A wear resistance detection device of warp knitted fabric

Abstract

The invention discloses a wear resistance detection device of warp knitted fabric, which comprises a base and two rectangular grooves. The inside of the two rectangular grooves are both provided with movable blocks and threaded rods. The movable block is arranged on the outside of the threaded rods. Two bolts and a pressing plate are arranged on the top of the block, and the two ends of the pressing plate are respectively connected with the external threads of the two bolts. This kind of wear resistance detection device for warp knitted fabric, through the cooperation of grinding disc, motor, telescopic rod, movable plate and return spring, people can control the rotation of the output shaft of the motor, so that the grinding disc can grind the warp knitted fabric Its wear resistance is tested, and the grinding disc and the motor can be subjected to the upward restoring force of the return spring, so that after the grinding disc completely polishes a part of the warp knitted fabric, the grinding disc can pass through the warp knitting under the action of the restoring force of the return spring. The cloth makes it easier for people to observe the polishing of the warp-knitted cloth. It has a simple structure, is easy to operate, and has strong practicability.

Description

technical field [0001] The invention relates to a wear resistance detection device, in particular to a wear resistance detection device of warp knitted fabric. Background technique [0002] Warp knitted fabric is a kind of warp knitting method, which refers to knitted fabric made by warp knitting. The name of warp knitting comes from machine weaving. Arranged in the warp direction, it is formed by nesting adjacent yarns. [0003] At present, most users need to use wear resistance testing devices to test the wear resistance of warp knitted fabrics when purchasing warp knitted fabrics, but the traditional wear resistance testing devices have complex structures, cumbersome operations, poor practicability, and The waste debris produced during the grinding process of warp knitted fabrics flies freely and is not easy to organize. Therefore, we improve this and propose a wear resistance detection device for warp knitted fabrics. Contents of the invention [0004] In order to s...

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Problems solved by technology

[0003] At present, most users need to use wear resistance testing devices to test the wear resistance of warp knitted fabrics when purchasing warp knitted fabrics, but the traditional wear resistance testing devices have complex structures, cumbersome operations, poor practicability, and The scraps generated during the grinding process of warp knitted fabrics fly freely and are not easy to organize

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