CN215767003U

CN215767003U - Automobile brake surface detection device

Info

Publication number: CN215767003U
Application number: CN202122003960.1U
Authority: CN
Inventors: 李清
Original assignee: Wuxi Jinghua Auto Brake Co ltd
Current assignee: Wuxi Jinghua Auto Brake Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-08
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a surface detection device for an automobile brake, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with two fixing plates, one side of each fixing plate is provided with a sliding chute, a sliding plate is movably connected in each sliding chute, a screw rod is movably connected in one of the sliding chutes and is in threaded connection with the sliding plate, the bottom of each sliding plate is fixedly connected with an electric telescopic rod, the bottom end of each electric telescopic rod is fixedly connected with a detection box, the bottom of each detection box is fixedly connected with a plurality of sleeves, and connecting rods are movably connected in the sleeves. The automobile brake flatness detection device can automatically detect the flatness of the automobile brake through the detection block, improves the detection effect of the device, can stably clamp the automobile brake on the discharging disc through the clamping plate, improves the stability of the device, can fix the rotating position of the discharging disc through screws, and improves the stability of the discharging disc.

Description

Automobile brake surface detection device

Technical Field

The utility model relates to the technical field of automobile brakes, in particular to an automobile brake surface detection device.

Background

The automobile brake is a braking device of an automobile, the brakes used by the automobile are usually of a friction type and can be divided into a drum type brake and a disc type brake, and the flatness of the automobile brake is usually required to be detected in the production and manufacturing processes of the automobile brake.

At present along with the development of automobile industry, demand to the automotive brake is more and more, when producing the stopper, also more and more strict to its quality requirement, especially when the production is accomplished, need detect its surfacing, whether reach quality standard, and traditional detection is artifical vision and watches, causes like this to detect inaccurately, so provides one kind and can conveniently carry out the device that detects to stopper surfacing, reaches people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a detection device for the surface of an automobile brake.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the surface detection device for the automobile brake comprises a bottom plate, wherein two fixed plates are fixedly connected to the upper surface of the bottom plate, a sliding groove is formed in one side of each fixed plate, a sliding plate is movably connected in the sliding groove, a screw rod is movably connected in one of the sliding grooves and is in threaded connection with the sliding plate, an electric telescopic rod is fixedly connected to the bottom of the sliding plate, a detection box is fixedly connected to the bottom of the electric telescopic rod, a plurality of sleeves are fixedly connected to the bottom of the detection box, a connecting rod is movably connected in each sleeve, the top end of the connecting rod penetrates through the detection box and is fixedly connected with a wedge block, a detection block is fixedly connected to the bottom end of the connecting rod, a plurality of racks are movably connected to both sides of the detection box and are in contact with the wedge block, a plurality of fixed blocks are fixedly connected to the outer walls of both sides of the detection box, and a rotating frame is movably connected to the upper surfaces of the fixed blocks, one side fixedly connected with gear of rotating turret, and gear and rack mesh mutually, the bottom inner wall swing joint of detection case has the blowing dish.

As a further scheme of the utility model, both sides of the material placing disc are fixedly connected with connecting frames, one side of each connecting frame is movably connected with a sliding rod, and one side of each sliding rod is fixedly connected with a clamping plate.

As a further scheme of the utility model, one side of the sliding rod is movably connected with a spring, and two ends of the spring are respectively fixed with the clamping plate and the connecting frame.

As a further scheme of the utility model, handles are fixedly connected to both sides of the material placing disc, threaded holes are formed in the bottoms of the handles, screws are movably connected in the threaded holes, and the screws are in contact with the detection box.

As a further scheme of the utility model, a guide rod is fixedly connected inside the other sliding groove, and the guide rod is connected with the sliding plate in a sliding manner.

As a further scheme of the utility model, the upper surface of the hand of the material placing disc is fixedly connected with an anti-slip pad.

As a further scheme of the utility model, one end of the screw penetrates through the fixing plate and is fixedly connected with the crank, and one side of the crank is fixedly connected with the protective sleeve.

As a further scheme of the utility model, the bottom of the bottom plate is fixedly connected with a plurality of universal wheels, and the universal wheels are uniformly distributed.

The utility model has the beneficial effects that:

1. through the setting of installation detection piece on the connecting rod, the crank rotates, make the screw rod drive the slide and remove along the spout, thereby make detection case drive on the connecting rod detect the piece and slide with car brake's surface, when car brake's surface unevenness, last bellied position promotion detection piece rebound of car brake, thereby make the connecting rod drive wedge rebound, the wedge promotes the rack and removes to both sides respectively, thereby make the gear drive rotating turret rotate, and then make the staff know car brake nonconforming, and then make the device detect car brake's roughness automatically, avoid artifical vision to watch the roughness that detects car brake, cause and detect inaccurately, the detection effect of device has been improved.

2. Through the setting of installation clamp plate on automotive brake, place automotive brake on the blowing dish, make automotive brake promote the clamp plate respectively to both sides removal, the spring shrink to make the clamp plate stabilize the centre gripping to automotive brake, improved the stability of device.

3. Through the setting at the installation screw on hand, rotate the screw, make the screw reciprocate suitable position and detection case contact to make the position of the car brake on the blowing dish obtain fixing, improved the steadiness of device.

4. Through the setting of installation guide bar in the spout, the guide bar can lead to the position that the slide removed, makes the removal that the slide can be stable, avoids the screw rod to drive the slide and rotates, has improved the guide effect of device.

Drawings

FIG. 1 is a schematic front view of a surface inspection device for a brake of an automobile according to the present invention;

FIG. 2 is a schematic side view of a surface inspection device for a brake of an automobile according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a detection box of the device for detecting the surface of the brake of the automobile according to the present invention.

In the figure: 1. a base plate; 2. a non-slip mat; 3. placing a tray; 4. a fixing plate; 5. a detection box; 6. a slide plate; 7. an electric telescopic rod; 8. a screw; 9. a crank; 10. a connecting frame; 11. a spring; 12. a clamping plate; 13. a screw; 14. a handle; 15. a chute; 16. a guide bar; 17. a detection block; 18. a connecting rod; 19. a fixed block; 20. a gear; 21. a rack; 22. a rotating frame; 23. a wedge block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a surface detection device for an automobile brake, which comprises a bottom plate 1, two fixing plates 4 fixed on the upper surface of the bottom plate 1 through bolts, a sliding slot 15 formed on one side of each fixing plate 4, a sliding plate 6 slidably connected in the sliding slot 15, a screw 8 rotatably connected in one of the sliding slots 15 and in threaded connection with the sliding plate 6, an electric telescopic rod 7 fixed on the bottom of the sliding plate 6 through bolts, a detection box 5 fixed on the bottom end of the electric telescopic rod 7 through bolts, a plurality of sleeves inserted in the bottom of the detection box 5, a connecting rod 18 slidably connected in the sleeves, a wedge-shaped block 23 fixed on the top end of the connecting rod 18 through the detection box 5 and through bolts, a detection block 17 fixed on the bottom end of the connecting rod 18 through bolts, the electric telescopic rod 7 stretches to move the detection box 5 up and down, so that the connecting rod 18 drives the detection block 17 to move up and down to a proper height to contact with the automobile brake, the two sides of the detection box 5 are respectively inserted with a plurality of racks 21, the racks 21 are contacted with the wedge blocks 23, the outer walls of the two sides of the detection box 5 are respectively fixed with a plurality of fixing blocks 19 through bolts, the upper surface of each fixing block 19 is rotatably connected with a rotating frame 22, one side of each rotating frame 22 is fixedly provided with a gear 20 through bolts, the gear 20 is meshed with the racks 21, the inner wall of the bottom of the detection box 5 is rotatably connected with a material placing disc 3, a screw 8 is rotated to drive a sliding plate 6 to move along a sliding groove 15, so that the detection box 5 drives the detection block 17 on a connecting rod 18 to be contacted and slide with the surface of an automobile brake, when the surface of the automobile brake is uneven, the position of a bulge on the automobile brake pushes the detection block 17 to move upwards, so that the connecting rod 18 drives the wedge blocks 23 to move upwards, the wedge blocks 23 push the racks 21 to move towards the two sides respectively, so that the gear 20 drives the rotating frames 22 to rotate, and then make the staff know the car stopper is unqualified, avoid artifical vision to watch and detect the roughness of car stopper, cause and detect inaccurately.

In the utility model, it should be noted that, two sides of the material placing tray 3 are both fixed with a connecting frame 10 through bolts, one side of the connecting frame 10 is inserted with a slide bar, one side of the slide bar is fixed with a clamping plate 12 through bolts, one side of the slide bar is sleeved with a spring 11, and two ends of the spring 11 are respectively fixed with the clamping plate 12 and the connecting frame 10, the automobile brake is placed on the material placing tray 3, the automobile brake pushes the clamping plate 12 to respectively move towards two sides, the spring 11 contracts, so that the clamping plate 12 clamps the automobile brake stably, two sides of the material placing tray 3 are both fixed with handles 14 through bolts, the bottom of the handle 14 is provided with threaded holes, the threaded holes are internally connected with screws 13, and the screws 13 are in contact with the detection box 5, the screws 13 are rotated, so that the screws 13 move up and down to proper positions to be in contact with the detection box 5, so that the positions of the automobile brake on the material placing tray 3 are fixed, the inside of 15 another of spout has guide bar 16 through the bolt fastening, and

guide bar

16 and 6 sliding connection of slide, guide bar 16 can lead the position that slide 6 removed, make the removal that slide 6 can be stable, avoid screw rod 8 to drive slide 6 and rotate, the hand upper surface of blowing dish 3 bonds and has slipmat 2, slipmat 2 can increase the frictional force between blowing dish 3 and the automotive brake, it slides to avoid automotive brake to produce, fixed plate 4 is passed and be had crank 9 through the bolt fastening to the one end of screw rod 8, one side of crank 9 bonds and has the lag, the bottom of bottom plate 1 has a plurality of universal wheels through the bolt fastening, and universal wheel evenly distributed.

The working principle is as follows: when the flatness of the automobile brake needs to be detected, firstly, the automobile brake is placed on the material placing disc 3, the automobile brake pushes the clamping plate 12 to move towards two sides respectively, the spring 11 contracts, so that the clamping plate 12 can firmly clamp the automobile brake, then the electric telescopic rod 7 is started, the electric telescopic rod 7 extends to enable the detection box 5 to drive the detection block 17 on the connecting rod 18 to move downwards to a proper height to be contacted with the automobile brake, then the crank 9 is rotated to enable the screw 8 to drive the sliding plate 6 to move along the sliding groove 15, so that the detection box 5 drives the detection block 17 on the connecting rod 18 to slide on the surface of the automobile brake, when the surface of the automobile brake is uneven, the position of the bulge on the automobile brake pushes the detection block 17 to move upwards, so that the connecting rod 18 drives the wedge block 23 to move upwards, and the wedge block 23 pushes the rack 21 to move towards two sides respectively, thereby make gear 20 drive the turret 22 and rotate, and then make the staff know the car brake is unqualified, and then make the device accurate detect the roughness of car brake, avoid artifical vision to watch the roughness that detects car brake, cause and detect inaccurately, when the position that needs detect the car brake is adjusted, rotate screw 13, make screw 13 upwards move suitable position and detection case 5 separation, then hold handle 14 and promote, make blowing dish 3 drive the car detector and rotate suitable position, then reverse rotation screw 13, make screw 13 downwards move suitable position and detection case 5 contact, thereby make the position of blowing dish 3 fix, and then adjust the position that needs the detection of car brake.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an automobile brake surface detection device, includes bottom plate (1), its characterized in that, the last fixed surface of bottom plate (1) is connected with two fixed plates (4), and spout (15) have been seted up to one side of fixed plate (4), and swing joint has slide (6) in spout (15), the inside swing joint of one of spout (15) has screw rod (8), and screw rod (8) and slide (6) threaded connection, the bottom fixedly connected with electric telescopic handle (7) of slide (6), the bottom fixedly connected with detection case (5) of electric telescopic handle (7), the bottom fixedly connected with a plurality of sleeves of detection case (5), swing joint has connecting rod (18) in the sleeve, and the top of connecting rod (18) passes detection case (5) and fixedly connected with wedge (23), the bottom fixedly connected with detection piece (17) of connecting rod (18), the equal swing joint in both sides of detection case (5) has a plurality of racks (21), and rack (21) contact with wedge (23), a plurality of fixed blocks (19) of the equal fixedly connected with of both sides outer wall of detection case (5), the upper surface swing joint of fixed block (19) has rotating turret (22), one side fixedly connected with gear (20) of rotating turret (22), and gear (20) mesh with rack (21) mutually, the bottom inner wall swing joint of detection case (5) has blowing dish (3).

2. The surface detection device for the automobile brake is characterized in that connecting frames (10) are fixedly connected to two sides of the material placing disc (3), a sliding rod is movably connected to one side of each connecting frame (10), and a clamping plate (12) is fixedly connected to one side of each sliding rod.

3. The surface detection device for the automobile brake is characterized in that a spring (11) is movably connected to one side of the sliding rod, and two ends of the spring (11) are respectively fixed to the clamping plate (12) and the connecting frame (10).

4. The surface detection device for the automobile brake is characterized in that handles (14) are fixedly connected to two sides of the material placing disc (3), threaded holes are formed in the bottoms of the handles (14), screws (13) are movably connected in the threaded holes, and the screws (13) are in contact with the detection box (5).

5. The device for detecting the surface of a brake of an automobile according to claim 1, characterized in that a guide rod (16) is fixedly connected to the inside of the other slide groove (15), and the guide rod (16) is slidably connected to the slide plate (6).

6. The device for detecting the surface of the automobile brake is characterized in that a non-slip pad (2) is fixedly connected to the upper hand surface of the material placing disc (3).

7. The surface detection device for the automobile brake is characterized in that one end of the screw rod (8) penetrates through the fixing plate (4) and is fixedly connected with the crank (9), and a protective sleeve is fixedly connected to one side of the crank (9).

8. The surface detection device for the automobile brake is characterized in that a plurality of universal wheels are fixedly connected to the bottom of the bottom plate (1) and are uniformly distributed.