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Plate locating and clamping device

A technology for positioning clamping and sheet materials, which is applied to the device and coating of the surface coating liquid, which can solve the problems of easy damage to the clamped materials, etc.

Pending Publication Date: 2020-10-20
GUANGZHOU PANYU POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a plate positioning and clamping device, which is used to solve the problem that the clamping block or splint of the clamping mechanism in the prior art easily collides with the clamped material, thereby easily damaging the clamped material question

Method used

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Examples

Experimental program
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Embodiment Construction

[0022] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] Such as Figure 1 to Figure 5 As shown, a sheet positioning and clamping device according to a preferred embodiment of the embodiment of the present invention. The plate positioning and clamping device includes a jacking mechanism, a top plate 1, a pushing mechanism, a vertical plate 4 and an elastic stopper 6, the top plate 1 is fixed on the driving end of the jacking mechanism, and the pushing mechanism includes a guide block for guiding assembly 2 and a guide rod 5, one end of the guide rod 5 is fixedly connected with the vertical plate 4, and the other end is provided with a buffer assembly, and the buffer assembly includes a guide sleeve 3 that is slidably fit...

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PUM

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Abstract

The invention relates to a plate locating and clamping device. The plate locating and clamping device comprises a jacking mechanism, push plates, a pushing mechanism, vertical plates and elastic backup plates. The push plates are fixed to the driving end of the jacking mechanism. The pushing mechanism comprises guide blocks and guide rods which are assembled for guidance. One ends of the guide rods are fixedly connected with the corresponding vertical plates, and the other ends of the guide rods are provided with buffer assemblies. Each buffer assembly comprises a guide sleeve slidably assembled to the end of the corresponding guide rod and a buffer spring arranged inside the guide sleeve. The push plates are used for pushing the buffer assemblies to drive the guide rods. The vertical plates are used for clamping and fixing materials with the elastic backup plates. Through the plate locating and clamping device provided by the invention, the condition that clamping plates or clamping blocks damage the materials easily at high kinetic energy is avoided.

Description

technical field [0001] The invention relates to a plate positioning and clamping device. Background technique [0002] Printed circuit boards are also called PCB boards, and their production process requires dispensing operations. At present, PCB boards are mainly dispensed through special dispensing machines. When the dispensing machine is working, the PCB board is first transported to the corresponding position through the conveyor belt. , and then the PCB board is clamped and fixed by the clamping mechanism, and finally glue is dispensed on the fixed PCB board. However, most of the current clamping mechanisms are driven by hydraulic pressure or cylinders. During the clamping process, the clamping plate or clamping block of the clamping mechanism is easy to produce a large collision with the PCB board, thereby causing damage to the PCB board, and even in severe cases. The scrapping of the PCB board is caused, and the production cost of the PCB board is increased. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C13/02
CPCB05C13/02
Inventor 钟球盛侯文峰吴隽李志瑶
Owner GUANGZHOU PANYU POLYTECHNIC