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CN-224209410-U - Fixed welding device for automobile part production

CN224209410UCN 224209410 UCN224209410 UCN 224209410UCN-224209410-U

Abstract

The utility model belongs to the field of welding devices, and particularly relates to a fixed welding device for producing automobile parts, which comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a supporting rod, the upper end of the supporting rod is hinged with a supporting plate, an adjusting mechanism is arranged on the bottom plate, a fixing mechanism is arranged on the supporting plate, the upper end of the bottom plate is fixedly connected with a bracket, an air cylinder is fixedly arranged in the middle of the upper end of the bracket, an air cylinder rod of the air cylinder penetrates through the bracket and is in sliding connection with the bracket, the lower end of the air cylinder rod of the air cylinder is fixedly connected with an electric guide rail, and a welding head is arranged at the lower end of the electric guide rail. According to the utility model, the bidirectional screw rod and the sliding plate are rotated to make screw movement, so that the top plate slides on the inclined plane of the inclined block, the angle of the supporting plate is changed, the angle between parts placed on the supporting plate is changed, and the welding angle can be adjusted according to the use requirement.

Inventors

  • ZHAO JINLI
  • Hao Aiyong
  • GUO JUNZHENG
  • HOU ZHIXIA

Assignees

  • 宁津县添翼工业有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (7)

  1. 1. The fixed welding device for the production of the automobile parts comprises a bottom plate (1) and is characterized in that the upper end of the bottom plate (1) is fixedly connected with a supporting rod (2), the upper end of the supporting rod (2) is hinged with a supporting plate (3), an adjusting mechanism (4) is arranged on the bottom plate (1), a fixing mechanism (5) is arranged on the supporting plate (3), the upper end of the bottom plate (1) is fixedly connected with a support (6), an air cylinder (7) is fixedly arranged in the middle of the upper end of the support (6), an air cylinder rod of the air cylinder (7) penetrates through the support (6) and is in sliding connection with the support (6), an electric guide rail (8) is fixedly connected with the lower end of the air cylinder rod of the air cylinder (7), and a welding head (9) is arranged at the lower end of the electric guide rail (8).
  2. 2. The fixed welding device for producing automobile parts according to claim 1, wherein the adjusting mechanism (4) comprises an inclined block (41), the lower end of the supporting plate (3) is fixedly connected with the inclined block (41), the upper end of the bottom plate (1) is fixedly connected with a supporting plate (42), the left end of the supporting plate (42) is fixedly provided with a motor (43), a rotating shaft of the motor (43) penetrates through the supporting plate (42) and is rotationally connected with the supporting plate (42), the right end of the rotating shaft of the motor (43) is fixedly connected with a bidirectional screw rod (44), the bidirectional screw rod (44) is connected with the supporting plate (42) through a bearing, and the outer side of the bidirectional screw rod (44) is connected with a sliding plate (45) through threads.
  3. 3. The fixed welding device for producing automobile parts according to claim 2, wherein the lower end of the sliding plate (45) is fixedly connected with a sliding block (46), and the sliding block (46) is in sliding connection with the bottom plate (1).
  4. 4. The device for fixedly welding automobile parts according to claim 2, wherein a top plate (47) is fixedly connected to the upper end of the sliding plate (45), and the top plate (47) is slidably connected with the inclined block (41).
  5. 5. The fixed welding device for producing automobile parts according to claim 1, wherein the fixing mechanism (5) comprises a clamping block (51), the clamping block (51) is slidably connected to the inside of the supporting plate (3), a positive and negative threaded screw rod (52) is movably connected to the inside of the clamping block (51), a limiting plate (53) is fixedly connected to the lower end of the supporting plate (3), the limiting plate (53) is movably connected with the positive and negative threaded screw rod (52), a pressing plate (54) is connected to the outer side of the positive and negative threaded screw rod (52) through threads, the pressing plate (54) is slidably connected with the supporting plate (3), and a pressure spring (55) is arranged on the outer side of the positive and negative threaded screw rod (52).
  6. 6. The device for producing and fixing automobile parts according to claim 5, wherein the clamping blocks (51) are adhered with anti-slip pads, and the anti-slip pads are made of rubber.
  7. 7. The device for producing and fixedly welding automobile parts according to claim 5, wherein one end of the pressure spring (55) is fixedly connected with the pressing plate (54), and the other end of the pressure spring (55) is fixedly connected with the clamping block (51).

Description

Fixed welding device for automobile part production Technical Field The utility model relates to the technical field of welding devices, in particular to a fixed welding device for producing automobile parts. Background The utility model patent with the patent grant publication number of CN219151953U discloses a welding device, in particular to a fixed welding device for producing automobile parts. The utility model provides a fixed welding device with a filtering function for producing automobile parts, which comprises a supporting table, a supporting plate, a bracket and a welding assembly, wherein the supporting plate is connected to the top of the supporting table in a bilateral symmetry manner, the left side of the upper part of the left side of the supporting plate is connected with the bracket, the bracket is provided with the welding assembly for welding the automobile parts, the fixed welding device also comprises a filtering mechanism, and the rear side of the supporting table is provided with the filtering mechanism for filtering harmful gases generated by welding. The utility model can generate harmful gas when welding automobile parts, and the filtering mechanism can filter the harmful gas and then discharge the harmful gas, thereby avoiding the harmful gas polluting the environment. But the device is when using, and the device is inconvenient to the angle modulation to the part, is inconvenient for according to welding demand adjusting device, simultaneously, the part of placing on the layer board is inconvenient fixed. Disclosure of utility model The utility model aims to provide a fixing and welding device for producing automobile parts, which solves the problems that the device is inconvenient for adjusting the angle of parts and adjusting the device according to welding requirements, and meanwhile, the parts placed on a supporting plate are inconvenient to fix. The fixed welding device for the automobile part production comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a supporting rod, the upper end of the supporting rod is hinged with a supporting plate, the bottom plate is provided with an adjusting mechanism, the supporting plate is provided with a fixing mechanism, the upper end of the bottom plate is fixedly connected with a support, the middle part of the upper end of the support is fixedly provided with a cylinder, a cylinder rod of the cylinder penetrates through the support and is in sliding connection with the support, the lower end of the cylinder rod of the cylinder is fixedly connected with an electric guide rail, and the lower end of the electric guide rail is provided with a welding head. Preferably, the adjusting mechanism comprises an inclined block, the lower end of the supporting plate is fixedly connected with the inclined block, the upper end of the bottom plate is fixedly connected with the supporting plate, the left end of the supporting plate is fixedly provided with a motor, a rotating shaft of the motor penetrates through the supporting plate and is rotationally connected with the supporting plate, the right end of the rotating shaft of the motor is fixedly connected with a bidirectional screw rod, the bidirectional screw rod is connected with the supporting plate through a bearing, and the outer side of the bidirectional screw rod is connected with the sliding plate through threads. The bidirectional screw rod and the sliding plate are in threaded motion, so that the top plate slides on the inclined plane of the inclined block, the angle of the supporting plate is changed, the angle between parts placed on the supporting plate is changed, and the welding angle can be adjusted according to the use requirement. Preferably, the lower end of the sliding plate is fixedly connected with a sliding block, and the sliding block is in sliding connection with the bottom plate. By arranging the sliding blocks, the sliding plate is supported in an auxiliary way. Preferably, the upper end of the sliding plate is fixedly connected with a top plate, and the top plate is in sliding connection with the inclined block. By arranging the top plate, the angle of the inclined block is controlled. Preferably, the fixing mechanism comprises a clamping block, the clamping block is slidably connected to the inside of the supporting plate, a positive and negative threaded screw rod is movably connected to the inside of the clamping block, a limiting plate is fixedly connected to the lower end of the supporting plate, the limiting plate is movably connected with the positive and negative threaded screw rod, a pressing plate is connected to the outer side of the positive and negative threaded screw rod through threads, the pressing plate is slidably connected with the supporting plate, and a pressure spring is arranged on the outer side of the positive and negative threaded screw rod. The positive and negative threaded screw rod and the pressing pl