A copper bar peeling and drawing mechanism

Abstract

This utility model relates to a copper rod peeling and pulling mechanism, belonging to the field of copper rod processing technology. It includes a base and two side plates. The top of the base has a peeling structure for peeling the copper rod, and a support structure for supporting the base. The peeling structure includes a mounting rod fixedly installed on the top of the side plate, a top plate fixedly installed on the top of the mounting rod, and a second electric slide fixedly installed on the top of the top plate. A connecting seat is fixedly installed at the bottom of the movable shaft of the second electric slide. This copper rod peeling and pulling mechanism uses the second electric slide to move left and right for adjustment, and the second electric slide to move the cutting blade up and down. The distance between the two cutting blades is adjusted by the action of a bidirectional threaded rod, an adjusting seat, a rotating motor, and a synchronizing rod, effectively peeling the outer wall of the copper rod.

Description

Technical Field

[0001] This utility model relates to the field of copper rod processing technology, specifically a copper rod peeling and pulling mechanism. Background Technology

[0002] Copper rod stripping refers to the process of removing the insulating layer or other coating layer covering the surface of a copper rod to facilitate subsequent processing, connection, or use. Mechanical methods are typically used, such as cutting and peeling with wire strippers or specialized tools. Chemical methods may also be used, such as immersing the rod in a specific solution to dissolve the insulation layer. The purpose of stripping is to expose the copper conductor, ensuring good conductivity, and it is widely used in wire and cable manufacturing, electrical equipment maintenance, and other fields.

[0003] Authorization announcement number CN221560016U discloses a peeling machine for bar processing. The technical solution is as follows: "It includes a worktable, with fixed vertical plates fixedly connected to the upper surface of the worktable near both sides. A chuck is rotatably connected to the opposite side of each of the two fixed vertical plates. A spindle box is fixedly connected to the right surface of the right fixed vertical plate, and the spindle of the spindle box is inserted into the corresponding chuck. A supporting peeling mechanism is provided on the worktable." The beneficial effects are: it removes oxide scale and other impurities from the surface of the bar. Simultaneously, when the sliding plate moves, the rollers rotate due to friction with the bar, thus always supporting the bar directly below the V-shaped blade. This avoids the problem of easy bending and deformation of slender bars when peeling them in traditional methods, improving the applicability of the equipment to different bar types and the stability during processing.

[0004] The above technical solution has the following drawbacks: by pulling the V-shaped blade downwards with a tension spring, the diameter of the bar gradually decreases and the surface becomes uneven during the rotating peeling process. The V-shaped blade needs to be dynamically adjusted according to the actual condition of the bar, which further aggravates the fluctuation of the tension spring deformation. This leads to the pressure of the V-shaped blade on the bar fluctuating, affecting the peeling accuracy and surface quality. Therefore, a copper bar peeling and pulling mechanism is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a copper rod peeling and pulling mechanism, which has advantages such as improving the quality of copper rod peeling processing. It solves the problem that when peeling rods, the pressure of the V-shaped blade on the rod fluctuates due to the downward movement of the blade driven by the tension spring, which affects the peeling accuracy and surface quality.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A copper rod peeling and pulling mechanism includes a base and two side plates. The top of the base is provided with a peeling structure for peeling the base and a support structure for supporting the base.

[0008] The peeling structure includes a mounting rod fixedly installed on the top of the side plate. A top plate is fixedly installed on the top of the mounting rod. A second electric slide is fixedly installed on the top of the top plate. A connecting seat is fixedly installed at the bottom of the movable shaft of the second electric slide. An electric lifting rod is fixedly installed at the bottom of the connecting seat. A mounting plate is fixedly installed at the bottom of the telescopic shaft of the electric lifting rod. Two fixing plates are fixedly installed at the bottom of the mounting plate. A limit rod is fixedly installed between the two fixing plates. A bidirectional threaded rod is rotatably connected between the two fixing plates. Two adjusting seats are threadedly connected to the outer peripheral wall of the bidirectional threaded rod. A rotating motor is fixedly installed on the back side of the fixing plate. A synchronizing rod is fixedly installed at the bottom of the fixing plate. A cutting blade is fixedly installed on the outer peripheral wall of the synchronizing rod.

[0009] Furthermore, the support structure includes a movable box slidably connected inside the base. Limiting slides are fixedly installed on both the front and rear sides of the movable box. Three telescopic springs are fixedly installed on the inner bottom wall of the movable box. An adjustment platform is fixedly installed on the top of the telescopic springs. Two mounting brackets are fixedly installed on the top of the adjustment platform. The mounting brackets are rotatably connected to the inside of the mounting brackets.

[0010] Furthermore, friction limiting seats are fixedly installed on both the front and rear sides of the adjustment platform, three friction sleeves are fixedly installed on the inner bottom wall of the movable box, two sliding grooves are opened inside the movable box, the friction limiting seats are slidably connected to the inside of the sliding grooves, the friction limiting seats are adapted to the size of the sliding grooves, the telescopic spring is slidably connected to the inner peripheral wall of the friction sleeves, and the adjustment platform is slidably connected to the inside of the movable box.

[0011] Furthermore, the base has two movable slots inside, and the limiting slide is slidably connected inside the movable slot. The size of the limiting slide is adapted to the movable slot. A synchronous connecting plate is fixedly installed on the top of the mounting plate, and the side of the synchronous connecting plate away from the mounting plate is fixedly installed on the back side of the limiting slide.

[0012] Furthermore, a drive motor is fixedly installed on the right side of the side plate, a support plate is fixedly installed on the left side of the base, a first electric slide is fixedly installed on the top of the support plate, a connecting rod is fixedly installed on the top of the movable shaft of the first electric slide, and a limit bracket is connected to the end of the connecting rod away from the first electric slide and the output shaft of the drive motor.

[0013] Furthermore, the left-side side plate has an opening inside, and the left-side limiting bracket is slidably connected inside the opening, with the limiting bracket being adapted to the size of the opening.

[0014] Furthermore, a groove is provided at the bottom of the base, and a collection box is slidably connected inside the base, with the collection box located inside the groove.

[0015] Furthermore, the output shaft of the rotary motor is fixedly mounted on the back end of the bidirectional threaded rod, and the adjusting seat is slidably connected to the outer peripheral wall of the limiting rod.

[0016] Compared with the prior art, this utility model provides a copper rod peeling and pulling mechanism, which has the following features:

[0017] Beneficial effects:

[0018] 1. This copper rod peeling and pulling mechanism uses a second electric slide to move left and right for adjustment, which in turn moves the cutting blade up and down. The distance between the two cutting blades is adjusted by a bidirectional threaded rod, an adjusting seat, a rotating motor, and a synchronizing rod, effectively peeling the outer wall of the copper rod. This adapts to the peeling requirements of copper rods of different diameters. The two cutting blades move synchronously, ensuring uniform peeling thickness and effectively improving the accuracy and efficiency of copper rod peeling, thus guaranteeing peeling quality.

[0019] 2. The copper rod peeling and pulling mechanism uses a telescopic spring to move the adjusting table upwards. Two mounting brackets and two pulleys installed on the top of the adjusting table support the bottom of the copper rod. Furthermore, the synchronous connecting plate drives the cutting blade and pulleys to move synchronously, effectively supporting the copper rod. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 This is a cross-sectional view of the right side of the movable box of this utility model;

[0022] Figure 3 This is a schematic diagram of the right side structure of the mounting plate of this utility model.

[0023] In the diagram: 1. Base; 2. Side plate; 3. Drive motor; 4. Support plate; 5. First electric slide; 6. Connecting rod; 7. Limiting seat; 8. Mounting rod; 9. Top plate; 10. Second electric slide; 11. Connecting seat; 12. Electric lifting rod; 13. Mounting plate; 14. Fixing plate; 15. Limiting rod; 16. Bidirectional threaded rod; 17. Adjusting seat; 18. Rotating motor; 19. Synchronizing rod; 20. Cutting blade; 21. Movable box; 22. Limiting slide; 23. Telescopic spring; 24. Adjusting platform; 25. Mounting frame; 26. Pulley; 27. Friction limiting seat; 28. Friction sleeve; 29. ​​Synchronizing connecting plate; 30. Collection box. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 3 The copper rod peeling and pulling mechanism in this embodiment includes a base 1 and two side plates 2. The top of the base 1 is provided with a peeling structure for peeling the base 1, and the top of the base 1 is provided with a support structure for supporting the base 1.

[0026] In this embodiment, a groove is provided at the bottom of the base 1, and a collection box 30 is slidably connected inside the base 1, with the collection box 30 located inside the groove.

[0027] It should be noted that the collection box 30 facilitates the collection of copper shavings from the cutting process.

[0028] In this embodiment, a drive motor 3 is fixedly installed on the right side of the right side plate 2, a support plate 4 is fixedly installed on the left side of the base 1, a first electric slide 5 is fixedly installed on the top of the support plate 4, a connecting rod 6 is fixedly installed on the top of the movable shaft of the first electric slide 5, and a limit seat 7 is connected to the end of the connecting rod 6 away from the first electric slide 5 and the output shaft of the drive motor 3. A through hole is opened inside the left side plate 2, and the left limit seat 7 is slidably connected inside the through hole. The size of the limit seat 7 is adapted to the through hole.

[0029] It should be noted that one limiting bracket 7 is rotatably connected to one end of the connecting rod 6, and the other limiting bracket 7 is fixedly connected to the output shaft of the drive motor 3. The copper rod is clamped by the two limiting brackets 7, which improves the stability of the copper rod clamping and fixing.

[0030] In this embodiment, the peeling structure includes a mounting rod 8 fixedly installed on the top of the side plate 2, a top plate 9 fixedly installed on the top of the mounting rod 8, a second electric slide 10 fixedly installed on the top of the top plate 9, a connecting seat 11 fixedly installed at the bottom of the movable shaft of the second electric slide 10, an electric lifting rod 12 fixedly installed at the bottom of the connecting seat 11, a mounting plate 13 fixedly installed at the bottom of the telescopic shaft of the electric lifting rod 12, two fixing plates 14 fixedly installed at the bottom of the mounting plate 13, a limit rod 15 fixedly installed between the two fixing plates 14, a bidirectional threaded rod 16 rotatably connected between the two fixing plates 14, and two adjusting seats 17 threadedly connected to the outer peripheral wall of the bidirectional threaded rod 16.

[0031] It should be noted that the limiting rod 15 restricts the adjustment seat 17, thereby improving the stability of the adjustment seat 17 sliding left and right.

[0032] In this embodiment, a rotary motor 18 is fixedly installed on the back side of the back fixing plate 14, the output shaft of the rotary motor 18 is fixedly installed on the back end of the bidirectional threaded rod 16, the adjusting seat 17 is slidably connected to the outer peripheral wall of the limiting rod 15, a synchronizing rod 19 is fixedly installed on the bottom of the fixing plate 14, and a cutting blade 20 is fixedly installed on the outer peripheral wall of the synchronizing rod 19.

[0033] It should be noted that the two cutting blades 20 are moved by the action of the bidirectional threaded rod 16 and the two adjusting seats 17, which improves the efficiency of peeling copper rods.

[0034] In this embodiment, the support structure includes a movable box 21 slidably connected inside the base 1. Limiting slides 22 are fixedly installed on both the front and rear sides of the movable box 21. Three telescopic springs 23 are fixedly installed on the inner bottom wall of the movable box 21. An adjustment platform 24 is fixedly installed on the top of the telescopic springs 23. Two mounting brackets 25 are fixedly installed on the top of the adjustment platform 24. A pulley 26 is rotatably connected inside the mounting bracket 25.

[0035] It should be noted that the height of the pulley 26 is adjusted by the action of the telescopic spring 23 and the adjusting platform 24.

[0036] In this embodiment, friction limiting seats 27 are fixedly installed on both the front and rear sides of the adjusting platform 24, and three friction sleeves 28 are fixedly installed on the inner bottom wall of the movable box 21. Two sliding grooves are opened inside the movable box 21, and the friction limiting seats 27 are slidably connected inside the sliding grooves. The friction limiting seats 27 are adapted to the size of the sliding grooves. The telescopic spring 23 is slidably connected to the inner peripheral wall of the friction sleeves 28, and the adjusting platform 24 is slidably connected inside the movable box 21.

[0037] It should be noted that the friction limit seat 27 and friction sleeve 28 buffer the telescopic spring 23, thereby improving the stability of the adjustment table 24. The front and rear sides of the adjustment table 24 are provided with friction coating, which improves the stability of the adjustment of the adjustment table 24.

[0038] In this embodiment, the base 1 has two movable slots inside, and the limiting slide 22 is slidably connected inside the movable slot. The size of the limiting slide 22 is adapted to the size of the movable slot. The top of the mounting plate 13 is fixedly installed with a synchronous connecting plate 29, and the side of the synchronous connecting plate 29 away from the mounting plate 13 is fixedly installed on the back side of the limiting slide 22.

[0039] It should be noted that the synchronous connecting plate 29 is fixedly connected to the limiting slide 22 on the back side. The synchronous connecting plate 29 will synchronously drive the cutting blade 20 and the pulley 26 to move left and right.

[0040] The working principle of the above embodiments is as follows:

[0041] First, the copper rod is moved from the inside of the left side plate 2 to the inside of the right limit seat 7. Then, the first electric slide 5 is started to move the left limit seat 7 to the right to clamp and limit the copper rod. At this time, the copper rod is placed on the outer peripheral wall of the two pulleys 26. The bottom of the copper rod is supported by the thrust of the telescopic spring 23. Then, the electric lifting rod 12 is started to move the cutting blade 20 downward. At this time, the rotating motor 18 is started to drive the bidirectional threaded rod 16 to rotate. At this time, the two adjusting seats 17 will drive the two cutting blades 20 to move synchronously towards the copper rod and contact it. Then, the drive motor 3 is started to drive the copper rod to rotate. At this time, the cutting blade 20 will perform peeling and cutting work on the copper rod. The cut copper chips will fall into the collection box 30 for collection.

[0042] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0043] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A copper rod peeling and pulling mechanism, comprising a base (1) and two side plates (2), characterized in that: The top of the base (1) is provided with a peeling structure for peeling the base (1), and the top of the base (1) is provided with a support structure for supporting the base (1). The peeling structure includes a mounting rod (8) fixedly installed on the top of the side plate (2). A top plate (9) is fixedly installed on the top of the mounting rod (8). A second electric slide (10) is fixedly installed on the top of the top plate (9). A connecting seat (11) is fixedly installed at the bottom of the movable shaft of the second electric slide (10). An electric lifting rod (12) is fixedly installed at the bottom of the connecting seat (11). A mounting plate (13) is fixedly installed at the bottom of the telescopic shaft of the electric lifting rod (12). A mounting plate (13) is fixedly installed at the bottom of the mounting plate (13). There are two fixed plates (14), a limit rod (15) is fixedly installed between the two fixed plates (14), a bidirectional threaded rod (16) is rotatably connected between the two fixed plates (14), and two adjusting seats (17) are threadedly connected to the outer peripheral wall of the bidirectional threaded rod (16). A rotating motor (18) is fixedly installed on the back side of the fixed plate (14), a synchronizing rod (19) is fixedly installed at the bottom of the fixed plate (14), and a cutting blade (20) is fixedly installed on the outer peripheral wall of the synchronizing rod (19).

2. The copper rod peeling and pulling mechanism according to claim 1, characterized in that: The support structure includes a movable box (21) slidably connected inside the base (1). Limiting slides (22) are fixedly installed on both the front and rear sides of the movable box (21). Three telescopic springs (23) are fixedly installed on the inner bottom wall of the movable box (21). An adjustment platform (24) is fixedly installed on the top of the telescopic springs (23). Two mounting brackets (25) are fixedly installed on the top of the adjustment platform (24). A pulley (26) is rotatably connected inside the mounting bracket (25).

3. The copper rod peeling and pulling mechanism according to claim 2, characterized in that: Friction limiting seats (27) are fixedly installed on both the front and rear sides of the adjusting platform (24). Three friction sleeves (28) are fixedly installed on the inner bottom wall of the movable box (21). Two sliding grooves are opened inside the movable box (21). The friction limiting seats (27) are slidably connected inside the sliding grooves. The friction limiting seats (27) are adapted to the size of the sliding grooves. The telescopic spring (23) is slidably connected to the inner peripheral wall of the friction sleeves (28). The adjusting platform (24) is slidably connected inside the movable box (21).

4. The copper rod peeling and pulling mechanism according to claim 2, characterized in that: The base (1) has two movable slots inside. The limiting slide (22) is slidably connected inside the movable slot. The size of the limiting slide (22) is adapted to the size of the movable slot. The top of the mounting plate (13) is fixedly installed with a synchronous connecting plate (29). The side of the synchronous connecting plate (29) away from the mounting plate (13) is fixedly installed on the back side of the limiting slide (22).

5. The copper rod peeling and pulling mechanism according to claim 1, characterized in that: A drive motor (3) is fixedly installed on the right side of the side plate (2) on the right side. A support plate (4) is fixedly installed on the left side of the base (1). A first electric slide (5) is fixedly installed on the top of the support plate (4). A connecting rod (6) is fixedly installed on the top of the movable shaft of the first electric slide (5). The end of the connecting rod (6) away from the first electric slide (5) and the output shaft of the drive motor (3) are both connected to a limit seat (7).

6. The copper rod peeling and pulling mechanism according to claim 5, characterized in that: The side plate (2) on the left side has an opening inside, and the limiting seat (7) on the left side is slidably connected inside the opening. The limiting seat (7) is adapted to the size of the opening.

7. The copper rod peeling and pulling mechanism according to claim 1, characterized in that: The bottom of the base (1) is provided with a groove, and a collection box (30) is slidably connected inside the base (1), with the collection box (30) located inside the groove.

8. The copper rod peeling and pulling mechanism according to claim 1, characterized in that: The output shaft of the rotating motor (18) is fixedly installed on the back end of the bidirectional threaded rod (16), and the adjusting seat (17) is slidably connected to the outer peripheral wall of the limiting rod (15).

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