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A kind of cutting equipment for pcb circuit board corner

A PCB circuit board and cutting equipment technology, which is applied in the direction of circuit board tool positioning, printed circuit, printed circuit manufacturing, etc., can solve problems such as difficult leftovers, affecting device operation, and leftovers splashing

Active Publication Date: 2021-11-12
信丰拓达电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This equipment can cut PCB circuit boards, and can buffer the PCB circuit boards during cutting, but it is difficult to collect scraps, and it is easy to make scraps splash everywhere, which will affect the operation of the device, so now we have developed a machine that can realize automatic cutting and collect scraps And PCB circuit board, and can detect whether the PCB circuit board is qualified for PCB circuit board corner cutting equipment

Method used

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  • A kind of cutting equipment for pcb circuit board corner
  • A kind of cutting equipment for pcb circuit board corner
  • A kind of cutting equipment for pcb circuit board corner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] A kind of cutting equipment for PCB circuit board corner, such as figure 1 As shown, it includes a base 1 , a bracket 2 , a cutting mechanism 3 and a limiting mechanism 4 , the top of the base 1 is provided with a bracket 2 , the bracket 2 is provided with a cutting mechanism 3 , and the cutting mechanism 3 is provided with a limiting mechanism 4 .

[0073] When people need to cut the corners of the PCB circuit board, the PCB circuit board is first placed on the limit mechanism 4, and then the cutting mechanism 3 is controlled to drive the cutting mechanism 3 to cut the PCB circuit board. After completion, the cutting mechanism 3 is closed. Just take out the PCB circuit board.

Embodiment 2

[0075] On the basis of Example 1, such as Figure 2-8 As shown, the cutting mechanism 3 includes a fixed rod 30, a cylinder 31, a sliding rod 32, a sliding rack 33, a rising plate 34, a descending plate 35 and a cutter 36, and a fixed rod 30 is arranged between the two supports 2 on the rear side. , the middle of the front side of the fixed rod 30 is provided with a cylinder 31, and the front part of the fixed rod 30 is slidably connected with four sliding rods 32, and the lower part of the sliding rods 32 is provided with a sliding rack 33, the two sliding racks 33 on the inside and the outside The positions of the two sliding racks 33 are opposite to each other, and the left and right sides of the front portion of the fixed rod 30 are rotatably connected with a first gear, which meshes with the two sliding racks 33 on the left and right sides respectively, and the top of the outer sliding bar 32 A descending plate 35 is connected between them, and an ascending plate 34 is co...

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PUM

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Abstract

The invention relates to a cutting device, in particular to a cutting device for corners of PCB circuit boards. The technical problem of the present invention is: to provide a PCB circuit board corner cutting device that can realize automatic cutting, collect scraps and PCB circuit boards, and can detect whether the PCB circuit board is qualified. The technical solution is as follows: a device for cutting corners of PCB circuit boards, including a base and a bracket, and brackets are provided on the top of the base; a cutting mechanism, the bracket is provided with a cutting mechanism; a limit mechanism, the cutting mechanism is provided with a limit mechanism. Through the cooperation between the cutting mechanism and the limit mechanism, the automatic cutting of the PCB circuit board can be realized. During the cutting process, the PCB circuit board can be limited, so that the PCB circuit board can be accurately cut to avoid accidents. .

Description

technical field [0001] The invention relates to a cutting device, in particular to a cutting device for corners of PCB circuit boards. Background technique [0002] PCB circuit board, also known as printed circuit board, is a provider of electrical connections for electronic components. Its development has a history of more than 100 years. The PCB circuit board needs to be cut, and it needs to be fixed during cutting. Traditional PCB cutting uses manual fixed cutting. Manual fixing leads to poor cutting accuracy, resulting in low quality PCB circuit boards after cutting, and manual Fixed cutting is prone to danger. [0003] Patent application CN201721653967.5 is a PCB circuit board cutting machine, which includes a base plate 2 and support feet 1 fixed at four corners of the lower end of the base plate 2, and a feeding device 6 is fixedly installed on the upper end of the base plate 2, and the feeding device 6 A PCB circuit board 5 is placed on the device 6, and a lifting ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K3/00
CPCH05K3/0008H05K3/0052H05K2203/0228H05K2203/162
Inventor 江东云
Owner 信丰拓达电子科技有限公司