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Device for welding 3D printing consumables and welding method of device

A technology of 3D printing and consumables, applied in the field of 3D printing, can solve the problems of complex material extraction, feeding, time-consuming and laborious, insufficient printing consumables, etc., to achieve rapid cooling, ensure safety, and improve welding efficiency.

Pending Publication Date: 2018-10-02
ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the following situations in the use of 3D printing consumables will lead to waste of materials and energy consumption: 1. Due to various accidents, printing is suspended, resulting in a large number of printing consumables being discarded due to insufficient consumption.
2. After the first printing is completed, if the remaining amount of printing consumables is small, considering the lack of materials in the second use, the remaining section cannot be used, resulting in a lot of waste
3. Complicated pumping and feeding are required every time the consumables are replaced, which is time-consuming and labor-intensive

Method used

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  • Device for welding 3D printing consumables and welding method of device
  • Device for welding 3D printing consumables and welding method of device
  • Device for welding 3D printing consumables and welding method of device

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Embodiment Construction

[0037] The present invention will be further described with the second in conjunction with the accompanying drawings.

[0038] Such as figure 1 , 2 , 3, and 4, a 3D printing consumable welding device includes a first main body block 1, a second main body block 2, a first roller 3, a second roller 4, a first heat conduction block 5, a second heat conduction block 6, First extrusion spring, second extrusion spring 7, first axle, second axle 16, cooling fan 8, heat transfer block 9, pressing block 10, heating rod 11, heating return spring 12, lock, heat shield 15 and the control circuit. The first body block 1 is hinged to one side edge of the inner side of the second body block 2 through a hinge. The intersection line of the inner surface of the first main body block 1 and the inner surface of the second main body block 2 coincides with the axis of the hinge axis of the first main body block 1 and the second main body block 2 . The lock catch includes a moving lock piece 13 ...

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PUM

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Abstract

The invention discloses a device for welding 3D printing consumables and a welding method of the device. After one time of printing, if a small quantity of printing consumables are left, the small quantity of left printing consumables are insufficient for the second time of printing and thus cannot be used, and consequentially, a large quantity of printing consumables are wasted. The device for easily and conveniently welding 3D printing consumables comprises a first main body block, a second main body block, a first wheel, a second wheel, a first heat conduction block, a second heat conduction block, a first squeezing spring, a second squeezing spring, a first wheel shaft, a second wheel shaft, a cooling fan, a heat transfer block, a pressing block, a heating bar and heating reset springs. The first main body block is hinged to the edge of one side of the inner side face of the second main body block. A first wire rod groove is formed in the inner side face of the first main body block. A second wire rod groove is formed in the inner side face of the second main body block. According to the device for welding 3D printing consumables and the welding method of the device, two rollsof 3D printing consumables can be welded; and the welding temperature can be controlled, and the device and method are suitable for different types of 3D printing consumables.

Description

technical field [0001] The invention belongs to the technical field of 3D printing, and in particular relates to a 3D printing consumable welding device and a welding method thereof. Background technique [0002] At present, the following situations in the use of 3D printing consumables will lead to material waste and energy consumption: 1. Due to various accidents, printing is suspended, resulting in a large number of printing consumables being discarded due to insufficient usage. 2. After the first printing is completed, if the remaining amount of printing consumables is small, the remaining section cannot be used due to the lack of materials in the second use, resulting in a lot of waste. 3. Complicated pumping and feeding are required every time the consumables are replaced, which is time-consuming and labor-intensive. In this context, it is very important to design a fusion splicing device that allows a roll of 3D printing consumables to be used when the remaining volu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C65/18
CPCB29C65/18B29C66/69
Inventor 赵华成沈浩宇徐高欢罗聪聪夏奔锋成肖楠
Owner ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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