Winding roller

Abstract

The utility model discloses a wind-up roll which comprises a first rotating shaft, the other side of the first rotating shaft is fixedly connected with a first connecting block, one side of the first connecting block is connected with a second connecting block in an attached mode, and mounting holes are formed in the side edge surfaces of the first connecting block and the second connecting block. And a bolt is arranged on one side of the second connecting block. According to the device, through cooperation of a first rotating shaft, a first connecting block, a mounting hole, a second connecting block, a bolt, a nut, a second rotating shaft and a winding roller, the winding roller can be conveniently inserted into and separated from the first rotating shaft and the second rotating shaft, dismounting and mounting of the winding roller are greatly facilitated, and when the winding roller needs to be replaced, only the bolt and the nut need to be screwed, and the winding roller can be replaced conveniently. And the first connecting block and the second connecting block are separated, so that the two rotating shafts on the first connecting block and the second connecting block are separated from the winding roller, a new winding roller is connected through the first connecting block and the second connecting block, disassembly and replacement of the winding roller can be achieved, and the convenience of the device is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical direction of winding rollers, and specifically relates to a winding roller. Background Art

[0002] Textile machines, also known as spinning machines, looms, cotton spinning machines, etc., are looms driven by manpower in ancient times. Textile machines are the full name of tools that process raw materials such as thread, silk, and hemp into silk threads and then weave them into cloth. There are spinning pendants, spinning wheels, spindles, pedal looms, modern mechanical looms, modern CNC automatic looms, etc. The development of textile process flows and equipment in ancient and modern times are all designed in response to textile raw materials. Therefore, raw materials have an important position in textile technology. The fibers used for textiles in ancient countries in the world are all natural fibers, generally three short fibers (wool, hemp, and cotton). The winding of the textile machine is the last process of textile, which is the process of collecting cloth.

[0003] The existing technology has the following problems:

[0004] 1. After the existing winding rollers on the market are wound up, they need to be disassembled and replaced with new winding rollers to continue winding the fabrics. The installation and disassembly of the winding rollers are still difficult.

[0005] 2. The existing winding rollers on the market generally do not have a limit function when winding the fabric, which causes the rolled fabric to be misaligned when people are halfway through winding the fabric. Utility Model Content

[0006] The utility model aims to provide a winding roller for an existing device to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a winding roller, comprising a first rotating shaft, a first connecting block fixedly connected to the other side of the first rotating shaft, a second connecting block fittedly connected to one side of the first connecting block, mounting holes being provided on the side surfaces of the first connecting block and the second connecting block, and a bolt being provided on one side of the second connecting block.

[0008] A nut is provided on the side surface of the first connecting block, one end of the bolt is threadedly connected to the nut through a penetrating mounting hole, one side of the second connecting block is fixedly connected to a second rotating shaft, and one side of the second rotating shaft is fixedly connected to a winding roller.

[0009] The utility model further describes that a fixing block is fixedly connected to a side of the outer surface of the second rotating shaft close to the winding roller, and a clamping groove is opened on the side surface of the fixing block. There are multiple clamping grooves and the clamping grooves are arranged around at an angle of 90°.

[0010] The above technical solution is adopted, in which the second rotating shaft drives the winding roller to rotate together when rotating, thereby driving the winding roller to wind up the cloth.

[0011] The utility model further illustrates that the outer ring surface of the second rotating shaft is limitedly connected with a limiting wheel, the inner side surface of the limiting wheel is fixedly connected with a buckle, and the structures between the buckle and the clamping groove are wedged with each other.

[0012] By adopting the above technical solution, the cooperation between the buckle and the slot in the solution enables the limiting wheel to be detachably connected to the fixing block.

[0013] The utility model further illustrates that a mounting block is fixedly mounted on the top of the limiting wheel, and a fixing rod is fixedly connected to the inner wall of the mounting block.

[0014] By adopting the above technical solution, the fixing rod is easily installed through the installation block in the solution, which is convenient for subsequent installation.

[0015] The utility model further illustrates that the outer wall of the fixing rod is rotatably connected with a connecting block, and the number of the connecting blocks is multiple and parallel to each other, and one side of the connecting block is fixedly connected with an elastic clamping piece.

[0016] By adopting the above technical solution, the elastic clamping piece in the solution fixes one side of the cloth on the surface of the winding roller, avoiding the manual winding process and improving the production efficiency.

[0017] The utility model further illustrates that a non-slip layer is fixedly connected to the bottom of the elastic clamping piece, and a spring is arranged in the middle of the connecting block.

[0018] By adopting the above technical solution, the anti-skid layer in the solution can increase the friction between the cloth and the winding roller and increase the clamping force when the elastic clamping sheet clamps the cloth, making it difficult for the cloth to slip on the winding roller, making it easier to fix the cloth.

[0019] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0020] The utility model provides a winding roller, and through the cooperation of the first rotating shaft, the first connecting block, the mounting hole, the second connecting block, the bolt, the nut, the second rotating shaft and the winding roller, it is easy to realize the plugging and separation of the first rotating shaft and the winding roller, which greatly facilitates the disassembly and installation of the winding roller. When the winding roller needs to be replaced, it is only necessary to screw the bolt and the nut to separate the first connecting block from the second connecting block, so that the two rotating shafts thereon are separated from the winding roller, and the new winding roller is connected to the second connecting block through the first connecting block, so that the disassembly and replacement of the winding roller can be realized, which effectively improves the convenience of the device and meets the use requirements of the user.

[0021] The utility model provides a winding roller, when winding the cloth, one end of the cloth is first wound on the winding roller, and then the cloth behind can be wound smoothly, and the limiting wheel and the fixing block are detachably connected through the cooperation between the buckle and the clamping groove, and the elastic clamping piece fixes one side of the cloth on the surface of the winding roller, so that one side of the cloth can be wound against the elastic clamping piece, and the cloth will not deviate to the left and right directions when winding, thereby avoiding the phenomenon of cloth misalignment, making the cloth winding more compact, avoiding the manual winding process, and improving production efficiency, and the anti-skid layer can increase the friction between the cloth and the winding roller when the elastic clamping piece clamps the cloth, increase the clamping force, make the cloth not easy to slip on the winding roller, make the cloth fixing effect better, and meet the use requirements of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a side view structural schematic diagram of the utility model;

[0025] Figure 3 It is a schematic diagram of the connection structure between the winding roller and the winding shaft of the utility model;

[0026] Figure 4 It is a schematic diagram of the fixed block structure of the utility model;

[0027] Figure 5 It is a partial cross-sectional structural schematic diagram of the utility model;

[0028] Figure 6 The structure of the utility model Figure 1 A magnified view of the structure in the middle.

[0029] In the figure: 1. first rotating shaft; 2. first connecting block; 3. mounting hole; 4. second connecting block; 5. bolt; 6. nut; 7. second rotating shaft; 8. winding roller; 9. fixing block; 10. slot; 11. limiting wheel; 12. buckle; 13. mounting block; 14. fixing rod; 15. connecting block; 16. elastic clamping sheet; 17. anti-skid layer; 18. spring. DETAILED DESCRIPTION

[0030] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0031] See also Figure 1-5 The utility model provides a technical solution: a winding roller, including a first rotating shaft 1, a first connecting block 2 is fixedly connected to the other side of the first rotating shaft 1, a second connecting block 4 is fittedly connected to one side of the first connecting block 2, and mounting holes 3 are provided on the side surfaces of the first connecting block 2 and the second connecting block 4, and a bolt 5 is provided on one side of the second connecting block 4.

[0032] A nut 6 is provided on the side surface of the first connecting block 2, one end of the bolt 5 is threadedly connected to the nut 6 by passing through the mounting hole 3, one side of the second connecting block 4 is fixedly connected to the second rotating shaft 7, and one side of the second rotating shaft 7 is fixedly connected to the winding roller 8.

[0033] In this embodiment, through the cooperation of the first rotating shaft 1, the first connecting block 2, the mounting hole 3, the second connecting block 4, the bolt 5, the nut 6, the second rotating shaft 7 and the winding roller 8, it is convenient to realize the connection and separation of the first rotating shaft 1 and the second rotating shaft 7 to the winding roller 8, which greatly facilitates the disassembly and installation of the winding roller 8. When the winding roller 8 needs to be replaced, it is only necessary to tighten the bolt 5 and the nut 6 to separate the first connecting block 2 from the second connecting block 4, so that the two rotating shafts thereon are separated from the winding roller 8, and the new winding roller 8 is connected to the second connecting block 4 through the first connecting block 2, so that the disassembly and replacement of the winding roller 8 can be realized, which effectively improves the convenience of the device.

[0034] Example 2

[0035] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a fixing block 9 is fixedly connected to the side of the outer surface of the second rotating shaft 7 close to the winding roller 8, a slot 10 is opened on the side surface of the fixing block 9, and the number of the slots 10 is multiple and the slots 10 are arranged around at an angle of ninety degrees, a limiting wheel 11 is limit-connected to the outer ring surface of the second rotating shaft 7, a buckle 12 is fixedly connected to the inner surface of the limiting wheel 11, and the structure between the buckle 12 and the slot 10 is wedged with each other, a mounting block 13 is fixedly installed on the top of the limiting wheel 11, and a fixing rod 14 is fixedly connected to the inner wall of the mounting block 13.

[0036] In this embodiment, the second rotating shaft 7 drives the winding roller 8 to rotate together when rotating, thereby driving the winding roller 8 to wind up the cloth. The engagement between the buckle 12 and the slot 10 makes the limiting wheel 11 detachably connected to the fixing block 9. The fixing rod 14 is easily installed through the mounting block 13, which facilitates subsequent installation.

[0037] Example 3

[0038] like Figure 1-5 As shown, on the basis of Example 1 and Example 2, the utility model provides a technical solution: preferably, the outer wall of the fixed rod 14 is rotatably connected with a connecting block 15, and the number of the connecting blocks 15 is multiple and parallel to each other, one side of the connecting block 15 is fixedly connected with an elastic clamping piece 16, the bottom of the elastic clamping piece 16 is fixedly connected with an anti-slip layer 17, and a spring 18 is arranged in the middle of the connecting block 15.

[0039] In this embodiment, the elastic clamping sheet 16 fixes one side of the cloth on the surface of the winding roller 8, avoiding the manual winding process and improving production efficiency. The anti-slip layer 17 can increase the friction between the cloth and the winding roller 8 and increase the clamping force when the elastic clamping sheet 16 clamps the cloth, making it difficult for the cloth to slip on the winding roller 8, thereby making it easier to fix the cloth.

[0040] like Figure 1-5 As shown, when the user needs to use it, the first rotating shaft 1, the first connecting block 2, the mounting hole 3, the second connecting block 4, the bolt 5, the nut 6, the second rotating shaft 7 and the winding roller 8 are coordinated to facilitate the connection and separation of the first rotating shaft 1 and the second rotating shaft 7 to the winding roller 8, which greatly facilitates the disassembly and installation of the winding roller 8. When the winding roller 8 needs to be replaced, it is only necessary to tighten the bolt 5 and the nut 6 to separate the first connecting block 2 from the second connecting block 4, so that the two rotating shafts thereon are separated from the winding roller 8, and the new winding roller 8 is connected to the second connecting block 4 through the first connecting block 2, and the disassembly of the winding roller 8 is easier. The change effectively improves the convenience of the device. When the cloth is rolled up, one end of it is first wound around the winding roller 8, and then the cloth behind can be rolled up smoothly. The cooperation between the buckle 12 and the slot 10 makes the limiting wheel 11 detachably connected to the fixing block 9. The elastic clamping piece 16 fixes one side of the cloth on the surface of the winding roller 8, avoiding the manual winding process and improving the production efficiency. It is simple to use and convenient to maintain. The anti-skid layer 17 can increase the friction between the cloth and the winding roller 8 and increase the clamping force when the elastic clamping piece 16 clamps the cloth, so that the cloth is not easy to slip on the winding roller 8, so that the fixing effect of the cloth is better.

[0041] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0042] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A winding roller, comprising a first rotating shaft (1), characterized in that: A first connecting block (2) is fixedly connected to the other side of the first rotating shaft (1); a second connecting block (4) is fittedly connected to one side of the first connecting block (2); mounting holes (3) are provided on the side surfaces of the first connecting block (2) and the second connecting block (4); and a bolt (5) is provided on one side of the second connecting block (4); A nut (6) is provided on the side surface of the first connecting block (2), one end of the bolt (5) is threadedly connected to the nut (6) by passing through the mounting hole (3), one side of the second connecting block (4) is fixedly connected to a second rotating shaft (7), and one side of the second rotating shaft (7) is fixedly connected to a winding roller (8).

2. A winding roller according to claim 1, characterized in that: A fixed block (9) is fixedly connected to the outer surface of the second rotating shaft (7) on one side close to the winding roller (8), and a clamping groove (10) is provided on the side surface of the fixed block (9). The number of the clamping grooves (10) is plural and the clamping grooves (10) are arranged around each other at an angle of ninety degrees.

3. The winding roller according to claim 1, characterized in that: The outer ring surface of the second rotating shaft (7) is limit-connected with a limit wheel (11), the inner surface of the limit wheel (11) is fixedly connected with a buckle (12), and the structures between the buckle (12) and the clamping groove (10) are wedged with each other.

4. A winding roller according to claim 3, characterized in that: A mounting block (13) is fixedly mounted on the top of the limiting wheel (11), and a fixing rod (14) is fixedly connected to the inner wall of the mounting block (13).

5. A winding roller according to claim 4, characterized in that: The outer wall of the fixing rod (14) is rotatably connected to a connecting block (15), and the connecting blocks (15) are multiple and parallel to each other. One side of the connecting block (15) is fixedly connected to an elastic clamping piece (16).

6. A winding roller according to claim 5, characterized in that: The bottom of the elastic clamping piece (16) is fixedly connected with an anti-slip layer (17), and the middle of the connecting block (15) is provided with a spring (18).

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