CN223353178U - H-beam side flange plate welding device - Google Patents
H-beam side flange plate welding deviceInfo
- Publication number
- CN223353178U CN223353178U CN202422595664.9U CN202422595664U CN223353178U CN 223353178 U CN223353178 U CN 223353178U CN 202422595664 U CN202422595664 U CN 202422595664U CN 223353178 U CN223353178 U CN 223353178U
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- frame
- shaped steel
- steel beam
- welding
- side flange
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Abstract
本申请公开了一种H型钢梁侧翼缘板焊接装置，涉及H型钢梁生产设备的技术领域，其包括输送架，设置多组，底部转动连接有多个底辊，顶部设置有第一伸缩缸，第一伸缩缸活塞杆端部安装有顶辊，侧壁设置有第二伸缩缸，第二伸缩缸活塞杆安装有侧辊；顶板，安装在其中一个输送架的第一伸缩缸底部；连接杆，转动连接在顶板两侧和输送架内底壁，两个连接杆另一端转动连接有同一个安装架；焊枪，为两个，均安装在安装架上，并能够进行位置调节，焊枪在位置调节后能够分别对H型钢梁一侧的两个侧翼缘板连接处焊接。本申请具有提高H型钢梁焊接生产效率的效果。
The present application discloses an H-beam side flange welding device, which relates to the technical field of H-beam production equipment. The device comprises a conveyor frame, which is provided with multiple groups, with multiple bottom rollers rotatably connected at the bottom, a first telescopic cylinder provided at the top, with a top roller mounted on the end of the piston rod of the first telescopic cylinder, and a second telescopic cylinder provided on the side wall, with a side roller mounted on the piston rod of the second telescopic cylinder; a top plate mounted at the bottom of the first telescopic cylinder of one of the conveyor frames; connecting rods rotatably connected to both sides of the top plate and the bottom wall of the conveyor frame, with the other ends of the two connecting rods rotatably connected to the same mounting frame; and two welding guns, each mounted on the mounting frame and capable of position adjustment. After position adjustment, the welding guns can respectively weld the connection points of the two side flanges on one side of the H-beam. The present application has the effect of improving the production efficiency of H-beam welding.
Description
Technical Field
The application relates to the technical field of H-shaped steel beam production equipment, in particular to a welding device for a side flange plate of an H-shaped steel beam.
Background
The H-shaped steel beam is a steel beam with an H-shaped section and is commonly used in the field of buildings. The H-shaped steel beam is generally produced by welding three steel plates to form an H-shaped main body, and then performing argon arc welding treatment on the joint.
In the welding combination process of the H-shaped steel beams, the joint of the side flange plates of the steel beams is often welded through a single welding gun, but the conventional welding combination mode is low in efficiency, and the welding position is often adjusted by multiple times of rotation.
Disclosure of utility model
The utility model provides a welding device for a side flange plate of an H-shaped steel beam, which aims to solve the problem that the welding combination efficiency of the connecting part of the side flange plate of the H-shaped steel beam is low.
The application provides a welding device for a side flange plate of an H-shaped steel beam, which adopts the following technical scheme:
An H-shaped steel girder flank plate welding device comprises
The conveying frame is provided with a plurality of groups, the bottom of the conveying frame is rotationally connected with a plurality of bottom rollers, the top of the conveying frame is provided with a first telescopic cylinder, the end part of a piston rod of the first telescopic cylinder is provided with a top roller which is in butt joint with a side flange plate at the top of the H-shaped steel beam, the side wall of the conveying frame is provided with a second telescopic cylinder, the end part of the piston rod of the second telescopic cylinder is provided with a side roller which is in butt joint with the middle part of the H-shaped steel beam, and the bottom rollers and the measuring roller are driven by a motor;
the top plate is arranged at the bottom of the first telescopic cylinder of one of the conveying frames;
The connecting rods are rotationally connected to two sides of the top plate, the connecting rods are rotationally connected to the inner bottom wall of the conveying frame and are opposite to the connecting rods above, the other ends of the two connecting rods which are opposite up and down are rotationally connected with the same mounting frame, the rotating shafts of the two connecting rods which are opposite up and down, and when the top roller is abutted against the H-shaped steel beam, the mounting frame is opposite to the middle position of the H-shaped steel beam;
Welding gun, two, all install on the mounting bracket to can carry out position control, welder can weld two flank flange plate junctions of H shaped steel roof beam one side respectively after position control.
Optionally, mounting bracket threaded connection has adjusting screw, and adjusting screw rotates towards the one end of H shaped steel roof beam and is connected with the mounting panel, and the mounting panel slides with the mounting bracket and is connected, and mounting panel upper surface and lower surface all rotate and are connected with the frame, are provided with the extension spring that makes two clamp frames be close to each other between the frame, and frame tip can with H shaped steel roof beam middle part steel sheet butt and open, welder installs on the frame.
Optionally, rotate on the frame and be connected with the mount, welder is fixed on the mount, and the axis of rotation of mount is provided with the torsional spring, receives the resistance when welder's welding end rotates to the direction that is close to frame tip, and the one end that the mount kept away from self axis of rotation has set firmly the locating plate that is "V" type, and when locating plate both ends all with H shaped steel roof beam flank marginal plate butt, welder reached the welding position.
Optionally, the locating plate both ends are all rotated and are connected with the ball.
Optionally, one end of two frame keep away from self axis of rotation is to the direction bending arrangement that keeps away from each other.
Optionally, the end of frame far away from self axis of rotation rotates and is connected with the butt ball, butt ball and H shaped steel roof beam butt roll. In summary, the present application includes at least one of the following beneficial technical effects:
the first telescopic cylinder drives the top roller to butt against the top of the H-shaped steel beam, meanwhile, the top plate enables the mounting frame to be located in the middle of the middle plate of the H-shaped steel beam through rotation of the connecting plate, then the adjusting screw is rotated to eject the mounting plate, and then the frame is enabled to butt against and open with the middle of the H-shaped steel beam, so that the welding gun is moved to a position required to be welded, and the joint of the side flange plates of the H-shaped steel beam can be welded together at the same time in the moving process of the H-shaped steel beam, so that the welding efficiency of the side flange plates of the H-shaped steel beam is improved;
In the frame expanding process, the locating plate can be abutted with the H-shaped steel beam side flange plate and drive the fixing frame to rotate, so that the welding gun rotates to a proper angle and is located at a position required by welding, the automatic position adjusting effect of the welding gun is improved, and the welding effect is improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present application;
FIG. 2 is a partial schematic diagram showing a self-regulating assembly;
Fig. 3 is an enlarged view of the ball shown in fig. 2 at a portion a.
In the figure, 1, a conveying frame, 11, a bottom roller, 2, a first telescopic cylinder, 21, a top roller, 22, a top plate, 3, a second telescopic cylinder, 31, a side roller, 4, a mounting frame, 41, a connecting rod, 42, a mounting plate, 43, an adjusting screw, 5, a self-adjusting assembly, 51, a frame, 511, a tension spring, 512, an abutting ball, 52, a fixing frame, 521, a positioning plate, 5211, a ball and 6, and a welding gun.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses a welding device for a side flange plate of an H-shaped steel beam.
Referring to fig. 1 and 2, the welding device for the h-shaped steel girder side flange plate comprises a conveying frame 1, a first telescopic cylinder 2, a second telescopic cylinder 3 and a mounting frame 4. The conveying frame 1 is provided with a plurality of groups, and a plurality of bottom rollers 11 are rotatably connected to the bottom. The H-shaped steel beam keeps the two side flange plates horizontally and passes through the conveying frame 1, wherein the side flange plates at the bottom are abutted with the upper surface of the bottom roller 11. The first telescopic cylinder 2 is arranged at the top of the conveying frame 1, a piston rod is downwards arranged and fixedly arranged to be provided with a plurality of top rollers 21, and the top rollers 21 are arranged side by side and can be abutted with a side flange plate at the top of the H-shaped steel beam. The second telescopic cylinder 3 is arranged on the side wall of the conveying frame 1, a plurality of side rollers 31 are arranged at the end part of the piston rod in an erected mode, and the side rollers 31 can be abutted to the middle part of the H-shaped steel beam. Both the side roller 31 and the bottom roller 11 are driven to rotate by a motor.
The roof 22 is installed to the first telescopic cylinder 2 bottom of one of them carriage 1, and roof 22 bottom is connected with connecting rod 41 in the position rotation of H shaped steel roof beam both sides, and connecting rod 41 still rotates to be connected on the interior diapire of carriage 1, and the position is relative with the connecting rod 41 of putting. The other ends of the two connecting rods 41 which are opposite up and down are rotationally connected with the same mounting frame 4, and the rotating shafts of the two connecting rods 41 which are opposite up and down. When the lower surface of the top plate 22 is level with the upper surface of the H-beam, the mounting frame 4 is opposite to the middle position of the H-beam, and the top roller 21 abuts against the uppermost side flange plate. The mounting bracket 4 threaded connection has adjusting screw 43, and adjusting screw 43 rotates towards the one end of H shaped steel roof beam and is connected with mounting panel 42, and mounting panel 42 slides with mounting bracket 4 and is connected. The mounting plate 42 is provided with a self-adjusting assembly 5. The self-adjusting assembly 5 on the mounting plate 42 sliding on the mounting frame 4 is provided with two welding guns 6, and the self-adjusting assembly 5 is used for moving the two welding guns 6 to the connection positions of the upper side flange plate and the lower side flange plate and the middle part of the H-shaped steel beam respectively.
After the steel plate of the H-shaped steel beam is placed at the corresponding position on the conveying frame 1, the first telescopic cylinder 2 drives the top roller 21 to move downwards, the side flange plate above the top side roller is pressed downwards, the second telescopic cylinder 3 drives the side roller 31 to move, the middle part of the H-shaped steel beam is clamped, and then the position of the H-shaped steel beam is temporarily assembled and fixed. At this time, the top plate 22 drives the connecting rod 41 to rotate, so that the mounting frame 4 is located at the middle position of the middle part of the H-shaped steel beam, the adjusting screw 43 is rotated at this time, the mounting plate 42 slides, the two welding guns 6 are driven to move to the required welding position through the self-adjusting assembly 5, the H-shaped steel beam is combined and fixedly welded through the welding guns 6, and then the H-shaped steel beam is continuously welded at the connecting position of the H-shaped steel beam in the moving process, so that the welding efficiency of the H-shaped steel beam is improved.
Referring to fig. 2 and 3, self-adjusting assembly 5 includes a frame 51 and a mount 52. The two frame frames 51 are rotatably connected to the upper surface and the lower surface of the mounting plate 42, and the two frame frames 51 are symmetrically arranged. A tension spring 511 is provided between the two frame frames 51 to bring the two clip frames closer to each other. One end of the two frame frames 51 far from the rotation shaft is bent and arranged in a direction far from each other. An abutting ball 512 is rotatably connected to the end of the frame 51 far from the rotation shaft, and the abutting ball 512 abuts against the H-shaped steel beam to roll. The frame 51 is abutted against the middle steel plate of the H-shaped steel beam through the abutting ball 512 and is opened. The fixed frame 52 is rotatably connected to the frame 51, and the welding gun 6 is fixed to the fixed frame 52. The rotation shaft of the holder 52 is provided with a torsion spring, and receives resistance when the welding end of the welding gun 6 rotates in a direction approaching the end of the frame 51. One end of the fixing frame 52 far away from the rotating shaft is fixedly provided with a V-shaped positioning plate 521, and when two ends of the positioning plate 521 are in butt joint with the H-shaped steel beam side flange plates, the welding gun 6 reaches a welding position. The two ends of the positioning plate 521 are rotatably connected with balls 5211.
In the process that the adjusting screw 43 drives the mounting plate 42 to move, the abutting bead abuts against the middle part of the H-shaped steel beam and enables the two frame frames 51 to be far away from each other, the bending arrangement of the frame frames 51 can effectively improve the expanding efficiency of the frame frames 51, and the arrangement of the abutting bead can effectively improve the expanding efficiency of the frame frames 51. In the process of opening and moving the frame 51, the positioning plate 521 is abutted with the side wing edge plates through the balls 5211 and drives the fixing frame 52 to rotate, so that the two balls 5211 of the positioning plate 521 are abutted with the side wing edge plates, and further the welding gun 6 rotates to a proper angle, and at the moment, the welding gun 6 also moves to a position to be welded. Through the setting of frame 51 and locating plate 521, can make no matter what type the H shaped steel roof beam is, automatic the reaching required welded position when two welder 6 of homonymy can be stable, carry out the welding together to the junction of H shaped steel roof beam, improved the efficiency of H shaped steel roof beam production.
The implementation principle of the H-shaped steel beam side flange plate welding device is that after each part of an H-shaped steel beam is pressed and fixed by the side roller 31 and the top roller 21, the top plate 22 drives the mounting frame 4 to move to the middle position of the H-shaped steel beam through the connecting rod 41, at the moment, the adjusting screw 43 is rotated, the mounting plate 42 slides, the frame 51 is abutted to the middle part of the H-shaped steel beam and then is opened, and after the two balls 5211 of the positioning plate 521 are abutted to the side flange plates, the welding gun 6 is driven to move to a position required to be welded, so that two welding points on one side of the H-shaped steel beam can be welded at the same time, and the welding production efficiency of the H-shaped steel beam is improved.
The embodiments of the present application are all preferred embodiments of the present application, and are not limited in scope by the present application, so that all equivalent changes according to the structure, shape and principle of the present application are covered by the scope of the present application.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422595664.9U CN223353178U (en) | 2024-10-28 | 2024-10-28 | H-beam side flange plate welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422595664.9U CN223353178U (en) | 2024-10-28 | 2024-10-28 | H-beam side flange plate welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223353178U true CN223353178U (en) | 2025-09-19 |
Family
ID=97044062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422595664.9U Active CN223353178U (en) | 2024-10-28 | 2024-10-28 | H-beam side flange plate welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223353178U (en) |
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2024
- 2024-10-28 CN CN202422595664.9U patent/CN223353178U/en active Active
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