Automatic turn-over circuit board metal residue cleaning device

A technology for cleaning devices and circuit boards, which is applied in the secondary treatment of printed circuits, printed circuits, and printed circuit manufacturing. Efficiency, the effect of reducing the amount of labor

Inactive Publication Date: 2020-12-18
PUJIANG LECHENG ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In our daily life, circuit boards are used in all kinds of precision equipment. The circuit board needs to be drilled during the processing process. While drilling, it is necessary to drill holes on the copper foil, and then it will be around the drilled holes. Residues of metal residues will be produced, which will affect subsequent processing and affect the quality of the circuit board. In severe cases, the circuit board will be short-circuited, causing the product quality to be unqualified and affecting the production progress of the product. A circuit board that is automatically turned over is described in the present invention. Metal residue cleaning device can solve the above problems

Method used

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  • Automatic turn-over circuit board metal residue cleaning device
  • Automatic turn-over circuit board metal residue cleaning device
  • Automatic turn-over circuit board metal residue cleaning device

Examples

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Embodiment Construction

[0021] Combine below Figure 1-8 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0022] A device for cleaning metal residues on circuit boards that is automatically turned over according to the present invention includes a body 11, a working chamber 12 is provided inside the body 11, and the lower wall of the working chamber 12 is connected with a metal residue recovery chamber with an upward opening 13. The metal residue recovery chamber 13 can store metal residues, a feed port 14 is connected between the left wall of the working chamber 12 and the left end surface of the body 11, and the right wall of the working chamber 12 is connected to the body 11 A discharge port 15 is connected between the right end faces, and a rotatable feed pulley 18 is provided between...

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Abstract

The automatic turn-over circuit board metal residue cleaning device comprises a machine body, a working cavity is formed in the machine body, a metal residue recycling cavity with an upward opening isformed in the lower wall face of the working cavity in a communicating mode, and the metal residue recycling cavity can store metal residues, a feeding port is formed between the left wall face of the working cavity and the left end face of the machine body in a communicating mode, a discharging port is formed between the right wall face of the working cavity and the right end face of the machinebody in a communicating mode, and a feeding belt wheel capable of rotating is arranged between the front wall face and the rear wall face of the feeding port.By cleaning the metal residue of the drilled circuit board and turning over the circuit board, the cleanness of the surface of the circuit board after drilling is effectively kept, a good working environment is provided for subsequent processing of the circuit board, the circuit board is turned over while being cleaned, the use of personnel can be effectively reduced, the processing efficiency of the circuit board can be improved, and the labor amount of operators is reduced.

Description

technical field [0001] The invention relates to the field of circuit boards, in particular to a circuit board metal residue cleaning device for automatic flipping. Background technique [0002] In our daily life, circuit boards are used in all kinds of precision equipment. The circuit board needs to be drilled during the processing process. While drilling, it is necessary to drill holes on the copper foil, and then it will be around the drilled holes. Residues of metal residues will be produced, which will affect subsequent processing and affect the quality of the circuit board. In severe cases, the circuit board will be short-circuited, causing the product quality to be unqualified and affecting the production progress of the product. A circuit board that is automatically turned over is described in the present invention. The metal residue cleaning device can solve the above problems. Contents of the invention [0003] In order to solve the above problems, a device for c...

Claims

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Application Information

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IPC IPC(8): H05K3/00H05K3/26
CPCH05K3/0047H05K3/0055H05K3/26
Inventor 马西尚
Owner PUJIANG LECHENG ELECTRONICS TECH CO LTD
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