Anti-idling winding device for hotel towel weaving

Abstract

The utility model discloses an anti-idling winding device for hotel towel weaving, which relates to the technical field of towel weaving, and adopts the technical scheme that the anti-idling winding device comprises a machine body, a lower cloth guide roller is movably connected below the inner wall of the machine body, an upper cloth guide roller is arranged above the lower cloth guide roller, a supporting plate is fixedly connected above the upper cloth guide roller, and the supporting plate is fixedly connected with the inner wall of the machine body. The right side of the machine body is fixedly connected with a transmission box, the right side of the transmission box is fixedly connected with a control table, a linkage mechanism is arranged in the transmission box, and a buffering mechanism is arranged below a supporting plate. And by means of the buffering mechanism, the situation that part of towels are damaged due to large extrusion force in the conveying process is avoided, and the applicability and protection performance of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of towel weaving, and more specifically, to an anti-idling winding device for hotel towel weaving. Background Art

[0002] The winding device can be used to roll various fabrics into round packages and to repeatedly roll various fabrics before cutting them into bundles. During the production process of hotel towels, there is an anti-skid setting on a cloth guide roller in the winding device. The anti-skid protrusions of the anti-skid setting are relatively large, which causes the winding roller to contact with two cloth guide rollers during actual use. The cloth guide roller will tend to the cloth guide roller with the anti-skid setting and cause idling. When the cloth guide roller is idling, the cloth guide roller with the anti-skid setting will rub against the winding roller and cause hair-pulling defects on the towel.

[0003] The existing device mainly avoids idling by increasing the friction force of the outer wall of the cloth guide roller. The existing technology is mostly similar to an anti-idling winding device for towel weaving. The structure with patent announcement number CN206915422U includes a frame, a plurality of tension rollers arranged on the frame, two cloth guide rollers, a winding roller, a driving mechanism and a transmission mechanism. The two cloth guide rollers include an active roller and a driven roller. The driving mechanism is connected to the active roller, and the driven roller is connected to the active roller through the transmission mechanism. The two cloth guide rollers have the same diameter and are arranged in parallel in the same horizontal plane. A cloth passing gap is arranged between the two cloth guide rollers. A layer of anti-skid sleeve is provided on the outside of the two cloth guide rollers. The winding roller is arranged parallel to the two cloth guide rollers and is arranged just above the middle position of the two cloth guide rollers. The diameter of the winding roller is larger than the width of the cloth passing gap between the two cloth guide rollers. The utility model prevents the winding roller from idling due to deflection to the side with the anti-skid arrangement by arranging anti-skid sleeves on both cloth guide rollers. The simple structure improves the qualified rate of towel production and reduces the occurrence of defective towels.

[0004] The existing device mainly connects the cloth guide rollers in a limited manner inside the machine body, which makes it difficult to adjust the spacing of the cloth guide rollers inside some devices according to the thickness of the towels, resulting in that some cloth guide rollers are difficult to maintain symmetrical rotation at the same speed after adjustment. At the same time, the spacing of some cloth guide rollers is difficult to be adaptively adjusted according to the thickness of each area of ​​the towel, so that some towels are subjected to a large extrusion force during the transportation process, resulting in deformation and damage of some towels, reducing the working efficiency and practicality of the device. Therefore, an anti-idling winding device for hotel towel weaving is urgently needed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide an anti-idling winding device for hotel towel weaving.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a machine body, a lower cloth guide roller is movably connected to the lower inner wall of the machine body, an upper cloth guide roller is provided above the lower cloth guide roller, a support plate is fixedly connected to the upper part of the upper cloth guide roller, a transmission box is fixedly connected to the right side of the machine body, a control console is fixedly connected to the right side of the transmission box, a linkage mechanism is provided inside the transmission box, and a buffer mechanism is provided below the support plate.

[0007] Preferably, the linkage mechanism includes a motor, the left side of the motor is fixedly connected to the right rear side of the body, the front center axis of the motor is fixedly connected to a transmission shaft, the front end of the transmission shaft passes through a transmission box and is fixedly connected to a first bevel gear.

[0008] Preferably, a second bevel gear is meshedly connected at the lower front side of the first bevel gear, a rotating rod is fixedly connected to the inner wall of the second bevel gear, and both ends of the rotating rod are movably connected to the rear side of the inner wall of the transmission box.

[0009] Preferably, a positive worm is fixedly connected to the lower part of the outer wall of the rotating rod, a positive worm wheel is meshedly connected to the front side of the outer wall of the positive worm, and the right end of the central axis of the lower cloth guide roller passes through the right side wall of the machine body and is fixedly connected to the middle part of the left side of the positive worm wheel.

[0010] Preferably, an inverse worm is fixedly connected to the upper outer wall of the rotating rod, and an inverse worm wheel is meshedly connected to the front side of the outer wall of the inverse worm. The right end of the central axis of the upper cloth guide roller passes through the right side wall of the machine body and is fixedly connected to the left middle part of the inverse worm wheel.

[0011] Preferably, the buffer mechanism includes a lifting frame, the left end of the central axis of the upper cloth guide roller is movably connected to the left side of the inner wall of the lifting frame, and movable rods are fixedly connected to both sides of the top of the lifting frame. The top of the movable rod passes through the support plate and is fixedly connected to the limiting block.

[0012] Preferably, the top of the lifting frame is located at an outer ring of the movable rod and is fixedly connected to a spring, and the top end of the spring is fixedly connected to the bottom of the support plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The worm gear is engaged with the first bevel gear and the second bevel gear is engaged with the second bevel gear, and the second bevel ... first bevel gear, and the second bevel gear is engaged with the first bevel gear and the second bevel gear is engaged with the first bevel gear, and the second bevel gear is engaged with the first bevel gear and the second bevel gear is engaged with the first bevel gear, and the second bevel gear is engaged with the first bevel gear and the second bevel gear is engaged with the first bevel gear, and the second bevel gear is engaged with the first bevel gear and the second bevel gear

[0015] 2. In the utility model, through the lifting frame, movable rod, limit block and spring structures in the buffer mechanism, when the towel needs to be buffered, the lifting frame is driven to slide up and down by the thickness of the towel itself, and the lifting frame drives the movable rod and the limit block to slide synchronously. At the same time, the lifting frame causes the spring to deform to adaptively adjust the distance between the cloth guide rollers, thereby avoiding that some towels are subjected to a large squeezing force during the transportation process, thereby avoiding deformation and damage of some towels, and improving the protection and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a front perspective view of the structure of the utility model;

[0018] Figure 2 It is a front view cross-sectional stereoscopic diagram of the structure of the utility model;

[0019] Figure 3 It is a side perspective view of the partial structure of the machine body and linkage mechanism of the utility model;

[0020] Figure 4 It is a front cross-sectional stereoscopic view of the local structure of the machine body and the buffer mechanism of the utility model.

[0021] 11. Machine body; 12. Lower cloth guide roller; 13. Upper cloth guide roller; 14. Support plate; 15. Transmission box; 16. Control console; 2. Linkage mechanism; 21. Motor; 22. Transmission shaft; 23. First bevel gear; 24. Second bevel gear; 25. Rotating rod; 26. Spur worm; 27. Spur worm wheel; 28. Reverse worm; 29. ​​Reverse worm wheel; 3. Buffer mechanism; 31. Lifting frame; 32. Movable rod; 33. Limit block; 34. Spring. DETAILED DESCRIPTION

[0022] like Figure 1-4 As shown, the utility model provides an anti-idling winding device for hotel towel weaving, comprising a machine body 11, a lower cloth guide roller 12 is movably connected to the lower inner wall of the machine body 11, an upper cloth guide roller 13 is provided above the lower cloth guide roller 12, a support plate 14 is fixedly connected to the upper part of the upper cloth guide roller 13, a transmission box 15 is fixedly connected to the right side of the machine body 11, a control console 16 is fixedly connected to the right side of the transmission box 15, a linkage mechanism 2 is provided inside the transmission box 15, and a buffer mechanism 3 is provided below the support plate 14.

[0023] The linkage mechanism 2 includes a motor 21, the left side of the motor 21 is fixedly connected to the right rear side of the machine body 11, the front middle axis of the motor 21 is fixedly connected to a transmission shaft 22, the front end of the transmission shaft 22 passes through the transmission box 15 and is fixedly connected to a first bevel gear 23, the motor 21 is started by the console 16, the motor 21 drives the transmission shaft 22 to rotate, the transmission shaft 22 drives the first bevel gear 23 to rotate synchronously, so that the motor 21 drives the first bevel gear 23 to rotate in a limited position, the front lower side of the first bevel gear 23 is meshed with a second bevel gear 24, the inner wall of the second bevel gear 24 is fixedly connected with a rotating rod 25, the two ends of the rotating rod 25 are movably connected to the rear side of the inner wall of the transmission box 15, the second bevel gear 24 is driven to rotate by meshing with the first bevel gear 23, the second bevel gear 24 drives the rotating rod 25 to rotate in a limited position, so that the motor 21 drives the rotating rod 25 to rotate synchronously, the outer wall of the rotating rod 25 is fixedly connected with a positive worm 26, the outer wall front side of the positive worm 26 is meshed with a positive The right end of the central axis of the worm wheel 27 and the lower cloth guide roller 12 passes through the right side wall of the machine body 11 and is fixedly connected to the left middle part of the positive worm wheel 27. The positive worm 26 is driven to slide synchronously by the rotating rod 25, so that the positive worm 26 is meshed to drive the positive worm wheel 27 to rotate clockwise, and the positive worm wheel 27 drives the lower cloth guide roller 12 to rotate synchronously, so that the motor 21 drives the lower cloth guide roller 12 to rotate clockwise. The upper part of the outer wall of the rotating rod 25 is fixedly connected with the reverse worm 28, and the front side of the outer wall of the reverse worm 28 is meshed with the reverse worm wheel 29. The right end of the central axis of the upper cloth guide roller 13 passes through the right side wall of the machine body 11 and is fixedly connected to the middle part of the left side of the inverse worm gear 29. The inverse worm 28 is driven to slide synchronously by the rotating rod 25, so that the inverse worm 28 engages and drives the inverse worm gear 29 to rotate counterclockwise, and the inverse worm gear 29 drives the upper cloth guide roller 13 to rotate synchronously, and the upper cloth guide roller 13 can drive the inverse worm gear 29 to slide up and down on the outer wall of the inverse worm 28, so that the spacing between the cloth guide rollers can be quickly adjusted, and the cloth guide rollers can always maintain the same speed and reverse movement.

[0024] The buffer mechanism 3 includes a lifting frame 31. The left end of the central axis of the upper cloth guide roller 13 is movably connected to the left side of the inner wall of the lifting frame 31. The two sides of the top of the lifting frame 31 are fixedly connected with movable rods 32. The top of the movable rod 32 passes through the support plate 14 and is fixedly connected to the limiting block 33. The lifting frame 31 is driven to slide up and down by the thickness of the towel itself. The lifting frame 31 drives the movable rod 32 and the limiting block 33 to slide synchronously, so that the lifting frame 31 can drive the upper cloth guide roller 13 to slide in a limited position. The top of the lifting frame 31 is located at the outer ring of the movable rod 32 and is fixedly connected with a spring 34. The top of the spring 34 is fixedly connected to the bottom of the support plate 14. The lifting frame 31 causes the spring 34 to deform to adaptively adjust the distance between the cloth guide rollers, thereby avoiding that some towels are subjected to a large extrusion force during the transportation process, thereby avoiding deformation and damage of some towels.

[0025] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. An anti-idling winding device for hotel towel weaving, comprising a machine body (11), characterized in that: A lower cloth guide roller (12) is movably connected to the lower inner wall of the machine body (11); an upper cloth guide roller (13) is provided above the lower cloth guide roller (12); a support plate (14) is fixedly connected to the upper part of the upper cloth guide roller (13); a transmission box (15) is fixedly connected to the right side of the machine body (11); a control console (16) is fixedly connected to the right side of the transmission box (15); a linkage mechanism (2) is provided inside the transmission box (15); and a buffer mechanism (3) is provided below the support plate (14).

2. The anti-idling winding device for hotel towel weaving according to claim 1 is characterized in that: The linkage mechanism (2) comprises a motor (21), the left side of the motor (21) is fixedly connected to the right rear side of the machine body (11), the front center axis of the motor (21) is fixedly connected to a transmission shaft (22), and the front end of the transmission shaft (22) passes through a transmission box (15) and is fixedly connected to a first bevel gear (23).

3. The anti-idling winding device for hotel towel weaving according to claim 2 is characterized in that: A second bevel gear (24) is meshedly connected to the lower front side of the first bevel gear (23); a rotating rod (25) is fixedly connected to the inner wall of the second bevel gear (24); and two ends of the rotating rod (25) are movably connected to the rear side of the inner wall of the transmission box (15).

4. The anti-idling winding device for hotel towel weaving according to claim 3 is characterized in that: A positive worm gear (26) is fixedly connected to the lower part of the outer wall of the rotating rod (25); a positive worm gear (27) is meshedly connected to the front side of the outer wall of the positive worm gear (26); and the right end of the central axis of the lower cloth guide roller (12) passes through the right side wall of the machine body (11) and is fixedly connected to the left middle part of the positive worm gear (27).

5. The anti-idling winding device for hotel towel weaving according to claim 3 is characterized in that: An inverse worm (28) is fixedly connected to the upper portion of the outer wall of the rotating rod (25); an inverse worm wheel (29) is meshedly connected to the front side of the outer wall of the inverse worm (28); and the right end of the central axis of the upper cloth guide roller (13) passes through the right side wall of the machine body (11) and is fixedly connected to the left middle portion of the inverse worm wheel (29).

6. The anti-idling winding device for hotel towel weaving according to claim 1, characterized in that: The buffer mechanism (3) comprises a lifting frame (31), the left end of the central axis of the upper cloth guide roller (13) is movably connected to the left side of the inner wall of the lifting frame (31), and movable rods (32) are fixedly connected to both sides of the top of the lifting frame (31), and the top end of the movable rod (32) passes through the support plate (14) and is fixedly connected to the limiting block (33).

7. The anti-idling winding device for hotel towel weaving according to claim 6 is characterized in that: The top of the lifting frame (31) is located at the outer ring of the movable rod (32) and is fixedly connected to a spring (34), and the top end of the spring (34) is fixedly connected to the bottom of the support plate (14).

Images