Automatic shoulder strap threading machine and shoulder strap buckle threading method

Abstract

The invention relates to the technical field of shoulder strap production, in particular to an automatic shoulder strap threading machine and a shoulder strap buckle threading method. The automatic shoulder strap threading machine comprises a machine table, a sewing machine, a base and a buckle threading machine; the buckle threading machine comprises an eight-buckle supply device, an eight-buckleconveying mechanism, an eight-buckle guide rail, a moving seat, a first moving driving mechanism, a shoulder strap guide rail, a rotary buckle turning device, an eight-buckle pushing mechanism, a downward strap threading device, an upward strap threading device, a buckle ring supply device, a side strap threading device, a pushing strap reserving mechanism, a shoulder strap supply device, a shoulder strap conveying mechanism, a second moving driving mechanism, a shearing mechanism and a buckle ring pushing device, a limiting support mechanism and a material pulling mechanism; the eight-buckleconveying mechanism is used for conveying eight buckles to the rotary buckle turning device; and the shoulder strap guide rail is provided with a positioning groove. The automatic shoulder strap threading machine is high in automation degree, capable of achieving automatic buckle threading of eight buckles and buckle rings on the shoulder straps and capable of completing sewing work, compact in structural layout, small in size, ingenious and simple in technological process of shoulder strap buckle threading, high in production efficiency and convenient to adjust, repair and maintain.

Description

technical field [0001] The invention relates to the technical field of shoulder strap production, in particular to an automatic shoulder strap threading machine and a shoulder strap threading method. Background technique [0002] The underwear shoulder straps commonly used by people are generally equipped with an 8 buckle and a 0 buckle or 9 buckle. At present, it usually needs to be completed by a semi-automatic and semi-manual production mode in the market. The cost is high, and the manual error rate is also greatly increased, and the product quality cannot be guaranteed. Although there is an automatic shoulder belt machine in the prior art, the existing automatic shoulder belt machine has a complex structure and a large volume, and the adjustment, repair and maintenance of the machine are inconvenient, and the operation steps for wearing and buckling the shoulder belt are cumbersome, and the cycle is long. Low efficiency. Therefore, deficiency is very obvious, needs to ...

AI Technical Summary

Problems solved by technology

[0002] The underwear shoulder straps commonly used by people are generally equipped with an 8 buckle and a 0 buckle or 9 buckle. At present, it usually needs to be completed by a semi-automatic and semi-manual production mode in the market. The cost is high, and the manual error rate is also greatly increased, and the product quality cannot be guaranteed

Although there is an automatic shoulder belt machine in the prior art, the existing automatic shoulder belt machine has a complex structure and a large volume, and the adjustment, repair and maintenance of the machine are inconvenient, and the operation steps for wearing and buckling the shoulder belt are cumbersome, and the cycle is long. low efficiency

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