Rapid locking component

Abstract

The invention discloses a rapid locking component. The rapid locking component is characterized by comprising a moving lock bar and a fixed lock bar; the moving lock bar is fixed to a moving slider which can do rectilinear motion up and down; the moving slider is connected with a handle at the other side through a connecting rod transmission mechanism; the moving slider is controlled to move up and down by virtue of a rocking handle; when the moving slider moves to the lower end, the moving lock bar and the fixed lock bar realize locking; and when the moving slider moves to the upper end, themoving lock bar and the fixed lock bar are in an unlocked state. The rapid locking component improves the debugging efficiency and simultaneously improves the reliability of positioning as well. By amodularization design, the rapid locking component is convenient to dismount and maintain; by a minimization design, the feasibility of application of the rapid locking component to different mechanisms is improved; and the replaceability and universality of the rapid locking component are further improved by adopting a standard part positioning mode.

Description

technical field [0001] The invention relates to production equipment for feeding roll materials, in particular to a fast locking component. Background technique [0002] The main function of the mobile panel is to provide roll materials for the equipment. During the process of feeding the material with the lower driving wheel, the roll material on the driven wheel will be subjected to a pulling force F along the material feeding direction, and the pulling force will be decomposed into X / Component force in the Y direction; since the back of the panel is directly installed on the horizontal linear guide rail in the Y direction, and is limited by the linear guide rail, there will be no looseness, but there is a degree of freedom in the X direction. [0003] The traditional locking mechanism is positioned by locking with screws or inserting pins. First of all, screw positioning, each positioning needs to be disassembled with the help of tools, and the panel material is aluminu...

AI Technical Summary

Problems solved by technology

First of all, screw positioning, each positioning needs to be disassembled with the help of tools, and the panel material is aluminum plate, the thread is not suitable for frequent disassembly, so the screw locking method is not suitable for rapid and frequent disassembly; The positioning of the two boards by pins requires relatively high precision in the position and size of the pin holes. When the moving panel needs to set more positioning points, a series of fine holes will be processed, and the machining cost of the large board will be relatively high. High, and if the accuracy is out of tolerance, there will be a gap between the two sides, resulting in insufficient stability

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