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Pete

Robox is a tool, not a hobby.

By | Design, Education, News | No Comments

Robox is designed to be Plug and Print. We are designers, we created Robox to allow us to spend more time designing, testing and refining our prototypes. Doing our jobs basically. As designers we did not want to spend time levelling or preparing a build plate, looking up or testing settings or tweaking profiles. We wanted a 3D printer which makes printing easy. Robox has won best of Plug’n’Print 2 years running. It is also the only printer which is safe for use in education at all levels.
Learn more here http://www.cel-robox.com/technical/

3D printer software development

By | Jobs board | No Comments

CEL produces Robox which is a class leading 3D printer with global reach based in Portishead near Bristol, UK.

Our success and innovation in the additive manufacturing (AM) field has led to funding for new developments in similar technologies. There are two stages to this which follow very similar paths and promise several years of very rewarding work which will become a very high value product. This development will further expand the use of additive manufacturing in industry by enabling automation and streamlining of currently impossible tasks or tasks which are cost prohibitive using available methods.

CEL-UK have an opportunity for a creative software developer to join our team of mechanical engineers and firmware specialists to develop the next generation of AM here in the UK leading to intellectual property and new machinery which will be sold around the world. The role/s could be filled by a person who can plan and lead a project, growing a team around themselves and/or someone who can do the leg work and work to a plan which is defined for them.

The role of software in this project is vital and, as this is a new project, is completely open to the creativity and ingenuity of a capable developer to shape into a valuable manufacturing tool.

The new projects have links to our existing work but will require a higher level of control and processing of three dimensional models into code to control machinery. G-Code has been used in CNC machining and robotics for a long time and is almost identical to that commonly used by most 3D printers.

The software application created during this project will have the ability to import one or more digital 3D models. Rules will be applied which generate toolpaths based on these 3D shapes for use by embedded firmware and electronics which will be developed alongside the software. Hardware such as stepper motors and valves will be controlled via the electronics. The resulting movements will produce physical objects with the features and dimensions of the original digital model.

There are existing tools and applications which can produce machine code close to what we need. It is possible that the final application will be combination or rework of existing code or a totally new application written from the ground up.

C#, Java, other… The programming language used will be that which best suits the planned project and the team.

The final application will include a user interface and is likely to receive regular or live status reports from the firmware. This interface may be independent or possibly built into an existing application as a plugin or extension. To satisfy the initial brief this interface can be very basic.

Initial features of the software will allow the user to alter settings which tune the output of the machine to ensure the best possible quality and reliable, repeatable results. Building on this we intend to add features which focus on user experience and production efficiency.

There is significant separation from our existing software, AutoMaker, but the projects may converge as development progresses and there is likely to be some crossover which benefits both of these projects. AutoMaker is a user interface for the commercial 3D printer hardware which is Robox. It allows a user to monitor Robox hardware and to lay out a print job and choose settings, these are sent to an open source slicing engine called Cura and then the resulting code is altered before being sent to the Robox hardware where it is stored and accessed by efficient and bespoke firmware and electronics. AutoMaker was developed using JDK 1.8 and JavaFX along with typical development tools, Git, Jenkins, Jira and Netbeans IDE.

The perfect person for this position could be either; someone with experience in leading a project or; someone who can do the leg work and work independently to a plan which is defined for them. Most importantly this person will be excited and passionate about the project.

This person/team will probably have:

  • An excellent mathematical understanding of three dimensional spaces. Computational geometry.
  • The ability to plan and prioritise to ensure realistic goals are met and features are completed.
  • Strong communication skills to work with the team and achieve the best outcomes.
  • Excellent project management to ensure resources and code are efficient and easy to maintain.
  • Strong debugging and test abilities.

Relevant experience will include:

  • Application development from start to finish. Systems to UI.
  • Manipulation of 3D spaces and models and rendering, generation, control or processing of this type of data.
  • Robotics, Machine code, 3D printing or CNC control.
  • Project planning including user experience planning and improvement.
  • Integration of software and hardware functions.

CEL is a friendly and casual workplace with a great team of talented and inventive people. Our core business is product design so there are always exciting technology projects running. We are about to expand into a very new and exciting venture and we would love the right person to be part of it and grow with us.

Full time, Salary negotiable.

Please apply using this contact form:

http://www.cel-robox.com/job-application-form/

Pinshape 3D Printer Guide 2017

By | News, Press | One Comment

Check out the guide here!

A perfect result in the Pinshape 3D printer guide for 2017.

5/5 across the board and some really nice reviews.

5/5 PRINT QUALITY
5/5 EASE OF USE
5/5 VALUE
5/5 EASE OF USE

Excellent printer compact design and easy to use. Support from CEL is second to none and easy to contact with a lot of Q/A available online. Regular software & firmware updates, models are very good with little or no clean up. I am very satisfied with this printer and would recommend it to anyone thinking of purchasing one, the price is good to.

TAZIEExcellent Printer

A fantastic printer, was printing with in 20mins of opening the box, very easy to use with many automated features such as bed levelling taking the chore of setting up away from the user and letting you get on with designing and printing. would highly recommend to anyone wanting a no hassle printer .

jamestoogoodLove My Robox

Incredible Printer ... from the first moment perfectly printed, makes the process simple and effective, and you have to just worry about your design

jjnm5 PERFECT!!!!!

Design engineer / mechanical systems designer

By | Jobs board | No Comments

CEL is a product design company which also produces Robox which is a class leading 3D printer with global reach based in Portishead near Bristol.

We need a capable and innovative engineer who can plan, demonstrate, prototype functional products and machinery and high quality CAD ready for manufacturing. Ideally this engineer will be able to work both independently and take direction from other engineers and clients to produce a wide range of products.

It is important that you can:

  • Demonstrate your ideas clearly and quickly to both colleagues and prospective clients.
  • Communicate very well using a combination of drawn and written descriptions.
  • Apply research and prior knowledge to ensure the best results are achieved in the most efficient way.
  • Design complex and reliable mechanical systems.

While not essential, useful knowledge and experience would include:

  • Creo Parametric.
  • Adobe design packages.
  • Multi-axis machine use and development.
  • 3D Printing, GCode and machine control.
  • 2D and 3D graphics rendering and design presentations.
  • Commercial product design.
  • Mass manufacturing experience.
  • Patents and intellectual property.
  • Electronics design and working knowledge of common electrical systems and devices.
  • Creation of working prototypes.
  • Machining skills.

You must be able to:

  • Use one or more professional CAD packages to a high standard.
  • Produce clear and concise concept sketches and descriptions for forms and mechanisms.
  • Manage your own time and work efficiently to plan, communicate and complete tasks in realistic timeframes.
  • Create accurate and comprehensive engineering documents for items which can be produced using viable manufacturing methods.
  • Plan and perform tests which prove function or highlight weaknesses, react quickly to resolve problems.
  • Demonstrate these abilities.

CEL is a friendly and casual workplace with a great team of talented and inventive people. Our core business is product design so there are always exciting technology projects running. We are about to expand into a very new and exciting venture and we would love the right person to be part of it and grow with us.

Full time, negotiable, office based. Entry to mid level salary available.

Please apply using this contact form:

http://www.cel-robox.com/job-application-form/

Software Developer – Machine control

By | Jobs board | No Comments

3D printer software development for Robox® control software AutoMaker™.

CEL produces Robox which is a class leading 3D printer with global reach based in Portishead near Bristol.

Software which controls hardware is very satisfying. Your code won’t disappear into a system which no one ever notices, it will have an immediate and visible impact. The purpose of this software is to transform 3D models into physical objects while monitoring and maintaining the 3D printer hardware. Robox is a tool which makes the creation of physical objects easier.

Initially you will work on our existing AutoMaker™ software. Over the following 24 months there will be additional projects which will evolve robotic manufacturing to the next phase. The knowledge gathered from working with our current software could lead to you heading up the software team for these very exciting future projects.

We have a very highly regarded interface and control system with a clean design and nice luxury features. We need a capable coder who can maintain and develop this software, increasing functionality, adding features and most importantly, ensuring reliability. We would like this person to take control of the software development, ensuring it is able to adapt to the market and continue to get such great responses from the industry and our users.

AutoMaker has been developed using:

  • JDK 1.8
  • JavaFX
  • Git
  • Jenkins
  • Jira
  • Netbeans IDE
  • AWS Hosting

While not essential, useful knowledge and experience would include:

  • 3D Printing
  • GCode and machine control
  • Cura and other slicing engines
  • 3D graphics
  • UI
  • UX
  • Working with graphic artists
  • Code signing
  • Bitrock installer

You must be able to:

  • Produce reliable, quality software to compete in the technology market
  • Manage your own time, setting, communicating and meeting deadlines.
  • Prioritise feature integration with software iterations and communicate realistic timeframes.
  • Test and resolve problems presented from a large user base via a dedicated and experienced support team.
  • Manage and deploy a reliable update system.
  • Work with existing software and development systems.
  • Test software on multiple OS and be able to resolve OS specific problems.
  • React quickly to resolve critical problems.
  • Demonstrate these abilities.

CEL is a friendly and casual workplace with a great team of talented and inventive people. Our core business is product design so there are always exciting technology projects running. We are about to expand into a very new and exciting venture and we would love the right person to be part of it and grow with us.

Full time, negotiable. Entry to mid level salary available.

Ask questions or apply using this form.

http://www.cel-robox.com/job-application-form/

 

3D printed woodturning chucks and jaws

By | Printables, Robox User Blog, Stuff and Things | No Comments

Robox user Henry @henry sent us some pictures and an article about 3D printer use in wood turning.

Henry writes:

“I am an avid wood turner. I bought my Robox to use with wood turning. I am seeing more and more wood turners turning to 3d printing in different ways.”

Henry wrote an excellent article about 3D printer use within woodturning which was published in American Woodturner issue December 2016 vol 31, no 6 which you can view here.

“This June the American Association of Woodturners is having their annual symposium in Kansas City Mo. This is the largest woodturning symposium in the world with turners from all over the world.

Prior to the symposium I printed up a bunch of chuck holders. They are small and take about an hour to print and are something every woodturner needs. I found one turner who is definitely buying a Robox next week. A couple of people who  have printers and wanted my file. A bunch of people who read my article on 3d printing but could not relate it to woodturning until I showed them the chuck holder. One demonstrator had 3d printed parts that they were using and another is going to bring them up in his demonstration on Sunday. I still have 4 more holders to give out. Here are some pictures of the chuck holders.”

It is really great to get feedback from Robox users and to see how 3D printing is working it’s way into all aspects of creation. 3D printing is not just for new technology applications, it is a new tool which can help with traditional techniques.

As with any tool, a 3D printer should make a task easier, not be a task in itself. These are great examples which show Robox as a part of a tool set, not just a 3D printer.

Creating a Surgical Guide – Learn Blue Sky Plan in 15 Minutes

By | Healthcare | 4 Comments

Blue Sky Bio have created a very nice overview of dental surgical guide creation for implants using their excellent Blue Sky Plan software. This software is free to use with a charge for export, this is an excellent business model giving users access to learn and experiment with the software without a huge upfront cost.

Check out the guide here http://www.blueskyplan.com/stepbystep

After following this guide the next step is physically creating the guide, this is even easier with Robox.

Automaker Animation

Robox is the most popular FFF/FDM 3D printer in dentistry. We think this is because it is the easiest to use. Dental professionals are very skilled with their hands and can visualise and create very accurate and detailed objects. They are also very busy with valuable time. Being able to work through cases quickly and simply send them to the printer without fiddling or dealing with nasty resins makes the whole process clean, fast and predictable.

Robox is the best 3D printer for dental surgical guides because it is very easy to set up and use, Robox is clean and compact with safe and very cost effective consumable materials. Best of all it has dedicated and knowledgable support staff who are ready and able to help along with the best warranty of any 3D printer.

There is a comparison of SLA vs FDM here.

CEL RoboxDual 3D Printer Review: Dual Extrusion Redefined

By | News, Robox User Blog, Stuff and Things | No Comments

A glowing and very detailed review of RoboxDual from All3DP.com – All about 3D printing.

Images from All3Dp.com

Alastair Jennings from All3Dp.com writes:

early comparisons against the UM3 show that the RoboxDual’s dual extrusion system is far quicker.

The quotes keep coming, we read the comprehensive review with glee!

If you’re looking for a quality desktop 3D printer for the home, office or classroom, then there’s little not to love about the formidable CEL RoboxDual.

Quality-wise, single extrusion prints are as good as you can get from a fused filament fabrication (FFF) printer, and ABS print quality is almost identical to that of the Ultimaker 3. Dual extrusion prints are equally impressive, mixing materials and colors well.

Filament from any manufacturer can be fed into Robox, either directly from the source reel or wound onto a SmartReel with a custom profile written to the EEPROM memory on the reel. This gets around the initial worry that you’ll be locked to high priced filaments and any limitations of range.

If you’re looking for a quality desktop 3D printer for the home, office or classroom, then there’s little not to love about the formidable CEL RoboxDual.

Unlike many competitors such as Lulzbot and Ultimaker, CEL have from the outset aimed to create a printer that could be used by anyone safely and without the need to tinker. The Lulzbots and Ultimakers are fantastic class-leading machines, but the RoboxDual offers something a little more refined.

For this reason the RoboxDual is a very different machine from others in its class, as it utilises custom electronics, extruders and hot-ends. These components aren’t designed to be tinkered with, which makes that RoboxDual one of the few printers out there that really should find wide appeal in workplaces and schools rather than just the maker community.

Ultimaker, Lulzbot and Makerbot might be better known brands, and there’s no doubting their abilities and quality when it comes to printing. But the RoboxDual and Robox have both been designed as a usable mainstream printer, much in the same way as any 2D printer of old.

From the outset, everything about the CEL RoboxDual shows that this is the work of engineers rather than hobbyists, with a set of design and development features that are not slapdash but carefully considered.

What did they think about the price?

Why block up one large printer when you can print on multiple? The downside is of course the cost; more printers means a greater outlay, but then the Ultimaker 3 is more than double the price.

The filament is also provided by some of the best known filament providers in the world, including ColorFabb and PolyMaker, and there’s a good selection available. If you want to use your own filament then you can, either by feeding it in and telling the software which filament profile to use, or by loading it onto an empty SmartReel and updating the circuit info through the AutoMaker software. The system is open and easy to experiment with.

In a busy design technology classroom, the noise from the RoboxDual at full print speed is unnoticeable, and even when printing in the office the noise is perfectly bearable.

Print extraction from the platform is the fight that folks least enjoy about 3D printing, whether that’s trying to extract a model from the perforated base of the Zortrax M200, lever a print from the glass base of the Ultimaker 2, or dunk a resin-coated masterpiece from a Form 2. With the RoboxDual (RBX02), however, is a print platform that we can learn to get along with.

Stop! You are embarrassing us…

It’s been designed by engineers as a tool, something to be used on a daily basis without issue. In those terms we would say that this is the first 3D printer that truly mimics the ideology of a standard paper printer. It sits there in the corner of the room and prints without any fiddling or calibration, it just gets on with it.

As innovations go, the RoboxDual is packed with features that constantly reveal themselves the more you delve into settings and options.

Dual extrusion 3D printers are becoming more prevalent, and the market in this sector is rapidly expanding. At this point in time, the RoboxDual offers a printer that is cost effective, reliable, and offers great quality beyond any other dual extrusion printer on the market at this price.

Factor in the pricing, innovation and future modular expandability, and it’s difficult not to recommend the RoboxDual.

Running Man!