Programming the gripper of the hybrid chain manipulator

Abstract

The invention relates to a clamping jaw of a manipulator for weaving a hybrid chain. The clamping jaw of the manipulator for weaving the hybrid chain comprises a fixed clamping jaw body and a movable clamping jaw body which is located above the fixed clamping jaw body and can rotate. The clamping jaw of the manipulator for weaving the hybrid chain is characterized in that a vertical pin hole and a transverse pin hole are formed in the fixed clamping jaw body, the transverse pin hole is close to the bottom of the fixed clamping jaw body, and the transverse pin hole is closer to the front end of the fixed clamping jaw body compared with the vertical pin hole; a floating pin is installed in the vertical pin hole and can move vertically, the upper end and the lower end of the floating pin are exposed from the two ends of the vertical pin hole, and the upper end of the floating pin abuts against with the movable clamping jaw body; a floating clamping jaw body is hinged to the fixed clamping jaw body through a rotary pin installed in the transverse pin hole, the front end of the floating clamping jaw body and the front end of the movable clamping jaw body are opposite to each other in the vertical direction, and a clamping opening is formed by the fixed clamping jaw body, the movable clamping jaw body and the floating clamping jaw body; the portion, behind the hinge point, of the floating clamping jaw body abuts against the lower end of the floating pin, and the portion, in front of the hinge point, of the floating clamping jaw body abuts against the lower end of a spring installed in the fixed clamping jaw body. According to the clamping jaw of the manipulator for weaving the hybrid chain, two kinds of bars with different sections can be clamped respectively, production efficiency is improved, and product quality is guaranteed.

Description

technical field [0001] The invention relates to a gripper of a knitting mixed chain manipulator used on a fully automatic mixed chain knitting machine, belonging to the technical field of metal chain ring weaving. Background technique [0002] Conveyor chains for mines are generally made of large metal link chain knitting machines. With the continuous development of industrial technology, the large-scale metal chains demanded in the market are gradually changing from a single-style link to a mixture of two-style link. Therefore, corresponding requirements are put forward for the functions of large-scale chain machines. At present, the chain knitting equipment of domestic chain link manufacturers does not have the function of fully automatic production of mixed chains. In order to meet the production requirements, the enterprise can only simply adjust the chain-making process, that is, first prepare one kind of chain link separately in batches, then adjust the chain knittin...

AI Technical Summary

Problems solved by technology

Due to the preparation of the mixed chain, the cross-sections of the two types of bars held by the jaws are inconsistent. In order to work reliably, the jaws are required to be compatible. The central height of the rear bar is consistent, while the previous jaws cannot meet this requirement

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