CN223789864U - An assembly device for bearing manufacturing - Google Patents

Abstract

The utility model discloses assembly equipment for bearing manufacturing, which comprises a workbench, wherein a cavity is formed in the workbench, a rotating assembly is arranged on the inner wall of the cavity, an assembly is arranged on the rear wall of the workbench, and a controller is arranged on the front wall of the workbench; this assembly equipment for bearing manufacturing is fixed with the installation axle through triangle chuck, and miniature electricity push rod promotes grip slipper and slipmat bearing centre gripping fixed, and the rolling stand drives triangle chuck, installation axle and rotates the below of circular frame and assemble, under the mutually supporting of above-mentioned each part, can cup joint assembly work with the installation axle in batches bearing, fix bearing and installation axle in assembly work at every turn, prevent the condition that skew or drop appears in the time of the assembly, the stability of the assembly efficiency and the continuous operation of improvement whole device that can be further.

Description

Assembly equipment for bearing manufacturing

Technical Field

The utility model relates to the technical field of bearing manufacturing, in particular to assembly equipment for bearing manufacturing.

Background

The bearing is an important part in modern mechanical equipment, and the main functions of the bearing are to support a mechanical rotating body, reduce the friction coefficient in the motion process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, the bearing is mounted on a shaft through a bearing assembly machine, and the main functions of the bearing assembly machine are to accurately mount the bearing on the shaft, ensure the stability and the reliability of the bearing, and improve the production efficiency, reduce the cost and ensure the assembly quality through automatic operation.

The utility model discloses a bearing assembly machine in patent number CN218947558U, which comprises a bod, the position that the organism upper surface is close to the front end is equipped with triangle chuck, organism upper surface rear end is equipped with the deflector, be equipped with adjusting screw between deflector top and the organism, threaded connection has the pressure head on the adjusting screw, the pressure head front end is equipped with presses a section of thick bamboo, pressure head rear end and deflector sliding connection are in the same place, press a section of thick bamboo and triangle chuck's centre of a circle to be in same straight line top, organism internally mounted has the motor, motor output and adjusting screw link together. The bearing assembly machine can uniformly apply pressure to the bearing, so that the bearing can be conveniently and stably and accurately arranged on the rotating shaft, the bearing can be conveniently matched with the rotating shaft to rotate, meanwhile, the bearing assembly machine with the structure is simple to operate, and a worker can conveniently and rapidly and effectively sleeve the bearing on the rotating shaft, and the bearing assembly efficiency is improved.

When the device is used, the bearing is firstly placed at the top end of the rotating shaft and uniformly applied with pressure when the bearing is mounted on the rotating shaft, the bearing is placed on the rotating shaft without fixed falling risk, and when the pressing head is matched with the pressing cylinder to slowly descend to be contacted with the bearing, the problem of position deviation is caused, and the whole assembly work still has a certain problem.

To this end, the present utility model provides an assembling apparatus for bearing manufacturing to solve the above-mentioned problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides assembly equipment for bearing manufacture, which solves the problems.

The assembly equipment for bearing manufacture comprises a workbench, wherein a cavity is formed in the workbench, a rotating assembly is arranged on the inner wall of the cavity, an assembly is arranged on the rear wall of the workbench, and a controller is arranged on the front wall of the workbench;

The assembly component comprises a C-shaped frame, the front wall of the C-shaped frame is fixedly connected with the rear wall of the workbench, the top wall of the C-shaped frame is fixedly provided with a hydraulic rod, the movable end of the hydraulic rod penetrates through the C-shaped frame in a sliding mode, the front portion of the top wall of the lifting frame is provided with a through hole, the front portion of the bottom wall of the lifting frame is fixedly provided with a circular frame, the outer wall of the circular frame is uniformly and fixedly provided with a plurality of miniature electric push rods, the movable end of the miniature electric push rods penetrates through the circular frame in a sliding mode and is fixedly provided with a clamping seat, the bottom wall of the lifting frame is fixedly provided with a positioning frame, the outer side wall of the positioning frame is provided with limiting grooves, the inner wall of the positioning frame is slidably provided with a cross block, the inner top wall of the positioning frame is provided with a spring, and the bottom end of the cross block is fixedly provided with a positioning column.

Through above-mentioned technical scheme, assembly component's setting can be treated the bearing of assembly and carry out the centre gripping fixedly, can avoid directly placing the condition that drops appears at the installation axle for it is more stable when changeing.

Further, locating lever is fixed mounting to the crane back wall, the locating lever top slides and runs through C shape frame and extend to outside, the opening is linked together with the circular frame, a plurality of the grip slipper all is the arc, and a plurality of slipmat is all installed to the grip slipper inner wall, spring bottom and cross roof fixed connection, cross outer wall left and right sides all with corresponding spacing groove inner wall sliding connection, the reference column is corresponding with rotating the subassembly.

Through above-mentioned technical scheme, setting up of locating lever can prevent that the crane from appearing the condition of position deviation when moving up and down, and the slipmat can increase the frictional force with the bearing, improves the stability of centre gripping.

Further, the rotating assembly comprises a rotating table, the rotating table is positioned at the top of the workbench, a rotating shaft is fixedly arranged at the bottom end of the rotating table, and the bottom end of the rotating shaft penetrates through the workbench through a bearing, extends into the cavity and is rotationally connected with the inner bottom wall of the cavity.

Through above-mentioned technical scheme, the pivot mainly drives the rotation platform and rotates, has the effect of support to it.

Further, the outer wall of the rotating shaft is fixedly provided with a large gear at the position inside the cavity, the right side of the bottom wall in the cavity is fixedly provided with a gear motor, the power shaft of the gear motor is fixedly provided with a small gear, and the small gear is meshed with the large gear.

Through the technical scheme, the gear motor drives the pinion to rotate, and then the gear motor and the large gear connected with the gear motor in a meshed manner synchronously rotate.

Further, a plurality of supporting rollers are uniformly arranged on the bottom wall of the rotating table, a plurality of triangular chucks are uniformly and fixedly arranged on the top wall of the rotating table, and positioning grooves are formed in the outer edge position of the top wall of the rotating table and the positions corresponding to the triangular chucks.

Through above-mentioned technical scheme, the supporting roller has the effect of supporting to the revolving stage is synchronous, and the triangle chuck can be installed fixedly to the installation axle.

Further, the positioning columns are matched with the corresponding positioning grooves in position.

Through the technical scheme, after the positioning column enters the corresponding positioning groove, the situation of position deviation during assembly and sleeving is prevented.

Further, the first placing frame is installed on the left side of the front portion of the top wall of the workbench, the second placing frame is installed on the right side of the front portion of the top wall of the workbench, the third placing frame is installed on the left side rear portion of the top wall of the workbench, the controller is electrically connected with the gear motor, the hydraulic rod and the miniature electric push rod, and the sealing door is hinged to the right side wall of the workbench and corresponds to the position of the cavity.

Through the technical scheme, the controller is mainly used for controlling the gear motor, the hydraulic rod and the miniature electric push rod.

Advantageous effects

The utility model provides assembly equipment for manufacturing a bearing. Compared with the prior art, the device has the following

The beneficial effects are that:

(1) This assembly equipment for bearing manufacturing is fixed with the installation axle through triangle chuck, miniature electricity push rod promotes grip slipper and slipmat bearing centre gripping fixed, the hydraulic stem promotes crane, the circular frame, the bearing, locating rack and reference column decline, the reference column gets into in the constant head tank, the reference column drives the cross piece and slides cross piece compression spring in the locating rack inner wall, the bearing cup joints in the installation axle outside, it is fixed with new bearing centre gripping, gear motor drives the pinion, the gear wheel, pivot and rolling stand rotate, the rolling stand drives triangle chuck, the installation axle rotates the below of circular frame and is assembling, under the mutually supporting of above-mentioned each part, can cup joint assembly work with the installation axle, fix bearing and installation axle in assembly work at every turn, prevent the skew or the condition that drops appears in the assembly, the stability of improvement whole device that can be further.

Drawings

FIG. 1 is a front view of the external structure of the present utility model;

FIG. 2 is an exploded view of the internal structure of the rotating assembly and table of the present utility model;

FIG. 3 is a schematic view of the exterior structure of the rotating assembly of the present utility model;

FIG. 4 is an exploded view of the internal structure of the mounting assembly of the present utility model;

fig. 5 is an enlarged view of the structure of fig. 4 at a in accordance with the present utility model.

1, A workbench, 2, a controller, 3, a first placing frame, 4, a second placing frame, 5, a third placing frame, 6, a rotating assembly, 61, a gear motor, 62, a pinion, 63, a rotating shaft, 64, a large gear, 65, a rotating table, 66, a positioning groove, 67, a triangular chuck, 68, a supporting roller, 7, an assembly, 71, a C-shaped frame, 72, a hydraulic rod, 73, a positioning rod, 74, a through hole, 75, a circular frame, 76, a miniature electric push rod, 77, a clamping seat, 78, a non-slip mat, 79, a positioning column, 710, a cross block, 711, a spring, 712, a positioning frame, 713, a limiting groove, 714, a lifting frame, 8, a closed door and 9, a cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

Referring to fig. 1-5, an assembly device for manufacturing a bearing comprises a workbench 1, wherein a cavity 9 is formed in the workbench 1, a rotating assembly 6 is arranged on the inner wall of the cavity 9, an assembly 7 is arranged on the rear wall of the workbench 1, and a controller 2 is arranged on the front wall of the workbench 1;

The assembly component 7 comprises a C-shaped frame 71, the front wall of the C-shaped frame 71 is fixedly connected with the rear wall of the workbench 1, the top wall of the C-shaped frame 71 is fixedly provided with a hydraulic rod 72, the movable end of the hydraulic rod 72 is fixedly provided with a lifting frame 714 in a sliding way, the front part of the top wall of the lifting frame 714 is provided with a through hole 74, the front part of the bottom wall of the lifting frame 714 is fixedly provided with a circular frame 75, the outer wall of the circular frame 75 is uniformly and fixedly provided with a plurality of micro electric push rods 76, the movable end of the plurality of micro electric push rods 76 is fixedly provided with a clamping seat 77 in a sliding way penetrating through the circular frame 75, the bottom wall of the lifting frame 714 is fixedly provided with a positioning frame 712 at the rear part of the circular frame 75, the outer side walls of the positioning frames 712 are provided with limiting grooves 713, the inner walls of the positioning frames 712 are slidably provided with cross blocks 710, the inner top wall of the positioning frames 712 is provided with springs 711, the bottom ends of the cross blocks 710 are fixedly provided with positioning columns 79, the rear walls of the lifting frames 714 are fixedly provided with positioning rods 73, the top ends of the positioning rods 73 penetrate through the C-shaped frames 71 in a sliding mode and extend to the outside, the through holes 74 are communicated with the circular frames 75, the clamping seats 77 are arc-shaped, the inner walls of the clamping seats 77 are provided with anti-slip pads 78, the bottom ends of the springs 711 are fixedly connected with the top walls of the cross blocks 710, the left side and the right side of the outer walls of the cross blocks 710 are slidably connected with the corresponding inner walls of the limiting grooves 713, and the positioning columns 79 correspond to the rotating assemblies 6;

In the embodiment of the present utility model, the purpose of this arrangement is that, when the mounting shaft and the bearing are assembled by sleeving, the mounting shaft and the bearing are fixed, so that the bearing is more stable in the assembly process, the bearing is prevented from falling, and the problem of misalignment between the mounting shaft and the bearing during assembly is prevented by the cooperation of the positioning column 79 and the positioning groove 66, so that the stability of the assembly work is improved.

Embodiment two:

Referring to fig. 1-5, the present embodiment provides a technical solution based on the first embodiment, the rotating assembly 6 includes a rotating table 65, the rotating table 65 is located at the top of the working table 1, a rotating shaft 63 is fixedly installed at the bottom end of the rotating table 65, the bottom end of the rotating shaft 63 penetrates through the working table 1 through a bearing and extends into the cavity 9 and is rotationally connected with the inner bottom wall of the cavity 9, a large gear 64 is fixedly installed at the outer wall of the rotating shaft 63 and is located at the position inside the cavity 9, a gear motor 61 is fixedly installed at the right side of the bottom wall of the cavity 9, a small gear 62 is fixedly installed at the power shaft of the gear motor 61, the small gear 62 is in meshed connection with the large gear 64, a plurality of supporting rollers 68 are uniformly installed at the bottom wall of the rotating table 65, a plurality of triangular chucks 67 are uniformly and fixedly installed at the top wall of the rotating table 65, positioning grooves 66 are formed at the positions corresponding to the positions of the outer edges of the top wall of the rotating table 65, the positioning columns 79 are matched with the positions of the corresponding positioning grooves 66, a first placing frame 3 is installed at the left side of the front part of the top wall of the working table 1, a second placing frame 4 is installed at the right side of the top wall of the working table 1, a third placing frame 5 is installed at the rear side of the left side of the working table 1, a placing frame 5 is installed at the left side of the front side of the top wall of the working table 5 is electrically connected with a small push rod 76 and a right side of the small push rod 8 is electrically hinged to the working table 8;

in the embodiment of the present utility model, the purpose of this arrangement is that the rotating assembly 6 is arranged to enable batch assembly work, a plurality of mounting shafts are fixed by the triangular chuck 67, the next socket assembly is performed by the rotation of the rotating table 65 after the assembly is completed, the transmission ratio of the pinion 62 and the large gear 64 is 1:8, and the pinion 62 and the large gear 64 are driven to rotate by the reducing motor 61 to perform transmission work.

And all that is not described in detail in this specification is well known to those skilled in the art.

In operation, the external power supply is electrically connected with the controller 2 to electrically connect the gear motor 61, The hydraulic rod 72 and the miniature electric push rod 76, the first placing frame 3 is mainly used for placing the mounting shaft, the second placing frame 4 is mainly used for placing the assembled finished product, the third placing frame 5 is mainly used for placing the bearing, when the bearing assembling work is started, the mounting shaft is sequentially fixed through the triangular chuck 67, the bearing to be assembled is placed into the circular frame 75, the clamping seat 77 and the anti-slip pad 78 are pushed by the miniature electric push rod 76 to clamp and fix the bearing, the lifting frame 714 is pushed by the hydraulic rod 72 to descend and drive the positioning rod 73 to move downwards, when the lifting frame 714 moves downwards, the circular frame 75 and the bearing which is mounted and fixed in the interior of the circular frame 75 are driven downwards by the lifting frame 714 to synchronously drive the positioning frame 712 and the positioning column 79 to descend, the positioning column 79 enters the corresponding positioning groove 66 when descending, when the lifting frame 714 continuously descends to enable the positioning column 79 to drive the cross block 710 to slide in the inner wall of the positioning frame 712 along the inner wall of the corresponding limiting groove 713, the cross block 710 compresses the spring 711, the fixed bearing in the circular frame 75 descends and is sleeved on the outer portion of the fixed mounting shaft of the triangular chuck 67, the circular frame 75 drives the fixed bearing to descend and uniformly apply pressure, the bearing is quickly sleeved on the outer portion of the mounting shaft, the top end of the mounting shaft penetrates out of the through hole 74 through the circular frame 75, the miniature electric push rod 76 loosens the assembled bearing, the lifting frame 714 and the positioning rod 73 are driven to ascend through shrinkage of the hydraulic rod 72, and the lifting frame 714 drives the circular frame 75, The positioning frame 712 and the positioning column 79 are lifted, the positioning column 79 is separated from the corresponding positioning groove 66, a new bearing to be assembled is continuously placed in the circular frame 75, the clamping seat 77 and the anti-slip pad 78 are pushed by the micro electric push rod 76 to clamp and fix the bearing, the pinion 62 is synchronously driven to rotate for one circle by the gear motor 61, the large gear 64 meshed with the pinion 62 synchronously rotates for 1/8 circle, the large gear 64 drives the rotating shaft 63 and the rotating table 65 to rotate, the rotating table 65 drives the triangular chuck 67 and the unassembled mounting shaft to rotate below the circular frame 75 when rotating, the rotating table 65 drives the supporting roller 68 to rotate at the top of the working table 1 when rotating, the lifting frame 714 is pushed to descend by the hydraulic rod 72 and drives the positioning rod 73 to move downwards, the lifting frame 714 drives the bearing which is fixedly arranged in the circular frame 75 and the circular frame 75 to move downwards, the lifting frame 714 synchronously drives the positioning frame 712 and the positioning column 79 to descend, the positioning column 79 enters the corresponding positioning groove 66 when descending, when the lifting frame 714 continuously descends to enable the positioning column 79 to drive the cross block 710 to slide in the inner wall of the positioning frame 712 along the inner wall of the corresponding limiting groove 713, the cross block 710 compresses the spring 711, the fixed bearing in the circular frame 75 descends and is sleeved outside the fixed mounting shaft of the triangular chuck 67, the circular frame 75 drives the fixed bearing to descend and uniformly apply pressure to quickly sleeve the bearing outside the mounting shaft, the top end of the mounting shaft passes through the circular frame 75 and passes through the through hole 74, batch bearing and mounting shaft sleeve assembling work can be carried out under the mutual matching of the components, the bearing and the mounting shaft are fixed in each assembling work to prevent the situation of deflection or falling during assembling, the assembly efficiency and the stability of continuous operation of the whole device can be further improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The assembly equipment for manufacturing the bearing comprises a workbench (1) and is characterized in that a cavity (9) is formed in the workbench (1), a rotating assembly (6) is arranged on the inner wall of the cavity (9), an assembly (7) is arranged on the rear wall of the workbench (1), and a controller (2) is arranged on the front wall of the workbench (1);

The assembly component (7) comprises a C-shaped frame (71), the front wall of the C-shaped frame (71) is fixedly connected with the rear wall of the workbench (1), a hydraulic rod (72) is fixedly arranged on the top wall of the C-shaped frame (71), a lifting frame (714) is fixedly arranged on the movable end of the hydraulic rod (72) in a sliding mode, a through hole (74) is formed in the front portion of the top wall of the lifting frame (714), a circular frame (75) is fixedly arranged on the front portion of the bottom wall of the lifting frame (714), a plurality of miniature electric push rods (76) are uniformly and fixedly arranged on the outer wall of the circular frame (75), clamping seats (77) are fixedly arranged on the movable end of the miniature electric push rods (76) in a sliding mode, locating frames (712) are fixedly arranged on the rear portion of the circular frame (75), limiting grooves (713) are formed in the outer side walls of the locating frames (712), cross blocks (710) are slidably arranged on the inner walls of the locating frames (712), and the bottom ends of the cross blocks (710) are fixedly arranged on the cross blocks (711).

2. The assembly device for manufacturing the bearing according to claim 1, wherein a positioning rod (73) is fixedly arranged on the rear wall of the lifting frame (714), the top end of the positioning rod (73) penetrates through the C-shaped frame (71) in a sliding mode and extends to the outside, the through hole (74) is communicated with the circular frame (75), the clamping seats (77) are arc-shaped, the inner walls of the clamping seats (77) are provided with anti-slip pads (78), the bottom ends of the springs (711) are fixedly connected with the top wall of the cross block (710), the left side and the right side of the outer wall of the cross block (710) are in sliding connection with the inner wall of the corresponding limiting groove (713), and the positioning posts (79) correspond to the rotating assembly (6).

3. The assembly equipment for manufacturing the bearing, as set forth in claim 1, characterized in that the rotating assembly (6) comprises a rotating table (65), the rotating table (65) is located at the top of the workbench (1), a rotating shaft (63) is fixedly installed at the bottom end of the rotating table (65), and the bottom end of the rotating shaft (63) penetrates through the workbench (1) through the bearing, extends into the cavity (9) and is rotatably connected with the inner bottom wall of the cavity (9).

4. The assembly equipment for manufacturing the bearing according to claim 3, wherein a large gear (64) is fixedly arranged on the outer wall of the rotating shaft (63) and positioned in the cavity (9), a gear motor (61) is fixedly arranged on the right side of the inner bottom wall of the cavity (9), a small gear (62) is fixedly arranged on a power shaft of the gear motor (61), and the small gear (62) is meshed and connected with the large gear (64).

5. The assembly equipment for manufacturing the bearing, as set forth in claim 3, characterized in that a plurality of supporting rollers (68) are uniformly arranged on the bottom wall of the rotating table (65), a plurality of triangular chucks (67) are uniformly and fixedly arranged on the top wall of the rotating table (65), and positioning grooves (66) are formed in the outer edge position of the top wall of the rotating table (65) and correspond to the positions of the triangular chucks (67).

6. An assembly device for manufacturing a bearing according to claim 1, wherein the positioning posts (79) are matched in position to the corresponding positioning grooves (66).

7. The assembly equipment for manufacturing the bearing according to claim 1, wherein a first placing frame (3) is installed on the left side of the front part of the top wall of the workbench (1), a second placing frame (4) is installed on the right side of the front part of the top wall of the workbench (1), a third placing frame (5) is installed on the rear part of the left side of the top wall of the workbench (1), the controller (2) is electrically connected with a gear motor (61), a hydraulic rod (72) and a miniature electric push rod (76), and a sealing door (8) is hinged to the right side wall of the workbench (1) and corresponds to the position of the cavity (9).