Automatic alignment device for brake disc

Abstract

The utility model discloses an automatic brake disc alignment device which comprises a workbench, guide rods are arranged at the front end and the rear end of the left side and the right side of an inner cavity of the workbench, connecting bases are arranged on the outer walls of the guide rods in a sleeved mode, and a motor is connected to the center of the left side of the workbench through screws. And the output end of the right side of the motor extends into the inner cavity of the workbench and is provided with a screw rod, and the right side of the screw rod penetrates through the connecting base and is rotationally connected to the inner wall of the workbench through a bearing. The automatic alignment device for the brake disc is simple in structure and reasonable in design, the position of the brake disc is straightened and fixed in an electric mode, and compared with traditional manual brake disc straightening, the automatic alignment device for the brake disc is easy and convenient to operate, accurate in position straightening and high in stability, the follow-up machining precision is guaranteed, the overall working efficiency is also remarkably improved, and the automatic alignment device for the brake disc is suitable for popularization and application. And the labor intensity of workers is reduced, the production efficiency is improved, use is convenient, practicability is high, and the use requirements on the existing market are met.

Description

Technical Field

[0001] The utility model relates to the technical field of brake disc processing, in particular to an automatic alignment device for a brake disc. Background Art

[0002] During the production and processing of brake discs, positioning and securing them are critical steps, directly impacting subsequent processing quality and efficiency. Currently, many manufacturers still rely on traditional manual operations, where workers manually align and secure the discs before proceeding with subsequent processing. However, this production method has numerous drawbacks.

[0003] First, manual alignment of brake discs requires extensive experience and a good feel for the part. Due to the disc's structural characteristics, it's difficult to ensure precise positioning every time, which can affect subsequent machining accuracy.

[0004] Secondly, manually securing the brake disc also presents stability issues. Workers need to use bolts or other fasteners to secure it, but it is difficult to maintain consistent force and position. This can cause the brake disc to wobble or shift during processing, affecting the processing effect.

[0005] Furthermore, the manual alignment and securing of brake discs prior to machining is relatively inefficient. With the expansion of production scale and increased processing demands, this traditional method is no longer sufficient for efficient production. Furthermore, manual operation increases worker workload, hindering productivity gains.

[0006] Therefore, in order to solve the above problems and improve the efficiency and processing accuracy of brake disc production, it is necessary to design a device that can automatically align and fix the brake disc. Utility Model Content

[0007] The purpose of the present invention is to provide a brake disc automatic alignment device to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a brake disc automatic alignment device, comprising a workbench, guide rods are provided at both ends of the left and right sides of the inner cavity of the workbench, a connecting seat is sleeved on the outer wall of the guide rod, a motor is screwed to the left center position of the workbench, the right output end of the motor extends into the inner cavity of the workbench and is installed with a screw, the right side of the screw passes through the connecting seat and is rotatably connected to the inner wall of the workbench through a bearing, the screw and the connecting seat are threadedly connected to each other, one end of the base is provided on the front and back sides of the top of the connecting seat, the other end of the base extends out of the outer wall of the workbench and is threadedly connected to a limit rod, the inner side of the limit rod clamps the brake disc, and the front and back sides of the workbench are equipped with a fixing mechanism.

[0009] Preferably, the fixing mechanism includes two first cylinders, which are respectively screwed to the front and rear sides of the inner cavity of the workbench, and a tooth plate is installed on the outer output end of the first cylinder. The front and rear sides of the inner cavity of the workbench are rotatably connected to a connecting rod through a bearing, and the outer wall circumference of the connecting rod is provided with teeth. A connecting plate is provided on the outer wall of the connecting rod, and a second cylinder is screwed to the outer wall of the connecting plate, and the inner output end of the second cylinder passes through the connecting plate and is installed with a splint.

[0010] Preferably, a rubber pad is provided on the outer wall of the clamping plate.

[0011] Preferably, the teeth and the tooth plate are meshed with each other.

[0012] Preferably, there are two connecting seats, and the two connecting seats are respectively located on the left and right sides of the inner cavity of the workbench.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the brake disc automatic alignment device can drive the two connecting seats and all the structural parts on the connecting seats to move inward or outward through the cooperation between the guide rod, the motor and the screw. The brake disc can be clamped and limited at the top center position of the workbench by the limit rod, and the brake disc can be pressed and fixed by the fixing mechanism. The device has a simple structure and a reasonable design. It uses an electric method to align and fix the position of the brake disc. Compared with the traditional manual alignment of the brake disc, it is not only simple and convenient to operate, but also has accurate alignment and high stability, ensuring the accuracy of subsequent processing. In addition, the overall work efficiency is significantly improved, which reduces the labor intensity of workers, is conducive to improving production efficiency, is easy to use, has strong practicality, and meets the usage needs in the existing market. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a top view of the fixing mechanism of the present utility model.

[0016] In the figure: 1. workbench, 2. guide rod, 3. connecting base, 4. motor, 5. screw, 6. base, 7. limit rod, 8. brake disc, 9. fixing mechanism, 91. first cylinder, 92. gear plate, 93. connecting rod, 94. teeth, 95. connecting plate, 96. second cylinder, 97. splint, 98. rubber pad. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-2 The utility model provides a technical solution: a brake disc automatic alignment device, comprising a workbench 1, with guide rods 2 provided on both the left and right sides of the inner cavity of the workbench 1, and a connecting seat 3 sleeved on the outer wall of the guide rod 2. A motor 4 is screwed to the center position of the left side of the workbench 1, and the right side output end of the motor 4 extends into the inner cavity of the workbench 1 and is installed with a screw rod 5. The right side of the screw rod 5 passes through the connecting seat 3 and is rotatably connected to the inner wall of the workbench 1 through a bearing. The screw 5 and the connecting seat 3 are threadedly connected to each other, and one end of a base 6 is provided on the front and back sides of the top of the connecting seat 3, and the other end of the base 6 extends out of the outer wall of the workbench 1 and is threadedly connected to a limit rod 7. The inner side of the limit rod 7 clamps a brake disc 8, and the front and back sides of the workbench 1 are equipped with a fixing mechanism 9.

[0019] As a preferred solution, further, the fixing mechanism 9 includes two first cylinders 91, and the two first cylinders 91 are respectively screwed to the front and rear sides of the inner cavity of the workbench 1, and a tooth plate 92 is installed at the outer output end of the first cylinder 91. The front and rear sides of the inner cavity of the workbench 1 are rotatably connected with a connecting rod 93 through a bearing, and the outer wall circumference of the connecting rod 93 is provided with teeth 94. A connecting plate 95 is provided on the outer wall of the connecting rod 93, and a second cylinder 96 is screwed to the outer wall of the connecting plate 95. The inner output end of the second cylinder 96 passes through the connecting plate 95 and is installed with a splint 97.

[0020] As a preferred solution, further, a rubber pad 98 is provided on the outer wall of the clamping plate 97 .

[0021] As a preferred solution, further, the teeth 94 and the tooth plate 92 are meshed and connected with each other.

[0022] As a preferred solution, further, the number of the connecting seats 3 is two, and the two connecting seats 3 are respectively located on the left and right sides of the inner cavity of the workbench 1.

[0023] The electrical components mentioned in this solution are all existing technologies, and their models are only one of them. Any electrical components that can meet the requirements of this solution can be used.

[0024] Through the personnel in this field, all electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between each electrical component is completed in the order of working. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control. The specific work is as follows.

[0025] When in use, the brake disc 8 is placed on the workbench 1, and the motor 4 is turned on. The motor 4 will drive the screw 5 to rotate. The rotating screw 5 will prompt the two connecting seats 3 threadedly connected on its outer wall to drive the base 6 and the limit rod 7 to move inward together. During the inward movement of the limit rods 7 on both sides, the limit rod 7 will abut against the outer wall of the brake disc 8 until the brake disc 8 is clamped and limited at the top center position of the workbench 1, that is, the position of the brake disc 8 is corrected, and the first cylinder 91 is turned on. The first cylinder 91 will drive the gear plate 92 to move outward. Since the gear plate 92 and the teeth 94 are engaged with each other, when the gear plate 92 moves outward, the gear plate 92 will shift the teeth 94 to prompt the connecting rod 93 to drive the connecting plate 95 to rotate inward. When the connecting plate 95 rotates to a 90° angle, the splint 97 will move to the top of the brake disc 8, and the second cylinder 96 will be turned on. The second cylinder 96 will drive the splint 97 to move downward and abut against the outer wall of the brake disc 8, thereby The brake disc 8 is pressed and fixed. After completing the above operations, the position of the brake disc 8 is corrected and fixed. At this time, the staff can immediately perform corresponding processing operations on the brake disc 8; when the brake disc 8 is processed, the second cylinder 96 is controlled to move the clamping plate 97 from the outer wall of the brake disc 8, and the first cylinder 91 is controlled to move the tooth plate 92 inward. During this process, the connecting plate 95 will rotate outward, and the motor 4 is controlled to move the limit rod 7 from the outer side of the brake disc 8. At this time, the brake disc 8 has no obstruction and the staff can immediately remove it from the workbench 1; the device uses an electric method to correct and fix the position of the brake disc 8. Compared with the traditional manual correction of the brake disc 8, it is not only simple and convenient to operate, but also accurate in positioning and high in stability, ensuring the accuracy of subsequent processing, and the overall work efficiency is also significantly improved, reducing the labor intensity of workers, which is conducive to improving production efficiency. It is easy to use, highly practical, and suitable for promotion.

[0026] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "center position", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc., indicating positions or positional relationships, are based on the positions or positional relationships shown in the accompanying drawings and are merely for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed or operate in a specific orientation. At the same time, unless otherwise expressly specified or limited, the terms "snapping", "plugging", "welding", "installation", "setting", "interference fit", "screw connection", "pin connection", etc. should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; internal communication between two components or interaction between two components. Unless otherwise expressly specified, those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0027] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A brake disc automatic alignment device, characterized by: The invention comprises a workbench (1), wherein guide rods (2) are provided at both the front and rear ends of the inner cavity of the workbench (1), a connecting seat (3) is sleeved on the outer wall of the guide rod (2), a motor (4) is screwed to the center position of the left side of the workbench (1), the right output end of the motor (4) extends into the inner cavity of the workbench (1) and is installed with a screw rod (5), the right side of the screw rod (5) passes through the connecting seat (3) and is rotatably connected to the inner wall of the workbench (1) through a bearing, the screw rod (5) and the connecting seat (3) are threadedly connected to each other, one end of a base (6) is provided on both the front and rear ends of the top of the connecting seat (3), the other end of the base (6) extends out of the outer wall of the workbench (1) and is threadedly connected to a limit rod (7), the inner side of the limit rod (7) clamps a brake disc (8), and the front and rear sides of the workbench (1) are equipped with a fixing mechanism (9).

2. The automatic brake disc alignment device according to claim 1, characterized in that: The fixing mechanism (9) comprises two first cylinders (91), which are respectively screwed to the front and rear sides of the inner cavity of the workbench (1), and the outer output end of the first cylinder (91) is installed with a tooth plate (92). The front and rear sides of the inner cavity of the workbench (1) are rotatably connected to a connecting rod (93) through a bearing, and the outer wall circumference of the connecting rod (93) is provided with teeth (94). A connecting plate (95) is provided on the outer wall of the connecting rod (93), and a second cylinder (96) is screwed to the outer wall of the connecting plate (95). The inner output end of the second cylinder (96) passes through the connecting plate (95) and is installed with a clamping plate (97).

3. The automatic brake disc alignment device according to claim 2, characterized in that: A rubber pad (98) is provided on the outer wall of the clamping plate (97).

4. The automatic brake disc alignment device according to claim 2, characterized in that: The teeth (94) and the tooth plate (92) are meshed and connected with each other.

5. The automatic brake disc alignment device according to claim 1, characterized in that: There are two connecting seats (3), and the two connecting seats (3) are respectively located on the left and right sides of the inner cavity of the workbench (1).

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