CN206858919U

CN206858919U - Cloth Cutting device is used in a kind of shorts production

Info

Publication number: CN206858919U
Application number: CN201720699528.1U
Authority: CN
Inventors: 吴允俊
Original assignee: Jinjiang Baishiqing Garment Weaving Co Ltd
Current assignee: Jinjiang Baishiqing Garment Weaving Co Ltd
Priority date: 2017-06-16
Filing date: 2017-06-16
Publication date: 2018-01-09
Anticipated expiration: 2027-06-16

Abstract

The utility model discloses a kind of shorts production Cloth Cutting device, including bearing, shearing knife, tool rest, cam and PLC, the side of the holder top is fixedly connected with support, and the top opposite side of the bearing is movably hinged with mounting seat, the shearing knife is fixedly installed in the side of mounting seat, the upper face of the shearing knife is fixedly connected with reset tension spring, the upper end of the reset tension spring is fixedly connected on the lower surface of frame upper, the cam is arranged on shearing knife upper end, and the center driving of cam is connected with cutting motor, the top both sides of the tool rest are separately installed with compress conveying roller, the compress conveying roller is connected with feeding motor.Cloth Cutting device is used in shorts production, by the shearing knife of setting and the cooperation of tool rest, is only once cut and be may be such that shorts Cloth Cutting is completed, very convenient efficient, substantially increases production efficiency.

Description

Cloth Cutting device is used in a kind of shorts production

Technical field

The utility model belongs to shorts production technical field, and in particular to Cloth Cutting device is used in a kind of shorts production.

Background technology

Shorts are blanketed one's private parts to the clothes of thigh, mainly have point of underpants and outer trousers, its China and foreign countries' trousers has men's clothing or women's dress Point, shorts are different in size, part president to shank.All the time, outer shorts are originally one generally as children's garment, i.e. hot pants The clothes that kind designs for little Tong.Later the 1970's American-European countries advocate because of energy crisis reduction and use air-conditioning and wind Fan and change the less clothes of material of wearing the clothes, and once turn into the fashionable dress of women.Present outer shorts be generally divided into children's garment, easy dress and Sportswear.Shorts are still prevailing in American-European and Asia so far, are the fashion clothings that a kind of depth is welcome by young woman, hot pants more can Appear the beautiful curve of women leg, mix boots and more seem sexy charming.

For existing shorts in production, because the shape of shorts limits, cloth is smaller, it is necessary to cut ability twice or repeatedly Shaping, relatively complicated, production efficiency is relatively low.

Utility model content

The purpose of this utility model is to provide a kind of shorts production Cloth Cutting device, to solve above-mentioned background technology The problem of middle proposition.

To achieve the above object, the utility model provides following technical scheme：Cloth Cutting device is used in a kind of shorts production, Including bearing, shearing knife, tool rest, cam and PLC, the side of the holder top is fixedly connected with support, and described The top opposite side of bearing is movably hinged with mounting seat, and the shearing knife is fixedly installed in the side of mounting seat, the shearing knife Upper face be fixedly connected with reset tension spring, the upper end of the reset tension spring is fixedly connected on the lower surface of frame upper, institute State cam and be arranged on shearing knife upper end, and the center driving of cam is connected with cutting motor, the top both sides of the tool rest Compress conveying roller is separately installed with, the compress conveying roller is connected with feeding motor.

Preferably, the shearing knife includes the first recessed knife and the first convex knife of integrative-structure.

Preferably, it is provided with what is coordinated respectively with the second convex knife of the first recessed knife cooperation and with the first convex knife on the tool rest Second recessed knife.

Preferably, the described second convex knife top side opens up jagged, and the side of the breach offers inflatable mouth, described Inflatable mouth is communicated with compressed air piping, and compressed air piping is communicated with air compressor.

Preferably, the cutting motor is stepper motor, and single step angle is 360 °.

Preferably, the control output end of the PLC is respectively with cutting the automatically controlled end of motor and the electricity of feeding motor End is controlled to be electrically connected with.

Technique effect of the present utility model and advantage：Cloth Cutting device is used in shorts production, passes through the shearing knife of setting With the cooperation of tool rest, only once cut and may be such that shorts Cloth Cutting is completed, it is very convenient efficient, substantially increase production effect Rate.

Brief description of the drawings

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

Fig. 2 is the overlooking the structure diagram of the utility model shearing knife；

Fig. 3 is the overlooking the structure diagram of the utility model tool rest；

Fig. 4 is the structural representation of the second convex knife of the utility model；

Fig. 5 is that the utility model is electrically connected with system block diagram.

In figure：It is 1 bearing, 2 supports, 3 reset tension springs, 4 mounting seats, 5 shearing knifes, 51 first recessed knives, 52 first convex knives, 6 convex Wheel, 7 compress conveying rollers, 8 tool rests, 81 second convex knives, 82 second recessed knives, 9 feeding motors, 10 breach, 11 inflatable mouths, 12 compressions Air duct, 13PLC controllers, 14 cut motor.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

The utility model provides a kind of shorts production Cloth Cutting device as Figure 1-5, including bearing 1, sanction Scissors 5, tool rest 8, cam 6 and PLC 13, the side at the top of bearing 1 are fixedly connected with support 2, and the bearing 1 Top opposite side be movably hinged with mounting seat 4, the shearing knife 5 is fixedly installed in the side of mounting seat 4, the shearing knife 5 Upper face be fixedly connected with reset tension spring 3, the upper end of the reset tension spring 3 is fixedly connected on the lower surface on the top of support 2, The cam 6 is arranged on the upper end of shearing knife 5, and the center driving of cam 6 is connected with and cuts motor 14, the tool rest 8 Top both sides are separately installed with compress conveying roller 7, and the compress conveying roller 7 is connected with feeding motor 9.

Specifically, the shearing knife 5 includes the first recessed 51 and first convex knife 52 of knife of integrative-structure.

Specifically, be provided with the tool rest 8 the second convex knife 81 coordinated respectively with the first recessed knife 51 and with the first convex knife 52 the second recessed knives 82 coordinated.

Specifically, the second convex top side of knife 81 opens up jagged 10, the side of the breach 10 offers air blowing Mouth 11, the inflatable mouth 11 is communicated with compressed air piping 12, and compressed air piping 12 is communicated with air compressor；Inflatable mouth 11 effect make it that cloth slides in the presence of air-flow after cutting, very convenient.

Specifically, the cutting motor 14 is stepper motor, and single step angle is 360 °.

Specifically, the control output end of the PLC 13 respectively with cut motor 14 automatically controlled end and feeding motor 9 Automatically controlled end be electrically connected with.

Specifically, when in use, suspend feeding after the completion of controlling the feeding once of feeding motor 9 by PLC 13, and Controlled by PLC 13 and cut the stepping of motor 14 once (360 ° of stepping, completion are once cut), cutting motor 14 controls convex The rotation of wheel 6, the convex portion of cam 6 pushes shearing knife 5 and cut, after the completion of cutting, the shearing knife 5 in the presence of reset tension spring 3 Reset, circulation successively cuts production.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., It should be included within the scope of protection of the utility model.

Claims

1. a kind of shorts production Cloth Cutting device, including bearing (1), shearing knife (5), tool rest (8), cam (6) and PLC controls Device (13) processed, it is characterised in that：Side at the top of the bearing (1) is fixedly connected with support (2), and the top of the bearing (1) Portion's opposite side is movably hinged with mounting seat (4), and the shearing knife (5) is fixedly installed in the side of mounting seat (4), the shearing knife (5) upper face is fixedly connected with reset tension spring (3), and the upper end of the reset tension spring (3) is fixedly connected on support (2) top Lower surface, the cam (6) is arranged on shearing knife (5) upper end, and the center driving of cam (6) is connected with cutting motor (14), the top both sides of the tool rest (8) are separately installed with compress conveying roller (7), and compress conveying roller (7) transmission connects It is connected to feeding motor (9).

2. Cloth Cutting device is used in a kind of shorts production according to claim 1, it is characterised in that：The shearing knife (5) Include the first recessed knife (51) and the first convex knife (52) of integrative-structure.

3. Cloth Cutting device is used in a kind of shorts production according to claim 2, it is characterised in that：On the tool rest (8) It is provided with the second convex knife (81) coordinated respectively with the first recessed knife (51) and the second recessed knife (82) coordinated with the first convex knife (52).

4. Cloth Cutting device is used in a kind of shorts production according to claim 3, it is characterised in that：The second convex knife (81) top side opens up jagged (10), and the side of the breach (10) offers inflatable mouth (11), the inflatable mouth (11) Compressed air piping (12) is communicated with, and compressed air piping (12) is communicated with air compressor.

5. Cloth Cutting device is used in a kind of shorts production according to claim 1, it is characterised in that：The cutting motor (14) it is stepper motor, and single step angle is 360 °.

6. Cloth Cutting device is used in a kind of shorts production according to claim 1, it is characterised in that：The PLC (13) control output end is electrically connected with cutting the automatically controlled end of motor (14) and the automatically controlled end of feeding motor (9) respectively.