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CN-224223116-U - Steel structure welding device

CN224223116UCN 224223116 UCN224223116 UCN 224223116UCN-224223116-U

Abstract

The utility model discloses a steel structure welding device which comprises a welding table, wherein a moving device and a clamping device are arranged on the welding table, a supporting frame is arranged on the moving device, a supporting seat is arranged on the supporting frame, the supporting table is rotatably arranged on the supporting seat, a plurality of pressing devices are arranged on the supporting table, a first motor and a first gear are arranged on the supporting frame, a second gear matched with the first gear is arranged on the supporting seat, the clamping device comprises a moving plate, a moving cylinder is arranged on the moving plate, a clamping frame is arranged at the output end of the moving cylinder and on the welding table, an air extracting pump is arranged on one side of the clamping frame, an air extracting hose is arranged on the air extracting pump, the clamping frame is communicated with the air extracting hose, the moving device is matched with the supporting frame, the supporting seat and the supporting table, the requirements of multiple postures such as welding, standing welding and overhead welding are met, the practicability of the welding table is improved, the moving cylinder pushes the clamping frame to be closed, and the clamping cylinder is matched with a rubber pad to flexibly clamp a workpiece, and the surface scratch of a steel member is avoided.

Inventors

  • LIU JINXIN
  • LIU JINLONG
  • LIU YIMING

Assignees

  • 山东威腾电力工程有限公司

Dates

Publication Date
20260512
Application Date
20250604

Claims (8)

  1. 1. A steel structure welding device comprises a welding table (1) and is characterized in that a moving device and a clamping device are arranged on the welding table (1), a supporting frame (2) is arranged on the moving device, a supporting seat (3) is arranged on the supporting frame (2), a supporting table (4) is rotatably arranged on the supporting seat (3), a plurality of pressing devices are arranged on the supporting table (4), a first motor (5) and a first gear (6) are arranged on the supporting frame (2), a second gear (7) matched with the first gear (6) is arranged on the supporting seat (3), the moving device comprises a moving plate (8), a moving cylinder (9) is arranged on the moving plate (8), an air extracting pump (11) is arranged on one side of the supporting frame (10), a hose (12) is arranged on the air extracting pump (11), and an air extracting hole (13) is formed in the communicating mode on the supporting frame (10) and the hose (12).
  2. 2. The welding device for steel structures according to claim 1, wherein the moving device comprises a moving groove (14), a moving block (15) is arranged on the moving groove (14), and the supporting frame (2) is arranged on the moving block (15).
  3. 3. The welding device for the steel structure, as set forth in claim 2, characterized in that a moving motor (16) is disposed on one side of the welding table (1), a moving screw (17) is disposed on a motor shaft of the moving motor (16), and the moving screw (17) is in threaded connection with the moving block (15).
  4. 4. The welding device for the steel structure according to claim 1, wherein the second motor (18) is arranged on the supporting seat (3), a third gear (19) is arranged on the second motor (18), and a fourth gear (29) matched with the third gear (19) is arranged on the supporting table (4).
  5. 5. The welding device for the steel structure, as set forth in claim 1, characterized in that the clamping frame (10) is provided with a rubber pad (20).
  6. 6. A steel structure welding device according to claim 1, wherein the suction hole (13) is provided with a filter screen (21).
  7. 7. The welding device for steel structures, as set forth in claim 1, characterized in that the compressing device comprises a compressing rod (22), a compressing block (23) is arranged on the compressing rod (22), and a compressing nut (24) is arranged on the compressing rod (22) in a threaded connection above the compressing rod (22).
  8. 8. The welding device for steel structures according to claim 7, wherein the pressing block (23) is provided with a pressing groove (25), a pressing sleeve (26) is arranged between the pressing rod (22) and the pressing groove (25), the pressing groove (25) is rotatably provided with a pressing screw (27), one end of the pressing screw (27) is rotatably connected with the pressing sleeve (26), and the other end of the pressing screw is provided with a pressing knob (28).

Description

Steel structure welding device Technical Field The utility model relates to the technical field of steel structure processing, in particular to a steel structure welding device. Background With the development of building industrialization, the requirements on welding precision, efficiency and quality are remarkably improved, and a steel structure welding table is a key device for fixing, positioning and assisting in welding steel components in industrial manufacturing, and the technical development of the steel structure welding table is centered on improving stability, adaptability and operation efficiency. The existing steel structure welding table has obvious defects in the aspect of multi-pose welding adaptability, is difficult to meet the requirements of complex welding positions, is inaccurate in position adjustment during welding, needs repeated calibration, and reduces welding efficiency and welding effect. Disclosure of utility model (One) solving the technical problems Aiming at the problems in the prior art, the utility model provides a steel structure welding device to solve the technical problems in the background art. (II) technical scheme In order to achieve the purpose, the technical scheme is that the steel structure welding device comprises a welding table, wherein a moving device and a clamping device are arranged on the welding table, a supporting frame is arranged on the moving device, a supporting seat is arranged on the supporting frame, a supporting table is rotatably arranged on the supporting seat, a plurality of pressing devices are arranged on the supporting table, a first motor and a first gear are arranged on the supporting frame, a second gear matched with the first gear is arranged on the supporting seat, the moving device comprises a moving plate, a moving cylinder is arranged on the moving plate, clamping frames are arranged at the output end of the moving cylinder and on the welding table, an air suction pump is arranged on one side of the clamping frame, an air suction hose is arranged on the air suction pump, and an air suction hole is formed in communication between the clamping frames and the air suction hose. The utility model further provides that the moving device comprises a moving groove, a moving block is arranged on the moving groove, and the supporting frame is arranged on the moving block to limit the moving direction of the supporting frame, the supporting seat and the supporting seat. The utility model is further characterized in that a movable motor is arranged on one side of the welding table, a movable screw is arranged on a motor shaft of the movable motor, and the movable screw is in threaded connection with the movable block so as to conveniently drive the movable table to move. The utility model is further characterized in that the second motor is arranged on the supporting seat, the third gear is arranged on the second motor, and the fourth gear matched with the third gear is arranged on the supporting table, so that the angle of the supporting table can be conveniently adjusted. The utility model is further provided with the rubber pad on the clamping frame, so that the steel member can be flexibly clamped. The utility model is further provided with a filter screen on the air suction hole to prevent welding slag and the like from falling into the air suction. The pressing device further comprises a pressing rod, a pressing block is arranged on the pressing rod, a pressing nut is arranged on the pressing rod in a threaded connection mode above the pressing rod, and the pressing height of the pressing block is limited. The utility model is further characterized in that the compression block is provided with a compression groove, a compression sleeve is arranged between the compression rod and the compression groove, the compression groove is rotationally provided with a compression screw, one end of the compression screw is rotationally connected with the compression sleeve, and the other end of the compression screw is provided with a compression knob for adjusting the extension length of the compression block. (III) beneficial effects Compared with the prior art, the utility model provides a steel structure welding device, which has the following beneficial effects: 1. Set up the movable groove on the welding bench, the movable block translates in the inslot through the movable screw rod, and positioning accuracy is high, and the welding needs of the different length girder steel of adaptation adjusts the position of welding girder steel, and the supporting seat realizes ± 90 inclination adjustment through first motor + first gear/second gear train meshing, and second motor + third gear/fourth gear train further drive supporting bench 360 rotations, satisfies the multiple gesture demands such as flush welding, standing welding, overhead welding, has improved the practicality of welding bench. 2. The movable cylinder pushes the clamping frame to be