CN217716334U

CN217716334U - Bearing ring diameter class detects fixture device

Info

Publication number: CN217716334U
Application number: CN202220830854.2U
Authority: CN
Inventors: 付优良; 俞玉芹
Original assignee: Xinchang Huading Machinery Co ltd
Current assignee: Xinchang Huading Machinery Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-11-01
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a bearing ring diameter class detects anchor clamps device, relate to the bearing and detect technical field, the following scheme is proposed at present, the camera includes a supporting plate, the top of backup pad is rotated and is installed the connecting plate, the connecting rod is installed on the top of connecting plate, the top of connecting rod is connected with the loading board, the symmetry is pegged graft on the loading board and is had two carriage release levers, the clamp splice is all installed on the top of two relative one sides of carriage release levers, all install elastic component on two clamp splices, the bottom of two carriage release levers is connected with the bracing piece, the middle part spiro union of bracing piece has the threaded rod, the top of threaded rod is passed through the bearing with the bottom of loading board and is connected, the bottom of threaded rod is connected with the knob, the bottom of backup pad is connected with the bottom plate through electric telescopic handle. The utility model discloses in, through rotating the knob for the threaded rod rotates, makes then the bracing piece drive two carriage release levers downstream, and after the briquetting contacted with the bearing ring, compression spring can avoid briquetting and the rigid contact of bearing ring, prevents that the bearing ring is impaired.

Description

Bearing ring diameter class detects fixture device

Technical Field

The utility model relates to a bearing detects technical field, especially relates to a bearing ring diameter class detects fixture device.

Background

The bearing has extremely high requirement on precision in the use process, and once the precision is insufficient, the bearing can not be normally assembled or the use state is unstable in the use process. Therefore, the same batch of bearings produced needs to be subjected to a large number of sampling tests to ensure that the precision of the batch of bearings is sufficient.

The diameter of the bearing ring is clamped to waste a lot of time during detection, and the bearing ring is very inconvenient to use during detection, so that the diameter detection clamp device for the bearing ring is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bearing ring diameter detection clamp device.

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

the utility model provides a bearing ring diameter class detects fixture device, includes the backup pad, the top of backup pad is rotated and is installed the connecting plate, the connecting rod is installed on the top of connecting plate, the top of connecting rod is connected with the loading board, the symmetry is pegged graft on the loading board and is had two carriage release levers, and the clamp splice is all installed, two on the top of the relative one side of two carriage release levers all install elastic component, two on the clamp splice the bottom of carriage release lever is connected with the bracing piece, the middle part spiro union of bracing piece has the threaded rod, and the top of threaded rod is passed through the bearing with the bottom of loading board and is connected, and the bottom of threaded rod is connected with the knob, and the bottom of backup pad is connected with the bottom plate through electric telescopic handle, the bottom spiro union of bottom bolt supporting foot of bottom plate.

Preferably, the two travel bars are the same size.

Preferably, the elastic assembly comprises a movable rod inserted on the clamping block, the bottom end of the movable rod is connected with a pressing block, the top end of the movable rod is connected with a stop block, and a spring is sleeved on the part, located between the clamping block and the pressing block, of the movable rod.

Preferably, the bottom of connecting plate is connected with the bull stick, servo motor is installed to the bottom of backup pad, and first conical gear is installed to servo motor's output shaft, and the bull stick runs through the backup pad and the fixed cover in bottom of bull stick has connect second conical gear, first conical gear and second conical gear meshing.

Preferably, the electric telescopic rods are four, and the four electric telescopic rods are arranged at four corners of the top end of the bottom plate.

Preferably, the number of the bolt supporting feet is four, and the four bolt supporting feet are respectively arranged at four corners of the bottom end of the bottom plate.

The utility model has the advantages that:

1. through rotating the knob for the threaded rod rotates, makes the bracing piece drive two carriage release levers downstream then, and after the briquetting contacted with the bearing ring, compression spring can avoid briquetting and the rigid contact of bearing ring, prevents that the bearing ring is impaired.

2. Through the rotation of the first bevel gear of servo motor drive, utilize first bevel gear drive second bevel gear, bull stick and connecting plate to rotate, drive the bearing ring who fixes on the loading board then and rotate, the angle regulation of being convenient for measures.

Drawings

Fig. 1 is the utility model provides a bearing ring diameter class detects fixture device's main section structure sketch.

Fig. 2 is an enlarged schematic structural view of a position a in fig. 1 of the bearing ring diameter detection fixture device provided by the utility model.

Fig. 3 is an enlarged schematic structural diagram of B in fig. 1 of the bearing ring diameter type detection fixture device provided by the utility model.

In the figure: 1. a support plate; 2. a connecting plate; 3. a connecting rod; 4. a carrier plate; 5. a travel bar; 6. a support bar; 7. a threaded rod; 8. a knob; 9. the bolt supports the foot; 10. a second bevel gear; 11. a servo motor; 12. a base plate; 13. an electric telescopic rod; 14. a stopper; 15. a clamping block; 16. a spring; 17. pressing into blocks; 18. a movable rod; 19. a first bevel gear; 20. and (4) rotating the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a bearing ring diameter class detection fixture device, including a supporting plate 1, a connecting plate 2 is rotatably installed on the top of the supporting plate 1, a connecting rod 3 is installed on the top of the connecting plate 2, the top of the connecting rod 3 is connected with a bearing plate 4, two moving rods 5 are symmetrically inserted into the bearing plate 4, the two moving rods 5 are the same in size, clamping blocks 15 are installed on the top of one side opposite to the two moving rods 5, elastic components are installed on the two clamping blocks 15, the bottom ends of the two moving rods 5 are connected with a supporting rod 6, a threaded rod 7 is screwed in the middle of the supporting rod 6, the top end of the threaded rod 7 is connected with the bottom end of the bearing plate 4 through a bearing, the bottom end of the threaded rod 7 is connected with a knob 8, through rotating the knob 8, the threaded rod 7 rotates, the supporting rod 6 drives the two moving rods 5 to move downwards, the clamping blocks 15 move downwards to fix the bearing ring through the elastic components, electric telescopic rods 13 are installed at the bottom end of the supporting plate 1, bottom end four corners of the supporting plate 13 are connected with a bottom plate 12, the supporting plate is convenient height adjustment of the bearing plate 4 through the electric telescopic rod 13, the bearing ring can be conveniently measured, the supporting plate 12, and the supporting foot can be prevented from swinging by bolts 9.

Embodiment 2, this embodiment is optimized on the basis of embodiment 1, and specifically includes:

the elastic component comprises a movable rod 18 inserted on the clamping block 15, the bottom end of the movable rod 18 is connected with a pressing block 17, the top end of the movable rod 18 is connected with a stop block 14, a spring 16 is sleeved on the part, located between the clamping block 15 and the pressing block 17, of the movable rod 18, and after the pressing block 17 is in contact with the bearing ring, the spring 16 is compressed, so that the pressing block 17 can be prevented from being in rigid contact with the bearing ring, and the bearing ring is prevented from being damaged.

Embodiment 3, this embodiment is optimized on the basis of embodiment 1, and specifically includes:

the bottom of connecting plate 2 is connected with bull stick 20, servo motor 11 is installed to the bottom of backup pad 1, first conical gear 19 is installed to servo motor 11's output shaft, bull stick 20 runs through backup pad 1 and the fixed cover in bottom of bull stick 20 has connect second conical gear 10, first conical gear 19 and the meshing of second conical gear 10, it rotates to drive first conical gear 19 through servo motor 11, utilize first conical gear 19 drive second conical gear 10, bull stick 20 and connecting plate 2 rotate, then drive the bearing ring of fixing on loading board 4 and rotate, the angle of regulation of being convenient for is measured.

Above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bearing ring diameter class detects fixture device, includes backup pad (1), its characterized in that, the top of backup pad (1) is rotated and is installed connecting plate (2), connecting rod (3) are installed on the top of connecting plate (2), the top of connecting rod (3) is connected with loading board (4), the symmetry is pegged graft on loading board (4) and is had two carriage release levers (5), and clamp splice (15), two are all installed on the top of the relative one side of two carriage release levers (5) all install elastic component on clamp splice (15), two the bottom of carriage release lever (5) is connected with bracing piece (6), the middle part spiro union of bracing piece (6) has threaded rod (7), and the top of threaded rod (7) is passed through the bearing with the bottom of loading board (4) and is connected, and the bottom of threaded rod (7) is connected with knob (8), and the bottom of backup pad (1) is connected with bottom plate (12) through electric telescopic handle (13), the bottom spiro union of bottom plate (12) has bolt supporting legs (9).

2. A bearing ring diameter type detection clamp device according to claim 1, characterized in that the two moving rods (5) have the same size.

3. The bearing ring diameter detection clamp device according to claim 1, wherein the elastic component comprises a movable rod (18) inserted on the clamping block (15), a pressing block (17) is connected to the bottom end of the movable rod (18), a stop block (14) is connected to the top end of the movable rod (18), and a spring (16) is sleeved on a part, located between the clamping block (15) and the pressing block (17), of the movable rod (18).

4. The bearing ring diameter detection clamp device according to claim 1, wherein a rotating rod (20) is connected to the bottom end of the connecting plate (2), a servo motor (11) is installed at the bottom end of the supporting plate (1), a first bevel gear (19) is installed on an output shaft of the servo motor (11), the rotating rod (20) penetrates through the supporting plate (1), a second bevel gear (10) is fixedly sleeved at the bottom of the rotating rod (20), and the first bevel gear (19) is meshed with the second bevel gear (10).

5. The bearing ring diameter detection clamp device according to claim 1, wherein four electric telescopic rods (13) are arranged, and the four electric telescopic rods (9) are arranged at four corners of the top end of the bottom plate (12).

6. The bearing ring diameter detection clamp device according to claim 1, wherein four bolt supporting feet (9) are provided, and the four bolt supporting feet (9) are respectively installed at four corners of the bottom end of the bottom plate (12).