CN116571884B - Multidirectional welding head for laser welding and welding workstation - Google Patents
Multidirectional welding head for laser welding and welding workstation Download PDFInfo
- Publication number
- CN116571884B CN116571884B CN202310790911.8A CN202310790911A CN116571884B CN 116571884 B CN116571884 B CN 116571884B CN 202310790911 A CN202310790911 A CN 202310790911A CN 116571884 B CN116571884 B CN 116571884B
- Authority
- CN
- China
- Prior art keywords
- welding
- rod
- fixedly connected
- rotating
- pin shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003466 welding Methods 0.000 title claims abstract description 105
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
- B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
- B23K26/0884—Devices involving movement of the laser head in at least one axial direction in at least two axial directions in at least in three axial directions, e.g. manipulators, robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—External pipe alignment clamps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Robotics (AREA)
- Resistance Welding (AREA)
Abstract
The invention relates to the technical field of laser welding, in particular to a multidirectional welding head and a welding workstation for laser welding, which comprises a bottom plate, wherein the middle part of the upper end surface of the bottom plate is fixedly connected with a welding platform, the middle parts of the left side and the right side of the upper end of the welding platform are both connected with adjusting rods in a sliding manner through grooves, the upper ends of the adjusting rods are rotationally connected with rotating shafts, the middle parts of the rotating shafts are radially distributed and are respectively and fixedly connected with a rectangular plate, a V-shaped block and a fixed disc, the lower side of the front end surface of each adjusting rod is rotationally connected with a fourth connecting rod through a pin shaft, one end of the fourth connecting rod, which is far away from the adjusting rod, is rotationally connected with a rotating block through a pin shaft, and the middle parts of the rotating blocks are rotationally connected with the welding platform through pin shafts. Can play a direction regulation effect to welding gun main part, improve welded flexibility, work efficiency is higher.
Description
Technical Field
The invention relates to the technical field of laser welding, in particular to a multidirectional welding head and a welding workstation for laser welding.
Background
The laser welding is a high-efficiency precise welding method which uses a laser beam with high energy density as a heat source, is one of important aspects of application of laser material processing technology, is mainly used for welding thin-wall materials and low-speed welding in the period of 70 th century, and belongs to heat conduction type, namely, the welding process is characterized in that laser radiation heats the surface of a workpiece, the surface heat is diffused to the inside through heat conduction, and the workpiece is melted to form a specific molten pool by controlling parameters such as the width, the energy, the peak power, the repetition frequency and the like of laser pulses, so that the laser welding has been successfully applied to precise welding of micro and small parts due to the unique advantages of the laser welding.
For example, patent document CN217394041U discloses an automated laser welding station. The technical proposal comprises: the laser welding device comprises a shell, wherein a transverse sliding rail is fixedly arranged above the inside of the shell, a longitudinal sliding rail is movably arranged above the transverse sliding rail, a sliding seat is movably arranged on the longitudinal sliding rail, an electric push rod is fixedly arranged on the front surface of the sliding seat, a laser welding head is fixedly arranged at the output end of the electric push rod, and an industrial host is fixedly arranged inside the shell. According to the utility model, the fixing seat is matched with the clamping plate, so that the welding piece can be automatically clamped and fixed, the welding operation of the workstation is facilitated, the functionality of the workstation is increased, the practicability is improved, the dust collection hose is matched with the dust collection nozzle and the welding purifier, the smoke dust generated during the operation of the workstation can be extracted and purified, the discharge of the smoke dust during the operation of the workstation is reduced, the functionality of the workstation is increased, and the application range is enlarged.
However, the prior art has the following defects in the practical application process:
Inconvenient plays a centre gripping location effect to the weldment of different shapes, leads to application scope not extensive inadequately, and is inefficiency because in above-mentioned patent document, the shape of grip block is not changeable, and when need carry out the centre gripping to arcwall face and tubular weldment, can not fine adapt, so leads to application scope not extensive inadequately, inefficiency.
Disclosure of Invention
The present invention is directed to a multidirectional welding head and a welding station for laser welding, which solve the above-mentioned problems.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The welding workstation for laser welding comprises a bottom plate, bottom plate up end middle part fixedly connected with welded platform, welded platform upper end left and right sides middle part all is connected with the regulation pole through recess sliding connection, it is connected with the pivot to adjust the pole upper end rotation, the pivot middle part is along radial distribution and respectively fixedly connected with rectangular plate, V type piece, fixed disk, the terminal surface downside is connected with the fourth connecting rod through the round pin axle rotation before adjusting the pole, the one end that the regulation pole was kept away from to the fourth connecting rod is connected with the turning block through the round pin axle rotation, the turning block middle part is connected in welded platform through the round pin axle rotation.
Preferably, a second electric telescopic rod is fixedly connected to the middle part of the upper side of the right end face of the inner cavity wall of the welding platform, and the piston end of the second electric telescopic rod is fixedly connected with the right adjusting rod.
Preferably, the fixed disk is distributed along the radial direction and is connected with an arc through a groove in a sliding manner, the end faces, close to each other, of the arc are connected with a third connecting rod through a pin shaft in a rotating manner, one end, far away from the arc, of the third connecting rod is connected with a rotary disk through a pin shaft in a rotating manner, the middle part of the rotary disk is connected with the fixed disk through a pin shaft in a rotating manner, the middle part of the front end of the rotary disk is fixedly connected with a chute rod, the chute rod is embedded with a guide column and is connected with the guide column in a sliding manner, one end, far away from the chute rod, of the guide column is fixedly connected with a thread block, the thread block is connected with the fixed disk through a groove in a sliding manner, the middle part of the thread block is connected with a fourth threaded rod in a threaded manner, and the upper end and the lower end of the fourth threaded rod are connected with the fixed disk in a rotating manner.
Preferably, the end face fixedly connected with articulates the piece before the pivot, articulated piece middle part is connected with first threaded rod through the round pin axle rotation, adjust pole front end fixedly connected with grooved bar, first threaded rod and grooved bar peg graft, first threaded rod threaded connection has the nut.
A multidirectional welding head for laser welding, including the bottom plate, bottom plate up end left side fixedly connected with recess board, recess board upper end has L type pole through recess sliding connection, L type pole lower extreme threaded connection has the second threaded rod, both ends all rotate around the second threaded rod and connect in the recess board, terminal surface fixedly connected with first motor before the recess board, first motor links to each other with the second threaded rod is fixed.
Preferably, both ends all rotate about L type pole upside and are connected with the third threaded rod, third threaded rod threaded connection has T type piece, L type pole right-hand member face fixedly connected with first motor, first motor output links to each other with the third threaded rod is fixed.
Preferably, both ends all are connected with first connecting rod through the round pin axle rotation around the T type piece, T type piece left end front side fixedly connected with second motor, second motor output links to each other with first connecting rod is fixed, first connecting rod lower extreme is connected with the second connecting rod through the round pin axle rotation, the second connecting rod lower extreme is connected with the third motor through the round pin axle rotation, the third motor output is connected with the rotor plate through round pin axle fixedly, rotor plate lower extreme front side middle part is connected with welder main part through the round pin axle rotation.
Preferably, the middle part of the rear side of the lower end surface of the rotating plate is rotationally connected with a first electric telescopic rod through a pin shaft, and the piston end of the first electric telescopic rod is rotationally connected with the welding gun main body.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, a welding piece is placed in the middle of the upper end face of a welding platform, then a person can manually rotate the hinging block to enable the rotating shaft to rotate according to the shape of the welding piece, so that the rectangular plates, the V-shaped blocks and the fixed discs on the left side and the right side simultaneously rotate and face each other, then the first threaded rod is rotated to enable the rectangular plates, the V-shaped blocks and the fixed discs to be inserted into groove rods at corresponding positions, then nuts are manually rotated to enable the nuts to be attached to the groove rods, locking of the rotating shaft can be completed, when the rectangular plates face each other, the plane welding piece can be clamped, when the V-shaped blocks face each other, the welding piece with the arc-shaped face can be clamped, when the fixed discs face each other, the tubular welding piece can be fixed with the arc-shaped face, the arc-shaped plates can be enabled to be mutually close under the action of the fourth connecting rod and the rotating block, then the person can manually rotate the fourth threaded rod to enable the threaded blocks to move up and down, the sliding groove rods and the rotating disc can be enabled to rotate, and the rotating disc can be driven to be mutually far away from the inner cavity by the third connecting rod, and the welding piece can be conveniently and rapidly positioned, and the welding piece can be conveniently clamped, and the welding can be conveniently and fixed according to the shape can be conveniently and remotely located;
2. According to the invention, the second motor is started to drive the first connecting rod and the second connecting rod to rotate, so that the included angle between the first connecting rod and the second connecting rod is changed, the height of the welding gun main body is changed, then the third motor is started to drive the rotating plate to horizontally rotate, the first electric telescopic rod is started to stretch and drive the welding gun main body to incline, the angle of the welding gun main body can be adjusted, then the first motor is started to drive the third threaded rod to rotate, the T-shaped block is moved left and right, the left and right directions of the welding gun main body can be adjusted, then the first motor is started to drive the second threaded rod to rotate, the L-shaped rod is slid forwards and backwards, the front and back directions of the welding gun main body can be adjusted, a direction adjusting effect can be achieved on the welding gun main body, the welding flexibility is improved, and the working efficiency is higher.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the area A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the area B of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the area C of FIG. 1 according to the present invention;
FIG. 5 is a schematic view of a bottom partial perspective view of the present invention;
FIG. 6 is an enlarged view of the area D of FIG. 5 according to the present invention;
fig. 7 is a schematic view of a partial perspective view of a welding gun according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
In the figure: 1. a bottom plate; 2. an equipment guard rail; 3. an L-shaped rod; 4. a first motor; 5. a welding platform; 6. an adjusting rod; 7. a rotating shaft; 8. a V-shaped block; 9. a rectangular plate; 10. a fixed plate; 11. an arc-shaped plate; 12. a first threaded rod; 13. a grooved bar; 14. a nut; 15. a groove plate; 16. a second threaded rod; 17. a first motor; 18. a T-shaped block; 19. a third threaded rod; 20. a second motor; 21. a first link; 22. a second link; 23. a third motor; 24. a rotating plate; 25. a first electric telescopic rod; 26. a welding gun main body; 27. a turntable; 28. a third link; 29. a chute rod; 30. a fourth threaded rod; 31. a screw block; 32. a hinge block; 33. a guide post; 34. a second electric telescopic rod; 35. a fourth link; 36. and rotating the block.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Several embodiments of the invention are presented in the figures. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-7, the present invention provides a technical solution:
The welding workstation for laser welding comprises a bottom plate 1, wherein the middle part of the upper end surface of the bottom plate 1 is fixedly connected with a welding platform 5, the middle parts of the left side and the right side of the upper end of the welding platform 5 are all connected with an adjusting rod 6 through grooves in a sliding manner, the upper end of the adjusting rod 6 is rotationally connected with a rotating shaft 7, the middle parts of the rotating shafts 7 are radially distributed and respectively fixedly connected with a rectangular plate 9, a V-shaped block 8 and a fixed disc 10, the lower side of the front end surface of the adjusting rod 6 is rotationally connected with a fourth connecting rod 35 through a pin shaft, one end of the fourth connecting rod 35, far away from the adjusting rod 6, is rotationally connected with a rotating block 36 through a pin shaft, and the middle part of the rotating block 36 is rotationally connected with the welding platform 5 through a pin shaft.
In the embodiment, a second electric telescopic rod 34 is fixedly connected to the middle part of the upper side of the right end face of the inner cavity wall of the welding platform 5, and the piston end of the second electric telescopic rod 34 is fixedly connected with the right adjusting rod 6. The fixed disk 10 is radially distributed and is connected with the arc 11 through the recess sliding connection, the terminal surface that left and right sides arc 11 is close to each other is connected with third connecting rod 28 through the round pin axle rotation, the one end that third connecting rod 28 kept away from arc 11 is connected with carousel 27 through the round pin axle rotation, carousel 27 middle part is connected with fixed disk 10 through the round pin axle rotation, carousel 27 front end middle part fixedly connected with spout pole 29, spout pole 29 embeds has guide post 33 and links to each other with it sliding, guide post 33 is kept away from the one end fixedly connected with screw thread piece 31 of spout pole 29, screw thread piece 31 is connected with fixed disk 10 through the recess sliding connection, screw thread piece 31 middle part threaded connection has fourth threaded rod 30, both ends about fourth threaded rod 30 all rotate and are connected with fixed disk 10. The front end face of the rotating shaft 7 is fixedly connected with a hinge block 32, the middle part of the hinge block 32 is rotatably connected with a first threaded rod 12 through a pin shaft, the front end of the adjusting rod 6 is fixedly connected with a groove rod 13, the first threaded rod 12 is spliced with the groove rod 13, and the first threaded rod 12 is in threaded connection with a nut 14. Through placing the weldment at the upper end face middle part of welding platform 5, then according to the shape of weldment, personnel can manually rotate hinge piece 32 and make pivot 7 rotate, make rectangular plate 9 of left and right sides, V type piece 8, fixed disk 10 rotate simultaneously, and face each other, then rotate first threaded rod 12, make its recess pole 13 of inserting corresponding position, then manually rotate nut 14, make nut 14 and recess pole 13 laminating, can accomplish the locking of pivot 7, when rectangular plate 9 orientation each other, can carry out the centre gripping to planar weldment, when V type piece 8 orientation each other, can carry out the centre gripping to the weldment of arcwall, when fixed disk 10 is oriented each other, can fix tubular weldment, when centre gripping to arcwall face and planar weldment, as long as start second electric telescopic handle 34, can be under the effect of fourth connecting rod 35 and rotating block 36, when needs to fix tubular weldment, make arc 11 stretch into the weldment inner chamber, then personnel manually rotate fourth 30 and make the piece 31 down, make use of guide post 31 and use of the guide post to carry out the centre gripping to the radial direction, thereby the welding can carry out the welding with the fixed point-shaped as required, and the radial shape is further improved, the practicality is realized to the turntable is realized, and the flange plate is welded to the 3, the flange is more convenient, and the flange is welded.
A multidirectional welding head for laser welding comprises a base plate 1, wherein a groove plate 15 is fixedly connected to the left side of the upper end face of the base plate 1, an L-shaped rod 3 is connected to the upper end of the groove plate 15 through a groove in a sliding mode, a second threaded rod 16 is connected to the lower end of the L-shaped rod 3 in a threaded mode, the front end and the rear end of the second threaded rod 16 are rotatably connected to the groove plate 15, a first motor 17 is fixedly connected to the front end face of the groove plate 15, and the first motor 17 is fixedly connected with the second threaded rod 16.
In this embodiment, both ends all rotate about L type pole 3 upside are connected with third threaded rod 19, and third threaded rod 19 threaded connection has T type piece 18, and L type pole 3 right-hand member face fixedly connected with first motor 4, first motor 4 output and third threaded rod 19 fixed link to each other. The front end and the rear end of the T-shaped block 18 are respectively connected with a first connecting rod 21 through a pin shaft in a rotating way, the front side of the left end face of the T-shaped block 18 is fixedly connected with a second motor 20, the output end of the second motor 20 is fixedly connected with the first connecting rod 21, the lower end of the first connecting rod 21 is connected with a second connecting rod 22 through a pin shaft in a rotating way, the lower end of the second connecting rod 22 is connected with a third motor 23 through a pin shaft in a rotating way, the output end of the third motor 23 is fixedly connected with a rotating plate 24 through a pin shaft in a rotating way, and the front side middle part of the lower end face of the rotating plate 24 is connected with a welding gun main body 26 through a pin shaft in a rotating way. the middle part of the rear side of the lower end surface of the rotating plate 24 is rotatably connected with a first electric telescopic rod 25 through a pin shaft, and the piston end of the first electric telescopic rod 25 is rotatably connected with a welding gun main body 26. the second motor 20 is started to drive the first connecting rod 21 and the second connecting rod 22 to rotate, so that the included angle between the first connecting rod 21 and the second connecting rod 22 is changed, the height of the welding gun main body 26 is changed, the third motor 23 is started to drive the rotating plate 24 to horizontally rotate, the first electric telescopic rod 25 is started to stretch and drive the welding gun main body 26 to incline, the angle of the welding gun main body 26 can be adjusted, the first motor 4 is started to drive the third threaded rod 19 to rotate, the T-shaped block 18 is moved left and right, the left and right directions of the welding gun main body 26 can be adjusted, the first motor 17 is started to drive the second threaded rod 16 to rotate, the L-shaped rod 3 slides forwards and backwards, The front and back directions of the welding gun main body 26 can be adjusted, so that a direction adjusting effect can be achieved on the welding gun main body 26, the welding flexibility is improved, and the working efficiency is higher; By placing the welding member in the middle of the upper end surface of the welding platform 5, then according to the shape of the welding member, a person can manually rotate the hinge block 32 to rotate the rotating shaft 7, so that the rectangular plates 9 on the left and right sides, the V-shaped blocks 8 and the fixed disc 10 simultaneously rotate and face each other, then rotate the first threaded rod 12 to insert the first threaded rod into the groove rod 13 at the corresponding position, then manually rotate the nut 14 to make the nut 14 fit with the groove rod 13, thus locking the rotating shaft 7 can be completed, when the rectangular plates 9 face each other, the planar welding member can be clamped, when the V-shaped blocks 8 face each other, the welding member with the arc-shaped surface can be clamped, when the fixed discs 10 face each other, When the tubular welding piece is fixed, and the arc-shaped surface and the plane welding piece are clamped, the adjusting rods 6 at the left side and the right side can be mutually close under the action of the fourth connecting rod 35 and the rotating block 36 only by starting the second electric telescopic rod 34, when the tubular welding piece is required to be fixed, the arc-shaped plate 11 stretches into the inner cavity of the welding piece, then a person manually rotates the fourth threaded rod 30 to enable the threaded block 31 to move up and down, the guide post 33 is utilized to enable the chute rod 29 and the turntable 27 to rotate, the turntable 27 drives the arc-shaped plate 11 to be mutually far away along the radial direction by utilizing the third connecting rod 28, and the inner cavity wall of the tubular welding piece can be supported to be fixed, Therefore, the clamping ends can be switched according to the requirements, welding pieces with different shapes can be positioned, the adaptability is improved, and the device is practical and convenient; the second motor 20 is started to drive the first connecting rod 21 and the second connecting rod 22 to rotate, so that the included angle between the first connecting rod 21 and the second connecting rod 22 is changed, the height of the welding gun main body 26 is changed, the third motor 23 is started to drive the rotating plate 24 to horizontally rotate, the first electric telescopic rod 25 is started to stretch and drive the welding gun main body 26 to incline, the angle of the welding gun main body 26 can be adjusted, the first motor 4 is started to drive the third threaded rod 19 to rotate, the T-shaped block 18 is moved left and right, the left and right directions of the welding gun main body 26 can be adjusted, the first motor 17 is started to drive the second threaded rod 16 to rotate, the L-shaped rod 3 slides forwards and backwards, the front and back direction of the welding gun main body 26 can be adjusted, so that a direction adjusting effect can be achieved on the welding gun main body 26, the welding flexibility is improved, and the working efficiency is higher.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. Welding workstation for laser welding, comprising a base plate (1), characterized in that: the welding device is characterized in that a welding platform (5) is fixedly connected to the middle of the upper end face of the bottom plate (1), adjusting rods (6) are slidably connected to the middle of the left side and the right side of the upper end of the welding platform (5) through grooves, rotating shafts (7) are rotatably connected to the upper ends of the adjusting rods (6), rectangular plates (9), V-shaped blocks (8) and fixing discs (10) are radially distributed in the middle of the rotating shafts (7) and fixedly connected to the middle of the rotating shafts respectively, a fourth connecting rod (35) is rotatably connected to the lower side of the front end face of the adjusting rod (6) through a pin shaft, a rotating block (36) is rotatably connected to one end, far away from the adjusting rods (6), of the fourth connecting rod (35) through a pin shaft, and the middle of the rotating block (36) is rotatably connected to the welding platform (5) through a pin shaft; a second electric telescopic rod (34) is fixedly connected to the middle part of the upper side of the right end surface of the inner cavity wall of the welding platform (5), and the piston end of the second electric telescopic rod (34) is fixedly connected with the right adjusting rod (6); the fixed disk (10) is radially distributed and is connected with an arc-shaped plate (11) in a sliding manner through a groove, the end faces, close to each other, of the arc-shaped plates (11) on the left side and the right side are connected with a third connecting rod (28) in a rotating manner through a pin shaft, one end, far away from the arc-shaped plates (11), of the third connecting rod (28) is connected with a rotary disk (27) in a rotating manner through the pin shaft, the middle part of the rotary disk (27) is connected with the fixed disk (10) in a rotating manner through the pin shaft, the middle part of the front end of the rotary disk (27) is fixedly connected with a chute rod (29), the chute rod (29) is embedded with a guide column (33) and is connected with the guide column in a sliding manner, one end, far away from the chute rod (29), of the guide column (33) is fixedly connected with a thread block (31), the thread block (31) is connected with the fixed disk (10) in a sliding manner through the groove, the middle part of the thread block (31) is connected with a fourth threaded rod (30), and the upper end and the lower end of the fourth threaded rod (30) are both rotatably connected with the fixed disk (10). The front end face of the rotating shaft (7) is fixedly connected with a hinge block (32), the middle part of the hinge block (32) is rotationally connected with a first threaded rod (12) through a pin shaft, and the front end of the adjusting rod (6) is fixedly connected with a groove rod (13); the first threaded rod (12) is inserted into the groove rod (13), and the first threaded rod (12) is in threaded connection with a nut (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310790911.8A CN116571884B (en) | 2023-06-30 | 2023-06-30 | Multidirectional welding head for laser welding and welding workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310790911.8A CN116571884B (en) | 2023-06-30 | 2023-06-30 | Multidirectional welding head for laser welding and welding workstation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116571884A CN116571884A (en) | 2023-08-11 |
| CN116571884B true CN116571884B (en) | 2024-08-27 |
Family
ID=87543997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310790911.8A Active CN116571884B (en) | 2023-06-30 | 2023-06-30 | Multidirectional welding head for laser welding and welding workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116571884B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119658226B (en) * | 2024-12-31 | 2025-08-26 | 孝安建设有限公司 | Welding equipment for processing building pipes |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210649277U (en) * | 2019-10-30 | 2020-06-02 | 邓广辉 | Automatic change robot welding frock platform |
| CN212070893U (en) * | 2020-01-10 | 2020-12-04 | 徐州朗福赛机械科技有限公司 | Clamping mechanism of welding equipment |
| CN217253572U (en) * | 2022-04-21 | 2022-08-23 | 河北时硕微芯科技有限公司 | Pressure welding device for electronic device |
| CN219189454U (en) * | 2022-12-23 | 2023-06-16 | 惠明(江苏)工程技术有限公司 | Flange end plate splicing device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2356291B (en) * | 1999-11-13 | 2003-10-22 | Rolls Royce Plc | A workpiece clamping system |
| DE102012102820A1 (en) * | 2012-03-30 | 2013-10-02 | Trumpf Laser- Und Systemtechnik Gmbh | Clamping module and positioning module for a clamping device and clamping device for clamping sheet metal components |
| CN209424822U (en) * | 2018-12-21 | 2019-09-24 | 山东镭鸣数控激光装备有限公司 | It is a kind of for clamping the tooling of irregular workpiece |
| CN209578624U (en) * | 2019-03-12 | 2019-11-05 | 抚州尚弘光伏能源有限公司 | A kind of photovoltaic support frame welding tooling |
| CN212145093U (en) * | 2020-01-06 | 2020-12-15 | 江阴市绿松机械有限公司 | A kind of high-altitude working vehicle welding reversing tooling |
| CN215966876U (en) * | 2021-09-17 | 2022-03-08 | 南京开关厂有限公司 | Laser welding tool platform |
-
2023
- 2023-06-30 CN CN202310790911.8A patent/CN116571884B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210649277U (en) * | 2019-10-30 | 2020-06-02 | 邓广辉 | Automatic change robot welding frock platform |
| CN212070893U (en) * | 2020-01-10 | 2020-12-04 | 徐州朗福赛机械科技有限公司 | Clamping mechanism of welding equipment |
| CN217253572U (en) * | 2022-04-21 | 2022-08-23 | 河北时硕微芯科技有限公司 | Pressure welding device for electronic device |
| CN219189454U (en) * | 2022-12-23 | 2023-06-16 | 惠明(江苏)工程技术有限公司 | Flange end plate splicing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116571884A (en) | 2023-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113894419A (en) | Laser welding equipment and welding method | |
| CN113414521A (en) | Traffic guardrail overturning and welding device | |
| CN116571884B (en) | Multidirectional welding head for laser welding and welding workstation | |
| CN113695742B (en) | Laser welding equipment with dust removal function | |
| CN114211118A (en) | Laser technology-based new energy battery hybrid welding process | |
| CN219211981U (en) | Laser welding machine with spout self-adjusting function | |
| CN220050674U (en) | Welding fixture for machining | |
| CN117139872A (en) | Mechanical arm device for spherical laser precision machining | |
| CN222221626U (en) | A rotating platform for welding | |
| CN221290095U (en) | Welding fixture for machining | |
| CN220480557U (en) | Laser welding device convenient to adjust | |
| CN119141071A (en) | Aluminum profile machining and welding device | |
| CN212761770U (en) | A fixture for laser welding of display cabinet brackets | |
| CN216423935U (en) | Manual engraving clamp with built-in multi-position auxiliary clamping structure | |
| CN217667474U (en) | Edge welding equipment for metal wheel disc machining | |
| CN214815878U (en) | Laser welding tool | |
| CN212044558U (en) | Building material I-steel automatic processing equipment | |
| CN212946155U (en) | Special-shaped copper bar welding device | |
| CN213351196U (en) | Laser welding machine capable of automatically clamping and feeding materials | |
| CN120516195B (en) | A high-safety solenoid valve laser welding equipment | |
| CN217493105U (en) | Automatic welding jig of laser | |
| CN221516661U (en) | Welding equipment for machining mechanical parts | |
| CN220739771U (en) | Arc welding machine convenient to location | |
| CN220161516U (en) | High-efficient laser welding equipment | |
| CN218362947U (en) | Double-station welding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: No. 1288 Pengqing Road, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province, 215332 Applicant after: Suzhou Nok Intelligent Equipment Co.,Ltd. Address before: No. 1288, Pengqing Road, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province 215000 Applicant before: SUZHOU NOKE AUTOMOTIVE ENGINEERING MACHINERY Co.,Ltd. Country or region before: China |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |