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CN-122007619-A - U-shaped section welding equipment for solar installation frame and assembly type construction

CN122007619ACN 122007619 ACN122007619 ACN 122007619ACN-122007619-A

Abstract

The invention discloses U-shaped profile welding equipment for solar installation frame and assembly type construction, which comprises a base, wherein a lifting frame is arranged above the base, a rotatable pressure plate is arranged at the top in the lifting frame, two centering blocks symmetrical to the axis of the pressure plate are arranged in the lifting frame, the centering blocks are transversely connected with the lifting frame in a sliding manner, and positioning shafts are elastically connected to opposite sides of the two centering blocks in a sliding manner. According to the invention, the base, the rotary table, the supporting plate, the lifting frame, the righting block, the supporting sleeve, the positioning shaft and the limiting block are arranged, so that the branch pipe to be welded and the U-shaped steel can be positioned quickly and accurately before being welded after being fed, and the butt joint of the branch pipe and the U-shaped steel can be welded in a rotating way by arranging the support rod, the electric push rod and the laser welding head and matching with the rotating function of the rotary table.

Inventors

  • LI JINCHENG
  • LI JINQIU
  • LUO JING
  • YANG ZHENXING

Assignees

  • 武汉双成激光设备制造有限公司

Dates

Publication Date
20260512
Application Date
20260403

Claims (9)

  1. 1. A U-shaped section welding equipment for solar energy mounting bracket and assembled group, including base (1), its characterized in that, the top of base (1) is provided with crane (2), the top in crane (2) is provided with rotatable pressure disk (3), be provided with two centering blocks (4) of relative pressure disk (3) axisymmetry in crane (2), centering blocks (4) and crane (2) transverse sliding connection, two equal elastic sliding connection of opposite sides of centering blocks (4) has locating shaft (5), the axis of locating shaft (5) and pressure disk (3) is perpendicular and crossing, the top of base (1) is provided with carousel (6) near the bottom, U-shaped groove (61) have been seted up to the peripheral wall of carousel (6), the roof of carousel (6) is provided with baffle (7) that are located tank bottom one side of U-shaped groove (61), the below of carousel (6) is provided with and base (1) sliding connection's (8), support sleeve (9) are located fixed support sleeve (150) are connected to top (9), the top end of the supporting rod (150) is connected with a laser welding head (170) which is close to the axis of the turntable (6) through a six (160) electric push rod.
  2. 2. The U-shaped profile welding equipment for solar installation frame and assembly type construction according to claim 1, wherein the lifting frame (2) is of a door-shaped structure, two opposite side walls are fixedly connected with guide beams (21), one end of the back of the righting block (4) is fixedly connected with a guide sleeve (41) sleeved outside the guide beams (21), the guide sleeve (41) is in sliding connection with the guide beams (21), the top of the lifting frame (2) is fixedly connected with an electric push rod I (102), and the action end of the electric push rod I (102) is hinged to one side of the guide sleeve (41) through a connecting plate (1021).
  3. 3. The U-shaped profile welding equipment for solar installation frame and assembly type construction according to claim 1, wherein the front surface of the righting block (4) is provided with a trapezoid groove (42), the bottom in the trapezoid groove (42) is provided with a sliding hole (43) sleeved outside the positioning shaft (5), the back surface of the righting block (4) is welded with a groove-shaped plate (44), a supporting spring (103) is arranged between the groove-shaped plate (44) and the positioning shaft (5), and one end, facing the trapezoid groove (42), of the positioning shaft (5) is fixedly connected with a conical positioning table (51).
  4. 4. A U-shaped profile tailor-welding apparatus for solar energy installation frame and assembly type construction according to claim 3, characterized in that, a rotary stick (421) is arranged on both inclined surfaces in the trapezoid groove (42), and a roller (511) is arranged at one end of the cone positioning table (51).
  5. 5. The U-shaped profile welding equipment for assembling a solar mounting frame and an assembled type according to claim 1, wherein a positioning plate (62) positioned on one side of a baffle plate (7) is fixedly connected to the top wall of the turntable (6), a U-shaped plate (71) is fixedly connected to the back surface of the baffle plate (7), and a transmission shaft (104) connected with the middle part of the U-shaped plate (71) in a screwing mode is rotatably connected to the positioning plate (62).
  6. 6. The U-shaped profile welding equipment for solar installation rack and assembled construction according to claim 1, wherein three supporting shafts (105) which are uniformly distributed circumferentially and close to the top are arranged on the sleeve wall of the limiting sleeve (101) in a penetrating mode, one ends of the supporting shafts (105) and the limiting sleeve (101) which are slidably connected and are located in the limiting sleeve (101) are fixedly connected with a baffle disc (1051), springs (106) located between the baffle disc (1051) and the inner wall of the limiting sleeve (101) are sleeved on the supporting shafts (105), a base plate (1011) located below the base (1) is sleeved on the bottom end fixing sleeve of the limiting sleeve (101), a pressure spring (107) located between the base plate (1011) and the base (1) is sleeved on the limiting sleeve (101), one side of the baffle disc (1051) is connected with a guide wheel (10511), a lifting shaft (108) is arranged in the middle of the limiting sleeve (101) in a penetrating mode, a limiting table (1081) is fixedly connected to the top of the lifting shaft (108), and the limiting table (1081) is provided with a guide wheel (11) which abuts against the guide wheel (10811).
  7. 7. The U-shaped profile welding equipment for solar installation frame and assembly type construction according to claim 6, wherein the bottom of the supporting plate (8) is fixedly connected with a second electric push rod (109) through a base (81), an output shaft of the second electric push rod (109) is fixedly connected with the bottom end of a lifting shaft (108), and a U-shaped notch (11) for giving way to the base (81) is formed in one side of the base (1).
  8. 8. The U-shaped profile welding equipment for solar installation frame and assembly type construction according to claim 1, wherein the bottom wall of the supporting plate (8) is fixedly connected with limiting plates (82) positioned on two sides of the base (1), the bottom of the base (1) is fixedly connected with an electric push rod III (110), and an output shaft of the electric push rod III (110) is fixedly connected with one side of one limiting plate (82).
  9. 9. The U-shaped profile welding equipment for solar installation frame and assembled building according to claim 1, wherein at least three limiting shafts (120) arranged around a rotary disc (6) are arranged on the base (1) in a penetrating mode, the limiting shafts (120) are connected with the base (1) in a rotating mode, limiting wheels (1201) are fixedly connected to the tops of the limiting shafts, rolling grooves (63) propped against the limiting wheels (1201) are formed in the periphery of the rotary disc (6), gears (1202) are fixedly sleeved on the upper portions of the two limiting shafts (120), and C-shaped gear rings (64) meshed with the gears (1202) are fixedly connected to the bottoms of the rotary disc (6).

Description

U-shaped section welding equipment for solar installation frame and assembly type construction Technical Field The invention relates to the technical field of steel structure welding equipment, in particular to U-shaped profile welding equipment for solar installation frame and assembly type construction. Background The solar panel mounting frame is a steel frame for supporting large-area photovoltaic panels, and because the number of the photovoltaic panels is large, the occupied area of the corresponding mounting frame is large, so that the mounting frame is convenient to mount, and the solar panel mounting frame is usually arranged to be of a detachable structure. At present, the assembled building is widely applied to an assembled building, for example, a solar installation frame is usually installed at the top of the assembled building through assembled building fastening, a solar installation frame is usually installed before a photovoltaic panel is installed, the assembled building is usually provided with an assembled building at the top, the assembled building usually comprises a bearing beam and a U-shaped groove, a row of connecting holes are formed in the bearing beam and are connected with the U-shaped section bar through bolts, the bottom of the solar installation frame is provided with supporting legs, the supporting legs are usually connected with the U-shaped section bar in a welding mode, the common installation frame mainly comprises a front row of supporting legs and a rear row of supporting legs, the length of the supporting legs of the front row of supporting legs is lower than that of the rear row of supporting legs due to the fact that a certain inclination angle is required for the photovoltaic panel, the front row of supporting legs and the rear row of supporting legs all comprise a common structure, the structure mainly comprises branch pipes, the outer walls of the branch pipes are provided with connecting holes close to the top, the bottoms of the branch pipes are fixedly connected with the bottom walls of the U-shaped section bar, the connecting holes are arranged at the positions, and the connecting holes enable extension plugs containing jacks with different lengths to be limited through plug-in the passage. Therefore, when the branch pipe and the U-shaped section bar are welded, the perpendicularity of the branch pipe and the U-shaped section bar after welding is ensured, and the hole position of the connecting hole is ensured. The existing equipment for welding the branch pipes and the U-shaped steel has the defects of low positioning precision, inconvenient feeding and discharging operation and small application range. Therefore, the invention provides U-shaped profile welding equipment for solar installation frame and assembly type construction. Disclosure of Invention The invention aims to solve the problems in the background art and provides U-shaped profile welding equipment for assembling a solar mounting frame and an assembly type. In order to achieve the above purpose, the present invention adopts the following technical scheme: A U type section bar welding equipment for solar energy mounting bracket and assembled is built, the on-line screen storage device comprises a base, the top of base is provided with the crane, the top in the crane is provided with rotatable pressure disk, be provided with two relative pressure disk axis symmetry's righting piece in the crane, righting piece and crane transverse sliding connection, two the equal elastic sliding connection of opposite side of righting piece has the locating shaft, the axis of locating shaft and pressure disk is perpendicular and crossing, the top of base is provided with the carousel that is close to the bottom, U type groove has been seted up to the peripheral wall of carousel, the roof of carousel is provided with the baffle that is located tank bottom one side of U type groove, the below of carousel is provided with the layer board with base sliding connection, the top of layer board is fixed to be provided with the supporting sleeve, sliding connection has the stop collar about the supporting sleeve in the supporting sleeve, the roof fixedly connected with of base is located the branch of carousel one side, the top of branch is connected with the laser beam that is close to the carousel axis through electric putter six. As a further description of the above technical solution: The lifting frame is of a door-shaped structure, two opposite side walls are fixedly connected with guide beams, one end of the back of the righting block is fixedly connected with a guide sleeve sleeved outside the guide beams, the guide sleeve is in sliding connection with the guide beams, the top of the lifting frame is fixedly connected with an electric push rod I, and the action end of the electric push rod I is hinged to one side of the guide sleeve through a connecting plate. As a further description of the above technical sol