CN216781746U

CN216781746U - Automobile engine cylinder body cylinder cap assembly assembling platform

Info

Publication number: CN216781746U
Application number: CN202220506498.9U
Authority: CN
Inventors: 林金诚; 林扬平; 郭梨平; 施小丽
Original assignee: Chongqing Pushuo Power Machinery Co ltd
Current assignee: Chongqing Pushuo Power Machinery Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-06-21
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses an automobile engine cylinder body and cylinder cover assembly assembling platform which comprises a base, wherein hydraulic telescopic rods are symmetrically arranged at the top end of the base, supporting platforms are connected to the top ends of the two hydraulic telescopic rods, a box body is arranged at the bottom end of each supporting platform, a bearing seat is arranged in the middle of the bottom end in the box body, a rotating shaft is inserted into the top end of each bearing seat, a first bevel gear is arranged on each rotating shaft, a first driving motor is fixedly arranged at the bottom end in the box body, a second bevel gear is arranged on an output shaft of the first driving motor and meshed with the first bevel gear, the top end of each rotating shaft penetrates through the supporting platforms to extend to the outside to be connected with a bearing tray, clamping components are arranged at the top end of the bearing tray, fixing components are arranged on two sides of the bearing tray, and first sliding blocks are symmetrically arranged at the bottom end of the bearing tray. The utility model can rotate the engine cylinder body without manpower, thereby greatly reducing the labor intensity of workers.

Description

Automobile engine cylinder body cylinder cap assembly assembling platform

Technical Field

The utility model relates to the technical field of equipment for automobile machining, in particular to an assembling platform for an automobile engine cylinder body and cylinder cover assembly.

Background

The assembly tool for the engine accessories on the market at present is used, the rotation of the accessories is manually completed, when the accessories are heavy, certain difficulty is brought to the rotation of the accessories, the assembly speed is low, the labor intensity is high, and the assembly efficiency is low.

Therefore, it is necessary to invent a platform for assembling a cylinder block and a cylinder head assembly of an automobile engine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembling platform for an automobile engine cylinder body and cylinder cover assembly, and aims to solve the problems that in the prior art, when an assembling tool for engine accessories on the market is used, the rotation of the accessories is manually completed, and when the accessories are heavy, certain difficulty is brought to the rotation of the accessories, so that the assembling speed is low, the labor intensity is high, and the assembling efficiency is low.

In order to achieve the above purpose, the utility model provides the following technical scheme: an automobile engine cylinder body and cylinder cover assembly assembling platform comprises a base, wherein hydraulic telescopic rods are symmetrically arranged at the top end of the base, supporting platforms are connected to the top ends of the two hydraulic telescopic rods, a box body is arranged at the bottom end of each supporting platform, a bearing seat is arranged in the middle of the inner bottom end of the box body, a rotating shaft is inserted into the top end of each bearing seat, a first bevel gear is arranged on each rotating shaft, a first driving motor is fixedly arranged at the inner bottom end of the box body, a second bevel gear is arranged on an output shaft of the first driving motor and meshed with the first bevel gear, the top end of each rotating shaft penetrates through the supporting platforms to extend to the outside to be connected with a bearing tray, clamping components are arranged at the top ends of the bearing trays, fixing components are arranged on two sides of each bearing tray, first sliding blocks are symmetrically arranged at the bottom end of each bearing tray, and annular sliding grooves are formed in the surfaces of the supporting platforms, two equal sliding connection of first slider is in annular spout, every the bottom of first slider all is equipped with the standing groove, every all be equipped with the ball in the standing groove, every the inner wall bottom that the standing groove extends to outside and annular spout all runs through to the bottom of ball contacts.

Preferably, the clamping assembly comprises a positive and negative threaded rod, a moving groove is formed in the surface of the bearing plate, the positive and negative threaded rod is rotatably connected in the moving groove, moving blocks are symmetrically and threadedly connected to the positive and negative threaded rod, and the top ends of the two moving blocks penetrate through the moving groove and extend to the outside.

Preferably, the inside of holding the tray is equipped with the mounting groove that communicates with the shifting chute, fixed mounting has second driving motor on the mounting groove inside wall, the one end of positive and negative threaded rod runs through the shifting chute and extends to in the mounting groove with second driving motor's output shaft coaxial coupling.

Preferably, the bottom end of the moving groove is provided with a limiting sliding groove, the bottom end of each moving block is provided with a second sliding block, and each second sliding block is connected in the limiting sliding groove in a sliding mode.

Preferably, the fixing component comprises a vertical plate, a screw rod is connected to the vertical plate in a penetrating and threaded mode, and a rubber block is connected to one end, facing the bearing plate, of the screw rod.

Preferably, a thread groove is formed in one side, far away from the bearing plate, of the rubber block, and the screw is in threaded connection with the thread groove.

Preferably, the bottom of base is equipped with the supporting leg all around, every the bottom of supporting leg all is connected with the gyro wheel.

Preferably, the top of supporting platform is equipped with the controller, the controller passes through wire and hydraulic telescoping rod, first driving motor and second driving motor electric connection.

According to the utility model, the first driving motor is used for driving the second bevel gear to rotate, so that the first bevel gear which is meshed and connected is driven to rotate, the rotating shaft is further used for driving the bearing tray to rotate, the engine cylinder body on the bearing tray can be rotated without manpower, the labor intensity of workers is greatly reduced, the two moving blocks can move in reverse directions by rotating the positive and negative threaded rods, so that the engine cylinder bodies with different sizes can be clamped, the application range of the device is improved, the moving blocks can move more stably and smoothly by utilizing the sliding connection mode of the second sliding block and the limiting sliding chute, the arranged rubber blocks are contacted with the bearing tray, the bearing tray can be fixed in an auxiliary mode, and the phenomenon that the assembly is influenced by the rotation of the bearing tray during assembly is avoided.

Drawings

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

FIG. 2 is a cross-sectional view of the overall construction of the present invention;

FIG. 3 is a schematic structural view of a rubber block of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the area B in fig. 2 according to the present invention.

Description of reference numerals:

1. a base; 11. a hydraulic telescopic rod; 12. supporting legs; 121. a roller; 2. a support platform; 21. a box body; 22. a bearing seat; 23. a rotating shaft; 231. a first bevel gear; 24. a first drive motor; 241. a second bevel gear; 25. a support tray; 251. a moving groove; 252. mounting grooves; 253. a second drive motor; 254. a limiting chute; 26. a first slider; 261. a placement groove; 262. a ball bearing; 27. an annular chute; 28. a controller; 3. a clamping assembly; 31. a positive and negative threaded rod; 32. a moving block; 321. a second slider; 4. a fixing assembly; 41. a vertical plate; 42. a screw; 43. a rubber block; 44. a thread groove.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides an automobile engine cylinder body and cylinder head assembly assembling platform as shown in figures 1-5, which comprises a base 1, wherein hydraulic telescopic rods 11 are symmetrically arranged at the top end of the base 1, the top ends of the two hydraulic telescopic rods 11 are connected with a supporting platform 2, the bottom end of the supporting platform 2 is provided with a box body 21, the middle part of the inner bottom end of the box body 21 is provided with a bearing seat 22, the top end of the bearing seat 22 is inserted with a rotating shaft 23, the rotating shaft 23 is provided with a first bevel gear 231, the inner bottom end of the box body 21 is fixedly provided with a first driving motor 24, the output shaft of the first driving motor 24 is provided with a second bevel gear 241, the second bevel gear 241 is meshed with the first bevel gear 231, the top end of the rotating shaft 23 penetrates through the supporting platform 2 to extend to the outside and is connected with a bearing tray 25, the top end of the bearing tray 25 is provided with a clamping component 3, the both sides of holding tray 25 are equipped with fixed subassembly 4, the bottom symmetry of holding tray 25 is equipped with first slider 26, supporting platform 2's surface is equipped with annular spout 27, two equal sliding connection of first slider 26 is in annular spout 27, every the bottom of first slider 26 all is equipped with standing groove 261, every all be equipped with ball 262 in the standing groove 261, every the bottom of ball 262 all runs through standing groove 261 and extends to the outside and contact with the inner wall bottom of annular spout 27.

The clamping assembly 3 comprises a positive and negative threaded rod 31, a moving groove 251 is formed in the surface of the bearing plate 25, the positive and negative threaded rod 31 is rotatably connected in the moving groove 251, moving blocks 32 are symmetrically and threadedly connected to the positive and negative threaded rod 31, the top ends of the two moving blocks 32 penetrate through the moving groove 251 and extend to the outside, and the two moving blocks 32 move in opposite directions by rotating the positive and negative threaded rod 31, so that engine cylinder bodies with different sizes can be clamped, and the application range of the device is widened.

The inside of the bearing plate 25 is provided with a mounting groove 252 communicated with the moving groove 251, a second driving motor 253 is fixedly mounted on the inner side wall of the mounting groove 252, one end of the positive and negative threaded rod 31 penetrates through the moving groove 251 and extends into the mounting groove 252 to be coaxially connected with an output shaft of the second driving motor 253, the positive and negative threaded rod 31 is driven to rotate by the second driving motor 253, and the operation of a user can be facilitated.

The bottom end of the moving groove 251 is provided with a limiting sliding groove 254, the bottom end of each moving block 32 is provided with a second sliding block 321, each second sliding block 321 is connected to the limiting sliding groove 254 in a sliding mode, and the moving blocks 32 can be more stable and smooth when moving through the sliding connection mode of the second sliding blocks 321 and the limiting sliding grooves 254.

The fixing component 4 comprises a vertical plate 41, a screw rod 42 is connected to the vertical plate 41 in a penetrating and threaded manner, one end, facing the bearing plate 25, of the screw rod 42 is connected with a rubber block 43, the screw rod 42 is in contact with the bearing plate 25 through the arranged rubber block 43, the bearing plate 25 can be fixed in an auxiliary manner, and the bearing plate 25 is prevented from rotating to influence assembly during assembly.

The rubber block 43 is provided with a thread groove 44 at one side far away from the bearing plate 25, the screw rod 42 is in threaded connection with the thread groove 44, and the rubber block 43 can be conveniently replaced by the mode that the screw rod 42 is in threaded connection with the thread groove 44.

Supporting legs 12 are arranged on the periphery of the bottom end of the base 1, each supporting leg 12 is connected with a roller 121, and the device can be moved conveniently through the arranged rollers 121.

The top of supporting platform 2 is equipped with controller 28, controller 28 passes through wire and hydraulic telescoping rod 11, first driving motor 24 and second driving motor 253 electric connection, can the person's of facilitating the use operation through the controller 28 that sets up.

Referring to the attached drawings 1-5 of the specification, when a user needs to use the engine, an engine cylinder to be assembled is placed on the bearing tray 25, then the second driving motor 253 is started through the controller 28 to drive the positive and negative threaded rods 31 to rotate, so that the two moving blocks 32 move in opposite directions to fix the engine cylinder between the two moving blocks 32, then the hydraulic telescopic rod 11 is started to drive the supporting platform 2 to lift to a proper height, then the first driving motor 24 is started to drive the second bevel gear 241 to rotate, the second bevel gear 241 drives the first bevel gear 231 in meshed connection to rotate, so that the rotating shaft 23 drives the engine cylinder on the bearing tray 25 to rotate, the first sliding block 26 at the bottom end of the bearing tray 25 rotates around the annular sliding groove 27 in a manner that the balls 262 roll in the annular sliding groove 27, so that the bearing tray 25 rotates more stably and smoothly without manpower, greatly lightening the labor intensity of workers, stopping the first driving motor 24 after rotating to a certain angle, and rotating the screw rod 42, so that the rubber block 43 is tightly attached to the side wall of the bearing tray 25 to assist in fixing the bearing tray 25, and the bearing tray 25 is prevented from rotating to influence the assembly between the engine cylinder body and the cylinder cover.

When using this device, make two movable blocks 32 reverse motion through rotating positive and negative threaded rod 31, thereby can press from both sides tightly the engine cylinder body of equidimension not, improve the application scope of device, it is rotatory to drive positive and negative threaded rod 31 through second driving motor 253, can the person of facilitating the use operation, mode through second slider 321 and spacing spout 254 sliding connection, can make movable block 32 more stable smooth and easy when removing, come with holding tray 25 contact through the rubber piece 43 that sets up, can assist fixed to holding tray 25, holding tray 25 is rotatory and influence the assembly when avoiding assembling, mode through screw rod 42 and thread groove 44 threaded connection, can conveniently change rubber piece 43, gyro wheel 121 through the setting can the removal of convenient device, can the person of facilitating the use operation through the controller 28 that sets up.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides an automobile engine cylinder body cylinder cap assembly mounting platform, includes base (1), its characterized in that: the hydraulic telescopic rods (11) are symmetrically arranged at the top end of the base (1), the top ends of the two hydraulic telescopic rods (11) are connected with a supporting platform (2), a box body (21) is arranged at the bottom end of the supporting platform (2), a bearing seat (22) is arranged in the middle of the bottom end in the box body (21), a rotating shaft (23) is inserted into the top end of the bearing seat (22), a first bevel gear (231) is arranged on the rotating shaft (23), a first driving motor (24) is fixedly arranged at the bottom end in the box body (21), a second bevel gear (241) is arranged on an output shaft of the first driving motor (24), the second bevel gear (241) is meshed with the first bevel gear (231), the top end of the rotating shaft (23) penetrates through the supporting platform (2) and extends to the outside to be connected with a bearing tray (25), and a clamping component (3) is arranged at the top end of the bearing tray (25), the both sides of holding tray (25) are equipped with fixed subassembly (4), the bottom symmetry of holding tray (25) is equipped with first slider (26), the surface of supporting platform (2) is equipped with annular spout (27), two equal sliding connection of first slider (26) is in annular spout (27), every the bottom of first slider (26) all is equipped with standing groove (261), every all be equipped with ball (262) in standing groove (261), every the bottom of ball (262) all runs through standing groove (261) and extends to the inside wall bottom of outside and annular spout (27) and contacts.

2. The automobile engine cylinder block and cylinder head assembly assembling platform of claim 1, wherein: the clamping assembly (3) comprises a positive and negative threaded rod (31), a moving groove (251) is formed in the surface of the bearing plate (25), the positive and negative threaded rod (31) is rotatably connected in the moving groove (251), moving blocks (32) are symmetrically and threadedly connected to the positive and negative threaded rod (31), and the top ends of the two moving blocks (32) penetrate through the moving groove (251) and extend to the outside.

3. The automobile engine cylinder block and cylinder head assembly assembling platform of claim 2, characterized in that: the bearing plate (25) is internally provided with a mounting groove (252) communicated with the moving groove (251), a second driving motor (253) is fixedly mounted on the inner side wall of the mounting groove (252), and one end of the positive and negative threaded rod (31) penetrates through the moving groove (251) and extends into the mounting groove (252) to be coaxially connected with an output shaft of the second driving motor (253).

4. The automobile engine cylinder block and cylinder head assembly assembling platform of claim 2, wherein: the bottom end of the moving groove (251) is provided with a limiting sliding groove (254), the bottom end of each moving block (32) is provided with a second sliding block (321), and each second sliding block (321) is connected in the limiting sliding groove (254) in a sliding mode.

5. The automobile engine cylinder block and cylinder head assembly assembling platform of claim 1, wherein: the fixing component (4) comprises a vertical plate (41), a screw rod (42) penetrates through the vertical plate (41) in a threaded connection mode, and one end, facing the bearing plate (25), of the screw rod (42) is connected with a rubber block (43).

6. The automobile engine cylinder block and cylinder head assembly assembling platform of claim 5, characterized in that: and a thread groove (44) is formed in one side, far away from the bearing plate (25), of the rubber block (43), and the screw rod (42) is in threaded connection with the thread groove (44).

7. The automobile engine cylinder block and cylinder head assembly assembling platform of claim 1, wherein: the bottom of base (1) is equipped with supporting leg (12) all around, every the bottom of supporting leg (12) all is connected with gyro wheel (121).

8. The automobile engine cylinder block and cylinder head assembly assembling platform of claim 3, wherein: the top of supporting platform (2) is equipped with controller (28), controller (28) pass through wire and hydraulic telescoping rod (11), first driving motor (24) and second driving motor (253) electric connection.