A copper strip rolling and winding device
The copper strip rolling and winding device with limit wheels and a bidirectional screw structure solves the problem of copper strip deviation during the winding process, achieving stable winding and flexible movement, thus improving the quality of the rolled material and the applicability of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUIXI ZHENGXIN COPPER CO LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-07-03
AI Technical Summary
Existing copper strip rolling and winding equipment lacks an effective limiting mechanism, which makes the copper strip prone to axial displacement or interlayer misalignment during winding, affecting the end face neatness and surface quality of the coil.
The device employs a limit wheel and a bidirectional lead screw structure. The winding roller and the bidirectional lead screw are driven by a motor to limit the copper strip and prevent it from tilting or deviating during the winding process. The device can move flexibly and be positioned stably through the cooperation of an electric push rod and a universal wheel.
It effectively prevents copper strip from shifting during the winding process, ensures the neatness of the end face and surface quality of the roll, improves the quality of the rolled product, and enhances the flexibility and applicability of the equipment.
Smart Images
Figure CN224444091U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of winding device technology, and more specifically, to a copper strip rolling and winding device. Background Technology
[0002] Rolling forming is a metal forming process in which metal is deformed under pressure by passing through a series of specially shaped rolls. It is also often used in the processing and production of copper strip to achieve continuous thinning or surface treatment of copper strip. The rolling forming of copper strip often needs to be coordinated with a winding device to facilitate repeated winding and rolling.
[0003] Existing copper strip rolling and winding equipment typically employs a direct winding method during operation, lacking an effective limiting mechanism. This results in the copper strip failing to achieve precise lateral positioning during winding. This design flaw causes axial displacement or interlayer misalignment of the copper strip during winding, affecting not only the end face neatness of the coil but also potentially leading to surface scratches, edge warping, and other quality issues. Consequently, the quality of the finished coil is reduced, ultimately impacting subsequent processing steps. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides a copper strip rolling and winding device, which has the advantages of limiting the copper strip to prevent it from tilting or shifting during winding, maintaining the stability of the copper strip during winding, and facilitating subsequent processing of the wound copper strip, thereby solving the problems in the background technology mentioned above.
[0006] (II) Technical Solution
[0007] To achieve the advantages of limiting the copper strip, preventing it from tilting or shifting during winding, maintaining its stability during winding, and facilitating subsequent processing of the wound copper strip, the specific technical solution adopted by this utility model is as follows:
[0008] A copper strip rolling and winding device includes a support platform. A fixed frame is fixedly installed on one side of the top surface of the support platform, and a first motor is fixedly installed on the front end surface of the fixed frame. The output end of the first motor passes through the fixed frame and is fixedly connected to a winding roller. A support box is fixedly connected to the top surface of the support platform away from the fixed frame, and a second motor is fixedly installed on the front end surface of the support box. A bidirectional lead screw is fixedly connected to the output end of the second motor, and a moving block is threaded onto the bidirectional lead screw. A connecting block is fixedly connected to the top surface of the moving block through a connecting groove on the top surface of the support box, and a limit wheel is fixedly installed on one side surface of the connecting block. A side plate is fixedly connected to the top surface of the support platform on one side of the support box, and an opening is provided on one side surface of the side plate. Guide wheels are fixedly installed on both sides of the opening.
[0009] Furthermore, electric push rods are fixedly installed on both sides of the lower surface of the top of the support platform, and push plates are fixedly connected to the output ends of the electric push rods. Universal wheels are installed on both sides of the bottom surface of the push plates.
[0010] Furthermore, the push plate and the support platform are rectangular structures, with the length and width of the push plate being smaller than the length and width of the support platform, and the push plate matching the support platform.
[0011] Furthermore, there are multiple casters, and the multiple casters are evenly distributed in pairs on both sides of the bottom surface of the push plate.
[0012] Furthermore, the internal moving block of the support box is provided with a limiting rod, and the moving block is slidably connected to the limiting rod.
[0013] Furthermore, the connecting block and the connecting groove are rectangular structures, the width of the connecting block is smaller than the width of the connecting groove, and the top of the connecting block passes through the connecting groove and is slidably connected to the connecting groove.
[0014] Furthermore, a storage battery is fixedly installed at the middle position of the lower surface of the top of the support platform.
[0015] (III) Beneficial Effects
[0016] Compared with the prior art, the present invention provides a copper strip rolling and winding device, which has the following beneficial effects:
[0017] (1) In this utility model, the first motor at the front end of the starting fixed frame drives the winding roller to rotate, realizing the basic winding function of copper strip; at the same time, the second motor at the front end of the support box drives the bidirectional screw to rotate. Under the guidance and constraint of the limiting rod, the moving block on the bidirectional screw moves smoothly along the axial direction and drives the connecting block to move synchronously in the connecting groove of the support box; the movement of the connecting block further pushes the limiting wheel closer to the edge of the copper strip. When the limiting wheel and the edge of the copper strip are in close contact, a dynamic lateral constraint mechanism is formed, which effectively suppresses the axial displacement or interlayer misalignment of the copper strip during the winding process, thereby ensuring the stability of the winding process and the neatness of the end face of the roll, and ultimately improving the quality of the roll and meeting the requirements of subsequent processing.
[0018] (2) In this utility model, by activating the electric push rods on both sides of the lower surface of the top of the support platform, the push plate is driven to move downward, so that the universal wheels at the bottom of the push plate contact the ground. At this time, the device as a whole can be pushed to adjust its position, realizing convenient movement function and effectively improving the flexibility and applicability of the equipment. After the device moves to the designated working position, the electric push rods are activated again to retract the push plate and store the universal wheels inside the support platform, ensuring that the device remains stable during operation and avoiding the impact on the stability of the equipment due to the wheels contacting the ground. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the structure of a copper strip rolling and winding device according to an embodiment of the present utility model;
[0021] Figure 2 This is a front view of a copper strip rolling and winding device according to an embodiment of the present utility model;
[0022] Figure 3 This is a side sectional view of the support box of a copper strip rolling and winding device according to an embodiment of the present utility model;
[0023] Figure 4 This is a schematic diagram of the support box structure of a copper strip rolling and winding device according to an embodiment of the present utility model.
[0024] In the picture:
[0025] 1. Support platform; 2. Fixing frame; 3. Take-up roller; 4. First motor; 5. Electric push rod; 6. Side plate; 7. Through port; 8. Guide wheel; 9. Connecting block; 10. Support box; 11. Second motor; 12. Push plate; 13. Caster wheel; 14. Battery; 15. Moving block; 16. Limiting wheel; 17. Two-way lead screw; 18. Connecting groove; 19. Limiting rod. Detailed Implementation
[0026] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.
[0027] According to an embodiment of the present invention, a copper strip rolling and winding device is provided.
[0028] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-4As shown, a copper strip rolling and winding device according to an embodiment of the present invention includes a support platform 1. A fixed frame 2 is fixedly installed on one side of the top surface of the support platform 1, and a first motor 4 is fixedly installed on the front end surface of the fixed frame 2. The output end of the first motor 4 passes through the fixed frame 2 and is fixedly connected to a winding roller 3. A support box 10 is fixedly connected to the side of the top surface of the support platform 1 away from the fixed frame 2, and a second motor 11 is fixedly installed on the front end surface of the support box 10. A bidirectional lead screw 17 is fixedly connected to the output end of the second motor 11, and a moving block 15 is threaded onto the bidirectional lead screw 17. A connecting block 9 is fixedly connected to the top surface of the moving block 15 through a connecting groove 18 on the top surface of the support box 10, and a limit wheel 16 is fixedly installed on one side surface of the connecting block 9. A side plate 6 is fixedly connected to the top surface of the support platform 1 on one side of the support box 10, and a through-hole 7 is provided on one side surface of the side plate 6. Guide wheels 8 are fixedly installed on both sides of the through-hole 7, wherein the guide wheels 8 pass through the through-hole 10. The use of wheel 8 guides the copper strip, maintaining its stability during winding. The first motor 4 on the front surface of the fixed frame 2 drives the winding roller 3 to rotate, thus winding the rolled copper strip. During winding, the second motor 11 on the front surface of the support box 10 drives the bidirectional lead screw 17 to rotate. The use of the limiting rod 19 limits the movement of the moving block 15 on the bidirectional lead screw 17, allowing it to move. Simultaneously, the moving block 15 moves the connecting block 9 in the connecting groove 18 within the support box 10. This movement of the connecting block 9 also moves the limiting wheel 16. When the limiting wheel 16 abuts against the edge of the copper strip, it limits the copper strip during winding, preventing tilting and maintaining its stability.
[0029] Please see Figure 1 Electric push rods 5 are fixedly installed on both sides of the lower surface of the top of the support platform 1, and push plates 12 are fixedly connected to the output end of the electric push rods 5. Universal wheels 13 are installed on both sides of the bottom surface of the push plates 12. By activating the electric push rods 5 on both sides of the lower surface of the top of the support platform 1, the push plates 12 are driven to move downward, so that the universal wheels 13 at the bottom of the push plates 12 contact the ground. At this time, the entire device can be pushed to adjust its position, realizing convenient movement function and effectively improving the flexibility and applicability of the equipment.
[0030] Please see Figure 1 The push plate 12 and the support platform 1 are rectangular structures. The length and width of the push plate 12 are smaller than the length and width of the support platform 1. The push plate 12 is matched with the support platform 1, and the push plate 12 can move in the support platform 1, thereby adjusting the position of the caster wheel 13 and making it convenient to move the device.
[0031] Please see Figure 1 There are multiple casters 13, and the casters 13 are evenly distributed in pairs on both sides of the bottom surface of the push plate 12. When the device moves to the designated working position, the electric push rod 5 is activated again to retract the push plate 12 and store the casters 13 inside the support platform 1, ensuring that the device remains stable during operation and avoiding the impact on the stability of the equipment due to the wheels contacting the ground.
[0032] Please see Figure 3 The support box 10 has a limiting rod 19 inside the moving block 15. The moving block 15 is slidably connected to the limiting rod 19. The limiting rod 19 can limit the moving block 15 on the bidirectional screw 17, thereby maintaining the stability of the moving block 15 on the bidirectional screw 17.
[0033] Please see Figure 1 and Figure 3 The connecting block 9 and the connecting groove 18 are rectangular structures. The width of the connecting block 9 is smaller than the width of the connecting groove 18. The top of the connecting block 9 passes through the connecting groove 18 and is slidably connected to the connecting groove 18, so that the connecting block 9 can move in the connecting groove 18, thereby adjusting the position of the guide wheel 8 on one side surface of the connecting block 9.
[0034] Please see Figure 1 A storage battery 14 is fixedly installed at the middle position of the lower surface of the top of the support platform 1. The storage battery 14 can provide power to this device.
[0035] The control switch control circuit can be implemented by simple programming by those skilled in the art. It is common knowledge in the field. Since it is only used and not modified, the control method and circuit connection will not be described in detail.
[0036] Working principle: By activating the first motor 4 on the front surface of the fixed frame 2, the first motor 4 drives the winding roller 3 to rotate, thereby winding the rolled copper strip. During the winding process, by activating the second motor 11 on the front surface of the support box 10, the second motor 11 drives the bidirectional lead screw 17 to rotate. Through the use of the limiting rod 19, the moving block 15 on the bidirectional lead screw 17 is limited, allowing the moving block 15 to move on the bidirectional lead screw 17. While moving, the moving block 15 drives the connecting block 9 to move in the connecting groove 18 in the support box 10. While moving, the connecting block 9 drives the limiting wheel 16 to move. When the limiting wheel 16 and the copper strip are in contact, the moving block 15 moves. When the edge of the strip comes into contact with the ground, it can limit the movement of the copper strip during the winding process, preventing the copper strip from tilting or shifting during winding, thus maintaining the stability of the copper strip during winding. By activating the electric push rods 5 on both sides of the lower surface of the top of the support platform 1, the push plate 12 is driven to move downward, so that the universal wheels 13 at the bottom of the push plate 12 contact the ground. At this time, the entire device can be moved to adjust its position, realizing convenient movement function and effectively improving the flexibility and applicability of the equipment. After the device moves to the designated working position, the electric push rods 5 are activated again to retract the push plate 12 and store the universal wheels 13 inside the support platform 1, ensuring that the device remains stable during operation and avoiding the impact of the wheel set contacting the ground on the stability of the equipment.
[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 copper strip rolling and winding device comprising a support table (1), characterized in that, A fixed frame (2) is fixedly installed on one side of the top surface of the support platform (1), and a first motor (4) is fixedly installed on the front surface of the fixed frame (2). The output end of the first motor (4) passes through the fixed frame (2) and is fixedly connected to a take-up roller (3). A support box (10) is fixedly connected on the side of the top surface of the support platform (1) away from the fixed frame (2), and a second motor (11) is fixedly installed on the front surface of the support box (10). A bidirectional lead screw (17) is fixedly connected to the output end of the second motor (11). The double-acting screw (17) is threaded with a moving block (15). The top surface of the moving block (15) is fixedly connected to the connecting groove (18) on the top surface of the support box (10) with a connecting block (9). A limit wheel (16) is fixedly installed on one side surface of the connecting block (9). The top surface of the support platform (1) is fixedly connected to a side plate (6) on one side of the support box (10). A through-hole (7) is provided on one side surface of the side plate (6). Guide wheels (8) are fixedly installed on both sides of the through-hole (7).
2. A copper strip rolling and winding device according to claim 1, characterized in that Electric push rods (5) are fixedly installed on both sides of the lower surface of the top of the support platform (1), and push plates (12) are fixedly connected to the output end of the electric push rods (5). Universal wheels (13) are installed on both sides of the bottom surface of the push plates (12).
3. A copper strip rolling and winding device according to claim 2, characterized in that The push plate (12) and the support platform (1) are rectangular structures. The length and width of the push plate (12) are smaller than the length and width of the support platform (1). The push plate (12) matches the support platform (1).
4. The copper strip rolling and winding device according to claim 2, characterized in that, There are multiple casters (13), and the multiple casters (13) are evenly distributed in pairs on both sides of the bottom surface of the push plate (12).
5. The copper strip rolling and winding device according to claim 1, characterized in that, The support box (10) has a limiting rod (19) inside the moving block (15), and the moving block (15) is slidably connected to the limiting rod (19).
6. The copper strip rolling and winding device according to claim 1, characterized in that, The connecting block (9) and the connecting groove (18) are rectangular structures. The width of the connecting block (9) is smaller than the width of the connecting groove (18). The top of the connecting block (9) passes through the connecting groove (18) and is slidably connected to the connecting groove (18).
7. The copper strip rolling and winding device according to claim 1, characterized in that, A battery (14) is fixedly installed at the middle position of the lower surface of the top of the support platform (1).