CN219152130U

CN219152130U - Automobile beam overturning mechanism

Info

Publication number: CN219152130U
Application number: CN202220873132.5U
Authority: CN
Inventors: 仰军; 刘海堂; 李克俊
Original assignee: Shanghai Tongcheng Auto Parts Co ltd
Current assignee: Shanghai Tongcheng Auto Parts Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2023-06-09
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses an automobile beam overturning mechanism, which comprises a mounting base, wherein an electric telescopic rod is fixedly arranged on the mounting base in a penetrating way, a moving mechanism is fixedly arranged on the telescopic end of the electric telescopic rod, a first connecting plate and a second connecting plate are arranged below the moving base, a second ball bearing is fixedly arranged on the first connecting plate and the second connecting plate in a penetrating way, a rotating shaft is fixedly arranged inside the second ball bearing, a clamping mechanism is fixedly arranged on the rotating shaft, a supporting frame is fixedly arranged on the left side of the second connecting plate, a motor is fixedly arranged on the supporting frame, a power output shaft of the motor is connected with the rotating shaft, the clamping mechanism is close to an automobile beam through the electric telescopic rod, then the automobile beam is clamped, so that the automobile beam is conveniently lifted, and finally the automobile beam is conveniently driven to rotate by means of the motor, so that the overturning of the automobile beam is realized, the efficiency is improved, and the expenditure of labor force is saved.

Description

Automobile beam overturning mechanism

Technical Field

The utility model relates to the field of automobile beams, in particular to an automobile beam overturning mechanism.

Background

The frame generally consists of longitudinal and transverse beams. The form is mainly two kinds of side beam type and middle beam type, and the crossbeam is used for guaranteeing torsional rigidity of the frame and bearing longitudinal load, and can also support main components on the automobile. The side beam type frame has the structural characteristics of being convenient for installing a cab, a carriage and some special equipment and arranging other assemblies, and being beneficial to refitting a modified vehicle and developing a plurality of types of vehicles.

The existing turnover mechanism is fixed at the machine tool more, and the welding cross beam on the machine tool is subjected to body measurement and customization, so that one turnover mechanism is limited to only turn over the cross beams of one specification, and the cross beams of different specifications cannot be clamped. If the cross beam with other specifications is required to be produced, a new turnover mechanism is required to be matched in a targeted way, and the cost is very high. Therefore, the existing turnover mechanism is high in limitation and cannot meet the requirements of automobile beam manufacturers for producing automobile beams with different specifications, and therefore the automobile beam turnover mechanism is designed.

Disclosure of Invention

The utility model aims to provide an automobile beam overturning mechanism so as to solve the technical problems.

The utility model aims to solve the technical problems, and is realized by adopting the following technical scheme:

the utility model provides a vapour car beam tilting mechanism, includes the mounting base, run through on the mounting base and set firmly electric telescopic handle, set firmly moving mechanism on electric telescopic handle's the flexible end, the moving base below is provided with first connecting plate, second connecting plate, all run through on first connecting plate, the second connecting plate and set firmly second ball bearing, the pivot has been set firmly to the inside of second ball bearing, fixture has been set firmly in the pivot, the support frame has been set firmly in the second connecting plate left side, set firmly the motor on the support frame, the power take off shaft of motor is connected with the pivot.

Preferably, a plurality of support columns are fixedly arranged at the bottom of the mounting base, and universal wheels are fixedly arranged at the bottoms of the support columns.

Preferably, the fixture comprises a mounting frame, a clamping plate, a third ball bearing, a thread bush and a second screw rod, wherein the mounting frame is fixedly connected with the rotating shaft, the thread bush is fixedly penetrated at the top of the mounting frame, the second screw rod is connected with the thread bush in an internal thread manner, the third ball bearing is sleeved at the bottom of the second screw rod, the clamping plate is fixedly arranged at the bottom of the third ball bearing, and the clamping plate is in sliding connection with the mounting frame.

Preferably, the clamping plates and the inner wall of the bottom of the inner cavity of the mounting frame are fixedly provided with protective layers, and the protective layers are made of rubber materials.

Preferably, the moving mechanism comprises a mounting plate, a groove, a first ball bearing, a first screw rod and a rotary table, wherein the mounting plate is fixedly connected with the telescopic end of the electric telescopic rod, the mounting plate is provided with the groove, the left side and the right side of the groove are fixedly provided with the first ball bearing, the first screw rod is fixedly arranged in the first ball bearing, and the rotary table is fixedly arranged at the right end of the first screw rod.

Preferably, the second connecting plate is fixedly connected with the mounting plate, the first connecting plate is in threaded connection with the first screw rod, and the first connecting plate is in sliding connection with the mounting plate.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the clamping mechanism is close to the automobile beam through the electric telescopic rod, and then the automobile beam is clamped, so that the automobile beam is conveniently lifted, and finally, the automobile beam is conveniently driven to rotate by means of the motor, so that the automobile beam is turned over, the efficiency is improved, and the labor force expenditure is saved.

2. The distance between the first connecting plate and the second connecting plate is convenient to adjust through the moving mechanism, so that automobile beams with different specifications can be better clamped, the flexibility is high, and the moving is convenient by means of universal wheels.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

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

reference numerals: 1. a mounting base; 2. an electric telescopic rod; 3. a support column; 4. a mounting plate; 5. a universal wheel; 6. a first ball bearing; 7. a groove; 8. a first screw; 9. a turntable; 10. a first connection plate; 11. a second connecting plate; 12. a second ball bearing; 13. a rotating shaft; 14. a motor; 15. a mounting frame; 16. a protective layer; 17. a clamping plate; 18. a third ball bearing; 19. a mounting frame; 20. a thread sleeve; 21. and a second screw.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

As shown in fig. 1-3, an automobile beam turnover mechanism comprises a mounting base 1, wherein an electric telescopic rod 2 is fixedly arranged on the mounting base 1 in a penetrating manner, a moving mechanism is fixedly arranged on a telescopic end of the electric telescopic rod 2, a first connecting plate 10 and a second connecting plate 11 are arranged below the moving base, a second ball bearing 12 is fixedly arranged on the first connecting plate 10 and the second connecting plate 11 in a penetrating manner, a rotating shaft 13 is fixedly arranged in the second ball bearing 12, a clamping mechanism is fixedly arranged on the rotating shaft 13, a supporting frame 15 is fixedly arranged on the left side of the second connecting plate 11, a motor 14 is fixedly arranged on the supporting frame 15, and a power output shaft of the motor 14 is connected with the rotating shaft 13;

when the device is specifically used, the bottom of the mounting base 1 is fixedly provided with a plurality of support columns 3, the bottoms of the support columns 3 are fixedly provided with universal wheels 5, and the universal wheels 5 are used for moving the support columns to a designated position;

the clamping mechanism comprises a mounting frame 19, a clamping plate 17, a third ball bearing 18, a thread sleeve 20 and a second screw rod 21, wherein the mounting frame 19 is fixedly connected with a rotating shaft 13, the top of the mounting frame 19 is fixedly provided with the thread sleeve 20 in a penetrating way, the second screw rod 21 is in threaded connection with the inside of the thread sleeve 20, the bottom end of the second screw rod 21 is sleeved with the third ball bearing 18, the bottom of the third ball bearing 18 is fixedly provided with the clamping plate 17, the clamping plate 17 is in sliding connection with the mounting frame 19, the moving mechanism comprises a mounting plate 4, a groove 7, a first ball bearing 6, a first screw rod 8 and a rotary disc 9 are fixedly arranged on the left side and the right side of the groove 7, the mounting plate 4 is fixedly connected with the telescopic end of an electric telescopic rod 2, the first ball bearing 6 is fixedly provided with the first screw rod 8, the rotary disc 9 is fixedly arranged on the right end of the first screw rod 8, the second connecting plate 11 is fixedly connected with the mounting plate 4, the first connecting plate 10 is in threaded connection with the first screw rod 8, the first connecting plate 10 is in sliding connection with the mounting plate 4, then the mounting plate 4 is driven to move downwards through the electric telescopic rod 2, the mounting plate 4 is driven to move downwards through the first connecting plate 10 and the second connecting plate 11, after the mounting plate moves downwards to a designated position, one end of a car beam is placed inside the mounting frame 19 on the first connecting plate 10, the second screw rod 21 is rotated, the second screw rod 21 drives the clamping plate 17 to clamp the car beam, then the turntable 9 is rotated, the rotation drives the first screw rod 8 to rotate, the first screw rod 8 drives the first connecting plate 10 to move, the mounting frame 19 at the bottom of the first connecting plate 10 is driven to the other end of the car beam, the other end of the car beam is placed inside the mounting frame 19, the second screw rod 21 is rotated again, the clamping plate 17 clamps the car beam, so that the car beam is well fixed, finally the electric telescopic rod 2 is controlled, the motor 14 is started again after the motor 14 is moved upwards, and the motor 14 drives the rotating shaft 13 to rotate, so that the mounting frame 19 and the automobile beam are also driven to rotate, and overturning is realized;

the protective layer 16 is fixedly arranged on the inner walls of the bottoms of the clamping plates 17 and the inner cavities of the mounting frames 19, the protective layer 16 is made of rubber, and damage in the clamping process can be avoided through the arrangement of the protective layer 16.

The basic principle, main features and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile beam tilting mechanism, includes mounting base (1), electric telescopic handle (2) have been run through on mounting base (1), moving mechanism has been set firmly on the flexible end of electric telescopic handle (2), moving mechanism below is provided with first connecting plate (10), second connecting plate (11), first connecting plate (10), second are all run through on connecting plate (11) and have set firmly second ball bearing (12), pivot (13) have been set firmly in second ball bearing (12) inside, fixture has been set firmly on pivot (13), support frame (15) have been set firmly in second connecting plate (11) left side, motor (14) have been set firmly on support frame (15), the power output shaft of motor (14) is connected with pivot (13); the method is characterized in that:

the moving mechanism comprises a mounting plate (4), grooves (7), first ball bearings (6), first screw rods (8) and a rotary table (9), wherein the mounting plate (4) is fixedly connected with the telescopic end of the electric telescopic rod (2), the grooves (7) are formed in the mounting plate (4), the first ball bearings (6) are fixedly arranged on the left side and the right side of each groove (7), the first screw rods (8) are fixedly arranged in the first ball bearings (6), and the rotary table (9) is fixedly arranged on the right end of each first screw rod (8);

the second connecting plate (11) is fixedly connected with the mounting plate (4), the first connecting plate (10) is in threaded connection with the first screw rod (8), and the first connecting plate (10) is in sliding connection with the mounting plate (4).

2. A cross car beam tilting mechanism according to claim 1 and wherein: the bottom of the mounting base (1) is fixedly provided with a plurality of support columns (3), and the bottom of each support column (3) is fixedly provided with a universal wheel (5).

3. A cross car beam tilting mechanism according to claim 1 and wherein: the clamping mechanism comprises a mounting frame (19), a clamping plate (17), a third ball bearing (18), a thread bush (20) and a second screw (21), wherein the mounting frame (19) is fixedly connected with a rotating shaft (13), the thread bush (20) is fixedly penetrated at the top of the mounting frame (19), the second screw (21) is connected with the thread bush (20) in an internal thread manner, the third ball bearing (18) is sleeved at the bottom of the second screw (21), the clamping plate (17) is fixedly arranged at the bottom of the third ball bearing (18), and the clamping plate (17) is in sliding connection with the mounting frame (19).

4. A cross car beam tilting mechanism according to claim 3 and wherein: the protective layers (16) are fixedly arranged on the inner walls of the bottoms of the clamping plates (17) and the inner cavities of the mounting racks (19), and the protective layers (16) are made of rubber materials.