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Method and device capable of allowing workpieces to pass through unidirectionally and automatically protecting workpieces against backflow

A workpiece and automatic technology, applied in the direction of metal processing, manufacturing tools, metal processing equipment, etc., can solve the problem that the mechanical stopper cannot automatically follow the workpiece feeding and spacing, etc., to achieve the addition of manual adjustment function, convenient operation, and low manufacturing cost Effect

Pending Publication Date: 2020-06-16
GUANGXI YUCHAI MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above technical problems, the present invention provides a method and device for passing workpieces in one direction and automatically preventing workpieces from reflowing, so as to solve the problem that mechanical stoppers cannot automatically follow workpieces for discharging and separating materials

Method used

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  • Method and device capable of allowing workpieces to pass through unidirectionally and automatically protecting workpieces against backflow
  • Method and device capable of allowing workpieces to pass through unidirectionally and automatically protecting workpieces against backflow
  • Method and device capable of allowing workpieces to pass through unidirectionally and automatically protecting workpieces against backflow

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Embodiment Construction

[0029] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the invention is not limited by the specific embodiment. It should be understood that the "up", "down", "left" and "right" directions mentioned in the following embodiments of the invention are all based on the positions of the corresponding drawings. These words used to limit the direction are only for convenience of description, and do not represent limitations on the specific technical solutions of the invention. Unless otherwise specified, the same reference numerals represent the same structure.

[0030] A method for unidirectionally passing workpieces and automatically preventing workpieces from returning, which mainly includes: setting a material separation mechanism on the raceway, and setting a stop rod assembly 6 that rotates around the mandrel 12 on the material separation mech...

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Abstract

The invention discloses a method and device capable of allowing workpieces to pass through unidirectionally and automatically protecting the workpieces against backflow. A material blocking mechanismis arranged on a roller bed. A stop lever assembly rotating around the axis is arranged on the material blocking mechanism, and rolling and moving workpieces push the stop lever assembly on the material blocking mechanism aside. After the workpieces pass through the stop lever assembly unidirectionally, the stop lever assembly is pulled back to the original position through a tension spring. Moreover, a limiting clamp rod is additionally arranged to limit the rotation range of the stop lever assembly and prevent the stop lever assembly from continuously rotating reversely. Through the technical scheme of the method and device, the workpieces rolling, moving and passing through the device unidirectionally are mechanically and automatically prevented from flowing back. The method and devicehave the advantages of being capable of mechanically and automatically preventing the workpieces from flowing back, simple in structure, low in manufacturing cost, convenient to operate and the like.

Description

technical field [0001] The invention relates to the technical field of cylinder block assembly and circulation, in particular to a method and device for passing workpieces in one direction and automatically preventing workpieces from flowing back. Background technique [0002] The current situation of the workpiece passing through is as follows: the mechanical stopper set on the non-motorized raceway cannot automatically follow the workpiece for discharging and separating materials, and can only be manually operated. However, every time a workpiece is passed, it is manually lifted and lowered to realize the passage of the workpiece and prevent the backflow of the material. The producer moves frequently and operates frequently, with high labor intensity, low work efficiency, and poor safety performance, which cannot meet the needs of large-scale production. . Therefore, it is necessary to design a new technical solution, which can effectively solve the problems of frequent m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/00
CPCB23P19/001
Inventor 曾赞杨靖益梁敏刘继宇
Owner GUANGXI YUCHAI MASCH CO LTD
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