Thread cutting equipment for processing strong polyester long silk thread

Abstract

The invention discloses thread cutting equipment for processing a strong polyester long silk thread. The thread cutting equipment comprises a supporting base, two supporting rods are arranged at the top of the supporting base in the vertical direction in an embedded mode, a supporting block is welded to the position, located on the vertical center line of the two supporting rods, of the top of thesupporting base, and air bags are boned to the two sides of the supporting blocks along the horizontal center line. In the thread cutting equipment for processing the strong polyester long silk thread, in the winding process of the equipment, two supporting plates push the two supporting rods, a semi-circle block move downwards, and the polyester long silk thread in the winding can be squeezed toprevent the polyester long silk thread from loosing; and when a thread drum does not rotate, the clamping block and a positioning block are further just clamped with each other, when a first limitingrod is separated from a rotating shaft, that is, the moment at which the thread drum stops rotating, a second gear and a third gear can be just connected with each other in a meshing mode, a motor drives a round rod to rotate, and the polyester long silk thread is cut to realize automatic cutting of the polyester long silk thread.

Description

technical field [0001] The invention relates to the processing field of sewing threads, in particular to a thread cutting device for processing strong polyester filament threads. Background technique [0002] Polyester filament thread is an important variety in synthetic fibers. Polyester filament yarn has a wide range of uses in applications, and it plays an irreplaceable role in traditional clothing and other industries. In the industrial production of polyester filament yarn, professional equipment is required. The processed polyester filament yarn needs to go through steps such as bobbin winding and cutting again. Good thread cutting equipment can speed up the rate of industrial production. [0003] However, in the prior art, since the processed polyester filament thread needs to be taken up in the bobbin, the traditional way of taking up the thread often uses manual inspection, which will increase labor costs, and the bobbin is prone to excessive entanglement of the po...

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, since the processed polyester filament yarn needs to be taken up in the bobbin, the traditional way of taking up the thread often uses manual inspection, which will increase labor costs, and the bobbin is prone to excessive entanglement of the polyester filament thread , resulting in the destruction of the equipment. At the same time, it is necessary to cut the polyester filament thread. Traditionally, the operation of the take-up device is manually suspended, and the cutting process is performed. The lack of automatic cutting equipment cannot meet the requirements of the enterprise for the tangent lifting automation of the polyester filament thread. Requirements for reducing labor costs

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