Variable-type roller structure for full-automatic cloth machine

Abstract

The invention relates to a variable-type roller structure for a full-automatic cloth machine. The variable-type roller structure comprises a roller motor, a roller shaft and roller assemblies. The roller motor is connected with the roller shaft, and a plurality of grooves are formed in the roller shaft in the circumferential direction of the roller shaft; the multiple roller assemblies which are parallelly arranged are arranged on the roller shaft, and each roller assembly comprises a roller, a fastening piece, springs and steel balls; a rotary shaft hole is formed in the roller, and the roller shaft is arranged in the rotary shaft hole; and the roller is internally provided with the fastening piece which is connected with the steel balls through the springs, and the other ends of the steel balls are clamped into the grooves. According to the variable-type roller structure for the full-automatic cloth machine, the overall structure is simple, when cloth is locally uneven, the roller is connected with the roller shaft through the steel balls, is supplied with power through a rotary motor and serves as a drive roller to evenly pull the local cloth, and after the cloth is evenly pulled, the roller is separated from the roller shaft to serve as an auxiliary roller to act an auxiliary transmission effect on the cloth; and the variable-type roller structure has high practicability and promotional value.

Description

technical field [0001] The invention relates to a variable roller structure, in particular to a variable roller structure for a fully automatic distributing machine. Background technique [0002] Towels are common items in people's daily life. Among them, for some square fabrics such as cotton towels and medical towels, it is necessary to sew them horizontally and bilaterally during actual production. However, most of the existing operating methods Distributed processing is carried out manually, and the subsequent cutting and sewing are all manual operations. During the cutting process of towel segments, problems such as irregular incisions, different lengths of cut towel segments, and low processing efficiency are often encountered. Towels The cutting and sewing processing of the belt has been unable to achieve fully automatic processing, which cannot meet the automation development needs of the enterprise and restricts the further development of the enterprise. Therefore, ...

AI Technical Summary

Problems solved by technology

[0002] Towels are common items in people's daily life. Among them, for some square fabrics such as cotton towels and medical towels, it is necessary to sew them horizontally and bilaterally during actual production. However, most of the existing operating methods Distributed processing is carried out manually, and the subsequent cutting and sewing are all manual operations. During the cutting process of towel segments, problems such as irregular incisions, different lengths of cut towel segments, and low processing efficiency are often encountered. Towels The cutting and sewing processing of the belt has been unable to achieve fully automatic processing, which cannot meet the automation development needs of the enterprise and restricts the further development of the enterprise. Therefore, a fully automatic cotton towel machine was designed. During the design process, it was found that the When transferring fabrics, sometimes the entire equipment cannot operate due to the unevenness of the fabrics, or the processed towels have a high probability of defective products

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