Surface treatment equipment for automobile brake ring production

Abstract

The utility model discloses surface treatment equipment for automobile brake ring production. The surface treatment equipment comprises a base, a first motor is fixedly connected to the interior of the base, the output end of the first motor is fixedly connected with a rotating shaft, the top end of the rotating shaft is rotationally connected with a first grip, and the lower surface of the first grip is fixedly connected with a connecting shaft. The gear is arranged in the rotating shaft, the gear rotates to drive the racks on the two sides and the adjusting rod to move outwards at the same time to abut against and limit the brake rings, therefore, the brake rings of different models are limited, and then the whole moving seat is controlled to move. The first grinding piece and the second grinding piece are moved to the upper side and the lower side of the brake ring, the first motor is started to enable the rotating shaft to rotate so that the upper side and the lower side of the brake ring can be ground at the same time, the working efficiency is improved, the height of the second grinding piece can be adjusted, the second grinding piece can be attached to brake rings with different thicknesses, and the overall applicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brake ring production, in particular to surface treatment equipment for automobile brake ring production. Background Art

[0002] The brake rim is a metal disc made of alloy steel and fixed on the wheel. It rotates with the wheel. When the wheel brakes during driving, the brake caliper clamps the brake disc and uses friction to slow down or stop the car. When producing automobile brake rims, the outer surface of the brake rim needs to be polished and the burrs on the surface need to be cleaned before it can be put into use. However, the surface treatment equipment for automobile brake rims can only polish one side, with low processing efficiency, and cannot be used for processing different types of brake rims, so its applicability is poor. Utility Model Content

[0003] The purpose of the utility model is to provide a surface treatment device for automobile brake ring production to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a surface treatment device for automobile brake ring production, comprising:

[0005] A base, wherein a first motor is fixedly connected inside the base, a rotating shaft is fixedly connected to the output end of the first motor, a first handle is rotatably connected to the top of the rotating shaft, a connecting shaft is fixedly connected to the lower surface of the first handle, a gear is fixedly connected to the bottom end of the connecting shaft, the lower surface of the gear is rotatably connected to the rotating shaft, racks are meshingly connected to the two sides of the gear, an adjusting rod is fixedly connected to the side surface of the rack, the adjusting rod extends to the outer surface of the rotating shaft, the outer surface of the adjusting rod is slidably connected to the rotating shaft, and a brake ring is movably connected to the side surface of the adjusting rod;

[0006] The side surface of the base is rotatably connected to a second handle, the side surface of the second handle is fixedly connected to a threaded rod, the side surface of the threaded rod is threadedly connected to a sliding block, the upper surface of the base is provided with a first sliding groove, and the outer surface of the sliding block is slidably connected to the first sliding groove;

[0007] The upper surface of the sliding block is fixedly connected to a moving seat, the lower surface of the moving seat is slidably connected to the base, the bottom inner wall of the moving seat is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a lead screw, the side surface of the lead screw is threadedly connected to a movable block, the side surface of the moving seat is provided with a second sliding groove, and the side surface of the movable block is slidably connected to the second sliding groove;

[0008] A first connecting block is fixedly connected to the side surface of the movable seat, a first polishing sheet is arranged on the upper surface of the first connecting block, a second connecting block is fixedly connected to the side surface of the movable block, a side surface of the second connecting block is slidably connected to the movable seat, and a second polishing sheet is arranged on the lower surface of the second connecting block.

[0009] Preferably, a mounting groove is provided on the upper surface of the first connecting block to facilitate the connection between the first grinding sheet and the first connecting block, and the lower surface of the first connecting block is slidably connected to the base and moves along with the movable seat as a whole to facilitate the removal and placement of brake rings of different models.

[0010] Preferably, a rotating block is rotatably connected to the side surface of the first connecting block, and a limiting block is fixedly connected to the side surface of the rotating block. The limiting block can limit the rotating block to prevent the rotating block from being separated from the first connecting block.

[0011] Preferably, a threaded block is fixedly connected to a surface of the limiting block away from the rotating block, and a mounting block is fixedly connected to a lower surface of the first grinding sheet.

[0012] Preferably, a thread groove is provided on the outer surface of the mounting block, and the side surface of the thread block is threadedly connected to the thread groove, so as to facilitate the disassembly and replacement of the first grinding sheet.

[0013] Preferably, the outer surface of the mounting block is slidably connected to the mounting groove, the connection method of the second connecting block and the second grinding plate is the same as the connection method of the first connecting block and the first grinding plate, and the side surface of the brake ring is movably connected to the second grinding plate.

[0014] Preferably, the side surface of the brake ring is movably connected to the first grinding plate, and the first motor and the second motor are both connected to an external power source.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) This surface treatment equipment for automobile brake ring production has a gear arranged inside the rotating shaft. When the gear rotates, it drives the racks and the adjusting rod on both sides to move outward at the same time, so that the brake ring is pressed against the limit position, thereby limiting the position of brake rings of different models. Then, the entire movable seat is controlled to move, so that the first grinding plate and the second grinding plate are moved to the upper and lower sides of the brake ring. The first motor is started to rotate the rotating shaft so that the upper and lower sides of the brake ring can be ground at the same time, thereby improving work efficiency. The height of the second grinding plate can be adjusted so that it can fit with brake rings of different thicknesses, thereby increasing overall applicability.

[0017] (2) This type of surface treatment equipment for automobile brake ring production, by setting a mounting groove on the surface of the first connecting block, placing the mounting block into the mounting groove, and rotating the rotating block to push the threaded block to connect with the threaded groove, thereby realizing the connection and replacement of the first grinding sheet, avoiding the first grinding sheet from affecting the grinding effect after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the rotating shaft of the utility model;

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

[0021] Figure 4 It is a schematic diagram of the connection structure between the first connecting block and the first grinding sheet of the utility model.

[0022] In the figure: 1. base; 2. first motor; 3. rotating shaft; 4. first handle; 5. connecting shaft; 6. gear; 7. rack; 8. adjusting rod; 9. brake ring; 10. second handle; 11. threaded rod; 12. sliding block; 13. first sliding groove; 14. moving seat; 15. second motor; 16. lead screw; 17. movable block; 18. second sliding groove; 19. first connecting block; 20. first grinding sheet; 21. second connecting block; 22. second grinding sheet; 23. mounting groove; 24. rotating block; 25. limiting block; 26. threaded block; 27. mounting block; 28. threaded groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides an embodiment: a surface treatment device for automobile brake ring production, comprising a base 1, a first motor 2 is fixedly connected to the inside of the base 1, and a rotating shaft 3 is fixedly connected to the output end of the first motor 2.

[0025] The top of the rotating shaft 3 is rotatably connected to the first handle 4, and rotating the first handle 4 can drive the connecting shaft 5 and the gear 6 to rotate. The lower surface of the first handle 4 is fixedly connected to the connecting shaft 5, and the bottom end of the connecting shaft 5 is fixedly connected to the gear 6. The lower surface of the gear 6 is rotatably connected to the rotating shaft 3, and racks 7 are meshingly connected on both sides of the gear 6. The rotation of the gear 6 will drive the two racks 7 to move simultaneously. The side surface of the rack 7 is fixedly connected to an adjusting rod 8, and the adjusting rod 8 extends to the outer surface of the rotating shaft 3. The outer surface of the adjusting rod 8 is slidably connected to the rotating shaft 3. The side surface of the adjusting rod 8 is movably connected to a brake ring 9. The rack 7 can drive the adjusting rod 8 to move outward at the same time, and brake rings 9 of different models are pressed against and limited.

[0026] The side surface of the base 1 is rotatably connected to a second handle 10, the side surface of the second handle 10 is fixedly connected to a threaded rod 11, the side surface of the threaded rod 11 is threadedly connected to a sliding block 12, the rotation of the threaded rod 11 will drive the sliding block 12 to move, the upper surface of the base 1 is provided with a first sliding groove 13, the outer surface of the sliding block 12 is slidably connected to the first sliding groove 13.

[0027] The upper surface of the sliding block 12 is fixedly connected to a moving seat 14, and the lower surface of the moving seat 14 is slidably connected to the base 1. The sliding block 12 drives the moving seat 14 to move as a whole, and can drive the first grinding plate 20 and the second grinding plate 22 to move to the upper and lower sides of the brake ring 9, so as to grind its two surfaces. The bottom inner wall of the moving seat 14 is fixedly connected to a second motor 15, and the output end of the second motor 15 is fixedly connected to a lead screw 16, and the side surface of the lead screw 16 is threadedly connected to a movable block 17. The side surface of the moving seat 14 is provided with a second sliding groove 18, and the side surface of the movable block 17 is slidably connected to the second sliding groove 18.

[0028] A first connecting block 19 is fixedly connected to the side surface of the movable seat 14, and a first grinding sheet 20 is arranged on the upper surface of the first connecting block 19. A second connecting block 21 is fixedly connected to the side surface of the movable block 17, and a side surface of the second connecting block 21 is slidably connected to the movable seat 14. The second connecting block 21 can move up and down with the movable block 17, so that it can fit the brake ring 9 of different thicknesses and grind it. A second grinding sheet 22 is arranged on the lower surface of the second connecting block 21.

[0029] The upper surface of the first connecting block 19 is provided with a mounting groove 23, which is convenient for connecting the first grinding sheet 20 with the first connecting block 19. The lower surface of the first connecting block 19 is slidably connected to the base 1 and moves as a whole with the moving seat 14, which is convenient for taking out and placing brake rings 9 of different models. The side surface of the first connecting block 19 is rotatably connected with a rotating block 24. The side surface of the rotating block 24 is fixedly connected with a limiting block 25. The limiting block 25 can limit the rotating block 24 to prevent the rotating block 24 from being separated from the first connecting block 19. The side of the limiting block 25 away from the rotating block 24 is fixedly connected with a threaded block 26. The lower surface of the first grinding sheet 20 is fixedly connected with a mounting block 27. The outer surface of the mounting block 27 is provided with a threaded groove 28. The side surface of the threaded block 26 is threadedly connected with the threaded groove 28, which is convenient for disassembling and replacing the first grinding sheet 20. The outer surface of the mounting block 27 is slidably connected to the mounting groove 23. The connection method of the second connecting block 21 and the second grinding sheet 22 is the same as the connection method of the first connecting block 19 and the first grinding sheet 20.

[0030] The side surface of the brake ring 9 is movably connected to the second grinding plate 22, the side surface of the brake ring 9 is movably connected to the first grinding plate 20, and the first motor 2 and the second motor 15 are both connected to an external power source.

[0031] When the embodiment of the present application is in use: the brake ring 9 is inserted into the rotating shaft 3, the first handle 4 is rotated to rotate the connecting shaft 5 and the gear 6, so that the two racks 7 and the adjusting rod 8 move outward at the same time, the brake ring 9 is pressed against it to limit it, and then the second handle 10 is rotated to rotate the threaded rod 11, so that the sliding block 12 drives the moving seat 14 to move as a whole, so that the second grinding plate 22 and the first grinding plate 20 are located on the upper and lower sides of the brake ring 9, and the lower side of the brake ring 9 contacts the first grinding plate 20, and then the second motor 15 is started to rotate the lead screw 16, driving the movable block 17, the second connecting block 21, and the second grinding plate 22 to descend and contact the upper side of the brake ring 9, and then the first motor 2 is started to drive the rotating shaft 3 and the brake ring 9 to rotate, so that the first grinding plate 20 and the second grinding plate 22 simultaneously grind the upper and lower surfaces of the brake ring 9, thereby improving work efficiency.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A surface treatment equipment for automobile brake ring production, characterized in that: include: A base (1), wherein a first motor (2) is fixedly connected inside the base (1), an output end of the first motor (2) is fixedly connected to a rotating shaft (3), a top end of the rotating shaft (3) is rotatably connected to a first handle (4), a lower surface of the first handle (4) is fixedly connected to a connecting shaft (5), a bottom end of the connecting shaft (5) is fixedly connected to a gear (6), a lower surface of the gear (6) is rotatably connected to the rotating shaft (3), racks (7) are meshingly connected on both sides of the gear (6), an adjusting rod (8) is fixedly connected to a side surface of the rack (7), the adjusting rod (8) extends to an outer surface of the rotating shaft (3), an outer surface of the adjusting rod (8) is slidably connected to the rotating shaft (3), and a brake ring (9) is movably connected to a side surface of the adjusting rod (8); The side surface of the base (1) is rotatably connected to a second handle (10), the side surface of the second handle (10) is fixedly connected to a threaded rod (11), the side surface of the threaded rod (11) is threadedly connected to a sliding block (12), the upper surface of the base (1) is provided with a first sliding groove (13), and the outer surface of the sliding block (12) is slidably connected to the first sliding groove (13); The upper surface of the sliding block (12) is fixedly connected to a moving seat (14), the lower surface of the moving seat (14) is slidably connected to the base (1), the bottom inner wall of the moving seat (14) is fixedly connected to a second motor (15), the output end of the second motor (15) is fixedly connected to a lead screw (16), the side surface of the lead screw (16) is threadedly connected to a movable block (17), the side surface of the moving seat (14) is provided with a second sliding groove (18), and the side surface of the movable block (17) is slidably connected to the second sliding groove (18); A first connecting block (19) is fixedly connected to the side surface of the movable seat (14), a first grinding sheet (20) is arranged on the upper surface of the first connecting block (19), a second connecting block (21) is fixedly connected to the side surface of the movable block (17), a side surface of the second connecting block (21) is slidably connected to the movable seat (14), and a second grinding sheet (22) is arranged on the lower surface of the second connecting block (21).

2. The surface treatment equipment for automobile brake ring production according to claim 1 is characterized in that: The upper surface of the first connection block (19) is provided with a mounting groove (23), and the lower surface of the first connection block (19) is slidably connected to the base (1).

3. The surface treatment equipment for automobile brake ring production according to claim 1 is characterized in that: The side surface of the first connecting block (19) is rotatably connected to a rotating block (24), and the side surface of the rotating block (24) is fixedly connected to a limiting block (25).

4. The surface treatment equipment for automobile brake ring production according to claim 3 is characterized in that: A threaded block (26) is fixedly connected to a surface of the limiting block (25) away from the rotating block (24), and a mounting block (27) is fixedly connected to a lower surface of the first grinding sheet (20).

5. The surface treatment equipment for automobile brake ring production according to claim 4 is characterized in that: The outer surface of the mounting block (27) is provided with a thread groove (28), and the side surface of the thread block (26) is threadedly connected to the thread groove (28).

6. The surface treatment equipment for automobile brake ring production according to claim 4 is characterized in that: The outer surface of the mounting block (27) is slidably connected to the mounting groove (23), and the side surface of the brake ring (9) is movably connected to the second grinding plate (22).

7. The surface treatment equipment for automobile brake ring production according to claim 1 is characterized in that: The side surface of the brake ring (9) is movably connected to the first grinding plate (20), and the first motor (2) and the second motor (15) are both connected to an external power source.

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