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CN-122007626-A - Can divide light laser welding machine

CN122007626ACN 122007626 ACN122007626 ACN 122007626ACN-122007626-A

Abstract

The invention discloses a spectroscopic laser welding machine, which relates to the technical field of laser welding and comprises a horizontal supporting platform, a vertical supporting platform and a guide rail, wherein an adjusting component is arranged on the guide rail and comprises a rotating platform, a main laser, a mounting table and a hydraulic pump, the lower part of the main laser is sequentially connected with a beam shaper, light spots, a beam splitter and a grating, the hydraulic pump is communicated with a hydraulic bin and is connected with a support frame below the grating, the guide rail is annular, a tooth block is arranged on the outer side, a guide block is arranged on the inner wall, the mounting table is matched with a bearing of the rotating platform through a lug to realize rotation, a driving motor drives a gear to be meshed with the tooth block, and the adjusting component is driven to move along the guide rail.

Inventors

  • LIU ZHIFEI
  • LI TANGHAI

Assignees

  • 广东通发激光科技股份有限公司

Dates

Publication Date
20260512
Application Date
20260415

Claims (8)

  1. 1. The light-splitting laser welding machine comprises a horizontal supporting platform (1) and a vertical supporting platform (3) and is characterized in that the vertical supporting platform (3) is fixedly arranged above the horizontal supporting platform (1), and a guide rail (4) is fixedly connected above the vertical supporting platform (3); wherein, the guide rail (4) is provided with an adjusting component; The adjusting component comprises a rotating platform (5), a main laser (6), a mounting table (15) and a hydraulic pump (21), wherein the rotating platform (5) is arranged in front of the guide rail (4), the mounting table (15) is arranged in front of the rotating platform (5), the main laser (6) is fixedly connected to the front of the mounting table (15), a beam shaper (7) is fixedly connected to the lower portion of the main laser (6), a light spot (8) is fixedly connected to the lower portion of the beam shaper (7), and a beam splitter (9) is fixedly connected to the lower portion of the light spot (8).
  2. 2. The spectroscope laser welding machine according to claim 1, wherein four gratings (10) are fixedly connected below the spectroscope (9), a supporting frame (11) is sleeved below the gratings (10), a hydraulic pump (21) is fixedly connected below the mounting table (15), and a hydraulic bin (22) is fixedly communicated below the hydraulic pump (21); the hydraulic pump (21) and the hydraulic bin (22) are both arranged, and the two hydraulic bins (22) are fixedly connected with the supporting frame (11).
  3. 3. The spectroscope laser welding machine according to claim 2, wherein the guide rail (4) has a ring-shaped structure, a group of equidistant tooth blocks (12) are arranged on the outer side of the guide rail (4), two guide blocks (16) are fixedly connected to the inner wall of the guide rail (4), and the guide blocks (16) are all ring-shaped.
  4. 4. The spectroscopical laser welding machine of claim 3, wherein the upper part of the front end of the rotary platform (5) is fixedly connected with a sleeve block (17), the sleeve block (17) is a cylinder with a hollow inside, and a bearing (20) is embedded and arranged in the sleeve block (17).
  5. 5. The spectroscopical laser welding machine according to claim 4, wherein a cylindrical bump (19) is fixedly connected above the rear end of the mounting table (15); wherein the protruding block (19) is inserted into the bearing (20).
  6. 6. The spectroscope laser welding machine according to claim 5, wherein the rear end of the mounting table (15) is rotatably connected with a guide wheel (13) and a gear (14), the gear (14) is arranged below the guide wheel (13), two annular grooves are formed in the guide wheel (13), the gear (14) is provided with a group of equidistant teeth, the gear (14) is fixedly connected with a driving motor (18), the driving motor (18) is mounted between the rotating platform (5) and the mounting table (15), and the rotating platform (5) is fixedly connected with the front end of the mounting table (15).
  7. 7. A spectroscopically laser welding machine according to claim 6 is characterized in that two annular grooves provided on the guide wheel (13) are rotatably connected with two guide blocks (16).
  8. 8. A spectroscopically laser welding machine according to claim 7 characterized in that the teeth provided on the gear (14) are in ratcheting connection with the tooth block (12).

Description

Can divide light laser welding machine Technical Field The invention relates to the technical field of laser welding, in particular to a spectroscopical laser welding machine. Background The laser welding device is a precision device integrating laser technology, optical technology and precision mechanical technology, heats and melts materials through high-energy and high-density laser beams to finish welding, is widely applied to the fields of precision manufacturing and high-tech application, and has a light splitting function, so that the laser welding device becomes an important device in the field of precision welding by virtue of unique light beam splitting and welding capacity; The device is generally composed of a laser, a workbench, a control system and the like, wherein the laser is used as a core component for generating laser beams, the workbench is used for placing and adjusting the position of a workpiece, and the control system regulates and controls parameters such as laser power, welding speed and the like so as to ensure welding quality and efficiency; However, the existing laser welding device with the light splitting function on the market at present has a core problem in practical application, the position of a laser head is mostly in a fixed state, flexible adjustment cannot be performed, the fixed structure leads to poor use practicability of the device, multi-direction and multi-angle adjustment of the laser head cannot be realized, and also laser welding related parts cannot be driven to move along a preset track, so that the welding requirements of complex workpieces such as special-shaped workpieces and annular workpieces are difficult to adapt, multi-point and large-range welding operation cannot be completed, and if workpieces with different positions and angles are welded, the workpieces are required to be frequently moved, so that the welding efficiency is reduced; At present, because the workpiece moves and produces positioning deviation, the welding precision is affected, the advantage of the light splitting function cannot be fully exerted at the same time, the suitability and the application range of the device in the field of precision welding are limited, and in actual use, the position of the laser head is mostly in a fixed state and cannot be adjusted, so that the practicability of the laser head is poor. Disclosure of Invention The invention aims to at least solve one of the technical problems in the prior art and provides a spectroscopical laser welding machine which can solve the technical problems. In order to achieve the aim, the invention provides the technical scheme that the spectroscopical laser welding machine comprises a horizontal supporting platform and a vertical supporting platform, wherein the vertical supporting platform is fixedly arranged above the horizontal supporting platform, and a guide rail is fixedly connected above the vertical supporting platform; Wherein, the guide rail is provided with an adjusting component; the adjusting component comprises a rotating platform, a main laser, an installing platform and a hydraulic pump, wherein the rotating platform is arranged in front of the guide rail, the installing platform is arranged in front of the rotating platform, the main laser is fixedly connected to the front of the installing platform, the lower part of the main laser is fixedly connected with a beam shaper, the lower part of the beam shaper is fixedly connected with a light spot, and the lower part of the light spot is fixedly connected with a beam splitter. Preferably, four gratings are fixedly connected below the beam splitter, a support frame is sleeved below the gratings, a hydraulic pump is fixedly connected below the mounting table, and a hydraulic bin is fixedly communicated below the hydraulic pump; wherein, hydraulic pump and hydraulic pressure storehouse all are provided with two, and two hydraulic pressure warehouses all with support frame fixed connection. Preferably, the guide rail is of an annular structure, a group of equidistant tooth blocks are arranged on the outer side of the guide rail, two guide blocks are fixedly connected to the inner wall of the guide rail, and the guide blocks are annular. Preferably, a sleeve block is fixedly connected above the front end of the rotary platform, the sleeve block is a cylinder with a hollow inside, and a bearing is embedded and installed in the sleeve block. Preferably, a cylindrical bump is fixedly connected above the rear end of the mounting table; Wherein the protruding block is inserted into the bearing. Preferably, the rear end of the mounting table is rotationally connected with a guide wheel and a gear, the gear is arranged below the guide wheel, two annular grooves are formed in the guide wheel, the gear is provided with a group of equidistant teeth, a driving motor is fixedly connected to the gear, the driving motor is mounted between the rotating platform and the mounting