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A production equipment for graphite double-wrapping

A production equipment and double-wrapping technology, applied in stone processing equipment, stone processing tools, work accessories, etc., can solve the problems of powder affecting performance and cleanliness defect rate, clogging, falling, etc.

Active Publication Date: 2021-05-18
路德通电子设备(北京)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the cutting method of the strip strip is generally cut by manual measurement, and its accuracy is extremely poor, which will greatly affect the subsequent processing accuracy
Some also use mechanical shearing, but the precision of mechanical shearing is not high, and it is easy to be bent or folded to cause blockage, which requires manual real-time monitoring
Moreover, when the graphite material is cut to the size required by the customer, the graphite powder particles will fall off the edge, which will affect the product performance, cleanliness, etc.
In addition, graphite is easy to delaminate, and powder is prone to affect performance and high cleanliness defect rate affects the qualified rate of finished products

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • A production equipment for graphite double-wrapping
  • A production equipment for graphite double-wrapping
  • A production equipment for graphite double-wrapping

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0066] refer to figure 1 , is a kind of graphite double hemming production equipment disclosed by the present invention, including a layout wall 1, a driving device for driving the whole equipment is arranged in the layout wall 1, the driving device is selected as a motor, and the whole equipment is driven by a motor drive .

[0067] refer to figure 2 A graphite arrangement drum 2 is installed on the arrangement wall 1, and a graphite tray for winding graphite ribbons is sheathed on the graphite arrangement roller 2.

[0068] A first paper-lining drum 3 and a second paper-lining drum 4 are installed on the wall 1, the first paper-lining drum 3 is arranged on the upper side of the second paper-lining drum 4, the first paper-lining drum 3 and the second backing paper drum 4 are wound with a first backing paper tray and a second backing paper tray, the first...

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Abstract

The invention relates to a graphite double-wrapping production equipment, which includes a layout wall, a graphite layout drum installed on the layout wall, a first liner paper drum, a second liner paper drum, and a first pressing drum group , the first pressing and cutting drum group, the first waste collecting drum, the second pressing drum group, the first adhesive drum, the second waste collecting drum, the third liner drum, the third compacting drum Drum group, the third waste collecting drum, the fourth compacting drum group, rubber isolation drum, the second compacting and cutting drum group, copper foil drum, the fourth waste collecting drum, the fifth compacting drum Drum group, the third pressing and cutting drum group, Mylar drum, the fifth waste collecting drum, the sixth waste collecting drum, the fourth pressing and cutting drum group, cover rubber drum, the seventh waste collecting drum Drum, the third sticky waste drum, the fourth sticky waste drum, the sixth compacting drum group, covering drum, the seventh compacting drum group, and the receiving drum. During the processing of the graphite strip, it is possible to prevent the graphite strip from breaking and the phenomenon of delamination when the graphite strip is cut.

Description

technical field [0001] The invention relates to a graphite double-wrapping production equipment. Background technique [0002] Thermally conductive graphite sheet, also known as thermally conductive graphite sheet, heat dissipation graphite sheet, graphite heat sink and so on. Thermally conductive graphite sheet is a new type of heat conduction and heat dissipation material. Its heat conduction and heat dissipation effect is very obvious. It has been widely used in rop, LCD TV, Notebook PC, UMPC, Flat Panel Display, MPU, Projector, Power Supply, LED, etc. electronic product. At the same time, it is also one of the most popular mobile phone cooling films. [0003] In the production line of thermally conductive graphite sheets, thermally conductive graphite sheets generally pass through the processing area by attaching to strips, and the initial width of the strips is generally wider in order to be applied to thermally conductive graphite sheets of different sizes, so After...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28D1/22B28D7/04
CPCB28D1/22B28D7/04
Inventor 张立建史宏林姜连帅
Owner 路德通电子设备(北京)有限公司
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