Polishing equipment for conducting rod

Abstract

The polishing equipment comprises a base, the top of the base is provided with a moving seat capable of horizontally moving, the top of the moving seat is symmetrically and fixedly provided with two fixing plates, and two first rotating rods are rotationally connected between the two fixing plates; supporting wheels are fixedly installed on the surfaces of the two first rotating rods at equal intervals, a conducting rod body is arranged between the supporting wheels on the surfaces of the two first rotating rods, limiting fixing pieces located at the two ends of the conducting rod body are installed on the upper portions of the two fixing plates, an n-shaped plate frame is fixedly installed on the top of the base, and the moving seat is located in the center of the inner side of the n-shaped plate frame. A polishing and grinding block is arranged in the n-shaped plate frame; the polishing equipment has fixed and movable rotary polishing functions, can effectively place, limit and fix the conducting rod, and can rotationally adjust the conducting rod in the moving process, so that the surface of the conducting rod can be uniformly and comprehensively polished and ground.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing equipment, in particular to a polishing equipment for a conductive rod. Background Art

[0002] The conductive rod is used to connect the transformer coil lead wire with the external wire and is installed on the top of the transformer. It is classified into high-voltage conductive rods and low-voltage conductive rods. The material is generally brass conductive rods and copper conductive rods, which ensures the smooth flow of current without being affected by the outside world. After long-term use, a non-conductive oxide layer will form on the surface of the conductive rod. In order to make the conductive rod able to be recycled, it is necessary to grind and polish the surface of the conductive rod to remove the oxide layer. At present, most of the conductive rods are polished manually, which is not only time-consuming and labor-intensive, but also easily causes poor grinding quality and affects use. Therefore, improvements are needed to address the above problems. Utility Model Content

[0003] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a polishing device for a conductive rod, comprising a base, the top of the base is provided with a movable seat which can be moved horizontally, the top of the movable seat is symmetrically fixedly provided with two fixed plates, two first rotating rods are rotatably connected between the two fixed plates, and supporting wheels are fixedly installed on the surfaces of the two first rotating rods at equal distances, a conductive rod body is provided between the supporting wheels on the surfaces of the two first rotating rods, an n-shaped plate frame is fixedly installed on the top of the base, the movable seat is located in the middle position of the inner side of the n-shaped plate frame, a polishing block is provided inside the n-shaped plate frame, two plug rods are fixedly connected to the top of the polishing block, the two plug rods are movably inserted in the upper part of the n-shaped plate frame, a first threaded rod is threadedly connected to the middle part of the upper part of the n-shaped plate frame, the bottom of the first threaded rod is rotatably connected to the top of the polishing block, and the top of the first threaded rod is fixedly connected to the first rotating wheel.

[0004] Preferably, a movable groove is opened on the top of the base, two sliding rods are fixedly installed inside the movable groove, two sliding blocks are slidably installed between the two sliding rods, and the movable seat is fixedly installed between the tops of the two sliding blocks, so that the movable seat can be effectively installed.

[0005] Preferably, a slot is provided in the middle of one end of the movable seat, an internal threaded tube is movably inserted inside the slot, one end of the internal threaded tube is fixedly connected to the top of the base through a fixed block, a threaded shaft is rotatably connected to the middle of the other end of the movable seat, the threaded shaft is threadedly connected to the internal threaded tube, one end of the threaded shaft extends to the outside of the other end of the movable seat and is fixedly connected to a large sprocket, a motor is installed on one side of one of the sliders, and the output end of the motor is fixedly connected to one end of the large sprocket, so that the movable seat can move effectively.

[0006] Preferably, the limiting fixing member includes a second threaded rod and a second rotating rod, the second threaded rod is threadedly connected to the upper portion of one of the fixed plates, the second rotating rod is rotatably connected to the upper portion of the other fixed plate, and a bearing is installed at one end of the second threaded rod, and a first stop is installed at one end of the bearing, the first stop contacts with one end of the conductive rod body, and a second rotating wheel is fixedly installed at the other end of the second threaded rod, a second stop is fixedly installed at one end of the second rotating rod, one end of the second stop contacts with the other end of the conductive rod body, and a small sprocket is fixedly installed at the other end of the second rotating rod, and a chain is installed between the small sprocket and the large sprocket, so that the conductive rod body can be effectively limited and fixed and the movable conductive rod body can be rotationally adjusted.

[0007] Compared with the prior art, the beneficial effects of the utility model are as follows: by providing a base, a movable seat, a fixed plate, a rotating rod, a supporting wheel, a conductive rod body, a limit fixing piece, an n-shaped plate rack, a polishing and grinding block, an insertion rod, a first threaded rod and a first rotating wheel, the polishing equipment has fixed and movable rotating polishing functions, which can effectively place and limit the conductive rod, and can rotate and adjust the conductive rod during the movement, so that the surface of the conductive rod can be polished and ground evenly and comprehensively, thereby effectively ensuring the quality of polishing and grinding and improving the processing efficiency. At the same time, the polishing equipment has a simple structural design, and the polishing operation is convenient, stable and reliable, and its performance can meet the use requirements of conductive rod processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0009] In the attached picture:

[0010] Figure 1 This is a schematic diagram of the structure of the polishing equipment for the conductive rod of the utility model;

[0011] Figure 2 This is a schematic cross-sectional view of the polishing device for a conductive rod of the utility model;

[0012] In the figure: 1. base; 2. movable seat; 3. fixed plate; 4. first rotating rod; 5. supporting wheel; 6. conductive rod body; 7. limit fixing piece; 8. n-shaped plate frame; 9. polishing and grinding block; 10. plug rod; 11. first threaded rod; 12. first rotating wheel; 13. movable groove; 14. sliding rod; 15. slider; 16. slot; 17. internal threaded pipe; 18. fixed block; 19. threaded shaft; 20. large sprocket; 21. motor; 22. second threaded rod; 23. bearing; 24. first stop block; 25. second rotating wheel; 26. second rotating rod; 27. second stop block; 28. small sprocket; 29. ​​chain. DETAILED DESCRIPTION

[0013] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0014] Depend on Figure 1 and Figure 2 The utility model includes a base 1, a movable seat 2 which can be moved horizontally is installed on the top of the base 1, two fixed plates 3 are symmetrically fixedly installed on the top of the movable seat 2, two first rotating rods 4 are rotatably connected between the two fixed plates 3, support wheels 5 are fixedly installed on the surfaces of the two first rotating rods 4 at equal distances, a conductive rod body 6 is provided between the support wheels 5 on the surfaces of the two first rotating rods 4, and a limiting fixing piece 7 located at both ends of the conductive rod body 6 is installed on the upper part of the two fixed plates 3. An n-shaped plate frame 8 is fixedly installed on the top of the base 1, the movable seat 2 is located in the middle position of the inner side of the n-shaped plate frame 8, a polishing and grinding block 9 is provided inside the n-shaped plate frame 8, and two plug rods 10 are fixedly connected to the top of the polishing and grinding block 9, and the two plug rods 10 are movably inserted in the upper part of the n-shaped plate frame 8. The middle part of the upper part of the n-shaped plate frame 8 is threadedly connected with a first threaded rod 11, the bottom of the first threaded rod 11 is rotatably connected to the top of the polishing and grinding block 9, and the top of the first threaded rod 11 is fixedly connected with a first rotating wheel 12.

[0015] A movable groove 13 is provided at the top of the base 1, and two sliding bars 14 are fixedly installed inside the movable groove 13, and two sliders 15 are slidably installed between the two sliding bars 14. The movable seat 2 is fixedly installed between the tops of the two sliders 15, so that the movable seat 2 can be effectively installed, and a slot 16 is provided in the middle of one end of the movable seat 2, and an internal threaded tube 17 is movably inserted inside the slot 16, and one end of the internal threaded tube 17 is fixedly connected to the top of the base 1 through a fixed block 18, and a threaded shaft 19 is rotatably connected to the middle of the other end of the movable seat 2, and the threaded shaft 19 is threadedly connected to the internal threaded tube 17, and one end of the threaded shaft 19 extends to the outside of the other end of the movable seat 2 and is fixedly connected to a large sprocket 20, and a motor 21 is installed on one side of one of the sliders 15, and the output end of the motor 21 is fixedly connected to one end of the large sprocket 20, so that the movable seat 2 can be effectively moved;

[0016] By starting the motor 21, the large sprocket 20 drives the threaded shaft 19 to rotate. The rotation of the threaded shaft 19 causes the internal threaded tube 17 to move on the surface of the threaded shaft 19 and indirectly drives the moving seat 2 to move. The movement of the moving seat 2 causes the two sliders 15 to slide on the surfaces of the two slide bars 14. The movement of the moving seat 2 drives the conductive rod body 6 to move.

[0017] At the same time, the first rotating wheel 12 is rotated to rotate and move the first threaded rod 11 downward, and the downward movement of the first threaded rod 11 drives the polishing and grinding block 9 to move downward, and finally the polishing and grinding block 9 contacts the moving conductive rod body 6.

[0018] The limiting fixing member 7 includes a second threaded rod 22 and a second rotating rod 26, the second threaded rod 22 is threadedly connected to the upper part of one of the fixed plates 3, the second rotating rod 26 is rotatably connected to the upper part of the other fixed plate 3, and a bearing 23 is installed at one end of the second threaded rod 22, and a first stop 24 is installed at one end of the bearing 23, and the first stop 24 contacts with one end of the conductive rod body 6, and a second rotating wheel 25 is fixedly installed at the other end of the second threaded rod 22, and a second stop 27 is fixedly installed at one end of the second rotating rod 26, and one end of the second stop 27 contacts with the other end of the conductive rod body 6, and a small sprocket 28 is fixedly installed at the other end of the second rotating rod 26, and a chain 29 is installed between the small sprocket 28 and the large sprocket 20, so that the conductive rod body 6 can be effectively limited and fixed, and the movable conductive rod body 6 can be rotationally adjusted;

[0019] The conductive rod body 6 is placed between the surfaces of the plurality of supporting wheels 5, and then the second threaded rod 22 is rotated and moved by rotating the second rotating wheel 25. The rotation of the second threaded rod 22 drives the bearing 23 and the first stop block 24 to move, and finally the first stop block 24 contacts and fixes the conductive rod body 6 through the second stop block 27;

[0020] When the large sprocket 20 rotates, the chain 29 will drive the small sprocket 28 to rotate quickly. The rotation of the small sprocket 28 will drive the second rotating rod 26 and the second stop block 27 to rotate. At the same time, the bearing 23 and the rotatable first rotating rod 4 and the support wheel 5 will drive the conductive rod body 6 to rotate, so that the conductive rod body 6 can also rotate during the movement. The moving and rotating conductive rod body 6 will contact the polishing and grinding block 9 to perform a uniform and comprehensive polishing and grinding operation.

[0021] The polishing equipment has fixed and mobile rotary polishing functions, which can effectively place and limit the conductive rod, and can rotate and adjust the conductive rod during the movement, so that the surface of the conductive rod can be polished and polished evenly and comprehensively, thereby effectively ensuring the quality of polishing and grinding and improving the processing efficiency. At the same time, the polishing equipment has a simple structural design, and the polishing operation is convenient, stable and reliable. Its performance can meet the use requirements of conductive rod processing.

Claims

1. A polishing device for a conductive rod, comprising a base (1), characterized in that: A horizontally movable moving seat (2) is installed on the top of the base (1); two fixed plates (3) are symmetrically fixedly installed on the top of the moving seat (2); two first rotating rods (4) are rotatably connected between the two fixed plates (3); support wheels (5) are fixedly installed at equal distances on the surfaces of the two first rotating rods (4); a conductive rod body (6) is provided between the support wheels (5) on the surfaces of the two first rotating rods (4); limit fixing members (7) located at both ends of the conductive rod body (6) are installed on the upper parts of the two fixed plates (3); and the top of the base (1) is fixedly installed An n-shaped plate frame (8) is provided, the movable seat (2) is located at the middle position of the inner side of the n-shaped plate frame (8), a polishing block (9) is provided inside the n-shaped plate frame (8), two insertion rods (10) are fixedly connected to the top of the polishing block (9), the two insertion rods (10) are movably inserted in the upper part of the n-shaped plate frame (8), a first threaded rod (11) is threadedly connected to the middle part of the upper part of the n-shaped plate frame (8), the bottom of the first threaded rod (11) is rotatably connected to the top of the polishing block (9), and the top of the first threaded rod (11) is fixedly connected to a first rotating wheel (12).

2. A polishing device for a conductive rod according to claim 1, characterized in that: The top of the base (1) is provided with a movable groove (13), two sliding rods (14) are fixedly installed inside the movable groove (13), two sliding blocks (15) are slidably installed between the two sliding rods (14), and the movable seat (2) is fixedly installed between the tops of the two sliding blocks (15).

3. A polishing device for a conductive rod according to claim 2, characterized in that: A slot (16) is provided in the middle of one end of the movable seat (2), an internal threaded tube (17) is movably inserted in the slot (16), one end of the internal threaded tube (17) is fixedly connected to the top of the base (1) through a fixing block (18), a threaded shaft (19) is rotatably connected to the middle of the other end of the movable seat (2), the threaded shaft (19) is threadedly connected to the internal threaded tube (17), one end of the threaded shaft (19) extends to the outside of the other end of the movable seat (2) and is fixedly connected to a large sprocket (20), a motor (21) is installed on one side of one of the sliders (15), and the output end of the motor (21) is fixedly connected to one end of the large sprocket (20).

4. A polishing device for a conductive rod according to claim 3, characterized in that: The position-limiting fixing member (7) comprises a second threaded rod (22) and a second rotating rod (26), wherein the second threaded rod (22) is threadedly connected to the upper portion of one of the fixed plates (3), and the second rotating rod (26) is rotatably connected to the upper portion of the other fixed plate (3), and a bearing (23) is installed at one end of the second threaded rod (22), and a first stopper (24) is installed at one end of the bearing (23), and the first stopper (24) contacts with one end of the conductive rod body (6), and a second rotating wheel (25) is fixedly installed at the other end of the second threaded rod (22), and a second stopper (27) is fixedly installed at one end of the second rotating rod (26), and one end of the second stopper (27) contacts with the other end of the conductive rod body (6), and a small sprocket (28) is fixedly installed at the other end of the second rotating rod (26), and a chain (29) is installed between the small sprocket (28) and the large sprocket (20).

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