Novel plastic steel belt production winding device

Abstract

The utility model relates to the technical field of plastic steel belt winding, and discloses a novel plastic steel belt production winding device which comprises a supporting plate, a power assembly is arranged on one side of the supporting plate, a transmission wheel is arranged on the other side of the supporting plate, the outer wall of the transmission wheel is connected with a bearing wheel in a sliding mode, and a locking assembly is arranged in the transmission wheel. The locking assembly comprises a linkage column, a button is fixedly connected to the side wall of the linkage column, a reset spring is arranged on the other side of the linkage column, a containing groove is formed in the outer wall of the linkage column, and a plurality of limiting assemblies are arranged on the outer wall of the linkage column. According to the utility model, the button on the side wall of the transmission wheel is pressed down, the button drives the linkage column and the bottom accommodating groove to displace, so that the pressure at the bottom of the locking column disappears, and the top of the locking column is separated from the bearing wheel and the bottom is inserted into the accommodating groove under the pushing of the limiting spring I, so that the effect of quickly unlocking the transmission wheel and the bearing wheel is achieved; and the recycling efficiency after the plastic steel belt is wound is improved.

Description

Technical Field

[0001] This utility model relates to the field of plastic steel tape winding technology, and in particular to a novel plastic steel tape production winding device. Background Technology

[0002] In the plastic steel strapping manufacturing industry, the winding process plays a decisive role in ensuring product quality and production efficiency. With the rapid development of the packaging industry, the market demand for plastic steel strapping continues to rise. This requires that the production winding equipment not only be able to wind up plastic steel strapping efficiently, but also be easy to recycle and ensure the stability of winding. At the same time, in order to meet diverse packaging needs, the specifications and types of plastic steel strapping are becoming increasingly rich, which puts forward higher requirements for the production winding equipment in terms of ease of operation and adaptability.

[0003] In traditional plastic steel strapping production and winding equipment, the drive wheel and the load-bearing wheel are usually connected by welding, bolting, or complex clip structures. When the plastic steel strapping needs to be recycled, workers have to use specialized tools and spend a lot of time and effort to disassemble the connecting parts, making the operation cumbersome and time-consuming. Regarding the fixing of the plastic steel strapping, adhesive bonding or clips have traditionally been used. Adhesive bonding not only requires waiting for the adhesive to dry, reducing production efficiency, but also leaves adhesive residue that can affect the quality of the plastic steel strapping. Clip fixing is difficult to handle plastic steel strapping of different specifications, resulting in unsatisfactory fixing effects.

[0004] However, existing plastic steel strip production and winding devices suffer from inconvenience in recycling the plastic steel strip and instability at one end during winding. The complex connection structure between the transmission wheel and the load-bearing wheel makes the recycling process of the plastic steel strip after winding extremely cumbersome, severely reducing recycling efficiency. Furthermore, the unstable fixing method causes the plastic steel strip to loosen easily during winding, which not only affects the winding quality but also causes equipment failure, restricting the improvement of production efficiency and making it difficult to meet the needs of the rapidly developing plastic steel strip production industry. Therefore, a new type of plastic steel strip production and winding device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a novel plastic steel strip production and winding device, which aims to improve the problem of inconvenient recycling of plastic steel strips after winding in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A novel plastic steel strip production and winding device includes a support plate, a power component is provided on one side of the support plate, a transmission wheel is provided on the other side of the support plate, the side wall of the transmission wheel is fixedly connected to the side wall of the power component, a load-bearing wheel is slidably connected to the outer wall of the transmission wheel, and a locking component is provided inside the transmission wheel;

[0008] The locking assembly includes a linkage column, a button is fixedly connected to the side wall of the linkage column, a return spring is provided on the other side of the linkage column, one end of the return spring is fixedly connected to the side wall of the linkage column, and the other end of the return spring is fixedly connected to the inside of the transmission wheel. A receiving groove is opened on the outer wall of the linkage column, and multiple limiting components are provided on the outer wall of the linkage column. The limiting components are distributed in a circumferential shape inside the transmission wheel.

[0009] As a further description of the above technical solution:

[0010] The limiting component includes a locking post, the top of which is slidably connected to the inside of the bearing wheel. A limiting plate is fixedly connected to the outer wall of the locking post, and a limiting spring is sleeved on the outer wall of the locking post. One end of the limiting spring is fixedly connected to one side wall of the limiting plate, and the other end of the limiting spring is fixedly connected to the inside of the transmission wheel.

[0011] As a further description of the above technical solution:

[0012] Multiple guide blocks are fixedly connected to the outer wall of the transmission wheel. The guide blocks are distributed in a circumferential shape. Multiple guide grooves are opened inside the bearing wheel. The guide grooves are distributed in a circumferential shape inside the bearing wheel. The outer wall of the guide block is slidably connected to the inner wall of the guide groove.

[0013] As a further description of the above technical solution:

[0014] The power assembly includes a drive motor, a fixing plate is provided at the bottom of the drive motor, the side wall of the fixing plate is fixedly connected to the side wall of the support plate, the output end of the drive motor is fixedly connected to the side wall of the transmission wheel, and a base is fixedly connected to the bottom of the support plate.

[0015] As a further description of the above technical solution:

[0016] The outer wall of the bearing wheel is provided with multiple fixing grooves, which are distributed in a circumferential shape.

[0017] As a further description of the above technical solution:

[0018] Multiple spring grooves are provided on both sides of the inner wall of each fixed groove, and the spring grooves are distributed in an array inside the bearing wheel.

[0019] As a further description of the above technical solution:

[0020] Each of the spring grooves is slidably connected to a second limiting plate, and each of the second limiting plates is fixedly connected to a limiting ball on its sidewall.

[0021] As a further description of the above technical solution:

[0022] Each of the two limiting plates is provided with a limiting spring on the other side wall. One end of the limiting spring is fixedly connected to the side wall of the limiting plate, and the other end of the limiting spring is fixedly connected to the bottom of the inner wall of the spring groove.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, pressing the button on the side wall of the transmission wheel causes the linkage column and the bottom receiving groove to move inward, causing the pressure at the bottom of the locking column to disappear. Under the push of the limit spring, the top of the locking column disengages from the bearing wheel, and the bottom inserts into the receiving groove, achieving the effect of quick unlocking of the transmission wheel and the bearing wheel. This solves the problem of inconvenient recycling of the plastic steel belt after winding and improves the recycling efficiency of the plastic steel belt after winding.

[0025] 2. In this utility model, one end of the plastic steel belt is first inserted into the fixing groove on the surface of the bearing wheel. The limiting balls on both sides are squeezed and the limiting plate 2 is displaced, so that the limiting spring 2 is compressed. At the same time, under the reset action of the limiting spring 2, the limiting balls on both sides squeeze the plastic steel belt in the opposite direction, so as to achieve the effect of quickly fixing the plastic steel belt. This solves the problem that the plastic steel belt is not fixed at one end when it is wound up, which makes it easy to loosen when winding up, and improves the efficiency of winding up work. Attached Figure Description

[0026] Figure 1 This is a perspective view of a novel plastic steel strip production winding device proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the transmission wheel structure of a novel plastic steel strip production winding device proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the fixing groove structure of a novel plastic steel strip production winding device proposed in this utility model;

[0029] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0030] Legend:

[0031] 1. Support plate; 2. Base; 3. Drive motor; 4. Fixing plate; 5. Transmission wheel; 6. Guide block; 7. Bearing wheel; 8. Guide groove; 9. Button; 10. Linkage column; 11. Receiving groove; 12. Return spring; 13. Locking column; 14. Limiting plate one; 15. Limiting spring one; 16. Fixing groove; 17. Spring groove; 18. Limiting spring two; 19. Limiting plate two; 20. Limiting ball. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figure 1 and Figure 2 This utility model provides an embodiment of a novel plastic steel belt production winding device, including a support plate 1. The support plate 1 provides support and installation foundation for components such as the power assembly and transmission wheel 5, ensuring that the relative positions of each component are fixed and that the entire device remains stable during operation. A power assembly is provided on one side of the support plate 1, which is the power source for the entire winding device and provides power for winding the plastic steel belt. A transmission wheel 5 is provided on the other side of the support plate 1. The transmission wheel 5 is made of metal, and its side wall is fixedly connected to the side wall of the power assembly. Its function is to transmit the power generated by the power assembly to the bearing wheel 7, driving the bearing wheel 7 to rotate. The bearing wheel 7, made of metal, is slidably connected to the outer wall of the transmission wheel 5 and is used to wind the plastic steel belt. A locking assembly is provided inside the transmission wheel 5, which is used to lock and unlock the transmission wheel 5 and the bearing wheel 7, facilitating the installation and disassembly of the bearing wheel 7.

[0034] The locking assembly includes a linkage column 10, which is made of metal. A button 9, made of plastic, is fixedly connected to the side wall of the linkage column 10, providing an operating point for the operator to control the movement of the linkage column 10 by pressing the button 9. A return spring 12, made of spring steel, is provided on the other side of the linkage column 10. One end of the return spring 12 is fixedly connected to the side wall of the linkage column 10, and the other end is fixedly connected to the inside of the transmission wheel 5. The return spring 12 stores elastic potential energy when the linkage column 10 moves, and releases the elastic potential energy when the external force disappears, pushing the linkage column 10 back to its original position. The outer wall of the linkage column 10 has an opening for receiving... The groove 11, formed during machining, is used to accommodate the locking pin 13, enabling unlocking between the transmission wheel 5 and the bearing wheel 7. The outer wall of the linkage pin 10 is provided with multiple limiting components, which are circumferentially distributed inside the transmission wheel 5. Each limiting component includes the locking pin 13, which is inserted into the bearing wheel 7 to lock the connection between the transmission wheel 5 and the bearing wheel 7, preventing the bearing wheel 7 from accidentally falling off during winding. The top of the locking pin 13 is slidably connected inside the bearing wheel 7. A limiting plate 14 is fixedly connected to the outer wall of the locking pin 13 to limit its range of motion and provide support for the limiting spring 15. A limiting plate 14 is sleeved on the outer wall of the locking pin 13. A limiting spring 15 is fixedly connected at one end to the side wall of the limiting plate 14 and at the other end to the inside of the transmission wheel 5. The limiting spring 15 stores elastic potential energy when the locking pin 13 is pressed by the outer wall of the linkage pin 10. When the linkage pin 10 moves and the receiving groove 11 aligns with the locking pin 13, the elastic potential energy is released, pushing the locking pin 13 to move and unlocking the transmission wheel 5 and the bearing wheel 7. Multiple guide blocks 6 are fixedly connected to the outer wall of the transmission wheel 5, and the guide blocks 6 are circumferentially distributed. Multiple guide grooves 8 are opened inside the bearing wheel 7, and the guide grooves 8 are circumferentially distributed inside the bearing wheel 7. The outer walls of the guide blocks 6 slide together. Connected to the inner wall of the guide groove 8, the guide block 6 and the guide groove 8 cooperate with each other to provide guidance for the installation and rotation of the bearing wheel 7, ensuring that the bearing wheel 7 can be accurately installed on the transmission wheel 5 and rotate synchronously with the transmission wheel 5. The power component includes a drive motor 3, and a fixing plate 4 is provided at the bottom of the drive motor 3 for fixing the drive motor 3. The side wall of the fixing plate 4 is fixedly connected to the side wall of the support plate 1. The output end of the drive motor 3 is fixedly connected to the side wall of the transmission wheel 5 through a coupling to provide rotational power to the transmission wheel 5 and drive the transmission wheel 5 to rotate. A base 2 is fixedly connected to the bottom of the support plate 1. The base 2 is made of metal and is used to support the entire winding device and increase the stability of the device.

[0035] Specifically, after the plastic steel belt is fixed, the worker starts the drive motor 3. The output end of the drive motor 3 drives the transmission wheel 5 to rotate. Under the drive of the drive motor 3, the transmission wheel 5 rotates in a circle around the axis of the output end of the drive motor 3. The rotation of the transmission wheel 5 causes the bearing wheel 7 to rotate synchronously, thus completing the winding operation of the plastic steel belt. After the plastic steel belt is wound up, the worker goes to the transmission wheel 5 and finds the button 9 on the side wall of the transmission wheel 5. The worker manually presses the button 9, and the button 9 moves linearly inward in the direction of the transmission wheel 5. The inward movement of the button 9 causes the linkage column 10 and its bottom receiving groove 11 to move as well. The displacement of the linkage column 10 causes the return spring 12 to be stressed. As compression occurs, the elastic potential energy continuously increases. When the locking post 13 is pressed by the outer wall of the linkage post 10, the limiting spring 15 is in a compressed state and stores elastic potential energy. When the receiving groove 11 moves to the bottom of the locking post 13, the bottom of the locking post 13 loses the compressive force, and the limiting spring 15 releases the elastic potential energy, pushing the locking post 13 to move. Under the push of the limiting spring 15, the locking post 13 moves linearly towards the inside of the transmission wheel 5. Its top disengages from the inside of the bearing wheel 7, and its bottom inserts into the receiving groove 11, thus completing the unlocking of the transmission wheel 5 and the bearing wheel 7. At this time, the operator can hold the bearing wheel 7 and remove it from the transmission wheel 5, thereby achieving the effect of quickly fixing and disassembling the bearing wheel 7.

[0036] Reference Figure 3 and Figure 4The outer wall of the bearing wheel 7 has multiple fixing grooves 16, which are machined during the manufacturing process of the bearing wheel 7. These grooves are used to place one end of the plastic steel strip, providing an initial fixed position for the strip so that it can be stably wound around the bearing wheel 7 during winding. The fixing grooves 16 are circumferentially distributed. Each fixing groove 16 has multiple spring grooves 17 on both sides of its inner wall. These spring grooves 17 are machined during the manufacturing process of the bearing wheel 7 and are used to accommodate components such as the second limiting plate 19, the limiting ball 20, and the second limiting spring 18, providing space for the installation and movement of these components. The spring grooves 17 are arranged in an array inside the bearing wheel 7. Each spring groove 17 has a slidingly connected second limiting plate 19. The second limiting plate 19 is used for… The limiting ball 20 and the limiting spring 18 are connected to transmit the external force on the limiting ball 20 and limit the movement direction of the limiting ball 20, ensuring that the limiting ball 20 can accurately squeeze and fix the plastic steel strip. Each limiting plate 19 has a limiting ball 20 fixedly connected to its side wall, and each limiting plate 19 has a limiting spring 18 on its other side wall. The limiting spring 18 stores elastic potential energy when the limiting ball 20 is squeezed by external force. When the external force disappears or decreases, it releases the elastic potential energy and pushes the limiting plate 19 and the limiting ball 20 back to their original positions, so as to achieve continuous fixation of the plastic steel strip. One end of the limiting spring 18 is fixedly connected to the side wall of the limiting plate 19, and the other end of the limiting spring 18 is fixedly connected to the bottom of the inner wall of the spring groove 17.

[0037] Specifically, when using this plastic steel strip to produce the winding device, the worker first holds one end of the plastic steel strip, aligns it with the fixing groove 16 on the surface of the bearing wheel 7, and inserts it into it. When the outer wall of the plastic steel strip begins to insert into the fixing groove 16, the two sides of the plastic steel strip contact the limiting balls 20 and exert a squeezing force on the limiting balls 20. The limiting balls 20 slide into the spring groove 17. Since the limiting balls 20 are fixedly connected to the second limiting plate 19, the second limiting plate 19 is also moved accordingly. The second limiting spring 18 is gradually compressed, and the elastic potential energy continues to increase. Under the reset force of the second limiting spring 18, the elastic potential energy stored in the second limiting spring 18 is gradually released, pushing the second limiting plate 19 to move towards the fixing groove 16. The limiting balls 20 on both sides always squeeze the two sides of the plastic steel strip in opposite directions, thereby achieving the effect of quickly fixing the plastic steel strip. In the subsequent winding process of the plastic steel strip, the limiting balls 20 continue to apply squeezing force to the plastic steel strip to ensure that the plastic steel strip is stably wound on the bearing wheel 7.

[0038] Working principle: When using this plastic steel belt to produce the winding device, first insert one end of the plastic steel belt into the fixing groove 16 on the surface of the bearing wheel 7. After the outer wall of the plastic steel belt is inserted into the fixing groove 16, the two sides will squeeze the limiting ball 20, causing the limiting ball 20 to slide into the spring groove 17. While the limiting ball 20 is sliding, the limiting plate 19 will also move, which will cause the limiting spring 18 to be compressed. Under the reset force of the limiting spring 18, the limiting balls 20 on both sides will always squeeze the two sides of the plastic steel belt in opposite directions, thereby achieving the effect of quickly fixing the plastic steel belt.

[0039] After the plastic steel belt is fixed, the drive motor 3 drives the transmission wheel 5 to start rotating, which in turn causes the bearing wheel 7 to rotate synchronously, thereby completing the winding operation of the plastic steel belt.

[0040] After the plastic steel belt is wound up, the worker manually presses the button 9 on the side wall of the drive wheel 5. The inward displacement of the button 9 causes the linkage column 10 and its bottom receiving groove 11 to also move. The displacement of the linkage column 10 causes the return spring 12 to be compressed. The displacement of the receiving groove 11 causes the locking column 13, which was originally squeezed by the outer wall of the linkage column 10 and inserted into the bearing wheel 7, to lose the squeezing force at its bottom. Then, under the push of the limiting spring 15 on its outer wall, it returns to its original position, and its top disengages from the interior of the bearing wheel 7. This completes the unlocking of the drive wheel 5 and the bearing wheel 7, thereby achieving the effect of quickly fixing and disassembling the bearing wheel 7.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel plastic steel strip production winding device, comprising a support plate (1), characterized in that: A power assembly is provided on one side of the support plate (1), and a transmission wheel (5) is provided on the other side of the support plate (1). The side wall of the transmission wheel (5) is fixedly connected to the side wall of the power assembly. A bearing wheel (7) is slidably connected to the outer wall of the transmission wheel (5). A locking assembly is provided inside the transmission wheel (5). The locking assembly includes a linkage column (10), a button (9) is fixedly connected to the side wall of the linkage column (10), a reset spring (12) is provided on the other side of the linkage column (10), one end of the reset spring (12) is fixedly connected to the side wall of the linkage column (10), and the other end of the reset spring (12) is fixedly connected to the inside of the transmission wheel (5). A receiving groove (11) is opened on the outer wall of the linkage column (10), and multiple limiting components are provided on the outer wall of the linkage column (10). The limiting components are distributed in a circumferential shape inside the transmission wheel (5).

2. The novel plastic steel strip production winding device according to claim 1, characterized in that: The limiting assembly includes a locking post (13), the top of which is slidably connected to the inside of the bearing wheel (7). A limiting plate (14) is fixedly connected to the outer wall of the locking post (13). A limiting spring (15) is sleeved on the outer wall of the locking post (13). One end of the limiting spring (15) is fixedly connected to the side wall of the limiting plate (14), and the other end of the limiting spring (15) is fixedly connected to the inside of the transmission wheel (5).

3. The novel plastic steel strip production winding device according to claim 1, characterized in that: Multiple guide blocks (6) are fixedly connected to the outer wall of the transmission wheel (5). The guide blocks (6) are distributed in a circumferential shape. Multiple guide grooves (8) are opened inside the bearing wheel (7). The guide grooves (8) are distributed in a circumferential shape inside the bearing wheel (7). The outer wall of the guide block (6) is slidably connected to the inner wall of the guide groove (8).

4. The novel plastic steel strip production winding device according to claim 1, characterized in that: The power assembly includes a drive motor (3), a fixing plate (4) is provided at the bottom of the drive motor (3), the side wall of the fixing plate (4) is fixedly connected to the side wall of the support plate (1), the output end of the drive motor (3) is fixedly connected to the side wall of the transmission wheel (5), and a base (2) is fixedly connected to the bottom of the support plate (1).

5. The novel plastic steel strip production winding device according to claim 1, characterized in that: The outer wall of the bearing wheel (7) is provided with a plurality of fixing grooves (16), which are distributed in a circumferential shape.

6. The novel plastic steel strip production winding device according to claim 5, characterized in that: Multiple spring grooves (17) are provided on both sides of the inner wall of each fixed groove (16), and the spring grooves (17) are distributed in an array inside the bearing wheel (7).

7. A novel plastic steel strip production winding device according to claim 6, characterized in that: Each of the spring grooves (17) is slidably connected to a limiting plate two (19), and each of the limiting plates two (19) is fixedly connected to a limiting ball (20) on its sidewall.

8. A novel plastic steel strip production winding device according to claim 7, characterized in that: Each of the two limiting plates (19) is provided with a limiting spring (18) on the other side wall. One end of the limiting spring (18) is fixedly connected to the side wall of the two limiting plates (19), and the other end of the limiting spring (18) is fixedly connected to the bottom of the inner wall of the spring groove (17).

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