CN215714179U

CN215714179U - Fabric cutting device for textile fabric production

Info

Publication number: CN215714179U
Application number: CN202121933046.0U
Authority: CN
Inventors: 王佩贤
Original assignee: Individual
Current assignee: Gucheng County Xinchen Fabric Industry Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-01
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to a fabric cutting device is used in textile fabric production, the cutter passes the higher authority of U-shaped platform, the opening has been seted up to one side that the feed end was kept away from to the frame lower surface, all be provided with splint in the frame and the opening, two the one end setting that splint stretched out the U-shaped platform is on the movable plate, two splint can move towards opposite direction in step on the movable plate, and the direction synchronous motion that is close to each other is gone up to two splint on the movable plate, and the centre gripping is to the textile fabric on the U-shaped platform, and automatic pulling surface fabric removes, and the surface fabric is in taut state like this, reduces piling up of surface fabric, and when the cutting, the incision that surely goes out on the surface fabric is more neat, improves the fabric cutting quality.

Description

Fabric cutting device for textile fabric production

Technical Field

The application relates to the technical field of textile fabric production, in particular to a fabric cutting device for textile fabric production.

Background

The knitted fabric is divided into two types according to a weaving method, namely a weft knitted fabric and a warp knitted fabric, wherein the weft knitted fabric is usually formed by knitting low-elasticity polyester yarns or special-shaped polyester yarns, nylon yarns, cotton yarns, wool yarns and the like serving as raw materials on various weft knitting machines by adopting a plain stitch, a variable plain stitch, a rib plain stitch, a double rib plain stitch, a jacquard weave, a terry weave and the like, and the textile fabric is cut by using a cloth cutting device in the production process;

in the cloth cutting device for producing the textile fabric in the prior art, a conveyor belt is arranged on a rack, the fabric is conveyed by utilizing the rotation of the conveyor belt, and then the fabric is cut by utilizing a cutter;

the fabric cutting device for textile fabric production in the prior art directly utilizes the rotating conveyer belt to convey the fabric, and the fabric is easy to be released and stacked in the fabric cutting process, so that the cut parts of the fabric are uneven when the fabric is cut, and the fabric cutting quality is reduced.

Therefore, the person skilled in the art provides a cloth cutting device for textile fabric production to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems provided in the background art, the application provides a fabric cutting device for textile fabric production.

The application provides a fabric cutting device for textile fabric production adopts following technical scheme:

the utility model provides a fabric cutting device is used in textile fabric production, includes frame, cutter, the cutter sets up in the frame top, be provided with the U-shaped platform on the upper surface of frame, the cutter passes the higher authority of U-shaped platform, the opening has been seted up to one side that the feed end was kept away from to the frame lower surface, all be provided with splint in the frame and in the opening, two one end that splint stretch out the U-shaped platform sets up on the movable plate, two splint can move towards opposite direction in step on the movable plate.

Through adopting above-mentioned technical scheme, when the movable plate moved towards the working direction in the frame, driven two splint and removed, utilized two splint to move towards the direction that is close to each other on the movable plate, two centre grippings moved to the U-shaped bench textile fabric on, and then the pulling textile fabric moved at the U-shaped bench, like this the cutter when the cutting, textile fabric was in taut state, reduced piling up of surface fabric for the incision of cutting department is more whole on the surface fabric, improves the cloth cutting quality.

Preferably, the clamping blocks are arranged at two ends of the clamping plates, which are close to one side face, the lower inner wall of the U-shaped table is provided with notches close to the two edges in the working direction, and the notches are communicated with the openings.

By adopting the technical scheme, after a section of textile fabric is cut, when the movable plate returns to the original position to move again, the clamping blocks on the two clamping plates penetrate through the notch to clamp the textile fabric, the textile fabric left with unfinished cut cloth can be pulled on the U-shaped table smoothly, and the cloth cutting efficiency is improved.

Preferably, the movable plate is provided with a through groove, the end part of the clamping plate is inserted into the through groove, one side surface of the clamping plate, penetrating out of the through groove, is connected with a connecting rod, the side surface of the rack is provided with a groove, and the connecting rod and one end far away from the clamping plate are inserted into the groove.

Through adopting above-mentioned technical scheme, utilize the slip of connecting rod one end in the recess for two splint can be when the movable plate removes, move towards opposite direction in step on the movable plate.

Preferably, a transmission box is arranged at the corner of one side edge of the upper surface of the U-shaped table close to the movable plate, the lower part of the transmission box is not sealed, gears and lifting blocks are respectively arranged on two sides in the transmission box, the gears and the lifting blocks are meshed and connected, a plurality of tooth grooves are formed in one side of the upper surface of the movable plate, and the gears penetrate out of the lower part of the transmission box.

By adopting the technical scheme, in the moving process of the moving plate, the clamping blocks on the clamping plates clamp the textile fabric, and after the textile fabric is pulled out for a certain length, the tooth grooves on the moving plate drive the gears to rotate in the transmission box along with the continuous movement of the moving plate, and simultaneously drive the lifting blocks to move downwards in the transmission box.

Preferably, the lifting block is connected to the side face of the cutter, the lifting block is provided with convex teeth meshed with the gears, the inner wall of the transmission box is provided with a shaft rod, and the gears are sleeved on the shaft rod.

By adopting the technical scheme, when the movable plate moves towards the working direction, the cutter can be automatically driven to move downwards on the U-shaped table through the gear and the lifting block, the fabric cutting work is automatically carried out on the textile fabric, when the movable plate moves towards the opposite direction of the work, the gear is driven to rotate reversely in the transmission box, and the cutter is automatically driven through the lifting block.

Preferably, the side of the rack is provided with an air cylinder, the output end of the air cylinder is in transmission connection with a piston rod, and one end of the piston rod is connected with the lower part of one side of the moving plate.

By adopting the technical scheme, under the action of the cylinder and the piston rod, the moving plate is automatically driven to reciprocate on the side surface of the rack, so that the automation degree is higher.

To sum up, the application comprises the following beneficial technical effects:

according to the utility model, the two clamping plates are arranged on the U-shaped table, when the movable plate moves towards the working direction on the side surface of the rack, the two clamping plates synchronously move towards the direction of mutual approaching on the movable plate, the movable plate is clamped on the textile fabric on the U-shaped table, and the fabric is automatically pulled to move, so that the fabric is in a tensioned state, the accumulation of the fabric is reduced, the cut on the fabric is more orderly during cutting, and the fabric cutting quality is improved.

Drawings

FIG. 1 is a schematic structural diagram of a cloth cutting device for textile fabric production in the embodiment of the application;

FIG. 2 is an enlarged view of the structure at the position A of a cloth cutting device for textile fabric production in the embodiment of the application;

FIG. 3 is a structural section view of a U-shaped table of a cloth cutting device for textile fabric production at a transmission box in the embodiment of the application.

Description of reference numerals: 1. a frame; 2. a U-shaped table; 3. a cutter; 4. moving the plate; 5. a groove; 6. a piston rod; 7. a cylinder; 8. a splint; 9. a through groove; 10. a connecting rod; 11. a clamping block; 12. a notch; 13. A transmission box; 14. a gear; 15. a shaft lever; 16. a lifting block; 17. and (4) opening.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses fabric cutting device is used in textile fabric production. Referring to fig. 1-3, a cloth cutting device for textile fabric production comprises a frame 1 and a cutter 3, wherein the cutter 3 is arranged above the frame 1, a U-shaped table 2 is fixedly arranged on the upper surface of the frame 1, the cutter 3 penetrates through the upper surface of the U-shaped table 2, a cutting groove for the cutter 3 to penetrate through is arranged on the upper surface of the U-shaped table 2, a deep groove is arranged on the inner wall below the U-shaped table 2 and under the cutting groove, an opening 17 is arranged on one side of the lower surface of the frame 1 far away from a feeding end, clamping plates 8 are arranged in the frame 1 and the opening 17, one ends of the two clamping plates 8 extending out of the U-shaped table 2 are arranged on a movable plate 4, the two clamping plates 8 can synchronously move on the movable plate 4 in opposite directions, a through groove 9 is arranged on the movable plate 4, the end parts of the clamping plates 8 are movably inserted into the through groove 9, a connecting rod 10 is connected on one side surface of the clamping plates 8, which movably penetrates out of the through groove 9, the side surface of the frame 1 is provided with a groove 5, the front section of the groove 5 is in an inclined state, the rear section of the groove 5 is in a horizontal state, a connecting rod 10 and one end far away from the clamping plates 8 are movably inserted into the groove 5, the two clamping plates 8 can synchronously move in opposite directions on the moving plate 4 when the moving plate 4 moves by utilizing the sliding of one end of the connecting rod 10 in the groove 5, the clamping blocks 11 are arranged at the two ends of the clamping plates 8 close to one side surface, the lower inner wall of the U-shaped table 2 is provided with notches 12 close to the two edges along the working direction, the notches 12 are communicated with the openings 17, after one section of textile fabric is cut, when the moving plate 4 returns to the original position and moves again, the clamping blocks 11 on the two clamping plates 8 pass through the notches 12 to clamp the unfinished textile fabric, the textile fabric with the remaining cut cloth can be smoothly continuously pulled on the U-shaped table 2, the cloth cutting efficiency is improved, the transmission box 13 is arranged at the corner of the upper surface of the U-shaped table 2 close to one side edge of the moving plate 4, the lower part of the transmission box 13 is not closed, two sides in the transmission box 13 are respectively provided with a gear 14 and a lifting block 16, the gear 14 is meshed with the lifting block 16, one side of the upper surface of the moving plate 4 is provided with a plurality of tooth grooves, the gear 14 penetrates out from the lower part of the transmission box 13, in the moving process of the moving plate 4, the clamping block 11 on the clamping plate 8 clamps the textile fabric, and after the textile fabric is pulled out for a certain length, along with the continuous movement of the moving plate 4, the tooth grooves on the moving plate 4 drive the gear 14 to rotate in the transmission box 13, and simultaneously drive the lifting block 16 to move downwards in the transmission box 13, the lifting block 16 is connected at the side of the cutter 3, the side of the cutter 3 is inserted into the transmission box 13, the lifting block 16 is provided with convex teeth meshed with the gear 14, the inner wall of the transmission box 13 is provided with a shaft lever 15, the movable shaft lever of the gear 14 is sleeved on the shaft lever 15, when the moving plate 4 moves towards the working direction, the cutting knife 3 can be automatically driven to move downwards on the U-shaped table 2 through the gear 14 and the lifting block 16, cloth cutting work is automatically carried out on the textile fabric, when the moving plate 4 moves towards the opposite direction of the work, the gear 14 is driven to rotate in the transmission box 13 in the opposite direction, the cutting knife 3 is automatically driven through the lifting block 16, the air cylinder 7 is arranged on the side face of the rack 1, the output end of the air cylinder 7 is in transmission connection with the piston rod 6, one end of the piston rod 6 is connected with the lower portion of one side face of the moving plate 4, the moving plate 4 is automatically driven to reciprocate on the side face of the rack 1 under the action of the air cylinder 7 and the piston rod 6, and the automation degree is higher.

The implementation principle of the fabric cutting device for textile fabric production in the embodiment of the application is as follows: firstly, the textile fabric to be cut is paved in a U-shaped table 2, an air cylinder 7 is started, a moving plate 4 is driven to move towards the working direction on a rack 1 under the action of the air cylinder 7 and a piston rod 6, when one end of a connecting rod 10 on a clamping plate 8 slides in a groove 5 on the side surface of the rack 1, because the front section of the groove 5 is in an inclined state, the two clamping plates 8 move towards the direction close to each other on the moving plate 4 along with the movement of the moving plate 4 and the clamping plates 8, so that the clamping blocks 11 on the clamping plates 8 clamp the textile fabric, and pulls the textile fabric to move, when the tooth grooves on the upper surface of the moving plate 4 move to the lower part of the transmission box 13, the gear 14 is driven to rotate on the shaft lever 15, and then the lifting block 16 moves downwards in the transmission box 13 to drive the cutter 3 to move downwards in the cutting groove on the U-shaped table 2, so as to automatically cut the textile fabric, thus realizing the fabric cutting work of the textile fabric.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a textile fabric production is with cloth cutting device, includes frame (1), cutter (3) set up in frame (1) top, its characterized in that: be provided with U-shaped platform (2) on the upper surface of frame (1), cutter (3) pass the higher authority of U-shaped platform (2), frame (1) lower surface is kept away from one side of feed end and has been seted up opening (17), all be provided with splint (8) in frame (1) and opening (17), two splint (8) stretch out the one end setting of U-shaped platform (2) on movable plate (4), two splint (8) can be on movable plate (4) synchronous move towards opposite direction.

2. The fabric cutting device for textile fabric production according to claim 1, characterized in that: clamping blocks (11) are arranged at two ends of the clamping plate (8) close to one side face, notches (12) are formed in the lower inner wall of the U-shaped table (2) close to two edges in the working direction, and the notches (12) are communicated with the openings (17).

3. The fabric cutting device for textile fabric production according to claim 1, characterized in that: the movable plate is characterized in that a through groove (9) is formed in the movable plate (4), the end portion of the clamping plate (8) is inserted into the through groove (9), a connecting rod (10) is connected to one side face, penetrating out of the through groove (9), of the clamping plate (8), a groove (5) is formed in the side face of the rack (1), and the connecting rod (10) and one end, far away from the clamping plate (8), of the connecting rod are inserted into the groove (5).

4. The fabric cutting device for textile fabric production according to claim 1, characterized in that: u-shaped platform (2) upper surface is close to one side angle department of movable plate (4) and is provided with transmission box (13), the below of transmission box (13) does not seal the setting, both sides in transmission box (13) are provided with gear (14) and elevator (16) respectively, the meshing is connected between gear (14) and elevator (16), one side of movable plate (4) upper surface is provided with a plurality of tooth's sockets, gear (14) are worn out from the below of transmission box (13).

5. The fabric cutting device for textile fabric production according to claim 4, wherein: the lifting block (16) is connected to the side face of the cutter (3), convex teeth meshed with the gears (14) are arranged on the lifting block (16), a shaft rod (15) is arranged on the inner wall of the transmission box (13), and the gears (14) are sleeved on the shaft rod (15).

6. The fabric cutting device for textile fabric production according to claim 1, characterized in that: the side face of the rack (1) is provided with an air cylinder (7), the output end of the air cylinder (7) is in transmission connection with a piston rod (6), and one end of the piston rod (6) is connected with the lower portion of one side face of the movable plate (4).