Multifunctional width adjustable conveying device

A conveying device and multi-functional technology, applied in the field of cleaning equipment, can solve the problems of unfavorable continuous production, low production efficiency, increased production cost, etc.
CN104401644AInactive Publication Date: 2015-03-11SICHUAN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SICHUAN UNIV
Publication Date
2015-03-11
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a multifunctional width adjustable conveying device of a PCB (printed circuit board) and machined component washing device, which is a core part of the washing device. The multifunctional width adjustable conveying device consists of a power input device (1), a supporting width adjusting device (2) and a conveying guide rail compression device (3), wherein a motor (1-1) drives a gear of a conveying guide rail (3-1) to rotate through a transmission shaft (1-4), a gear (1-9) and a gear (1-14), and a chain of the conveying guide rail (3-1) drives a large roller and a small roller to rotate together so as to realize the online washing of a PCB; a groove body of the conveying guide rail (3-1) is connected with a slide bearing sleeve and a nut seat of the supporting width adjusting device (2-1), a handle of a ball screw width adjusting device (2-2) is rotated so as to drive a ball screw to rotate through a chain wheel and the chain, the conveying guide rail (3-1) is driven by the linear motion of the nut seat to make linear movement along the axis direction so as to realize the width adjustment of the conveying guide rail, and the online washing of PCBs in different widths can be satisfied.
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Description

technical field

[0001] The patent of the invention relates to cleaning equipment in the cleaning industry of PCB boards and machined parts. It is the core component of the cleaning equipment, which enables the cleaning equipment to meet the online cleaning of PCB boards of different widths, and also realizes reciprocating cleaning of machined parts. Background technique

[0002] Currently, the cleaning industry uses different cleaning equipment for PCB boards and machined parts. The cleaning of machined parts adopts dynamic reciprocating cleaning equipment, and the machined parts are cleaned by reciprocating motion. The cleaning of the soldered PCB board adopts offline static cleaning, that is, the soldered PCB board is put into the material frame, and the material frame is put into the cleaning equipment for cleaning. During the cleaning process, the PCB board needs to be manually put into the material frame , and different fixtures and material frames need to be designed ...

Claims

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