CN203475194U

CN203475194U - Cloth cutting device

Info

Publication number: CN203475194U
Application number: CN201320447743.4U
Authority: CN
Inventors: 吴大方
Original assignee: CHANGZHOU JIAXIANG TEXTILE PRINTING AND DYEING Co Ltd
Current assignee: CHANGZHOU JIAXIANG TEXTILE PRINTING AND DYEING Co Ltd
Priority date: 2013-07-25
Filing date: 2013-07-25
Publication date: 2014-03-12
Anticipated expiration: 2023-07-25

Abstract

The utility model relates to a cloth cutting device capable of automatically cutting cloth. The cloth cutting device comprises a base, a first bracket and a second bracket vertically arranged on the upper end surface of the base, and a third bracket arranged at the upper ends of the first bracket and the second bracket, wherein a cutting cylinder is arranged on the third bracket; the extension end of the cutting cylinder is connected with a knife holder; a cutting blade and a guiding pole are arranged on the knife holder; one end of the guiding pole is connected with the knife holder, and the other end penetrates through the third bracket to guide the lifting of the knife holder; a pressing mechanism vertically lifted for pressing the cloth is additionally arranged on the third bracket; a cutting notch matched with the cutting blade is formed in the base; when the cutting is implemented, the cutting cylinder drives the knife holder and the cutting blade thereon to descend; the cutting blade finishes the cutting of the cloth through matching with the cutting notch; in the cutting process, the pressing mechanism is descended to press the cloth, so that the upwarp of the cloth in the cutting process is effectively prevented, and the cloth cutting precision is guaranteed.

Description

Cloth cutting device

Technical field

The utility model relates to textile technology field, is specifically related to a kind of cloth cutting device that can automatically cut cloth.

Background technology

At yarn, being woven into after cloth, need to, according to client's requirement, be different length by cloth cutting, existing cloth, in cutting process, directly cuts cloth by cutting knife, in cutting process, cloth is understood perk, can not guarantee the precision that cuts of cloth.

Utility model content

For above-mentioned technical problem, the utility model provides a kind of cloth cutting device, and it can compress cloth in cloth cutting process, prevents cloth perk, guarantees the precision of cloth cutting.

Realize the technical solution of the utility model as follows:

Cloth cutting device, comprise support, vertically be arranged on the first support, second support of support upper end and be fixedly installed on the 3rd support of the first support, the second support upper end, on the 3rd support, be provided with and cut cylinder, the telescopic end that cuts cylinder is fixedly connected with tool rest, on this tool rest, be fixedly installed cutting blade, and one end is fixedly connected with tool rest, the other end is through the 3rd support lead that lifting is led to tool rest; On described the 3rd support, be also provided with the hold-down mechanism of oscilaltion for cloth is compressed; On described support, offer the notch that cuts coordinating with above-mentioned cutting blade.

Described hold-down mechanism comprises and is positioned at the first hold-down mechanism of cutting blade one side and the second hold-down mechanism of opposite side, described the first hold-down mechanism, the second hold-down mechanism include the compression cylinder being fixedly installed on the 3rd support, and the telescopic end of compression cylinder is fixedly connected with a pressure strip.

On described pressure strip, be provided with compression guide post, the one end that compresses guide post connects pressure strip, and the other end is through the 3rd support.

Adopted such scheme, cloth passes through between frame upper surface and cutting blade, when cutting, cut cylinder drive tool rest and on cutting blade decline, cutting blade is by with cutting having coordinated of notch, cloth being cut, in cutting process, by hold-down mechanism, decline cloth is compressed, thereby effectively prevent from cutting in process, cloth perk, guarantees the precision that cuts of cloth.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is that schematic diagram is looked on the right side of Fig. 1;

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.

Referring to Fig. 1,2, cloth cutting device, comprise support 1, vertically be arranged on the first support 2, second support 3 of support upper end and be fixedly installed on the 3rd support 4 of the first support, the second support upper end, on the 3rd support, be provided with and cut cylinder 5, the telescopic end that cuts cylinder is fixedly connected with tool rest 6, is fixedly installed cutting blade 7 on this tool rest, and one end is fixedly connected with tool rest, the other end is through the 3rd support lead that lifting is led to tool rest 8; On support, offer coordinate with above-mentioned cutting blade cut notch 9; On the 3rd support, be also provided with the hold-down mechanism of oscilaltion for cloth is compressed, comprise and be positioned at the first hold-down mechanism 10 of cutting blade one side and the second hold-down mechanism 11 of opposite side, can guarantee that like this cloth of cutting blade below is in tensioned state, the first hold-down mechanism, the second hold-down mechanism include the compression cylinder 12 being fixedly installed on the 3rd support, the telescopic end of compression cylinder is fixedly connected with a pressure strip 13, on pressure strip, be provided with and compress guide post 14, the one end that compresses guide post connects pressure strip, and the other end is through the 3rd support.

Claims

1. cloth cutting device, comprise support, vertically be arranged on the first support, second support of support upper end and be fixedly installed on the 3rd support of the first support, the second support upper end, it is characterized in that, on the 3rd support, be provided with and cut cylinder, the telescopic end that cuts cylinder is fixedly connected with tool rest, on this tool rest, is fixedly installed cutting blade, and one end is fixedly connected with tool rest, the other end is through the 3rd support lead that lifting is led to tool rest; On described the 3rd support, be also provided with the hold-down mechanism of oscilaltion for cloth is compressed; On described support, offer the notch that cuts coordinating with above-mentioned cutting blade.

2. cloth cutting device according to claim 1, it is characterized in that, described hold-down mechanism comprises and is positioned at the first hold-down mechanism of cutting blade one side and the second hold-down mechanism of opposite side, described the first hold-down mechanism, the second hold-down mechanism include the compression cylinder being fixedly installed on the 3rd support, and the telescopic end of compression cylinder is fixedly connected with a pressure strip.

3. cloth cutting device according to claim 1, is characterized in that, is provided with compression guide post on described pressure strip, and the one end that compresses guide post connects pressure strip, and the other end is through the 3rd support.