Thickness detection device for automobile brake disc

Abstract

The utility model discloses an automobile brake disc thickness detection device, which comprises a base, a supporting seat, a fixing rod, a limiting disc, an adjusting bolt, a clamping plate, a mounting seat, a driving motor, a sliding seat and a measuring plate, and is characterized in that the supporting seat is arranged on the upper side of the base, the fixing rod is arranged on the supporting seat, and the limiting disc is arranged at one end, far away from the supporting seat, of the fixing rod; a limiting rod is arranged at the position, corresponding to the fixing rod, of the limiting disc, two adjusting bolts are arranged on the limiting disc, clamping plates are arranged on the sides, away from the limiting disc, of the two adjusting bolts, the two clamping plates are arc-shaped plates, and the size of the two clamping plates is matched with the size of the limiting disc; two measuring grooves are formed in the position, close to the limiting rod, of the limiting disc, and the two measuring grooves are symmetrically arranged relative to the limiting rod. The device is simple in structure and accurate in measurement result, and reduces the workload of manual measurement of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of brake disc detection, in particular to a device for detecting the thickness of an automobile brake disc. Background Technique

[0002] The brake disc is one of the important components of the automobile braking system and is the main working part of the automobile brake. As the driving mileage of the vehicle continuously increases, the wear and thickness of the brake disc will gradually decrease. Therefore, regularly measuring the thickness of the brake disc can detect and solve problems early to ensure the safety of vehicle driving.

[0003] The existing methods for detecting the thickness of brake discs mostly use manual operation of a measuring ruler to directly measure on the surface of the brake disc. The data accuracy is not high, and the brake disc is large and difficult to fix, so it is impossible to measure well. Therefore, the utility model proposes a device for detecting the thickness of an automobile brake disc to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a device for detecting the thickness of an automobile brake disc to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A device for detecting the thickness of an automobile brake disc, including a base, a support seat, a fixing rod, a limiting disc, an adjusting bolt, a clamping plate, a mounting seat, a driving motor, a sliding seat and a measuring plate. A support seat is arranged on the upper side of the base. A fixing rod is arranged on the support seat. A limiting disc is arranged at one end of the fixing rod away from the support seat. A limiting rod is arranged at a position on the limiting disc corresponding to the fixing rod. Two adjusting bolts are arranged on the limiting disc. Clamping plates are arranged on the sides of the two adjusting bolts away from the limiting disc. Both clamping plates are arc-shaped plates. The sizes of the two clamping plates are adapted to the size of the limiting disc. Two measuring grooves are arranged at a position on the limiting disc close to the limiting rod. The two measuring grooves are symmetrically arranged with respect to the limiting rod.

[0006] Preferably, a mounting seat is arranged at a position on the support seat close to the limiting disc. A driving motor is arranged on one side of the mounting seat. A screw rod is arranged at the shaft end of the driving motor. The screw rod extends into the mounting seat. A guide rod is arranged at a position in the mounting seat close to the screw rod.

[0007] Preferably, a sliding seat is sleeved on the screw rod and the guide rod. A support rod is arranged on the sliding seat. A sliding groove is arranged at a position on the mounting seat corresponding to the support rod. A measuring plate is arranged on the side of the support rod away from the sliding seat.

[0008] Preferably, a fixing plate is provided on one side of the mounting base adjacent to the sliding groove. A scale plate is provided on the fixing plate, and a scale table is provided on the side of the scale plate away from the fixing plate. A moving groove is provided on the scale plate, and a sliding rod is provided at a position corresponding to the scale plate on the measuring plate. The size of the sliding rod is adapted to the size of the moving groove.

[0009] Preferably, an electric telescopic rod is provided on one side of the mounting base away from the driving motor.

[0010] Preferably, a measuring plate is also provided at one end of the electric telescopic rod away from the support base.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The structure of the present utility model is simple, and the measurement result is accurate, reducing the workload of manual measurement by staff. Through the scale plate and the sliding rod, it is ensured that the measuring plate can correspond to the value of the scale table during the measurement process. Through the measuring groove and the measuring plate, it is ensured that the thickness of the brake disc can be accurately measured. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0013] Figure 2 is a schematic cross-sectional structure diagram of the present utility model;

[0014] Figure 3 is a schematic top view structure diagram of the present utility model.

[0015] In the figure: 1, base; 2, support base; 3, fixed rod; 4, limit disk; 5, adjusting bolt; 6, clamping plate; 7, mounting base; 8, driving motor; 9, sliding seat; 10, measuring plate; 11, measuring groove; 12, support rod; 13, fixing plate; 14, scale plate; 15, scale table; 16, sliding rod; 17, electric telescopic rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0017] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0018] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0019] Please refer to Figures 1 - 3 , the present utility model provides a technical solution: an automobile brake disc thickness detection device, including a base 1, a support seat 2, a fixed rod 3, a limit disc 4, an adjusting bolt 5, a clamping plate 6, a mounting seat 7, a driving motor 8, a sliding seat 9 and a measuring plate 10. A support seat 2 is provided on the upper side of the base 1. A fixed rod 3 is provided on the support seat 2. A limit disc 4 is provided at one end of the fixed rod 3 away from the support seat 2. A limit rod is provided at a position on the limit disc 4 corresponding to the fixed rod 3. Two adjusting bolts 5 are provided on the limit disc 4. On the side of the two adjusting bolts 5 away from the limit disc 4, there is a clamping plate 6. Both of the clamping plates 6 are arc-shaped plates. The sizes of the two clamping plates 6 are adapted to the size of the limit disc 4. Two measuring grooves 11 are provided at a position on the limit disc 4 close to the limit rod. The two measuring grooves 11 are symmetrically arranged with respect to the limit rod.

[0020] In this embodiment, a mounting seat 7 is provided at a position on the support seat 2 close to the limit disc 4. A driving motor 8 is provided on one side of the mounting seat 7. A screw rod is provided at the shaft end of the driving motor 8. The screw rod extends into the mounting seat 7. A guide rod is provided at a position in the mounting seat 7 close to the screw rod.

[0021] In this embodiment, a sliding seat 9 is sleeved on the screw rod and the guide rod. A support rod 12 is provided on the sliding seat 9. A sliding groove is provided at a position on the mounting seat 7 corresponding to the support rod 12. A measuring plate 10 is provided on the side of the support rod 12 away from the sliding seat 9.

[0022] In this embodiment, a fixing plate 13 is provided on one side of the mounting base 7 adjacent to the sliding groove. A scale plate 14 is provided on the fixing plate 13. A scale table 15 is provided on the side of the scale plate 14 away from the fixing plate 13. A moving groove is provided on the scale plate 14. A sliding rod 16 is provided at a position corresponding to the scale plate 14 on the measuring plate 10. The size of the sliding rod 16 is adapted to the size of the moving groove.

[0023] In this embodiment, an electric telescopic rod 17 is provided on one side of the mounting base 7 away from the drive motor 8.

[0024] In this embodiment, a measuring plate 10 is also provided at one end of the electric telescopic rod 17 away from the support base 2.

[0025] Working principle: The staff aligns the position of the center hole of the brake disc with the limit rod, and then adjusts the bolt 5 so that the clamping plate 6 clamps the brake disc. Then, through the drive motor 8, the screw rod rotates, and the sliding seat 9 moves along the guide rod direction. Then, the support rod 12 drives the measuring plate 10 to move until the measuring plate 10 contacts the brake disc. At this time, a value corresponding to the scale table 15 on the scale plate 14 is shown on the sliding rod 16. Then, through the electric telescopic rod 17, another value corresponding to the scale table 15 on the scale plate 14 is shown on the measuring plate 10. Subtracting the two values can obtain the thickness of the brake disc.

[0026] It should be noted that: The entire device is controlled by the total control button. Since the devices matched with the control button are common devices and belong to the existing mature technologies, the electrical connection relationship and the specific circuit structure are not described herein again.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle brake disc thickness detection device, characterized in that: The invention comprises a base (1), a support base (2), a fixing rod (3), a limit plate (4), an adjusting bolt (5), a clamping plate (6), a mounting base (7), a driving motor (8), a sliding base (9) and a measuring plate (10), wherein the upper side of the base (1) is provided with a support base (2), the support base (2) is provided with a fixing rod (3), an end of the fixing rod (3) away from the support base (2) is provided with a limit plate (4), a position of the limit plate (4) corresponding to the fixing rod (3) is provided with a limit rod, the limit plate (4) is provided with two adjusting bolts (5), a clamping plate (6) is provided on one side of the two adjusting bolts (5) away from the limit plate (4), both of the two clamping plates (6) are arc-shaped plates, the size of the two clamping plates (6) is adapted to the size of the limit plate (4), and two measuring grooves (11) are provided on the limit plate (4) at a position close to the limit rod, and the two measuring grooves (11) are symmetrically arranged relative to the limit rod.

2. The automobile brake disc thickness detection device according to claim 1, characterized in that: A mounting seat (7) is provided on the support seat (2) at a position close to the limit plate (4); a drive motor (8) is provided on one side of the mounting seat (7); a screw is provided at the shaft end of the drive motor (8); the screw extends into the mounting seat (7); and a guide rod is provided in the mounting seat (7) at a position close to the screw.

3. The automobile brake disc thickness detection device according to claim 2, characterized in that: A sliding seat (9) is sleeved on the screw rod and the guide rod, a support rod (12) is provided on the sliding seat (9), a sliding groove is provided at a position on the mounting seat (7) corresponding to the support rod (12), and a measuring plate (10) is provided on a side of the support rod (12) away from the sliding seat (9).

4. The automobile brake disc thickness detection device according to claim 3 is characterized in that: A fixed plate (13) is provided on the side of the mounting seat (7) adjacent to the slide groove, a scale plate (14) is provided on the fixed plate (13), a scale gauge (15) is provided on the side of the scale plate (14) away from the fixed plate (13), a movable groove is provided on the scale plate (14), and a sliding rod (16) is provided at a position on the measuring plate (10) corresponding to the scale plate (14), and the size of the sliding rod (16) is adapted to the size of the movable groove.

5. The automobile brake disc thickness detection device according to claim 4, characterized in that: An electric telescopic rod (17) is provided on a side of the mounting seat (7) away from the drive motor (8).

6. The automobile brake disc thickness detection device according to claim 5, characterized in that: A measuring plate (10) is also provided on the end of the electric telescopic rod (17) away from the support seat (2).

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