Auxiliary device based on application of reducing mold of horizontal annular knitting machine

Abstract

The invention discloses an auxiliary device based on application of a reducing mold of a horizontal annular knitting machine. The auxiliary device comprises an output shaft of a hydraulic cylinder, wherein the output shaft comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are each provided with a clamping assembly, one end of the first connecting rod is provided with a connecting assembly used for being connected with the output shaft of the hydraulic cylinder, the other end of the first connecting rod is provided with a secondconnecting rod, a connecting column is arranged at the other end of the first connecting rod, and positioning grooves are formed in the two sides of the circumferential outer wall of the connecting column; a connecting block is arranged on the second connecting rod, one end of the connecting block is connected with the end face of the second connecting rod, a blind hole is formed in the other endof the connecting block, the connecting column can be inserted into the blind hole, elastic pieces are arranged on the two sides of the inner wall of the blind hole, one end of each elastic piece isconnected with the inner wall of the blind hole, and a positioning block matched with the positioning groove is arranged at the other end of each elastic piece when the connecting column stretches into the blind hole. Through the technical scheme, two dies with different diameters can be quickly connected, so that the dies can be randomly combined into reducing dies with different specifications,and the cost of the dies is reduced.

Description

technical field [0001] The invention relates to the technical field of knitting machine equipment, in particular to an auxiliary device based on the application of a variable-diameter mold for a horizontal circular knitting machine. Background technique [0002] The knitting machines used in general factories include vertical knitting machines and horizontal knitting machines; all of them are composed of multiple dials in the upper assembly. The gears mesh with each other to enclose an inseparable ring; The 8" track moves, and the spindles interlace each other to form a woven product. The woven product is pulled out by the take-up device; it is woven along a straight line according to the length required by the customer, with only the beginning and the end. At present, when using carbon fiber to weave products with a large-diameter crucible structure, it is necessary to use a mold with a crucible structure to weave carbon fiber on the mold. Usually, the mold is fixed on the ...

AI Technical Summary

Problems solved by technology

At present, when using carbon fiber to weave products with a large-diameter crucible structure, it is necessary to use a mold with a crucible structure to weave carbon fiber on the mold. Usually, the mold is fixed on the output end of the hydraulic cylinder through a clamp. When working, the hydraulic cylinder Drive the mold to move in the horizontal direction, use the vertical weaving machine to weave carbon fiber on the mold, and finally form the product. When the existing weaving machine weaves products with different diameters, it usually uses a clamp to hold the product with a variable diameter structure. Die, carbon fiber is woven on the mold to form a product with a variable diameter structure, but because it is usually necessary to process various diameter variable products, it requires more different types of variable diameter molds, resulting in higher costs for purchasing molds

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