CN214404400U

CN214404400U - Bearing core assembling equipment

Info

Publication number: CN214404400U
Application number: CN202120020954.4U
Authority: CN
Inventors: 沈兴武; 许小定
Original assignee: Changzhou Zhiyu Weiye Machinery Manufacturing Co ltd
Current assignee: Changzhou Zhiyu Weiye Machinery Manufacturing Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-10-15
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a bearing core assembling device, which comprises a bottom plate, wherein lifting cylinders are respectively arranged at two ends of the top of the bottom plate, the output end of each lifting cylinder is connected with a top plate through a piston rod, a steering motor is arranged in the middle of the top plate, the output end of the steering motor passes through the top plate to be connected with a fixed plate, an electric clamping jaw is arranged at the bottom of the fixed plate, a fixed frame is fixed at the middle of the top of the bottom plate through a bolt, a servo motor is arranged on the fixed frame, the top of the servo motor passes through the fixed frame to be connected with a disc, through holes are arranged at equal angles on the disc, a placing plate is arranged at the position of the top of the disc, a fixed cylinder is arranged at the bottom of the through holes, a supporting inner tube is arranged at the bottom of the inner wall of the fixed cylinder, and a buffer spring is sleeved outside the supporting inner tube, the bearing core is well assembled, and has a certain buffering effect.

Description

Bearing core assembling equipment

Technical Field

The utility model relates to a bearing processing technology field specifically is a bearing core equipment.

Background

The bearing is an important part in the modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, the friction coefficient in the movement process of the bearing is reduced, the rotation precision of the bearing is ensured, the bearing iron core needs to be assembled in the bearing processing, the assembly effect of the existing bearing iron core assembly equipment on the bearing iron core is not good, the bearing outer ring is easy to bear large pressure in the installation of the bearing iron core, the equipment does not have a certain buffering effect, and the bearing outer ring is easy to damage, so that the design of the bearing iron core assembly equipment is necessary.

Disclosure of Invention

An object of the utility model is to provide a bearing core equipment to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a bearing core assembling device comprises a bottom plate, wherein lifting cylinders are respectively installed at two ends of the top of the bottom plate, the output end of each lifting cylinder is connected with a top plate through a piston rod, a steering motor is installed in the middle of the top plate, the output end of the steering motor penetrates through the top plate to be connected with a fixed plate, an electric clamping jaw is installed at the bottom of the fixed plate, a fixed frame is fixed in the middle of the top of the bottom plate through bolts, a servo motor is installed on the fixed frame, the top of the servo motor penetrates through the fixed frame to be connected with a disc, through holes are formed in the disc at equal angles, a placing plate is arranged at the position, located at the through holes, of the top of the disc, a fixed cylinder is installed at the bottom of the through holes, a supporting inner tube is installed at the bottom of the inner wall of the fixed cylinder, a buffer spring is sleeved outside the supporting inner tube, and a supporting sleeve is clamped and connected outside the top of the supporting inner tube, and the top of the supporting sleeve is connected with the bottom of the placing plate.

In a further embodiment, the outer side of the servo motor is fixed with a fixing ring, two ends of the fixing ring are fixed with connecting plates, and one end of each connecting plate penetrates through the fixing frame to be communicated with air, so that the stable structure is ensured.

In a further embodiment, an upright post is mounted at one end of the top of the connecting plate, a circular groove is formed in the bottom of the disc, and the top end of the upright post is located in the circular groove, so that the disc is stable in rotation.

In a further embodiment, the through holes are at an angle of 60 ° to each other, facilitating the assembly of multiple bearing cores.

In a further embodiment, the inside slide columns that are located fixed section of thick bamboo both sides of disc all install, the slide is all installed to the support sleeve both sides, and slide one end passes fixed section of thick bamboo and cup joints on the slide column, it has compression spring to cup joint to be located the slide below on the slide column, moves down through the support sleeve and drives the slide and slide on the slide column for compression spring compression deformation cushions pressure.

In a further embodiment, sliding holes are formed in two sides of the fixed cylinder, and the sliding plate is located in the sliding holes, so that the sliding plate can move conveniently.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: through the height of lift cylinder adjustment roof, electronic clamping jaw presss from both sides tightly bearing core, it rotates to turn to the motor drive fixed plate, adjust bearing core angle, it rotates to drive the disc through servo motor, the bearing inner race is placed on placing the board, place the board and bear pressure in the assembling process, the support sleeve removes to supporting the inner tube, make buffer spring compression deformation, disperse pressure, the slide slides on the traveller, make compression spring compression deformation, further alleviate the vibrations influence, guarantee stable in structure, prevent that the bearing inner race from damaging.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the through hole of the disc of the present invention;

FIG. 3 is a schematic view of the inner structure of the disc of the present invention;

the reference signs are: the device comprises a bottom plate 1, a lifting cylinder 2, a top plate 3, a steering motor 4, a fixing plate 5, an electric clamping jaw 6, a fixing frame 7, a servo motor 8, a fixing ring 9, a connecting plate 10, a disc 11, an upright post 12, a through hole 13, a placing plate 14, a fixing barrel 15, a supporting sleeve 16, a supporting inner tube 17, a buffer spring 18, a sliding plate 19, a sliding column 20 and a compression spring 21.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.

Referring to fig. 1-3, the present invention provides a technical solution: a bearing iron core assembling device comprises a bottom plate 1, wherein lifting cylinders 2 are mounted at two ends of the top of the bottom plate 1, the output ends of the lifting cylinders 2 are connected with a top plate 3 through piston rods, a steering motor 4 is mounted in the middle of the top plate 3, the output end of the steering motor 4 penetrates through the top plate 3 to be connected with a fixed plate 5, an electric clamping jaw 6 is mounted at the bottom of the fixed plate 5, a fixed frame 7 is fixed in the middle of the top of the bottom plate 1 through bolts, a servo motor 8 is mounted on the fixed frame 7, a fixed ring 9 is fixed on the outer side of the servo motor 8, connecting plates 10 are fixed at two ends of the fixed ring 9, one end of each connecting plate 10 penetrates through the fixed frame 7 to be communicated with air, and stable structure is guaranteed; the top of the servo motor 8 penetrates through the fixed frame 7 to be connected with the disc 11, one end of the top of the connecting plate 10 is provided with an upright post 12, the bottom of the disc 11 is provided with a circular groove, and the top end of the upright post 12 is positioned in the circular groove, so that the disc 11 rotates stably; the disc 11 is provided with through holes 13 at equal angles, and the through holes 13 are at an angle of 60 degrees, so that the assembly operation of a plurality of bearing cores is facilitated; a placing plate 14 is arranged at the position, located at the through hole 13, of the top of the disc 11, a fixing cylinder 15 is arranged at the bottom of the through hole 13 inside the disc 11, a supporting inner tube 17 is arranged at the bottom of the inner wall of the fixing cylinder 15, a buffer spring 18 is sleeved outside the supporting inner tube 17, a supporting sleeve 16 is connected to the outside of the top of the supporting inner tube 17 in a clamping manner, the top of the supporting sleeve 16 is connected with the bottom of the placing plate 14, sliding columns 20 are arranged on two sides of the fixing cylinder 15 inside the disc 11, sliding plates 19 are arranged on two sides of the supporting sleeve 16, one end of each sliding plate 19 penetrates through the fixing cylinder 15 and is sleeved on the corresponding sliding column 20, a compression spring 21 is sleeved below the corresponding sliding plate 19 on the corresponding sliding column 20, and the sliding plates 19 are driven to slide on the corresponding sliding columns 20 by moving down of the supporting sleeve 16, so that the compression springs 21 are compressed and deformed to buffer pressure; slide holes are formed in two sides of the fixed cylinder 15, and the slide plate 19 is located in the slide holes, so that the slide plate 19 can move conveniently.

The working principle is as follows: height through lift cylinder 2 adjustment roof 3, electronic clamping jaw 6 presss from both sides tightly bearing core, it rotates to turn to motor 4 drive fixed plate 5, adjust the bearing core angle, it rotates to drive disc 11 through servo motor 8, the bearing inner race is placed on placing board 14, place board 14 bearing pressure in the assembling process, support sleeve 16 removes to supporting inner tube 17, make buffer spring 18 compression deformation, disperse pressure, slide 19 slides on traveller 20, make compression spring 21 compression deformation, further alleviate the vibrations influence, guarantee stable in structure, prevent that the bearing inner race from damaging.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.

Claims

1. The utility model provides a bearing core equipment, includes bottom plate (1), its characterized in that: the lifting device is characterized in that lifting cylinders (2) are installed at two ends of the top of the bottom plate (1), the output end of each lifting cylinder (2) is connected with the top plate (3) through a piston rod, a steering motor (4) is installed in the middle of the top plate (3), the output end of each steering motor (4) penetrates through the top plate (3) to be connected with the fixed plate (5), an electric clamping jaw (6) is installed at the bottom of the fixed plate (5), a fixed frame (7) is fixed in the middle of the top of the bottom plate (1) through bolts, a servo motor (8) is installed on the fixed frame (7), the top of the servo motor (8) penetrates through the fixed frame (7) to be connected with the disc (11), through holes (13) are formed in the disc (11) at equal angles, a placing plate (14) is arranged at the position, located at the through holes (13), of the top of the disc (11), and a fixed cylinder (15) is installed at the bottom, of the through holes (13) inside of the disc (11), the inner wall bottom of a fixed cylinder (15) is provided with a supporting inner tube (17), the outer side of the supporting inner tube (17) is sleeved with a buffer spring (18), the top of the supporting inner tube (17) is externally connected with a supporting sleeve (16) in a clamping manner, and the top of the supporting sleeve (16) is connected with the bottom of a placing plate (14).

2. The bearing core assembling apparatus according to claim 1, wherein: the outside of servo motor (8) is fixed with solid fixed ring (9), the both ends of solid fixed ring (9) are fixed with connecting plate (10), and connecting plate (10) one end passes mount (7) and air UNICOM.

3. The bearing core assembling apparatus according to claim 2, wherein: stand (12) are installed to the top one end of connecting plate (10), circular slot has been seted up to the bottom of disc (11), and stand (12) top is located the circular slot.

4. The bearing core assembling apparatus according to claim 1, wherein: the through holes (13) are at an angle of 60 DEG to each other.

5. The bearing core assembling apparatus according to claim 1, wherein: disc (11) inside is located a fixed section of thick bamboo (15) both sides and all installs traveller (20), slide (19) are all installed to support sleeve (16) both sides, and slide (19) one end pass a fixed section of thick bamboo (15) and cup joint on traveller (20), it has compression spring (21) to lie in slide (19) below cover on traveller (20).

6. The bearing core assembling apparatus according to claim 5, wherein: slide holes are formed in the two sides of the fixed cylinder (15), and the slide plate (19) is located in the slide holes.