Cloth winding machine

Abstract

The utility model relates to the technical field of cloth rolling machines, in particular to a cloth rolling machine which comprises a machine table, second vertical plates are arranged on the two sides of one end of the top of the machine table, a rolling roller is rotationally installed between the two second vertical plates, locking mechanisms are arranged at the two ends of one side of the rolling roller, each locking mechanism comprises a sliding block and a pressing plate, and a sliding groove is formed in one side of the two ends of the rolling roller. The sliding blocks drive the pressing plates to slide up and down in the sliding grooves, the pressing plates press the cloth, the cloth is clamped between the pressing plates and the winding roller to be fixed and prevented from sliding off, winding is facilitated, second vertical plates are arranged at the ends, close to the winding roller, of the two sides of the top of the machine table, and a first cloth pressing roller and a second cloth pressing roller are sequentially arranged between the two second vertical plates from top to bottom. Cloth penetrates between the first cloth pressing roller and the second cloth pressing roller, wrinkles can be smoothed in the winding process, and the blade moves left and right along with the guide block and can cut the cloth.

Description

Technical Field

[0001] This utility model relates to the field of fabric winding machine technology, specifically a fabric winding machine. Background Technology

[0002] Fabrics are commonly used decorative materials, including various types such as synthetic fiber carpets, non-woven wall coverings, linen, nylon, colored adhesive tape, and flannel. They can be broadly categorized by weaving method into woven and knitted fabrics. Based on processing techniques, they can be classified as greige fabric, bleached fabric, dyed fabric, printed fabric, yarn-dyed fabric, and blended fabrics, among others.

[0003] However, the existing technology has the following drawbacks:

[0004] When the fabric is being wound up in the winding machine, its softness causes uneven stress during unwinding and winding, resulting in varying degrees of tightness and wrinkling. This severely affects further processing of the fabric and reduces production efficiency. Furthermore, since both the fabric and the winding rollers are smooth, the fabric may slip during the winding process, making it impossible to wind up and affecting the winding effect. Utility Model Content

[0005] The purpose of this invention is to provide a fabric winding machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fabric winding machine, comprising a machine base, with two second vertical plates fixedly installed on both sides of one end of the machine base, and a winding roller rotatably installed between the tops of the two second vertical plates. Each end of one side of the winding roller has a sliding groove, and a locking mechanism is provided inside the sliding groove. The locking mechanism includes a slider and a pressure plate. The slider is slidably installed inside the sliding groove, and the side of the slider away from the sliding groove is fixedly connected to a connecting block at the bottom of the pressure plate. The bottom of the pressure plate is tightly fitted to the outer wall of one side of the winding roller. A U-shaped frame is fixedly installed in the middle of the top of the machine base. Guide rollers are rotatably installed between the two side plates of the U-shaped frame away from the winding roller. Strips are fixedly installed at both ends of the top plate of the U-shaped frame near the winding roller via electric telescopic rods. A slide rail is provided in the middle of the bottom of the strip, and a guide block is slidably installed inside the slide rail. A blade is embedded in the middle of the bottom of the guide block.

[0007] Using the above technical solution, the slider drives the pressure plate to move up and down, which can press down the front end of the fabric, play a limiting and fixing role, prevent slippage, and facilitate winding. After winding is completed, the locking mechanism can be removed to facilitate the removal of the fabric. The blade moves left and right with the guide block to cut the fabric.

[0008] A motor is fixedly installed at one end of the top of the U-shaped frame. The guide block has a built-in drive inside. The built-in drive and the electric telescopic rod are both electrically connected to the motor. A sleeve is provided in the middle of both ends of the top of the strip. The telescopic end of the electric telescopic rod is inserted into the sleeve and the two are fixedly connected around the perimeter by screws.

[0009] Using the above technical solution, the electric telescopic rod drives the strip to move up and down, and moves down when cutting is needed to prevent scratching and damaging the fabric during winding.

[0010] The winding roller has connecting columns at the middle of both ends. One of the connecting columns passes through the second vertical plate and is fixedly installed with a driven wheel. A mounting box is fixedly installed on the bottom of the machine near the driven wheel. A servo motor is fixedly installed inside the mounting box. A drive wheel is fixedly installed at the output end of the servo motor. The drive wheel and the driven wheel are flush in the vertical direction and are connected by belt drive.

[0011] Using the above technical solution, the servo motor drives the drive wheel to rotate, and the drive wheel rotates through the belt, thereby driving the take-up roller to rotate and complete the fabric take-up operation.

[0012] The inner walls on both sides of the slide groove are provided with grooves in the middle, and the slider is provided with protrusions on both sides of one end. The protrusions are engaged and installed inside the grooves. The slider is provided with a slot on the side away from the slide groove, and the connecting block in the middle of the bottom of the pressure plate is engaged and installed inside the slot. The connecting block at the bottom of the pressure plate is provided with a handle in the middle of the side away from the slider.

[0013] The above technical solution features a handle that allows for easy pulling and removal of the pressure plate. The pressure plate is detachable, facilitating the removal of fabric and replacement of the pressure plate, thus extending its service life.

[0014] Both the handle and the slider have threaded through holes in their middle parts, and fastening bolts are installed inside the threaded through holes. The pressure plate is an arc-shaped plate and its curvature is the same as the outer curvature of the take-up roller.

[0015] By using the above technical solution, the fastening bolts are tightened so that their inner side is in close contact with the inner wall of the slide groove, thereby fixing the slider.

[0016] Mounting plates are fixedly installed on both sides of the machine base away from the take-up roller. A feeding roller is rotatably installed between the two mounting plates. First vertical plates are fixedly installed on both sides of the top of the machine base near the take-up roller. A first pressing roller and a second pressing roller are rotatably installed between the two first vertical plates from top to bottom.

[0017] In this technical solution, the fabric passes between the first and second pressure rollers, and the first and second pressure rollers can smooth out wrinkles.

[0018] The bottom of the first pressing roller and the top of the second pressing roller are attached together. Both ends of the bottom of the machine base are fixedly installed with support legs. The bottom of the support legs is glued with a floor mat. The first vertical plate is located between the second vertical plate and the U-shaped frame.

[0019] In this technical solution, the support legs provide support, the floor mat provides anti-slip function, and the height of the first pressure roller is higher than the height of the guide roller.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] This utility model has locking mechanisms at both ends of the winding roller. When winding begins, the two sides of one end of the fabric are clamped and fixed by the pressure plate to prevent the fabric from slipping and falling, making winding easier. After winding is completed, the pressure plate can be removed without affecting unloading. The blade moves left and right with the guide block and can cut the fabric without manual cutting, making it more convenient and faster. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a front structural diagram of the present invention;

[0024] Figure 3 This is a schematic diagram of the internal structure of the U-shaped frame of this utility model;

[0025] Figure 4 This is a schematic diagram of the connection structure between the second vertical plate and the winding roller of this utility model;

[0026] Figure 5 This is an enlarged schematic diagram of part A of the present invention;

[0027] Figure 6 This is a schematic diagram of the slide groove structure on one side of the winding roller of this utility model.

[0028] In the diagram: 1. Machine base; 2. Driven wheel; 3. Belt; 4. Take-up roller; 5. First vertical plate; 6. First pressing roller; 7. U-shaped frame; 8. Motor; 9. Guide roller; 10. Mounting plate; 11. Feeding roller; 12. Support leg; 13. Second pressing roller; 14. Mounting box; 15. Servo motor; 16. Drive wheel; 17. Locking mechanism; 18. Slide groove; 19. Guide block; 20. Blade; 21. Strip plate; 22. Slide rail; 23. Electric telescopic rod; 24. Second vertical plate; 25. Fastening bolt; 26. Handle; 27. Pressure plate; 28. Slider; 29. ​​Slot. 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] Please see Figure 1-6 This utility model provides a fabric winding machine, including a machine base 1. Two second vertical plates 24 are fixedly installed on both sides of the top end of the machine base 1. A winding roller 4 is rotatably installed between the tops of the two second vertical plates 24. Each end of one side of the winding roller 4 has a sliding groove 18, and a locking mechanism 17 is provided inside the sliding groove 18. The locking mechanism 17 includes a slider 28 and a pressure plate 27. The slider 28 is slidably installed inside the sliding groove 18, and the side of the slider 28 away from the sliding groove 18 is fixedly connected to a connecting block at the bottom of the pressure plate 27. The bottom of plate 27 is tightly fitted to the outer wall of one side of the take-up roller 4. A U-shaped frame 7 is fixedly installed in the middle of the top of the machine base 1. A guide roller 9 is rotatably installed between the two sides of the U-shaped frame 7 away from the take-up roller 4. The top plate of the U-shaped frame 7 is fixedly installed with strip plates 21 at both ends of the side of the take-up roller 4 by electric telescopic rods 23. A slide rail 22 is opened in the middle of the bottom of the strip plate 21, and a guide block 19 is slidably installed inside the slide rail 22. A blade 20 is embedded in the middle of the bottom of the guide block 19. The pressure plate 27 is an arc-shaped plate.

[0031] A motor 8 is fixedly installed at one end of the top of the U-shaped frame 7. The guide block 19 has a built-in drive inside. The built-in drive and the electric telescopic rod 23 are both electrically connected to the motor. A sleeve is provided in the middle of both ends of the top of the strip 21. The telescopic end of the electric telescopic rod 23 is inserted into the sleeve and the two are fixedly connected around the perimeter by screws. The electric telescopic rod 23 can extend and retract to adjust the height of the strip 21.

[0032] The winding roller 4 has connecting columns at the middle of both ends. One of the connecting columns passes through the second vertical plate 24 and is fixedly installed with a driven wheel 2. A mounting box 14 is fixedly installed on the bottom of the machine base 1 near the driven wheel 2. A servo motor 15 is fixedly installed inside the mounting box 14. A drive wheel 16 is fixedly installed at the output end of the servo motor 15. The drive wheel 16 and the driven wheel 2 are flush in the vertical direction and are connected by a belt 3. The drive wheel 16 drives the driven wheel 2 to rotate through the belt 3.

[0033] The inner walls on both sides of the slide groove 18 are provided with grooves in the middle. The slider 28 has protrusions on both sides at one end. The protrusions are engaged and installed inside the grooves. The slider 28 has a slot 29 on the side away from the slide groove 18. The connecting block in the middle of the bottom of the pressure plate 27 is engaged and installed inside the slot 29. The connecting block at the bottom of the pressure plate 27 has a handle 26 in the middle of the side away from the slider 28. The protrusions prevent the slider 28 from falling off.

[0034] Both the handle 26 and the slider 28 have threaded through holes in the middle. Fastening bolts 25 are installed inside the threaded through holes. The pressure plate 27 is an arc-shaped plate and its arc is the same as the outer arc of the take-up roller 4. The fastening bolts 25 have gear-shaped heads.

[0035] Mounting plates 10 are fixedly installed on both sides of the machine base 1 away from the take-up roller 4. A feeding roller 11 is rotatably installed between the two mounting plates 10. First vertical plates 5 are fixedly installed on both sides of the top of the machine base 1 near the take-up roller 4. A first pressing roller 6 and a second pressing roller 13 are rotatably installed between the two first vertical plates 5 from top to bottom. The height of the feeding roller 11 is lower than the height of the guide roller 9.

[0036] The bottom of the first pressing roller 6 is attached to the top of the second pressing roller 13. Both ends of the bottom of the machine base 1 are fixedly installed with support legs 12. The bottom of the support legs 12 is glued with a floor mat. The first vertical plate 5 is located between the second vertical plate 24 and the U-shaped frame 7. The support legs 12 at both ends of the bottom of the machine base 1 are symmetrically arranged.

[0037] Working principle: When using this utility model, first cover one end of the fabric with the top of the feeding roller 11 and the top of the guide roller 9, passing it between the first pressure roller 6 and the second pressure roller 13. Then cover both sides of one end of the fabric with the top of the take-up roller 4, slide the slider 28 so that the bottom of the pressure plate 27 presses on the fabric, and then rotate the fastening bolt 25 to complete the fixation and lock the fabric. Turn on the servo motor 15, and the drive wheel 16 drives the driven wheel 2 to rotate through the belt 3, thereby driving the take-up roller 4 to rotate and start the winding. After the winding is completed, turn off the servo motor 15, and the fabric between the take-up roller 4 and the guide roller 9 is taut. Turn on the motor, control the electric telescopic rod 23 to adjust the height of the strip 21, and then turn on the guide block 19 to drive the blade 20 to move left and right to cut the fabric.

[0038] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A fabric winding machine, comprising a machine base (1), characterized in that: The machine base (1) has two fixedly installed second vertical plates (24) on both sides of the top end. A take-up roller (4) is rotatably installed between the tops of the two second vertical plates (24). Both ends of one side of the take-up roller (4) are provided with slide grooves (18), and a locking mechanism (17) is provided inside the slide grooves (18). The locking mechanism (17) includes a slider (28) and a pressure plate (27). The slider (28) is slidably installed inside the slide groove (18). The side of the slider (28) away from the slide groove (18) is fixedly connected to the connecting block at the bottom of the pressure plate (27). The part is tightly fitted to the outer wall of the take-up roller (4) on one side. A U-shaped frame (7) is fixedly installed in the middle of the top of the machine base (1). A guide roller (9) is rotatably installed between the two side plates of the U-shaped frame (7) away from the take-up roller (4). A strip plate (21) is fixedly installed at both ends of the top plate of the U-shaped frame (7) near the take-up roller (4) by an electric telescopic rod (23). A slide rail (22) is opened in the middle of the bottom of the strip plate (21), and a guide block (19) is slidably installed inside the slide rail (22). A blade (20) is embedded in the middle of the bottom of the guide block (19).

2. The fabric winding machine according to claim 1, characterized in that: A motor (8) is fixedly installed at one end of the top of the U-shaped frame (7). The guide block (19) has a built-in drive inside. The built-in drive and the electric telescopic rod (23) are both electrically connected to the motor. A sleeve is provided in the middle of both ends of the top of the strip (21). The telescopic end of the electric telescopic rod (23) is inserted into the sleeve and the two are fixedly connected around the perimeter by screws.

3. A fabric winding machine according to claim 1, characterized in that: The winding roller (4) has connecting columns at the middle of both ends. One of the connecting columns passes through the second vertical plate (24) and is fixedly installed with a driven wheel (2). The bottom of the machine base (1) is fixedly installed with a mounting box (14) on the side near the driven wheel (2). A servo motor (15) is fixedly installed inside the mounting box (14). A drive wheel (16) is fixedly installed at the output end of the servo motor (15). The drive wheel (16) and the driven wheel (2) are flush in the vertical direction and are connected by a belt (3).

4. A fabric winding machine according to claim 1, characterized in that: The inner walls on both sides of the slide groove (18) are provided with grooves in the middle. The slider (28) is provided with protrusions on both sides of one end. The protrusions are engaged and installed inside the grooves. The slider (28) is provided with a slot (29) on the side away from the slide groove (18). The connecting block in the middle of the bottom of the pressure plate (27) is engaged and installed inside the slot (29). The connecting block at the bottom of the pressure plate (27) is provided with a handle (26) in the middle of the side away from the slider (28).

5. A fabric winding machine according to claim 4, characterized in that: The handle (26) and the slider (28) are both provided with threaded through holes in the middle. Fastening bolts (25) are installed inside the threaded through holes. The pressure plate (27) is an arc plate and its curvature is the same as the outer curvature of the take-up roller (4).

6. A fabric winding machine according to claim 1, characterized in that: Mounting plates (10) are fixedly installed on both sides of the machine base (1) away from the winding roller (4). A feeding roller (11) is rotatably installed between the two mounting plates (10). A first vertical plate (5) is fixedly installed on both sides of the top of the machine base (1) near the winding roller (4). A first pressing roller (6) and a second pressing roller (13) are rotatably installed between the two first vertical plates (5) from top to bottom.

7. A fabric winding machine according to claim 6, characterized in that: The bottom of the first pressing roller (6) is attached to the top of the second pressing roller (13). Both ends of the bottom of the machine base (1) are fixedly installed with support legs (12). The bottom of the support legs (12) is glued with a floor mat. The first vertical plate (5) is located between the second vertical plate (24) and the U-shaped frame (7).

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