CN110773914A

CN110773914A - Automobile production welding production line structure

Info

Publication number: CN110773914A
Application number: CN201911095280.8A
Authority: CN
Inventors: 屈昊; 石雪松
Original assignee: Hefei Changan Automobile Co Ltd
Current assignee: Hefei Changan Automobile Co Ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-02-11

Abstract

The invention discloses an automobile production welding production line structure which comprises a production line body and a base, wherein the top of the base is fixedly connected with a hydraulic oil cylinder, the output end of the hydraulic oil cylinder is fixedly connected with a supporting plate, the top of the supporting plate is rotatably connected with the bottom of the production line body through a rotating rod, one end of the supporting plate is fixedly connected with a fixed block, the bottom of the fixed block is fixedly connected with a guide rod, the top of the base is provided with a sliding cavity corresponding to the guide rod, one end of the supporting plate, far away from the fixed block, is fixedly connected with a clamping block, and a clamping rod is slidably inserted. According to the invention, through the arrangement of a plurality of adjusting mechanisms, the production line is more convenient to install and adjust, so that the installation efficiency of the production line is improved.

Description

Automobile production welding production line structure

Technical Field

The invention relates to the technical field of automobile production lines, in particular to an automobile production welding production line structure.

Background

Automobile manufacturing enterprises face the competitive situation that the market of buyers is rapid and changeable and cannot be predicted, the production activities of the enterprises at present begin to enter a customized large-scale customization mode from a mass production mode, meanwhile, the enterprises need to rapidly respond to the requirement change of consumers, multiple vehicle types can be produced on the same production line in a collinear way, the automobile manufacturing enterprises are required to realize flexible production and order production, and the production efficiency and the competitiveness of the enterprises are improved.

However, the external structure of the existing automobile production line is simple, and the production line cannot be adjusted according to the actual workshop environment when being installed, so that the installation and adjustment efficiency of the production line is reduced.

Disclosure of Invention

The invention aims to solve the problems that the external structure of an automobile production line in the prior art is simple, and the production line cannot be adjusted according to the actual workshop environment during installation, and provides an automobile production welding production line structure.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an automobile production welding production line structure, includes production line body and base, the top fixedly connected with hydraulic cylinder of base, hydraulic cylinder's output fixedly connected with backup pad, the top of backup pad is passed through the bull stick rotation with the bottom of production line body and is connected, the one end fixedly connected with fixed block of backup pad, the bottom fixedly connected with guide arm of fixed block, the top of base is equipped with the smooth chamber that corresponds with the guide arm, the one end fixedly connected with fixture block of fixed block is kept away from to the backup pad, it is equipped with the kelly to slide on the fixture block to insert, the bottom of production line body is encircleed and is equipped with a plurality of draw-in grooves that correspond with the kelly, the fixed cutting ferrule that has cup jointed in top of kel.

Preferably, the bottom fixedly connected with bracing piece of production line body, the top of backup pad is equipped with the annular slide rail that corresponds with the bracing piece.

Preferably, the clamping rod is sleeved with a spring, and two ends of the spring are fixedly connected with the clamping sleeve and the clamping block respectively.

Preferably, one end of the guide rod, which is positioned in the sliding cavity, is fixedly connected with a limiting block.

Preferably, the bottom of base fixedly connected with a plurality of latch segments, be equipped with the latch port on the latch segment.

Preferably, the support plate is connected with the top of the base through a damping shock absorber.

Has the advantages that:

1. the production line comprises a production line body, a hydraulic oil cylinder, a guide rod, a damping shock absorber, a clamping rod, a support plate, a damping shock absorber, a production line body, a clamping rod, a hydraulic oil cylinder;

2. meanwhile, the support rod can effectively prevent the production line body from shaking, the locking block can conveniently fix the base, and the limiting block can effectively prevent the guide rod from falling off from the sliding cavity.

Drawings

FIG. 1 is a schematic structural view of an automotive welding line structure according to the present invention;

FIG. 2 is a schematic top view of a structural support plate of an automotive welding line according to the present invention;

fig. 3 is a schematic structural view of a portion a of fig. 1.

In the figure: 1 production line body, 2 bases, 3 hydraulic cylinders, 4 supporting plates, 5 rotating rods, 6 fixing blocks, 7 guide rods, 8 clamping blocks, 9 clamping rods, 10 clamping sleeves, 11 pull rods, 12 supporting rods, 13 springs, 14 limiting blocks, 15 locking blocks and 16 damping shock absorbers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an automobile production welding production line structure comprises a production line body 1 and a base 2, a hydraulic cylinder 3 is fixedly connected to the top of the base 2 and used for driving a support plate 4 to lift up, a support plate 4 is fixedly connected to the output end of the hydraulic cylinder 3 and used for supporting the production line body 1, the top of the support plate 4 is rotatably connected to the bottom of the production line body 1 through a rotating rod 5, a fixed block 6 is fixedly connected to one end of the support plate 4 and used for supporting a guide rod 7, the bottom of the fixed block 6 is fixedly connected with the guide rod 7, a sliding cavity corresponding to the guide rod 7 is arranged at the top of the base 2, a clamping block 8 is fixedly connected to one end of the support plate 4 far away from the fixed block 6 and used for supporting a clamping rod 9, a clamping rod 9 is slidably inserted in the clamping block 8, a plurality of clamping grooves corresponding, the clamping rod 9 is prevented from falling off, and one end of the clamping rod 9, which is far away from the clamping sleeve 10, is fixedly connected with a pull rod 11.

In this embodiment, bottom fixedly connected with bracing piece 12 of production line body 1, be used for supporting production line body 1, the top of backup pad 4 is equipped with the annular slide rail that corresponds with bracing piece 12, a plurality of latch segments 15 of bottom fixedly connected with of base 2, make things convenient for unable adjustment base 2, be equipped with the locking mouth on the latch segment 15, the one end fixedly connected with stopper 14 that guide arm 7 is located the sliding cavity, prevent that guide arm 7 from droing from the sliding cavity, backup pad 4 is passed through damping bumper shock absorber 16 with the top of base 2 and is connected, be used for playing certain shock attenuation cushioning effect to backup pad 4, the cover is equipped with spring 13 on kelly 9, spring 13's both ends respectively with cutting ferrule 10 and fixture block 8 fixed connection, be used for playing certain elastic support effect to kel.

In this embodiment, open earlier hydraulic cylinder 3 and drive backup pad 4 and rise, highly adjust production line body 1, guide arm 7 can effectively prevent rocking of backup pad 4 simultaneously, damping bumper shock absorber 16 can play certain shock attenuation cushioning effect to backup pad 4 simultaneously, then rotate production line body 1, adjust the direction, then utilize kelly 9 to fix production line body 1, bracing piece 12 can effectively prevent rocking of production line body 1 simultaneously, latch segment 15 conveniently fixes base 2 simultaneously, stopper 14 can effectively prevent that guide arm 7 from droing from sliding the intracavity simultaneously.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides an automobile production welding production line structure, includes production line body (1) and base (2), its characterized in that: the top of the base (2) is fixedly connected with a hydraulic oil cylinder (3), the output end of the hydraulic oil cylinder (3) is fixedly connected with a supporting plate (4), the top of the supporting plate (4) is rotationally connected with the bottom of the production line body (1) through a rotating rod (5), one end of the supporting plate (4) is fixedly connected with a fixed block (6), the bottom of the fixed block (6) is fixedly connected with a guide rod (7), the top of the base (2) is provided with a sliding cavity corresponding to the guide rod (7), one end of the supporting plate (4) far away from the fixed block (6) is fixedly connected with a clamping block (8), a clamping rod (9) is slidably inserted into the clamping block (8), a plurality of clamping grooves corresponding to the clamping rod (9) are arranged at the bottom of the production line body (1) in a surrounding manner, the top of the clamping rod (9) is fixedly sleeved with a clamping sleeve (10), and one end, far away from the clamping sleeve (10), of the clamping rod (9) is fixedly connected with a pull rod (11).

2. The automotive production welding production line structure of claim 1, wherein: the bottom fixedly connected with bracing piece (12) of production line body (1), the top of backup pad (4) is equipped with the annular slide rail that corresponds with bracing piece (12).

3. The automotive production welding production line structure of claim 1, wherein: the clamp rod (9) is sleeved with a spring (13), and two ends of the spring (13) are fixedly connected with the clamp sleeve (10) and the clamp block (8) respectively.

4. The automotive production welding production line structure of claim 1, wherein: and one end of the guide rod (7) positioned in the sliding cavity is fixedly connected with a limiting block (14).

5. The automotive production welding production line structure of claim 1, wherein: the bottom fixedly connected with of base (2) has a plurality of latch segments (15), be equipped with the check lock on latch segment (15).

6. The automotive production welding production line structure of claim 1, wherein: the supporting plate (4) is connected with the top of the base (2) through a damping shock absorber (16).