A kind of deviation rectifying device for polyester cloth trimming

Abstract

The utility model relates to a kind of deviation rectifying device for cutting edge of polyester cloth, including mounting bracket, the mounting bracket is provided with transmission motor for transmission, the output end transmission of transmission motor is connected with the storage roll for unwinding, the bottom of the mounting bracket is provided with bottom mounting table, the bottom mounting table is provided with the cutting edge component for cutting edge to polyester cloth;The deviation rectifying device for cutting edge of polyester cloth is adjusted component by being provided with, can effectively realize the effect of adjusting the tension degree of polyester cloth between support roller and tension roller in the process of using, effectively ensure that avoid the situation that cutting edge produces deviation due to tension uneven in the process of cutting edge to polyester cloth;By being provided with cutting edge component, it can effectively realize the effect of adjusting cutting position in the process of using, so as to adapt to different cutting edge requirements, ensure its flexibility in cutting edge process.

Description

Technical Field

[0001] This utility model relates to the technical field of polyester fabric processing equipment, specifically to a device for correcting the edge cutting of polyester fabric. Background Technology

[0002] Polyester fabric, also known as polyester fiber fabric, is a type of fabric made from polyester fibers. Polyester fibers are synthetic fibers extracted from petroleum cracking products (and can also be obtained from coal and natural gas) through processes such as polycondensation and melt spinning. Polyester is an important type of synthetic fiber in the chemical fiber industry, with wide applications such as clothing, home textiles, and industrial products.

[0003] During the processing of polyester fabric, it is usually necessary to use an edge trimming device to trim the edges. The main reason for trimming polyester fabric is to remove loose fibers and burrs from the edges, making the edges neat and smooth.

[0004] However, the tension rollers in existing edge-cutting devices are often difficult to adjust, which can easily cause the polyester fabric to shift during use. The main reason is that the uneven tension of the polyester fabric during the conveying process leads to deviation. Excessive or insufficient tension may cause the material to deviate from the correct position before cutting. Therefore, a correction device for polyester fabric edge cutting is proposed to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a correction device for polyester fabric edge cutting, which has the advantages of automatic tension adjustment and solves the problem of deviation during edge cutting caused by uneven tension in existing edge cutting devices.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a correction device for cutting edges of polyester fabric, comprising a mounting frame, a drive motor for transmission is provided on the mounting frame, the output end of the drive motor is connected to a storage roll for unwinding, a bottom mounting platform is provided at the bottom of the mounting frame, an edge-cutting component for cutting edges of polyester fabric is provided on the bottom mounting platform, and an adjustment component for adjusting the tension of polyester fabric is provided in the middle of the mounting frame.

[0007] The adjustment assembly includes a first electric push rod, which is fixedly connected to the mounting frame. An adjustment platform is fixedly connected to the push rod end of the first electric push rod, and the adjustment platform is slidably connected to the mounting frame. The adjustment platform is provided with at least one tensioning roller for adjusting tension.

[0008] Furthermore, the mounting frame is also provided with multiple support rollers for support, guide rollers for guidance, and take-up rollers for winding.

[0009] Furthermore, the mounting bracket is also provided with guide posts for guiding the cutting edge assembly.

[0010] Furthermore, the edge-cutting assembly includes a connecting platform, which is fixedly connected to the bottom mounting platform. A second electric push rod is fixedly connected to one side of the connecting platform. A transmission platform is fixedly connected to the push rod end of the second electric push rod. A guide rod for guiding is slidably connected to the transmission platform, and both ends of the guide rod are fixedly connected to the connecting platform.

[0011] Furthermore, a guide platform is fixedly connected to the transmission platform, the guide platform is slidably connected to the guide column, a knife holder for installation is provided on the guide platform, a cutting blade for trimming the polyester fabric is slidably connected to the knife holder, and a locking element for limiting the cutting blade is provided on the cutting blade.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] I. This edge-correcting device for polyester fabric cutting is equipped with an adjustment component, which can effectively adjust the tension of the polyester fabric between the support roller and the tension roller during use. This effectively ensures that the edge deviation caused by uneven tension is avoided during the edge-cutting process of polyester fabric.

[0014] II. The edge-correcting device for polyester fabric cutting is equipped with an edge-cutting component, which enables it to effectively adjust the cutting position during use, thereby adapting to different edge-cutting requirements and ensuring its flexibility in the edge-cutting process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view of the structure of this utility model;

[0017] Figure 3 This is a side view of the structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the edge-cutting component structure of this utility model.

[0019] In the diagram: 1. Mounting frame; 11. Drive motor; 12. Rewind roll; 13. Bottom mounting platform; 14. Support roller; 15. Guide roller; 16. Rewind roller; 17. Guide column; 2. Adjustment assembly; 21. First electric push rod; 22. Adjustment platform; 23. Tension roller; 3. Edge trimming assembly; 31. Connecting platform; 32. Second electric push rod; 33. Guide rod; 34. Drive platform; 35. Guide platform; 36. Blade holder; 37. Cutting blade; 38. Locking component. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1:

[0022] Please see Figure 1-3 This embodiment of a device for correcting the edge cutting of polyester fabric includes a mounting frame 1. A drive motor 11 for transmission is mounted on the mounting frame 1. The output end of the drive motor 11 is connected to a take-up roll 12 for unwinding. A bottom mounting platform 13 is provided at the bottom of the mounting frame 1. An edge cutting component 3 for cutting the edge of the polyester fabric is provided on the bottom mounting platform 13. An adjustment component 2 for adjusting the tension of the polyester fabric is provided in the middle of the mounting frame 1. The adjustment component 2 includes a first electric push rod 21, which is fixedly connected to the mounting frame 1. An adjustment platform 22 is fixedly connected to the push rod end of the first electric push rod 21. The adjustment platform 22 is slidably connected to the mounting frame 1. The adjustment platform 22 is provided with at least one tensioning roller 23 for adjusting the tension. The mounting frame 1 is also provided with multiple support rollers 14 for support, guide rollers 15 for guidance, and take-up rollers 16 for winding.

[0023] As a preferred technical solution in this embodiment: In actual use, when the worker needs to trim the polyester fabric, the worker can first control the unwinding of the storage roll 12. During the unwinding process, the worker can pass one end of the polyester fabric around the support roller 14 and the adjusting component 2 to achieve the effect of tensioning the polyester fabric. Finally, the other end is connected to the winding roller 16 through the guide roller 15. At this time, the worker can control the trimming component 3 to achieve the effect of trimming the polyester fabric, and at the same time, the worker can control the winding roller 16 to achieve the effect of winding the polyester fabric. During the winding and trimming process of the polyester fabric, the worker can control the first electric push rod 21 to drive the adjusting table 22 to move. During the movement of the adjusting table 22, the tensioning roller 23 can be moved, thereby achieving the effect of adjusting the tension of the polyester fabric between the support roller 14 and the tensioning roller 23, so as to ensure that the polyester fabric does not shift during the trimming process.

[0024] It is worth noting that the take-up roller 16 in this embodiment is equipped with a corresponding transmission device to provide power for the take-up roller 16 to take up the winding.

[0025] Example 2:

[0026] Please see Figure 4 To achieve the effect of trimming the polyester fabric, the mounting frame 1 in this embodiment is also provided with a guide post 17 for guiding the trimming assembly 3. The trimming assembly 3 includes a connecting platform 31, which is fixedly connected to the bottom mounting platform 13. A second electric push rod 32 is fixedly connected to one side of the connecting platform 31. A transmission platform 34 is fixedly connected to the push rod end of the second electric push rod 32. A guide rod 33 for guiding is slidably connected to the transmission platform 34. Both ends of the guide rod 33 are fixedly connected to the connecting platform 31. A guide platform 35 is fixedly connected to the transmission platform 34. The guide platform 35 is slidably connected to the guide post 17. A blade holder 36 for installation is provided on the guide platform 35. A cutting blade 37 for trimming the polyester fabric is slidably connected to the blade holder 36. A locking member 38 for limiting the cutting is provided on the cutting blade 37.

[0027] As a preferred technical solution in this embodiment: In actual use, when the worker needs to trim the polyester fabric, the second electric push rod 32 can be controlled to drive the transmission table 34 to move, thereby adjusting the trimming position. After adjusting to the appropriate trimming position, the worker can control the locking member 38 to remove the limiting effect on the cutting blade 37. Then, the position of the cutting blade 37 can be adjusted so that it can contact the polyester fabric and generate overpressure. Then, the trimming effect of the polyester fabric can be guaranteed during the worker's control of the polyester fabric's displacement.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for correcting the edge cutting of polyester fabric, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a drive motor (11) for transmission, and the output end of the drive motor (11) is connected to a storage roll (12) for unwinding. The bottom of the mounting frame (1) is provided with a bottom mounting platform (13), and the bottom mounting platform (13) is provided with a cutting edge assembly (3) for cutting the polyester fabric. The middle part of the mounting frame (1) is provided with an adjustment assembly (2) for adjusting the tension of the polyester fabric. The adjustment assembly (2) includes a first electric push rod (21), which is fixedly connected to the mounting frame (1). The push rod end of the first electric push rod (21) is fixedly connected to an adjustment table (22), which is slidably connected to the mounting frame (1). The adjustment table (22) is provided with at least one tensioning roller (23) for adjusting tension.

2. The edge-correcting device for polyester fabric cutting according to claim 1, characterized in that: The mounting frame (1) is also provided with a plurality of support rollers (14) for support, guide rollers (15) for guidance, and winding rollers (16) for winding.

3. The edge-correcting device for polyester fabric cutting according to claim 1, characterized in that: The mounting bracket (1) is also provided with guide posts (17) for guiding the cutting edge assembly (3).

4. The edge-correcting device for polyester fabric cutting according to claim 3, characterized in that: The edge-cutting assembly (3) includes a connecting platform (31), which is fixedly connected to the bottom mounting platform (13). A second electric push rod (32) is fixedly connected to one side of the connecting platform (31). A transmission platform (34) is fixedly connected to the push rod end of the second electric push rod (32). A guide rod (33) for guiding is slidably connected on the transmission platform (34). Both ends of the guide rod (33) are fixedly connected to the connecting platform (31).

5. A device for correcting the edge cutting of polyester fabric according to claim 4, characterized in that: A guide platform (35) is fixedly connected to the transmission platform (34). The guide platform (35) is slidably connected to the guide column (17). A knife holder (36) for installation is provided on the guide platform (35). A cutting blade (37) for cutting the polyester fabric is slidably connected to the knife holder (36). A locking member (38) for limiting the position is provided on the cutting blade (37).

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