A fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric

Abstract

This utility model discloses a fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric, including a support frame and support plates. Support plates are symmetrically installed at the top of the support frame, and a first roller is movably installed between the two sets of support plates. A second roller is movably installed between the two sets of support plates below the first roller, and a third roller is movably installed between the two sets of support plates below the second roller. This utility model not only enables convenient cutting of curtain fabric, reducing manual labor intensity, but also facilitates the compression of curtain fabrics of different thicknesses, and allows for convenient disassembly and replacement of the rollers, shortening replacement time and improving the convenience of disassembling and replacing rollers in the fabric rolling device for fabric production.

Description

Technical Field

[0001] This utility model relates to the technical field of fabric rolling devices for fabric production, specifically a fabric rolling device for producing UV-resistant and dustproof jacquard curtain fabric. Background Technology

[0002] UV-protective curtains are curtains made of functional fabrics that block ultraviolet radiation. They are mainly used to reduce the damage of ultraviolet rays to the skin and the home environment. UV-resistant and dustproof jacquard curtain fabric is a type of curtain fabric that combines multiple functions. It features UV protection, dust protection, and jacquard weaving. This fabric is made through special treatment or by selecting specific fibers, which can effectively reduce the damage of ultraviolet rays to human skin.

[0003] For example, the fabric rolling device for fabric production disclosed in the authorization announcement number CN222715544U includes a work frame, a control panel fixedly connected to the right side surface of the work frame, a first side plate fixedly connected to the top surface of the control panel, a motor body disposed on the right side of the first side plate, a rotating shaft disposed through the output end of the motor body through the interior of the first side plate, a take-up roller fixedly connected to the outer surface of the rotating shaft; and a mounting frame, which is mounted on the top surface of the work frame.

[0004] While it achieves good overall adjustment by activating the electric push rod when tension needs to be adjusted, which drives the limit frame to move up or down, the tension can be adjusted during fabric feeding. Furthermore, after the fabric passes over the limit post, the design of the contact plate and the contact post flattens the fabric surface, reducing wrinkles and facilitating subsequent winding, demonstrating the design's practicality. During fabric winding, the design of the connecting plate and guide post limits the fabric's position, preventing any shift in position during winding, resulting in stable and efficient winding, demonstrating the design's functionality.

[0005] However, this does not solve the problem that existing fabric rolling devices for this type of fabric production are generally not conducive to convenient cutting of curtain fabrics, which affects the labor intensity of manual labor, makes it inconvenient to squeeze curtain fabrics of different thicknesses, and makes it inconvenient to disassemble and replace the rollers, affecting the replacement time and the convenience of disassembling and replacing the rollers in fabric production rolling devices. Utility Model Content

[0006] The purpose of this utility model is to provide a fabric rolling device for producing UV-resistant and dustproof jacquard curtain fabric, so as to solve the problems mentioned in the background art, such as the inconvenience of cutting curtain fabric in a convenient way, which affects the labor intensity of manual labor, the inconvenience of squeezing curtain fabric of different thicknesses in a convenient way, and the inconvenience of disassembling and replacing the rollers in a convenient way, which affects the replacement time and the convenience of disassembling and replacing the rollers in the fabric rolling device for fabric production.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fabric rolling device for producing anti-UV and dustproof jacquard curtain fabric, comprising a support frame and support plates. Support plates are symmetrically installed at the top of the support frame, and a first roller is movably installed between the two sets of support plates. A second roller is movably installed between the two sets of support plates below the first roller, and a third roller is movably installed between the two sets of support plates below the second roller. A through groove is provided on the surface of the support frame. Support columns are symmetrically arranged on the outside of the support frame, and support seats are provided on the outside of the support columns. A U-shaped frame is installed at the top of the support seat, and the bottom of the support frame... An L-shaped frame is installed. A limit frame is installed on the bottom end of the support frame near the L-shaped frame. A movable frame is installed on the bottom end of the support frame near the limit frame. A servo motor is installed on the side wall of the L-shaped frame. A rotating shaft is installed at the output end of the servo motor. A rotating shaft is movably installed inside the movable frame. A synchronous pulley assembly is fitted on the surface of the rotating shaft. The side of the synchronous pulley assembly away from the rotating shaft is connected to the rotating shaft. A moving block is slidably installed on the surface of the limit frame. A blade is installed on the side wall of the moving block. A clamping plate is movably installed at the bottom end of the moving block. The clamping plate meshes with the synchronous pulley assembly.

[0008] Preferably, each of the support columns has a connecting column movably installed at its top, and a fourth roller is movably installed between the two sets of connecting columns, with a fifth roller provided outside the fourth roller.

[0009] Preferably, the fifth roller is movably connected to two sets of support columns, and two sets of threaded rods are movably installed inside the connecting column. The threaded rods extend through the connecting column to its outside, and all the threaded rods are threadedly connected to the support columns.

[0010] Preferably, each threaded rod is fitted with a spring, one end of which is in contact with the threaded rod, and the other end of which is in contact with the top of the connecting post.

[0011] Preferably, a stepper motor is installed on the inner wall of the U-shaped frame, and a support shaft is installed at the output end of the stepper motor. The support shaft extends through the U-shaped frame to its outside, and a first conical top block is installed on the surface of the support shaft on the outside of the U-shaped frame.

[0012] Preferably, a limiting rod is installed on the side wall of the U-shaped frame, the limiting rod extends through the support base to its outside, a cylinder is installed inside the support frame, the cylinder extends through the support base to its outside, and a movable block is installed at the output end of the cylinder.

[0013] Preferably, the movable block is slidably connected to the limiting rod, a movable shaft is movably installed inside the top of the movable block, the movable shaft extends through the movable block to its outside, and a second conical top block is installed on the side wall of the movable shaft.

[0014] Preferably, a sixth roller is provided on the outside of the U-shaped frame, one end of the sixth roller is in contact with the first conical top block, and the other end of the sixth roller is in contact with the second conical top block.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the fabric rolling device for fabric production not only realizes convenient cutting of curtain fabric, reducing manual labor intensity, but also facilitates convenient compression of curtain fabrics of different thicknesses, and facilitates convenient disassembly and replacement of the rollers, shortening replacement time and improving the convenience of disassembling and replacing the rollers in the fabric rolling device for fabric production.

[0016] (1) The servo motor drives the rotating shaft to rotate, and the rotating shaft drives the synchronous belt pulley assembly and the rotating shaft to rotate. The synchronous belt pulley assembly drives the clamping plate, the moving block and the blade to move through the through slot, so that the blade cuts the curtain fabric. After the cutting is completed, the servo motor rotates in the opposite direction, so that the clamping plate, the moving block and the blade are reset, and ready for the next cutting. This realizes that the fabric rolling device for fabric production can conveniently cut the curtain fabric, reduce the labor intensity of manual labor and improve the efficiency of the fabric rolling device for cutting the curtain fabric.

[0017] (2) When the curtain fabric passes through the fourth roller and the fifth roller, the multiple sets of threaded rods are tightened so that the connecting column and the support column come into contact, and the fourth roller, the curtain fabric and the fifth roller come into contact. Under the elastic support of the spring, the connecting column and the fourth roller are elastically supported, which makes it convenient to squeeze curtain fabrics of different thicknesses and avoids unevenness of the curtain fabric.

[0018] The cylinder drives the movable block to move, which in turn moves the movable shaft and the second conical top block, causing the sixth roller to disengage from the second conical top block. The sixth roller is then manually replaced by placing one end of the new sixth roller into contact with the first conical top block. The cylinder is then opened in the opposite direction, causing it to move the movable block, movable shaft, and second conical top block closer to the sixth roller, making contact with the other end of the sixth roller. Supported by the first conical top block, the sixth roller is pressed tightly against it. The stepper motor is then activated, causing the support shaft, first conical top block, sixth roller, second conical top block, and movable shaft to rotate, thus winding up the curtain fabric. This allows for convenient disassembly and replacement of the rollers in the fabric production rolling device, shortening the replacement time and improving the ease of disassembly and replacement. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a front view structural diagram of the present utility model;

[0021] Figure 3 This is a three-dimensional structural diagram of the support plate of this utility model;

[0022] Figure 4 This is a three-dimensional structural diagram of the limiting frame of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the L-shaped frame of this utility model;

[0024] Figure 6 This is a three-dimensional structural diagram of the support column of this utility model;

[0025] Figure 7 This is a three-dimensional structural diagram of the threaded rod of this utility model;

[0026] Figure 8 This is a side view of the U-shaped frame structure of this utility model;

[0027] Figure 9 This is a three-dimensional structural diagram of the support frame of this utility model.

[0028] In the diagram: 1. Support frame; 2. Support plate; 3. Support column; 4. Connecting column; 5. Support base; 6. U-shaped frame; 7. First roller; 8. Second roller; 9. Third roller; 10. L-shaped frame; 11. Limiting frame; 12. Movable frame; 13. Servo motor; 14. Rotating shaft; 15. Synchronous belt pulley assembly; 16. Rotating shaft; 17. Clamping plate; 18. Moving block; 19. Blade; 20. Fourth roller; 21. Fifth roller; 22. Threaded rod; 23. Spring; 24. Stepper motor; 25. Support shaft; 26. First conical top block; 27. Movable shaft; 28. Second conical top block; 29. ​​Sixth roller; 30. Cylinder; 31. Limiting rod; 32. Movable block; 33. Through groove. Detailed Implementation

[0029] 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.

[0030] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0032] Example 1

[0033] Please see Figure 1-9This utility model provides an embodiment of a fabric rolling device for producing UV-resistant and dustproof jacquard curtain fabric, comprising a support frame 1 and support plates 2. Support plates 2 are symmetrically installed at the top of the support frame 1, and a first roller 7 is movably installed between the two sets of support plates 2. A second roller 8 is movably installed between the two sets of support plates 2 below the first roller 7, and a third roller 9 is movably installed between the two sets of support plates 2 below the second roller 8. A through groove 33 is provided on the surface of the support frame 1. Support columns 3 are symmetrically arranged on the outside of the support frame 1, and support seats 5 are provided on the outside of the support columns 3. A U-shaped frame 6 is installed at the top of the support seat 5, and an L-shaped frame 10 is installed at the bottom of the support frame 1. A limit frame 11 is installed on the side of the support frame 1 near the limit frame 10. A movable frame 12 is installed on the bottom of the support frame 1 near the limit frame 11. A servo motor 13 is installed on the side wall of the L-shaped frame 10. A rotating shaft 14 is installed at the output end of the servo motor 13. A rotating shaft 16 is movably installed inside the movable frame 12. A synchronous pulley assembly 15 is fitted on the surface of the rotating shaft 14. The side of the synchronous pulley assembly 15 away from the rotating shaft 14 is connected to the rotating shaft 16. A moving block 18 is slidably installed on the surface of the limit frame 11. A blade 19 is installed on the side wall of the moving block 18. A clamping plate 17 is movably installed at the bottom end of the moving block 18. The clamping plate 17 meshes with the synchronous pulley assembly 15.

[0034] When using the fabric winding device for producing UV-resistant and dust-proof jacquard curtain fabric, the stepper motor 24 is turned on to allow the winding device to take in the curtain fabric. The curtain fabric is wound around the surface of the sixth roller 29 after passing through the first roller 7, the second roller 8, the third roller 9, the fourth roller 20, and the fifth roller 21. When the winding on the surface of the sixth roller 29 is complete, the servo motor 13 is turned on. Supported by the L-shaped frame 10, the servo motor 13 drives the rotating shaft 14 to rotate. With the movable support of the rotating shaft 16, the rotating shaft 14 drives the synchronous belt pulley assembly 15 and the rotating shaft 16 to rotate. Under the limit of the limit frame 11, the timing plate 17 and the synchronous belt pulley assembly 15 mesh, and the synchronous belt pulley assembly 15 drives the timing plate 17, the moving block 18, and the blade 19 to move through the through slot 33, so that the blade 19 cuts the curtain fabric. After the cutting is completed, the servo motor 13 rotates in the opposite direction, so that the timing plate 17, the moving block 18, and the blade 19 are reset, and ready for the next cutting. This realizes that the fabric rolling device for fabric production can conveniently cut the curtain fabric, reduce the labor intensity of manual labor, and improve the efficiency of the fabric rolling device for cutting the curtain fabric.

[0035] Each support column 3 has a connecting column 4 movably installed at its top, and a fourth roller 20 is movably installed between the two sets of connecting columns 4. A fifth roller 21 is provided on the outside of the fourth roller 20.

[0036] The fifth roller 21 is movably connected to two sets of support columns 3. Two sets of threaded rods 22 are movably installed inside the connecting column 4. The threaded rods 22 pass through the connecting column 4 and extend to its outside. All the threaded rods 22 are threadedly connected to the support column 3.

[0037] Springs 23 are fitted on the surface of the threaded rod 22. One end of each spring 23 is in contact with the threaded rod 22, and the other end of each spring 23 is in contact with the top of the connecting post 4.

[0038] When the curtain fabric passes through the fourth roller 20 and the fifth roller 21, the multiple sets of threaded rods 22 are tightened under the threaded connection between the support column 3 and the threaded rod 22, so that the connecting column 4 contacts the support column 3, and the fourth roller 20, the curtain fabric, and the fifth roller 21 contact each other. Under the elastic support of the spring 23, the connecting column 4 and the fourth roller 20 are elastically supported, which facilitates the compression of curtain fabrics of different thicknesses and avoids unevenness of the curtain fabric.

[0039] A stepper motor 24 is installed on the inner wall of the U-shaped frame 6. A support shaft 25 is installed at the output end of the stepper motor 24. The support shaft 25 extends through the U-shaped frame 6 to its outside. A first conical top block 26 is installed on the surface of the support shaft 25 on the outside of the U-shaped frame 6.

[0040] A limit rod 31 is installed on the side wall of the U-shaped frame 6. The limit rod 31 extends through the support base 5 to its outside. A cylinder 30 is installed inside the support frame 1. The cylinder 30 extends through the support base 5 to its outside. A movable block 32 is installed at the output end of the cylinder 30.

[0041] The movable block 32 is slidably connected to the limiting rod 31. A movable shaft 27 is movably installed inside the top of the movable block 32. The movable shaft 27 extends through the movable block 32 to its outside. A second conical top block 28 is installed on the side wall of the movable shaft 27.

[0042] The U-shaped frame 6 is provided with a sixth roller 29 on its outside. One end of the sixth roller 29 is in contact with the first conical top block 26, and the other end of the sixth roller 29 is in contact with the second conical top block 28.

[0043] When it is necessary to disassemble and replace the sixth roller 29 after winding, open the cylinder 30. Under the support of the support base 5, the cylinder 30 drives the movable block 32 to move. Under the limiting support of the limiting rod 31, the movable block 32 drives the movable shaft 27 and the second conical top block 28 to move, so that the sixth roller 29 is separated from the second conical top block 28. The sixth roller 29 is then replaced manually. One end of the new sixth roller 29 is brought into contact with the first conical top block 26. The cylinder 30 is then opened in the reverse direction, so that the cylinder 30 drives the movable block 32, the movable shaft 27, and the second conical top block 28 to move forward. The device moves closer to the sixth roller 29 and contacts its other end. Supported by the first conical top block 26, the sixth roller 29 is pressed against the first conical top block 26. The stepper motor 24 is then activated, driving the support shaft 25, the first conical top block 26, the sixth roller 29, the second conical top block 28, and the movable shaft 27 to rotate, thereby winding up the curtain fabric. This allows for convenient disassembly and replacement of the rollers in the fabric production rolling device, shortening the replacement time and improving the ease of disassembly and replacement of the rollers in the fabric production rolling device.

[0044] Work steps

[0045] Servo motor 13 drives rotating shaft 14 to rotate, which in turn drives synchronous pulley assembly 15 and rotating shaft 16 to rotate. With the engagement of clamping plate 17 and synchronous pulley assembly 15, synchronous pulley assembly 15 drives clamping plate 17, moving block 18, and blade 19 to move through through slot 33, causing blade 19 to cut the curtain fabric. After cutting, servo motor 13 rotates in the opposite direction, resetting clamping plate 17, moving block 18, and blade 19 to prepare for the next cut. When the curtain fabric passes the fourth roller 20 and fifth roller 21, multiple sets of threaded rods 22 are tightened under the threaded connection between support column 3 and threaded rod 22, causing connecting column 4 to contact support column 3, and the fourth roller 20, curtain fabric, and fifth roller 21 to contact each other. Under the elastic support of spring 23, connecting column 4 and fourth roller 20 elastically... Supported by the cylinder 30, the movable block 32 is moved by the cylinder 30. The movable block 32 moves the movable shaft 27 and the second conical top block 28, causing the sixth roller 29 to disengage from the second conical top block 28. The sixth roller 29 is then manually replaced by placing one end of the new sixth roller 29 in contact with the first conical top block 26. The cylinder 30 is then opened in the reverse direction, causing the cylinder 30 to move the movable block 32, the movable shaft 27, and the second conical top block 28 closer to the sixth roller 29, making contact with the other end of the sixth roller 29. Supported by the first conical top block 26, the sixth roller 29 is pressed tightly against the first conical top block 26. The stepper motor 24 drives the support shaft 25, the first conical top block 26, the sixth roller 29, the second conical top block 28, and the movable shaft 27 to rotate, thereby winding up the curtain fabric and completing the operation of the fabric production winding device.

[0046] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric, characterized in that: The system includes a support frame and support plates. Support plates are symmetrically mounted on the top of the support frame, and a first roller is movably mounted between two sets of support plates. A second roller is movably mounted between two sets of support plates below the first roller, and a third roller is movably mounted between two sets of support plates below the second roller. The surface of the support frame has through grooves. Support columns are symmetrically arranged on the outside of the support frame, and support seats are provided on the outside of each support column. A U-shaped frame is mounted on the top of each support seat, and an L-shaped frame is mounted on the bottom of the support frame. A section of the bottom of the support frame is located near the L-shaped frame. A limiting frame is installed on the side. A movable frame is installed on the bottom end of the support frame near the limiting frame. A servo motor is installed on the side wall of the L-shaped frame. A rotating shaft is installed at the output end of the servo motor. A rotating shaft is movably installed inside the movable frame. A synchronous pulley assembly is fitted on the surface of the rotating shaft. The side of the synchronous pulley assembly away from the rotating shaft is connected to the rotating shaft. A moving block is slidably installed on the surface of the limiting frame. A blade is installed on the side wall of the moving block. A clamping plate is movably installed at the bottom end of the moving block. The clamping plate meshes with the synchronous pulley assembly.

2. The fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric according to claim 1, characterized in that: Each of the support columns has a connecting column movably installed at its top, and a fourth roller is movably installed between the two sets of connecting columns. A fifth roller is provided outside the fourth roller.

3. The fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric according to claim 2, characterized in that: The fifth roller is movably connected to two sets of support columns. Two sets of threaded rods are movably installed inside the connecting column. The threaded rods extend through the connecting column to its outside and are all threadedly connected to the support column.

4. The fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric according to claim 3, characterized in that: Springs are fitted onto the surface of each threaded rod, with one end of each spring in contact with the threaded rod and the other end of each spring in contact with the top of the connecting post.

5. The fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric according to claim 1, characterized in that: A stepper motor is installed on the inner wall of the U-shaped frame, and a support shaft is installed at the output end of the stepper motor. The support shaft extends through the U-shaped frame to its outside, and a first conical top block is installed on the surface of the support shaft on the outside of the U-shaped frame.

6. The fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric according to claim 5, characterized in that: A limit rod is installed on the side wall of the U-shaped frame. The limit rod extends through the support base to the outside of it. A cylinder is installed inside the support frame. The cylinder extends through the support base to the outside of it. A movable block is installed at the output end of the cylinder.

7. The fabric rolling device for producing UV-resistant and dust-proof jacquard curtain fabric according to claim 6, characterized in that: The movable block is slidably connected to the limiting rod. A movable shaft is movably installed inside the top of the movable block. The movable shaft extends through the movable block to its outside. A second conical top block is installed on the side wall of the movable shaft.

8. The fabric rolling device for producing UV-resistant and dustproof jacquard curtain fabric according to claim 7, characterized in that: A sixth roller is provided on the outside of the U-shaped frame. One end of the sixth roller is in contact with the first conical top block, and the other end of the sixth roller is in contact with the second conical top block.

Images