Hosiery knitter detection and adjustment method and detection and adjustment device thereof

Abstract

The invention discloses a hosiery knitter detection and adjustment method and a detection and adjustment device thereof. The detection and adjustment method comprises the steps that a weighing box isweighed, then the weighing box containing socks is weighed, the weight of the socks is calculated and compared with the weight of qualified socks, the height of an initial needle cylinder in a hosieryknitter is automatically adjusted, and meanwhile a controller can automatically pour out the socks in the weighing box. The detection and adjustment device comprises a detection device arranged belowa sock outlet of the hosiery knitter and an adjustment device fixed in the hosiery knitter, wherein the detection device comprises a rack, a clamping piece is connected to the rack, the weighing boxis arranged in the clamping piece, and a liftable electronic scale is fixed to the position, under the weighing box, of the rack. According to the method and the device, the labor intensity of workerscan be reduced, and the advantages of being high in detection precision, low in production cost, convenient in adjustment, capable of not reducing the working efficiency of the hosiery knitter, capable of giving an adjustment limit alarm, capable of giving an alarm for mistakenly replacing yarn bobbins and convenient in sock discharging are achieved.

Description

Technical field [0001] The invention relates to the field of hosiery, in particular to a detection and adjustment method for a hosiery machine and a detection and adjustment device thereof. Background technique [0002] At present, as the weaving process of the existing hosiery machine, the diameter of the yarn on the yarn tube will gradually decrease, the tension of the yarn passing through the hole will change, and the amount of yarn weaving will change during the socks weaving. Affect the process flexibility of the final finished socks; with the gradual accumulation of errors, the finished socks will gradually appear batches of unqualified products. Therefore, it is necessary to inspect the finished socks after weaving, and adjust the socks according to the test results to reduce the error; the existing inspection method for finished socks is to manually test the elasticity of the finished socks, that is, manually stretch the socks, according to the socks The stretched length...

AI Technical Summary

Problems solved by technology

[0002] At present, with the weaving of the existing hosiery machine, the diameter of the yarn on the yarn barrel will gradually decrease, the tension of the yarn will change when the yarn passes through the hole, and the weaving amount of the yarn will change when the socks are weaved. Affect the process flexibility of the final finished socks; with the gradual accumulation of errors, batches of unqualified products will gradually appear in finished socks

Therefore, it is necessary to test the finished socks after weaving, and adjust the sock knitting machine according to the test results to reduce the error; The quality of finished socks is judged by the length of stretching. This kind of detection method will lead to a high labor intensity for the staff; and in order to save labor costs, most factories need a staff member to test multiple hosiery machines, manually testing one by one. It is not guaranteed that each sock woven by each hosiery machine can be detected, resulting in low detection accuracy; and the length of the sock that can be stretched will also change according to the pulling force of the staff, and it is difficult for the staff to Accurately controlling the pulling force of each sock inspection requires experience and hand feeling, resulting in low detection accuracy; failing to detect unqualified finished socks in time will also lead to waste of raw materials and increase production costs; When making products, the staff also need to stop the hosiery machine, open the operation panel of the hosiery machine and adjust the parameters of the proximity switch position used to control the manufacturing zero point inside. The parameter adjustment of each machine is also different, resulting in the adjustment process. The risk of uncertainty in elasticity, the adjustment operation is more troublesome; and the shutdown will reduce the working efficiency of the hosiery machine

Therefore, the existing detection and adjustment methods for hosiery machines have the problems of high labor intensity, low detection accuracy, high production costs, troublesome adjustment operations and greatly reduced working efficiency of hosiery machines.

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