CN219852945U

CN219852945U - Assembly welding jig

Info

Publication number: CN219852945U
Application number: CN202321365867.8U
Authority: CN
Inventors: 蔡天云; 邱齐宇; 王洪涛; 王俊峰; 郝福军
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-10-20
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses an assembly welding fixture, and relates to the field of fixtures. Including the workstation, workstation bottom four corners position fixed mounting has the support stabilizer blade, and the second recess has been seted up to workstation upper surface intermediate position, and the workstation upper surface is located the second recess both sides and has been seted up first recess, and the workstation both sides are equipped with fixture, and clamping frame body fixed mounting is in workstation both sides edge, and hydraulic cylinder fixed mounting is in the workstation bottom, is hydraulic cylinder upper end fixed mounting has the connection base, has seted up the butt joint through-hole connection base edge, and fixed mounting has the centre gripping clamp plate on the connection base, and fixed mounting has conveying mechanism in the second recess. The clamping pressing plate will move upwards after starting the hydraulic cylinder to press from both sides the side plate skeleton and the shell tightly together, make things convenient for the staff to weld, the carriage curb plate will drop on the workstation after the welding finishes, promotes the carriage curb plate after this moment and will rotate the conveying roller, thereby carries the carriage curb plate propelling movement to the conveyer belt on transport away fast.

Description

Assembly welding jig

Technical Field

The utility model relates to the field of fixtures, in particular to an assembly welding fixture.

Background

The fixture is used to fix the machining object in the correct position during the machining process to accept the construction or detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in the process may be referred to as a fixture. The boxcar curb plate need weld the shell on the skeleton of boxcar curb plate in the course of working, need use anchor clamps to fix the shell on the skeleton of boxcar curb plate and weld, however the skeleton and the shell of boxcar curb plate are generally iron, need the workman to carry it on the anchor clamps when welding, need the workman to take off it from anchor clamps again after the welding finishes, need consume a large amount of time, reduced production efficiency.

Disclosure of Invention

The utility model mainly aims to provide an assembly welding fixture which can effectively solve the problems in the background art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an equipment welding jig, includes the workstation, workstation bottom four corners position fixed mounting has the supporting legs, the second recess has been seted up to workstation upper surface intermediate position, the workstation upper surface is located the second recess both sides and has been seted up first recess, the workstation both sides are equipped with fixture, fixture includes hydraulic cylinder, butt joint through-hole, clamping frame body, clamping pressure plate and connection base, clamping frame body fixed mounting is in workstation both sides edge, hydraulic cylinder fixed mounting is in workstation bottom, is hydraulic cylinder upper end fixed mounting has connection base, connection base edge has seted up the butt joint through-hole, fixed mounting has the clamping pressure plate on the connection base, fixed mounting has conveying mechanism in the second recess, conveying mechanism includes location stabilizer blade, loose axle, conveying roller, loose axle and mechanism frame, mechanism frame fixed mounting is in the second recess, the loose axle is seted up to mechanism frame both sides, loose axle internally mounted has the conveying roller, mechanism frame four corners position fixed mounting has the location stabilizer blade.

Furthermore, a screw is arranged in the butt joint through hole, and the connecting base is fixed at the bottom of the clamping pressing plate through the screw.

Furthermore, the through hole is formed in the bottom of the workbench, the output end of the hydraulic oil cylinder penetrates through the workbench through the through hole, the clamping pressing plate is movably mounted below the clamping frame body through the hydraulic oil cylinder, and the clamping pressing plate is embedded into the workbench through the first groove.

Furthermore, the positioning support leg is provided with a screw, and the positioning support leg is fixed at the bottom of the workbench through the screw.

Further, the mechanism frame is arranged on the workbench through positioning support legs, the movable shaft is movably arranged on the mechanism frame through movable holes, and the conveying roller is movably arranged in the mechanism frame through the movable shaft.

Further, the conveying mechanism is mounted on the workbench through the second groove.

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

can set up whole device in conveyer belt intermediate position before the use, can arrange the shell upper surface with the curb plate skeleton during the use, can carry curb plate skeleton and shell to the workstation through the conveyer belt after the shell upper surface is arranged in to the curb plate skeleton, can start hydraulic cylinder after curb plate skeleton and shell carry to the workstation, can upwards move after starting hydraulic cylinder centre gripping clamp plate to press from both sides the curb plate skeleton together with the shell, can make things convenient for the staff to weld after curb plate skeleton and shell clamp together, can control hydraulic cylinder to reset after the welding is finished, the carriage curb plate that the hydraulic cylinder was welded after reset will drop to the workstation, can promote the carriage curb plate forward after the carriage curb plate falls to the workstation, the conveyer roll will rotate after promoting the carriage curb plate forward, thereby on pushing the conveyer belt with the carriage curb plate, the user of being convenient for takes out the carriage curb plate that the welding has been good.

Drawings

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

FIG. 2 is a schematic view of a clamping mechanism according to the present utility model;

fig. 3 is a schematic view of a conveying mechanism according to the present utility model.

In the figure: 1. a work table; 2. a support leg; 3. a first groove; 4. a second groove; 5. a conveying mechanism; 501. positioning support legs; 502. a movable shaft; 503. a conveying roller; 504. a movable hole; 505. a mechanism frame; 6. a clamping mechanism; 601. a hydraulic cylinder; 602. butt joint through holes; 603. clamping the frame body; 604. clamping the pressing plate; 605. and the base is connected.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 3, an assembly welding fixture comprises a workbench 1, support legs 2 are fixedly arranged at four corners of the bottom of the workbench 1, a second groove 4 is formed in the middle of the upper surface of the workbench 1, first grooves 3 are formed in the middle of the upper surface of the workbench 1 and located on two sides of the second groove 4, clamping mechanisms 6 are arranged on two sides of the workbench 1, a conveying mechanism 5 is fixedly arranged in the second groove 4, and the conveying mechanism 5 is arranged on the workbench 1 through the second groove 4.

The two sides of the workbench 1 are provided with clamping mechanisms 6, each clamping mechanism 6 comprises a hydraulic cylinder 601, a butt joint through hole 602, a clamping frame body 603, a clamping pressing plate 604 and a connecting base 605, the clamping frame body 603 is fixedly arranged at the edges of two sides of the workbench 1, the hydraulic cylinders 601 are fixedly arranged at the bottom of the workbench 1, the connecting base 605 is fixedly arranged at the upper end of the hydraulic cylinders 601, the butt joint through hole 602 is arranged at the edge of the connecting base 605, the clamping pressing plate 604 is fixedly arranged on the connecting base 605, the conveying mechanism 5 is fixedly arranged in the second groove 4, each conveying mechanism 5 comprises a positioning support leg 501, a movable shaft 502, a conveying roller 503, a movable hole 504 and a mechanism frame 505, the mechanism frame 505 is fixedly arranged in the second groove 4, the movable holes 504 are respectively arranged at two sides of the mechanism frame 505, the movable shaft 502 is movably arranged in the movable holes 504, the conveying roller 503 is fixedly arranged on the movable shaft 502, the four corners of the mechanism frame 505 are fixedly provided with positioning support legs 501, when in use, the side plate framework can be arranged on the upper surface of the shell, the side plate framework and the shell can be conveyed to the workbench 1 through the conveying belt after being arranged on the upper surface of the shell, the hydraulic cylinder 601 can be started after the side plate framework and the shell are conveyed to the workbench 1, the clamping pressing plate 604 moves upwards after the hydraulic cylinder 601 is started, so that the side plate framework and the shell are clamped together, the side plate framework and the shell can be conveniently welded by workers after being clamped together, the hydraulic cylinder 601 can be controlled to reset after the welding is finished, the welded side plate of the carriage can fall onto the workbench 1 after the hydraulic cylinder 601 is reset, the side plate of the carriage can be pushed forwards after falling onto the workbench 1, the conveying roller 503 can be rotated after the side plate of the carriage is pushed forwards, so that the side plate of the carriage is pushed onto the conveying belt, the user is convenient to take out the welded carriage side plate.

In practical use, the side plate skeleton is placed on the upper surface of the shell, the side plate skeleton and the shell can be conveyed to the workbench 1 through the conveying belt after being placed on the upper surface of the shell, the hydraulic cylinder 601 can be started after the side plate skeleton and the shell are conveyed to the workbench 1, the through hole is formed in the bottom of the workbench 1, the output end of the hydraulic cylinder 601 penetrates through the workbench 1 through the through hole, the clamping pressing plate 604 is movably arranged below the clamping frame body 603 through the hydraulic cylinder 601, then the clamping pressing plate 604 moves upwards after the hydraulic cylinder 601 is started, so that the side plate skeleton and the shell are clamped together, the welding is convenient for a worker, the hydraulic cylinder 601 can be controlled to reset after the welding is finished, the welded side plate of the carriage can drop onto the workbench 1 after the hydraulic cylinder 601 is reset, and the side plate of the carriage can be pushed forward to rotate after the carriage is pushed forward due to the movable shaft 502 is movably arranged in the mechanism frame 505 through the movable shaft 504 and the carriage side plate is dropped onto the workbench 1, and the carriage side plate can be pushed forward to rotate after the carriage is pushed forward, so that the carriage side plate is pushed onto the carriage side plate of the carriage is convenient for the carriage to be taken out and the carriage is convenient for the user to weld.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An assembly welding jig, its characterized in that: including workstation (1), workstation (1) bottom four corners position fixed mounting has support foot (2), second recess (4) have been seted up to workstation (1) upper surface intermediate position, first recess (3) have been seted up to workstation (1) upper surface in second recess (4) both sides, workstation (1) both sides are equipped with fixture (6), fixture (6) include hydraulic cylinder (601), butt joint through-hole (602), clamping frame body (603), clamping pressure plate (604) and connection base (605), clamping frame body (603) fixed mounting is in workstation (1) both sides edge, hydraulic cylinder (601) fixed mounting is in workstation (1) bottom, is that hydraulic cylinder (601) upper end fixed mounting has connection base (605), connection base (605) edge has seted up butt joint through-hole (602), fixed mounting has clamping pressure plate (604) on connection base (605), fixed mounting has conveying mechanism (5) in second recess (4), conveying mechanism (5) include location stabilizer blade (501), conveying roller (505), movable roller (505) and second fixed mounting in frame (505) fixed mounting hole (5), the movable shaft (502) is movably installed in the movable holes (504), the conveying roller (503) is fixedly installed on the movable shaft (502), and the positioning support legs (501) are fixedly installed at four corners of the mechanism frame (505).

2. An assembly welding jig according to claim 1, wherein: the butt joint through hole (602) is internally provided with a screw, and the connecting base (605) is fixed at the bottom of the clamping pressing plate (604) through the screw.

3. An assembly welding jig according to claim 2, wherein: the bottom of the workbench (1) is provided with a through hole, the output end of the hydraulic oil cylinder (601) passes through the workbench (1) through the through hole, the clamping pressing plate (604) is movably installed below the clamping frame body (603) through the hydraulic oil cylinder (601), and the clamping pressing plate (604) is embedded into the workbench (1) through the first groove (3).

4. An assembly welding jig according to claim 3, wherein: the positioning support leg (501) is provided with a screw, and the positioning support leg (501) is fixed at the bottom of the workbench (1) through the screw.

5. An assembly welding jig according to claim 4, wherein: the mechanism frame (505) is arranged on the workbench (1) through the positioning support legs (501), the movable shaft (502) is movably arranged on the mechanism frame (505) through the movable holes (504), and the conveying roller (503) is movably arranged in the mechanism frame (505) through the movable shaft (502).

6. An assembly welding jig according to claim 5, wherein: the conveying mechanism (5) is arranged on the workbench (1) through the second groove (4).