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Vertical developing device

A technology for developing devices and components, applied in photography, instruments, electrical components, etc., can solve problems such as wheel marks, scratched PCB boards, PBC breakpoints, etc.

Pending Publication Date: 2021-02-26
捷成微系统(惠州)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Horizontal transfer makes the potion react unevenly, causing breakpoints and short circuits in the PBC; roller transfer is prone to wheel marks and even scratches on the PCB board, and the PCB is prone to sag and deformation at the position without rollers

Method used

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0021] Please refer to figure 1 and figure 2 As shown, the present invention proposes a vertical developing device, comprising:

[0022] The carrying assembly 100 is horizontally movable and installed on the machine platform 200. The carrying assembly 100 is provided with a jig 1 that can clamp the PCB board in a vertical state. Specifically, the jig 1 includes a support frame and is arranged on the support frame. The clamps on both sides clamp the...

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Abstract

The invention discloses a vertical developing device which comprises a bearing assembly. A jig capable of clamping a PCB to be in a vertical state is arranged on the bearing assembly; a spraying assembly comprises spraying discs which are symmetrically arranged, a gap is formed between the two spraying discs, the bearing assembly can carry a PCB to pass through the gap so that the spraying discs can spray the PCB, the spraying assembly is arranged on the machine table through a sliding rail and a guide wheel in a vertical lifting mode, and a pull arm is arranged on each spraying disc; and an oscillation motor is arranged on the machine table, and the pull arm is in transmission connection with the oscillation motor, so that the oscillation motor can carry the spraying disc to oscillate inthe vertical direction through the pull arm during operation. According to the scheme, the spraying disc operates in a vertical oscillation mode, the jig is used for transferring the PCB to move vertically, blocking and contact of other objects are eliminated, the PCB is completely exposed in liquid medicine to be etched or developed evenly, the technological production requirement can be well met, defective products are reduced, and the PCB output rate is increased.

Description

technical field [0001] The invention relates to the technical field of PCB board processing, in particular to a vertical developing device. Background technique [0002] In the current etching, developing, and micro-etching processes, the transfer of the PCB board is mainly carried out horizontally by rollers. Horizontal transfer makes the potion react unevenly, causing breakpoints and short circuits in the PBC; roller transfer is prone to wheel marks and even scratches on the PCB board, and the PCB is prone to sagging and deformation in the position without rollers. [0003] Therefore, it is necessary to provide a vertical developing device to solve the above technical problems. Contents of the invention [0004] The object of the present invention is to provide a vertical developing device for solving the above-mentioned technical problems of the related art. [0005] In order to solve the above technical problems, the present invention provides a vertical developi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03F7/30H05K3/00
CPCG03F7/3085H05K3/0073
Inventor 郭立铭
Owner 捷成微系统(惠州)股份有限公司
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