Textile fabric sampling equipment capable of preventing samples from being damaged and collecting samples intensively

Abstract

The invention relates to the technical field of textile fabrics, and discloses textile fabric sampling equipment for preventing samples from being damaged and collecting samples intensively. The equipment comprises a storage box, and the top of the storage box is fixedly connected with an arc rod; the sliding blocks move left and right to make the supporting plates get close to and away from eachother; cloth is supported during sampling; dangling cutting is avoided, the quality of the cloth is damaged under the action of the tension of the cloth; after cutting is completed, automatic supportreleasing effect is achieved, cloth samples automatically drop, samples are collected, a rotating plate rotates to enable the ratchet wheel to intermittently rotate, a power source is provided for subsequent cutting operation, the operation is more convenient, a gear rotates to enable a convex disc set to rotate and move up and down at the same time, a cutter is caused to move up and down intermittently, cloth is automatically cut and sampled, the size of cloth samples is kept consistent, the quality of the samples is guaranteed, the detection result is more accurate, the two hands are liberated, and higher working efficiency is achieved.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to a sampling device for textile fabrics that avoids damage to samples and collects them centrally. Background technique [0002] Knitted fabrics are divided into two types according to the weaving method: weft-knitted fabrics and warp-knitted fabrics. Weft-knitted fabrics are often made of low-elastic polyester yarn or special-shaped polyester yarn, nylon yarn, cotton yarn, wool yarn, etc. Circle weaves, etc., are woven on various weft knitting machines. [0003] Since the quality of the gray fabric is directly related to the quality and output of the finished product, the fabric needs to be sampled and tested during the production of textile fabrics. The common sampling method is to manually cut the fabric, and it is necessary to manually draw the size of the sample required for testing on the surface of the fabric. , cut according to the mark, the operation is inconveni...

AI Technical Summary

Problems solved by technology

[0003] Since the quality of the gray fabric is directly related to the quality and output of the finished product, the fabric needs to be sampled and tested during the production of textile fabrics. The common sampling method is to manually cut the fabric, and it is necessary to manually draw the size of the sample required for testing on the surface of the fabric. , cut according to the mark, the operation is inconvenient, and the work efficiency is also very low. It is easy to cause deviations in the size of the cutting or depiction, which will affect the test results, and it is only suitable for small-scale testing. In order to keep the size of the sample consistent, grinding tools are usually used Squeeze sampling, but this method of taking and placing consumes a lot of physical strength of the staff, increases the burden on the staff's arms, and the pressing force cannot be controlled, and it is easy to cause the sample to be deformed or the edge of the sample is not smooth, which will affect the quality of the sample. quality, so that there are large errors in the test results, and the cut samples need to be collected manually, which is easy to mix the samples with the fabric, and it is not easy to find the samples quickly

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