CN219508263U

CN219508263U - Cutting device for high-elastic fabric

Info

Publication number: CN219508263U
Application number: CN202320691409.7U
Authority: CN
Inventors: 钱有发; 杨倩楠; 张雨婷; 吴云峰; 杨英; 鲁璐
Original assignee: Hangzhou Liangdian Textile Printing & Finishing Co ltd
Current assignee: Hangzhou Liangdian Textile Printing & Finishing Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-08-11
Anticipated expiration: 2033-03-31

Abstract

The utility model provides a cutting device for a high-elastic fabric. The cutting device solves the technical problems that when the existing cutting device is used for cutting high-elastic fabrics, the cutting effect is not ideal due to the fact that the fabrics rebound. The cutting device for the high-elastic fabric comprises a frame, wherein the frame can be divided into a workbench and a case, a first installation block is installed on two sides of a table top of the workbench, a first guide groove is arranged on the first installation block, a second installation block is connected in the first guide groove in a sliding manner, the end part of the second installation block is connected in the first guide groove through a driving piece, a cutting mechanism for cutting the high-elastic fabric is installed on the second installation block, one side of the case is provided with a feeding end of the open communication workbench, a feeding roller set is rotatably installed at one position of the opening of the case, a second opening is formed in the other side of the case, a raw material roller is rotatably installed at the second position of the opening of the case, the raw material roller is further connected with a driving mechanism capable of enabling the raw material roller to rotate, and a control panel is installed on the case. Compared with the traditional cutting device, the cutting effect of the utility model is better.

Description

Cutting device for high-elastic fabric

Technical Field

The utility model belongs to the technical field of fabric processing, and relates to a cutting device, in particular to a cutting device for a high-elastic fabric.

Background

As a material for making clothing, it is often necessary to cut the fabric during the production process to obtain different sizes of fabric to make clothing of different styles. This includes cutting of the high-elastic fabric, and when the high-elastic fabric is cut, the fabric has higher elasticity, so that when the conventional cutting device is used for cutting, the fabric can rebound, and the cutting effect is not ideal, so that it is necessary to design a cutting device for the high-elastic fabric.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a cutting device for high-elastic fabric.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a cutting device for high-elastic fabric, includes the frame, its characterized in that, the frame can divide into workstation and the quick-witted case that is used for placing high-elastic fabric, installation piece one is installed to workstation mesa both sides, is provided with guide slot one on the installation piece one, and sliding connection has installation piece two in the guide slot one, installation piece two's tip passes through the driving piece to be connected in guide slot one, installs a cutting mechanism that is used for high-elastic fabric cutting on the installation piece two, machine case one side is provided with the material loading end of opening intercommunication workstation, machine case opening one department rotates installs material loading roller group, the opposite side of machine case is provided with opening two, machine case opening two departments rotate and install the raw materials roller, the raw materials roller still links to each other with one and enables its pivoted actuating mechanism, install control panel on the machine case.

The cutting mechanism comprises a mounting frame, a push rod motor is mounted on the mounting frame, a mounting block III is mounted on the rod portion of the push rod motor, the mounting block III is slidably connected onto the mounting frame, a guide groove II is formed in the mounting block III, a linear motor is mounted in the guide groove II, a mounting block IV is mounted at the output end of the linear motor, a cutter is mounted on the mounting block IV, and a plurality of auxiliary mechanisms for auxiliary cutting are further arranged on two sides of the guide groove II.

The working principle of the utility model is as follows: placing the high-elastic fabric to be cut on a raw material roller, starting a driving mechanism, and conveying the fabric to a table surface of a workbench through a feeding roller set; when the high-elastic fabric is required to be cut, the driving mechanism is stopped, the second driving piece is used for driving the second mounting block to move, a proper position is selected to stop, the push rod motor is started, the third mounting block is pushed out, the cutter can be in contact with the fabric, the linear motor is started again, the cutter is controlled to cut the fabric, and meanwhile, the cutter is assisted by the aid of the aid mechanism.

The auxiliary mechanism comprises a first pressing block, a second pressing block, a first buffer spring and a second buffer spring, wherein the top of the first pressing block is in three-phase connection with the mounting block through the first buffer spring, and the bottom of the first pressing block is connected with the second pressing block through the second buffer spring.

By adopting the structure, the force in the vertical direction when the first pressing block and the second pressing block press the high-elastic fabric is buffered through the first buffering spring, and the resilience force generated when the high-elastic fabric is cut off is buffered through the second buffering spring.

The driving mechanism comprises a driving motor, a driving wheel, a driven wheel and a synchronous belt, wherein the driving motor is installed in the case, the driving wheel is installed on an output shaft of the driving motor, the driven wheel is installed at the end part of the raw material roller, and the synchronous belt is sleeved on the driving wheel and the driven wheel.

By adopting the structure, the driving wheel is driven by the driving motor to drive the driven wheel to rotate, so that the rotation of the raw material roller is realized.

The workbench is provided with an anti-scratch bedplate.

By adopting the structure, the cutter is prevented from scraping the table surface of the workbench.

And supporting feet are arranged at the bottom of the frame.

By adopting the structure, the stability is improved.

Compared with the prior art, the cutting device for the high-elastic fabric has the advantages that: the utility model adopts the movable cutter and simultaneously provides the auxiliary mechanism with the buffering effect to assist the cutter to cut the fabric, so that the resilience force generated after the cutting of the high-elastic fabric can be buffered well, and compared with the traditional cutting device, the cutting effect is better.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the internal structure of the present utility model.

Fig. 3 is a schematic view of the structure of the cutting mechanism in the present utility model.

FIG. 4 is a schematic view of a structure of one portion of the guide slot in the present utility model.

In the figure, 1, a rack; 2. a work table; 3. a chassis; 4. a first mounting block; 5. a guide groove I; 6. a second mounting block; 7. a cutting mechanism; 8. a feeding roller set; 9. a raw material roller; 10. a mounting frame; 11. a push rod motor; 12. a third mounting block; 13. a guide groove II; 14. a linear motor; 15. a mounting block IV; 16. a cutter; 17. a first pressing block; 18. pressing a second block; 19. a buffer spring I; 20. buffer spring II; 21. a driving motor; 22. a driving wheel; 23. driven wheel; 24. a synchronous belt; 25. an anti-scratch bedplate; 26. and supporting the feet.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-4, the cutting device for the high-elastic fabric comprises a frame 1, wherein the frame 1 can be divided into a workbench 2 for placing the high-elastic fabric and a case 3, a first mounting block 4 is arranged on two sides of a table surface of the workbench 2, a first guide groove 5 is arranged on the first mounting block 4, a second mounting block 6 is connected in the first guide groove 5 in a sliding manner, the end part of the second mounting block 6 is connected in the first guide groove 5 through a driving piece, a cutting mechanism 7 for cutting the high-elastic fabric is arranged on the second mounting block 6, one side of the case 3 is provided with an opening which is communicated with the feeding end of the workbench 2, a feeding roller group 8 is rotatably arranged at the first opening of the case 3, the other side of the case 3 is provided with an opening two, a raw material roller 9 is rotatably arranged at the second opening of the case 3, the raw material roller 9 is also connected with a driving mechanism capable of enabling the raw material roller to rotate, and a control panel is arranged on the case 3.

The driving member of the present utility model adopts existing structures such as pulley transmission, linear motor 14, etc.

The cutting mechanism 7 comprises a mounting frame 10, a push rod motor 11 is mounted on the mounting frame 10, a mounting block three 12 is mounted on the rod portion of the push rod motor 11, the mounting block three 12 is slidably connected to the mounting frame 10, a guide groove two 13 is formed in the mounting block three 12, a linear motor 14 is mounted in the guide groove two 13, a mounting block four 15 is mounted at the output end of the linear motor 14, a cutter 16 is mounted on the mounting block four 15, and a plurality of auxiliary mechanisms for auxiliary cutting are further arranged on two sides of the guide groove two 13.

In the present utility model, the conventional cutting blade 16 for cutting silk is used as the cutting blade 16.

The auxiliary mechanism comprises a first pressing block 17, a second pressing block 18, a first buffer spring 19 and a second buffer spring 20, wherein the top of the first pressing block 17 is connected with the third mounting block 12 through the first buffer spring 19, and the bottom of the first pressing block 17 is connected with the second pressing block 18 through the second buffer spring 20.

In the utility model, due to the stress relation of the first pressing block 17 and the second pressing block 18, the buffer spring I19 and the buffer spring II 20 adopt compression-resistant springs.

The driving mechanism comprises a driving motor 21, a driving wheel 22, a driven wheel 23 and a synchronous belt 24, wherein the driving motor 21 is arranged in the case 3, the driving wheel 22 is arranged on an output shaft of the driving motor 21, the driven wheel 23 is arranged at the end part of the raw material roller 9, and the synchronous belt 24 is sleeved on the driving wheel 22 and the driven wheel 23.

The table 2 is provided with a scratch-proof platen 25.

The scratch-resistant platen 25 in the present utility model is made of stainless steel.

The bottom of the frame 1 is provided with supporting feet 26.

The working principle of the utility model is as follows: placing the high-elastic fabric to be cut on a raw material roller 9, starting a driving mechanism, and conveying the fabric to the table top of the workbench 2 through a feeding roller set 8; when the high-elastic fabric is required to be cut, the driving mechanism is stopped, the second mounting block 6 is driven to move through the driving piece, a proper position is selected to stop, the push rod motor 11 is started, the third mounting block 12 is pushed out, the cutter 16 can contact the fabric, the linear motor 14 is started again, the cutter 16 is controlled to cut the fabric, and meanwhile, the cutting of the cutter 16 is assisted through the auxiliary mechanism.

The mechanisms are connected through the prior art, and synchronous control is realized through the control panel.

All the components are general standard components or components known to the person skilled in the art, and the structures and principles of the components are known to the person skilled in the art through technical manuals or through routine experimental methods.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a cutting device for high-elastic fabric, includes frame (1), its characterized in that, frame (1) can divide into workstation (2) and quick-witted case (3) that are used for placing high-elastic fabric, installation piece one (4) are installed to workstation (2) mesa both sides, are provided with guide slot one (5) on installation piece one (4), and sliding connection has installation piece two (6) in guide slot one (5), the tip of installation piece two (6) is connected in guide slot one (5) through the driving piece, installs a cutting mechanism (7) that are used for high-elastic fabric cutting on installation piece two (6), machine case (3) one side is provided with the material loading end of opening one intercommunication workstation (2), machine case (3) opening one department rotates and installs material loading roller set (8), the opposite side of machine case (3) is provided with opening two, machine case (3) opening two department rotates and installs raw materials roller (9), raw materials roller (9) still link to each other with a actuating mechanism that can make it rotate, control panel installs on machine case (3).

2. The cutting device for the high-elastic fabric according to claim 1, wherein the cutting mechanism (7) comprises a mounting frame (10), a push rod motor (11) is mounted on the mounting frame (10), a mounting block III (12) is mounted on the rod portion of the push rod motor (11), the mounting block III (12) is slidably connected to the mounting frame (10), a guide groove II (13) is formed in the mounting block III (12), a linear motor (14) is mounted in the guide groove II (13), a mounting block IV (15) is mounted at the output end of the linear motor (14), a cutter (16) is mounted on the mounting block IV (15), and a plurality of auxiliary mechanisms for auxiliary cutting are further arranged on two sides of the guide groove II (13).

3. The cutting device for the high-elastic fabric according to claim 2, wherein the auxiliary mechanism comprises a first pressing block (17), a second pressing block (18), a first buffer spring (19) and a second buffer spring (20), the top of the first pressing block (17) is connected with a third mounting block (12) through the first buffer spring (19), and the bottom of the first pressing block (17) is connected with the second pressing block (18) through the second buffer spring (20).

4. The cutting device for the high-elastic fabric according to claim 1, wherein the driving mechanism comprises a driving motor (21), a driving wheel (22), a driven wheel (23) and a synchronous belt (24), the driving motor (21) is installed in the case (3), the driving wheel (22) is installed on an output shaft of the driving motor (21), the driven wheel (23) is installed at the end part of the raw material roller (9), and the synchronous belt (24) is sleeved on the driving wheel (22) and the driven wheel (23).

5. Cutting device for high-elastic fabric according to claim 1, characterized in that the table (2) is provided with a scratch-resistant platen (25).

6. Cutting device for high-elastic fabric according to claim 1, characterized in that the bottom of the frame (1) is provided with support feet (26).