Automatic copper strip pay-off device
By designing an automatic copper strip feeding device, the problem of inflexible position and tension adjustment during the feeding process of traditional devices was solved, achieving accuracy and stability in copper strip feeding and improving production efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LUOYANG JURUICHANG ELECTRICAL ENG MATERIAL
- Filing Date
- 2025-04-28
- Publication Date
- 2026-04-24
AI Technical Summary
Traditional copper strip feeding devices are difficult to adjust the feeding position and tension flexibly according to actual production needs, which makes the copper strip prone to deviation and entanglement during the feeding process, affecting production efficiency and product quality. They are also difficult to adapt to changes in copper strip thickness and different specifications and widths.
An automatic copper strip feeding device was designed, comprising a fixing unit, a power unit, and an adjustment unit. By adjusting components such as the motor, slider, guide wheel, and clamping roller, the feeding position and tension of the copper strip can be flexibly adjusted to ensure feeding accuracy and stability.
It improves the accuracy and efficiency of copper strip laying, reduces equipment maintenance costs and safety hazards, and enhances product quality.
Smart Images
Figure CN224160180U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of copper strip processing equipment, specifically to an automatic copper strip feeding device. Background Technology
[0002] In the processing and production of copper strip, the copper strip unwinding operation is one of the important steps.
[0003] Traditional copper strip feeding devices have poor adjustment capabilities during the feeding process, making it difficult to flexibly adjust the feeding position and tension of the copper strip according to actual production needs. This leads to problems such as copper strip deviation and tangling during feeding, affecting production efficiency and product quality. Therefore, there is an urgent need to design an automatic copper strip feeding device that can effectively solve the above problems.
[0004] During the unwinding process, the thickness of the copper strip coil changes continuously. Traditional unwinding devices are difficult to adjust according to the actual situation, resulting in an inability to adapt to the changes in the thickness of the copper strip coil, causing excessive or insufficient tension, which affects production. Existing tension adjustment devices are also difficult to apply to copper strips of different widths, affecting production efficiency. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides an automatic copper strip feeding device, which solves the problem that during the feeding process, the thickness of the copper strip roll changes continuously, and traditional feeding devices are difficult to adjust according to the actual situation, resulting in an inability to adapt to the thickness changes of the copper strip roll, causing excessive or insufficient tension, which affects production; existing tension adjustment devices are also difficult to apply to copper strips of different widths, affecting production efficiency.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic copper strip feeding device, comprising a fixing unit, a power unit, and an adjustment unit, wherein the power unit and the adjustment unit are mounted on the fixing unit, and the adjustment unit includes:
[0007] An adjustable motor, the output end of which is connected to a screw;
[0008] A slider is sleeved on the outside of a screw. A positioning plate is connected to the outside of the slider, and a telescopic rod is connected to the outside of the positioning plate. The output end of the telescopic rod is connected to a limit plate.
[0009] Preferably, the fixing unit is provided with a fixing plate, a guide wheel is provided on the front side of the fixing plate, an adjustment hole corresponding to the slider is provided on the fixing plate, and a positioning insert corresponding to the adjustment hole is provided on the rear side of the fixing plate.
[0010] Preferably, the power unit is provided with a turntable, and a rotating shaft is inserted into the inner side of the turntable.
[0011] Preferably, a limiting component is inserted into the outer side of the rotating shaft, the limiting component is located on the outer side of the turntable, a linkage gear and a bearing are sleeved on the outer side of the rotating shaft, the linkage gear is located on the inner side of the bearing, and the bearing is inserted into the fixed plate.
[0012] Preferably, the power unit is equipped with a power motor, which is inserted into the fixed plate and located below the rotating shaft. The output end of the power motor is fitted with a transmission gear, which meshes with the linkage gear.
[0013] Preferably, the positioning plate is connected to a clamping roller on the outside, the clamping roller is located below the telescopic rod, and the clamping roller is provided with two sets inserted into the inner side of the limiting plate.
[0014] This utility model discloses an automatic copper strip feeding device, which has the following beneficial effects:
[0015] This automatic copper strip feeding device allows for flexible adjustment of the copper strip feeding position via an adjustment unit, ensuring feeding accuracy. Multiple guide wheels on the fixed unit provide stable guidance during feeding, preventing deviation. The power unit stably drives the turntable for automatic feeding. The clamping rollers adjust the copper strip tension, effectively solving problems inherent in traditional devices, improving production efficiency and product quality, and reducing equipment maintenance costs and safety hazards. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the fixing unit of this utility model;
[0019] Figure 3 This is a schematic diagram of the rear structure of the fixing unit of this utility model;
[0020] Figure 4 This is a schematic diagram of the power unit of this utility model;
[0021] Figure 5 This is a schematic diagram of the structure of the adjustment unit of this utility model.
[0022] In the diagram: 1. Fixing unit; 11. Fixing plate; 12. Guide wheel; 13. Adjustment hole; 14. Positioning plate; 2. Power unit; 21. Turntable; 22. Rotating shaft; 221. Limiting component; 222. Linkage gear; 223. Bearing; 23. Power motor; 231. Transmission gear; 3. Adjusting unit; 31. Adjusting motor; 311. Screw; 32. Slider; 321. Positioning plate; 322. Clamping roller; 323. Telescopic rod; 324. Limiting plate. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0024] This application provides an automatic copper strip feeding device, which solves the problem that during the feeding process, the thickness of the copper strip roll changes continuously, and traditional feeding devices are difficult to adjust according to the actual situation, resulting in an inability to adapt to the thickness changes of the copper strip roll, causing excessive or insufficient tension, which affects production; existing tension adjustment devices are difficult to apply to copper strips of different widths, affecting production efficiency, and the adjustment function is difficult to achieve during the copper strip feeding process.
[0025] This utility model discloses an automatic copper strip feeding device.
[0026] Example 1
[0027] According to the appendix Figure 1-5 As shown, the automatic copper strip feeding device includes a fixing unit 1, a power unit 2, and an adjustment unit 3. The power unit 2 and the adjustment unit 3 are mounted on the fixing unit 1. The adjustment unit 3 includes an adjustment motor 31 and a slider 32. The output end of the adjustment motor 31 is connected to a screw 311. The slider 32 is sleeved on the outside of the screw 311. A positioning plate 321 is connected to the outside of the slider 32. A telescopic rod 323 is connected to the outside of the positioning plate 321. The output end of the telescopic rod 323 is connected to a limit plate 324.
[0028] The automatic copper strip feeding device can flexibly adjust the feeding position of the copper strip through the adjustment unit 3 to ensure the accuracy of feeding; the multiple sets of guide wheels 12 set on the fixing unit 1 provide a stable guiding effect for the copper strip feeding and prevent the copper strip from deviating during the feeding process; the power unit 2 can stably drive the turntable 21 to rotate, realizing the automatic feeding of the copper strip; the setting of the clamping roller 322 can adjust the tension of the copper strip, effectively solving the problems existing in traditional devices, improving production efficiency and product quality, and reducing equipment maintenance costs and safety hazards.
[0029] Furthermore, the fixing unit 1 is provided with a fixing plate 11, a guide wheel 12 is provided on the front side of the fixing plate 11, an adjustment hole 13 corresponding to the slider 32 is provided on the fixing plate 11, and a positioning insert plate 14 corresponding to the adjustment hole 13 is provided on the rear side of the fixing plate 11.
[0030] Furthermore, the power unit 2 is equipped with a turntable 21, and a rotating shaft 22 is inserted into the inner side of the turntable 21.
[0031] Specifically disclosed, a limiting member 221 is inserted into the outer side of the rotating shaft 22. The limiting member 221 is located on the outer side of the turntable 21. A linkage gear 222 and a bearing 223 are sleeved on the outer side of the rotating shaft 22. The linkage gear 222 is located inside the bearing 223. The bearing 223 is inserted into the fixed plate 11.
[0032] Specifically disclosed, the power unit 2 is equipped with a power motor 23, which is inserted into the fixed plate 11 and located below the rotating shaft 22. The output end of the power motor 23 is fitted with a transmission gear 231, which meshes with the linkage gear 222.
[0033] Example 2
[0034] According to the appendix Figure 1-5 As shown, the automatic copper strip feeding device includes a fixing unit 1, a power unit 2, and an adjustment unit 3. The power unit 2 and the adjustment unit 3 are mounted on the fixing unit 1. The adjustment unit 3 includes an adjustment motor 31 and a slider 32. The output end of the adjustment motor 31 is connected to a screw 311. The slider 32 is sleeved on the outside of the screw 311. A positioning plate 321 is connected to the outside of the slider 32. A telescopic rod 323 is connected to the outside of the positioning plate 321. The output end of the telescopic rod 323 is connected to a limit plate 324.
[0035] It should be emphasized that the positioning plate 321 is connected to the outside of the clamping roller 322, which is located below the telescopic rod 323. The clamping roller 322 is provided with two sets of clamping rollers that are inserted into the inside of the limiting plate 324.
[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. An automatic copper strip feeding device, comprising a fixing unit (1), a power unit (2), and an adjusting unit (3), wherein the power unit (2) and the adjusting unit (3) are disposed on the fixing unit (1), characterized in that, The adjustment unit (3) includes: An adjusting motor (31) is provided, the output end of which is connected to a screw (311); A slider (32) is sleeved on the outside of a screw (311). A positioning plate (321) is connected to the outside of the slider (32). A telescopic rod (323) is connected to the outside of the positioning plate (321). The output end of the telescopic rod (323) is connected to a limit plate (324).
2. The automatic copper strip feeding device according to claim 1, characterized in that, The fixing unit (1) is provided with a fixing plate (11), a guide wheel (12) is provided on the front side of the fixing plate (11), an adjustment hole (13) corresponding to the slider (32) is provided on the fixing plate (11), and a positioning insert plate (14) corresponding to the adjustment hole (13) is provided on the rear side of the fixing plate (11).
3. The automatic copper strip feeding device according to claim 2, characterized in that, The power unit (2) is equipped with a turntable (21), and a rotating shaft (22) is inserted into the inner side of the turntable (21).
4. The automatic copper strip feeding device according to claim 3, characterized in that, A limiting member (221) is inserted into the outside of the rotating shaft (22). The limiting member (221) is located outside the turntable (21). A linkage gear (222) and a bearing (223) are sleeved on the outside of the rotating shaft (22). The linkage gear (222) is located inside the bearing (223). The bearing (223) is inserted into the fixed plate (11).
5. The automatic copper strip feeding device according to claim 4, characterized in that, The power unit (2) is equipped with a power motor (23), which is inserted into the fixed plate (11) and located below the rotating shaft (22). The output end of the power motor (23) is fitted with a transmission gear (231), which meshes with the linkage gear (222).
6. The automatic copper strip feeding device according to claim 1, characterized in that, The positioning plate (321) is connected to a clamping roller (322) on the outside. The clamping roller (322) is located below the telescopic rod (323). The clamping roller (322) is provided with two sets of clamping rollers inserted into the inner side of the limiting plate (324).