CN112894156A

CN112894156A - Automatic cutting device for textile fabric

Info

Publication number: CN112894156A
Application number: CN201911212885.0A
Authority: CN
Inventors: 刘春华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2021-06-04

Abstract

The invention discloses an automatic cutting device for textile fabric, which comprises a motor, a frame, a sensor and a workbench, wherein a cutting groove is formed in the workbench, the sensor is installed at the lower end of the workbench, a pressing plate fixing plate is installed above the workbench, a pressing plate is installed on the pressing plate fixing plate through a hinge, the motor is connected with a belt pulley through a belt, the belt pulley is connected with a finished product containing wheel through a rotating shaft, a raw material roller is arranged on one side of the frame and connected with a roller bracket through the rotating shaft, a pressing cylinder is installed above the frame and connected with the pressing plate, a sliding rail is arranged on the frame, and a laser generator is installed on the sliding rail. The fabric cutting device is simple in structure and convenient to operate, the fabric is cut by utilizing laser, the cut edge is neat, secondary finishing is avoided, the production cost is saved, and the cutting size is accurate by utilizing the control device.

Description

Automatic cutting device for textile fabric

Technical Field

The invention relates to the field of textile equipment, in particular to an automatic cutting device for textile fabrics.

Background

Fabric is the material used to make clothing. As one of the three elements of the garment, the fabric not only can explain the style and the characteristics of the garment, but also directly controls the expression effects of the color and the shape of the garment. In the world of clothes, the fabric of the clothes is in the shape of five flowers and eight doors, which is different day by day. The clothes worn in formal social occasions are preferably made of pure cotton, pure wool, pure silk and pure hemp. The clothes made of the four pure natural texture fabrics are mostly higher in grade. The novel fabric is various fabrics with the functions of resisting bacteria, deodorizing, promoting human microcirculation and the like, and gradually becomes the key point for developing new products of textile enterprises in various countries, particularly Japan, southeast Asia areas, continents, Taiwan and the like. The cutting bed is specially used for cutting and manufacturing clothing industry and plush fabrics, can accurately cut various clothing fabrics in any patterns, can be provided with a feeding device, and realizes continuous automatic cutting of coil materials. The device is provided with a sealing upper smoke exhaust device, so that the marking and cutting processes of the garment pieces are completed at one time, and smoke generated during cutting is exhausted through negative pressure. The negative pressure adsorption and the crawler transfer workbench enable the material collection and feeding to be convenient and fast, and the cut fabric comprises various materials such as plush fabrics, non-woven fabrics, cotton and linen, chemical fibers and the like. The existing side fabric cutting machine cuts fabric by using a blade and a cutting knife, the cut edges are uneven, and the later-stage finishing is needed, so that the machine is very troublesome, and the production cost is increased.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides the automatic cutting device for the textile fabric, which has the advantages of simple structure, convenience in operation and practicability.

The invention is realized by the following modes:

an automatic cutting device for textile fabrics comprises a motor, a frame, a sensor and a workbench, wherein the motor is arranged on one side of the frame, the frame is connected with the workbench, a cutting groove is arranged on the workbench, the sensor is arranged at the lower end of the workbench, a pressing plate fixing plate is arranged above the workbench, a pressing plate is arranged on the pressing plate fixing plate through a hinge, the motor is connected with a belt pulley through a belt, the belt pulley is connected with a finished product accommodating wheel through a rotating shaft, a raw material roller is arranged on one side of the frame, the raw material roller is connected with a roller bracket through the rotating shaft, a pressing cylinder is arranged above the frame and is connected with the pressing plate, a sliding rail is arranged on the frame, limit nuts are arranged at two ends of the sliding rail, and a laser generator is arranged on the sliding rail, the lower extreme of laser generator is provided with laser shower nozzle, the controller is installed to one side of frame.

Further, when the automatic cutting device for the textile fabric works, firstly, the motor works, the motor drives the finished product storage wheel to rotate through the belt and the belt pulley, the fabric on the raw material roller is driven forwards, when the length of the fabric reaches the required length, the sensor sends a signal to the controller, the controller controls the compressing cylinder to work, the compressing cylinder drives the compressing plate to compress the pressing plate, the fabric is unfolded and laid, then the controller controls the laser generator to work, the fabric is cut through the laser nozzle, the laser generator reciprocates on the sliding rail to complete the cutting of the fabric, then the controller controls the laser generator to stop working, and meanwhile, the compressing cylinder resets.

Further, the workbench is connected with the rack through bolts, and the cutting groove in the workbench is located under the sliding rail.

Furthermore, the number of the pressing plate fixing plate, the number of the hinges and the number of the pressing plates are four, the pressing plates are connected in a matched mode, and the pressing plates can rotate relative to the pressing plate fixing plate.

Furthermore, the number of the compression cylinders is four, the compression cylinders are fixed on the rack through screws, and the compression cylinders are located right above the pressing plate.

Further, the slide rail is fixed in the frame, limit nut is installed at the both ends of slide rail, laser generator can slide on the slide rail.

Further, the motor is fixed on one side of the frame through a screw, and the sensor is connected with the controller through a signal wire.

The invention has the beneficial effects that: simple structure, convenient operation utilizes laser to carry out the cutting of surface fabric, and the cutting edge is neat, and is unhairing, avoids carrying out the secondary and repaiies, has practiced thrift manufacturing cost, utilizes controlling means, and the cutting size is accurate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the inventive stage structure.

Detailed Description

The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings. It is to be understood that the embodiments of the present invention are not limited to the following examples, and that any changes and/or modifications made thereto will fall within the scope of the present invention.

Example (b):

an automatic cutting device for textile fabrics is disclosed, as shown in figure 1 and figure 2, comprising a motor 1, a frame 2, a sensor 3 and a workbench 4, wherein the motor 1 is arranged at one side of the frame 2, the frame 2 is connected with the workbench 4, a cutting groove 5 is arranged on the workbench 4, the sensor 3 is arranged at the lower end of the workbench 4, a pressing plate fixing plate 19 is arranged above the workbench 4, a pressing plate 21 is arranged on the pressing plate fixing plate 19 through a hinge 20, the motor 1 is connected with a belt pulley 17 through a belt 18, the belt pulley 17 is connected with a finished product containing wheel 16 through a rotating shaft 8, a raw material roller 7 is arranged at one side of the frame 2, the raw material roller 7 is connected with a roller bracket 6 through a rotating shaft 8, a pressing cylinder 9 is arranged above the frame 2, the pressing cylinder 9 is connected with a pressing plate 10, a sliding rail 13 is arranged on, a laser generator 11 is mounted on the slide rail 13, a laser nozzle 14 is arranged at the lower end of the laser generator 11, and a controller 15 is mounted on one side of the rack 2.

The during operation, firstly, motor 1 work, motor 1 passes through belt 18, belt pulley 17 drives the finished product and accomodates wheel 16 and rotate, drive the surface fabric on the raw materials gyro wheel 7 forward, when the length of surface fabric reaches the length that needs, sensor 3 is to controller 15 signals, 15 control of controller compresses tightly cylinder 9 work, it compresses tightly clamp plate 21 to compress tightly cylinder 9 and drive pressure strip 10, expand the surface fabric, pave, then 15 control laser generator 11 works of controller, cut the surface fabric through laser shower nozzle 14, laser generator 11 reciprocating motion on slide rail 13, accomplish the cutting of surface fabric, later 15 control laser generator 11 stop work of controller, and simultaneously, it resets to compress tightly cylinder 9.

In this embodiment, through bolted connection between workstation 4 and the frame 2, cut groove 5 on the workstation 4 is located slide rail 13 under, clamp plate fixed plate 19, hinge 20 and clamp plate 21 respectively have four, the supporting connection between above part, clamp plate 21 can rotate relative to clamp plate fixed plate 19, hold-down cylinder 9 has four, hold-down cylinder 9 passes through the fix with screw on frame 2, hold-down cylinder 9 is located directly over clamp plate 21, slide rail 13 is fixed on frame 2, stop nut 12 is installed at the both ends of slide rail 13, laser generator 11 can slide on slide rail 13, motor 1 passes through the fix with screw in one side of frame 2, sensor 3 passes through signal line connection with controller 15.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an automatic cutting device for textile fabric which characterized in that: the automatic cutting machine comprises a motor, a rack, a sensor and a workbench, wherein the motor is arranged on one side of the rack, the rack is connected with the workbench, a cutting groove is formed in the workbench, the sensor is arranged at the lower end of the workbench, a pressing plate fixing plate is arranged above the workbench, a pressing plate is arranged on the pressing plate fixing plate through a hinge, the motor is connected with a belt pulley through a belt, the belt pulley is connected with a finished product containing wheel through a rotating shaft, a raw material roller is arranged on one side of the rack and is connected with a roller bracket through the rotating shaft, a pressing cylinder is arranged above the rack and is connected with the pressing plate, a sliding rail is arranged on the rack, limit nuts are arranged at two ends of the sliding rail, a laser generator is arranged on the sliding rail, and a laser nozzle is arranged at the lower end, and a controller is arranged on one side of the rack.

2. An automatic cutting device for textile fabrics, according to claim 1, characterized in that: the workbench is connected with the rack through bolts, and the cutting groove on the workbench is located under the sliding rail.

3. An automatic cutting device for textile fabrics, according to claim 1, characterized in that: the pressing plate fixing plate, the hinges and the pressing plate are respectively provided with four parts which are connected in a matched mode, and the pressing plate can rotate relative to the pressing plate fixing plate.

4. An automatic cutting device for textile fabrics, according to claim 1, characterized in that: the number of the compression cylinders is four, the compression cylinders are fixed on the rack through screws, and the compression cylinders are located right above the pressing plate.

5. An automatic cutting device for textile fabrics, according to claim 1, characterized in that: the slide rail is fixed in the frame, limit nut is installed at the both ends of slide rail, laser generator can slide on the slide rail.

6. An automatic cutting device for textile fabrics, according to claim 1, characterized in that: the motor is fixed on one side of the rack through a screw, and the sensor is connected with the controller through a signal wire.