CN219342678U

CN219342678U - Knitted fabric trimming device

Info

Publication number: CN219342678U
Application number: CN202320043527.7U
Authority: CN
Inventors: 刘清海
Original assignee: Foshan Mingzhou Textile Co ltd
Current assignee: Foshan Mingzhou Textile Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-07-14
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the technical field of edge cutting devices, in particular to a knitted fabric edge cutting device. When the cloth is mainly cut, the cloth is soft in texture, and is easy to curl and deform during cutting, so that the problem of irregular cutting is solved, and the following technical scheme is provided: including cutting out the sideboard, cut out one side of sideboard and install first fixed block, the top fixedly connected with spacing post of first fixed block, the outer lane cover of spacing post is equipped with the stop collar, one side fixedly connected with movable block of stop collar, the side of movable block is provided with the slide, install the slider on the slide, seted up the spout that corresponds with the slide in the slider, the slider is kept away from one side of movable block and is installed the cutting blade, install the handle on the cutting blade. The utility model can fix the cutting position of the cloth, so that the cloth is not easy to curl and deform when the cutting blade cuts, the cutting edge is neat, and the device is simple to operate and has strong practicability.

Description

Knitted fabric trimming device

Technical Field

The utility model relates to the technical field of edge cutting devices, in particular to a knitted fabric edge cutting device.

Background

The knitted fabric is a fabric formed by bending yarns into loops by using knitting needles and mutually stringing the loops, and is divided into warp knitted fabric and weft knitted fabric. When the clothing is manufactured, the cloth is cut according to the required size, so that the cloth required by the user is obtained. When the cloth is cut, the cloth is soft in texture, and is easy to curl and deform during cutting, so that the cutting is not neat; in view of this, we propose a knitted fabric edge cutting device.

Disclosure of Invention

The utility model aims to solve the problem that the fabric is soft in texture and easy to curl and deform during cutting to cause irregular cutting when the fabric is cut in the background technology, and provides a knitted fabric edge cutting device.

The technical scheme of the utility model is as follows: the utility model provides a knitting cloth trimming device, includes the trimming board, first fixed block is installed to one side of trimming board, the top fixedly connected with spacing post of first fixed block, the outer lane cover of spacing post is equipped with the stop collar, one side fixedly connected with movable block of stop collar, the side of movable block is provided with the slide, install the slider on the slide, seted up the spout that corresponds with the slide in the slider, the slider is kept away from one side of movable block and is installed and cut the blade, install the handle on the blade cuts.

Preferably, the second fixed block is still installed to one side that the first fixed block was kept away from to the trimming board, it is connected with the threaded rod to rotate on the second fixed block, the outer lane cover of threaded rod is equipped with the thread bush, thread bush and movable block fixed connection, the top fixedly connected with connecting plate of spacing post, the top of threaded rod runs through connecting plate fixedly connected with hand wheel.

Preferably, the limit post is in sliding connection with the limit sleeve, and the threaded rod is in threaded connection with the thread sleeve.

Preferably, a spring cavity is formed in the moving block, a connecting block is connected in the spring cavity in a sliding mode, and a pressing plate is fixedly connected to the bottom of the connecting block.

Preferably, a plurality of groups of springs are arranged in the spring cavity, and the other ends of the springs are fixedly connected with the connecting blocks.

Preferably, a cutting groove is further formed in the top of the edge cutting plate, and the cutting groove is located right below the cutting blade.

Preferably, the bottom of the trimming plate is fixedly connected with a plurality of groups of supporting rods.

Preferably, the sliding block is connected to the sliding rail in a sliding way through a sliding groove, and the sections of the sliding rail and the sliding groove are of T-shaped structures.

Compared with the prior art, the utility model has the following beneficial technical effects:

according to the utility model, through the arrangement of the threaded rod and the threaded sleeve, the moving block can move up and down, so that cloth is conveniently placed on the surface of the trimming plate and fixed; through the arrangement of the pressing plate, the cloth is pressed on the surface of the edge cutting plate, so that the cutting edge of the cloth is fixed, and the cloth is not easy to deviate during cutting; through the arrangement of the cutting blade, when the cutting blade moves along the length direction of the slideway, the cutting blade can cut the cloth;

the utility model can fix the cutting position of the cloth, so that the cloth is not easy to curl and deform when the cutting blade cuts, the cutting edge is neat, and the device is simple to operate and has strong practicability.

Drawings

FIG. 1 is a front view of a knitted fabric edge cutting device;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic view of the structure of the slider.

Reference numerals: 1. edge cutting plates; 2. a first fixed block; 3. a limit column; 4. a limit sleeve; 5. a moving block; 6. a slideway; 7. a slide block; 8. a chute; 9. a cutting blade; 10. a handle; 11. cutting grooves; 12. a second fixed block; 13. a threaded rod; 14. a thread sleeve; 15. a connecting plate; 16. a hand wheel; 17. a spring cavity; 18. a connecting block; 19. a pressing plate; 20. a spring; 21. and (5) supporting the rod.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-3, the knitted fabric edge cutting device provided by the utility model comprises an edge cutting plate 1, wherein the edge cutting plate 1 is used for placing fabric. The first fixed block 2 is installed to one side of cutting board 1, and the top fixedly connected with spacing post 3 of first fixed block 2, the outer lane cover of spacing post 3 is equipped with stop collar 4, and spacing post 3 and stop collar 4 sliding connection, one side fixedly connected with movable block 5 of stop collar 4, spacing post 3 and stop collar 4 are used for spacing movable block 5 when movable block 5 reciprocates. The side of movable block 5 is provided with slide 6, installs slider 7 on slide 6, has seted up the spout 8 that corresponds with slide 6 in the slider 7, and slider 7 passes through spout 8 sliding connection on slide 6, and slide 6 and the cross-section of spout 8 all are T shape structure. The cutting blade 9 is installed to one side that slider 7 kept away from movable block 5, and cutting blade 9 is because slider 7 and slide 6's setting makes cutting blade 9 only can remove along slide 6's length direction when removing, and cutting blade 9 is used for cutting the cloth. The cutting blade 9 is provided with a handle 10, and the handle 10 is convenient to hold by hands so as to drive the cutting blade 9 to move. The top of the cutting edge plate 1 is also provided with a cutting groove 11, the cutting groove 11 is positioned right below the cutting blade 9, and the cutting groove 11 is used for preventing the blade edge of the cutting blade 9 from contacting the cutting edge plate 1 to cause abrasion of the blade edge. The second fixed block 12 is still installed to one side that cutting board 1 kept away from first fixed block 2, rotates on the second fixed block 12 and is connected with threaded rod 13, and the outer lane cover of threaded rod 13 is equipped with thread bush 14, and threaded rod 13 and thread bush 14 threaded connection, threaded rod 13 can drive thread bush 14 and reciprocate when rotating for threaded rod 13. The thread bush 14 is fixedly connected with the moving block 5, and the fixed connection is used for driving the moving block 5 to move when the thread bush 14 moves. The top fixedly connected with connecting plate 15 of spacing post 3, the top of threaded rod 13 runs through connecting plate 15 fixedly connected with hand wheel 16, and hand wheel 16 is convenient for drive threaded rod 13 rotation. The movable block 5 is provided with a spring cavity 17, a connecting block 18 is connected in the spring cavity 17 in a sliding manner, the bottom of the connecting block 18 is fixedly connected with a pressing plate 19, and the pressing plate 19 is used for pressing cloth on the trimming plate 1. A plurality of groups of springs 20 are arranged in the spring cavity 17, the other ends of the springs 20 are fixedly connected with the connecting blocks 18, and the springs 20 are used for releasing elastic force so that the pressing plate 19 can be better attached to the upper surface of the trimming plate 1. The bottom fixedly connected with multiunit bracing piece 21 of cutting board 1, bracing piece 21 are used for promoting the height of cutting board 1, the staff's of being convenient for operation.

In this embodiment, when the knitted fabric is cut, the fabric is placed above the edge cutting plate 1, so that the cutting line of the fabric coincides with the cutting slot 11, at this time, the hand wheel 16 is rotated, the threaded rod 13 fixedly connected with the hand wheel 16 starts to rotate, and the threaded rod 13 is in threaded connection with the threaded sleeve 14, so that the threaded sleeve 14 can be driven to move downwards when the threaded rod 13 rotates. Because threaded sleeve 14 and movable block 5 fixed connection, the stop collar 4 sliding connection with movable block 5 fixed connection is on spacing post 3, and movable block 5 moves down under spacing effect of spacing post 3 this moment. Continuing to rotate the hand wheel 16, the movable block 5 moves downwards, the pressing plate 19 starts to contact with the cloth, the cloth is fixed between the trimming plate 1 and the pressing plate 19, at the moment, the movable block 5 still moves downwards, the springs 20 are compressed, and the elasticity of the springs 20 enables the cloth to be fixed by the pressing plate 19 more firmly. Because the side of movable block 5 installs slide 6, installs slider 7 on slide 6, slider 7 and cutting blade 9 fixed connection, and cutting blade 9 also moves down when movable block 5 moves down, and in the bottom of cutting blade 9 enters into cutting groove 11, stops rotating hand wheel 16. At the moment, the handle 10 is held by the hand, and the slide block 7 is connected to the slide way 6 in a sliding way, so that the cutting blade 9 can be pulled to move along the length direction of the slide way 6, and the cloth is cut by the knife edge below the cutting blade 9. After cutting, the hand wheel 16 is rotated, so that the threaded sleeve 14 drives the moving block 5 to move upwards, the pressing plate 19 is no longer used for fixing the cloth, and the cut cloth can be taken out.

The above-described embodiment is only one preferred embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiments can be made by those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a knitting cloth trimming device, includes cut-off board (1), its characterized in that: first fixed block (2) are installed to one side of cutting edge board (1), the top fixedly connected with spacing post (3) of first fixed block (2), the outer lane cover of spacing post (3) is equipped with stop collar (4), one side fixedly connected with movable block (5) of stop collar (4), the side of movable block (5) is provided with slide (6), install slider (7) on slide (6), set up spout (8) corresponding with slide (6) in slider (7), cut out cutting blade (9) are installed to one side that movable block (5) were kept away from to slider (7), install handle (10) on cutting blade (9).

2. The knitted fabric edge cutting device according to claim 1, wherein a second fixing block (12) is further installed on one side, far away from the first fixing block (2), of the edge cutting plate (1), a threaded rod (13) is rotatably connected to the second fixing block (12), a thread bush (14) is sleeved on the outer ring of the threaded rod (13), the thread bush (14) is fixedly connected with the moving block (5), a connecting plate (15) is fixedly connected to the top of the limiting column (3), and a hand wheel (16) is fixedly connected to the top of the threaded rod (13) through the connecting plate (15).

3. A knitted fabric edge cutting device according to claim 2, characterized in that the limit post (3) is slidably connected with the limit sleeve (4), and the threaded rod (13) is in threaded connection with the threaded sleeve (14).

4. The knitted fabric edge cutting device according to claim 1, wherein a spring cavity (17) is formed in the moving block (5), a connecting block (18) is connected in the spring cavity (17) in a sliding mode, and a pressing plate (19) is fixedly connected to the bottom of the connecting block (18).

5. A knitted fabric edge cutting device according to claim 4, characterized in that a plurality of groups of springs (20) are arranged in the spring cavity (17), and the other ends of the springs (20) are fixedly connected with the connecting block (18).

6. A knitted fabric edge cutting device according to claim 1, characterized in that the top of the edge cutting plate (1) is also provided with a cutting slot (11), said cutting slot (11) being located directly below the cutting blade (9).

7. A knitted fabric edge cutting device according to claim 1, characterized in that the bottom of the edge cutting plate (1) is fixedly connected with a plurality of groups of support bars (21).

8. The knitted fabric edge cutting device according to claim 1, wherein the sliding block (7) is slidably connected to the sliding way (6) through the sliding groove (8), and the sections of the sliding way (6) and the sliding groove (8) are of T-shaped structures.