CN215701251U

CN215701251U - Gear box assembly fixture

Info

Publication number: CN215701251U
Application number: CN202122305590.7U
Authority: CN
Inventors: 周志成; 胡永钢; 何东梅; 孙英超
Original assignee: Chongqing Zhongte Transmission Equipment Co ltd
Current assignee: Chongqing Zhongte Transmission Equipment Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-01
Anticipated expiration: 2031-09-23

Abstract

The utility model relates to the technical field of gear box assembly, and discloses a gear box assembly tool, which solves the problems that in the existing gear box assembly process, the gear box shell is inconvenient to clamp better, and the gear box shell is inconvenient to rotate and adjust after being clamped; according to the utility model, the gear box shell can be conveniently and better clamped in the process of assembling the gear box, and the rotation adjustment is convenient after the clamping, so that people can better perform the assembling operation of the gear box.

Description

Gear box assembly fixture

Technical Field

The utility model relates to the technical field of gear box production, in particular to a gear box assembling tool.

Background

The gearbox is widely applied to a motor, is frequently used in a wind generating set, is an important mechanical component orthogonal gearbox, and has the main function of transmitting power generated by a wind wheel under the action of wind power to a generator and enabling the generator to obtain a corresponding rotating speed, the rotating speed of the wind wheel is usually very low and far cannot reach the rotating speed required by the power generation of the generator, and the rotating speed is realized by the speed increasing action of a gear pair of the gearbox, so the gearbox is also called as a speed increasing box, is produced by assembling various parts, and needs to be clamped by a clamp in the process of assembling the gearbox.

The existing in-process of gear box assembly is not convenient for better clamping operation of the gear box shell, and is not convenient for rotation adjustment after clamping, so that people are not convenient for better assembly operation of the gear box.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a gear box assembling tool, which effectively solves the problems that the gear box shell is inconvenient to clamp better and is inconvenient to rotate and adjust after being clamped in the existing gear box assembling process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a gear box assembly fixture, includes the bottom plate, four spinal branch vaulting poles are evenly installed at the top of bottom plate, and the annular plate is installed at the top of bracing piece, and the internally mounted of annular plate has circular backup pad, installs on the circular backup pad and adjusts clamping mechanism.

Preferably, adjust clamping mechanism and include the supporting seat, install driving motor on the supporting seat, install the driving gear on driving motor's the output shaft, the even meshing in outside limit of driving gear is connected with four driven gear, all install the rotation screw rod on four driven gear, install two location connecting blocks on the rotation screw rod, and the location connecting block is connected with circular backup pad, threaded mounting has the screw thread movable block on the rotation screw rod, swing joint piece is installed at the top of screw thread movable block, four bar movable grooves have evenly been seted up in the circular backup pad, and swing joint piece's top is run through in the bar movable groove and is extended to the top of circular backup pad, tight piece is installed at swing joint piece's top.

Preferably, the movable connecting block is of a square block structure, and two side edges of the movable connecting block are in contact with the inner side edge of the strip-shaped movable groove.

Preferably, the clamping block is provided with a rubber pad, and the rubber pad is uniformly provided with strip-shaped tooth sockets.

Preferably, four connecting rods are uniformly installed at the top of the supporting seat, and the top of each connecting rod is connected with the circular supporting plate.

Preferably, the bottom of the supporting seat is provided with a rotating motor, and the bottom of the rotating motor is fixedly connected with the bottom plate.

Preferably, four sliding clamping frames are uniformly installed on the outer side edge of the circular supporting plate, and the four sliding clamping frames are all in sliding clamping connection with the annular plate.

Compared with the prior art, the utility model has the beneficial effects that:

1) in the process of working, the gear box can be well clamped by the aid of the adjusting and clamping mechanism, and the gear box shell can be conveniently rotated and adjusted after being clamped, so that people can well assemble the gear box;

2) the gear box shell clamping device comprises a gear box shell, a rubber pad and a strip-shaped tooth socket, wherein the rubber pad is arranged on the rubber pad, the strip-shaped tooth socket is arranged on the rubber pad, the clamping effect of fastening can be achieved conveniently when the gear box shell is clamped, the gear box shell can be prevented from being damaged in the clamping process, and therefore the use requirements of people can be met better.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the adjusting fixture of the present invention;

FIG. 3 is a schematic top view of the circular support plate of the present invention;

fig. 4 is a schematic view of the clamping block structure of the present invention.

In the figure: 1. a base plate; 2. a support bar; 3. an annular plate; 4. a circular support plate; 5. adjusting the clamping mechanism; 6. a supporting seat; 7. a drive motor; 8. a driving gear; 9. a driven gear; 10. rotating the screw; 11. positioning a connecting block; 12. a threaded movable block; 13. a movable connecting block; 14. a strip-shaped movable groove; 15. a clamping block; 16. a rubber pad; 17. a connecting rod; 18. rotating the motor; 19. and (6) sliding the clamping frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the utility model comprises a bottom plate 1, four support rods 2 are uniformly arranged on the top of the bottom plate 1, an annular plate 3 is arranged on the top of each support rod 2, a circular support plate 4 is arranged inside each annular plate 3, and an adjusting clamping mechanism 5 is arranged on each circular support plate 4;

in the use, through the regulation clamping mechanism 5 that sets up, can be so that carrying out the in-process of gear box assembly, be convenient for better press from both sides tight operation to the gear box shell, and press from both sides and be convenient for rotate the regulation after pressing from both sides to people can be better carry out the assembly operation of gear box.

In the second embodiment, on the basis of the first embodiment, the adjusting and clamping mechanism 5 comprises a supporting seat 6, four connecting rods 17 are uniformly installed on the top of the supporting seat 6, the top of each connecting rod 17 is connected with a circular supporting plate 4, a driving motor 7 is installed on the supporting seat 6, a driving gear 8 is installed on an output shaft of the driving motor 7, four driven gears 9 are uniformly engaged and connected with the outer side edge of the driving gear 8, four driven gears 9 are respectively provided with a rotating screw 10, two positioning connecting blocks 11 are installed on the rotating screw 10, the positioning connecting blocks 11 are connected with the circular supporting plate 4, a threaded movable block 12 is installed on the rotating screw 10 in a threaded manner, a movable connecting block 13 is installed on the top of the threaded movable block 12, four strip-shaped movable grooves 14 are uniformly formed in the circular supporting plate 4, and the top end of the movable connecting block 13 penetrates through the strip-shaped movable grooves 14 and extends to the upper side of the circular supporting plate 4, the top of the movable connecting block 13 is provided with a clamping block 15, the bottom of the supporting seat 6 is provided with a rotating motor 18, the bottom of the rotating motor 18 is fixedly connected with the bottom plate 1, the outer side edge of the circular supporting plate 4 is uniformly provided with four sliding clamping frames 19, and the four sliding clamping frames 19 are all clamped on the annular plate 3 in a sliding manner;

in use, a gear box shell is placed on a circular support plate 4, then a driving motor 7 is started to drive a driving gear 8 to rotate, the driving gear 8 drives a driven gear 9 to rotate, the driven gear 9 drives a rotating screw rod 10 to rotate, the rotating screw rod 10 drives a thread movable block 12 to move, the thread movable block 12 drives a movable connecting block 13 to move inside a strip-shaped movable groove 14, the movable connecting block 13 drives a clamping block 15 to move, the four clamping blocks 15 can be moved and adjusted to clamp the shell of the gear box so as to ensure the stability during assembly, after the gear box shell is clamped, a rotating motor 18 is started to drive a support seat 6 to rotate, the support seat 6 drives the circular support plate 4 to rotate under the action of a connecting rod 17, the circular support plate 4 drives a sliding clamping frame 19 to slide on an annular plate 3, the clamped gear box shell can be adjusted in a rotating mode, so that assembling operation can be conveniently carried out on different directions of the gear box.

In the third embodiment, on the basis of the second embodiment, the movable connecting block 13 is of a square block structure, two side edges of the movable connecting block 13 are both contacted with the inner side edge of the strip-shaped movable groove 14, the clamping block 15 is provided with the rubber pad 16, and strip-shaped tooth grooves are uniformly formed in the rubber pad 16;

in use, because the movable connecting block 13 is square block structure, and the both sides limit of movable connecting block 13 and the inboard side contact of bar movable groove 14, can make the stable inside at bar movable groove 14 of movable connecting block 13 slide, the stability of screw thread turning block and tight piece 15 of clamp when removing has been ensured, and owing to install rubber pad 16 on pressing from both sides tight piece 15, and set up the bar tooth's socket on rubber pad 16, can be when pressing from both sides the gear box shell tightly, be convenient for reach the tight effect of clamp of fastening more, and can ensure to produce the damage to the gear box shell in pressing from both sides tightly, thereby be convenient for can be better satisfy people's user demand.

The working principle is as follows: when the gearbox is in operation, firstly, a gearbox shell is placed on the circular supporting plate 4, then the driving motor 7 is started to drive the driving gear 8 to rotate, the driving gear 8 drives the driven gear 9 to rotate, the driven gear 9 drives the rotating screw 10 to rotate, the rotating screw 10 drives the threaded movable block 12 to move, the threaded movable block 12 drives the movable connecting block 13 to move inside the strip-shaped movable groove 14, the movable connecting block 13 drives the clamping blocks 15 to move, the shell of the gearbox can be clamped by moving and adjusting the four clamping blocks 15 so as to ensure the stability during assembly, after the gearbox shell is clamped, the rotating motor 18 is started to drive the supporting seat 6 to rotate, the supporting seat 6 drives the circular supporting plate 4 to rotate under the action of the connecting rod 17, the circular supporting plate 4 drives the sliding clamping frame 19 to slide on the annular plate 3, the clamped gear box shell can be adjusted in a rotating mode, so that assembling operation can be conveniently carried out on different directions of the gear box.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a gear box assembly fixture, includes bottom plate (1), its characterized in that: four supporting rods (2) are evenly installed at the top of the bottom plate (1), the annular plate (3) is installed at the top of each supporting rod (2), the circular supporting plate (4) is installed inside the annular plate (3), and the adjusting and clamping mechanism (5) is installed on the circular supporting plate (4).

2. The gearbox assembling tool according to claim 1, wherein: the adjusting and clamping mechanism (5) comprises a supporting seat (6), a driving motor (7) is installed on the supporting seat (6), a driving gear (8) is installed on an output shaft of the driving motor (7), four driven gears (9) are evenly meshed and connected to the outer side edge of the driving gear (8), rotating screw rods (10) are installed on the four driven gears (9), two positioning connecting blocks (11) are installed on the rotating screw rods (10), the positioning connecting blocks (11) are connected with a circular supporting plate (4), a threaded movable block (12) is installed on the rotating screw rods (10) in a threaded mode, a movable connecting block (13) is installed at the top of the threaded movable block (12), four strip-shaped movable grooves (14) are evenly formed in the circular supporting plate (4), and the top end of the movable connecting block (13) penetrates through the strip-shaped movable grooves (14) and extends to the upper portion of the circular supporting plate (4), the top of the movable connecting block (13) is provided with a clamping block (15).

3. The gearbox assembling tool according to claim 2, wherein: the movable connecting block (13) is of a square block structure, and two side edges of the movable connecting block (13) are in contact with the inner side edge of the strip-shaped movable groove (14).

4. The gearbox assembling tool according to claim 3, wherein: and a rubber pad (16) is arranged on the clamping block (15), and strip-shaped tooth sockets are uniformly formed in the rubber pad (16).

5. A gearbox assembling tool according to claim 4, characterized in that: four connecting rods (17) are uniformly installed at the top of the supporting seat (6), and the top of each connecting rod (17) is connected with the circular supporting plate (4).

6. A gearbox assembling tool according to claim 5, characterized in that: the bottom of the supporting seat (6) is provided with a rotating motor (18), and the bottom of the rotating motor (18) is fixedly connected with the bottom plate (1).

7. A gearbox assembling tool according to claim 6, characterized in that: four sliding clamping frames (19) are uniformly arranged on the outer side edge of the circular support plate (4), and the four sliding clamping frames (19) are all clamped on the annular plate (3) in a sliding manner.