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CN-121988938-A - Programming-free welding device with stable bearing function

CN121988938ACN 121988938 ACN121988938 ACN 121988938ACN-121988938-A

Abstract

The invention belongs to the technical field of welding, and particularly discloses a programming-free welding device with a stable bearing function, which comprises a welding main body, wherein the welding main body comprises a transverse sliding rail, a supporting frame, a longitudinal sliding rail, a welding mechanical arm, a connecting sleeve, a guide pipe and a welding wire; the support frame is connected to the top of the transverse sliding rail in a sliding manner, the longitudinal sliding rail is fixedly arranged at the top of the support frame, the welding mechanical arm is connected to the bottom of the longitudinal sliding rail in a sliding manner, and the connecting sleeve is connected to one end, far away from the longitudinal sliding rail, of the welding mechanical arm through threads; the cleaning component is used for removing impurities such as oxide layers and dust on the surface of the welding wire, and is connected with the connecting sleeve and the welding wire. Through setting up and clear away the subassembly, can clear away impurity such as welding wire outer wall dust and oxide layer in segments, ensure welding quality, produce defects such as gas pocket, slag inclusion when avoiding the welding, and can be according to the material of welding wire and clear away the demand, adjust the clearance pressure of clear away the subassembly, improve application scope.

Inventors

  • WANG SHIXUN

Assignees

  • 久渡智能科技(上海)有限公司

Dates

Publication Date
20260508
Application Date
20260409

Claims (8)

  1. 1. The programming-free welding device with the stable bearing function comprises a welding main body, and is characterized in that the welding main body comprises a transverse sliding rail (1), a supporting frame (2), a longitudinal sliding rail (3), a welding mechanical arm (4), a connecting sleeve (5), a guide pipe (6) and a welding wire (7); The welding device comprises a support frame (2), a longitudinal sliding rail (3), a welding mechanical arm (4), a connecting sleeve (5), a connecting sleeve (6) and a welding wire (7), wherein the support frame (2) is slidably connected to the top of the transverse sliding rail (1), the longitudinal sliding rail (3) is fixedly arranged at the top of the support frame (2), the welding mechanical arm (4) is slidably connected to the bottom of the longitudinal sliding rail (3), the connecting sleeve (5) is connected to one end, far away from the longitudinal sliding rail (3), of the welding mechanical arm (4) through threads, the connecting sleeve (5) is fixedly arranged at one end, far away from the welding mechanical arm (4), of the connecting sleeve (5), and the welding wire (7) is inserted into the connecting sleeve (5) and the connecting sleeve (6); the cleaning component is used for removing impurities such as oxide layers and dust on the surface of the welding wire (7), and is connected with the connecting sleeve (5) and the welding wire (7).
  2. 2. The programming-free welding device with the stable bearing function according to claim 1, wherein the cleaning component comprises a plurality of limit sliding grooves (8) which are formed in a circumferential equidistant array state and are formed in the connecting sleeve (5), a first sleeve shell (9) is inserted in the limit sliding grooves (8), a first rotating piece (11) is connected to the first sleeve (9) in a rotating mode, one end of a spiral spring (10) is fixedly mounted on the outer wall of the first rotating piece (11), one end of the spiral spring (10) away from the first rotating piece (11) is fixedly mounted in the first sleeve (9), and a cleaning cotton sliver (12) is wound on the outer wall of the first rotating piece (11).
  3. 3. The programming-free welding device with the stable bearing function according to claim 2, wherein a cover plate (13) and a mounting sleeve (14) are connected to the inside of the first casing (9) through threads, the cover plate (13) is arranged in the mounting sleeve (14), one end, far away from the first casing (9), of the mounting sleeve (14) is connected with a second casing (15) through threads, a second rotating part (16) is connected to the inside of the second casing (15) in a rotating mode, and one end of the cleaning cotton sliver (12) penetrates through the cover plate (13), the mounting sleeve (14) and the outer wall of the second rotating part (16) in a fixed mode.
  4. 4. A programming-free welding device with a stable bearing function according to claim 3, characterized in that a first gear (17) is fixedly arranged on the outer wall of the top of the second rotating member (16), a second gear (18) is meshed with the outer wall of the first gear (17), a supporting handle (20) is fixedly arranged on the top of the second rotating member (16), a motor (19) is fixedly arranged on the inner wall of the supporting handle (20), and an output shaft of the motor (19) is fixedly connected with the second gear (18).
  5. 5. The programming-free welding device with the stable bearing function according to claim 4, wherein a turntable (21) is rotationally connected in the installation sleeve (14), a spiral groove (22) is formed in the bottom of the turntable (21), a plurality of sliding blocks (23) are slidingly connected in the spiral groove (22) in a circumferential equidistant array state, the sliding blocks (23) are slidingly connected in the installation sleeve (14), one ends of the sliding blocks (23) are fixedly connected with connecting rods (24), elastic pieces (25) are fixedly installed on two sides of the connecting rods (24), barrier strips (26) are fixedly installed on the upper end and the lower end of the elastic pieces (25), and wire brushes (27) are inserted between the connecting rods (24), the elastic pieces (25) and the barrier strips (26).
  6. 6. The programming-free welding device with the stable bearing function according to claim 5, wherein a face gear (28) is fixedly installed at the top of the rotary table (21), a third gear (29) is meshed with the outer wall of the face gear (28), a connecting sleeve (30) is fixedly installed on one side of the third gear (29), the connecting sleeve (30) is rotationally connected to the inside of the mounting sleeve (14), a rectangular groove (31) is formed in the connecting sleeve (30), a rectangular sliding block (32) and a slotted bolt (33) are inserted into the rectangular groove (31), the rectangular sliding block (32) is fixedly installed at one end, close to the third gear (29), of the slotted bolt (33), and the slotted bolt (33) is connected to the inside of the connecting sleeve (5) through threads.
  7. 7. The programming-free welding device with stable bearing function according to claim 5, wherein the first sleeve (9), the mounting sleeve (14) and the second sleeve (15) are inserted into the connecting sleeve (5), and the welding wire (7) is inserted into the first rotating member (11), the second rotating member (16), the supporting handle (20) and the wire brush (27).
  8. 8. A programming-free welding device with a stable bearing function according to claim 3, characterized in that an air extraction piece (34) is fixedly arranged on the outer wall of the connecting sleeve (5), an air extraction pipe (35) is fixedly connected to the top of the air extraction piece (34), an air extraction pipeline (36) is arranged in the connecting sleeve (5), the first casing (9) and the second casing (15), and the air extraction pipeline (36) is communicated with the air extraction pipe (35) through the air extraction piece (34).

Description

Programming-free welding device with stable bearing function Technical Field The invention belongs to the technical field of welding, and particularly relates to a programming-free welding device with a stable bearing function. Background ‌ Programming-free welding device ‌ is intelligent equipment capable of completing welding tasks without traditional complex programming or manual teaching, automatically identifies workpieces and welding seams through technologies such as AI vision, 3D perception and laser identification, plans paths and performs welding, greatly reduces operation thresholds, is widely applied to the fields of automobile manufacturing, ships, steel structures, pipelines, new energy batteries and the like, can remarkably improve welding efficiency and consistency, reduces dependence on high-skill welders, and has the effects of convenience in operation, strong adaptability, high intelligent degree and the like. In the prior art, when welding is performed by using welding wires, in order to avoid frequent replacement of the welding wires, a reel-shaped welding wire is usually used, so that the welding wires are not required to be replaced in the welding process, but the arrangement has the problem that before the metal welding wires, especially the aluminum welding wires are used, oxide layers and dust formed on the surfaces of the welding wires are required to be removed so as to ensure the welding quality, defects such as air holes and slag inclusion are prevented from being generated during welding, the oxide layers on the surfaces of the reel-shaped welding wires are required to be removed, the reel-shaped welding wires are required to be removed from the programming-free welding device, and the reel-shaped welding wires are re-installed on the programming-free welding device after the protective layers on the surfaces of the reel-shaped welding wires are removed, so that the operation is excessively complicated, and the surfaces of the reel-shaped welding wires are possibly polluted by impurities such as dust to influence the welding quality. Disclosure of Invention The invention aims to solve the defects in the prior art, and provides a programming-free welding device with a stable bearing function. In order to achieve the above purpose, the invention provides a programming-free welding device with a stable bearing function, which comprises a welding main body, wherein the welding main body comprises a transverse sliding rail, a supporting frame, a longitudinal sliding rail, a welding mechanical arm, a connecting sleeve, a guide pipe and a welding wire; The welding device comprises a support frame, a welding mechanical arm, a connecting sleeve, a guide pipe, a welding wire, a welding rod, a welding sleeve, a connecting sleeve, a transverse sliding rail, a longitudinal sliding rail, a welding mechanical arm, a connecting sleeve and a connecting sleeve, wherein the support frame is in sliding connection with the top of the transverse sliding rail; the cleaning component is used for removing impurities such as oxide layers, dust and the like on the surface of the welding wire and is connected with the connecting sleeve and the welding wire. In the above technical scheme, further, clear away the subassembly including being the inside a plurality of spacing spouts of circumference equidistance array state seting up at the connecting sleeve, a plurality of the inside grafting of spacing spout has first cover shell, the inside rotation of first cover shell is connected with first rotation piece, the outer wall fixed mounting of first rotation piece has scroll spring one end, the one end fixed mounting of first rotation piece is kept away from to the scroll spring is in the inside of first cover shell, the outer wall winding of first rotation piece has clean silver. In the above technical scheme, further, there is apron and installation cover inside the first sleeve shell through threaded connection, the apron sets up in the inside of installation cover, the one end that first sleeve shell was kept away from to the installation cover has the second sleeve shell through threaded connection, the inside of second sleeve shell rotates and is connected with the second and rotates the piece, the one end of clean silver passes apron, installation cover and second sleeve shell fixed connection at the outer wall of second rotation piece. In the above technical scheme, further, the top outer wall fixed mounting of second rotation piece has first gear, the outer wall meshing of first gear has the second gear, the top fixed mounting of second rotation piece has the support handle, the inner wall fixed mounting of support handle has the motor, motor output shaft and second gear fixed connection. In the above technical scheme, further, the inside rotation of installation cover is connected with the carousel, the helicla flute has been seted up to the bottom of carousel, the inside of helicla flute is circu