Automatic polishing device for electrolytic copper rolled product

Abstract

The utility model relates to the technical field of copper product processing, in particular to an automatic polishing device for electrolytic copper rolled products, which comprises a mounting frame, height adjusting frames are mounted on connecting pieces at two ends of the mounting frame, and a polisher is mounted on the other side of each height adjusting frame and consists of a driving motor, a polishing belt and a rotating wheel. The grinding belt is arranged on the three sets of rotating wheels in a sleeving mode, a driving motor is further arranged at the middle vacant position of the grinding machine, and an adjusting rod is further installed on one side of the rotating wheel at the top through an adjusting piece. The clamping assembly is arranged on the loading plate, and the clamping assembly is used for clamping a to-be-machined product; the utility model aims to provide the automatic polishing device for the electrolytic copper rolled product, so as to solve the problems of complexity and manufacturing cost increase caused by a too complicated clamping mechanism, and the automatic polishing device for the electrolytic copper rolled product is simple in structure, convenient to operate and high in practicability. And the problem of deformation caused by excessive pressure on the copper product during clamping is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper product processing, in particular to an automatic polishing device for electrolytic copper rolling products. Background Art

[0002] In the metalworking industry, rolled electrolytic copper products are important industrial materials, widely used in various industries, including electronics, electrical engineering, automotive, and aerospace. Their surface quality directly impacts product performance and service life. Therefore, high-precision and efficient polishing of rolled electrolytic copper products is crucial.

[0003] In the prior art, a Chinese patent document with the publication number CN110877270A proposes a polishing device for copper product processing, which is provided with an X-direction moving mechanism, a Y-direction moving mechanism and a Z-direction adjustment mechanism of a polishing motor, and a copper product plate clamping mechanism is provided on the X-direction support plate of the X-direction moving mechanism, that is, a screw rod 1 with opposite thread rotation directions at both ends is provided between the vertical plate 1 and the vertical plate 2 on both sides of the X-direction support plate, and a nut seat 1 and a nut seat 2 are provided at both ends of the screw rod 1, and L-shaped notches are provided on the opposite sides of the nut seat 1 and the nut seat 2. The two sides of the copper product plate are respectively mounted in the L-shaped notches of the nut seat 1 and the nut seat 2, and according to the size of the copper product plate to be polished, the motor is used to adjust the copper product plate. A driving screw rod 1 is driven to rotate forward or reverse, so that the nut seat 1 and the nut seat 2 move in the same direction or in opposite directions on the screw rod 1, so that the nut seat 1 and the nut seat 2 can fix copper product plates of different sizes. However, consistent with conventional technologies, the device has an overly complicated clamping mechanism, which increases the complexity and manufacturing cost of the device, and the clamping mechanism of the device may cause excessive pressure on the copper product during clamping, resulting in deformation, and has poor practicality. Therefore, the present application discloses an automatic polishing device for electrolytic copper rolled products to solve the problem of increased complexity and manufacturing cost caused by the overly complicated clamping mechanism, as well as the problem of excessive pressure on the copper product during clamping, resulting in deformation. Utility Model Content

[0004] In view of this, the purpose of the present invention is to propose an automatic polishing device for electrolytic copper rolled products to solve the problem of increased complexity and manufacturing cost caused by an overly complex clamping mechanism, as well as the problem of excessive pressure on the copper products during clamping, resulting in deformation.

[0005] Based on the above purpose, the utility model provides an automatic polishing device for electrolytic copper rolled products, comprising: a mounting frame, height-adjusting frames are installed on the connecting pieces at both ends of the mounting frame, a grinder is installed on the other side of the height-adjusting frame, the grinder consists of a driving motor, a grinding belt and three sets of rotating wheels, the grinding belts are sleeved on the three sets of rotating wheels, and the driving motor is provided at an empty position in the middle of the grinder, a set of rotating wheels is provided at the top position of the driving motor, a set of rotating wheels is provided on both sides below the driving motor, an adjusting rod is further installed on one side of the rotating wheel at the top through an adjusting member, the bottom of the adjusting rod is installed on the bottom side wall of one side of the grinder, the rotating wheel at the top can adjust the tension of the grinding belt by adjusting the height of the adjusting member on the adjusting rod, and a loading plate is provided below the grinder;

[0006] A clamping assembly, the clamping assembly being arranged on the loading plate and being used for clamping the product to be processed;

[0007] A sliding assembly is provided on the mounting frame and is used for sliding the loading plate.

[0008] Preferably, the clamping assembly includes a placement groove, the placement groove is opened at the upper part of the loading plate, and a groove body is also opened on the side wall of the placement groove, a sliding block is also installed in the placement groove, and protrusions are provided on both sides of the sliding block that fit into the groove body on the side wall of the placement groove, an armrest is also installed on the sliding block, and a clamping block is installed at one end of the sliding block, and a guide rod is installed at the other end of the sliding block, the end of the guide rod away from the sliding block passes through the loading plate and is slidably connected to the loading plate, and a pressure spring is also sleeved on the guide rod, one end of the pressure spring abuts against the side wall of the placement groove, and the other end abuts against the side wall of the sliding block.

[0009] Preferably, the other end of the sliding block abuts against a workpiece to be processed, the workpiece to be processed is placed in the placement groove, and the other end of the workpiece to be processed abuts against the other end of the placement groove.

[0010] Preferably, the sliding assembly includes a cross plate, which is mounted at both ends of the bottom of the mounting frame, and a support column is also mounted on the cross plate, and a fixed plate is slidably mounted on the other end of the support column, and the fixed plate is mounted on the bottom of the loading plate, and a sliding groove is also provided at the position where the bottom of the fixed plate abuts against the support column, mounting rods are installed on both sides of the mounting frame, and mounting columns are also installed on both sides of the loading plate, the other end of the mounting column is mounted on the mounting rod, and a mounting groove is also provided on the mounting rod, and horizontal guide rods are also installed on the side walls at both ends of the mounting groove, and the horizontal guide rods are inserted and connected to the mounting column, and the horizontal guide rods are slidably connected to the mounting column.

[0011] Preferably, a horizontal spring is sleeved on the horizontal guide rod, one end of the horizontal spring abuts against the inner wall of the mounting groove, and both ends of the horizontal guide rod abut against one side of the mounting column.

[0012] Preferably, a traction rope is further installed on the mounting column, the other end of the traction rope is connected to a winding wheel, and a servo motor is further installed on the transverse plate, and the winding wheel is installed on the output end of the servo motor.

[0013] Beneficial effects of the utility model:

[0014] Height-adjustable polishing system: Adjustments on the height adjustment frame and levers allow precise adjustment of the polishing belt tension. This design not only ensures stable contact between the polishing belt and the surface of the electrolytic copper rolled product during polishing, improving polishing efficiency and uniformity, but also allows for flexible adjustment to accommodate products of varying thickness and material, increasing the device's adaptability and flexibility.

[0015] Efficient automated clamping and sliding mechanism: The clamping assembly securely holds the workpiece, preventing it from shifting or loosening during the polishing process, thereby improving machining accuracy and safety. Furthermore, the sliding assembly allows the loading plate to move smoothly on the mounting frame, enabling continuous part feeding and automated polishing operations, significantly improving production efficiency and operator convenience.

[0016] Compact structure and easy operation: The entire device has a compact design and reasonable component layout, which is easy to install, maintain and debug. The operation process is simple and intuitive, which reduces the skill requirements of the operator and improves the popularity and practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of part of the structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the base of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model from the bottom perspective;

[0022] Figure 5 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0023] Figure 6 For this utility model Figure 3 Enlarged structural diagram at point B in the middle.

[0024] The following are marked in the figure:

[0025] 1. Mounting frame; 2. Height adjustment frame; 3. Adjustment rod; 4. Drive motor; 5. Grinding belt; 6. Rotating wheel; 7. Adjustment piece; 8. Mounting rod; 9. Mounting slot; 10. Horizontal guide rod; 11. Horizontal spring; 12. Mounting column; 13. Loading plate; 14. Fixed plate; 15. Sliding slot; 16. Support column; 17. Traction rope; 18. Servo motor; 19. Winding wheel; 20. Workpiece to be processed; 21. Placement slot; 22. Guide rod; 23. Horizontal plate; 24. Pressure spring; 25. Sliding block; 26. Handrail; 27. Clamping block. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0027] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the usual meanings understood by people with ordinary skills in the field to which this utility model belongs. The "first", "second" and similar words used in this utility model do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0028] The utility model provides Figures 1 to 6 The automatic polishing device for electrolytic copper rolled products shown in the figure comprises: a frame 1, height-adjusting frames 2 are installed on the connecting pieces at both ends of the mounting frame 1, a grinder is installed on the other side of the height-adjusting frame 2, the grinder consists of a driving motor 4, a grinding belt 5 and three sets of rotating wheels 6, the grinding belt 5 is sleeved on the three sets of rotating wheels 6, and a driving motor 4 is provided at an empty position in the middle of the grinder, a set of rotating wheels 6 is provided at the top position of the driving motor 4, a set of rotating wheels 6 is provided on both sides below the driving motor 4, an adjusting rod 3 is also installed on one side of the top rotating wheel 6 through an adjusting member 7, the bottom of the adjusting rod 3 is installed on the bottom side wall of one side of the grinder, the rotating wheel 6 at the top can adjust the tension of the grinding belt 5 by adjusting the height of the adjusting member 7 on the adjusting rod 3, and a loading plate 13 is provided at the bottom of the grinder; a holding assembly, a clamping assembly is arranged on the loading plate 13, and the clamping assembly is used to clamp the product to be processed; a sliding assembly, the sliding assembly is arranged on the mounting frame 1, and the sliding assembly The parts are used to slide the loading plate 13, and the adjusting parts 7 installed on the height adjustment frame 2 and the adjusting rod 3 are used to achieve precise adjustment of the tension of the grinding belt 5. This design not only ensures the stable contact between the grinding belt 5 and the surface of the electrolytic copper rolled product during the grinding process, improves the polishing efficiency and uniformity, but also allows flexible adjustment according to products of different thicknesses and materials, increases the adaptability and flexibility of the device, and the clamping assembly can firmly clamp the product to be processed to ensure that the product will not shift or loosen during the polishing process, thereby improving the processing accuracy and safety. At the same time, the sliding assembly enables the loading plate 13 to move smoothly on the mounting frame 1, realizing continuous feeding and automated polishing operations of the product, significantly improving production efficiency and the convenience of operation for operators. The entire device has a compact design structure and a reasonable layout of each component, which is easy to install, maintain and debug. The operation process is simple and intuitive, which reduces the skill requirements for operators and improves the popularity and practicality of the equipment.

[0029] Furthermore, in this example, Figure 3 and Figure 6 As shown, the clamping assembly includes a placement groove 21, which is opened at the upper part of the loading plate 13, and a groove body is further opened on the side wall of the placement groove 21, and a sliding block 25 is further installed in the placement groove 21, and protrusions are provided on both sides of the sliding block 25 that fit into the groove body on the side wall of the placement groove 21, and an armrest 26 is further installed on the sliding block 25, and a clamping block 27 is installed at one end of the sliding block 25, and a guide rod 22 is installed at the other end of the sliding block 25, and the end of the guide rod 22 away from the sliding block 25 passes through the loading plate 13 and is slidably connected to the loading plate 13, and a pressure spring 24 is further sleeved on the guide rod 22, one end of the pressure spring 24 abuts against the side wall of the placement groove 21, and the other end abuts against the sliding On the side wall of the movable block 25, the other end of the sliding block 25 abuts against the workpiece 20 to be processed, and the workpiece 20 to be processed is placed in the placement groove 21, and the other end of the workpiece 20 to be processed abuts against the other end of the placement groove 21. When no external force is applied to the sliding block 25, due to the action of the pressure spring 24, the sliding block 25 is pushed toward one end of the placement groove 21, and the other end of the sliding block 25 is in contact with one end of the placement groove 21. At this time, the workpiece 20 to be processed has not yet been placed in the placement groove 21. When it is necessary to clamp and fix the workpiece 20 to be processed, the operator applies a thrust to the sliding block 25 toward the other end of the placement groove 21 through the handrail 26. As the sliding block 25 moves, the side wall of the sliding block 25 The protrusion slides along the groove body on the side wall of the placement groove 21 to ensure that the sliding block 25 moves smoothly. At the same time, the guide rod 22 moves along its set trajectory and compresses the pressure spring 24. When the sliding block 25 moves to a certain extent, the workpiece 20 to be processed is placed in the placement groove 21. At this time, the other end of the sliding block 25 is tightly against the workpiece 20 to be processed, clamping it firmly in the placement groove 21. Due to the elastic force of the pressure spring 24, once the sliding block 25 abuts against the workpiece 20 to be processed, the clamping block 27 will cover a part of the workpiece 20 to be processed and lock it to prevent the workpiece 20 from falling off. The sliding block 25 will maintain the clamping force on the workpiece 20 to ensure that the workpiece 20 is firmly fixed during the polishing process. During the polishing process, the workpiece 20 to be processed will not be displaced due to vibration or external force. In addition, the other end of the workpiece 20 to be processed also abuts against the other end of the placement groove 21, forming a double fixation, which further improves the stability of the clamping. When the polishing operation is completed, the operator pushes the sliding block 25 in the opposite direction through the armrest 26 to overcome the elastic force of the pressure spring 24 and move. When the block 27 is out of the locked position, the workpiece 20 to be processed is released. At this time, the armrest 26 is released, and the sliding block 25 will be reset to one end of the placement groove 21 under the action of the pressure spring 24. This clamping assembly that places the workpiece 20 to be processed in the placement groove 21 can effectively protect the workpiece 20 to be processed from deformation and bending.

[0030] Furthermore, in this example, Figure 3 、 Figure 4and Figure 5 As shown, the sliding assembly includes a transverse plate 23, which is mounted at both ends of the bottom of the mounting frame 1, and a support column 16 is also mounted on the transverse plate 23, and a fixed plate 14 is slidably mounted on the other end of the support column 16, and the fixed plate 14 is mounted on the bottom of the loading plate 13, and a sliding groove 15 is also provided at the position where the bottom of the fixed plate 14 abuts the support column 16, and mounting rods 8 are mounted on both sides of the mounting frame 1, and mounting columns 12 are also mounted on both sides of the loading plate 13, and the other end of the mounting column 12 is mounted on the mounting rod 8, and the mounting rod 8 is also provided with a mounting groove 9, and horizontal guide rods 10 are also mounted on the side walls of both ends of the mounting groove 9, and the horizontal guide rods 10 are inserted and connected in the mounting column 12, and the horizontal guide rods 10 and the mounting column 12 are slidably connected, and the horizontal guide rods 1 0 is also provided with a horizontal spring 11, one end of the horizontal spring 11 abuts against the inner wall of the mounting groove 9, and the two ends of the horizontal guide rod 10 abut against one side of the mounting column 12. A traction rope 17 is also installed on the mounting column 12, and the other end of the traction rope 17 is connected to the winding wheel 19, and a servo motor 18 is also installed on the cross plate 23, and the winding wheel 19 is installed on the output end of the servo motor 18. First, the cross plate 23 is firmly mounted on the bottom ends of the mounting frame 1, providing a stable support foundation for the entire sliding assembly. The support column 16 is mounted on the cross plate 23, and the other end thereof is slidably connected to the fixed plate 14 at the bottom of the loading plate 13. This design allows the loading plate 13 to move in the horizontal direction, and the sliding groove 15 opened at the bottom of the fixed plate 14 is connected to the support column 1 6, so that the fixing plate 14 can slide horizontally along the support column 16. This sliding mechanism is the key to the horizontal movement of the loading plate 13. The mounting columns 12 are installed on both sides of the loading plate 13 and inserted into the mounting grooves 9 on the mounting rods 8. The horizontal guide rods 10 in the mounting grooves 9 not only provide precise guidance for the mounting columns 12, but also achieve a buffering effect through the horizontal springs 11 sleeved on the horizontal guide rods 10. When the loading plate 13 is subjected to external force or moves, the horizontal springs 11 can absorb part of the impact and protect the stability and durability of the entire structure. The servo motor 18 is installed on the cross plate 23 and controls the retraction and extension of the traction rope 17 by driving the winding wheel 19 to rotate. The other end of the traction rope 17 is connected to the mounting column 12. When the servo motor 18 is working, the length of the traction rope 17 can be accurately controlled by the rotation of the winding wheel 19, thereby driving the mounting column 12 and the loading plate 13 connected thereto to move along the horizontal guide rod 10. When the position of the loading plate 13 needs to be adjusted, the control system starts the servo motor 18. The servo motor 18 controls the forward or reverse rotation of the winding wheel 19 according to the preset instructions or external signals, and then pulls or loosens the mounting column 12 through the traction rope 17. Under the guidance of the horizontal guide rod 10, the mounting column 12 drives the loading plate 13 to move horizontally along the sliding groove 15 of the support column 16 until it reaches the predetermined position. At the same time, the horizontal spring 11 plays a buffering and stabilizing role in the whole process, ensuring the smooth and precise movement process.

[0031] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Within the scope of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0032] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of protection of the present invention.

Claims

1. An automatic polishing device for electrolytic copper rolled products, characterized in that: include: A mounting frame (1), height adjustment frames (2) are mounted on the connecting pieces at both ends of the mounting frame (1), a grinder is mounted on the other side of the height adjustment frame (2), the grinder consists of a driving motor (4), a grinding belt (5) and three groups of rotating wheels (6), the grinding belt (5) is sleeved on the three groups of rotating wheels (6), and the driving motor (4) is provided at an empty position in the middle of the grinder, a group of rotating wheels (6) is provided at the top position of the driving motor (4), a group of rotating wheels (6) are provided on both sides below the driving motor (4), an adjusting rod (3) is further mounted on one side of the rotating wheel (6) at the top through an adjusting member (7), the bottom of the adjusting rod (3) is mounted on the bottom side wall of one side of the grinder, the rotating wheel (6) at the top can adjust the tension of the grinding belt (5) by adjusting the height of the adjusting member (7) on the adjusting rod (3), and a loading plate (13) is provided below the grinder; A clamping assembly, the clamping assembly being arranged on the loading plate (13) and being used for clamping the product to be processed; A sliding assembly is provided on the mounting frame (1), and is used for sliding the loading plate (13).

2. The automatic polishing device for electrolytic copper rolled products according to claim 1, characterized in that: The clamping assembly includes a placement groove (21), the placement groove (21) is opened on the upper part of the loading plate (13), and a groove body is also opened on the side wall of the placement groove (21), a sliding block (25) is also installed in the placement groove (21), and protrusions that fit into the groove body on the side wall of the placement groove (21) are provided on both sides of the sliding block (25), and an armrest (26) is also installed on the sliding block (25), and a clamping block (27) is installed at one end of the sliding block (25), and a guide rod (22) is installed at the other end of the sliding block (25), and the end of the guide rod (22) away from the sliding block (25) passes through the loading plate (13) and is slidably connected to the loading plate (13), and a pressure spring (24) is also sleeved on the guide rod (22), one end of the pressure spring (24) abuts against the side wall of the placement groove (21), and the other end abuts against the side wall of the sliding block (25).

3. The automatic polishing device for electrolytic copper rolled products according to claim 2, characterized in that: The other end of the sliding block (25) abuts against the workpiece to be processed (20), the workpiece to be processed (20) is placed in the placement groove (21), and the other end of the workpiece to be processed (20) abuts against the other end of the placement groove (21).

4. The automatic polishing device for electrolytic copper rolled products according to claim 1, characterized in that: The sliding assembly includes a transverse plate (23), the transverse plate (23) is installed at both ends of the bottom of the mounting frame (1), and a support column (16) is also installed on the transverse plate (23), and a fixed plate (14) is slidably installed on the other end of the support column (16), and the fixed plate (14) is installed at the bottom of the loading plate (13), and a sliding groove (15) is also provided at the position where the bottom of the fixed plate (14) abuts against the support column (16). Both sides of the mounting frame (1) are A mounting rod (8) is installed, and mounting columns (12) are also installed on both sides of the loading plate (13), the other end of the mounting column (12) is installed on the mounting rod (8), and the mounting rod (8) is also provided with a mounting groove (9), and horizontal guide rods (10) are also installed on the side walls of both ends of the mounting groove (9), and the horizontal guide rods (10) are inserted and connected in the mounting column (12), and the horizontal guide rods (10) and the mounting column (12) are slidably connected.

5. The automatic polishing device for electrolytic copper rolled products according to claim 4, characterized in that: A horizontal spring (11) is also sleeved on the horizontal guide rod (10), one end of the horizontal spring (11) abuts against the inner wall of the installation groove (9), and both ends of the horizontal guide rod (10) abut against one side of the installation column (12).

6. The automatic polishing device for electrolytic copper rolled products according to claim 5, characterized in that: A traction rope (17) is also installed on the installation column (12), and the other end of the traction rope (17) is connected to a winding wheel (19). A servo motor (18) is also installed on the transverse plate (23), and the winding wheel (19) is installed on the output end of the servo motor (18).

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