3D Scanning Archives - Europac3D https://europac3d.com/tag/3d-scanning/ 3D Printing Service UK, 3D Scanning Services, Artec3D Scanners, Kreon CMM Arms, Uniontech SLA 3d Printers Sat, 17 Feb 2024 11:38:54 +0000 en-GB hourly 1 https://wordpress.org/?v=6.5.3 https://europac3d.com/wp-content/uploads/2024/02/cropped-Europac3D_3DPrintworx-32x32.webp 3D Scanning Archives - Europac3D https://europac3d.com/tag/3d-scanning/ 32 32 DIGITAL TWIN VEHICLE USING ARTEC LEO 3D SCANNER https://europac3d.com/digital-twin-vehicle-artec-leo-3d-scanner/?utm_source=rss&utm_medium=rss&utm_campaign=digital-twin-vehicle-artec-leo-3d-scanner&utm_source=rss&utm_medium=rss&utm_campaign=digital-twin-vehicle-artec-leo-3d-scanner Fri, 21 Jul 2023 19:57:38 +0000 https://europac3d.com/?p=5265 New laser scanner to enhance Artec3D's product portfolio

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DIGITAL TWIN CREATION OF A VW BAJA BUG USING ARTEC LEO HANDHELD 3D SCANNER


Digital Twin Vehicle 3d scanning
Digital Twin Artec Leo 3d Scannner
VW Baja Rear Color

VW Baja Digital Twin 3D Render

The 3DPrintworx-Europac3D team recently received an intriguing project to perform a 3D scan of a VW Baja Bug and create a precise 3D digital twin for various downstream applications, including 3D rendering and CGI. Although most vehicle surfaces have relatively simple curvature and complexity, scanning a vehicle remains a challenging task.

One of the primary difficulties involves accessing certain hard-to-reach areas, such as the front grill, brake pads and discs, wheel arches, headlights, and windscreen wipers, among others. These intricate components pose significant challenges during the scanning process.

Moreover, the sheer size of the car presents another obstacle. Most cars being around 4 to 5 meters in length, it becomes challenging to scan them quickly and efficiently, particularly with the limitations of most industrial 3D scanners available in the market that are not well-suited for handling larger volumes. This complexity adds to the difficulty of achieving comprehensive scans.

As if these challenges weren’t enough, the client also requested the internal areas of the car to be scanned, introducing another layer of difficulty due to restricted accessibility and numerous obstructions hindering the complete capture of the car’s internal structure.

However, the team at 3DPrintworx was determined to overcome these obstacles and deliver an accurate and high-quality 3D digital twin of the VW Baja Bug to meet the client’s needs and expectations. For this task, the Artec Leo, the world’s first wireless and AI-driven 3D scanner, was chosen, further enhancing the efficiency and accuracy of the scanning process.

 

Artec Leo Europac 3D


WHY ARTEC LEO?


The Artec Leo 3D scanner offers several advantages that make it a popular choice among professionals in various industries. Some of its key advantages include:

  • Portability: One of the standout features of the Artec Leo is its portability. Being a handheld scanner, it allows users to move freely around the object they are scanning without the need for external tracking equipment. This portability makes it highly versatile and suitable for on-site scanning, especially for large objects or in challenging environments.
  • Wireless Scanning: The Artec Leo is a wireless 3D scanner, which means it operates without the need for cables or wires connecting it to a computer or power source. This enhances its ease of use and mobility, enabling users to scan objects more efficiently and without getting tangled in cords.
  •  Real-Time Scanning: One of the most impressive advantages of the Artec Leo is its ability to provide real-time scanning feedback, with it’s built in NVIDIA Jetson TX2 processor. As you scan an object, you can instantly see the 3D model taking shape on the scanner’s built-in 5 inch touchscreen display. This feature allows for immediate adjustments and ensures that crucial data is not missed during the scanning process.
  • Interface: The scanner’s interface is designed to be intuitive and user-friendly, making it accessible even to those with limited 3D scanning experience. The touchscreen display and straightforward controls streamline the scanning workflow and reduce the learning curve.
  • AI-Powered Scanning: The latest HD Mode is driven by Artec AI, an exclusive cutting-edge neural engine. This advanced engine has been trained on meticulously chosen samples, enabling it to recognize familiar patterns, surface intricacies, and shapes. As a result, the Artec Leo 3D scanner can now reconstruct a significantly higher number of polygons per frame, leading to denser and higher-quality 3D data.
  • High Scanning Speed: The Artec Leo boasts high scanning speed up to 35 million points per second, allowing for rapid capture of object data. This is particularly advantageous when dealing with time-sensitive projects or when scanning objects with intricate details.
  • Versatile Scanning Capabilities: The Artec Leo is capable of scanning a wide range of objects, from small and intricate items to larger and more complex structures. It can be used in various industries, including engineering, manufacturing, art and heritage preservation, medical, and more.
  • High Quality Colour Capture: Leo incorporates cutting-edge technology to capture intricate texture details, adapt to varying lighting conditions, and achieve precise texture-to-geometry mapping. With its two-in-one optical system, integrated supercomputer on a module, 9 DoF position sensors, and VCSEL light technology that enables adjustable flash intensity, the scanner stands at the forefront of innovation.

Overall, the Artec Leo 3D scanner’s portability, wireless operation, real-time scanning feedback, user-friendly interface, AI-powered technology, high speed, and versatile scanning capabilities make it a powerful and reliable tool for professionals in need of accurate and efficient 3D scanning solutions.



Artec Leo Action


The Process of 3D Scanning a Vehicle


The process of 3D scanning a car with the Artec Leo handheld scanner involves several steps to ensure accurate and detailed data capture. Below is an overview of the typical workflow for scanning a car using the Artec Leo:

Preparing The Car

  •   Prepare a suitable environment: Prior to commencing the scanning process, proper preparation of the car and its surroundings is crucial. Ensuring ample space for easy maneuvering without any unnecessary obstacles or proximity to walls is essential. While scanning outdoors is an option, for accurate color capture, a cloudy day is preferred to optimize the conditions.
  • Prepare Shiny And Clear surfaces: In certain cases, achieving consistent surface capture on extremely shiny surfaces requires the application of a dulling spray. At 3DPrintworx, the preferred choice is Attblime AB2, which creates a thin, 3-micron coating of white powder on the surface. Remarkably, this coating sublimates and vanishes completely after approximately 2 hours, eliminating the need for post-scanning wiping.A general guideline when using Leo is that it can effortlessly capture shiny metal surfaces; however, if the surface has a chrome-like finish or is entirely transparent, applying the Attblime spray becomes necessary to ensure a uniform and consistent surface capture.
  •  Additional Tracking Aids: The Europac3D team possesses extensive experience in scanning large and challenging objects, and over time, they have discovered that certain surfaces may require additional aids to assist the scanner in tracking and navigating. In the image below, you can observe masking tape applied to areas with low curvature, such as windscreens and bonnets. To enhance the scanning process, the masking tape is marked with a pen, providing additional contrast in the images. The scanner relies not only on geometry for navigation but also on the contrast in images. This additional information allows the scanner to precisely reference and align the images together. Additionally, you may observe baby crawling mats placed on the floor, providing extra geometry and contrast on low curvature areas.


VW Baja Bug


The Process of 3D Scanning A Vehicle

  •  Setting Up the Scanner: The Artec Leo handheld scanner is a portable device with a built-in touchscreen display. The first step is to power on the scanner and set up the necessary scanning parameters. This includes choosing the desired resolution HD or SD, scanning speed, and other settings based on the specific requirements of the scanning project.
  • Additional Calibration: Leo can be used right after switching on, without the need for calibration. However, for applications that demand the utmost accuracy, Leo can now be provided with an optional calibration board. The Calibration Kit allows users to fine-tune Leo’s parameters, effectively eliminating any calibration errors that may have occurred during regular use or shipping. This ensures that the scanner achieves the highest possible level of accuracy for critical scanning tasks.
  • Scanning The Car: With the settings configured, the scanning process can begin. The operator holds the Artec Leo and moves around the car, capturing its surface from multiple angles. The scanner projects a structured light pattern onto the car’s surface while simultaneously capturing color images with its cameras.
  • Data Post-Processing: Once the scanning is complete, the raw data is transferred to a computer for post-processing. In this step, the individual scans taken from different angles are merged and aligned to create a complete and accurate 3D model of the car. Artec Studio software is used to process the data, clean up any artifacts, and create a final, high-quality 3D triangulated mesh model in full color.

3D scanning a car with the Artec Leo handheld scanner involves careful preparation, accurate scanning, and detailed post-processing to create a precise and realistic 3D model of the vehicle. This technology has proven to be invaluable in various industries, including automotive design, visual effects for film and TV, digital documentation, and more.

 


3D Scanning For Gaming, Film CGI, Digital Twins and Marketing


The Artec Leo handheld scanner is an advanced 3D scanning device that has proven to be highly effective in various industries, including gaming,  film and TV CGI, digital twins, and rendering marketing materials. With its state-of-the-art features and portability, the Artec Leo offers numerous advantages for capturing accurate and detailed 3D data of vehicles and other objects.

Gaming, Film and TV CGI

Artec Leo has become a valuable tool for the entertainment industry, especially in creating CGI vehicles for computer games and film work when there is no existing CAD data available. The 3D models created can be utilized by visual effects artists to create realistic and believable CGI versions of the vehicles, seamlessly integrating them into  filmed footage or gameplay. Using 3D scanners for CGI can offer a number of advantages:

  • Realism: 3D scanning allows filmmakers to achieve an unparalleled level of realism in their CGI vehicles. The accuracy of the scanned data ensures that the digital counterparts blend seamlessly with the live-action elements.
  • Time Efficiency: While creating CGI vehicles from scratch can be time-consuming, 3D scanning significantly reduces the time required to model and texture the vehicles. This helps gamemakers meet tight production schedules.
  • Cost-Effectiveness: Despite the initial investment in scanning equipment and expertise, 3D scanning can be cost-effective in the long run. It eliminates the need to build physical models, which can be expensive, especially for complex vehicles.
  • Authenticity: Some films and computer games demand the use of real vehicles for authenticity. 3D scanning allows the preservation of specific details of the original vehicles, ensuring that they remain true to their real-world counterparts.

In summary, 3D scanning vehicles for film and gaming has revolutionized the way filmmakers incorporate realistic digital vehicles into their productions. This technology continues to advance, providing even more accurate and detailed representations, further enhancing the visual storytelling experience for audiences worldwide.

With high-quality resolution and color capture capabilities, Artec Leo can accurately reproduce the intricate details of the vehicle’s surface, providing visual effects artists with a comprehensive 3D model to work with. The scanned data can then be seamlessly integrated into the film or game, resulting in CGI vehicles that look incredibly realistic and indistinguishable from their real-world counterparts.

Digital Twins

Artec Leo’s versatility extends beyond the entertainment industry, making it an ideal tool for creating digital twins of vehicles and other objects. A digital twin is a virtual replica that mirrors the physical object in real-time or near-real-time, and it is commonly used for various purposes, such as maintenance, simulations, and monitoring.

By scanning vehicles with Artec Leo, businesses and organizations can create accurate and detailed digital twins of their fleet or assets. These digital twins can be used to monitor the condition of the vehicles, conduct virtual inspections, and simulate various scenarios without the need for physical interaction. This technology has proven to be invaluable in industries like automotive, aerospace, and manufacturing, where having a precise representation of real-world assets is critical for decision-making and optimization.

 Rendering & Marketing Materials

In marketing and advertising, visual appeal plays a significant role in capturing the audience’s attention and driving sales. Artec Leo’s high-resolution scanning capabilities make it an excellent tool for capturing 3D models of vehicles for use in rendering marketing materials.

Whether for brochures, websites, or promotional videos, the detailed and realistic 3D models created with Artec Leo can be incorporated seamlessly into various marketing materials. Potential customers can explore the vehicles from different angles and gain a better understanding of their features and design. This immersive experience enhances engagement and helps potential buyers make more informed decisions.

 

The Artec Leo 3D scanner has become a game-changer in various industries, including film, gaming, digital twins, and for rendering marketing materials. Its portability, real-time scanning, and high-resolution capabilities make it a versatile and reliable tool for capturing accurate 3D data of vehicles and other objects, contributing to more realistic and engaging visual content and facilitating efficient asset management and decision-making processes.

For more information on our scanning services or Artec scanner sales please contact us at:

sales@europac3d.com or call 0330 229 01875

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]]> Ex Demonstration HP 580 3D Printer For Sale https://europac3d.com/ex-demonstration-hp-580-3d-printer-for-sale/?utm_source=rss&utm_medium=rss&utm_campaign=ex-demonstration-hp-580-3d-printer-for-sale&utm_source=rss&utm_medium=rss&utm_campaign=ex-demonstration-hp-580-3d-printer-for-sale Mon, 03 Aug 2020 16:31:36 +0000 https://europac3d.com/?p=4474 Ex Demo HP 580 For Sale

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Including Print Materials, Fusing Agent and Colour Ink

£60,000


Or £2000 Per Month

Indicative 48 months with VAT Deposit



We are pleased to announce this special offer on a one time only limited offer to purchase an ex demonstration HP 580 Fullcolour 3d printer.

This machine was purchased mid 2019 and has been used for demonstration purposes only. A maximum of 10-20 runs total usage.

It will be supplied with a starter level of PA12 Nylon, fusing agents and colour ink.

For More information please contact us onat sales@europac3d.com or call now on: 01270 21600


HP Full Colour 3D Printer

3D Colour Print Assembly Europac 3D

For more information please get in touch

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]]> Evaporating Dulling Spray https://europac3d.com/evaporating-dulling-spray-uk/?utm_source=rss&utm_medium=rss&utm_campaign=evaporating-dulling-spray-uk&utm_source=rss&utm_medium=rss&utm_campaign=evaporating-dulling-spray-uk Wed, 08 Jul 2020 13:47:10 +0000 https://europac3d.com/?p=4440 Evaporating 3D Scanning spray - AESUB Blue

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State of the art scanning spray available to buy online

AESUB Blue Evaporating Dulling Spray



We are pleased to announce that we have recently become distributors of the specialised 3D scanning spray – AESUB Blue. Innovated by 3D scanning engineers, this evaporating 3D scanning spray promises efficiency when working with reflective, transparent and difficult surfaces.

Evaporating in just a couple of hours, without leaving any residue, it removes the need for post-scan cleaning of objects. With a thickness of just 8-15 microns, AESUB Blue spray coats surfaces finely, with a consistent and even covering. Unlike traditional sprays it does not contain pigments, so avoids the potential to contaminate surfaces in sensitive areas, making it ideal for laboratories and manufacturing workspaces.

Aesub Blue can be used for a variety of 3D scanning applications. However the real benefits of using the scanning spray are realised when trying to scan tricky surfaces. Such as:

  • Transparent parts
  • Shiny surfaces, including chrome
  • Black shiny surfaces, including carbon fibre
  • Deep pocket and internal corners.

Mark Beckett, Technical Director commented – “We are really excited to be sharing this new product with our customers. AESUB Blue has been created taking into consideration the limitations of standard off the shelf powders and sprays. Over the years we have experimented with many solutions, but nothing has provided overall results like AESUB Blue. Our Technicians are using it and are really pleased with the results and how it makes the scanning process far more efficient.”.

FREE Shipping

On all scanning spray orders over £75

FREE samples available – Contact sales@europac3d.com

AVAILABLE TO BUY ONLINE TODAY


aesub dulling spray

For more information please get in touch

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]]> 3D Scanning For Sculptors https://europac3d.com/3d-scanning-sculptors/?utm_source=rss&utm_medium=rss&utm_campaign=3d-scanning-sculptors&utm_source=rss&utm_medium=rss&utm_campaign=3d-scanning-sculptors Fri, 15 May 2020 11:08:57 +0000 https://europac3d.com/?p=4231 3D Scanning For Sculptors

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How the arts are benefiting from the precision of 3D scanning and printing

Sculpting the future in 3D



Sculptors are turning to the technological advantages of 3D scanning and printing to assist with the artistic process. Useful throughout the life cycle of a creative project, from capturing the form and detail of work, to scaling models as well as digital archiving on completion; 3D modelling can become one of an artists most useful tools.

Recently British Sculptor Antony Dufort recruited the scanning team at EuroPac3D to assist him in the design process for one of his incumbent works. His vision for the commission involved numerous clay sculptures that would need to be scaled in order to work together as one piece. EuroPac3d scanned each individual piece using a portable handheld 3D scanner. The raw data point cloud was registered and then converted into a triangulated polygonal mesh.

The individual meshes were then scaled and visualised digitally next to each other in order to check proportions for the final artwork. At this final stage the triangulated 3D models could be 3D printed for Dufort to reference, before committing to producing the  final piece.

For this project Europac3D utilised the innovative Artec Leo 3D scanner. This wireless, handheld device is the first 3D scanner to offer onboard automatic processing, making 3D scanning as easy as taking a video. As an object is being scanned the user is able to see the 3D visualisation being built in real time on the device’s touch panel screen, ensuring that all areas have been captured and allowing any detail that has been missed to be digitally filled.


Fast, Easy and Portable

Artec leo Handheld 3D Scanner


Artec Leo provides a fully mobile scanning experience as the smartest 3D scanner on the market.

Mark Beckett, Technical Director at EuroPac3D explains why Artec Leo was the best choice for this work.

“Leo provides complete freedom of movement when scanning, allowing you to move around the part quickly and easily. With a large field of view even large objects and scenes can be reconstructed fast and accurately. If even greater precision is required we are able to point the scanner closer to the object to pick up intricate detail, just as you would zoom in with a video camera.  A live video stream to an additional screen provides the artist with a real time view of their piece being scanned. The full scan data is then quickly uploaded at the touch of a button. This means we are able to have open dialogue with the artist at the point of scanning to allow us to establish we have captured the information required.”

EuroPac3D has a long established relationship with Antony Dufort working together on several projects. Artec Leo was also used to capture his ‘Free Miner’ public sculpture in 3D. Accurately capturing the detail and texture of the bronze sculpture.

For more information please get in touch

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]]> Combination 3D Scanning https://europac3d.com/combination-3d-scanning/?utm_source=rss&utm_medium=rss&utm_campaign=combination-3d-scanning&utm_source=rss&utm_medium=rss&utm_campaign=combination-3d-scanning Tue, 17 Mar 2020 10:32:46 +0000 https://europac3d.com/?p=3603 Europac3D uses combination 3d scanning to solve comlex data collection of ceredigion tree. Artec3D, Lidar and Drone Photogrammetry.

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NEWS STORY

Combination 3D Scanning To Solve Complex Tree Scanning



There is an ancient forest buried beneath the beach between Borth & Ynys Las on the west coast of Wales, north of Aberystwyth. 6000 years ago, a rise in sea levels covered the land, which has resulted in the forest being buried beneath the sands of the beach. Today, at low tide, gnarled & eroded stumps are revealed, preserved by the sand and the peat in which they lie.

Recently Europac3D was approached by Robert Davies a contemporary artist living in the area, with the task to implement combination 3d scanning of an oak tree like the ones that once dominated the area on Borth beach. The final goal of the project is to cast a single Ceredigion oak tree in the inter-tidal zone on the beach adjacent to, but not within, the visible section of the ancient forest. The idea relates to our changing climate, evidenced by the work of the IPCC, and the rise in sea levels that is being recorded. It has resulted in Natural Resources Wales declaring that ‘there will be managed realignment from Ynys Las 2025 and Borth from 2055’. Tree will draw attention to this unfolding narrative and will relate to the last time this landscape was inundated. It will interact with the tide as it falls and rises twice each day (the submerged forest is only visible about 25% of the time). Tree would communicate these changes and make reference to an historical past around which myths and stories, like the Cantre’r Gwaelod, exist. These stories are central to the culture of Wales.



The technical Task

The primary role for Europac3D was to create a digital replication of an authentic Ceredigion Oak Tree that could be used in the manufacture of the physical manifestation of the tree. To make the task particularly challenging Robert identified a tree located on a steep hillside, a couple miles inland from Borth beach that best represented his vision.

From a technical perspective the 3d scanning of a tree is perhaps one of the more challenging objects you might come across, combine this with a steep hillside, densely populated wood and you now have a serious challenge. The technical bods at Europac3D were scratching their heads for a little while, but then concluded that to do this job properly they would need to literally throw the ‘kitchen sink at it’ to solve the many complex technicalities of completing such a job. They called in a crack team of 3d scanning professionals, all leading experts within their chosen fields of specialism.

It was decided to use just 3 technologies, in order to best capture the tree from all angles and perspectives. To capture the lower parts of the tree in high resolution an Artec Leo handheld 3D scanner was chosen, then a Leica terrestrial laser scanner was used for the mid-section of the tree and finally airborne drone photogrammetry was used for the high bits that traditional scanning techniques could not reach.

This Artec Leo was the perfect choice of 3D scanner for capturing the lower areas of the tree, with a capture window of 500mm by 800mm it was the ideal choice to rapidly capture the geometry of lower areas and  guaranteed that the most visible, intricate areas of the final physical tree would be captured in the highest quality. Beyond winching our operator into the canopy of the tree there is a limit to what you can realistically capture with this type of technology and therefore to reach the areas beyond hand scanning height Europac3D brought in our good friends from Efficacy4D.  A specialist in terrestrial laser and drone photogrammetry scanning Efficacy4D bring a wealth of knowledge in large object scanning that is renowned throughout the film and TV sectors.

Using a Leica terrestrial Laser scanner, Duncan Lees of Efficacy4D, was able to enthusiastically and energetically manoeuvre the scanner about the hillside to capture those areas beyond which a handheld 3D scanner simply cannot reach. Strategically positioning the scanner in key locations about the forest, Duncan was able to maximise his extensive experience to capture the higher areas of the tree to (up to 10M high) that cannot be reached with traditional handheld scanning technologies.

At this point our technicians had captured the lower and higher parts of the tree, however all from a low-level perspective, which means essentially that the tops of the branches had no 3D data. To solve this problem, the experts from Visualskies were brought in to add the vital 3rd technology to complete the jigsaw of this 3D scanning conundrum. Drone photogrammetry, which involves the capture of high-resolution images taken from a SLR camera attached to a drone, was then used to collect data from above the canopy of the surrounding trees. The combination of these 3 technologies gave our engineers the best chance of capturing 100% data of the chosen tree in question.

What is perhaps significant here is that these are 3 technologies that are not ordinarily combined. Terrestrial laser scanning is most commonly used within the surveying industry for capturing buildings and structural measurements, while handheld scanners are typically used for applications such as medical, engineering and artistic design. These 3 technologies have their own industry standard software and workflows, however, are rarely combined.

The 3 sets of point cloud data were carefully registered and combined by the experts at Europac3D to provide a composite 3D mesh surface model in the form of an STL (Stereolithography) file, which is suitable for many downstream applications including its future physical manufacture. It is also possible to visualise the digital version of the tree in many AR/VR applications, giving an impression to how it might look when it takes its physical manifestation. If anything,  this may well be the  legacy of this project, a piece of digital artwork that helps communicate and visualise our past and the consequences of climate change.

As a technology solution provider, Europac3D has perhaps the broadest range of 3d scanning and printing technologies on the market in the UK and it is this ‘application knowledge’ that sets us apart in our offering. Please contact us if you have tricky application requirements, this is the bit where we excel!

For More Information Contact Europac3D on 01270 216000 or sales@europac3d.com

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]]> Kreon Measuring Arms ISO 10360-12 Certification https://europac3d.com/kreon-measuring-arms-iso-10360-12/?utm_source=rss&utm_medium=rss&utm_campaign=kreon-measuring-arms-iso-10360-12&utm_source=rss&utm_medium=rss&utm_campaign=kreon-measuring-arms-iso-10360-12 Tue, 03 Mar 2020 11:55:59 +0000 https://europac3d.com/?p=3693 Kreon Delivers ISO 10360-12 Certification for Measuring Arms

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NEWS STORY

Kreon Measuring Arms ISO 10360-12 Certification

From February 2020 onwards, Kreon Measuring Arms will be ISO 10360-12 certified. This international certification requires common tests to be performed by all suppliers within  the sector to ensure greater transparency of product specifications for buyers.

The standard applies to measuring arms fitted with a probe, whereas tests for arms with a 3D scanner are based on the 10360-8 standard. The 10360-12 tests result in new designations for the technical documentation of measuring arms, such as LDia, PForm, PSize and EUni (as described in detail below). 6- and 7-axis measuring arms are specified using the same tests.

Kreon Measuring Arms ISO 10360-12

                   Kreon Measuring Arms ISO 10360-12


Test 1, two results:
Size error on a sphere, tactile

PSize (PSize.Sph.1×25::Tact.AArm)

The PSize value expresses the error when measuring the size of a geometry, specifically the diameter of a sphere. It is calculated as the difference between the diameter of a least squares sphere, deduced from 25 points measured, and the calibrated diameter of the sphere (Figure 1.3).

Form error on a sphere, tactile

PForm (PForm.Sph.1×25::Tact.AArm)

This test, based on the preceding one, establishes the distribution of contact (tactile) measurements over a sphere. 25 points are probed on a calibrated sphere, and a least squares sphere is derived from these 25 points. The test result is the thickness of a shell encompassing the 25 points, the center of which is the least squares sphere (Figure 1.4). This process has to be repeated for two positions of the sphere within the volume of the measuring arm. The worse of the two results is used.

ISO 10360-12 TEST2


Test 2: Articulated location error, tactile

LDia(LDia .5×5 :Art :Tact.AArm)

This test determines the errors caused by the articulations of the arm, primarily axes 5, 6 and 7 of the joint. 5 points are probed on the sphere with the probe pointing in the same direction (Figure 3.1), and this process is repeated in 5 different orientations (Figure 3.2). The center of optimum adjustment of the sphere is calculated for each set of 5 points. The diameter of the smallest sphere encompassing the five centers calculated is the result of the test. The process has to be repeated for two positions of the sphere within the volume of the measuring arm.


Test 3: Length measurement error, unidirectonal, tactile

EUni (EUni :0 :Tact.AArm)

The EUni test establishes the unidirectional length error between two probed points. It is based on 105 length measurements, each obtained by probing two spheres. This test is carried out over the entire volume of the measuring arm (Figure 2), taking the motion of the arm’s elbow into account. The test result is not an average but corresponds to the greatest error out of the 105 measurements. The closer the result is to 0, the greater the accuracy of the arm within its volume.


Test 4: SPAT

This complementary test, found in the annex to the standard, can be used to rapidly check the performance of a measuring arm. It determines measuring accuracy with the probe immobile and the elbow moving from left to right (Figure 4). The probe is positioned in a cavity, and 10 points are measured at the same position while the elbow moves back and forth. For a 7-axis arm, the joint has to be swivelled around by 180° before returning it to its original position. The result is the radius of the smallest sphere encompassing the 10 points measured.

For more information about Kreon Measuring Arms  in the UK please contact us on 01270 216000 or sales@europac3d.com.

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]]> HP JET FUSION ADDITIVE 3D Printing For Orthotics https://europac3d.com/3d-printing-orthtoics/?utm_source=rss&utm_medium=rss&utm_campaign=3d-printing-orthtoics&utm_source=rss&utm_medium=rss&utm_campaign=3d-printing-orthtoics Mon, 02 Dec 2019 11:39:21 +0000 https://europac3d.com/?p=3597 Learn how OT4 and many other orthotic comapnies are manufacturing custom orthoses with HP Multi Jet Fusion 3D Printing Technology in PA11 - UK

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NEWS STORY

HP JET FUSION 3D PRINTING FOR ORTHOTICS



OT4 Orthopädietechnik GmbH develops, designs, and produces patient-specific orthoses using 3D printing technology. As a partner of orthopedic workshops and medical professionals, the Munich-based company offers innovative and state-of-the-art manufacturing processes, combining individuality with uncompromising quality.


3D Printing for Child Orth0ses

HP Multi Jet Fusion is solving the challenges of DAFO manufacture with the production orthoses in PA11 Nylon, which offers a flexible material, perfect for the movement of little feet.

The process starts with a 3d scan of the patients foot which is then converted in a triangulated mesh surface 3D model. This precise geometry capture of the foot, can then be used as a base from which to design a bespoke orthosis in CAD that will fit the patient perfectly.

Multiple orthoses can be 3d printed on the HP Multi Jet Fusion machine over night and can be ready for fitting within 24 hours. The orthoses are manufactured in a PA11 Nylon which is a perfect partner for the orthotics industry, providing a strong flexible material that moves with patient, while also being strong enough to offer support.

The qualities of HP Multi Jet Fusion 3d printing is one that allows for the rapid manufacture of many multiples of orthotic devices in just one 10 hour print run. Combine this with a low manufacturing cost and there is a real solution for companies operating within this sector.

For more information on HP 4200 and 5200 3D printers click here:

Contact us on 01270 21600 or sales@europac3d.com


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]]> Pro2Pro Invests in HP 4200 3D Printer For UK Market https://europac3d.com/hp-3d-printer-uk/?utm_source=rss&utm_medium=rss&utm_campaign=hp-3d-printer-uk&utm_source=rss&utm_medium=rss&utm_campaign=hp-3d-printer-uk Tue, 29 Oct 2019 08:58:29 +0000 https://europac3d.com/?p=3567 Uk based Pro2pro invests in HP Multi Jet Fusion 4200 3D Printer and Dyemansion Powershot C for the production of PA12 parts within the automotive industry

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NEWS STORY

Pro2Pro Invests in HP 4200 3D Printer For UK Market



Pro2pro, a leading supplier of rapid manufacturing services throughout the UK and Europe, has invested in a HP 4200 Multi Jet Fusion 3D printer and Dyemansion Powershot C automatic de-powdering system.  The turnkey package, supplied by UK Channel partner Europac3D, will enhance Pro2pro’s already substantial rapid manufacturing capabilities and is the first service provider within the UK to have purchased the combined system.

The HP Multi Jet Fusion 4200 3D printer has significant advantages over its competitors with the ability to pack a full build volume of parts (380 x 380 x 284mm) without increasing the 12 hour build-time. Productivity and throughput are greatly enhanced and allows Pro2pro to meet the tight deadlines demanded by the automotive industry. Furthermore, the combination of using the Dyemansion Powershot C allows for the automatic de-powdering of components when they are first extracted from the build stations, a usually labour-intensive process is eliminated, with whole process taking just 10 minutes to de-powder parts. As the only rapid manufacturing service provider in the UK to have the full system Pro2pro are in a unique position to turn around large batches of 3d printed components in the shortest possible turnaround times.

HP Jet Fusion 3D Printer



HP PA12 airducts

PA12 PARTS FAST AND AT LOW COST

The HP system produces parts in PA12 Nylon which is suitable for many end-use applications, particularly within the automotive sector and with costs per part at half that of comparable technologies the system offers a real alternative to low volume injection moulding runs in the early development of a vehicle.

 

Jan Mokrzycki, Sales Manager Pro2pro, comments: “The addition of the HP Multi Jet Fusion 3D printer gives us an extra dimension within the rapid manufacturing sector, we can produce many hundreds of functional end-use parts overnight and be delivering to our customers within 24 hours. Our strengths come from an honest fresh approach, applying a full range or services to help bring products to market to which this turnkey solution can only enhance our portfolio of technologies we offer under the Pro2pro umbrella.”

John Beckett, Managing Director of Europac3D, comments; “Pro2Pro’s use of the HP’s Multi Jet Fusion printer and Dyemansion De-powdering system sets a gold standard for rapid manufacturing service providers, by investing in the complete solution Pro2pro have positioned themselves as a leading provider of rapid manufacturing services in terms of quality, accuracy and fast lead times.”

ADDITIVE MANUFACTURING FOR PRODUCTION IN THE AUTOMOTIVE SECTOR

The purchase of the HP 3D printing system sees a growing trend within many automotive companies and tier1 suppliers; now truly considering multi jet fusion as viable manufacturing process for small batch production runs. Large up-front costs for ‘tooling’ traditional methods are becoming a thing of the past. Furthermore, the demand for more and more personalisation of vehicles that are bespoke to each individual customer has seen many of major car manufacturers, such as JLR and BMW invest in HP additive technologies.

The automotive industry within the UK,  in terms of the production of road cars and within the motorsports sectors is unique compared to other countries by the way that we tend to specialise in high technology and luxury vehicles. Both these sectors perhaps see lower volumes of production, however, have a greater demand for rapid design changes and increasing personalisation. As the only HP business partner in the UK to offer the full sales, service and support directly from it’s base in Cheshire, Europac3D, are uniquely placed to service the growing demand of the automotive industry, as additive manufacturing shifts from prototyping into the full manufacturing environment.

Contact us on 01270 216000 or sales@europac3d.com for more information.

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]]> DELIVERING DEALS AND EXPERT ADVICE AT TCT 2019 https://europac3d.com/delivering-deals-for-tct-2019/?utm_source=rss&utm_medium=rss&utm_campaign=delivering-deals-for-tct-2019&utm_source=rss&utm_medium=rss&utm_campaign=delivering-deals-for-tct-2019 Thu, 03 Oct 2019 12:15:57 +0000 https://europac3d.com/?p=3561 Europac3D launching exclusive deals for the duration TCT show the whole of October 2019 on the whole range of 3d printers including HP, DWS and Mimaki

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NEWS STORY

DELIVERING DEALS AND EXPERT ADVICE AT TCT 2019



The Europac 3D team is now back in the office and reflecting on an excellent TCT Show at the NEC Birmingham last week. We welcomed visitors to the biggest stand at the show where we were showcasing the very latest 3D technologies and industry developments to global visitors and industry experts alike.

In addition to showing the newest in the industry’s hardware, we were able to offer TCT visitors a number of special deals and bundles with delivery before the end of October.

Fronted by our very own director and founder John Beckett, the team was on hand to discuss and showcase our end-to-end 3D printing solutions, including the very latest in 3D printers, scanners, modelling software and post-production equipment. John’s aim was to get users to understand the value of end-to-end solutions, dispelling myths that it’s unaffordable for small businesses due to high machine costs – when in fact, they can be extremely cost-effective for businesses.

We were at the show officially representing industry giants such as HP, whose Multi Jet Fusion 4200, full colour HP 500 series and 5200 series impressed all who experienced the demonstration. The Multi Jet Fusion, in particular, is revolutionising the production additive manufacturing marketplace by delivering a faster and higher print quality at a 50% cost-per-part reduction.

During the course of the event, we were also very proud to showcase the very latest from 3D printing heavyweights such as Uniontech, printing incredibly high-quality resin parts; DWS, whose 3500 and X Pro series builds objects “bottom up” by using a resin vat and a UV  laser; and Siemens, who had a expert on-hand to discuss how ther new NX software helps businesses develop innovative new products or refine existing ones.

In addition to industry-leading printers, we showcased a range of world-class 3D scanners – we are lucky enough to have some of the best in the world, including the Kreon ACE range of portable measuring scanning arms and their incredibly fast Skyline range of lasers.

John Beckett, Managing Director of Europac 3D, comments: “We have worked hard to provide customers one stop shop for all 3D printing, scanning, modelling and post-production requirements and its fantastic to be able to showcase our growing range at the event.  We will also have a team of experts on hand to demonstrate the industry’s latest projects and innovations. We very much enjoyed welcoming visitors to our stand for what was unforgettable event.”

Europac’s ethos is to provide customers with a one-stop-shop for all 3D printing, scanning, modelling and post-production – it felt fantastic to be able to demonstrate a true end-to-end results to visitors, who we hope will be able to see the merit of using 3D printing as a cost-effective and precise solution.

Customers who were unable to attend this year’s TCT show are still able to take advantage of our fabulous offers.  To do so simply contact a member of the Europac 3D team today on sales@europac3d.com.


TCT2019

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]]> ARTEC HANDHELD 3D SCANNER – REVERSE ENGINEERING LEGACY TRACTOR EQUIPMENT https://europac3d.com/artec-3d-reverse-engineering-tractor-equipment/?utm_source=rss&utm_medium=rss&utm_campaign=artec-3d-reverse-engineering-tractor-equipment&utm_source=rss&utm_medium=rss&utm_campaign=artec-3d-reverse-engineering-tractor-equipment Wed, 21 Aug 2019 10:56:48 +0000 https://europac3d.com/?p=3554 HP Multi Jet Fusion 3D Printing shaping the future of the Fashion Industry with Annie Foo

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NEWS STORY

ARTEC HANDHELD 3D SCANNER REVERSE ENGINEERING LEGACY TRACTOR EQUIPMENT



Taylor Attachments, a UK-based manufacturer of tractor headstock conversion brackets, frequently receives damaged equipment from its customers in need of restoration.

Normally, the company would sit down and spend hours manually drawing the parts needed to restore the piece of tractor equipment before making prototypes and revisions. The process altogether could take Taylor Attachments up to three weeks to complete: a lengthy and costly process.

The company came to Europac3D to look for a solution that would save it time and money in re-engineering legacy equipment.

As a gold-certified reseller of Artec 3D scanners, Europac 3D recommended the Artec Eva 3D scanner: a fast, affordable and easy-to-use 3D scanner, perfect for capturing medium-sized objects.

Quick to set up and easy-to-use, with extremely fast scanning, a 536 x 371mm capture window and the ability to grab 16 frames per second, large objects can be digitised with speed and efficiency – the Artec Eva 3D scanner is the market-leader in hand-held 3D scanning.

The object is stitched together frame-by-frame on the screen in real-time, allowing the user to see exactly what they have captured as the user moves around the object being captured.

Using the Artec Eva scanner, Taylor Attachments has reduced the time it takes to produce a digital model of the required equipment from weeks to just a single day.

“With Eva, it takes only about 20 minutes to scan an entire headstock, then another 20 minutes to post-process everything in Artec Studio – and after that, the 3D model from Studio is sent over to our in-house design team,” commented Mark Taylor of Taylor Attachments.

“What they do is use the Xtract3D add-in for SOLIDWORKS to create a beautiful, highly-precise 3D model that’s 100% ready for protection. After that, it’s immediately sent over to one of our laser cutting partners.

“What we are looking at in terms of individual project time with Eva? Everything from start-to-finish in less than 24 hours. That’s it. Compare that with the seven days to two-to-three weeks it took us when we were doing it the old way. There’s simply no going back for us.” finished Mark Taylor.

For more information on how businesses can use 3D scanners and get ahead of the competition, contact us today on (0)1270 216000 or via email at sales@europac3d.com



                   Artec Eva 3d scanning tractor headstock


artec eva reverse engineering

                   Artec Eva handheld 3D scanner


Taylor Attachments solid model

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