CN219485634U

CN219485634U - Overhauling tool for refrigerating air conditioner compressor

Info

Publication number: CN219485634U
Application number: CN202320511471.3U
Authority: CN
Inventors: 陈俊新; 李彤; 韩晓坤; 李镇鑫
Original assignee: Beijing Shanen Energy Engineering Co ltd
Current assignee: Beijing Shanen Energy Engineering Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-08
Anticipated expiration: 2033-03-09

Abstract

The utility model provides a maintenance tool for a refrigerating air-conditioning compressor, which relates to the technical field of compressor maintenance and comprises a bottom plate, wherein a maintenance platform is arranged at the middle position of the top end of the bottom plate, a rotating mechanism is arranged in the maintenance platform, a placing plate is arranged at the top end of the maintenance platform, air cylinders are arranged on two sides of the top end of the bottom plate, a turnover mechanism is arranged above the air cylinders, and a clamping plate is arranged at one end of a movable cavity; through being provided with tilting mechanism in the top of cylinder, utilize tilting mechanism's first servo motor, mount pad, second servo motor, first conical gear, second conical gear, threaded rod, thread bush, movable chamber, grip block, gag lever post and the stop collar between mutually supporting, can rotate the upset processing to placing the air condition compressor on the board for the workman need not manual upset to the compressor, reduced workman's intensity of labour, also improved the maintenance efficiency that the air condition compressed just.

Description

Overhauling tool for refrigerating air conditioner compressor

Technical Field

The utility model relates to the technical field of compressor overhaul, in particular to a refrigeration air conditioner compressor overhaul tool.

Background

With the development of economy and the continuous improvement of technology level, the development of the air conditioning technology in China is very rapid, the air conditioning compressor plays a role of compressing and driving the refrigerant in an air conditioning refrigerant loop, the air conditioning compressor pumps the refrigerant from a low-pressure area to be compressed and then sent to a high-pressure area for cooling and condensing, heat is emitted to the air through a cooling fin, the refrigerant also changes into a liquid state from a gas state, the pressure is increased, and the air conditioning compressor is damaged and needs to be overhauled and maintained;

when the existing air conditioner compressor is overhauled, a worker is usually required to place the air conditioner compressor on a fixed workbench, then overhauling is manually performed on the air conditioner compressor, when the air conditioner compressor is overhauled comprehensively, the worker is required to overturn the air conditioner compressor, when the air conditioner compressor is overhauled for a long time, the labor intensity of the worker is easy to be high, and because the air conditioner compressor is inconvenient to overturn automatically, the efficiency of overhauling the compressor is lower, so that the working efficiency of the overhauling device is reduced, and therefore, the utility model provides a overhauling tool for the refrigerating air conditioner compressor, which is used for solving the problems.

Disclosure of Invention

Aiming at the problems, the utility model provides a overhauling tool for a refrigerating air conditioner compressor, which solves the problems that the efficiency of overhauling the compressor is lower due to the fact that the air conditioner compressor is not convenient to automatically overturn in the prior art.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a refrigeration air conditioner compressor overhauls instrument, includes the bottom plate, the intermediate position department at bottom plate top installs the maintenance platform, the inside of maintenance platform is provided with rotary mechanism, the top of maintenance platform is installed and is placed the board, the cylinder is installed to the both sides at bottom plate top, the top of cylinder is provided with tilting mechanism;

the turnover mechanism comprises a first servo motor, a mounting seat, a second servo motor, a first conical gear, a second conical gear, a threaded rod, a thread bush, a movable cavity, a clamping plate and a limiting structure, wherein the first servo motor is mounted at the top end of a cylinder, the mounting seat is mounted at the output end of the first servo motor, the second servo motor is mounted at one side of the top end of the mounting seat, the first conical gear is mounted at one side of the top end inside the mounting seat, the output end of the second servo motor is connected with one end of the first conical gear, the second conical gear is meshed below the first conical gear, the threaded rod is mounted at one end of the second conical gear, the thread bush is arranged on the outer side wall of the thread bush, the movable cavity is fixedly mounted at the outer side wall of the thread bush, and the clamping plate is mounted at one end of the movable cavity.

The further improvement is that: the inner side of the clamping plate is provided with a protective plastic plate.

The further improvement is that: the limiting structure comprises a limiting rod and a limiting sleeve, the limiting rod is arranged at the top end inside the mounting seat, the limiting sleeve is arranged on the outer side wall of the limiting rod, and the bottom end of the limiting sleeve is connected with the top end of the movable cavity.

The further improvement is that: the cross section of the outer side wall of the limiting rod is smaller than that of the limiting sleeve, and a sliding structure is formed between the limiting rod and the limiting sleeve.

The further improvement is that: the rotary mechanism comprises a third servo motor, a worm wheel, a fixed groove and a rotating block, wherein the third servo motor is arranged at the front end of the overhaul stand, the worm is arranged inside the overhaul stand, the output end of the third servo motor is connected with one end of the worm, one side of the worm is meshed with the worm wheel, the top end of the worm wheel is connected with the bottom end of the placing plate, the fixed groove is formed in the overhaul stand, the rotating block is arranged in the fixed groove, and the top end of the rotating block is connected with the bottom end of the placing plate.

The further improvement is that: the rotation blocks are arranged in the fixing grooves, and the two rotation blocks are symmetrically distributed relative to the central axis of the fixing grooves.

The beneficial effects of the utility model are as follows: the turnover mechanism is arranged above the air cylinder, and the air conditioner compressor on the placement plate can be rotated and turned by utilizing the mutual coordination among the first servo motor, the mounting seat, the second servo motor, the first conical gear, the second conical gear, the threaded rod, the threaded sleeve, the movable cavity, the clamping plate, the limiting rod and the limiting sleeve of the turnover mechanism, so that a worker does not need to manually turn over the compressor, the labor intensity of the worker is reduced, and the maintenance efficiency of air conditioner compression is also improved; through being provided with rotary mechanism in the inside of overhauling the platform, utilize rotary mechanism's third servo motor, worm wheel, fixed slot and the mutually supporting of turning block, can rotate the air condition compressor of placing on placing the board and handle for the workman is more convenient and fast when air condition compressor overhauls, also more comprehensive.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the turnover mechanism of the present utility model;

FIG. 3 is a schematic top view of a rotary mechanism according to the present utility model;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.

Wherein: 1. a bottom plate; 2. an overhaul stand; 3. placing a plate; 4. a cylinder; 5. a first servo motor; 6. a mounting base; 7. a second servo motor; 8. a first bevel gear; 9. a second bevel gear; 10. a threaded rod; 11. a thread sleeve; 12. a movable cavity; 13. a clamping plate; 14. a limit rod; 15. a limit sleeve; 16. a third servo motor; 17. a worm; 18. a worm wheel; 19. a fixing groove; 20. and rotating the block.

Detailed Description

The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

According to the embodiment, as shown in fig. 1, 2, 3 and 4, the overhauling tool for the refrigerating air conditioner compressor is provided, and comprises a bottom plate 1, wherein an overhauling table 2 is installed at the middle position of the top end of the bottom plate 1, a rotating mechanism is arranged in the overhauling table 2, a placing plate 3 is installed at the top end of the overhauling table 2, air cylinders 4 are installed on two sides of the top end of the bottom plate 1, and a turnover mechanism is arranged above the air cylinders 4.

The turnover mechanism comprises a first servo motor 5, a mounting seat 6, a second servo motor 7, a first conical gear 8, a second conical gear 9, a threaded rod 10, a thread bush 11, a movable cavity 12, a clamping plate 13 and a limiting structure, wherein the first servo motor 5 is mounted at the top end of an air cylinder 4, the mounting seat 6 is mounted at the output end of the first servo motor 5, the second servo motor 7 is mounted at one side of the top end of the mounting seat 6, the first conical gear 8 is mounted at one side of the top end inside the mounting seat 6, the output end of the second servo motor 7 is connected with one end of the first conical gear 8, the second conical gear 9 is meshed below the first conical gear 8, the threaded rod 10 is mounted at one end of the second conical gear 9, the thread bush 11 is arranged on the outer side wall of the threaded rod 10, the movable cavity 12 is fixedly mounted at the outer side wall of the thread bush 11, the clamping plate 13 is arranged at one end of the movable cavity 12, the inner side of the clamping plate 13 is provided with a protective plastic plate, when the air conditioner compressor is clamped and fixed by the two clamping plates 13, then the air conditioner compressor is driven to move upwards by starting the air conditioner compressor by starting the air cylinder 4, then the air conditioner compressor is driven to overturn by starting the first servo motor 5, the air conditioner compressor is not easy to slide due to the arrangement of the anti-slip plastic pad at the inner side of the clamping plate 13 because the threaded rod 10 is driven to rotate by the second bevel gear 9 and the threaded sleeve 11 is driven to move by the second bevel gear 9, the movable cavity 12 is driven to move by the threaded sleeve 11 under the limit of the limiting rod 14 and the limiting sleeve 15, after the overturning is finished, the starting cylinder 4 drives the air conditioner compressor to move downwards, the air conditioner compressor is placed at the top end of the placing plate 3, comprehensive maintenance treatment is carried out on the air conditioner compressor, and the air conditioner compressor on the placing plate 3 can be rotated and overturned, so that a worker does not need to manually overturn the compressor, the labor intensity of the worker is reduced, and the maintenance efficiency of the air conditioner compressor is also improved.

The limit structure comprises a limit rod 14 and a limit sleeve 15, the limit rod 14 is arranged at the top end of the inside of the installation seat 6, the limit sleeve 15 is arranged on the outer side wall of the limit rod 14, the bottom end of the limit sleeve 15 is connected with the top end of the movable cavity 12, the cross section of the outer side wall of the limit rod 14 is smaller than that of the limit sleeve 15, a sliding structure is formed between the limit rod 14 and the limit sleeve 15, and when the limit structure is used, the limit treatment can be carried out on the movable cavity 12 in a moving mode by utilizing the mutual cooperation between the limit rod 14 and the limit sleeve 15, so that the movable cavity 12 is more stable in moving.

The rotary mechanism comprises a third servo motor 16, a worm 17, a worm wheel 18, a fixed groove 19 and a rotating block 20, wherein the third servo motor 16 is arranged at the front end of the overhaul stand 2, the worm 17 is arranged inside the overhaul stand 2, the output end of the third servo motor 16 is connected with one end of the worm 17, one side of the worm 17 is meshed with the worm wheel 18, the top end of the worm wheel 18 is connected with the bottom end of the placing plate 3, the inside of the overhaul stand 2 is provided with the fixed groove 19, the inside of the fixed groove 19 is provided with the rotating block 20, the top end of the rotating block 20 is connected with the bottom end of the placing plate 3, the rotating block 20 is provided with two inside of the fixed groove 19, and the two rotating blocks are symmetrically distributed with respect to the central axis of the fixed groove 19, when in use, the third servo motor 16 is started to drive the worm 17 to rotate, and the worm 17 is driven to rotate with the worm wheel 18 due to the mutual meshing between the worm 17 and the worm wheel 18, and the worm wheel 3 is driven to rotate by the worm wheel 18 under the limit of the fixed groove 19 and the rotating block 20, and the worm wheel 3 is driven by the worm wheel 3, and the air conditioner is further driven to rotate by the worm wheel 18, and the air conditioner 3, and the air conditioner is placed on the compressor, and the air conditioner compressor is more conveniently and comprehensively processed.

Working principle: the air conditioner compressor is placed above the placement plate 3 by workers, overhauling is conducted on the air conditioner compressor, the third servo motor 16 is started to drive the worm 17 to rotate, the worm wheel 18 is driven to rotate due to the fact that the worm 17 and the worm wheel 18 are meshed with each other, then the clamping plate 13 is driven to move under the limit of the fixed groove 19 and the rotating block 20, the placement plate 3 is driven to rotate by the worm wheel 18, the air conditioner compressor is driven to rotate, the air conditioner compressor is comprehensively overhauled, when the air conditioner compressor needs to be overturned, the second servo motor 7 is started to drive the first conical gear 8 to rotate, the threaded rod 10 is driven to rotate by the aid of the first conical gear 8 and the second conical gear 9, the threaded sleeve 11 is driven to move due to the fact that the threaded sleeve 11 is driven to move under the limit of the limit rod 14 and the limit sleeve 15, the air conditioner compressor is driven to move by the aid of the threaded sleeve 11, the two clamping plates 13 are used to clamp and fix the air conditioner compressor, then the air conditioner compressor is driven to move upwards, the first servo motor 5 is started to drive the air conditioner compressor to overturn, when the air conditioner compressor needs to overturn, the inner side of the air conditioner compressor is easy to overturn, and the air conditioner compressor is not arranged to overturn, and the air conditioner compressor is prevented from sliding down, and the air conditioner compressor is placed to be overturned, and the air conditioner compressor is easy to move after the air conditioner compressor is placed to rotate, and the air compressor is set to rotate.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a refrigeration air conditioner compressor overhauls instrument, includes bottom plate (1), its characterized in that: an overhaul stand (2) is arranged at the middle position of the top end of the bottom plate (1), a rotating mechanism is arranged in the overhaul stand (2), a placing plate (3) is arranged at the top end of the overhaul stand (2), air cylinders (4) are arranged on two sides of the top end of the bottom plate (1), and a turnover mechanism is arranged above the air cylinders (4);

the turnover mechanism comprises a first servo motor (5), an installation seat (6), a second servo motor (7), a first conical gear (8), a second conical gear (9), a threaded rod (10), a thread bush (11), a movable cavity (12), a clamping plate (13) and a limiting structure, wherein the first servo motor (5) is installed at the top end of a cylinder (4), the installation seat (6) is installed at the output end of the first servo motor (5), the second servo motor (7) is installed at one side of the top end of the installation seat (6), the first conical gear (8) is installed at one side of the top end inside the installation seat (6), the output end of the second servo motor (7) is connected with one end of the first conical gear (8), the second conical gear (9) is meshed below the first conical gear (8), the threaded rod (10) is installed at one end of the second conical gear (9), the thread bush (11) is arranged on the outer side wall of the threaded rod (10), the first conical gear (12) is fixedly installed at one end of the movable cavity (12), and the clamping plate (13) is installed at one end of the movable cavity (12).

2. The refrigeration air conditioner compressor service tool of claim 1, wherein: the inner side of the clamping plate (13) is provided with a protective plastic plate.

3. The refrigeration air conditioning compressor service tool of claim 2, wherein: the limiting structure comprises a limiting rod (14) and a limiting sleeve (15), wherein the limiting rod (14) is arranged at the top end inside the mounting seat (6), the limiting sleeve (15) is arranged on the outer side wall of the limiting rod (14), and the bottom end of the limiting sleeve (15) is connected with the top end of the movable cavity (12).

4. A refrigeration air conditioning compressor service tool as set forth in claim 3 wherein: the cross section of the outer side wall of the limiting rod (14) is smaller than that of the limiting sleeve (15), and a sliding structure is formed between the limiting rod (14) and the limiting sleeve (15).

5. The refrigeration air conditioner compressor service tool of claim 1, wherein: the rotary mechanism comprises a third servo motor (16), a worm (17), a worm wheel (18), a fixed groove (19) and a rotating block (20), wherein the third servo motor (16) is arranged at the front end of the overhaul stand (2), the worm (17) is arranged inside the overhaul stand (2), the output end of the third servo motor (16) is connected with one end of the worm (17), one side of the worm (17) is meshed with the worm wheel (18), the top end of the worm wheel (18) is connected with the bottom end of the placement plate (3), the fixed groove (19) is arranged inside the overhaul stand (2), the rotating block (20) is arranged inside the fixed groove (19), and the top end of the rotating block (20) is connected with the bottom end of the placement plate (3).

6. The refrigeration air conditioning compressor service tool of claim 5, wherein: the two rotating blocks (20) are arranged in the fixing groove (19), and the two rotating blocks (20) are symmetrically distributed relative to the central axis of the fixing groove (19).