CN219746534U - Inner chamfering equipment for electric vehicle disc brake disc processing - Google Patents

Abstract

The utility model relates to the technical field of disc brake disc processing, and discloses inner chamfering equipment for disc brake disc processing of an electric vehicle, which comprises a bottom plate, wherein brackets are arranged on two sides of the bottom plate, a top plate is arranged on the brackets, and the inner chamfering equipment further comprises: a rotating shaft arranged on the bottom plate is rotated, a rotating disc is arranged at the end part of the rotating shaft, and a clamping mechanism for clamping the disc brake disc is arranged on the rotating disc; the driving component is arranged at the bottom of the bottom plate and used for driving the rotating shaft to rotate; the second cylinder is arranged on the top plate, the telescopic end of the second cylinder is fixedly connected with the movable frame, an adjusting mechanism is arranged in the movable frame, and the adjusting mechanism is fixedly connected with the inner hole chamfering machine body; according to the chamfering machine, the chamfering positions of the two inner hole chamfering machine bodies can be adjusted through the adjusting mechanism, so that the two inner hole chamfering machine bodies can simultaneously chamfer symmetrically distributed radiating holes on the disc brake disc, further, the repeated machining process is reduced, the machining efficiency is improved, and the machining time is shortened.

Description

Inner chamfering equipment for electric vehicle disc brake disc processing

Technical Field

The utility model relates to the technical field of disc brake disc machining, in particular to inner chamfering equipment for disc brake disc machining of an electric vehicle.

Background

The electric vehicle uses a battery as an energy source, and converts electric energy into mechanical energy to move through a controller, a motor and other components so as to control the current to change the speed. The disc brake consists of a disc brake disc connected with a wheel and a brake caliper at the edge of the disc. When braking, thereby high pressure brake oil promotes the brake pad and makes it clamp brake disc, thereby produces braking effect, and the dish is stopped the dish and is in the production and processing in order to guarantee better heat dissipation when the follow-up brake uses, can offer a plurality of louvres on the dish in the dish and stop, through downthehole chamfer equipment to its louvre burring processing.

In the prior art, through detecting, chinese patent application number CN217253370U discloses an electric motor car dish is stopped a processing inner chamfering device, including equipment body, motor, first hydraulic telescoping rod and processing frame, equipment body upper end runs through and rotates and be connected with the transmission shaft, and the transmission shaft upper end is connected with the support frame, first hydraulic telescoping rod runs through and sets up on the support frame, and first hydraulic telescoping rod inner is connected with the holder. This electric motor car dish is stopped a processing inner chamfering equipment, adjust under first hydraulic telescoping rod effect and promote the clamp holder and stop the dish and stabilize the centre gripping, the protection pad can play the guard effect to the clamping face of dish to stopping the dish, avoid stopping a dish centre gripping wearing and tearing, the sweeps that drop in the course of working can be collected to the receiving box that sets up in addition, conveniently put forward the receiving box through the handle and clear up, according to the demand, can promote under the second hydraulic telescoping rod effect and remove the frame and to downthehole chamfer mechanism adjustment position, and drive the support frame rotation under motor, bevel gear group and transmission shaft effect, the position adjustment to dish is stopped a dish, but among the prior art, can only carry out chamfer processing to a hole once, and the louvre on the general dish is stopped a dish generally has a plurality of, and the Kong Duowei symmetry of heat dissipation sets up, the chamfer processing is carried out in hole by hole one, the course is repeated, machining efficiency is low, process time is long, consequently, need improve.

For this reason, a person skilled in the art proposes an inner chamfering device for electric vehicle disc brake disc processing to solve the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide inner chamfering equipment for processing a disc brake of an electric vehicle, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an electric motor car dish is stopped a processing inner chamfering equipment, includes the bottom plate, and the support is installed to the bottom plate both sides, installs the roof on the support, still includes:

a rotating shaft arranged on the bottom plate is rotated, a rotating disc is arranged at the end part of the rotating shaft, and a clamping mechanism for clamping the disc brake disc is arranged on the rotating disc;

the driving component is arranged at the bottom of the bottom plate and used for driving the rotating shaft to rotate;

the second cylinder is arranged on the top plate, the telescopic end of the second cylinder is fixedly connected with the movable frame, an adjusting mechanism is arranged in the movable frame, and the adjusting mechanism is fixedly connected with the inner hole chamfering machine body;

the adjusting mechanism comprises a bidirectional screw rod which is rotatably arranged in the movable frame, two sides of the bidirectional screw rod are in threaded connection with the movable frame, the movable frame is in sliding connection with the inner wall of the movable frame, the movable frame is fixedly connected with the inner hole chamfering machine body through a connecting frame, and a second motor for driving the bidirectional screw rod is arranged at one end of the movable frame.

As a further scheme of the utility model: guide rods are arranged at four corners of the top end of the movable frame and are in sliding connection with the top plate.

As still further aspects of the utility model: the clamping mechanism comprises a fixing frame which is installed on the turntable and distributed in an annular mode, a first air cylinder is fixedly installed on the fixing frame, the telescopic end of the first air cylinder is fixedly connected with a clamping plate, the clamping plate is an arc-shaped plate, and a rubber pad is arranged on the surface of the clamping plate.

As still further aspects of the utility model: the driving part comprises a mounting frame arranged at the bottom of the bottom plate, a first motor is arranged on the mounting frame, an output shaft of the first motor is fixedly connected with a second bevel gear, and a first bevel gear meshed with the second bevel gear is fixedly arranged at one end of the rotating shaft, far away from the rotating disc.

Compared with the prior art, the utility model has the beneficial effects that: according to the chamfering machine, the chamfering positions of the two inner hole chamfering machine bodies can be adjusted through the adjusting mechanism, so that the two inner hole chamfering machine bodies can simultaneously chamfer symmetrically distributed radiating holes on the disc brake disc, further, the repeated machining process is reduced, the machining efficiency is improved, and the machining time is shortened.

Drawings

Fig. 1 is a schematic structural view of an inner chamfering device for processing a disc brake disc of an electric vehicle.

Fig. 2 is a schematic structural view of a clamping mechanism in an electric vehicle disc brake disc processing inner chamfering device.

Fig. 3 is a schematic structural view of a movable frame in an electric vehicle disc brake disc processing inner chamfering device.

In the figure: 1. a bottom plate; 2. a top plate; 3. a bracket; 4. a turntable; 5. a rotating shaft; 6. a fixing frame; 7. a first cylinder; 8. a clamping plate; 9. a first bevel gear; 10. a second bevel gear; 11. a first motor; 12. a mounting frame; 13. a second cylinder; 14. a movable frame; 15. a guide rod; 16. a bidirectional screw; 17. a moving rack; 18. a second motor; 19. a connecting frame; 20. an inner hole chamfering machine body.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiment one: referring to fig. 1-3, an inner chamfering device for processing a disc brake of an electric vehicle comprises a bottom plate 1, brackets 3 are installed on two sides of the bottom plate 1, a top plate 2 is installed on the brackets 3, and the inner chamfering device further comprises:

a rotating shaft 5 arranged on the bottom plate 1 is rotated, a rotating disc 4 is arranged at the end part of the rotating shaft 5, and a clamping mechanism for clamping a disc brake disc is arranged on the rotating disc 4;

the driving component is arranged at the bottom of the bottom plate 1 and used for driving the rotating shaft 5 to rotate;

the second cylinder 13 is arranged on the top plate 2, the telescopic end of the second cylinder 13 is fixedly connected with the movable frame 14, an adjusting mechanism is arranged in the movable frame 14, and the adjusting mechanism is fixedly connected with the inner hole chamfering machine body 20;

the adjusting mechanism comprises a bidirectional screw rod 16 rotatably arranged in the movable frame 14, two sides of the bidirectional screw rod 16 are in threaded connection with a movable frame 17, the movable frame 17 is in sliding connection with the inner wall of the movable frame 14, the movable frame 17 is fixedly connected with an inner hole chamfering machine body 20 through a connecting frame 19, and a second motor 18 for driving the bidirectional screw rod 16 is arranged at one end of the movable frame 14.

The chamfering position of the two inner hole chamfering machine bodies 20 can be adjusted through the adjusting mechanism when the disc brake disc chamfering machine is used, so that the two inner hole chamfering machine bodies 20 can chamfer symmetrically distributed radiating holes on the disc brake disc simultaneously, further, the repeated machining process is reduced, the machining efficiency is improved, and the machining time is shortened.

Guide rods 15 are arranged at four corners of the top end of the movable frame 14, and the guide rods 15 are slidably connected with the top plate 2, so that the movable frame 14 is more stable in the up-and-down movement process.

Embodiment two: this embodiment is a further improvement over the previous embodiment: the clamping mechanism comprises a fixing frame 6 which is installed on the turntable 4 and distributed in an annular mode, a first air cylinder 7 is fixedly installed on the fixing frame 6, the telescopic end of the first air cylinder 7 is fixedly connected with a clamping plate 8, the clamping plate 8 is an arc-shaped plate, a rubber pad is arranged on the surface of the clamping plate 8, and then a disc brake disc is protected.

The drive part is including installing the mounting bracket 12 in bottom plate 1 bottom, installs first motor 11 on the mounting bracket 12, and first motor 11 output shaft and second bevel gear 10 fixed connection, carousel 4 one end fixed mounting has the first bevel gear 9 with the meshing of second bevel gear 10 is kept away from to pivot 5, starts first motor 11, drives pivot 5 through first bevel gear 9 and the second bevel gear 10 of meshing and rotates, and then drives carousel 4 rotation, and carousel 4 rotates the dish of driving fixture centre gripping and stops the dish and rotate, and then adjusts the louvre of waiting to process.

The working principle is that a disc brake disc is placed in the middle of the turntable 4, a first air cylinder 7 is started, the first air cylinder 7 stretches, an arc-shaped clamping plate 8 clamps and fixes the disc brake disc, a second motor 18 is started according to the position of a heat dissipation hole on the disc brake disc, the second motor 18 drives a bidirectional screw 16 to rotate, the bidirectional screw 16 rotates positively or reversely, two movable frames 17 are close to or far away from each other, and the chamfering position of an inner hole chamfering machine body 20 is adjusted; starting a second air cylinder 13, extending the second air cylinder 13, and extending the second air cylinder 13 to drive a movable frame 14 to move downwards, so that an inner hole chamfering machine body 20 descends, two inner hole chamfering machines can simultaneously chamfer two symmetrically distributed radiating holes on a disc brake disc, and the chamfering operation is simultaneously performed on the two holes, so that the repeated machining process is reduced, the machining efficiency is improved, and the machining time is shortened; when the machining holes need to be exchanged, the first motor 11 is started, the rotating shaft 5 is driven to rotate through the meshed first bevel gear 9 and second bevel gear 10, the rotary table 4 is driven to rotate, the rotary table 4 rotates to drive the disc brake disc clamped by the clamping mechanism to rotate, and then the heat dissipation holes to be machined are adjusted.

According to the utility model, the chamfering positions of the two inner hole chamfering machine bodies 20 can be adjusted through the adjusting mechanism, so that the two inner hole chamfering machine bodies 20 can simultaneously chamfer symmetrically distributed radiating holes on the disc brake disc, further, the repeated processing process is reduced, the processing efficiency is improved, and the processing time is shortened.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides an electric motor car dish is stopped dish processing inner chamfering equipment, includes bottom plate (1), and support (3) are installed to bottom plate (1) both sides, installs roof (2) on support (3), its characterized in that still includes:

a rotating shaft (5) arranged on the bottom plate (1) in a rotating way, a rotating disc (4) is arranged at the end part of the rotating shaft (5), and a clamping mechanism for clamping the disc brake disc is arranged on the rotating disc (4);

the driving component is arranged at the bottom of the bottom plate (1) and used for driving the rotating shaft (5) to rotate;

the second cylinder (13) is arranged on the top plate (2), the telescopic end of the second cylinder (13) is fixedly connected with the movable frame (14), an adjusting mechanism is arranged in the movable frame (14), and the adjusting mechanism is fixedly connected with the inner hole chamfering machine body (20);

the adjusting mechanism comprises a bidirectional screw rod (16) which is rotatably arranged in the movable frame (14), two sides of the bidirectional screw rod (16) are in threaded connection with the movable frame (17), the movable frame (17) is in sliding connection with the inner wall of the movable frame (14), the movable frame (17) is fixedly connected with the inner hole chamfering machine body (20) through a connecting frame (19), and a second motor (18) for driving the bidirectional screw rod (16) is arranged at one end of the movable frame (14).

2. The inner chamfering device for electric vehicle disc brake processing according to claim 1, characterized in that guide rods (15) are installed at four corners of the top end of the movable frame (14), and the guide rods (15) are slidably connected with the top plate (2).

3. The inner chamfering device for disc brake processing of the electric vehicle according to claim 1, characterized in that the clamping mechanism comprises a fixing frame (6) which is installed on the rotary disc (4) and distributed in a ring shape, a first air cylinder (7) is fixedly installed on the fixing frame (6), the telescopic end of the first air cylinder (7) is fixedly connected with a clamping plate (8), and a rubber pad is arranged on the surface of the clamping plate (8).

4. An electric vehicle disc brake machining inner chamfering device according to claim 3, characterized in that the clamping plate (8) is an arc-shaped plate.

5. The inner chamfering device for disc brake processing of the electric vehicle according to claim 1, wherein the driving component comprises a mounting frame (12) arranged at the bottom of the bottom plate (1), a first motor (11) is arranged on the mounting frame (12), an output shaft of the first motor (11) is fixedly connected with a second bevel gear (10), and a first bevel gear (9) meshed with the second bevel gear (10) is fixedly arranged at one end of the rotating shaft (5) far away from the rotating disc (4).