Cloth roll wrapping positioning device and cloth inspecting roll wrapping machine

Abstract

The invention discloses a cloth roll wrapping positioning device and a cloth inspecting roll wrapping machine. The cloth roll wrapping positioning device comprises a cloth rolling mechanism, a pushingmechanism and a transmission mechanism; the cloth rolling mechanism comprises an air expansion shaft fixing base and an air expansion shaft rod connected to the air expansion shaft fixing base, and afirst cloth rolling clamping assembly and a second cloth rolling clamping assembly are positioned and connected to the air expansion shaft rod; the pushing mechanism comprises a swinging shaft rod, afirst air cylinder, a first main pushing assembly and a second main pushing assembly, the first air cylinder is connected with one end of a first swinging arm, and the first main pushing assembly isconnected with the first cloth rolling clamping assembly through a first pushing adapter assembly; and the transmission mechanism comprises a second air cylinder and a transmission shaft rod connectedto the second air cylinder, the transmission shaft rod is connected with the other end of the air expansion shaft rod through a telescopic shaft joint, and the second main pushing assembly is connected with the second cloth rolling clamping assembly through a second pushing adapter assembly. According to the positioning device, cloth can be stably and efficiently rolled, and the cloth inspectingroll wrapping machine can more efficiently and more safely conduct cloth inspecting roll wrapping on the cloth.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a cloth wrapping positioning device and a cloth inspection wrapping machine. Background technique [0002] The cloth inspection machine is a set of necessary special equipment for inspecting large-format, double-width and single-width cloth such as cotton, wool, linen, silk and chemical fiber before production in the garment industry. The cloth inspection machine automatically completes the work of length recording and package arrangement. The working method of the cloth inspection machine: provide the hardware environment for cloth inspection, continuously unfold the fabric in sections, provide sufficient light source, the operator can find surface defects and color differences by visual observation, and the cloth inspection machine will automatically complete the work of length recording and package finishing. In the process of wrapping the cloth, it is necessary to use a wrap...

AI Technical Summary

Problems solved by technology

In the process of wrapping the cloth, it is necessary to use a wrapping mechanism to wrap the cloth into a circular cloth tube. During the cloth rolling process, the cloth rolling roller rotates to gradually wrap the cloth into a cylindrical shape. During the process, the cloth wrapped on the cloth roller gradually thickens, and the subsequent cloth may be offset when the cloth is rotated, so that the cloth wrapped on the cloth roller cannot be formed into a cylindrical shape.

[0003] And because the cloth is pulled tighter and tighter during the cloth rolling process, the cloth rolling roller may rotate on its own during the later cloth rolling process without driving the cloth roll formed by the cloth to rotate, resulting in that the rear cloth cannot be rolled onto the cloth roll accurately , the phenomenon of decoiling occurs

This requires workers to constantly correct the wrapping position of the cloth, which not only increases the labor force, but also reduces the efficiency, and because the cloth roll is rotating, it may also cause certain safety hazards

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