Winding device for gauze production
By designing a gauze production and winding device with sliders, curved plates and threaded rods, the problem of different sizes of gauze rolls is solved, and the precise winding and automatic tension adjustment of gauze rolls is realized to meet different equipment needs. And improve production quality.
Patent Information
- Application Number
- CN202421188554.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2024-12-31
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing gauze production and winding device cannot accurately roll the gauze into specific sizes, resulting in different sizes of the gauze rolls and cannot meet the needs of different equipment.
A gauze production winding device including a main board, a support plate, a disc, a slider, a support rod, a slider, a curved plate, a compression spring, a threaded rod and a winding motor are designed, and the position of the threaded rod and the electrode sheet is adjusted. , controls the rotation of the winding motor and the winding drum, and uses sliders and return springs to achieve accurate winding and automatic tension adjustment of the gauze roll.
It realizes the precise winding of gauze rolls, can adapt to the needs of different equipment, improves the accuracy and stability of the gauze production process, and improves the production quality through vacuum pipes and dust collectors.
Smart Images
Figure CN222273628U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gauze production, in particular to a gauze production and winding device. Background Art
[0002] Gauze is a thin and soft fabric woven with sparse warp and weft yarns. During the production process of gauze, a winding device is required for the winding operation.
[0003] A Chinese patent with announcement number CN217201074U discloses a winding device for gauze production, including a winding mechanism, which includes a first connecting part, a second connecting part, a fixing part and a driving part. The first connecting part is rotatably connected to the top of one of the brackets through a joint bearing, and the second connecting part is rotatably fitted with an arc groove opened at the top of the other bracket. The fixing part includes a fixing part and a lifting support part. The power output end of the driving part is fixedly connected to the fixing part through the first connecting part; the gauze core is fixed on the two lifting supports, and the driving part is started to drive the fixing part to rotate for winding.
[0004] However, the above-mentioned winding device still has some problems. In practical applications, gauze rolls of different sizes need to be adapted to specific equipment. In the prior art, the gauze cannot be accurately rolled into specific size specifications, which will cause the produced gauze rolls to be of different sizes, thus causing the gauze rolls to be unable to adapt to specific equipment. Therefore, a gauze production winding device is proposed to address the above-mentioned problems. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve the problems raised in the background technology, the utility model provides a gauze production and winding device.
[0006] The cam is provided with a plurality of sliding grooves, each of which is symmetrical with respect to two sliding grooves, and a support rod is fixedly connected to the support rod at two ends of the support rod. A sliding block is slidably installed on the outer wall of one end of the support rod, and an arc plate is fixedly connected to one side of the sliding block, and a compression spring is fixedly connected between the sliding block and the sliding groove, and the compression spring is sleeved on the outer wall of the support rod. An electrode plate is assembled on the top side of one end of the arc plate, and an L-shaped plate is fixedly connected to the top side of the support plate, and a threaded rod is threadedly connected to the L-shaped plate, and a handle is fixedly connected to the top side of the threaded rod, and an electrode sheet is assembled on the bottom side of the threaded rod, and the electrode sheet is located directly above the electrode plate, so that the gauze can be accurately rolled into a specific size, so that the gauze roll can adapt to different equipment requirements.
[0007] Preferably, a winding motor is installed on one side of the support plate, and a rotating shaft is installed on the output end of the winding motor. The rotating shaft rotates through the disc and extends between the two arc-shaped plates. A winding drum is movably installed on the outer wall of the rotating shaft. A screw is fixedly connected to one end of the rotating shaft, and a threaded sleeve is threadedly connected to the outer wall of the screw, which facilitates winding and changing operations and improves the production efficiency of gauze.
[0008] Preferably, a fixing plate is installed at the middle edge of the main board, a dust suction pipe is installed through the interior of the fixing plate, the dust suction pipe is U-shaped, and dust suction hoods are installed at both ends of the dust suction pipe to perform dust suction operations on both sides of the gauze.
[0009] Preferably, a side panel is installed on one side of the main board, a dust box is installed on the top side of the side panel, a fan is installed through one side of the dust box, an inclined filter plate is estimated to be provided inside the dust box, and a discharge port is provided on one side of the dust box to facilitate the centralized collection of dust or fibers in the gauze and improve the production quality of the gauze.
[0010] Preferably, two vertical plates are symmetrically fixed at the edge of the other end of the top side of the main board, and rectangular grooves are opened inside the vertical plates. Guide rods are fixed in the rectangular grooves, and sliding blocks are slidably installed on the outer walls of the guide rods. Reset springs are fixed between the two sides of the sliding blocks and the rectangular grooves, and the reset springs are respectively sleeved on the outer walls of the guide rods. Auxiliary rollers are installed between the sliding blocks through rotating shafts, which provides effective tension control for the winding of the gauze and improves the winding effect of the gauze.
[0011] Preferably, a control panel is installed on one side of the main board, and the control panel is electrically connected to the electrode plate, the electrode sheet and the winding motor, and is used for signal transmission to the electrode plate and the electrode sheet, as well as operation control of the winding motor and other electrical components inside the device, to achieve automation and precise control.
[0012] The utility model is beneficial in that:
[0013] 1. The utility model adjusts the threaded rod to change the position of the electrode sheet, starts the winding motor, drives the rotating shaft and the winding drum to rotate, and as the gauze is continuously wound, the diameter of the winding drum gradually increases, which squeezes the arc plates on both sides. The arc plates slide along the support rod through the slider, and the compression spring is compressed, so that when the electrode plate contacts the electrode sheet, the control panel controls the winding motor to stop, thereby realizing the control of the winding size, so that the gauze roll can adapt to different equipment requirements;
[0014] 2. In the utility model, the gauze passes through the bottom side of the auxiliary roller. Due to the action of the reset spring, the auxiliary roller provides a certain tension to the gauze. When the tension of the gauze changes, the sliding block on the auxiliary roller will slide on the guide rod, and the tension of the gauze will be automatically adjusted through the buffering of the reset spring and the cooperation of the damper to ensure the stability of the winding process. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0016] Figure 1 This is a schematic diagram of the main structure of the winding device in the utility model;
[0017] Figure 2 It is a schematic diagram of the structure of the winding size control component;
[0018] Figure 3 To facilitate the replacement and installation of the winding drum assembly structure diagram;
[0019] Figure 4 is a schematic diagram of the structure of the debris handling component;
[0020] Figure 5 Schematic diagram of the tension adaptive component structure.
[0021] In the figure: 1. main board; 2. support plate; 3. disc; 4. slide; 5. support rod; 6. slider; 7. arc plate; 8. compression spring; 9. electrode plate; 10. L-shaped plate; 11. threaded rod; 12. handle; 13. electrode sheet; 14. winding motor; 15. rotating shaft; 16. winding drum; 17. screw; 18. threaded sleeve; 19. fixed plate; 20. dust suction pipe; 21. dust suction hood; 22. side plate; 23. dust collecting box; 24. fan; 25. filter plate; 26. vertical plate; 27. rectangular groove; 28. guide rod; 29. sliding block; 30. reset spring; 31. auxiliary roller; 32. control panel. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-3 As shown, a gauze production winding device comprises a main board 1, a support plate 2 is fixed at the edge of one end of the top side of the main board 1, a disc 3 is fixedly connected to one side of the support plate 2, two slide grooves 4 are symmetrically provided inside the disc 3, support rods 5 are fixedly connected between the two sides of the slide grooves 4, a slider 6 is slidably installed on the outer wall of one end of the support rod 5, an arc plate 7 is fixedly connected to one side of the slider 6, a compression spring 8 is fixedly connected between the slider 6 and the slide groove 4, the compression spring 8 is sleeved on the outer wall of the support rod 5, an electrode plate 9 is assembled on the top side of one end of the arc plate 7, and the An L-shaped plate 10 is fixedly connected to the top side of the support plate 2, and a threaded rod 11 is threadedly connected to the L-shaped plate 10, a handle 12 is fixedly connected to the top side of the threaded rod 11, and an electrode sheet 13 is installed on the bottom side of the threaded rod 11. A winding motor 14 is installed on one side of the support plate 2, and a rotating shaft 15 is installed on the output end of the winding motor 14. The rotating shaft 15 rotates through the disc 3 and extends between the two arc-shaped plates 7. A winding drum 16 is movably installed on the outer wall of the rotating shaft 15, and a screw 17 is fixedly connected to one end of the rotating shaft 15. The outer wall of the screw 17 is threadedly connected to the handle 12. A threaded sleeve 18 is connected, and a control panel 32 is installed on one side of the main board 1; when working, in the prior art, it is impossible to accurately roll the gauze into a specific size specification, which will make the gauze rolls produced different sizes, thereby causing the gauze rolls to be unable to adapt to specific equipment, and the winding drum 16 is sleeved on the rotating shaft 15, and the winding drum 16 is fixed by the cooperation of the threaded sleeve 18 and the screw 17, and the position of the electrode sheet 13 is changed by adjusting the threaded rod 11, and the distance between the electrode plate 9 and the electrode sheet 13 is equal to the radius of the gauze roll, and the winding motor 14 is started to drive the rotating shaft 15 and the winding drum 1 6 rotates, as the gauze is continuously wound around the take-up drum 16, the diameter of the take-up drum 16 gradually increases. When the diameter of the take-up drum 16 increases to a certain extent, the arc plates 7 on both sides are squeezed. The arc plates 7 slide along the support rod 5 through the slider 6, and the compression spring 8 is compressed, so that the electrode plate 9 and the electrode sheet 13 gradually approach and contact, an electrical signal is generated and transmitted to the control panel 32. After receiving the signal, the control panel 32 controls the stop of the take-up motor 14, thereby realizing the control of the take-up size, so that the gauze roll can adapt to different equipment requirements and improve the accuracy of the gauze production process.
[0024] See also Figure 4 As shown, a fixing plate 19 is installed at the middle edge of the main board 1, and a dust suction pipe 20 is installed through the fixing plate 19. The dust suction pipe 20 is U-shaped, and dust suction covers 21 are installed at both ends of the dust suction pipe 20.
[0025] A side panel 22 is installed on one side of the main board 1, and a dust box 23 is installed on the top side of the side panel 22. A fan 24 is installed on one side of the dust box 23. It is estimated that there is an inclined filter plate 25 inside the dust box 23, and a discharge port is opened on one side of the dust box 23. During operation, the gauze will produce dust or fibers floating in the production process. If not handled, it will have a negative impact on the working environment and product quality. During the winding process, the gauze will pass between the two dust hoods 21, and the fan 24 will continue to run, and the dust or fibers on both sides of the gauze will be sucked into the dust box 23 through the dust hood 21 and the dust suction pipe 20. After the dust or fibers are filtered by the filter plate 25, the clean air is discharged, and the dust or fibers are intercepted on the filter plate 25 and can be discharged through the discharge port, which is convenient for the centralized collection of dust or fibers in the gauze and improves the production quality of the gauze.
[0026] See also Figure 5 As shown, two vertical plates 26 are symmetrically fixed to the edge of the other end of the top side of the main board 1, and rectangular grooves 27 are opened inside the vertical plates 26. A guide rod 28 is fixed in the rectangular groove 27, and a sliding block 29 is slidably installed on the outer wall of the guide rod 28. Reset springs 30 are fixed between the two sides of the sliding block 29 and the rectangular groove 27, and the reset springs 30 are respectively sleeved on the outer wall of the guide rod 28, and auxiliary rollers 31 are installed between the sliding blocks 29 through the rotating shaft; during operation, when the gauze is rolled up, as the roll diameter increases, The tension of the gauze winding will change. The larger the roll diameter, the more obvious the tension change. Due to the change in tension, the winding roller will produce uneven winding defects during the winding process. When the gauze comes out of the production line, it first passes through the bottom side of the auxiliary roller 31. Due to the action of the reset spring 30, the auxiliary roller 31 provides a certain tension to the gauze. When the tension of the gauze changes, the sliding block 29 on the auxiliary roller 31 will slide on the guide rod 28. Through the buffering of the reset spring 30 and the cooperation of the damper, the tension of the gauze is automatically adjusted to ensure the stability of the winding process.
[0027] Working principle: the winding drum 16 is sleeved on the rotating shaft 15, and the winding drum 16 is fixed by the cooperation of the threaded sleeve 18 and the screw 17. The position of the electrode sheet 13 is changed by adjusting the threaded rod 11. The distance between the electrode plate 9 and the electrode sheet 13 is equal to the radius of the gauze roll;
[0028] When the gauze comes out of the production line, it first passes through the bottom side of the auxiliary roller 31. Due to the action of the reset spring 30, the auxiliary roller 31 provides a certain tension to the gauze. When the tension of the gauze changes, the sliding block 29 on the auxiliary roller 31 will slide on the guide rod 28. Through the buffering of the reset spring 30 and the cooperation of the damper, the tension of the gauze is automatically adjusted to ensure the stability of the winding process.
[0029] During the winding process, the gauze passes through the two dust hoods 21, and the fan 24 is continuously running, and the dust or fibers on both sides of the gauze are sucked into the dust box 23 through the dust hood 21 and the dust suction pipe 20. After the dust or fibers are filtered by the filter plate 25, the clean air is discharged, and the dust or fibers are intercepted on the filter plate 25 and can be discharged through the discharge port, which is convenient for centralized collection of dust or fibers in the gauze, thereby improving the production quality of the gauze;
[0030] Start the winding motor 14 to drive the rotating shaft 15 and the winding drum 16 to rotate. As the gauze is continuously wound around the winding drum 16, the diameter of the winding drum 16 gradually increases. When the diameter of the winding drum 16 increases to a certain extent, it will squeeze the arc plates 7 on both sides. The arc plates 7 slide along the support rod 5 through the slider 6, and the compression spring 8 is compressed, so that the electrode plate 9 and the electrode sheet 13 gradually approach and contact, an electrical signal is generated and transmitted to the control panel 32. After receiving the signal, the control panel 32 controls the winding motor 14 to stop, thereby realizing the control of the winding size, so that the gauze roll can adapt to different equipment requirements and improve the accuracy of the gauze production process.
[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A gauze production winding device, characterized in that: The invention comprises a main board (1), a support plate (2) is fixed at the edge of one end of the top side of the main board (1), a disc (3) is fixedly connected to one side of the support plate (2), two slide grooves (4) are symmetrically arranged inside the disc (3), support rods (5) are fixedly connected between the two sides of the slide grooves (4), a slider (6) is slidably mounted on the outer wall of one end of the support rod (5), an arc plate (7) is fixedly connected to one side of the slider (6), a compression member (6) is fixedly connected between the slider (6) and the slide groove (4), and a compression member (7) is fixedly connected between the slider (6) and the slide groove (4). A spring (8) is sleeved on the outer wall of the support rod (5); an electrode plate (9) is mounted on the top side of one end of the arc-shaped plate (7); an L-shaped plate (10) is fixedly connected to the top side of the support plate (2); a threaded rod (11) is threadedly connected through the L-shaped plate (10); a handle (12) is fixedly connected to the top side of the threaded rod (11); an electrode sheet (13) is mounted on the bottom side of the threaded rod (11); and the electrode sheet (13) is located directly above the electrode plate (9).
2. A gauze production and winding device according to claim 1, characterized in that: A winding motor (14) is installed on one side of the support plate (2), and a rotating shaft (15) is installed on the output end of the winding motor (14). The rotating shaft (15) rotates through the disc (3) and extends between the two arc-shaped plates (7). A winding drum (16) is movably installed on the outer wall of the rotating shaft (15). A screw rod (17) is fixedly connected to one end of the rotating shaft (15), and a threaded sleeve (18) is threadedly connected to the outer wall of the screw rod (17).
3. A gauze production and winding device according to claim 1, characterized in that: A fixing plate (19) is installed at the middle edge of the main board (1), a dust suction pipe (20) is installed through the interior of the fixing plate (19), the dust suction pipe (20) is U-shaped, and dust suction covers (21) are installed at both ends of the dust suction pipe (20).
4. A gauze production and winding device according to claim 3, characterized in that: A side plate (22) is installed on one side of the main board (1), a dust box (23) is installed on the top side of the side plate (22), a fan (24) is installed through one side of the dust box (23), a filter plate (25) is estimated to be arranged obliquely inside the dust box (23), and a discharge port is opened on one side of the dust box (23).
5. A gauze production and winding device according to claim 4, characterized in that: Two vertical plates (26) are symmetrically fixedly connected to the edge of the other end of the top side of the main board (1), and rectangular grooves (27) are provided inside the vertical plates (26). A guide rod (28) is fixed inside the rectangular groove (27), and a sliding block (29) is slidably installed on the outer wall of the guide rod (28). Reset springs (30) are fixedly connected between the two sides of the sliding block (29) and the rectangular groove (27), and the reset springs (30) are respectively sleeved on the outer wall of the guide rod (28), and auxiliary rollers (31) are installed between the sliding blocks (29) through a rotating shaft.
6. A gauze production and winding device according to claim 5, characterized in that: A control panel (32) is installed on one side of the main board (1), and the control panel (32) is electrically connected to the electrode plate (9), the electrode sheet (13) and the winding motor (14), and is used for signal transmission to the electrode plate (9) and the electrode sheet (13), and for operating and controlling the winding motor (14) and other electrical components inside the device.