Auxiliary device for graphene heat dissipation film die cutting production

A technology of auxiliary device and heat dissipation film, applied in metal processing and other directions, can solve the problems of graphite powder falling, signal transmission influence, scattered on equipment, etc., to reduce waste, reduce production cost, and avoid influence.

Pending Publication Date: 2021-12-03
王辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary device for die-cutting production of graphene heat dissipation film, which is capable of cleaning and collecting graphene dust generated by die-cutting to prevent it from falling on electronic components and affecting electronic components. The advantages of components for signal reception and transmission solve the problem of powder falling on the edge of graphite during die-cutting and easy to scatter on the equipment with the cutting movement. If graphene powder falls on electronic components, it will affect the signal between electronic components. Problems affecting transmission

Method used

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  • Auxiliary device for graphene heat dissipation film die cutting production
  • Auxiliary device for graphene heat dissipation film die cutting production
  • Auxiliary device for graphene heat dissipation film die cutting production

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Embodiment 1

[0029] see Figure 1-2 , an auxiliary device for die-cutting production of graphene heat dissipation film, comprising a support frame 1, the inner side of the support frame 1 is movably connected with a translation mechanism 2, the outside of the translation mechanism 2 is movably connected with a cleaning mechanism 3, and the inner side of the support frame 1 A detection assembly 4 is movably connected, and the detection assembly 4 includes a housing one 41, a connecting rod 42, a baffle plate 43, and a contact plate 44. The housing one 41 is fixedly connected to the inner side of the support frame 1, and the connecting rod 42 is movably connected to the housing one. 41, the baffle 43 is fixedly connected to one end of the connecting rod 42, the contact plate 44 is fixedly connected to the other end of the connecting rod 42, the outside of the baffle 43 is fixedly connected to a spring, and the end of the spring away from the baffle 43 is fixedly connected to the shell The in...

Embodiment 2

[0032] see Figure 1-5 , an auxiliary device for die-cutting production of graphene heat dissipation film, comprising a support frame 1, the inner side of the support frame 1 is movably connected with a translation mechanism 2, and the translation mechanism 2 includes a rotating shaft 21, a rotating rod 22, a sliding rod 23, a movable Frame 24, motor one 25, rotating shaft one 21 are movably connected on the inside of support frame 1, and rotating rod 22 is fixedly connected on the outside of rotating shaft one 21, slide bar 23 is slidingly connected on the inside of support frame 1, and movable frame 24 is fixedly connected on slide The outside of bar 23, motor one 25 is fixedly connected to the inboard of support frame 1; The external movement of translation mechanism 2 is connected with cleaning mechanism 3, and cleaning mechanism 3 comprises motor two 31, screw mandrel 32, slide block 33, and motor two 31 is fixedly connected On the inner side of the movable frame 24 , the...

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Abstract

The invention relates to the technical field of graphene heat dissipation films, and discloses an auxiliary device for graphene heat dissipation film die cutting production. The auxiliary device comprises a supporting frame, the inner side of the supporting frame is movably connected with a translation mechanism, the outside of the translation mechanism is movably connected with a cleaning mechanism, and the inner side of the supporting frame is movably connected with a detection assembly. The inner side of the supporting frame is movably connected with a collecting mechanism, and the inner side of the supporting frame is fixedly connected with an external power source. Through movement of an inner structure of the cleaning mechanism and movement of an inner structure of the collecting mechanism, generated graphene powder can be cleaned, meanwhile, the graphene powder is collected and reused, so that the production cost of a manufacturer is reduced, and the waste of resources is reduced; and the influence on the information transmission between electronic components caused by the attachment of the graphene powder to the surfaces of the electronic components is avoided.

Description

technical field [0001] The invention relates to the technical field of graphene heat dissipation film, in particular to an auxiliary device for die-cutting production of graphene heat dissipation film. Background technique [0002] Graphene heat dissipation film is a brand-new heat conduction and heat dissipation material. It has a unique grain orientation, conducts heat evenly in two directions, and has ultra-high thermal conductivity in the range of 150-1500W / m.K in the plane. Adapts perfectly to any surface, shielding heat and components while improving the performance of consumer electronics. [0003] The flexible graphene heat dissipation film needs to be cut into strips according to different lengths before it can be applied to various use occasions. Most of the graphene heat dissipation films produced today are made of artificial graphite. Manual cutting is a large workload and low in efficiency. When using mechanical equipment to cut the graphene heat dissipation fi...

Claims

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Application Information

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IPC IPC(8): B26D7/18
CPCB26D7/18B26D7/1863
Inventor 王辉
Owner 王辉
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