Caliper friction plate thickness detection table

Abstract

The utility model relates to the related field of friction plate detection technology, in particular to a caliper friction plate thickness detection table, which comprises a device body, a conveying belt, feeding assemblies, a laser range finder and an adjusting assembly are arranged in the device body, the front end and the rear end of the conveying belt are connected with the feeding assemblies, a detection frame is fixed on the side surface of the conveying belt, and the laser range finder is fixed on the detection frame. A movable groove is formed in the upper end of the detection frame, the adjusting assembly is installed in the movable groove, the laser range finder is fixed to the lower end of the adjusting assembly, the feeding assembly comprises a feeding disc and a discharging disc which are connected to the front end and the rear end of a conveying belt, and a tray is fixed to the upper end of the feeding disc. The device is simple in overall structure, convenient to operate and low in use and maintenance cost, the laser range finder can be controlled to transversely move above the conveying belt, position matching of the laser range finder and the friction plate is facilitated, and different thickness detection requirements can be met conveniently.

Description

Technical Field

[0001] This utility model relates to the field of friction plate testing technology, and in particular to a caliper friction plate thickness testing platform. Background Technology

[0002] Caliper pads are a key component of a car's braking system, commonly known as brake pads. Their main function is to generate resistance through friction with the brake disc, thereby slowing or stopping the car. When the driver presses the brake pedal, the brake caliper pushes the caliper pads to fit tightly against the brake disc, achieving braking through friction.

[0003] The utility model patent with publication number CN222652203U in the prior art discloses a drum friction plate detection device, which uses a second electric telescopic rod to drive its U-shaped auxiliary support block away from the through hole, and then uses a third electric telescopic rod to restore its auxiliary feeding mechanism to its original position, thereby completing the feeding of the drum friction plate. During the feeding process, it ensures that the drum friction plate enters the placement and fixing mechanism smoothly and slowly, reducing or even avoiding the phenomenon of the drum friction plate being damaged by bumps during the transportation process.

[0004] However, its feeding structure is relatively complex, requiring multiple sets of electric telescopic rods to complete the feeding operation in order to ensure the anti-collision effect of the friction plate. The manufacturing and use costs are high, and the hardware and software maintenance costs will also increase accordingly, resulting in poor practicality. Therefore, we need to upgrade and modify the existing technology to overcome the existing problems and shortcomings. Utility Model Content

[0005] The purpose of this invention is to provide a caliper friction plate thickness detection stage to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] Design a caliper friction plate thickness detection platform, including a device body, the device body containing a conveyor belt, a feeding assembly, a laser rangefinder and an adjustment assembly, the front and rear ends of the conveyor belt are connected to the feeding assembly, a detection frame is fixed on the side of the conveyor belt, the upper end of the detection frame is provided with a movable groove, the adjustment assembly is installed in the movable groove, and the laser rangefinder is fixed at the lower end of the adjustment assembly;

[0008] The feeding assembly includes a feeding tray and a discharging tray connected to the front and rear ends of the conveyor belt. A pallet is fixed to the upper end of the feeding tray, and an upper bracket is provided on the upper end of the pallet. A telescopic rod is fixed to the upper end of the upper bracket, and a push rod is connected to the lower end of the telescopic rod.

[0009] Preferably, the adjusting assembly includes a threaded rod, one end of which is connected to a motor, and a movable block is screwed onto the threaded rod.

[0010] Preferably, the lower end of the feeding tray and the pallet is provided with a lower support, the front end of the upper support is provided with an inclined plate, and the lower end of the inclined plate is connected to a fixing frame and the fixing frame is fixed to both sides of the feeding tray.

[0011] Preferably, a connecting plate is fixed to the front end of the telescopic rod, the lower end of the connecting plate is fixed to the push rod, and a guide groove is provided on the upper bracket, with the connecting plate movably located within the guide groove.

[0012] Preferably, the threaded rod is rotatably disposed in the movable groove, the inner wall of the movable groove is provided with a limiting rod, and limiting grooves are opened on both sides of the movable block, the limiting grooves and the limiting rods slidingly corresponding to each other.

[0013] Preferably, a first gear is fixed to one end of the threaded rod, and the motor is mounted on the upper end of the testing frame and a second gear is fixed to the driving end, with the second gear meshing with the first gear.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model is equipped with a tray, a feeding tray, a discharging tray, a lower support, an upper support, a guide groove, an inclined plate, a fixed frame, a telescopic rod, a connecting plate, and a push rod. The telescopic rod controls the movement of the connecting plate and the push rod, pushing the friction pads onto the feeding tray and allowing them to slide onto the conveyor belt. The discharging tray then discharges the tested friction pads, thus achieving stable feeding of the friction pads and facilitating continuous testing. The overall structure is simple and easy to operate, with low usage and maintenance costs. The sliding conveyor is less prone to collisions, improving the practicality of the device.

[0016] 2. This utility model has a device with a movable groove, a limiting rod, a threaded rod, a motor, a first gear, a second gear, a moving block, and a limiting groove. The motor drives the second gear to rotate, and the second gear and the first gear drive the threaded rod to rotate. The threaded rod drives the moving block to move within the movable groove, thereby controlling the laser rangefinder to move laterally above the conveyor belt. This facilitates the matching of the laser rangefinder with the friction plate, adapts to the thickness detection needs of different positions, and improves the applicability of the device.

[0017] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope therefrom. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure according to the present utility model;

[0020] Figure 2 This is a schematic diagram of the working structure according to this utility model;

[0021] Figure 3 An exploded view of the feeding assembly according to this utility model;

[0022] Figure 4 This is an exploded view of the adjustment component according to the present invention.

[0023] In the diagram: 1. Device body; 2. Conveyor belt; 3. Feeding assembly; 31. Pallet; 32. Loading tray; 33. Unloading tray; 34. Lower support; 35. Upper support; 351. Guide groove; 36. Inclined plate; 37. Fixed frame; 38. Telescopic rod; 39. Connecting plate; 310. Push rod; 4. Detection frame; 41. Movable groove; 42. Limiting rod; 5. Laser rangefinder; 6. Adjustment assembly; 61. Threaded rod; 62. Motor; 63. First gear; 64. Second gear; 65. Moving block; 66. Limiting groove. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figure 1 As shown in Figure 4, the caliper friction pad thickness detection table provided in this embodiment includes a device body 1. The device body 1 includes a conveyor belt 2, a feeding assembly 3, a laser rangefinder 5, and an adjustment assembly 6. The feeding assembly 3 is connected to the front and rear ends of the conveyor belt 2. A detection frame 4 is fixed on the side of the conveyor belt 2. A movable groove 41 is opened at the upper end of the detection frame 4. The adjustment assembly 6 is installed in the movable groove 41. The laser rangefinder 5 is fixed at the lower end of the adjustment assembly 6.

[0026] In this embodiment, the feeding assembly 3 includes an upper feeding tray 32 and an unloading tray 33 connected to the front and rear ends of the conveyor belt 2. A pallet 31 is fixed to the upper end of the upper feeding tray 32. An upper support 35 is provided on the upper end of the pallet 31, and a telescopic rod 38 is fixed to the upper end of the upper support 35. A push rod 310 is connected to the lower end of the telescopic rod 38. A lower support 34 is provided at the lower ends of the upper feeding tray 32 and the pallet 31. An inclined plate 36 is provided at the front end of the upper support 35. A fixing frame 37 is connected to the lower end of the inclined plate 36 and is fixed to both sides of the upper feeding tray 32. A connecting plate 39 is fixed to the front end of the telescopic rod 38. The lower end of the connecting plate 39 is connected to the push rod 31. The upper support 35 is fixed and has a guide groove 351. The connecting plate 39 is movably located in the guide groove 351. The friction plate is placed on the tray 31. The connecting plate 39 and the push rod 310 are moved by the telescopic rod 38 to push the friction plate to the loading tray 32 and let it slide onto the conveyor belt 2. The tested friction plate is discharged through the unloading tray 33, thus realizing a stable feeding operation of the friction plate, which is convenient for continuous testing of the friction plate. The overall structure is simple and easy to operate, with low use and maintenance costs. The sliding conveyor is not prone to collision problems, which improves the practicality of the device.

[0027] In this embodiment, the adjustment component 6 includes a threaded rod 61, one end of which is connected to a motor 62. A movable block 65 is screwed onto the threaded rod 61. The threaded rod 61 is rotatably disposed in a movable groove 41. A limiting rod 42 is provided on the inner wall of the movable groove 41. Limiting grooves 66 are provided on both sides of the movable block 65. The limiting grooves 66 and the limiting rod 42 slide in correspondence. A first gear 63 is fixed to one end of the threaded rod 61. The motor 62 is mounted on the upper end of the detection frame 4 and a second gear 64 is fixed to the driving end. The second gear 64 meshes with the first gear 63. The motor 62 drives the second gear 64 to rotate. The second gear 64 and the first gear 63 drive the threaded rod 61 to rotate. The threaded rod 61 drives the movable block 65 to move in the movable groove 41, thereby controlling the laser rangefinder 5 to move laterally above the conveyor belt 2. This facilitates the matching of the laser rangefinder 5 with the friction plate, making it easier to adapt to the thickness detection requirements at different positions and improving the applicability of the device.

[0028] The working principle and process of this utility model are as follows: When in use, a batch of friction pads are placed in the tray 31. The connecting plate 39 and the pusher rod 310 are moved by the telescopic rod 38. The pusher rod 310 pushes the friction pads to the side of the upper material tray 32. When the front end of the friction pad is separated from the tray 31, its lower end will contact the upper material tray 32. The inclined plate 36 limits its upper end, so that the friction pad can slide directly down the upper material tray 32 onto the conveyor belt 2. The conveyor belt 2 sends it to the lower end of the laser rangefinder 5 for easy measurement and thickness calculation. The motor 62 drives the second gear 64 to rotate. The second gear 64 and the first gear 63 drive the threaded rod 61 to rotate. The threaded rod 61 drives the moving block 65 to move in the movable groove 41, which can control the laser rangefinder 5 to move horizontally above the conveyor belt 2, which can adapt to the thickness detection requirements of different positions. The detected friction pads are exported through the unloading tray 33.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

Claims

1. A caliper friction plate thickness inspection station, characterized by: The device includes a main body (1), which contains a conveyor belt (2), a feeding assembly (3), a laser rangefinder (5), and an adjustment assembly (6). The front and rear ends of the conveyor belt (2) are connected to the feeding assembly (3). A detection frame (4) is fixed on the side of the conveyor belt (2). A movable groove (41) is opened at the upper end of the detection frame (4). The adjustment assembly (6) is installed in the movable groove (41). The laser rangefinder (5) is fixed at the lower end of the adjustment assembly (6). The feeding assembly (3) includes a feeding tray (32) and a discharging tray (33) connected to the front and rear ends of the conveyor belt (2). The upper end of the feeding tray (32) is fixed with a pallet (31). The upper end of the pallet (31) is provided with an upper support (35) and a telescopic rod (38) is fixed to the upper end of the upper support (35). The lower end of the telescopic rod (38) is connected with a push rod (310).

2. The caliper friction plate thickness detection station of claim 1, wherein: The adjustment assembly (6) includes a threaded rod (61), one end of which is connected to a motor (62), and a moving block (65) is screwed onto the threaded rod (61).

3. The caliper friction plate thickness detection station of claim 1, wherein: The lower end of the feeding tray (32) and the pallet (31) is provided with a lower support (34), and the front end of the upper support (35) is provided with an inclined plate (36). The lower end of the inclined plate (36) is connected to a fixing frame (37), and the fixing frame (37) is fixed on both sides of the feeding tray (32).

4. The caliper friction plate thickness detection station of claim 3, wherein: The telescopic rod (38) has a connecting plate (39) fixed at its front end. The lower end of the connecting plate (39) is fixed to the push rod (310). The upper bracket (35) has a guide groove (351) and the connecting plate (39) is movably located in the guide groove (351).

5. The caliper friction plate thickness inspection station of claim 2, wherein: The threaded rod (61) is rotatably disposed in the movable groove (41), and the inner wall of the movable groove (41) is provided with a limiting rod (42). The movable block (65) has limiting grooves (66) on both sides, and the limiting grooves (66) and the limiting rods (42) slide in correspondence.

6. The caliper friction plate thickness inspection station of claim 2, wherein: One end of the threaded rod (61) is fixed with a first gear (63), and the motor (62) is mounted on the upper end of the detection frame (4) and a second gear (64) is fixed at the driving end. The second gear (64) meshes with the first gear (63).

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