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Circuit board cleaning device for instrument production

A technology for cleaning devices and circuit boards, which is applied to printed circuits, printed circuit manufacturing, chemical instruments and methods, etc. It can solve the problems of lack of positioning methods, unsafe cleaning of circuit boards, and slow drying speed, so as to improve safety , Stable positioning, and the effect of slowing down the flow rate

Pending Publication Date: 2022-04-22
浙江智合精图地理信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a cleaning device for circuit boards used in the production of instruments, one of which aims to solve the problem of lack of an effective positioning method and the safety of cleaning circuit boards in order to have the ability of safe positioning and cleaning; the other The purpose is to solve the problem of slow drying speed due to natural air drying or fan blowing to accelerate evaporation, so as to improve the cleaning efficiency of circuit boards

Method used

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  • Circuit board cleaning device for instrument production
  • Circuit board cleaning device for instrument production
  • Circuit board cleaning device for instrument production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as Figure 1-6 As shown, the present invention provides a cleaning device for circuit boards used in the production of instruments and instruments, including a cleaning device main body 1, a control device 12 is fixedly installed on the top of the cleaning device main body 1, and a drain is fixedly installed on the left bottom of the cleaning device main body 1. Pipe 11, the inside of the cleaning device main body 1 is filled with cleaning liquid, the top of the inner wall of the cleaning device main body 1 is fixedly installed with a lifting mechanism 2, the bottom of the lifting mechanism 2 is provided with a positioning mechanism 3, and the rear of the lifting mechanism 2 is provided with a cleaning device body. The inner wall of 1 is fixedly connected to the drying mechanism 4, and the lifting mechanism 2 includes a lifting device 21, a fixed box 22, a driving motor 23, an upper positioning plate 24 and a lower positioning plate 25, and the output shaft of the d...

Embodiment 2

[0039] Such as Figure 1-6 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: preferably, the bottom surface of the telescopic device 31 is fixedly connected to the top of the upper positioning groove plate 32, and the bottom surface of the lower positioning groove plate 33 is connected to the lower positioning plate 25 The upper surface of the lower positioning slot plate 33 is evenly distributed on the upper surface of the lower positioning plate 25, the upper positioning slot plate 32 is arranged directly above the lower positioning slot plate 33, and the upper positioning slot plate 32 and the lower positioning slot plate 33 are aligned. One corresponding setting, the outer surface of the anti-compression limit rod 342 is fixedly connected with the inner cavity bottom of the lower positioning groove plate 33, and the outer surface of the soft protection pad 34 is fixedly equipped with rubber friction balls 341, and the rubber fricti...

Embodiment 3

[0041] Such as Figure 1-6 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: preferably, a connecting rod a2 is fixedly installed on the outer surface of the central axis a1, and one end of the connecting rod a2 is connected with the soft fixer The inner surface of 343 is fixedly connected, the inner wall of the connecting rod a2 is fixedly connected with the positioning clamp a3, the connecting rod a2 is arranged on the outer surface of the central axis a1 on the side away from the soft protection pad 34, and the outer surface of the central axis a1 There are flexible curved panels a4 fixedly connected, the number of flexible curved panels a4 is several, the flexible curved panels a4 are equally spaced on the outer surface of the central axis a1, one end of the adjacent flexible curved panel a4 is fixedly connected with an elastic plate a5, and the flexible curved panels a4 are fixedly connected to each other. The ou...

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Abstract

The invention discloses a circuit board cleaning device for instrument production, and relates to the technical field of instrument production, the circuit board cleaning device comprises a cleaning device main body, the top of the cleaning device main body is fixedly provided with a control device, and the bottom end of the left side of the cleaning device main body is fixedly provided with a discharge pipe; the cleaning device body is filled with cleaning liquid, and a lifting mechanism is fixedly mounted at the top of the inner wall of the cleaning device body. The circuit board is clamped and positioned through stretching and retracting of the telescopic device and cooperation with the upper positioning groove plate and the lower positioning groove plate, friction force generated when the circuit board is positioned is increased through a soft protection pad and a rubber friction ball, and the circuit board is more stable when being positioned through cooperation of a compression-resistant limiting rod and a soft fixator; the problem that the safety is not guaranteed when the circuit board is cleaned due to the lack of an effective positioning mode is solved, the safety is improved when the circuit board is cleaned, and the cleaning cost is reduced.

Description

technical field [0001] The invention relates to the technical field of instrument production, in particular to a circuit board cleaning device for instrument production. Background technique [0002] In the production of instruments and instruments, one of the most important components is the circuit board. The names of the circuit boards are: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, circuit board, PCB board, aluminum substrate, high frequency board , thick copper board, impedance board, PCB, ultra-thin circuit board, ultra-thin circuit board, printed (copper etching technology) circuit board, etc., the circuit board makes the circuit miniaturized and intuitive, for mass production of fixed circuits and optimized electrical appliances The layout plays an important role. The circuit board has the characteristics of high wiring density, light weight, thin thickness, and good bendability. During the production process of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/10B01D46/12B01D46/60B08B13/00F26B21/00H05K3/00
CPCB08B3/10B08B13/00B01D46/12F26B21/001F26B21/004H05K3/00
Inventor 陈晨杜昕航梁鑫李瑶瑶朱培毅林宝丹李红梅朱燕红
Owner 浙江智合精图地理信息科技有限公司
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