Mechanical positioning printing and dyeing pattern making cup cover opening device

Abstract

The invention discloses a mechanical positioning printing and dyeing pattern making cup cover opening device. The device comprises a rectangular bottom plate and a fixing plate distributed on the upper side of the bottom plate, clamping mechanisms are fixed on both sides of the lower end surface of the bottom plate, each clamping mechanism comprises a fixing block fixed to the bottom plate, a V-shaped clamping block is arranged on one side, near the center of the bottom plate, of the fixing block, guiding columns are fixed to both sides of the rear end surface of the V-shaped clamping block, the guiding columns are inserted in the fixing block, the fixing box between the guiding columns is fixed to a clamping air cylinder, and a piston rod of the clamping air cylinder is fixed to the V-shaped clamping block and penetrates through the fixing block. The device uses a mechanical device instead of manual work to achieve automatic cover opening, does not need precise positioning, and when aclamp grips a cover of a pattern making cup, achieves the automatic positioning and conveniently achieves the automatic cover opening.

Description

Technical field: [0001] The invention relates to the technical field of textile printing and dyeing equipment, in particular to a mechanically positioned printing and dyeing cup opening device. Background technique: [0002] In the test of the dyeing process, it is often necessary to use a steel cup to dye the cloth (cloth) in a sealed manner. After the dyeing is completed, the cup is opened and the cloth is taken out. Because the cup will expand with heat and contract with cold after being heated and dyed at high temperature and opened after cooling, the lid and the cup body are tightly locked, and it takes a lot of torque to open the lid. The existing cup opening method is to use manual manpower to unscrew the lid, specifically, to use a manpower clamp to manually unscrew the lid, put down the tool, and the operator picks up the cup and twists the lid manually. The disadvantages of this method are: the labor intensity is high, the operator is prone to occupational disease...

AI Technical Summary

Problems solved by technology

The disadvantages of this method are: the labor intensity is high, the operator is prone to occupational diseases such as arthritis and finger deformation, and sometimes the situation of excessive force and injury occurs; the efficiency of opening the cover is low, resulting in high production costs

Therefore, a mechanical opening method is proposed, but the mechanical opening requires precise positioning of the lid of the opened cup, and the existing precise positioning structure is complicated and the manufacturing cost is high

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