Smooth-combing and entangling and tearing preventing non-woven fabric fast slitting device

Abstract

The invention discloses a smooth-combing and entangling and tearing preventing non-woven fabric fast slitting device. The smooth-combing and entangling and tearing preventing non-woven fabric fast slitting device structurally comprises an equipment body, a checking box, a controller, a conveying roller shaft, a slitting roller, an entangling preventing device and a rolling roller. The smooth-combing and entangling and tearing preventing non-woven fabric fast slitting device has the beneficial effects that due to cooperation of a clamping plate, a fixed cutting plate and a continuous cutting piece, when non-woven fabric passes through the slitting roller to be slit, initiative tightening and separating of slitting line positions are conducted on the non-woven fabric, and the phenomenon thatthe moment the non-woven fabric is cut, due to dispersion of tightening force on the two edges, the slit non-woven fabric is overlapped due to the force effect, and the that the sizes are not uniformduring subsequent slitting is avoided; the entangling preventing device is used for conducting uniform line smooth combing on velvets generated due to the contact friction between the surface of thenon-woven fabric and the machine under the effect of a scraping and sweeping body; and due to mutual contact between the non-woven fabric and a flat removing assembly, the velvets can be movably flatly cut off, and therefore the phenomenon that during rolling, the two edges of the non-woven fabric are entangled together due to the velvets, and when the non-woven fabric is separated to be used, dueto entangling of the velvets, the overall non-woven fabric is torn up is prevented.

Description

technical field [0001] The invention relates to the field of non-woven fabric production, more precisely, it relates to a non-woven fabric rapid slitting device for combing and anti-tearing. Background technique [0002] With the strengthening of people's awareness of environmental protection, in order to protect the ecology of the earth, in the textile process, non-woven fabrics are recognized as environmentally friendly products and are vigorously promoted due to their environmental protection and recyclable characteristics. Non-woven fabrics are widely used in the fields of medical treatment, home decoration, clothing, agriculture, etc. During the production and processing process, in order to ensure the supply of different sizes in various fields, it is necessary to cut the unfinished non-woven fabrics to a certain extent The processing is the desired finished product, so when the non-woven fabric is slit by the slitting equipment, the equipment has the following defects...

AI Technical Summary

Problems solved by technology

[0003] 1. Because the non-woven fabric is in a tight state all the time during the cutting process, there is a tension force dispersion effect on both sides at the moment of cutting, so that the non-woven fabric has displacement or wrinkled overlap under the independent action of force Phenomenon, resulting in superimposition phenomenon in the subsequent winding, and the winding bonding surface is enlarged due to the wrinkle and becomes loose

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