Cold rolling mill for copper rod production
By designing a cold rolling mill for copper rod production with a U-shaped processing table and multiple adjustment plates, the problem of missing copper rod size adjustment function in the prior art is solved, precise dimensional control of copper wire and surface smoothing treatment are realized, and equipment flexibility and product quality are improved.
Patent Information
- Application Number
- CN202421690860.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-17
AI Technical Summary
The existing cold rolling mills for copper rod production lack the function of adjusting the size of copper rods, resulting in the production of copper rods that do not meet the accuracy requirements, affecting product quality and market competitiveness.
A cold rolling mill for copper rod production is designed, using a U-shaped processing table and multiple adjustment plates. Through the cooperation of T-shaped columns and U-shaped blocks, precise dimensional control of copper wires and surface smoothing is achieved using scales and servo motors.
Accurate dimensional control of copper wire is achieved, ensuring its convenience and quality in subsequent processing and use, meeting the market's demand for diversified products, and improving the flexibility and practicality of equipment.
Smart Images
Figure CN223011475U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cold rolling mills, in particular to a cold rolling mill for copper rod production. Background Art
[0002] A cold rolling mill is an important device for processing metals, mainly used to improve the surface quality, dimensional accuracy and mechanical properties of metal materials through pressing and deformation. The cold rolling mill feeds the metal material between the roller paths and undergoes multi-pass rolling, enabling plastic deformation at room temperature, thereby reducing the cross-sectional size, improving the surface quality and enhancing the physical properties of the material.
[0003] The cold rolling mill for copper rod production lacks the function of adjusting the size of the copper rod. A cold rolling mill lacking the size adjustment function may not be able to precisely control the diameter or cross-sectional size of the copper rod, resulting in the produced copper rod not meeting the specified precision requirements, affecting the product quality and market competitiveness.
[0004] The existing cold rolling mill for copper rod production consists of a wire pay-off stand, a continuous rolling mill, a rod coiler and an electric control device. However, currently, a cold rolling mill without the function of adjusting the size of the copper rod during use is difficult to flexibly produce copper rods of different diameters, which will limit the diversity of the production line and the flexibility of production, and it is difficult to meet the market demand for diversified products, thus reducing the practicality of the equipment. Summary of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides a cold rolling mill for copper rod production, aiming to improve the problem that in the prior art, a cold rolling mill without the function of adjusting the size of the copper rod during use is difficult to flexibly produce copper rods of different diameters, which will limit the diversity of the production line and the flexibility of production, and it is difficult to meet the market demand for diversified products.
[0006] To achieve the above object, the utility model adopts the following technical solutions: A cold rolling mill for copper rod production, including a U-shaped processing table, the outer walls of the U-shaped processing table are fixedly connected with U-shaped frames II, the tops of the U-shaped frames II are all slidably connected with T-shaped columns, the bottom ends of the T-shaped columns penetrate through the tops of the U-shaped frames II and are fixedly connected with U-shaped blocks, the inner sides of the U-shaped blocks are fixedly connected with adjusting plates, and pressing rollers are slidably connected between the adjacent inner sides of the plurality of adjusting plates. A scale is fixedly connected to the right side of the top of the U-shaped frame II, telescopic rods are fixedly connected to the inner top walls of the U-shaped frames II, the other ends of the telescopic rods are fixedly connected with hollow rings, and the inner sides of the hollow rings are slidably connected with the outer walls of the pressing rollers. Connecting blocks are fixedly connected to the front and rear ends on the right side of the U-shaped processing table, an L-shaped plate II is fixedly connected to the front side of the front connecting block, a servo motor II is fixedly connected to the rear side of the L-shaped plate II, the output end of the servo motor II penetrates through the corresponding connecting block and is fixedly connected with a winding roller. Bolts II are all threadedly connected to the inner sides of the tops of the U-shaped frames II. A smoothing mechanism is arranged in the middle of the outer wall of the U-shaped processing table, and the smoothing mechanism is used for smoothing the surface of the copper wire to facilitate subsequent direct use.
[0007] As a further description of the above technical solution:
[0008] The smoothing mechanism includes a U-shaped frame I, the bottom of the U-shaped frame I is fixedly connected to the middle of the outer wall of the U-shaped processing table, an L-shaped plate I is fixedly connected to the top of the U-shaped frame I, a servo motor I is fixedly connected to the bottom of the L-shaped plate I, the output end of the servo motor I penetrates through the top of the U-shaped frame I and is fixedly connected with a rotating rod, a connecting rod is slidably connected to the inner side of the rotating rod, threaded holes are formed in the outer walls of the connecting rod, bolts I are threadedly connected to the inner sides of the threaded holes, and a smoothing plate is fixedly connected to the bottom of the connecting rod.
[0009] As a further description of the above technical solution:
[0010] A storage tank is fixedly connected to the left end inside the U-shaped processing table, and a copper tube outlet is communicated with the bottom right side of the storage tank.
[0011] As a further description of the above technical solution:
[0012] A baffle is clamped to the inner top of the storage tank, and a handle is fixedly connected to the top of the baffle.
[0013] As a further description of the above technical solution:
[0014] The bottom of the U-shaped processing table is fixedly connected with a bottom plate, and an anti-slip plate is fixedly connected to the bottom of the bottom plate.
[0015] As a further description of the above technical solution:
[0016] On the left side of the bottom of the U-shaped processing table, there are fixed connection with lighting lamps, and on the left end of the front side of the U-shaped processing table, there is a fixed connection with a storage battery.
[0017] As a further description of the above technical solution:
[0018] On the right ends of the front and back sides of the U-shaped processing table, there are fixed connection with fluorescent plates, and the two fluorescent plates are both designed symmetrically.
[0019] As a further description of the above technical solution:
[0020] On the front side of the U-shaped processing table near the edge, there is a fixed connection with a controller, and the controller is electrically connected to the lighting lamp, the storage battery, the servo motor II, the telescopic rod and the servo motor I respectively.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the copper wire placed in the storage tank is drawn out through the copper outlet pipe and wound on the winding roller along the U-shaped processing table. Cooperating with the hollow ring to move the pressing roller downward, and then cooperating with the U-shaped block connected to the T-shaped column and the adjusting plate to press the width through the scale, so that the copper wire is pressed and pulled along the bottom of the pressing roller and finally wound on the outer wall of the winding roller. Therefore, the rolling mill can achieve precise size control of the copper wire, ensure certain convenience in the subsequent processing and use processes, and meet the needs of users.
[0023] 2. In the utility model, the connecting rod is adjusted downward along the inner side of the rotating rod, and when it contacts the surface of the pressed copper wire through the smooth plate, then pick up the bolt I and thread it into the corresponding threaded hole for limiting, and drive the rotating rod through the servo motor I connected to the L-shaped plate I. Therefore, it can process and improve the quality of the surface of the copper wire, and at the same time can remove the unevenness and oxides existing on the surface of the copper wire, thereby improving its surface finish and overall appearance quality. Description of the Drawings
[0024] Figure 1 It is a front side perspective view of the U-shaped processing table of a cold rolling mill for copper rod production proposed by the utility model;
[0025] Figure 2 It is a structure diagram of the second U-shaped frame of a cold rolling mill for copper rod production proposed by the utility model;
[0026] Figure 3 It is a structure display diagram of the first U-shaped frame of a cold rolling mill for copper rod production proposed by the utility model.
[0027] Legend Explanation:
[0028] 1. U-shaped processing table; 2. Smoothing mechanism; 201. First U-shaped frame; 202. First bolt; 203. Threaded hole; 204. Smooth plate; 205. Connecting rod; 206. Rotating rod; 207. First servo motor; 208. First L-shaped plate; 3. Second L-shaped plate; 4. Second servo motor; 5. Connecting block; 6. Winding roller; 7. Second U-shaped frame; 8. Copper pipe outlet; 9. Storage tank; 10. Handle; 11. Baffle; 12. Lighting lamp; 13. Controller; 14. Battery; 15. Bottom plate; 16. Anti-slip plate; 17. Fluorescent plate; 18. Scale; 19. Telescopic rod; 20. T-shaped column; 21. Second bolt; 22. U-shaped block; 23. Pressing roller; 24. Adjusting plate; 25. Hollow ring. Specific implementation manner
[0029] 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.
[0030] Please refer to the attached Figure 1 -attached Figure 2 As shown in the figure, an embodiment provided by the present invention: A cold rolling mill for copper rod production includes a U-shaped processing table 1. U-shaped frames II 7 are fixedly connected to the outer walls of the U-shaped processing table 1. T-shaped columns 20 are slidably connected to the tops of the U-shaped frames II 7. The bottom ends of the T-shaped columns 20 penetrate through the tops of the U-shaped frames II 7 and are fixedly connected to U-shaped blocks 22. An adjusting plate 24 is fixedly connected to the inner side of the U-shaped block 22. Pressing rollers 23 are slidably connected between the adjacent inner sides of the plurality of adjusting plates 24. A scale 18 is fixedly connected to the right side of the top of the U-shaped frame II 7. Telescopic rods 19 are fixedly connected to the inner top walls of the U-shaped frames II 7. The other ends of the telescopic rods 19 are fixedly connected to hollow rings 25. The inner sides of the hollow rings 25 are slidably connected to the outer walls of the pressing rollers 23. Connecting blocks 5 are fixedly connected to the front and rear ends on the right side of the U-shaped processing table 1. A second L-shaped plate 3 is fixedly connected to the front side of the front connecting block 5. A second servo motor 4 is fixedly connected to the rear side of the second L-shaped plate 3. The output end of the second servo motor 4 penetrates through the corresponding connecting block 5 and is fixedly connected to a winding roller 6. Second bolts 21 are threadedly connected to the inner sides of the tops of the U-shaped frames II 7. A smoothing mechanism 2 is arranged in the middle of the outer wall of the U-shaped processing table 1. The smoothing mechanism 2 is used for smoothing the surface of the copper wire, which is convenient for subsequent direct use. A baffle 11 is clamped to the inner top of the storage tank 9. A handle 10 is fixedly connected to the top of the baffle 11;
[0031] Specifically, on the right side of the U-shaped processing table 1, connecting blocks 5 are fixedly connected to both the front and rear ends. These connecting blocks 5 not only play a role in connection and support but also ensure the stability of the entire structure. On the front side of the front connecting block 5, an L-shaped plate II 3 is firmly fixed. The design of the L-shaped plate II 3 allows it to carry and fix the servo motor II 4, and the winding roller 6 is tightly connected, thereby achieving precise winding of the processing material. Inside the U-shaped block 22, an adjusting plate 24 is fixedly connected. Between the inner sides of these adjusting plates 24, a pressing roller 23 is slidably connected. This scale 18 provides an intuitive reference for the operator, enabling them to accurately know the current position of the pressing roller 23, fix the positions of the T-shaped column 20 and the U-shaped block 22, and thus achieve precise adjustment of the position of the pressing roller 23.
[0032] Please refer to the attached Figure 3 , the smooth mechanism 2 includes a U-shaped frame I 201. The bottom of the U-shaped frame I 201 is fixedly connected to the middle of the outer wall of the U-shaped processing table 1. The top of the U-shaped frame I 201 is fixedly connected with an L-shaped plate I 208. The bottom of the L-shaped plate I 208 is fixedly connected with a servo motor I 207. The output end of the servo motor I 207 penetrates through the top of the U-shaped frame I 201 and is fixedly connected with a rotating rod 206. The inner side of the rotating rod 206 is slidably connected with a connecting rod 205. Threaded holes 203 are formed in the outer walls of the connecting rod 205. Bolts I 202 are threadedly connected to the inner sides of the threaded holes 203. The bottom of the connecting rod 205 is fixedly connected with a smooth plate 204. The left end inside the U-shaped processing table 1 is fixedly connected with a storage tank 9. The right bottom of the storage tank 9 is communicated with a copper pipe 8;
[0033] Specifically, above the U-shaped processing table 1, a carefully designed U-shaped frame I 201 is firmly fixed at the top. This U-shaped frame I 201 not only provides support for the processing area below, but the design of the L-shaped plate I 208 allows enough space at its bottom to install the servo motor I 207. Its output end directly penetrates through the top of the U-shaped frame I 201 and is tightly connected with the rotating rod 206. These sliding grooves allow the connecting rod 205 to slide freely therein. On the outer wall of the connecting rod 205, these threaded holes 203 provide the possibility for subsequent adjustment and fixation. The surface of the smooth plate 204 is specially treated, having excellent sliding performance and wear resistance, driving the smooth plate 204 to perform precise movement in the processing area, and at the same time cooperating with the materials provided by the storage tank 9 and the copper pipe 8 to achieve efficient processing operations.
[0034] Please refer to the attached Figure 1 - attached Figure 3, a bottom plate 15 is fixedly connected to the bottom of the U-shaped processing table 1, an anti-slip plate 16 is fixedly connected to the bottom of the bottom plate 15, illuminating lamps 12 are fixedly connected to the left sides of the bottom of the U-shaped processing table 1, a storage battery 14 is fixedly connected to the left end of the front side of the U-shaped processing table 1, fluorescent plates 17 are fixedly connected to the right ends of the front and rear sides of the U-shaped processing table 1, both of the two fluorescent plates 17 adopt a symmetrical design, a controller 13 is fixedly connected to the front side of the U-shaped processing table 1 near the edge, and the controller 13 is electrically connected to the illuminating lamps 12, the storage battery 14, the second servo motor 4, the telescopic rod 19 and the first servo motor 207 respectively;
[0035] Specifically, the bottom plate 15 is the basic part of the entire U-shaped processing table 1, and its stability and load-bearing capacity are crucial for the safe operation of the entire device. To ensure that the device can be stably placed on the ground during operation, the anti-slip plate 16 is specially designed and fixedly connected to the bottom of the bottom plate 15. On the left side of the bottom of the U-shaped processing table 1, the fixedly connected illuminating lamps 12 are designed. The function of the illuminating lamps 12 is in case of insufficient light or the need for additional illumination. Both of these two fluorescent plates 17 adopt a symmetrical design, which is not only beautiful and generous, but also can effectively attract people's attention. The controller 13 has an intuitive operation interface and rich function settings, and the operator can precisely adjust and control the various parameters of the device through the controller 13.
[0036] Working principle: When the cold rolling mill needs to be used, first, the copper wire placed in the storage tank 9 is drawn out through the copper outlet pipe 8 and connected to the winding roller 6 along the bottom of the U-shaped processing table 1. At this time, the telescopic rod 19 connected to the second U-shaped frame 7 is turned on, and the pressing roller 23 is moved downward in cooperation with the hollow ring 25 to press the copper wire. After that, the width of the copper wire pressing is observed and adjusted through the scale 18 by the U-shaped block 22 fixedly connected to the T-shaped column 20 and the adjusting plate 24. Then, the T-shaped column 20 is limited by the second bolt 21. Finally, the second servo motor 4 is started, and the winding roller 6 is rotated through the connecting block 5, so that the copper wire is pressed and pulled along the bottom of the pressing roller 23 and finally wound on the outer wall of the winding roller 6. Therefore, the rolling mill can accurately control the size of the copper wire, ensuring certain convenience in its subsequent processing and use and meeting the needs of users. After that, the connecting rod 205 is adjusted downward along the inner side of the rotating rod 206 until it contacts the surface of the pressed copper wire through the smooth plate 204. Then, the first bolt 202 is screwed into the corresponding threaded hole 203 for limitation. After that, the first L-shaped plate 208 is connected to the first U-shaped frame 201, and the rotating rod 206 is driven by the first servo motor 207 fixedly connected to the first L-shaped plate 208, so that the smooth plate 204 smooths the top of the copper wire. Therefore, the surface of the copper wire can be treated and the quality can be improved. At the same time, the unevenness and oxides on the surface of the copper wire can be removed, thereby improving its surface finish and overall appearance quality.
[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A cold rolling mill for copper rod production, comprising a U-shaped processing table (1), characterized in that: The outer wall of the U-shaped processing table (1) is fixedly connected to a U-shaped frame (7), the top of the U-shaped frame (7) is slidably connected to a T-shaped column (20), the bottom end of the T-shaped column (20) passes through the top of the U-shaped frame (7) and is fixedly connected to a U-shaped block (22), the inner side of the U-shaped block (22) is fixedly connected to an adjustment plate (24), the inner sides of a plurality of adjacent adjustment plates (24) are slidably connected to a pressing roller (23), the top right side of the U-shaped frame (7) is fixedly connected to a scale (18), the inner top wall of the U-shaped frame (7) is fixedly connected to a telescopic rod (19), the other end of the telescopic rod (19) is fixedly connected to a hollow ring (25), the hollow The inner side of the ring (25) is slidably connected to the outer wall of the pressing roller (23); the front and rear ends of the right side of the U-shaped processing table (1) are fixedly connected to connecting blocks (5); the front side of the connecting block (5) is fixedly connected to an L-shaped plate (3); the rear side of the L-shaped plate (3) is fixedly connected to a servo motor (4); the output end of the servo motor (4) passes through the corresponding connecting block (5) and is fixedly connected to a winding roller (6); the top of the inward side of the U-shaped frame (7) is threadedly connected to a bolt (21); a smoothing mechanism (2) is provided in the middle of the outer wall of the U-shaped processing table (1); the smoothing mechanism (2) is used to smooth the surface of the copper wire for subsequent direct use.
2. A cold rolling mill for copper rod production according to claim 1, characterized in that: The smooth mechanism (2) comprises a U-shaped frame (201), the bottom of the U-shaped frame (201) is fixedly connected to the middle of the outer wall of the U-shaped processing table (1), the top of the U-shaped frame (201) is fixedly connected to an L-shaped plate (208), the bottom of the L-shaped plate (208) is fixedly connected to a servo motor (207), the output end of the servo motor (207) passes through the top of the U-shaped frame (201) and is fixedly connected to a rotating rod (206), the inner side of the rotating rod (206) is slidably connected to a connecting rod (205), the outer wall of the connecting rod (205) is provided with a threaded hole (203), the inner side of the threaded hole (203) is threadedly connected to a bolt (202), and the bottom of the connecting rod (205) is fixedly connected to a smooth plate (204).
3. A cold rolling mill for copper rod production according to claim 1, characterized in that: The left end of the interior of the U-shaped processing table (1) is fixedly connected to a storage tank (9), and the right bottom of the storage tank (9) is connected to a copper outlet pipe (8).
4. A cold rolling mill for copper rod production according to claim 3, characterized in that: A baffle (11) is engaged with the inner top of the storage tank (9), and a handle (10) is fixedly connected to the top of the baffle (11).
5. A cold rolling mill for copper rod production according to claim 1, characterized in that: The bottom of the U-shaped processing table (1) is fixedly connected to a bottom plate (15), and the bottom of the bottom plate (15) is fixedly connected to an anti-skid plate (16).
6. A cold rolling mill for copper rod production according to claim 1, characterized in that: The left side of the bottom of the U-shaped processing table (1) is fixedly connected to a lighting lamp (12), and the left end of the front side of the U-shaped processing table (1) is fixedly connected to a storage battery (14).
7. A cold rolling mill for copper rod production according to claim 1, characterized in that: The front and rear right ends of the U-shaped processing table (1) are both fixedly connected with fluorescent plates (17), and the two fluorescent plates (17) are both symmetrically designed.
8. A cold rolling mill for copper rod production according to claim 1, characterized in that: A controller (13) is fixedly connected to the front side of the U-shaped processing table (1) near the edge, and the controller (13) is electrically connected to the lighting lamp (12), the battery (14), the second servo motor (4), the telescopic rod (19) and the first servo motor (207) respectively.