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Automatic plasma circuit board cleaning machine

A technology for circuit boards and cleaning machines, which is applied in the directions of removing smoke and dust, chemical instruments and methods, cleaning methods and utensils, etc. It can reduce the difficulty of cleaning, avoid displacement, and achieve the effect of high cleaning efficiency.

Inactive Publication Date: 2021-01-19
张晓卫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But the existing plasma cleaning machine can't clean both side walls of the circuit board at the same time, so that the cleaning efficiency of the plasma cleaning machine is not high, which is not conducive to practical use. At the same time, the current plasma cleaning machine does not clean the circuit board. The pretreatment of the circuit board requires the plasma generator of the plasma cleaning machine to be fully cleaned, which increases the requirements of the plasma generator

Method used

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  • Automatic plasma circuit board cleaning machine
  • Automatic plasma circuit board cleaning machine
  • Automatic plasma circuit board cleaning machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-4 An automatic plasma circuit board cleaning machine is shown, including a cleaning box 1, a drive motor 4, a first electric push rod 8 and a second electric push rod 10, the bottom of the cleaning box 1 is symmetrically fixedly connected with a leg 2, and the cleaning box 1 The left and right side walls of the support plate 17 are symmetrically fixedly connected with a support plate 17, the front side wall of the support plate 17 is fixedly connected with a mounting plate 3 by bolts, the mounting plate 3 is fixedly connected with a drive motor 4, and the inner wall of the support plate 17 is rotatably connected by a fixedly connected bearing. There is a conveyor belt 16, the rotating shaft of the conveyor belt 16 is fixedly connected to the output end of the drive motor 4, the outer wall of the conveyor belt 16 is uniformly fixedly connected with a fixed structure 15 for fixing the circuit board, and the top of the cleaning box 1 is fixedly connected w...

Embodiment 2

[0035] Embodiment 2 is a further improvement to Embodiment 1.

[0036] Such as Figure 1-4 A kind of automatic plasma circuit board cleaning machine shown, comprises cleaning box 1, driving motor 4, first electric push rod 8 and second electric push rod 10, and the front side wall of cleaning box 1 is rotatably connected with Door panel 6, the through hole of door panel 6 is fixedly connected with a glass window 5 for easy observation, and the cleaning box 1 is connected to the door panel 6 through a hinge, so that the door panel 6 is convenient to open, and the parts in the cleaning box 1 are conveniently cleaned, and at the same time, it is fixed in the door panel 6 Glass window 5, convenient to observe the cleaning situation of the cable board;

[0037] The bottom of the cleaning box 1 is symmetrically and fixedly connected with supporting legs 2, and the left and right side walls of the cleaning box 1 are symmetrically and fixedly connected with a support plate 17, and th...

Embodiment 3

[0039] Embodiment 3 is a further improvement to Embodiment 1.

[0040] Such as Figure 1-4 The shown automatic plasma circuit board cleaning machine includes a cleaning box 1, a drive motor 4, a first electric push rod 8 and a second electric push rod 10, the bottom of the cleaning box 1 is symmetrically fixedly connected with a leg 2, and the cleaning box The left and right side walls of 1 are symmetrically fixedly connected with a support plate 17, and the inner wall of the support plate 17 is rotatably connected with a conveyor belt 16 through a fixedly connected bearing. A fixed structure 15 for fixing the circuit board is connected, the top of the cleaning box 1 is fixedly connected with a second electric push rod 10, the telescopic end of the second electric push rod 10 is fixedly connected with a straight plate 9, and the straight plate 9 is fixedly connected with a T-shaped slider 7. The first electric push rod 8 is fixedly installed on the T-shaped slider 7, and the ...

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Abstract

The invention relates to the technical field of circuit boards, in particular to an automatic plasma circuit board cleaning machine. The cleaning machine comprises a cleaning box, wherein the cleaningbox is provided with supporting legs and a supporting plate, the supporting plate is provided with a conveying belt, the conveying belt is connected with a driving motor, the conveying belt is provided with a fixing structure, the cleaning box is provided with a second electric push rod, the second electric push rod is provided with a straight plate, the straight plate is provided with a T-shapedsliding block, the T-shaped sliding block is provided with a first electric push rod, the first electric push rod is provided with a cleaning structure, the cleaning structure comprises a U-shaped frame, a transverse plate, a driven belt wheel, an ash sweeping rotating rod, bristles, a plasma generator, a straight rod, a driving belt wheel, a cleaning motor, a belt and an ash removing rotating rod, the top of the U-shaped frame is connected with the first electric push rod, the U-shaped frame is provided with the transverse plate, the transverse plate is provided with the ash sweeping rotating rod and the ash removing rotating rod, and the ash sweeping rotating rod and the ash removing rotating rod are provided with the driven belt wheel. According to the cleaning machine, a circuit boardis pretreated, the requirement of the plasma generator is reduced, and the cleaning difficulty of the plasma generator is reduced.

Description

technical field [0001] The invention relates to the technical field of circuit boards, in particular to an automatic plasma circuit board cleaning machine. Background technique [0002] The circuit board is called a printed circuit board or a printed circuit board, and the English name is Printed Circuit Board, Flexible Printed Circuit board. FPC circuit board, also known as flexible circuit board, is a highly reliable and excellent flexible printed circuit board made of polyimide or polyester film as the base material. It has the characteristics of high wiring density, light weight, thin thickness and good bendability. [0003] Plasma cleaning machine, also called plasma surface treatment instrument, is a brand-new high-tech technology, which uses plasma to achieve the effect that conventional cleaning methods cannot achieve. Plasma is a state of matter, also called the fourth state of matter. When the gas is ionized with sufficient energy, it becomes a plasma state, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B7/00B08B1/04B08B13/00B08B15/04E06B3/34E06B7/30
CPCB08B7/00B08B13/00B08B15/04E06B3/34E06B7/30B08B1/32B08B1/12
Inventor 张晓卫
Owner 张晓卫
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