배송 위치를 선택하세요.

국가/지역 페이지 선택은 가격, 선적 옵션 및 제품 가용성과 같은 다양한 요인에 영향을 줄 수 있습니다.

모든 위치 보기

www.igus.com 바로가기

myigus

쇼핑 카트

(0)

담당자

한국이구스

인천광역시 연수구 벤처로

12번길 42

+82 32 821 2911

+82 32 821 2913

메시지 전송

모든 연락처 보기

KR(KO)

Rapid prototyping
with plastic gears

3D printed plastic gears for charging system for electric cars

Profile

What was needed: plastic gears for prototypes
Manufacturing process: igus® 3D printing service
Requirements: wear resistance, robustness, fast delivery
Material: iglidur® I6
Industry: automotive
Success from the collaboration: time savings thanks to simple online configuration and fast delivery, elimination of tooling costs, variety of options

Easelink, a company from Graz, has developed "Matrix Charging", a charging system consisting of two components. A charging pad connected to the mains is installed in the car park. A connector on the bottom of the e-car drops down when the car is parked over the pad. The charging process starts automatically, without the driver having to connect a cable – similar to inductive charging, but with up to ten times the charging power and with 99 percent efficiency. During development, designers have to approach a component ready for volume production slowly via several prototypes. In order to keep the expenses as low as possible and still enable high quality, they used the igus® 3D printing service.

Time and cost savings with the igus® 3D printing service

The future should be in e-mobility. Only the electric cars could not prevail so far. An important factor is the insufficiently developed charging infrastructure. For many drivers, the available recharging facilities are very rare. Easelink wants to change this. The innovative start-up has developed 'Matrix Charging', a vehicle charging system consisting of two components: A charging pad connected to the mains is installed in the car park. A connector on the bottom of the e-car drops down when the car is parked over the pad. The charging process starts automatically, without the driver having to connect a cable – similar to inductive charging, but with up to ten times the charging power and with 99 percent efficiency. During development, designers have to approach a component ready for volume production slowly via several prototypes. If costs and time get out of hand during this phase, prototyping can become a stumbling block. But Easelink skilfully manufactured the components. They used the 3D printer to make the gears in the mechanism of each of the connector prototypes.

Matrix Charger with gears printed in 3D made of iglidur® material together with an electric car

Configured quickly online

An online gear design for the igus® 3D printing service takes about 60 seconds. The delivery then takes place from 24 hours. Unlike gears manufactured with industrial printers and are ready to ship after up to 3 days. "In prototype construction, high flexibility and fast delivery times are crucial," says Hermann Stockinger, Easelink founder. "It is precisely these factors that we appreciate - to quickly select and print gears in many variations via the igus online configurator."

Another advantage, along with the unbeatable time savings, is the cost-effectiveness of igus® service, since all tooling costs are eliminated. The designer only needs to select the gear module, and set the number of teeth and the torque transmission. The configurator creates a 3D model of the gear, the basis for 3D printing. Hundreds of variants of single and double gears can be created without using computer-aided design (CAD) software.

Matrix Charger with gears printed in 3D made of iglidur® material

iglidur® I6 for high wear resistance

The most suitable material for gears is the iglidur I6. The high-performance plastic withstands ambient temperatures of -40 to +80 degrees Celsius, is pressure-resistant up to 44 MPa and has a high wear resistance. It was proven in laboratory tests that it is significantly more robust than the classic plastic polyoxymethylene (POM). Here, gears were operated at 12 revolutions per minute (RPM) and loaded with 5 Nm torque. The result: The 3D printed gear made of iglidur I6 was still fully functional after a million cycles, and the wear hardly measurable. Unlike a machined gear made from POM. It was worn out after 321,000 cycles and broke down after 621,000 cycles.

Buy laser sintering material iglidur I6 online

Further application reports

Formula Student racing cars with customised plastic pinions made of iglidur® high-performance polymers

Custom-made component made using the igus® 3D printing service

Inspired by Formula 1, the student teams of the "Formula Student Germany" construction competition compete with each other. For constructing their racing cars, the Formula Student Team from Weingarten near Ravensburg needed customised plastic pinions, amongst other things. With the 3D print service by igus®, these components were not only produced quickly, but also made of wear-resistant iglidur® material.

Individual component printed fast and easily

3D-printed grippers for the cosmetics industry

Printed in 3D: maintenance-free gripper for the packaging industry

Fast availability at a low price and use under hygienic conditions were important prerequisites for this 3D printed gripper. It is used to package cosmetic products and has the special advantage of working without additional lubrication, hence fulfilling hygienic requirements.

More flexibility through 3D printing

3D printed component for camera motion systems

Printed in 3D: customised plain bearing ready for collection within hours

What do you do when an important replacement part for an exhibit suddenly goes missing on the way to a trade show? The response of the Berlin-based company Blackcam, a manufacturer of camera motion systems, is to turn to the igus 3D printing service.

Cost-effective and available quickly