Integrated turning device for brake disc

Abstract

The utility model provides an integrated turning device of brake disc, including lathe main part, moving device, cutting device, the moving device is installed on lathe main part inner wall, the moving device includes: first guide rail, first slider, movable plate, second guide rail, second slider, first guide rail is installed on lathe main part inner wall, second guide rail is installed on lathe main part inner wall, second slider is installed on the movable plate, second guide rail is installed on lathe main part inner wall. First guide rails are installed on the base, first sliding blocks are installed on the first guide rails, movable plates are installed on the first sliding blocks, second guide rails are installed on the movable plates, second sliding blocks are installed on the second guide rails, and cutting devices are installed on the second sliding blocks. The cutting device comprises a workbench, a first rotating shaft, a tool rest, a burr tool and a bearing hole tool, the first rotating shaft is arranged at the bottom of the workbench, the tool rest is arranged at the bottom of the first rotating shaft, the burr tool is arranged on one side of the bottom of the tool rest, and the bearing hole tool is arranged on the side, away from the burr tool, of the tool rest.

Description

Technical Field

[0001] The utility model relates to the field of brake discs, in particular to an integrated turning device for brake discs. Background Art

[0002] Brake disc turning refers to the process of mechanically processing automobile brake discs to ensure that their surfaces are flat and smooth, thereby improving the performance and safety of the braking system. In this process, professional lathe equipment is usually used to remove excess material on the surface of the brake disc through precise control and adjustment to achieve the ideal thickness and shape. During the turning process, operators need to strictly abide by the operating procedures to ensure processing accuracy and quality, and avoid poor braking effect or safety hazards caused by uneven surface or uneven thickness of the brake disc. Through turning, the service life of the brake disc can be effectively extended, the braking effect of the vehicle can be improved, and driving safety can be ensured.

[0003] After searching, the application number CN201920820433.X is a turning device for automobile brake discs, comprising a main box body and a mounting plate. The mounting plate is fixedly connected to the lower side of the main box body. A No. 1 motor is fixed with screws on the upper side of the main box body. Two hydraulic adjustment rods are fixed with screws on both sides of the No. 1 motor and located on the upper side of the main box body. The piston rods of the hydraulic adjustment rods are both inserted into the main box body. This turning device for automobile brake discs has the characteristics of reasonable internal structure design, wide applicability and convenient regulation. The rotation of the movable sleeve can drive the rotating disc to rotate. With the cooperation of the cutter head, the brake disc can be turned. It is programmed and controlled by a PLC controller with a high degree of automation. When it is necessary to turn brake discs with different shaft diameters, the length of the hydraulic adjustment rod can be adjusted. The movable sleeve can push the spacing adjustment rod to turn, and can control the simultaneous displacement of multiple synchronous sliders, thereby achieving the function of adjusting the spacing of the positioning bolts, thereby meeting the requirements of turning automobile brake discs with different shaft diameters.

[0004] In the above-mentioned new method, during the processing, only one surface of the brake disc can be turned each time. This limitation affects the processing efficiency. The burrs need to be turned first, and then the bearing holes are turned. The operation is cumbersome and not conducive to large-scale production. Utility Model Content

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] Brake disc integrated turning device, including:

[0007] Lathe body;

[0008] A moving device, the moving device is installed on the inner wall of the lathe body, the moving device includes: a first guide rail, a first slider, a movable plate, a second guide rail, and a second slider, the first guide rail is installed on the inner wall of the lathe body, and two first guide rails are provided, the first guide rail is installed on the first slider, the first slider is installed on the movable plate, the second guide rail is installed on the movable plate, and two second guide rails are provided, and the second slider is installed on the second guide rail;

[0009] A cutting device is installed on a mobile device, and the cutting device includes: a workbench, a first rotating shaft, a tool holder, a burr cutter, and a bearing hole cutter. The workbench is installed on a second slider, a first rotating shaft is provided at the bottom of the workbench, a tool holder is provided at the bottom of the first rotating shaft, a burr cutter is provided on one side of the bottom of the tool holder, and a bearing hole cutter is provided on the side away from the burr cutter.

[0010] As a preferred solution of the present invention, a bracket is provided at the bottom inner of the lathe body, a second rotating shaft is provided on the top of the bracket, a clamp is installed on the second rotating shaft, there are multiple clamps, and brake discs are installed on the multiple clamps.

[0011] As a preferred solution of the present invention, a box door is provided on one side of the lathe body, an observation window is provided on the side away from the box door, a control panel is provided below the observation window, and the control panel is installed on the outer wall of the lathe body.

[0012] As a preferred solution of the present invention, a door handle is provided on one side of the door, a door hinge is provided on the side away from the door handle, and the door hinge is connected to the lathe body.

[0013] As a preferred solution of the present invention, the motor is electrically connected to the control panel, the moving device, and the cutting device.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] 1. The machine tool can be moved freely by the first guide rail, the first slider, the second guide rail and the second slider of the moving device. At the same time, the first rotating shaft on the cutting device can rotate the tool holder. When it is necessary to turn the burr of the brake disc, the burr tool is used. When it is necessary to turn the bearing hole of the brake disc, the first rotating shaft drives the tool to rotate 180 degrees, and the bearing hole tool is used for cutting. The two surfaces of the brake disc can be turned at the same time, which greatly improves the processing efficiency. It is easy to operate and more suitable for large-scale production.

[0016] 2. Through the electrically connected motor and control board, mobile device, and cutting device, a high degree of automated control is achieved, which reduces the complexity of manual operation, improves production stability and product consistency, realizes flexible switching of tools, and reduces manual intervention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the utility model;

[0018] Figure 2 This is the internal structure diagram of the utility model;

[0019] Figure 3 It is an exploded view of the utility model;

[0020] Figure 4 It is a top view of the interior of the utility model;

[0021] Figure 5 This is a structural diagram of the tool holder of the utility model;

[0022] In the figure: 1. Lathe body; 2. Observation window; 3. Control panel; 4. Box door; 5. Box door hinge; 6. Box door handle; 7. Motor; 8. First guide rail; 9. First slide; 10. Movable plate; 11. Second guide rail; 12. Second slide; 13. Workbench; 14. First rotating shaft; 15. Tool holder; 16. Burr cutter; 17. Bearing hole cutter; 18. Bracket; 19. Second rotating shaft; 20. Fixture; 21. Brake disc; 22. Moving device; 23. Cutting device. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] Example:

[0025] See also Figure 1-Figure 5 , brake disc integrated turning device, including:

[0026] Lathe body 1;

[0027] A moving device 22 is mounted on the inner wall of the lathe body 1. The moving device 22 includes: a first guide rail 8, a first slider 9, a movable plate 10, a second guide rail 11, and a second slider 12. The first guide rail 8 is mounted on the inner wall of the lathe body 1, and two first guide rails 8 are provided. The first guide rail 8 is mounted with a first slider 9, and the first slider 9 is mounted with a movable plate 10. The movable plate 10 is mounted with a second guide rail 11, and two second guide rails 11 are provided. The second slider 12 is mounted on the second guide rail 11;

[0028] The cutting device 23 is installed on the moving device 22. The cutting device 23 includes: a workbench 13, a first rotating shaft 14, a tool holder 15, a burr tool 16, and a bearing hole tool 17. The workbench 13 is installed on the second slider 12. A first rotating shaft 14 is provided at the bottom of the workbench 13. A tool holder 15 is provided at the bottom of the first rotating shaft 14. A burr tool 16 is provided on one side of the bottom of the tool holder 15, and a bearing hole tool 17 is provided on the side away from the burr tool 16.

[0029] In this embodiment, the first guide rail 8 and the first slider 9 in the moving device 22 can move up and down. The first slider 9 is installed in the first guide rail 8. The first slider 9 is equipped with a movable plate 10, a second guide rail 11, and a second slider 12. The second guide rail 11 is installed on the movable plate 10, and the second slider 12 is installed in the second guide rail 11, which can move left and right, so as to quickly adjust the processing position of the cutting device 23 and ensure the processing accuracy and efficiency. In the cutting device 23, the first rotating shaft 14 can rotate so that the burr tool 16 and the bearing hole tool 17 on the tool holder 15 can flexibly cut the brake disc 21 at multiple angles of the workpiece. In the same processing process, the first rotating shaft 14 can rotate the tool holder 15. When it is necessary to turn the burr of the brake disc 21, the burr tool 16 is used. When it is necessary to turn the bearing hole of the brake disc 21, the first rotating shaft 14 drives the tool to rotate 180 degrees, and the bearing hole tool 17 is used for cutting. The two surfaces of the brake disc 21 can be turned at the same time, thereby improving the processing efficiency.

[0030] Specifically, a bracket 18 is provided at the bottom of the lathe body 1, a second rotating shaft 19 is provided on the top of the bracket 18, a clamp 20 is installed on the second rotating shaft 19, and there are multiple clamps 20, and brake discs 21 are installed on the multiple clamps 20.

[0031] In this embodiment, the function of the bracket 18 is to support the brake disc 21 workpiece to be firmly placed and ensure stability during the processing. In addition, a plurality of clamps 20 are installed on the second rotating shaft 19. The clamps 20 can be replaced according to the different sizes of the brake disc 21 to ensure that the brake disc 21 can be firmly fixed on the clamp 20 when the second rotating shaft 19 rotates at high speed to prevent the turning accuracy from being affected by vibration during the processing.

[0032] Specifically, a box door 4 is provided on one side of the lathe body 1 , an observation window 2 is provided on the side away from the box door 4 , a control panel 3 is provided below the observation window 2 , and the control panel 3 is installed on the outer wall of the lathe body 1 .

[0033] In this embodiment, the observation window 2 is made of glass, which is convenient for the operator to monitor the processing status in real time and adjust the processing parameters in time. When the box door 4 is closed, the internal processing situation can still be clearly observed to ensure safe and convenient operation. A control panel 3 is provided below the observation window 2. The control panel 3 can control the rotation speed of the second rotating shaft 19, the switching of the burr tool 16 and the bearing hole tool 17, and the automatic adjustment of the clamp 20 on the bracket 18, making the entire cutting process more intelligent.

[0034] Specifically, a door handle 6 is provided on one side of the door 4 , and a door hinge 5 is provided on the side away from the door handle 6 , and the door hinge 5 is connected to the lathe body 1 .

[0035] In this embodiment, the box door 4 can be opened by the box door handle 6, which is convenient for operators to perform equipment maintenance and loading.

[0036] Specifically, the motor 7 is electrically connected to the control board 3 , the moving device 22 , and the cutting device 23 .

[0037] In this embodiment, the motor 7 achieves precise control of the moving device 22 and the cutting device 23 through the control board 3, ensuring that the tool can be efficiently switched in different processing stages. During the processing, the moving device 22 drives the cutting device 23 to move precisely along the preset path.

[0038] The operating principle of the present invention is as follows: first, the box door 4 is opened through the box door handle 6, and the brake disc 21 workpiece to be processed is placed in the fixture 20, and the motor 7 is started by the preset program of the control panel 3. The moving device 22 drives the cutting device 23 to move accurately along the preset path for automated processing. The first guide rail 8 and the first slider 9 in the moving device 22 can realize up and down movement. The first slider 9 is installed in the first guide rail 8, and the first slider 9 is installed with a movable plate 10, a second guide rail 11, and a second slider 12. The second guide rail 11 is installed on the movable plate 10, and the second slider 12 is installed in the second guide rail 11, which can realize left and right movement, so as to quickly adjust the processing position of the cutting device 23 to ensure processing accuracy and efficiency. First, the burr tool 16 is used for processing, and then the first rotating shaft 14 rotates 180 degrees and automatically switches to the bearing hole tool 17. The bearing hole tool 17 cuts the bearing hole of the brake disc 21. When the processing is completed, the moving device 22 and the cutting device 23 are reset, and then the processed brake disc 21 is taken out.

[0039] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and improved ideas of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Brake disc integrated turning device, characterized in that: include: Lathe body; A moving device, the moving device is installed on the inner wall of the lathe body, the moving device includes: a first guide rail, a first slider, a movable plate, a second guide rail, and a second slider, the first guide rail is installed on the inner wall of the lathe body, and two first guide rails are provided, the first guide rail is installed on the first slider, the first slider is installed on the movable plate, the second guide rail is installed on the movable plate, and two second guide rails are provided, and the second slider is installed on the second guide rail; A cutting device is installed on a mobile device, and the cutting device includes: a workbench, a first rotating shaft, a tool holder, a burr cutter, and a bearing hole cutter. The workbench is installed on a second slider, a first rotating shaft is provided at the bottom of the workbench, a tool holder is provided at the bottom of the first rotating shaft, a burr cutter is provided on one side of the bottom of the tool holder, and a bearing hole cutter is provided on the side away from the burr cutter.

2. The brake disc integrated turning device according to claim 1, characterized in that: A bracket is provided at the bottom inner of the lathe body, a second rotating shaft is provided at the top of the bracket, a clamp is installed on the second rotating shaft, and there are multiple clamps, and brake discs are installed on the multiple clamps.

3. The brake disc integrated turning device according to claim 2, characterized in that: A box door is provided on one side of the lathe body, an observation window is provided on the side away from the box door, a control panel is provided below the observation window, and the control panel is installed on the outer wall of the lathe body.

4. The brake disc integrated turning device according to claim 3, characterized in that: A door handle is provided on one side of the door, and a door hinge is provided on the side away from the door handle, and the door hinge is connected to the lathe body.

5. The brake disc integrated turning device according to claim 4, characterized in that: The motor is electrically connected to the control board, the moving device, and the cutting device.

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