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CN-224222975-U - Flux-cored wire seam laser welding device

CN224222975UCN 224222975 UCN224222975 UCN 224222975UCN-224222975-U

Abstract

The utility model discloses a flux-cored wire seam laser welding device which comprises a base, a welding mechanism and a wire feeding mechanism, wherein a welding machine is arranged on one side of the top end of the base, a rack is welded on the top end of the base, the welding mechanism is arranged on the top end of the rack, lifting rods are arranged on two sides of the top end of the base, a placing table is arranged on the top end of the lifting rods, a workpiece is placed on the top end of the placing table, the wire feeding mechanism is arranged on the other side of the top end of the base, and the wire feeding mechanism comprises a wire feeder, a flux-cored wire reel, a wire feeding frame, a wire feeding roller, an adjusting pinch roller and an adjusting rod. This flux-cored wire seam laser seam device, through the wire feed mechanism that sets up, be convenient for like this when carrying out the welding wire pay-off to laser welding equipment, can adjust the interval between pinch roller and the wire feed roller through twisting the regulation pole that moves among the wire feed mechanism to be convenient for carry out the transmission pay-off to the flux-cored wire of equidimension, avoid the welding wire to lead to the card material in the pay-off in-process, influence welding efficiency.

Inventors

  • Pan Qiujun
  • PAN WEI

Assignees

  • 江苏东南焊材有限公司

Dates

Publication Date
20260512
Application Date
20250610

Claims (5)

  1. 1. The utility model provides a flux-cored wire seam laser seam device, its characterized in that, including base (1), welding mechanism (4) and wire feeding mechanism (8), top one side of base (1) is provided with welding machine (2), and the top welding of base (1) has frame (3), welding mechanism (4) set up the top in frame (3), the top both sides of base (1) all are provided with lifter (5), and the top of lifter (5) is provided with places platform (6), place the top of platform (6) and placed work piece (7), wire feeding mechanism (8) set up the top opposite side at base (1), wire feeding mechanism (8) include wire feeder (801), flux-cored wire dish (802), wire feeding frame (803), wire feeding roller (804), regulation pinch roller (805) and regulation pole (806), wire feeder (801) set up on one side of the top of base (1), wire feeder (801) inner wall bottom one side is provided with lifter (802), wire feeding roller (803) is provided with wire feeding roller (803) and wire feeding roller (803) is provided with wire feeding roller (803), an adjusting rod (806) is arranged on the inner wall of the adjusting pinch roller (805).
  2. 2. The flux-cored wire seam laser welding device according to claim 1, wherein the welding mechanism (4) comprises a push rod (401), a laser welding machine (402), a control panel (403) and a laser welding head (404), the push rod (401) is arranged at two ends of the inner wall of the frame (3), the laser welding machine (402) is arranged on the outer wall of the push rod (401), the control panel (403) is arranged on the surface of the laser welding machine (402), and the laser welding head (404) is arranged at the bottom end of the laser welding machine (402).
  3. 3. The laser welding device for the flux-cored wire joint is characterized in that the laser welding machine (402) horizontally moves with the frame (3) through the push rod (401), and the push rod (401) is arranged with the central axis of the laser welding machine (402) as the axis symmetry.
  4. 4. The laser welding device for the flux-cored wire joint is characterized in that the placing table (6) and the base (1) form a lifting structure through the lifting rod (5), and the lifting rod (5) is arranged in an axisymmetric mode by taking the central axis of the placing table (6) as an axis.
  5. 5. The flux-cored wire seam laser welding device of claim 1, wherein the adjusting pinch roller (805) is in threaded connection with the adjusting rod (806), and the inner wall of the adjusting pinch roller (805) and the outer wall of the adjusting rod (806) are in threaded arrangement.

Description

Flux-cored wire seam laser welding device Technical Field The utility model relates to the technical field related to laser welding, in particular to a flux-cored wire seam laser welding device. Background The laser welding is a high-efficiency precise welding method using a laser beam with high energy density as a heat source, the laser welding is one of important aspects of application of laser material processing technology, the welding process belongs to heat conduction, namely laser radiation is used for heating the surface of a workpiece, surface heat is diffused to the inside through heat conduction, the workpiece is melted by controlling parameters such as the width, the energy, the peak power, the repetition frequency and the like of laser pulse, a specific molten pool is formed, and the special advantages of the laser welding method are successfully applied to precise welding of micro and small parts, so that a flux-cored wire seam laser welding device is needed. The flux-cored wire seam laser welding device used at present is inconvenient to adjust according to the size of a welding wire when feeding welding wire equipment, and is easy to cause welding wire clamping, and the welding machine is inconvenient to adjust according to the size of a workpiece. Disclosure of utility model The utility model aims to provide a flux-cored wire seam laser welding device, which solves the problems that the currently used flux-cored wire seam laser welding device provided in the background art is inconvenient to adjust according to the size of a welding wire when feeding the welding wire equipment, is easy to cause welding wire clamping and is inconvenient to adjust according to the size of a workpiece. The technical scheme includes that the flux-cored wire seam laser welding device comprises a base, a welding mechanism and a wire feeding mechanism, wherein a welding machine is arranged on one side of the top end of the base, a frame is welded on the top end of the base, the welding mechanism is arranged on the top end of the frame, lifting rods are arranged on two sides of the top end of the base, a placing table is arranged on the top end of the lifting rods, a workpiece is placed on the top end of the placing table, the wire feeding mechanism is arranged on the other side of the top end of the base, the wire feeding mechanism comprises a wire feeder, a wire reel, a wire feeding frame, a wire feeding roller, an adjusting pinch roller and an adjusting rod, the wire feeder is arranged on one side of the top end of the base, the wire reel is arranged on one side of the bottom end of the inner wall of the wire feeder, the wire feeding roller is arranged on the top end of the inner wall of the wire feeding frame, the adjusting pinch roller is arranged on the bottom end of the inner wall of the wire feeding frame, and the adjusting rod is arranged on the inner wall of the adjusting pinch roller. Preferably, the welding mechanism comprises a push rod, a laser welding machine, a control panel and a laser welding head, wherein the push rod is arranged at two ends of the inner wall of the frame, the laser welding machine is arranged on the outer wall of the push rod, the control panel is arranged on the surface of the laser welding machine, and the laser welding head is arranged at the bottom end of the laser welding machine. Preferably, the laser welding machine horizontally moves with the frame through the push rod, and the push rod is symmetrically arranged by taking the central axis of the laser welding machine as an axis. Preferably, the placing table and the base form a lifting structure through a lifting rod, and the lifting rod is arranged in an axisymmetric mode by taking the central axis of the placing table as an axis. Preferably, the adjusting pinch roller is in threaded connection with the adjusting rod, and the inner wall of the adjusting pinch roller and the outer wall of the adjusting rod are in threaded arrangement. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the flux-cored wire seam laser welding device, through the arranged wire feeding mechanism, when welding wires are fed to laser welding equipment, the distance between the pinch roller and the wire feeding roller can be adjusted by screwing the adjusting rod in the wire feeding mechanism, so that flux-cored wires with different sizes can be conveniently transmitted and fed, and the phenomenon that the welding wires are blocked in the feeding process and the welding efficiency is influenced is avoided; 2. This flux cored wire seam laser seam device, through the welding mechanism, lifter and the placing table that set up, thereby be convenient for when welding the work piece, thereby drive the placing table through the lifter and drive the work piece and go up and down, the push rod in the rethread welding mechanism drives laser seam machine and carries out parallel movement in the frame to adjust