A yarn ring strength detection device

Abstract

The invention provides a ring-shaped yarn strength detection device, which includes a circular tool. The top of the worktable is provided with four chutes in a circular array around the center of the top of the workbench. The bottom of the chute is slidably connected with a sliding structure. The top of the sliding mechanism There is a connecting rod, the end of the connecting rod close to the side wall of the workbench is provided with an arc plate, the outer arc surface of the arc plate is provided with a clamping part, the other end of the clamping part is provided with a dynamometer, and the periphery of the workbench is surrounded by Conveyor belt, the feed end and discharge end of the conveyor belt are located on the left side of the workbench, there is a fixing device on the conveyor belt, a support is provided directly above the workbench, a mechanical arm is provided at the bottom of the support, and a gripper is provided at the bottom of the mechanical arm. The present invention respectively drives four connecting rods to move to the outer wall of the workbench through four sliding structures, so that the four arc-shaped plates tighten and expand the yarn, and the force of the yarn is detected by a dynamometer to realize Testing of yarn strength.

Description

technical field [0001] The invention relates to the technical field of industrial cloth production, in particular to a yarn ring strength detection device. Background technique [0002] Various textile fibers are processed into products of a certain fineness, which are used for weaving, rope making, thread making, knitting and embroidery, etc. The strength of the yarn required for different products is different, so it is necessary to The strength of the yarn is tested. At present, when testing, the yarn needs to be straightened horizontally or vertically, and the yarn strength is detected by pulling the yarn, which also makes the testing required a large space and wastes production resources. , it is necessary to solve this problem. SUMMARY OF THE INVENTION [0003] In view of the deficiencies of the prior art, the present invention provides a yarn ring strength detection device, which solves the problem that the yarn strength is detected after horizontally or vertically...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a yarn annular strength detection device, which solves the problem that the yarn is stretched horizontally or vertically to detect its strength so that the space required for the detection is relatively large. The following technical solutions are adopted for technical problems: including circular work, the top of the worktable is provided with four chutes in a circular array around the center of the top of the workbench, the bottom of the chute is slidably connected with a sliding structure, and the top of the sliding mechanism is provided with a connecting rod , the end of the connecting rod close to the side wall of the workbench is provided with an arc plate, the outer arc surface of the arc plate is provided with a clamping part, the other end of the clamping part is provided with a dynamometer, and the periphery of the workbench is surrounded by a conveyor belt. Both the feeding end and the discharging end are located on the left side of the workbench. There is a fixing device on the conveyor belt. The fixing device is used to trap the yarn bobbin. There is a clamping hand at the end, which is driven by the mechanical arm to move the clamping hand, so that the clamping hand fixes the yarn on the clamping piece

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