A tape guiding, pressing and winding mechanism of a tape loom

Abstract

The utility model discloses a tape guiding, pressing and winding mechanism of tape loom, including base, the upper end surface of base and located one side fixedly is equipped with the supporting plate, the supporting plate is equipped with two groups and is set up in pair, the middle position of supporting plate all rotates and is equipped with the rotating shaft, the one end of rotating shaft all is fixedly equipped with the limit disc, the middle position of limit disc is equipped with the winding assembly, the outer wall of supporting plate all is fixedly equipped with the adjusting plate, all are seted up in adjusting plate and have adjusting hole, the inside of adjusting hole all movably is equipped with the adjusting block, the middle position of adjusting block rotates and is equipped with the compression roller, thereby in the process of winding the braided fabric, the compression roller will move to the outside through the effect of supporting spring, to make the compression roller always with the outer wall of winding roller abuts, and then realizes the effect of pressing to the braided fabric, avoids the phenomenon that the braided fabric appears to scatter in the winding process, and is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of ribbon weaving machine technology, and more specifically, it relates to a ribbon guiding pressure winding mechanism for a ribbon weaving machine. Background Technology

[0002] A ribbon weaving machine is a machine used to weave ribbon-like woven fabrics. It can not only weave ribbons quickly, but also weave various patterns on the ribbons. It has high production efficiency and a wide variety of products. The woven ribbons can be used as handles for tote bags, belts, and binding straps. Because the ribbons are narrow, they are prone to misalignment during winding, and thus become loose. After being woven, they are often collected in cardboard boxes. However, placing them directly in the cardboard boxes results in loose ribbons, wasting a lot of space and making them easy to tangle. Therefore, a pressure winding mechanism is needed to wind up the woven fabric.

[0003] However, traditional webbing guide pressure winding mechanisms cannot apply pressure to wind up fabrics of different thicknesses, which means that the pressure structure needs to be frequently adjusted during the winding process, making them quite troublesome to use.

[0004] Furthermore, most take-up rollers are fixed by bolts and other connecting components, which requires tools to disassemble, thus affecting the overall efficiency of the take-up roller assembly and disassembly. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the problems existing in the prior art, this utility model provides a webbing guide pressure winding mechanism for a webbing machine, thereby solving the technical problem mentioned in the background art that the traditional webbing guide pressure winding mechanism cannot apply pressure to wound fabrics of different thicknesses, resulting in the need for frequent adjustment of the pressure structure during the winding process, which is quite troublesome to use.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a webbing guide pressure winding mechanism for a webbing machine, comprising a base, a support plate fixedly provided on the upper end surface of the base and on one side, two sets of support plates arranged symmetrically, a rotating shaft rotatably provided at the middle position of each support plate, a limiting disc fixedly provided at one end of each rotating shaft, a winding assembly provided at the middle position of each limiting disc, an adjusting plate fixedly provided on the outer wall of each support plate, an adjusting hole provided on each adjusting plate, an adjusting block movably provided inside each adjusting hole, a pressure roller rotatably provided at the middle position of each adjusting block, the pressure roller contacting the winding assembly, a support spring fixedly provided on the outer wall of each adjusting block, and the other end of each support spring fixedly connected to the inner wall of the adjusting hole.

[0009] The present invention is further configured such that the winding assembly includes a winding roller, both ends of which are provided with positioning grooves. A first positioning post is provided on the outer wall of one of the limiting discs, and the first positioning post is located inside the positioning groove. A sliding groove is provided on the outer wall of the other limiting disc, and a top plate is slidably provided inside the sliding groove. A second positioning post is provided on the outer wall of the top plate, and the second positioning post is located inside the positioning groove, which facilitates the positioning and installation of the winding roller.

[0010] The present invention is further configured such that a base is fixedly provided at one end of the rotating shaft, an electric push rod is fixedly provided on the outer wall of the base, a cavity is provided inside the rotating shaft, and the output end of the electric push rod passes through the cavity and is fixedly connected to the top plate, so as to facilitate the second positioning column to disengage from the positioning groove for disassembling the winding roller.

[0011] The present invention is further configured such that a support frame is fixedly provided on the upper end surface of the base and on one side of the support plate, a guide roller is rotatably provided inside the support frame, a lifting frame is slidably provided on the upper end of the guide roller and inside the support frame, and a limiting roller is rotatably provided inside the lifting frame, so as to facilitate the pressing of the woven fabric and achieve the effect of guiding it.

[0012] The present invention is further configured such that a threaded rod is provided at the middle position of the support frame, the threaded rod is threadedly connected to the support frame, the bottom of the threaded rod passes through the bracket and is rotatably installed with the lifting frame, and a handwheel is fixed at the upper end to facilitate the adjustment of the height of the limiting roller.

[0013] The present invention is further configured such that a sliding rod is fixedly provided inside the adjustment hole, and the adjustment block is slidably installed with the sliding rod to facilitate guiding the adjustment block.

[0014] The present invention is further configured such that guide blocks are fixedly provided on the outer wall of the top plate and on both sides, and guide grooves are correspondingly provided on the inner wall of the sliding groove. The guide blocks and guide grooves are slidably installed to facilitate guiding the top plate.

[0015] The present invention is further configured such that the pressure roller is located in the middle position of the two limiting discs, which facilitates applying pressure to the woven fabric on the take-up roller and facilitates subsequent take-up.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a webbing guiding and pressure-applying winding mechanism for a webbing machine, which has the following beneficial effects:

[0018] 1. By setting adjustment holes, adjustment blocks, pressure rollers, and support springs, the pressure rollers move outwards during the winding process of the woven fabric, ensuring that the pressure rollers always abut against the outer wall of the winding rollers. This applies pressure to the woven fabric, preventing it from scattering during winding and making it convenient to use. Furthermore, the support springs allow the pressure rollers to be freely adjusted according to the winding thickness of the woven fabric, increasing their flexibility and ease of use, and helping to increase the winding rate of the woven fabric.

[0019] 2. By setting a first positioning post, a top plate, and a second positioning post, when it is necessary to disassemble the take-up roller, the user can control the electric push rod to move the output end of the top plate into the sliding groove, so that the second positioning post is disengaged from the positioning groove on one side of the take-up roller. Then the take-up roller can be moved to one side of the top plate so that the first positioning post is also disengaged from the take-up roller, thereby removing the take-up roller for easy removal of the woven fabric.

[0020] 3. By setting up a support frame, guide rollers, and limit rollers, the user can pass the woven fabric through the upper surface of the guide rollers, and then turn the handwheel to move the threaded rod to move the lifting frame and limit rollers downwards, so that the limit rollers come into contact with the upper end of the woven fabric, so as to guide it during the winding process and prevent wrinkles from forming. Attached Figure Description

[0021] Figure 1 This is an overall schematic diagram of a webbing guiding, pressure applying, and winding mechanism of a webbing machine in its unused state;

[0022] Figure 2 This is a schematic diagram showing the installation positions of the support plate, adjusting plate, adjusting block, pressure roller, and support spring on the base.

[0023] Figure 3 Exploded view of the installation of the rotating shaft, limiting plate, and take-up roller;

[0024] Figure 4 A sectional view showing the installation of the rotating shaft, limiting plate, top plate, and electric push rod;

[0025] Figure 5 This is a schematic diagram showing the installation positions of the adjusting block and support spring on the pressure roller.

[0026] In the diagram: 1. Base; 2. Support plate; 3. Rotating shaft; 4. Limiting plate; 5. Adjusting plate; 6. Adjusting hole; 7. Adjusting block; 8. Pressure roller; 9. Support spring; 10. Take-up roller; 11. Positioning groove; 12. First positioning post; 13. Sliding groove; 14. Top plate; 15. Second positioning post; 16. Base; 17. Electric push rod; 18. Support frame; 19. Guide roller; 20. Lifting frame; 21. Limiting roller; 22. Threaded rod; 23. Handwheel; 24. Slide rod; 25. Guide block; 26. Guide groove. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0030] Please see Figure 1-5 A webbing guiding, pressure-applying, and winding mechanism for a webbing machine includes a base 1. A support plate 2 is fixedly mounted on the upper surface of the base 1 and on one side. Two sets of support plates 2 are arranged symmetrically. A rotating shaft 3 is rotatably mounted in the middle of each support plate 2. A limiting disc 4 is fixedly mounted at one end of each rotating shaft 3. A winding assembly is mounted in the middle of each limiting disc 4. An adjusting plate 5 is fixedly mounted on the outer wall of each support plate 2. An adjusting hole 6 is opened on each adjusting plate 5. An adjusting block 7 is movably mounted inside each adjusting hole 6. A pressure roller 8 is rotatably mounted in the middle of each adjusting block 7. The pressure roller 8 contacts the winding assembly. A support spring 9 is fixedly mounted on the outer wall of each adjusting block 7. The other end of each support spring 9 is fixedly connected to the inner wall of each adjusting hole 6. A sliding rod 24 is fixedly mounted inside each adjusting hole 6. The adjusting block 7 and the sliding rod 24 are slidably mounted. The pressure roller 8 is located in the middle of the two limiting discs 4.

[0031] In this embodiment, the winding assembly includes a winding roller 10, with positioning grooves 11 at both ends. A first positioning post 12 is provided on the outer wall of one of the limiting discs 4, and the first positioning post 12 is located inside the positioning groove 11. A sliding groove 13 is provided on the outer wall of the other limiting disc 4, and a top plate 14 is slidably provided inside the sliding groove 13. A second positioning post 15 is provided on the outer wall of the top plate 14, and the second positioning post 15 is located inside the positioning groove 11. A base 16 is fixedly provided at one end of the rotating shaft 3, and an electric push rod 17 is fixedly provided on the outer wall of the base 16. A cavity is provided inside the rotating shaft 3, and the output end of the electric push rod 17 passes through the cavity and is fixedly connected to the top plate 14.

[0032] More specifically, during the winding process of the woven fabric, the pressure roller 8 moves outward under the action of the support spring 9, so that the pressure roller 8 always abuts against the outer wall of the take-up roller 10, thereby achieving the effect of applying pressure to the woven fabric and preventing the woven fabric from scattering during the winding process. In addition, by setting the support spring 9, the pressure roller 8 can be freely adjusted according to the winding thickness of the woven fabric, reducing the steps of frequently adjusting the pressure roller 8 and making it convenient to use. When it is necessary to disassemble the take-up roller 10, the user can control the electric push rod 17 to drive its output end to move the top plate 14 into the sliding groove 13, so that the second positioning post 15 disengages from the positioning groove 11 on one side of the take-up roller 10. Then, the take-up roller 10 can be moved to one side of the top plate 14, so that the first positioning post 12 also disengages from the take-up roller 10, thereby removing the take-up roller 10 for easy removal of the woven fabric.

[0033] Please see Figure 1 and Figure 2 As an implementation method for guiding the woven fabric: a support frame 18 is fixedly provided on the upper end surface of the base 1 and on one side of the support plate 2. A guide roller 19 is rotatably provided inside the support frame 18. A lifting frame 20 is slidably provided at the upper end of the guide roller 19 and inside the support frame 18. A limiting roller 21 is rotatably provided inside the lifting frame 20. A threaded rod 22 is provided at the middle position of the support frame 18. The threaded rod 22 is threadedly connected to the support frame 18. The bottom of the threaded rod 22 passes through the bracket and is rotatably installed with the lifting frame 20. A handwheel 23 is fixedly provided at the upper end.

[0034] Specifically, the user can pass the woven fabric through the upper surface of the guide roller 19, and then turn the handwheel 23 to make the threaded rod 22 drive the lifting frame 20 and the limiting roller 21 to move downward, so that the limiting roller 21 abuts against the upper end of the woven fabric, so as to guide it during the winding process and prevent wrinkles from forming.

[0035] Please refer to Figure 4As a further embodiment for guiding the top plate 14: guide blocks 25 are fixedly provided on the outer wall of the top plate 14 and on both sides, and guide grooves 26 are correspondingly provided on the inner wall of the sliding groove 13, with the guide blocks 25 and guide grooves 26 slidably installed.

[0036] Specifically, the guide block 25 and the guide groove 26 can guide the top plate 14 to make it move more smoothly and convenient to use.

[0037] In summary, when using the entire equipment: the woven fabric can be passed through the upper surface of the guide roller 19, with one end positioned between the take-up roller 10 and the pressure roller 8. Then, the handwheel 23 is turned to cause the threaded rod 22 to move the lifting frame 20 and the limiting roller 21 downwards, so that the limiting roller 21 abuts against the upper end of the woven fabric, preventing wrinkles from forming during the subsequent winding process and affecting normal use. Then, the motor is turned on to make the rotating shaft 3 drive the take-up roller 10 to rotate, thereby achieving the effect of winding the woven fabric. During the winding process, the pressure roller 8 will move outwards under the action of the support spring 9, so that the pressure roller 8 always abuts against the outer wall of the take-up roller 10, thereby achieving the effect of winding the woven fabric. The pressure effect prevents the woven fabric from scattering during the winding process. Furthermore, the support spring 9 allows the pressure roller 8 to be freely adjusted according to the winding thickness of the woven fabric, reducing the need for frequent adjustments and simplifying operation. When the winding roller 10 needs to be disassembled, the user can control the electric push rod 17 to move the top plate 14 into the sliding groove 13, causing the second positioning post 15 to disengage from the positioning groove 11 on one side of the winding roller 10. Then, the winding roller 10 can be moved horizontally to one side of the top plate 14, causing the first positioning post 12 to also disengage from the winding roller 10, thus allowing the winding roller 10 to be removed for easy handling of the woven fabric.

[0038] The motors mentioned above are all controlled by controllers or drivers. Since the controllers and matching equipment are common devices and belong to existing mature technologies, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0039] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A webbing guiding and pressure-applying winding mechanism for a webbing machine, comprising a base (1), characterized in that: A support plate (2) is fixedly provided on the upper surface of the base (1) and on one side. The support plate (2) is provided in two sets and is arranged symmetrically. A rotating shaft (3) is rotatably provided in the middle position of the support plate (2). A limiting plate (4) is fixedly provided at one end of the rotating shaft (3). A winding assembly is provided in the middle position of the limiting plate (4). An adjusting plate (5) is fixedly provided on the outer wall of the support plate (2). An adjusting hole (6) is opened on the adjusting plate (5). An adjusting block (7) is movably provided inside the adjusting hole (6). A pressure roller (8) is rotatably provided in the middle position of the adjusting block (7). The pressure roller (8) is in contact with the winding assembly. A support spring (9) is fixedly provided on the outer wall of the adjusting block (7). The other end of the support spring (9) is fixedly connected to the inner wall of the adjusting hole (6).

2. The webbing guiding and pressure-applying winding mechanism for a webbing machine according to claim 1, characterized in that: The winding assembly includes a winding roller (10), and both ends of the winding roller (10) are provided with positioning grooves (11). One of the limiting disks (4) is provided with a first positioning post (12) on its outer wall. The first positioning post (12) is located inside the positioning groove (11). The other limiting disk (4) is provided with a sliding groove (13) on its outer wall. A top plate (14) is slidably provided inside the sliding groove (13). A second positioning post (15) is provided on the outer wall of the top plate (14). The second positioning post (15) is located inside the positioning groove (11).

3. The webbing guiding and pressure-applying winding mechanism for a webbing machine according to claim 2, characterized in that: One end of the rotating shaft (3) is fixedly provided with a base (16), and an electric push rod (17) is fixedly provided on the outer wall of the base (16). The rotating shaft (3) has a cavity inside, and the output end of the electric push rod (17) passes through the cavity and is fixedly connected to the top plate (14).

4. The webbing guiding and pressure-applying winding mechanism for a webbing machine according to claim 1, characterized in that: A support frame (18) is fixedly provided on the upper end surface of the base (1) and on one side of the support plate (2). A guide roller (19) is rotatably provided inside the support frame (18). A lifting frame (20) is slidably provided on the upper end of the guide roller (19) and inside the support frame (18). A limiting roller (21) is rotatably provided inside the lifting frame (20).

5. The webbing guiding and pressure-applying winding mechanism for a webbing machine according to claim 4, characterized in that: The support frame (18) has a threaded rod (22) in the middle position. The threaded rod (22) is threadedly connected to the support frame (18). The bottom of the threaded rod (22) passes through the bracket and is rotatably installed with the lifting frame (20). A handwheel (23) is fixedly provided at the upper end.

6. The webbing guiding and pressure-applying winding mechanism for a webbing machine according to claim 1, characterized in that: The adjustment hole (6) is fixedly provided with a slide rod (24), and the adjustment block (7) is slidably installed with the slide rod (24).

7. The webbing guiding and pressure-applying winding mechanism for a webbing machine according to claim 2, characterized in that: Guide blocks (25) are fixedly provided on the outer wall of the top plate (14) and on both sides. Guide grooves (26) are correspondingly provided on the inner wall of the sliding groove (13). The guide blocks (25) and guide grooves (26) are slidably installed.

8. The webbing guiding and pressure-applying winding mechanism for a webbing machine according to claim 1, characterized in that: The pressure roller (8) is located in the middle of the two limiting discs (4).

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