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Circuit board mounting hole punching device with dust removal function

A punching device and circuit board technology, applied in the direction of dust removal, cleaning methods using tools, cleaning methods and utensils, can solve problems such as low efficiency and impact on the use of circuit boards, and achieve the effects of avoiding interference and high work efficiency

Inactive Publication Date: 2020-11-03
东阳坎层电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Technical problem: The four corners of the circuit board need to be drilled for installation holes, the efficiency of manual drilling is low, and the residual dust will affect the use of the circuit board

Method used

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  • Circuit board mounting hole punching device with dust removal function
  • Circuit board mounting hole punching device with dust removal function
  • Circuit board mounting hole punching device with dust removal function

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Embodiment Construction

[0022] Combine below Figure 1-Figure 8 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0023] A circuit board installation hole punching device with a dust removal function according to the present invention includes a body 11, a punching cavity 12 with an opening to the left is provided in the body 11, and a punching cavity 12 is connected to a bottom side of the punching cavity 12. Dust removal chamber 14, described perforated chamber 12 and described dust removal chamber 14 rear side are jointly connected and are provided with lifting chamber 26, and the lifting plate 17 that can slide up and down in described lifting chamber 26 is provided with, and described lifting plate 17 front end extends to In the punching cavity 12, the upper end surface of the lifting p...

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PUM

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Abstract

The invention discloses a circuit board mounting hole punching device with a dust removal function. The circuit board mounting hole punching device comprises a machine body, wherein a punching cavitywith a leftward opening is formed inside the machine body, the lower side of the punching cavity is provided with a dust removal cavity in a communicating mode, the punching cavity and the rear side of the dust removal cavity are jointly provided with a lifting cavity in a communicating mode, a lifting plate capable of sliding up and down is arranged inside the lifting cavity, a front end of the lifting plate extends into the punching cavity, a lower fixing plate is fixedly arranged on the upper end surface of the lifting plate, a connecting rod is fixedly arranged on the right side of the upper end surface of the lower fixing plate, and an upper fixing plate right opposite to the lower fixing plate is fixedly arranged on the upper end surface of the connecting rod. According to the circuit board mounting hole punching device, a plurality of circuit boards can be clamped and fixed at the same time, then mounting hole punching is carried out on four corners of the circuit boards at thesame time through punching drill bits, and the working efficiency is high; and the device can automatically clear dust left on the surfaces of the circuit boards and generated by punching, so that interference of the dust on use of the circuit boards is avoided.

Description

technical field [0001] The invention relates to the related technical field of circuit boards, in particular to a circuit board mounting hole punching device with dust removal function. Background technique [0002] In the production process of the circuit board, it is necessary to drill the mounting holes at the four corners of the circuit board. The efficiency of manual drilling is low, and it is not possible to quickly punch the circuit boards in batches, and the drilling of the circuit boards The holes will generate dust and remain on the surface of the circuit board. If it is not cleaned, there may be short circuits and no power supply during the use of the circuit board, which will affect the use. The present invention illustrates a device capable of solving the above-mentioned problems. Contents of the invention [0003] Technical problem: The four corners of the circuit board need to be drilled for mounting holes. The efficiency of manual drilling is low, and the ...

Claims

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Application Information

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IPC IPC(8): B26F1/16B26D5/08B26D7/02B26D7/18B08B1/00B08B15/04
CPCB26F1/16B26D5/086B26D7/02B26D7/18B08B15/04B26F2210/08B08B1/30B08B1/12
Inventor 金长义
Owner 东阳坎层电子科技有限公司
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