Cloth rolling machine

Abstract

The application belongs to the technical field of textile industry, and particularly discloses a cloth rolling machine, which comprises a baffle, one side of the baffle is rotationally connected with a cloth rolling roller, the surface of the cloth rolling roller is provided with air holes in linear array, one end of the cloth rolling roller is connected with a suction assembly in a penetrating mode, the other end of the cloth rolling roller is fixedly connected with a driving mechanism, the edges of the baffle are rotationally connected with protective plates, and the inner surfaces of the protective plates are fixedly connected with cloth guide plates.

Description

Technical Field

[0001] This invention belongs to the field of textile industry technology, and specifically relates to a fabric rolling machine. Background Technology

[0002] The textile industry refers to a complete industrial system that processes fiber raw materials through a series of mechanical and chemical processes to ultimately produce various yarns, fabrics, and textiles. A fabric winding machine is a finishing device used in the textile industry. Its main function is to neatly, tightly, and evenly wind large, flat fabrics onto paper or wooden tubes, forming fabric rolls that are easy to transport, store, and process.

[0003] In the prior art, such as in CN208828940U, a fabric rolling machine is disclosed. It includes a frame and a feed roller group and a take-up roller group respectively disposed at both ends of the frame. The take-up roller group includes a left take-up roller, a right take-up roller, and a mandrel. A guide rod is fixedly disposed on one side of the frame. Two mounting brackets are slidably sleeved on the guide rod. A fixing member for fixing the mounting brackets to the guide rod is disposed between the mounting brackets and the guide rod. A connecting rod perpendicular to the axis of the mandrel is fixedly disposed on both mounting brackets. The connecting rods extend toward the mandrel and baffles are disposed at the positions of the two connecting rods opposite the mandrel axis. When the two baffles are respectively located at both ends of the mandrel, the fixing member fixes the mounting brackets to the guide rod. While the aforementioned patent improves the winding effect by adjusting the position of the baffles to ensure accurate alignment at both ends of the mandrel, preventing fabric misalignment during winding, it suffers from several drawbacks. Firstly, connecting the fabric to the roll roller typically requires adhesive tape or clamps. Since the fabric may be fragile, this connection could damage it. Furthermore, this fabric winding machine is inconvenient for connecting one end of the fabric to the roll roller using negative pressure adsorption, reducing the production quality of the fabric roll. Additionally, when winding different types of fabric, the fixed angle of the guide plate results in greater friction between thick, rough fabrics and the guide plate, reducing winding speed and requiring a larger angle for gravity-assisted descent. Conversely, thin, smooth fabrics may slide down too quickly, causing pulling or curling, necessitating a gentler angle to reduce sliding speed. This fabric winding machine also lacks the flexibility to adjust the guide plate angle according to the type of fabric being wound, reducing its applicability. Therefore, this paper proposes a new fabric winding machine to address these issues. Summary of the Invention The purpose of this invention is to address the shortcomings of existing technologies by proposing a fabric rolling machine.

[0004] To achieve the above objectives, the present invention provides a fabric rolling machine, including a baffle, a fabric rolling roller rotatably connected to one side of the baffle, the surface of the fabric rolling roller having ventilation holes arranged in a linear array, an adsorption component being connected through one end of the fabric rolling roller, a drive mechanism being fixedly connected to the other end of the fabric rolling roller, protective plates being rotatably connected to the edges on both sides of the baffle, a guide plate being fixedly connected to the inner surface of the protective plate, an adjustment component being fixedly connected to the bottom of the guide plate, and a support platform being fixedly connected to the bottom of the adjustment component. The adsorption assembly includes a rotary joint that is connected through to one end of the fabric roll roller, the surface of the rotary joint being rotatably connected to one end of a connecting pipe, and a vacuum pump being connected through to the other end of the connecting pipe. The adjustment assembly includes an upper connecting piece fixedly connected to the bottom of the guide plate, a telescopic rod rotatably connected to the surface of the upper connecting piece, an electric telescopic cylinder slidably connected to the surface of the telescopic rod, a lower connecting piece fixedly connected to the bottom of the electric telescopic cylinder, and a support platform fixedly connected to the bottom of the lower connecting piece.

[0005] In the above technical solution, the driving mechanism further includes an A drive shaft fixedly connected to the other end of the fabric roll roller, a transmission belt overlapping the surface of the A drive shaft, a B drive shaft overlapping the inner surface of the transmission belt, a transmission rod fixedly connected to one side of the B drive shaft, and a splined connection at one end of the transmission rod to the output end of the servo motor.

[0006] In the above technical solution, the bottom of the vacuum pump is fixedly connected to a support frame, the top of the support frame is fixedly connected to a baffle, and one side of the support frame is fixedly connected to a support platform.

[0007] In the above technical solution, a motor box is fixedly connected to the surface of the support frame, and a servo motor is fixedly connected to the inner surface of the motor box.

[0008] In the above technical solution, further, a correction roller is fixedly connected to the top of the guide plate, and a spreading roller is fixedly connected to the top of the guide plate near the correction roller.

[0009] In the above technical solution, a connecting block is fixedly connected to one end of the guide plate, and a guide roller is rotatably connected to the surface of the connecting block. Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model, through the structural design of the adsorption component, allows the fabric rolling machine to cover one end of the fabric with the round hole on the surface of the rolling roller when the fabric is rolled. Then, the vacuum pump is powered on, and the air inside the rolling roller is extracted through the connecting pipe to form a negative pressure. The external air pressure presses the fabric tightly onto the rolling roller, thereby enabling the fabric rolling machine to connect one end of the fabric to the rolling roller through negative pressure adsorption, thus improving the production quality of the fabric roll. 2. This utility model, through the structural setting of the adjustable components, connects the electric telescopic cylinder to the power source after the fabric is connected to the winding roller and before winding, thereby pushing the telescopic rod to extend or retract, which in turn drives the guide plate and the protective plate to rotate. During this process, the rotation and extension of the electric telescopic cylinder and the telescopic rod, combined with the change in the relative position of the upper and lower connecting plates, allows the fabric winding machine to adjust the angle of the guide plate according to the type of fabric being wound, thus changing the entry angle of the fabric and improving the applicability of the fabric winding machine. Attached Figure Description Figure 1 This is a schematic diagram of the overall structure proposed in this invention; Figure 2 This is a schematic diagram of the split structure proposed in this invention; Figure 3 This is a schematic diagram of the adsorption component and driving mechanism proposed in this invention; Figure 4 This is a schematic diagram of the adjustment component structure proposed in this invention.

[0010] In the diagram: 1. Baffle; 2. Fabric rolling roller; 3. Adsorption assembly; 301. Rotary joint; 302. Connecting pipe; 303. Vacuum pump; 4. Drive mechanism; 401. Drive shaft A; 402. Transmission belt; 403. Drive shaft B; 404. Transmission rod; 405. Servo motor; 5. Protective plate; 6. Guide plate; 7. Adjustment assembly; 701. Upper connecting piece; 702. Telescopic rod; 703. Electric telescopic cylinder; 704. Lower connecting piece; 8. Support frame; 9. Motor box; 10. Correcting roller; 11. Spreading roller; 12. Connecting block; 13. Guide roller; 14. Support platform Detailed Implementation To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0011] like Figures 1-3The fabric rolling machine shown includes a baffle 1, a fabric rolling roller 2 rotatably connected to one side of the baffle 1, the surface of the fabric rolling roller 2 having ventilation holes in a linear array, an adsorption component 3 connected through one end of the fabric rolling roller 2, a drive mechanism 4 fixedly connected to the other end of the fabric rolling roller 2, a protective plate 5 rotatably connected to the edges on both sides of the baffle 1, a guide plate 6 fixedly connected to the inner surface of the protective plate 5, an adjustment component 7 fixedly connected to the bottom of the guide plate 6, and a support platform 14 fixedly connected to the bottom of the adjustment component 7. The adsorption component 3 includes a rotary joint 301 that is connected to one end of the fabric roll 2. The surface of the rotary joint 301 is rotatably connected to one end of the connecting pipe 302. The other end of the connecting pipe 302 is connected to a vacuum pump 303. The adjustment assembly 7 includes an upper connecting piece 701 fixedly connected to the bottom of the guide plate 6, a telescopic rod 702 rotatably connected to the surface of the upper connecting piece 701, an electric telescopic cylinder 703 slidably connected to the surface of the telescopic rod 702, a lower connecting piece 704 fixedly connected to the bottom of the electric telescopic cylinder 703, and a support platform 14 fixedly connected to the bottom of the lower connecting piece 704. During operation, thanks to the structural design of the adsorption component 3, when using this fabric rolling machine to roll up fabric, one end of the fabric is placed over the circular hole on the surface of the roll roller 2. Then, the vacuum pump 303 is energized, and air is extracted from inside the roll roller 2 through the connecting pipe 302 to create a negative pressure. This external air pressure then presses the fabric firmly onto the roll roller 2, allowing the fabric rolling machine to connect one end of the fabric to the roll roller 2 through negative pressure adsorption, thus improving the production quality of the fabric roll. By adjusting the structural design of component 7, the fabric... After the material is connected to the fabric rolling roller 2, before winding, the electric telescopic cylinder 703 is connected to the power supply and energized, thereby pushing the telescopic rod 702 to extend or retract, which in turn pushes the guide plate 6 and the protective plate 5 to rotate. During this process, the rotation and extension of the electric telescopic cylinder 703 and the telescopic rod 702, in conjunction with the change in the relative position of the upper connecting piece 701 and the lower connecting piece 704, enable the fabric winding machine to adjust the angle of the guide plate 6 according to the type of fabric being wound, thereby changing the entry angle of the fabric and improving the applicability of the fabric winding machine.

[0012] Furthermore, the drive mechanism 4 includes an A drive shaft 401 fixedly connected to the other end of the fabric roll 2. A transmission belt 402 overlaps the surface of the A drive shaft 401, and a B drive shaft 403 overlaps the inner surface of the transmission belt 402. A transmission rod 404 is fixedly connected to one side of the B drive shaft 403, and one end of the transmission rod 404 is splinedly connected to the output end of the servo motor 405. During operation, the servo motor 405 is powered on when the fabric is being wound up, thanks to the setting of the drive mechanism 4. The drive shaft 403 is rotated by the transmission rod 404, and the drive shaft 401 is rotated by the transmission belt 402, which in turn drives the fabric roller 2 to rotate for winding.

[0013] Furthermore, a support frame 8 is fixedly connected to the bottom of the vacuum pump 303, a baffle 1 is fixedly connected to the top of the support frame 8, and a support platform 14 is fixedly connected to one side of the support frame 8. During operation, the support frame 8 can support the baffle 1 and its connecting structure while fixing the vacuum pump 303 and the motor box 9.

[0014] Furthermore, a motor box 9 is fixedly connected to the surface of the support frame 8, and a servo motor 405 is fixedly connected to the inner surface of the motor box 9. During operation, the servo motor 405 can be protected and secured by the motor box 9.

[0015] Furthermore, a correction roller 10 is fixedly connected to the top of the guide plate 6, and a spreading roller 11 is fixedly connected to the top of the guide plate 6 near the correction roller 10. During operation, the straightening roller 10 and the spreading roller 11 are set up so that during the winding process, the straightening roller 10 changes its angle slightly under the action of the adjustment mechanism to adjust the direction of the fabric. Then, the bidirectional thread on the spreading roller 11 can flatten the fabric and remove wrinkles.

[0016] Furthermore, a connecting block 12 is fixedly connected to one end of the guide plate 6, and a guide roller 13 is rotatably connected to the surface of the connecting block 12; During operation, the guide roller 13 is designed to prevent the fabric from contacting the edge of the guide plate 6, which could damage the bottom surface of the fabric when it is wound up.

[0017] Working principle: When using this fabric winding machine to wind up fabric, one end of the fabric is placed over the round hole on the surface of the winding roller 2. Then, the vacuum pump 303 is energized, and air is extracted from inside the winding roller 2 through the connecting pipe 302 to create a negative pressure. The external air pressure presses the fabric tightly onto the winding roller 2. After connecting the fabric to the winding roller 2, before winding, the electric telescopic cylinder 703 is connected to the power source and energized, thereby pushing the telescopic rod 702 to extend or retract, which in turn pushes the guide plate 6 and the protective... As plate 5 rotates, the electric telescopic cylinder 703 and telescopic rod 702 rotate and extend in coordination with the relative positions of the upper connecting piece 701 and the lower connecting piece 704, allowing the fabric winding machine to adjust the angle of the guide plate 6 according to the type of fabric being wound. When winding the fabric, the servo motor 405 is powered on, which drives the B drive shaft 403 to rotate through the transmission rod 404. Under the transmission of the transmission belt 402, the A drive shaft 401 is driven to rotate, which in turn drives the winding roller 2 to rotate for winding.

[0018] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A fabric rolling machine, comprising a baffle (1), characterized in that, A fabric roller (2) is rotatably connected to one side of the baffle (1). The surface of the fabric roller (2) is provided with ventilation holes in a linear array. An adsorption component (3) is connected through one end of the fabric roller (2). A drive mechanism (4) is fixedly connected to the other end of the fabric roller (2). A protective plate (5) is rotatably connected to the edges on both sides of the baffle (1). A guide plate (6) is fixedly connected to the inner surface of the protective plate (5). An adjustment component (7) is fixedly connected to the bottom of the guide plate (6). A support platform (14) is fixedly connected to the bottom of the adjustment component (7). The adsorption component (3) includes a rotary joint (301) that is connected to one end of the roll roller (2), the surface of the rotary joint (301) is rotatably connected to one end of the connecting pipe (302), and the other end of the connecting pipe (302) is connected to a vacuum pump (303). The adjustment assembly (7) includes an upper connecting piece (701) fixedly connected to the bottom of the guide plate (6), a telescopic rod (702) rotatably connected to the surface of the upper connecting piece (701), an electric telescopic cylinder (703) slidably connected to the surface of the telescopic rod (702), a lower connecting piece (704) fixedly connected to the bottom of the electric telescopic cylinder (703), and a support platform (14) fixedly connected to the bottom of the lower connecting piece (704).

2. The fabric rolling machine according to claim 1, characterized in that: The drive mechanism (4) includes an A drive shaft (401) fixedly connected to the other end of the fabric roll (2), a transmission belt (402) overlapping the surface of the A drive shaft (401), a B drive shaft (403) overlapping the inner surface of the transmission belt (402), a transmission rod (404) fixedly connected to one side of the B drive shaft (403), and one end of the transmission rod (404) splinedly connected to the output end of the servo motor (405).

3. A fabric rolling machine according to claim 1, characterized in that, The bottom of the vacuum pump (303) is fixedly connected to a support frame (8), the top of the support frame (8) is fixedly connected to a baffle (1), and one side of the support frame (8) is fixedly connected to a support platform (14).

4. A fabric rolling machine according to claim 3, characterized in that, The surface of the support frame (8) is fixedly connected to a motor box (9), and the inner surface of the motor box (9) is fixedly connected to a servo motor (405).

5. A fabric rolling machine according to claim 1, characterized in that, A correction roller (10) is fixedly connected to the top of the guide plate (6), and a spreading roller (11) is fixedly connected to the side of the top of the guide plate (6) near the correction roller (10).

6. A fabric rolling machine according to claim 1, characterized in that, One end of the guide plate (6) is fixedly connected to a connecting block (12), and a guide roller (13) is rotatably connected to the surface of the connecting block (12).

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