Raise3D units sights on versatile manufacturing options » 3D Printing Media Community

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Among the many AM trade’s key {hardware} producers is Raise3D, a world firm based by way of a crowdfunding marketing campaign in 2015. Initially targeted on bringing to market 3D printers for the prosumer market, the corporate has lately more and more turned its focus to industrial purposes. Lately, this technique has been bolstered considerably with Raise3D’s launch of latest and improved extrusion-based techniques: the Pro3 Sequence for fast prototyping and manufacturing purposes and the E2CF, a strong carbon fiber 3D printer.

Raise3D not too long ago showcased these options and others (together with the model new RMF500 system for large-format carbon fiber 3D printing) at Formnext 2021. Within the lead as much as the occasion, we had the chance to study extra in regards to the firm’s latest merchandise and the way they match into Raise3D’s ongoing mission to allow versatile manufacturing.

Versatile manufacturing options

Raise3D CEO Edward Feng elaborated on the thought of versatile manufacturing, emphasizing that the idea is actually on the basis of what Raise3D goals to realize with its merchandise and options.

“In early 2018, we related a deep inside strategic evaluation to the launch of our Pro2 Sequence,” he says. “We had been assured of our technological information and our capability concerning AM, however we would have liked to seek out the easiest way to translate that capability into worth. So we requested ourselves ‘what ought to the important thing driver for AM adoption be?’. Our reply was ‘Versatile Manufacturing.’

Raise3D Flexible Manufacturing
A sequence of carbon fiber bolstered components 3D printed on the E2CF

“We dwell in a world of volatility, with an more and more fast change in tempo. What we might take without any consideration yesterday could not maintain in the present day. The time when firms might base their companies on long-term plans and bear high-fixed prices is now gone. An increasing number of, firms and society typically want to hunt flexibility to make sure a relentless capability to adapt to this altering context.”

This notion, in fact, has develop into much more obvious and pressing after seeing the devastating results of producing and provide chain weaknesses in the course of the pandemic. In 2020, we noticed how AM might step up and fill the hole. Consequently, many outdoors of the AM trade are additionally now seeing how the expertise can bolster provide chains by offering a extra agile manufacturing chain.

Strong {hardware} for industrial purposes

There are a number of items within the versatile manufacturing puzzle, together with supplies, software program and {hardware}. Raise3D is addressing all three however its specific speciality is 3D printing {hardware}. Its most up-to-date AM machines, the Pro3 Sequence and E2CF, equip end-users with the instruments they should notice dependable, high-quality agile manufacturing workflows for polymer and composite components.

Raise3D Flexible Manufacturing
The Pro3 Sequence integrates interchangeable twin hotends

“Each the Pro3 Sequence and the E2CF are perfect for creating advanced, industrial-quality items in a brief time frame and at an reasonably priced worth,” says Feng. “Such capabilities can immediately profit a number of utility areas, together with useful prototyping, jigs and fixtures and small batch manufacturing, with out the standard limitations felt inside industries. The Pro3 Sequence delivers a remarkably massive construct area, whereas the E2CF focuses on fiber-reinforced thermoplastic filament printing, enabling it to make light-weight however extraordinarily sturdy end-use components.”

These traits, in addition to different options that we’ll have a look at in additional element under, supply advantages to producers in lots of industries, together with automotive, aerospace and engineering. As Feng factors out, virtually any trade that values large-scale manufacturing capabilities, environment friendly manufacturing and good environmental resistance will obtain a very good ROI with its new machines.

The Pro3 Sequence

Raise3D Flexible Manufacturing
The Pro3 and Pro3 Plus 3D printers

Now let’s take a better have a look at Raise3D’s newest options, beginning with the Pro3 Sequence. The 3D printer sequence, which follows the corporate’s Pro2 Sequence launched in 2018, contains two dual-extrusion 3D printers: the Pro3, which has a construct quantity of 300 x 300 x 300 mm and the Pro3 Plus, which has a bigger capability of 300 x 300 x 605 mm. The 3D printer fashions retain most of the Pro2 Sequence’ award-winning options whereas integrating enhancements, reminiscent of higher usability, effectivity and repeatability.

“Whereas the Pro3 Sequence inherits the excellent large-format efficiency and dependable high quality of the Pro2 Sequence, it introduces new distinctive options that set it aside,” Feng explains. “These embody the EVE digital assistant, which helps customers if a problem arises and retains observe of upkeep schedules so customers have the peace of thoughts of not having to do this themselves.” Briefly, EVE is there to boost the user-friendliness of the brand new platform.

Different notable enhancements embody interchangeable hotends, which cut back machine downtime and facilitate switching between abrasive and non-abrasive filaments; auto mattress leveling, which streamlines calibration and will increase repeatability; and an air circulation supervisor, which improves warmth dissipation and air circulation inside the print chamber leading to higher print consistency.

Raise3D Flexible Manufacturing
The Pro3 Sequence integrates the brand new EVE Digital Assistant

Lastly, the large-format Pro3 Sequence is suitable with a broad vary of supplies. As Raise3D succinctly places it: it’s “able to printing any filament that extrudes as much as 300℃, together with PLA, ABS, HIPS, PC, TPU, TPE, NYLON, PETG, ASA, PP, PVA, Glass Fiber Infused, Carbon Fiber Infused, Steel Fill and Wooden Fill and extra.” Raise3D does supply a portfolio of its personal filaments, although the system can be certified to print third half filaments by way of the Open Filament Program.

The E2CF

Unveiled in August 2021, the E2CF is predicated on Raise3D’s E2 3D printer however has been engineered to print fiber-reinforced supplies. The system is particularly optimized for carbon fiber 3D printing, opening up purposes for high-strength, light-weight components in automotive, aerospace, healthcare and past.

One of many greatest challenges related to carbon fiber 3D printing is the abrasiveness of the filaments. Raise3D thus got down to deal with this problem from a number of instructions. “When working a 3D printer with CF supplies, nozzle abrasion is at all times the important thing concern,” Feng says. “Concurrently, our materials scientists needed to have higher filament efficiency when in comparison with different CF bolstered supplies available on the market, so the size of our chopped fiber inside the filament is about 20% to 30% longer.

The Raise3D E2CF 3D printer

“This endows it with higher mechanical efficiency, however the estimated lifetime for the nozzle is over 50% shorter. So discovering a sturdy extrusion path is the primary downside we solved, and because of the exhausting work of our engineers, we tailored probably the most superior silicon carbide nozzles for the system with the intention to give prospects an extended lifetime for his or her nozzles when utilizing CF filaments.”

One other notable problem of printing fiber bolstered supplies that Raise3D has solved with its E2CF is humidity management. “Since nylon-type polymer is used as the principle base resin for the bolstered materials, this kind of polymer can simply take up moisture,” the CEO states. “The issue with having moist filament isn’t solely the danger of a failed print; even when the print is profitable, the mechanical efficiency can be very totally different from information sheet specs.”

Whereas Raise3D acknowledged that utilizing scorching air to dry filament is the perfect resolution for humidity management, the price and noise related to this methodology make it unsuitable for workplace settings. “After validating totally different approaches, our closing reply was to make use of a sealed dry field. This enables the filament to stay with a humidity of below 20% for over two weeks with relative 100% humidity outdoors,” Feng provides.

Raise3D Flexible Manufacturing
A dry field to retailer carbon fiber bolstered filaments

When it comes to purposes for the E2CF, they’re virtually limitless. However Feng highlights a selected group of purposes he and the Raise3D crew are enthusiastic about for the brand new printer: fast prototyping and small batch manufacturing for merchandise with electronics. “The superior mechanical properties and the electrostatic discharge (ESD) property of carbon fiber-reinforced thermoplastic can fulfill the necessities of an end-use half. It will probably assist enterprises transition easily between these two phases. For instance, we’re capable of produce most of our prototype components utilizing the E2CF, step by step decreasing the provision chain cycle. We even construct our EVT batch printer components with the assistance of the E2CF.”

Constructing an industrial AM portfolio

Raise3D’s new product releases additional reinforce the corporate’s place inside the industrial desktop 3D printing phase, offering strong and dependable options for customers in search of to streamline product growth, prototyping and small batch manufacturing.

These two techniques are additionally accompanied by different industrial-grade 3D printing options, together with the soon-to-be-launched RMF500, an industrial carbon fiber 3D printing system with a big construct quantity of 500 x 500 x 500 mm, and the Raise3D MetalFuse resolution, comprising the desktop Forge1 3D printer, the D200-E catalytic debinding furnace and the S200-C sintering furnace. The metallic system is suitable with Ultrafuse Steel Filaments from BASF Ahead AM. In fact, the {hardware} alone can’t set up versatile manufacturing workflows: additionally it is supported by a complete ecosystem consisting of supplies, ideaMaker slicing software program (with a metallic model for the MetalFuse) and the RaiseCloud print administration platform.

Feng concludes: “The Pro3 Sequence and the E2CF are geared toward cementing Raise3D’s place as a supplier of state-of-the-art, industrial-grade desktop 3D printers, whereas at all times staying on the forefront of usability and the very best security requirements.”

The Pro3 Sequence and E2CF pre-sales at the moment are open with first deliveries scheduled for December. The value of Pro3 is €4,749 in Europe and $5,249 overseas, whereas the Pro3 Plus is retailing for €6,249 and $7,249. Costs for the E2CF 3D printer are €3,999 in Europe and $4,499 overseas.

This text was revealed in collaboration with Raise3D.

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