Winding wheel

Abstract

The utility model discloses a winding wheel, which belongs to the technical field of winding wheels and comprises a winding shaft and two circular baffles, the circular baffles are fixed on the outer sides of the top and the bottom of the winding shaft, a plurality of movable vertical support rods are arranged on the outer side of the winding shaft and positioned between the two circular baffles, and the vertical support rods are arranged on the outer side of the winding shaft. A vertical sliding ring capable of sliding is arranged on the outer side of the winding shaft, a lifting mechanism used for lifting the vertical sliding ring is arranged on the outer side of the winding shaft, the lifting mechanism comprises a circular rotating part, the circular rotating part is rotationally connected to the interior of one circular baffle, and a vertical rotating shaft is fixed to the top of the circular rotating part. By adjusting the distance between the vertical supporting rod and the winding shaft, the wire capacity of the device can be improved, on the premise that the structural stability is guaranteed, the structure is simplified, the manufacturing cost is reduced, the operation convenience is improved, and a user can rapidly and conveniently adjust the inner diameter of the winding shaft.

Description

Technical Field

[0001] The utility model belongs to the technical field of winding wheels, and particularly relates to a winding wheel. Background Technique

[0002] The winding wheel is a commonly used device in industrial production and is widely used in industries such as textile, printing, and cable. The main function of the winding wheel is to evenly wind long strip-shaped materials (such as yarns, films, cables, etc.) on the reel for easy storage and transportation. Most of the existing winding wheels are designed with reels of fixed inner diameter, which have some problems in the actual use process. For example, when materials of different types or specifications require different inner diameters of the reel, the winding wheel with a fixed inner diameter cannot be adjusted flexibly, resulting in uneven winding of the materials or low storage efficiency. At the same time, for wire materials with different winding requirements, multiple types of winding wheels need to be designed separately, which greatly increases the equipment cost and also increases the costs of site and management.

[0003] In the prior art, there are also some designs of winding wheels with adjustable inner diameters, but these designs usually have problems such as complex structures, inconvenient adjustment, and high costs. Therefore, the utility model provides a winding wheel device capable of adjusting the inner diameter of the winding shaft, enabling it to adapt to the winding requirements of materials of different specifications and improving the winding efficiency and wire capacity. Content of the Utility Model

[0004] The purpose of the utility model is to provide a winding wheel to solve the problems in the prior art during use mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A winding wheel includes a winding shaft and two circular baffles. Circular baffles are fixedly arranged on the outer sides of the top and bottom of the winding shaft. A plurality of movable vertical support rods are arranged between the two circular baffles on the outer side of the winding shaft. A vertically slidable vertical sliding ring is arranged on the outer side of the winding shaft. An elevating mechanism for the vertical sliding ring to rise and fall is arranged on the outer side of the winding shaft.

[0006] Preferably, the elevating mechanism includes a circular rotating part. The circular rotating part is rotatably connected inside one of the circular baffles. A vertical rotating shaft is fixedly arranged on the top of the circular rotating part. A vertical threaded rod is fixedly arranged on the top of the vertical rotating shaft. The vertical threaded rod penetrates through the inside of the vertical sliding ring and is threadedly connected with the vertical sliding ring.

[0007] Preferably, an internal hexagonal groove is formed inside the circular rotating part, and the circular rotating part can be rotated by an internal hexagonal part. The circular rotating part is located inside one of the circular baffles and is rotatably connected with the circular baffle through a bearing.

[0008] Preferably, a plurality of vertical sliders are fixed on the outer side of the circular baffle, a rectangular chute is formed inside the vertical sliding ring, and the vertical sliding ring is slidably connected to the vertical sliders through the rectangular chute.

[0009] Preferably, a plurality of oblique rotating columns are rotatably connected to the outer side of the vertical sliding ring through pin shafts, and one end of the oblique rotating column close to the vertical support rod is rotatably connected to the vertical support rod through a pin shaft.

[0010] Preferably, horizontal sliding tubes are fixed to both the top and bottom of the vertical support rod, a circular limiting rod is slidably connected inside the horizontal sliding tube, and one end of the circular limiting rod close to the winding shaft is fixedly connected to the winding shaft.

[0011] Preferably, horizontal through holes are formed inside both the horizontal sliding tube and the vertical support rod, the circular limiting rod is located inside the horizontal through hole and is slidably connected to the vertical support rod and the horizontal sliding tube through the horizontal through hole.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] Through a series of designs, the present utility model can not only increase the wire capacity of the device by adjusting the distance between the vertical support rod and the winding shaft, but also simplify the structure, reduce the manufacturing cost, and improve the operation convenience on the premise of ensuring the structural stability, enabling users to quickly and conveniently adjust the inner diameter of the winding shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the winding shaft and the vertical sliding ring of the present utility model;

[0016] Figure 3 is a structural sectional view inside the winding shaft of the present utility model;

[0017] Figure 4 is a schematic structural diagram of the vertical support rod and the oblique rotating column of the present utility model;

[0018] Figure 5 is a schematic structural diagram of the vertical rotating shaft and the vertical threaded rod of the present utility model;

[0019] Figure 6 is a schematic structural diagram of the horizontal sliding tube and the circular limiting rod of the present utility model.

[0020] In the figure: 1. Rewinding shaft; 2. Circular baffle; 3. Vertical support rod; 4. Vertical sliding ring; 5. Oblique rotating column; 6. Horizontal sliding tube; 7. Vertical slider; 8. Vertical rotating shaft; 9. Vertical threaded rod; 10. Circular rotating part; 11. Circular limiting rod. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Refer to Figures 1-6 , a winding wheel, including a rewinding shaft 1 and two circular baffles 2. Circular baffles 2 are fixedly arranged on the outer sides of the top and bottom of the rewinding shaft 1. A plurality of movable vertical support rods 3 are arranged on the outer side of the rewinding shaft 1 and between the two circular baffles 2. A slidable vertical sliding ring 4 is arranged on the outer side of the rewinding shaft 1. An elevating mechanism for lifting the vertical sliding ring 4 is arranged on the outer side of the rewinding shaft 1;

[0023] The elevating mechanism includes a circular rotating part 10. The circular rotating part 10 is rotatably connected inside one of the circular baffles 2. A vertical rotating shaft 8 is fixedly arranged at the top of the circular rotating part 10. A vertical threaded rod 9 is fixedly arranged at the top of the vertical rotating shaft 8. The vertical threaded rod 9 penetrates through the inside of the vertical sliding ring 4 and is threadedly connected with the vertical sliding ring 4;

[0024] An internal hexagonal groove is formed inside the circular rotating part 10. The circular rotating part 10 can be rotated through an internal hexagonal part. The circular rotating part 10 is located inside one of the circular baffles 2 and is rotatably connected with the circular baffle 2 through a bearing, so that the circular rotating part 10 can rotate inside one of the circular baffles 2:

[0025] A plurality of vertical sliders 7 are fixedly arranged on the outer side of the circular baffle 2. A rectangular chute is formed inside the vertical sliding ring 4. The vertical sliding ring 4 is slidably connected with the vertical sliders 7 through the arrangement of the rectangular chute. Through the arrangement of the rectangular chute, the vertical sliding ring 4 can vertically slide on the outer side of the rewinding shaft 1;

[0026] Here, through the operation of the internal hexagonal part, the circular rotating part 10 can rotate inside the circular baffle 2. The rotation of the circular rotating part 10 enables the vertical rotating shaft 8 to rotate. The rotation of the vertical rotating shaft 8 enables the vertical threaded rod 9 to rotate. The rotation of the vertical threaded rod 9 enables the vertical sliding ring 4 to vertically slide on the outer side of the rewinding shaft 1;

[0027] A plurality of obliquely rotating columns 5 are rotatably connected to the outer side of the vertical slip ring 4 through pin shafts. One end of the obliquely rotating column 5 close to the vertical support rod 3 is rotatably connected to the vertical support rod 3 through a pin shaft.

[0028] Transverse sliding tubes 6 are fixed to both the top and bottom of the vertical support rod 3. A circular limiting rod 11 is slidably connected inside the transverse sliding tube 6. One end of the circular limiting rod 11 close to the winding shaft 1 is fixedly connected to the winding shaft 1. The lifting of the obliquely rotating column 5 enables the vertical support rod 3 to move outside the winding shaft 1, and further enables the transverse sliding tube 6 to slide outside the circular limiting rod 11.

[0029] Transverse through holes are provided inside both the transverse sliding tube 6 and the vertical support rod 3. The circular limiting rod 11 is located inside the transverse through holes and is slidably connected to the vertical support rod 3 and the transverse sliding tube 6 through the transverse through holes, so that the vertical support rod 3 and the transverse sliding tube 6 can slide outside the circular limiting rod 11.

[0030] Here, the lifting of the vertical slip ring 4 enables the vertical support rod 3 to slide through the obliquely rotating column 5. At this time, the vertical support rod 3 and the transverse sliding tube 6 can slide outside the circular limiting rod 11, so that the vertical support rod 3 can move away from the inside of the winding shaft 1, and the distance between the vertical support rod 3 and the winding shaft 1 can be adjusted. Then, the winding radius of the winding wheel can be changed to adapt to the requirements of different wire materials for the winding radius. The winding radius of the winding wheel is flexibly adjustable within a range, so that a single set of winding wheels can meet different usage requirements, greatly improving the applicability of the product.

[0031] Working principle: Through the operation of the hexagon socket piece, the circular rotating piece 10 can rotate inside the circular baffle 2. The rotation of the circular rotating piece 10 enables the vertical rotating shaft 8 to rotate. The rotation of the vertical rotating shaft 8 enables the vertical threaded rod 9 to rotate. The rotation of the vertical threaded rod 9 enables the vertical slip ring 4 to slide vertically outside the winding shaft 1.

[0032] The lifting of the vertical slip ring 4 enables the vertical support rod 3 to slide through the obliquely rotating column 5. At this time, the vertical support rod 3 and the transverse sliding tube 6 can slide outside the circular limiting rod 11, so that the vertical support rod 3 can move away from the inside of the winding shaft 1, and the distance between the vertical support rod 3 and the winding shaft 1 can be adjusted. By adjusting the distance between the vertical support rod and the winding shaft, this technical solution can not only increase the wire capacity of this device, but also simplify the structure, reduce the manufacturing cost, and improve the operation convenience on the premise of ensuring the structural stability, enabling users to quickly and conveniently adjust the inner diameter of the winding shaft.

[0033] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0034] In the description of the present invention, the description referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art may combine the different embodiments or examples described in the present invention and the features of different embodiments or examples.

[0035] Although the embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A winding wheel, characterized in that: The invention comprises a winding shaft (1) and two circular baffles (2), wherein the circular baffles (2) are fixed to the outer sides of the top and bottom of the winding shaft (1), a plurality of movable vertical support rods (3) are arranged on the outer side of the winding shaft (1) and between the two circular baffles (2), a slidable vertical slip ring (4) is arranged on the outer side of the winding shaft (1), and a lifting mechanism for lifting the vertical slip ring (4) is arranged on the outer side of the winding shaft (1).

2. A winding wheel according to claim 1, characterized in that: The lifting mechanism comprises a circular rotating member (10), wherein the interior of one of the circular baffles (2) is rotatably connected to the circular rotating member (10), a vertical rotating shaft (8) is fixed to the top of the circular rotating member (10), a vertical threaded rod (9) is fixed to the top of the vertical rotating shaft (8), and the vertical threaded rod (9) passes through the interior of the vertical slip ring (4) and is threadedly connected to the vertical slip ring (4).

3. A winding wheel according to claim 2, characterized in that: The circular rotating member (10) is provided with an inner hexagonal groove, and the inner hexagonal groove enables the circular rotating member (10) to rotate. The circular rotating member (10) is located inside one of the circular baffles (2) and is rotatably connected to the circular baffle (2) via a bearing.

4. A winding wheel according to claim 2, characterized in that: A plurality of vertical sliding blocks (7) are fixed on the outer side of the circular baffle (2), a rectangular sliding groove is provided inside the vertical sliding ring (4), and the vertical sliding ring (4) and the vertical sliding blocks (7) are slidably connected via the rectangular sliding groove.

5. The winding wheel according to claim 2, characterized in that: The outer side of the vertical sliding ring (4) is rotatably connected to a plurality of oblique rotating columns (5) via a pin shaft. The oblique rotating columns (5) are close to one end of the vertical support rod (3) and are rotatably connected to the vertical support rod (3) via a pin shaft.

6. A winding wheel according to claim 2, characterized in that: A transverse sliding tube (6) is fixed to the top and bottom of the vertical support rod (3), and a circular limiting rod (11) is slidably connected inside the transverse sliding tube (6). The circular limiting rod (11) is close to one end of the winding shaft (1) and is fixedly connected to the winding shaft (1).

7. A winding wheel according to claim 6, characterized in that: The transverse sliding tube (6) and the vertical support rod (3) are both provided with transverse through holes, and the circular limiting rod (11) is located inside the transverse through hole and is slidably connected to the vertical support rod (3) and the transverse sliding tube (6) via the transverse through hole.

Images