CN219015941U

CN219015941U - Brake detection device

Info

Publication number: CN219015941U
Application number: CN202220834578.7U
Authority: CN
Inventors: 朱仲
Original assignee: Chongqing Jinrui Technology Co ltd
Current assignee: Chongqing Jinrui Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2023-05-12
Anticipated expiration: 2032-04-12

Abstract

The utility model belongs to the field of brake production, and particularly relates to brake detection equipment, which comprises a bottom plate, wherein a supporting plate is fixedly connected onto the bottom plate, a fixing plate is fixedly connected onto the supporting plate, an air cylinder is fixedly connected onto the fixing plate, the output end of the air cylinder is in sliding connection with the fixing plate, the output end of the air cylinder is fixedly connected with a connecting block, a punch block is in sliding connection with the connecting block, a screw is connected into the punch block through threads, a limit rod is contacted onto the screw, the limit rod is respectively in sliding connection with the punch block and the connecting block, and a fixing block is fixedly connected onto the limit rod. According to the utility model, the purpose of clamping and positioning the brake disc can be achieved by designing the contact between the clamping blocks and the brake disc, the strength of the brake disc can be conveniently detected, and the distance between the two clamping blocks can be adjusted by the work of the motor, so that the brake disc with different sizes can be positioned for use.

Description

Brake detection device

Technical Field

The utility model belongs to the field of brake production, and particularly relates to brake detection equipment.

Background

A brake is a device having a function of decelerating, stopping, or maintaining a stopped state of a moving member (or moving machine); is a mechanical part for stopping or decelerating a moving part in a machine; commonly known as brakes. The brake mainly comprises a brake frame, a brake piece, an operating device and the like. The brake disc of the brake assembly requires a strength test after production is completed. The existing brake detection equipment is inconvenient to position brake discs of different sizes when in use, and a punching block for detecting strength is not stable enough to install through a single screw.

Disclosure of Invention

The utility model aims to provide brake detection equipment, which solves the problem that the existing brake detection equipment is inconvenient to position brake discs with different sizes and solves the problem that the installation of bolts is not stable enough.

In order to achieve the above purpose, the utility model provides brake detection equipment, which comprises a base plate, wherein a supporting plate is fixedly connected to the base plate, a fixing plate is fixedly connected to the supporting plate, an air cylinder is fixedly connected to the fixing plate, the output end of the air cylinder is in sliding connection with the fixing plate, the output end of the air cylinder is fixedly connected with a connecting block, a punching block is in sliding connection with the connecting block, a screw is connected to the inside of the punching block through threads, a limit rod is contacted to the screw, the limit rod is respectively in sliding connection with the punching block and the connecting block, a fixing block is fixedly connected to the limit rod, a workbench is fixedly connected to the fixing block, a spring is fixedly connected to the punching block, a motor is fixedly connected to the base plate, the output end of the motor is in rotating connection with the workbench, a screw is fixedly connected to the output end of the motor, the screw is in contact with the workbench, a connecting plate is connected to the outer side of the screw through threads, a connecting rod is connected to the connecting block, a connecting rod is fixedly connected to the connecting block is in sliding connection with the connecting plate, a connecting rod is connected to the connecting plate is in sliding connection with the connecting plate, a connecting disc is fixedly connected to the connecting plate is in sliding connection with the connecting plate, and the connecting plate is in sliding connection with the connecting plate.

The principle of the utility model is as follows: when the brake disc is used, the brake disc is placed on the workbench, then the motor is started, the output end of the motor drives the screw rod to rotate, the connecting plate drives the connecting rod to move upwards through the threaded connection of the screw rod and the connecting plate, the connecting rod slides along the inclined plane of the inclined block, the inclined block can drive the guide block to slide along the guide rod, the guide block can drive the clamping block to move horizontally, the clamping block is in contact with the brake disc, the brake disc can be clamped and positioned, the strength of the brake disc can be conveniently detected, the distance between the two clamping blocks can be adjusted through the work of the motor, and the brake disc with different sizes can be positioned. After the positioning is finished, the output end of the air cylinder drives the connecting block and the punching block to move downwards, so that the punching block is in contact with the brake disc, and the strength of the brake disc can be detected. When the punching block needs to be replaced, the screw is rotated, so that the screw is separated from the limiting rod, at the moment, the elastic action of the stretched spring can provide a reaction force for the fixed block, the fixed block drives the limiting rod to horizontally move, the limiting rod is separated from the connecting block, and then the punching block can be separated from the connecting block and taken down, so that the fixing block is more stable than single screw installation.

The utility model has the beneficial effects that: the brake disc can be clamped and positioned by designing the contact between the clamping blocks and the brake disc, so that the strength of the brake disc can be conveniently detected, and the distance between the two clamping blocks can be adjusted by the operation of the motor, so that the brake disc with different sizes can be positioned for use;

through the grafting of the spacing groove on design gag lever post and the connecting block, can install the connecting block fixedly with punching the piece, and through rotating the screw, can realize the separation of gag lever post and spacing groove for the convenience is dismantled the punching piece and is changed.

Further, the number of the supporting plates is two, and the two supporting plates are symmetrically distributed on the bottom plate. Through the design backup pad, can support the overall structure on the fixed plate.

Further, a through groove is formed in the fixing plate, and the output end of the air cylinder is connected to the inside of the through groove in a sliding mode. Through the design logical groove for the output of cylinder can slide in logical groove.

Further, a limit groove is formed in the connecting block, and a limit rod is connected to the inside of the limit groove in a sliding mode. Through designing the spacing groove for the gag lever post can slide in the spacing groove.

Further, a rotary groove is formed in the workbench, and the inside of the rotary groove is rotationally connected with an output end of the motor. Through the design change groove for the output of motor can be in changeing the inslot internal rotation.

Further, the number of the connecting rods is two, and the two connecting rods are symmetrically distributed on the connecting plate. Through the design connecting rod for the removal of connecting rod can drive two sloping blocks and remove.

Further, a guide groove is formed in the guide block, and a guide rod is connected to the inside of the guide groove in a sliding mode. By designing the guide slot, the guide block can slide along the guide rod.

Drawings

FIG. 1 is a schematic view showing the overall structure of a brake detecting apparatus according to an embodiment of the present utility model;

FIG. 2 is an enlarged cross-sectional view of the ram of FIG. 1 of a brake sensing apparatus according to an embodiment of the utility model;

fig. 3 is a top view of the clamp block of fig. 1 of a brake sensing apparatus according to an embodiment of the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the brake disc comprises a bottom plate 1, a supporting plate 2, a fixed plate 3, an air cylinder 4, a through groove 5, a connecting block 6, a punching block 7, a screw 8, a limit rod 9, a limit groove 10, a fixed block 11, a spring 12, a workbench 13, a motor 14, a rotary groove 15, a screw 16, a connecting plate 17, a connecting rod 18, an inclined block 19, a guide block 20, a clamping block 21, a brake disc 22, a guide rod 23 and a guide groove 24.

As shown in fig. 1, this embodiment provides brake detection equipment, including bottom plate 1, fixedly connected with backup pad 2 on bottom plate 1, fixedly connected with fixed plate 3 on the backup pad 2, the quantity of backup pad 2 is two, two backup pads 2 symmetrical distribution on bottom plate 1, through design backup pad 2, can support the overall structure on the fixed plate 3, fixedly connected with cylinder 4 on the fixed plate 3, the output and the fixed plate 3 sliding connection of cylinder 4, set up logical groove 5 on the fixed plate 3, the inside sliding connection of logical groove 5 has the output of cylinder 4, through design logical groove 5 for the output of cylinder 4 can slide in logical groove 5.

As shown in fig. 1 and 2, the output end of the air cylinder 4 is fixedly connected with a connecting block 6, a punch block 7 is slidingly connected to the connecting block 6, a screw 8 is connected to the inside of the punch block 7 through threads, a limit rod 9 is contacted to the screw 8, the limit rod 9 is respectively in sliding connection with the punch block 7 and the connecting block 6, a limit groove 10 is formed in the connecting block 6, the limit rod 9 is slidingly connected to the inside of the limit groove 10, the limit groove 10 is designed, the limit rod 9 can slide in the limit groove 10, a fixed block 11 is fixedly connected to the limit rod 9, the fixed block 11 is slidingly connected with the punch block 7, a spring 12 is fixedly connected to the fixed block 11, a workbench 13 is fixedly connected to the supporting plate 2, a motor 14 is fixedly connected to the bottom plate 1, the motor 14 is contacted to the workbench 13, the output end of the motor 14 is rotationally connected to the workbench 13, a rotary groove 15 is formed in the workbench 13, and the output end of the motor 14 is rotationally connected to the inside of the rotary groove 15, and the rotary groove 15 is rotationally arranged in the rotary groove 15.

As shown in fig. 1 and 3, the output end of the motor 14 is fixedly connected with a screw 16, the screw 16 is in contact with the workbench 13, the outer side of the screw 16 is connected with a connecting plate 17 through threads, the connecting plate 17 is fixedly connected with a connecting rod 18, the connecting rod 18 is in contact with inclined blocks 19, the number of the connecting rods 18 is two, the two connecting rods 18 are symmetrically distributed on the connecting plate 17, the movement of the connecting rods 18 can drive the two inclined blocks 19 to move through designing the connecting rods 18, a guide block 20 is fixedly connected on the inclined blocks 19, the guide block 20 is in sliding connection with the workbench 13, a clamping block 21 is fixedly connected on the guide block 20, the clamping block 21 is in contact with the workbench 13, a brake disc 22 is in contact with the workbench 13, a guide rod 23 is fixedly connected on the interior of the workbench 13, the guide rod 23 is in sliding connection with the guide block 20, a guide groove 24 is formed in the guide block 24, and the guide rod 23 is in sliding connection with the guide block 24 through designing the guide groove 24, so that the guide block 20 can slide along the guide rod 23.

The specific implementation process of the utility model is as follows: when the brake disc 22 is used, the brake disc 22 is placed on the workbench 13, the motor 14 is started, the output end of the motor 14 drives the screw rod 16 to rotate, the connecting plate 17 drives the connecting rod 18 to move upwards through the threaded connection of the screw rod 16 and the connecting plate 17, the connecting rod 18 slides along the inclined plane of the inclined block 19, the inclined block 19 can drive the guide block 20 to slide along the guide rod 23, the guide block 20 can drive the clamping block 21 to move horizontally, the clamping block 21 is enabled to be in contact with the brake disc 22, the purpose of clamping and positioning the brake disc 22 can be achieved, the strength of the brake disc 22 can be conveniently detected, and the distance between the two clamping blocks 21 can be adjusted through the work of the motor 14, so that the brake disc 22 with different sizes can be positioned. After the positioning is completed, the output end of the air cylinder 4 drives the connecting block 6 and the punching block 7 to move downwards, so that the punching block 7 contacts with the brake disc 22 to detect the strength of the brake disc 22. When needs are to be changed to punch 7, rotate screw 8 for screw 8 and gag lever post 9 separation, through the elastic action by extension spring 12, can give fixed block 11 a reaction force this moment for fixed block 11 drives gag lever post 9 horizontal migration, makes gag lever post 9 and connecting block 6 separation, then can take off punch 7 and connecting block 6 separation, makes convenient to dismantle the change to punch 7.

The utility model has the beneficial effects that: the brake disc 22 can be clamped and positioned by designing the contact between the clamping blocks 21 and the brake disc 22, the strength of the brake disc 22 can be conveniently detected, and the distance between the two clamping blocks 21 can be adjusted by the operation of the motor 14, so that the brake disc 22 with different sizes can be positioned for use;

through the grafting of spacing groove 10 on design gag lever post 9 and connecting block 6, can install connecting block 6 and punching block 7 fixedly, and through rotating screw 8, can realize the separation of gag lever post 9 and spacing groove 10, make it more stable than single screw installation.

It should be noted in advance that, in the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. Brake check out test set, including the bottom plate, its characterized in that: fixedly connected with backup pad on the bottom plate, fixedly connected with fixed plate in the backup pad, fixedly connected with cylinder on the fixed plate, the output and the fixed plate sliding connection of cylinder, the output fixedly connected with connecting block of cylinder, sliding connection has towards the piece on the connecting block, the inside of towards the piece has the screw through threaded connection, the contact has the gag lever post on the screw, the gag lever post respectively with towards piece and connecting block sliding connection, fixedly connected with fixed block on the gag lever post, fixed block and towards piece sliding connection, fixedly connected with spring on the fixed block, spring and towards piece fixed connection, fixedly connected with workstation on the bottom plate, workstation and backup pad fixed connection, fixedly connected with motor on the bottom plate, motor and workstation contact, the output and the workstation swivelling joint of motor, the output fixedly connected with screw of motor, the screw contacts with the workstation, the outside of screw passes through threaded connection has the connecting plate, fixedly connected with connecting rod on the connecting plate, fixedly connected with connecting rod has the sloping block on the connecting rod, guide block fixedly connected with sloping block on the guide block, guide block fixedly connected with workstation, guide block and workstation contact, clamp pad fixedly connected with brake disc on the guide pad.

2. The brake detection apparatus according to claim 1, characterized in that: the number of the supporting plates is two, and the two supporting plates are symmetrically distributed on the bottom plate.

3. The brake detection apparatus according to claim 1, characterized in that: the fixed plate is provided with a through groove, and the inside of the through groove is connected with the output end of the air cylinder in a sliding manner.

4. The brake detection apparatus according to claim 1, characterized in that: and the connecting block is provided with a limit groove, and the inside of the limit groove is connected with a limit rod in a sliding manner.

5. The brake detection apparatus according to claim 1, characterized in that: the workbench is provided with a rotary groove, and the inside of the rotary groove is rotationally connected with the output end of the motor.

6. The brake detection apparatus according to claim 1, characterized in that: the number of the connecting rods is two, and the two connecting rods are symmetrically distributed on the connecting plate.

7. The brake detection apparatus according to claim 1, characterized in that: the guide block is provided with a guide groove, and the guide rod is connected inside the guide groove in a sliding manner.