Adjusting mechanism of seamless underwear gluing machine cutter

Abstract

The invention relates to an adjusting mechanism of a seamless underwear gluing machine cutter. The adjusting mechanism is added between a rotary shaft and a cutter rest and comprises a connecting sleeve and an adjusting block, wherein the connecting sleeve is fixedly connected with the rotary shaft, a holding type shaft hole is formed in the connecting sleeve, a holding type shaft hole is also formed in the cutter rest, a fastening screw hole is formed in the side of the holding type shaft hole, two rotary connecting shafts mutually perpendicular in direction are arranged on an adjusting block and are respectively matched with the holding type shaft hole formed in the cutter rest and the holding type shaft hole formed in the connecting sleeve, and a cutter connecting portion is arranged on the side of the cutter rest. The adjusting mechanism achieves omnibearing position adjustment of the cutter rest, makes assembly more convenient and greatly improves the efficiency. The adjusting mechanism has the advantages of being reasonable in structure and convenient to adjust.

Description

technical field [0001] The invention relates to clothing machinery, in particular to an adjustment mechanism for a cutter of a seamless underwear gluing and bonding machine. Background technique [0002] The seamless underwear is deeply loved by women who love beauty because of its comfortable wearing and good aesthetics. The joint of the seamless underwear is to glue the two pieces of fabric together by tape. Since there is no sewing thread at the joint, it is more close-fitting when worn, and the outside is not easy to wear. See the outline of the underwear, so it is named seamless underwear. At present, the seamless underwear gluing machine is generally equipped with a cutter. The cutter completes the trimming work while gluing, thereby greatly improving work efficiency; the current cutter The upper knife is usually installed on the tool holder, and the tool holder is connected to the driving part through the rotating shaft. Due to the problem of machining accuracy, somet...

AI Technical Summary

Problems solved by technology

[0002] The seamless underwear is deeply loved by women who love beauty because of its comfortable wearing and good aesthetics. The joint of the seamless underwear is to glue the two pieces of fabric together by tape. Since there is no sewing thread at the joint, it is more close-fitting when worn, and the outside is not easy to wear. See the outline of the underwear, so it is named seamless underwear. At present, the seamless underwear gluing machine is generally equipped with a cutter. The cutter completes the trimming work while gluing, thereby greatly improving work efficiency; the current cutter The upper knife is usually installed on the tool holder, and the tool holder is connected to the driving part through the rotating shaft. Due to the problem of machining accuracy, sometimes the processed shaft hole is not perpendicular to the shear line. The position cannot be adjusted, which will cause the upper knife and the lower knife of the cutter to be non-parallel, which will cause irregular cutting edges and problems such as burrs; Therefore, the requirements for the accuracy and installation of the fixed parts of the cutter are relatively high, and the assembly is difficult to ensure the accuracy.

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