Isolation mechanism of brake disc grinding machine

Abstract

The utility model discloses an isolation mechanism of a brake disc grinding machine. According to the technical scheme, the machine comprises a machine body and a grinding mechanism arranged on the machine body, a rotating disc is arranged on the machine body and located below the grinding mechanism, a plurality of machining tables are arranged on the rotating disc and arranged circumferentially, the motion trails of the machining tables pass through the lower portion of the grinding mechanism, an isolation mechanism is arranged on the machine body, and the isolation mechanism is arranged on the machine body. The isolation mechanism is located on the upper side of the rotating disc and comprises a driving air cylinder fixedly arranged on the machine body; according to the automatic polishing machine, the feeding position is arranged on the outer side, manual operation is facilitated, the polishing position is isolated in the machine body, waste splashing is avoided, the production environment is clean and tidy, and waste is convenient to recycle.

Description

Technical Field

[0001] This utility model relates to the field of brake disc production equipment, and more specifically to an isolation mechanism for a brake disc grinding machine. Background Technology

[0002] A brake disc, simply put, is a round plate that rotates when the car is moving. The brake caliper clamps onto the brake disc to generate braking force; when you press the brake pedal, it's the caliper that clamps onto the brake disc to slow down or stop the car.

[0003] During the manufacturing process, brake discs need to be ground on a grinding machine to increase the coefficient of friction and improve braking performance.

[0004] Existing grinding machines only have one machining stand for processing. During grinding, the brake disc blank is placed on the machining stand manually, and then the grinding machine is started to grind the upper side of the brake disc. After the upper side is ground, the grinding machine stops running, and then the brake disc blank is manually flipped over to grind the other side. This grinding method is inefficient. In order to shorten the flipping time and improve the flipping efficiency, part of the operating area is exposed for manual operation, which causes grinding particles and debris to fly, which is not conducive to waste recycling and makes the production environment harsh. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an isolation mechanism for a brake disc grinding machine to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an isolation mechanism for a brake disc grinding machine, comprising a body and a grinding mechanism mounted on the body. The body has a rotating disk located below the grinding mechanism. The rotating disk has several processing tables arranged circumferentially. The movement trajectory of the processing tables passes below the grinding mechanism. An isolation mechanism is mounted on the frame, located above the rotating disk. The isolation mechanism includes:

[0007] The drive cylinder is fixedly mounted on the machine body;

[0008] An isolation plate is connected to a drive cylinder, which controls whether the plate is raised or lowered. The isolation plate is located on the upper side of the rotating disk and is vertically arranged.

[0009] As a further improvement of this utility model, the isolation plate is provided with an arc-shaped protrusion, which protrudes away from the grinding mechanism.

[0010] As a further improvement of this utility model, the isolation plate is provided with an upper baffle, the upper baffle being positioned corresponding to the arc-shaped protrusion.

[0011] As a further improvement of this utility model, the isolation plate, the arc-shaped protrusion and the upper baffle are integrally formed.

[0012] As a further improvement of this utility model, the isolation plate is provided with isolation edges on both sides, the isolation edges extend downward and are located close to the rotating disk.

[0013] As a further improvement of this utility model, there are two drive cylinders, which are respectively arranged near the two ends of the isolation plate. The machine body is provided with a guide rail, and the isolation plate is provided with a slider, which is slidably connected to the guide rail.

[0014] As a further improvement of this utility model, the guide rail has two rails, which are respectively set near the two ends of the isolation plate, and the position of the guide rail matches the position of the drive cylinder.

[0015] As a further improvement of this utility model, the slider has several blocks, which are spaced apart.

[0016] The beneficial effects of this utility model are that the feeding position of this equipment is located on the outside, which is convenient for manual operation, and the grinding position is isolated inside the machine body to avoid waste splashing, making the production environment clean and the waste easy to recycle. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the planar structure of the isolation plate and the rotating disk.

[0020] Marking descriptions: 1. Machine body; 2. Grinding mechanism; 3. Rotary disc; 31. Processing table; 4. Isolation mechanism; 41. Drive cylinder; 42. Isolation plate; 421. Arc-shaped protrusion; 422. Upper baffle; 423. Isolation edge; 51. Guide rail; 52. Slider. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the embodiments shown in the accompanying drawings.

[0022] Reference Figure 1 one Figure 3As shown, the isolation mechanism 4 of the brake disc grinding machine in this embodiment includes a body 1 and a grinding mechanism 2 disposed on the body 1. A rotating disk 3 is disposed on the body 1, located below the grinding mechanism 2. A plurality of processing tables 31 are disposed on the rotating disk 3, arranged circumferentially. The movement trajectory of the processing tables 31 passes below the grinding mechanism 2. An isolation mechanism 4 is disposed on the frame, located above the rotating disk 3. The isolation mechanism 4 includes:

[0023] Drive cylinder 41 is fixedly mounted on the machine body 1;

[0024] The isolation plate 42 is connected to the drive cylinder 41 and is controlled by the drive cylinder 41 to raise or lower. The isolation plate 42 is located on the upper side of the rotating disk 3 and is vertically arranged.

[0025] With the above technical solution, when the equipment is running, the operator sequentially places the brake discs onto the processing table 31 or flips the brake discs placed on the processing table 31. The grinding process is as follows: the drive cylinder 41 runs, causing the isolation plate 42 to rise, so that the isolation plate 42 moves to the upper side of the processing table 31. Then the rotating disk 3 rotates, causing the processing table 31 to move below the grinding mechanism 2. Then the drive cylinder 41 runs, causing the isolation plate 42 to fall, and the lower end of the isolation plate 42 abuts against the rotating disk 3. Then the grinding mechanism 2 runs, grinding the brake disc in the grinding position. At the same time, the processing table 31 rotates, thoroughly grinding the upper side of the brake disc. After the side is ground, the drive cylinder 41 runs, causing the isolation plate 42 to rise. Then the rotating disk 3 rotates, causing the processing table 31 to move, so that the next processing table 31 moves to the grinding position. The processing table 31 that has completed the grinding of the brake disc moves to the manual operation position, where the operator picks up / puts in the material or flips the brake disc.

[0026] The feeding position of this equipment is located on the outside, which facilitates manual operation. The grinding position is isolated inside the machine body 1 to avoid waste splashing, making the production environment clean and the waste easy to recycle.

[0027] As an improved embodiment, the isolation plate 42 is provided with an arc-shaped protrusion 421, which protrudes away from the grinding mechanism 2.

[0028] Through the above technical solution, the position of the arc-shaped protrusion 421 is matched with the position of the processing table 31 during processing, so that the ground particles and debris have a sufficient falling distance when they are thrown outward, avoiding them from bouncing back onto the brake disc, improving the stability of the processing process and reducing the defect rate.

[0029] As an improved specific implementation, the isolation plate 42 is provided with an upper baffle 422, and the position of the upper baffle 422 corresponds to that of the arc-shaped protrusion 421.

[0030] By using the above technical solution, the upper baffle 422 is set to prevent waste from flying out from this position during equipment operation, thereby improving the stability during use.

[0031] As one specific implementation of the improvement, the isolation plate 42, the arc-shaped protrusion 421 and the upper baffle 422 are integrally formed.

[0032] Through the above technical solution, the isolation plate 42, the arc-shaped protrusion 421 and the upper baffle 422 are integrally formed, resulting in high structural strength and high stability.

[0033] As an improved specific implementation, the isolation plate 42 is provided with isolation edges 423 on both sides, the isolation edges 423 extend downward and are located close to the rotating disk 3.

[0034] With the above technical solution, the isolation extends downward along 423, further preventing waste generated during equipment operation from flying to the outside, making waste collection easier and more convenient to use.

[0035] As an improved specific implementation, there are two drive cylinders 41, which are respectively set at the positions near both ends of the isolation plate 42. The machine body 1 is provided with a guide rail 51, and the isolation plate 42 is provided with a slider 52, which is slidably connected to the guide rail 51.

[0036] Through the above technical solution, the two drive cylinders 41 are connected to the isolation plate 42 near both ends, which can drive the isolation plate 42 to rise and fall more stably and improve the stability during use; and the isolation plate 42 is slidably connected to the guide rail 51 through the slider 52, which restricts its trajectory during the process and further improves the stability of the isolation plate 42 during the rising and falling process.

[0037] As an improved specific implementation, the guide rail 51 has two rails, which are respectively set near the two ends of the isolation plate 42, and the position of the guide rail 51 matches the position of the drive cylinder 41.

[0038] Through the above technical solution, the position of the guide rail 51 is matched with the position of the drive cylinder 41, which further improves the stability of the isolation plate 42 during the lifting process.

[0039] As one specific embodiment of the improvement, the slider 52 has several blocks, which are spaced apart.

[0040] Through the above technical solution, the isolation plate 42 is provided with several sliders 52 on one side, which are slidably connected to the guide rail 51 on the same side, thereby further improving the stability of the position of the isolation plate 42 during the lifting and lowering process.

[0041] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An isolating mechanism (4) of a brake disc grinding machine, comprising a machine body (1) and a grinding mechanism (2) arranged on the machine body (1), characterized in that: The machine body (1) is provided with a rotating disk (3), which is located below the grinding mechanism (2). The rotating disk (3) is provided with a plurality of processing tables (31), which are arranged circumferentially. The movement trajectory of the processing tables (31) passes below the grinding mechanism (2). The machine body (1) is provided with an isolation mechanism (4), which is located above the rotating disk (3). The isolation mechanism (4) includes: The drive cylinder (41) is fixedly mounted on the machine body (1); The isolation plate (42) is connected to the drive cylinder (41) and is controlled by the drive cylinder (41) to lift or lower. The isolation plate (42) is located on the upper side of the rotating disk (3) and is vertically arranged.

2. An isolating mechanism (4) of a brake disc grinding machine according to claim 1, characterized in that: The isolation plate (42) is provided with an arc-shaped protrusion (421), which protrudes away from the grinding mechanism (2).

3. An isolating mechanism (4) of a brake disc grinding machine according to claim 2, characterized in that: The isolation plate (42) is provided with an upper baffle (422), and the upper baffle (422) corresponds to the position of the arc-shaped protrusion (421).

4. An isolating mechanism (4) of a brake disc grinding machine according to claim 3, characterized in that: The isolation plate (42), the arc-shaped protrusion (421), and the upper baffle (422) are integrally formed.

5. An isolating mechanism (4) of a brake disc grinding machine according to claim 1 or 2, characterized in that: The isolation plate (42) has isolation edges (423) on both sides, the isolation edges (423) extend downward, and the isolation edges (423) are located close to the rotating disk (3).

6. An isolating mechanism (4) of a brake disc grinding machine according to claim 1 or 2, characterized in that: Two drive cylinders (41) are provided, respectively located near both ends of the isolation plate (42). The machine body (1) is provided with a guide rail (51), and the isolation plate (42) is provided with a slider (52). The slider (52) is slidably connected to the guide rail (51).

7. An isolating mechanism (4) of a brake disc grinding machine according to claim 6, characterized in that: The guide rail (51) has two rails, which are respectively set near the two ends of the isolation plate (42), and the position of the guide rail (51) matches the position of the drive cylinder (41).

8. The isolating mechanism (4) of the brake disc grinding machine according to claim 6, characterized in that: The slider (52) has several blocks, which are spaced apart.

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