CN217551562U

CN217551562U - Building module piece frame assembly welding device

Info

Publication number: CN217551562U
Application number: CN202221278780.2U
Authority: CN
Inventors: 蒋学东
Original assignee: Yangdi Steel Prefabricated Building Zhangjiagang Co ltd
Current assignee: Yangdi Steel Prefabricated Building Zhangjiagang Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-10-11
Anticipated expiration: 2032-05-26

Abstract

The utility model discloses a building module sheet frame assembling and welding device, which comprises a positioning plate with a positioning hole, a limiting block arranged on the positioning plate and a welding robot arranged beside the positioning plate; the limiting block comprises a frame limiting block and a cross rib limiting block, the frame limiting block is distributed on one side of the positioning plate in a linear array mode, a plurality of telescopic cylinders are installed on one side of the opposite side of the positioning plate, the cross rib limiting block is installed between the frame limiting block and the telescopic cylinders, limiting grooves matched with the cross rib profiles are formed in the cross rib limiting block, and quick clamping jaws are arranged on the other side of the cross rib limiting block. The utility model discloses a frame stopper and cross rib stopper on the locating plate can be fixed a position fast and assemble and treat welded sheet frame, and the clamping of rethread telescopic cylinder presss from both sides the cross rib between tight frame and the frame can be accomplished the clamping. The splicing size precision and the splicing speed of the sheet frames are greatly improved; the welding robot replaces manual welding, welding efficiency and welding quality are improved, labor intensity is reduced, and health injury to workers is reduced.

Description

Building module piece frame assembly welding device

Technical Field

The utility model relates to a building field, in particular to building module's welding set.

Background

The fabricated building has great advantages in construction efficiency and construction cost compared to the conventional building, and is rapidly developing. The assembly type building is divided into a plurality of building modules, each building module is composed of a plurality of sheet frames, and the production efficiency, the production cost and the product quality of the sheet frames influence the construction efficiency, the cost and the quality of the assembly type building to a great extent.

Traditionally, the production of building module sheet frames is performed by manually welding steel frame bars together by a welder to form a sheet frame. The method has obvious defects that firstly, the sheet frame formed by manually assembling and welding the steel frame strips has larger dimension error; secondly, manual assembly welding efficiency is low; thirdly, the welding quality of manual assembly welding is poor; finally, the manual welding has high labor intensity, and welding dust in the welding working environment harms human health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building module piece frame equipment welding set can quick clamping fix a position the piece frame, guarantees that the piece frame assembles the size accuracy to utilize welding robot automatic weld, improve welding efficiency and welding quality.

The utility model discloses a following technical scheme realizes:

a building module sheet frame assembling and welding device comprises a positioning plate with a positioning hole, a limiting block arranged on the positioning plate through the positioning hole and a welding robot arranged beside the positioning plate; the limiting block comprises a frame limiting block and a cross rib limiting block, the frame limiting block is distributed on one side of the positioning plate in a linear array mode, a plurality of telescopic cylinders are installed on one side, opposite to the frame limiting block, of the positioning plate, the cross rib limiting block is installed between the frame limiting block and the telescopic cylinders, and limiting grooves matched with the cross rib profiles are formed in the cross rib limiting block.

Further: and a quick clamping jaw is arranged beside the transverse rib limiting block. The clamping device is used for pressing the transverse ribs so as to achieve the effect of more stable clamping.

Further: there are many groups of locating holes on the locating plate. The mounting position of each limiting block can be adjusted according to the size of the sheet frame which needs to be produced actually.

Further: still install the location reference block that the direction of arranging of perpendicular to frame stopper was arranged on the locating plate. A reference is provided for a welding path of the welding robot.

Further: a frame cushion block is arranged on the positioning plate at one side of the telescopic cylinder.

And further: the welding machine robot comprises a portal frame parallel to the frame limiting block arrangement direction, a lead screw sliding rail is arranged on the portal frame, a suspension arm is mounted on the portal frame through the lead screw sliding rail, and a multi-shaft mechanical arm with a welding gun is mounted on the suspension arm.

Further: the two positioning plates are distributed along the direction of the portal frame, and the length of the portal frame and the length of the lead screw slide rail on the portal frame are the same as the length of the two positioning plates.

Further: the bottom surface of the positioning plate is connected with a mounting base.

And further: and the top surface of the positioning plate is provided with hanging rings distributed along the periphery of the positioning plate.

Compared with the prior art, the utility model have following advantage:

1. the utility model discloses a frame stopper and cross rib stopper on the locating plate can be fixed a position fast and assemble and treat welded sheet frame, and the clamping of rethread telescopic cylinder presss from both sides the cross rib between tight frame and the frame can be accomplished the clamping. The splicing size precision and the splicing speed of the sheet frames are greatly improved;

2. the welding robot is used for replacing manual welding, so that the welding efficiency and the welding quality are improved, meanwhile, the labor intensity is reduced, and the health injury to workers is reduced;

3. by adopting the double-station design, when the welding robot carries out welding operation on the sheet frame on one station, the workpiece on the other station is disassembled and assembled, the equipment utilization rate is improved, and the working efficiency is also improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the positioning plate portion.

In the figure:

1. positioning a plate; 2. a transverse rib limiting block; 2.1, a quick clamping jaw; 3. a frame stopper; 4. a telescopic cylinder; 5. a frame cushion block; 6. installing a base; 7. a hoisting ring; 8. positioning a reference block; 9. a frame; 10. a cross rib; 11. a welding robot, 11.1 and a portal frame; 11.2, a lead screw slide rail; 11.3, a suspension arm; 11.4, a multi-axis mechanical arm.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

A building module sheet frame assembling and welding device comprises a positioning plate 1 with a plurality of groups of positioning holes 1.1, a limiting block arranged on the positioning plate 1 through the positioning holes 1.1 and a welding robot 11 arranged beside the positioning plate 1; the stopper includes frame stopper 3 and horizontal rib stopper 2, and 3 linear array of frame stopper distributes in locating plate 1 one side, and a plurality of telescopic cylinder 4 are installed to the opposite one side that lies in frame stopper 3 on locating plate 1, still install frame cushion 5 on the locating plate 1 of telescopic cylinder 4 one side. The transverse rib limiting block 2 is installed between the frame limiting block 3 and the telescopic cylinder 4, a limiting groove matched with the transverse rib profile is formed in the transverse rib limiting block 2, and the other transverse rib limiting block 2 is provided with a quick clamping jaw 2.1. And a positioning reference block 8 which is arranged in the direction perpendicular to the arrangement direction of the frame limiting block 3 is further arranged on the positioning plate 1. The bottom surface of the positioning plate 1 is connected with a mounting base 6, and the top surface of the positioning plate 1 is provided with hanging rings 7 distributed along the periphery of the positioning plate 1.

The welding machine robot 11 comprises a portal frame 11.1 parallel to the arrangement direction of the frame limiting blocks 3, a lead screw sliding rail 11.2 is arranged on the portal frame 11.1, a suspension arm 11.3 mounted on the portal frame 11.1 through the lead screw sliding rail 11.2, and a multi-shaft mechanical arm 11.4 with a welding gun is mounted on the suspension arm 11.3. The positioning plate 1 has two, and two location 1 boards distribute along portal frame 11.1 direction, and the lead screw slide rail 11.2 length on portal frame 11.1 and the portal frame 11.1 is the same with two positioning plate 1 length.

The working principle of the utility model is as follows:

firstly, one of the frames 9 of the sheet frame is placed close to the frame limiting block 3, one end of the frame 9 abuts against the positioning reference block 8, and the positioning reference block 8 provides reference for a welding path of the welding robot 11. Then, each transverse rib 10 is placed in a limiting groove of the transverse rib limiting block 2, one end of each transverse rib 10 is tightly attached to the placed frame 9, and the transverse ribs 10 are tightly pressed by the rapid clamping jaws 2.1. Next, another frame 9 is placed on the other end of the cross rib 10, and the frame 9 is placed on the frame mat 5. And finally, stretching out through the telescopic cylinder 4 to clamp the two side frames 9 and the transverse ribs 10 between the two side frames 9, thereby completing clamping of the whole sheet frame.

A suspension arm 11.3 in the welding robot 11 moves on a lead screw slide rail 11.2 to drive a multi-shaft mechanical arm 11.4 provided with a welding gun to move above the two positioning blocks 1, so that welding work is carried out. When welding robot 11 carries out welding jobs to the sheet frame on one of them locating piece 1, to carrying out the work piece dismantlement and the equipment on another locating piece 1, rate of equipment utilization is improved, also promotes work efficiency.

Have multiunit locating hole 1.1 on locating plate 1, when the piece frame of different size batches needs to be produced, through changing locating hole 1.1, adjust the position of cross rib locating piece 2, frame locating piece 3 and location reference block 8, the utility model discloses can adapt to the not piece frame production of unidimensional requirement fast.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a building module piece frame equipment welding set which characterized in that: comprises a positioning plate (1) with a positioning hole (1.1), a limiting block arranged on the positioning plate (1) through the positioning hole (1.1) and a welding robot (11) arranged beside the positioning plate (1); the limiting blocks comprise frame limiting blocks (3) and cross rib limiting blocks (2), the frame limiting blocks (3) are distributed on one side of a positioning plate (1) in a linear array mode, a plurality of telescopic cylinders (4) are installed on one side, opposite to the frame limiting blocks (3), of the positioning plate (1), the cross rib limiting blocks (2) are installed between the frame limiting blocks (3) and the telescopic cylinders (4), and limiting grooves matched with cross rib profiles are formed in the cross rib limiting blocks (2).

2. The building module sheet frame assembling and welding device according to claim 1, wherein: and a quick clamping jaw (2.1) is arranged beside the transverse rib limiting block (2).

3. The building module sheet frame assembling and welding device according to claim 1, wherein: the positioning holes (1.1) on the positioning plate (1) are provided with a plurality of groups.

4. The building module sheet frame assembling and welding device according to claim 1, wherein: and a positioning reference block (8) which is arranged in the direction perpendicular to the arrangement direction of the frame limiting block (3) is further arranged on the positioning plate (1).

5. The building module sheet frame assembling and welding device according to claim 1, wherein: a frame cushion block (5) is arranged on the positioning plate (1) at one side of the telescopic cylinder (4).

6. The building module sheet frame assembling and welding device according to claim 1, wherein: welding robot (11) are equipped with lead screw slide rail (11.2) including portal frame (11.1) that is on a parallel with frame stopper (3) direction of arranging on portal frame (11.1), install davit (11.13) on portal frame (11.1) through lead screw slide rail (11.2), install multiaxis arm (11.4) that have welder on davit (11.3).

7. The building module sheet frame assembling and welding device according to claim 6, wherein: the two positioning plates (1) are distributed along the direction of a portal frame (11.1), and the lengths of the portal frame (11.1) and a lead screw slide rail (11.2) on the portal frame (11.1) are the same as the lengths of the two positioning plates (1).

8. The building module sheet frame assembling and welding device according to claim 1, wherein: the bottom surface of the positioning plate (1) is connected with a mounting base (6).

9. The building module sheet frame assembling and welding device according to claim 1, wherein: the top surface of the positioning plate (1) is provided with hanging rings (7) distributed along the periphery of the positioning plate (1).