CN217647710U - Adjustable laser-arc composite surfacing device - Google Patents
Adjustable laser-arc composite surfacing device Download PDFInfo
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- CN217647710U CN217647710U CN202221298511.2U CN202221298511U CN217647710U CN 217647710 U CN217647710 U CN 217647710U CN 202221298511 U CN202221298511 U CN 202221298511U CN 217647710 U CN217647710 U CN 217647710U
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Abstract
The utility model relates to an adjustable laser electric arc composite surfacing device, including whole braced frame, laser welder, arc welder, laser angle adjusting device, arc welder angle adjusting device, light silk interval adjusting device, Z axle linear motion device, XY biax linear motion device. The integral supporting frame is internally provided with a Z-axis linear motion device, the Z-axis linear motion device is connected with a laser angle adjusting device, an arc welding gun angle adjusting device and a light wire interval adjusting device, the laser angle adjusting device is connected with a laser welding gun, and the arc welding gun angle adjusting device is connected with an arc welding gun. The utility model discloses an adjust plain silk interval adjusting device can realize, nimble, the plain silk interval in the compound build-up welding of quick adjustment laser electric arc, through adjusting laser angle adjusting device, arc welder angle adjusting device realize nimble, quick, adjust laser welding and arc welder at three-dimensional space's angle, improve build-up welding efficiency greatly.
Description
Technical Field
The utility model belongs to the technical field of the compound build-up welding technique of laser electric arc and specifically relates to an adjustable compound build-up welding device of laser electric arc is related to.
Background
The laser-arc composite surfacing welding is a novel surfacing welding method, has the characteristics of large welding penetration, high process, high stability, high welding efficiency, high energy utilization rate, improved weld joint quality, improved weld joint forming and the like, and is rapidly developed in the aerospace industry, the ship manufacturing industry and the automobile industry. In recent years, laser-arc hybrid welding has gained wide attention, often combined with rapid prototyping technology in modern mechanical production, referred to as an important component of metal additive manufacturing technology. According to different control modes, the appropriate laser-arc hybrid welding can realize various welding modes such as laser welding, laser filler wire welding, laser-arc hybrid welding, arc welding and the like, and the application range of the equipment is widened.
With the wide application of laser arc hybrid welding in the field of surfacing welding, for surfacing welding of different materials or different shapes, various process parameters in laser arc hybrid welding, such as a light wire included angle (an included angle between laser and an electric arc), a light wire interval (an interval between laser and an electric arc) and the like, need to be rapidly adjusted, that is, in an actual application process, a spatial position between the laser and the electric arc needs to be rapidly adjusted frequently, and higher requirements are also provided for the accuracy and the efficiency of pile adjustment. The arc welding gun is fixed in the welding joint of the existing laser-arc composite surfacing welding usually by adopting a screw, the adjusting gap is large, the positioning is not accurate, the efficiency is low, part of finished product adjusting components cannot use a laser focus as a circle center, and the adjustment of the included angle and the distance of the bare wires has great errors and needs to be repeatedly adjusted for multiple times.
Disclosure of Invention
An object of the utility model is to provide an adjustable laser arc composite surfacing device to solve the current surfacing device that provides among the above-mentioned background art and can not the problem of accurate regulation plain noodles contained angle, plain noodles interval carrying out welding process.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable laser electric arc composite surfacing device, includes whole braced frame, laser welder, arc welder, laser angle adjusting device, arc welder angle adjusting device, Z axle linear motion device, XY biax linear motion device, whole braced frame is inside to be provided with Z axle linear motion device, connect laser angle adjusting device, arc welder angle adjusting device on the Z axle linear motion device, connect laser welder on the laser angle adjusting device, laser angle adjusting device's left side is provided with angle modulation twist grip and staple, arc welder angle adjusting device connects down on the smooth filament interval adjusting device, the lower extreme of smooth filament interval adjusting device is provided with smooth filament interval modulation twist grip, welder angle adjusting device right-hand member is provided with angle modulation spiral handle, connect arc welder mounting on the arc welder angle adjusting device, connect arc welder in the arc welder mounting, the upper and lower section in the whole braced frame is provided with XY biax linear motion device, and the upper end be provided with the overhead welding position work piece fixing device on the XY biax linear motion device, the right-hand member of the flat welding position work piece fixing device that welds, the right-hand member of the flat welding support frame is provided with XY biax welding position switching device, the front end of the flat welding machine of the overhead welding.
Preferably, a guide rail is arranged on the side wall of the Z-axis linear motion device, a ball screw is longitudinally arranged inside the guide rail in a rotating mode, a coupler is fixedly arranged at the upper end of the ball screw, a motor is fixedly arranged at the upper end of the coupler, and a slide block is connected to the screw of the ball screw.
Preferably, an angle adjusting rotary handle and a fixing nail are arranged on the left side of the laser angle adjusting device, and angle scales are arranged on the angle adjusting rotary handle.
Preferably, the arc welding gun angle adjusting device is connected to the bare wire interval adjusting device, a bare wire interval adjusting rotating handle is arranged at the lower end of the bare wire interval adjusting device, an angle adjusting spiral handle is arranged on the right side of the arc welding gun angle adjusting device, a firing pin is arranged at the lower end of the angle adjusting spiral handle, and a rotary fixing handle is arranged at the lower end of the firing pin.
Preferably, the Z-axis linear motion device is fixedly connected with the rotating shaft, the rotating shaft is connected with the dividing plate, the dividing plate is fixedly provided with a composite welding gun flat welding overhead position switching device, and a switching motor is arranged at the front end of the composite welding gun flat welding overhead position switching device.
Compared with the prior art, the beneficial effects of the utility model are that.
Through laser angle adjusting device, arc welder angle adjusting device, silk interval adjusting device, laser welder, arc welder, the parallel welding with face upward welding position auto-change over device, Z axle linear motion device, XY biax linear motion device's common cooperation, make compound build-up welding device shaping fast, effectual, realize the metal build-up welding of the parallel welding face upward welding position of adjustable plain silk interval, plain silk contained angle, a part for the different shapes of shaping different materials, and overall structure is compact, high durability and convenient operation, and workpiece stability is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of an arc welding gun angle adjusting and filament spacing adjusting device.
Fig. 3 is a schematic structural diagram of a laser angle adjusting device.
FIG. 4 is a schematic diagram of a X, Y, Z three-rectangular axis motion.
FIG. 5 is a schematic view of a switching device for flat welding and overhead welding.
FIG. 6 is a schematic view of the arc welding gun fixing device.
In the figure: the device comprises a whole supporting frame 1, a switching motor 2, a dividing disc 3, an arc welding gun angle adjusting device 4, a 5Z shaft linear motion device, a 6 XY double-shaft linear motion device, a 7 laser welding gun, an 8 arc welding gun angle adjusting device, a 9 rotating shaft, a 10 arc welding gun, a 11 workpiece fixing device, a 12 guide rail, a 13 sliding block, a 14 ball screw, a 15 coupler, a 16 motor, a 17 switching device, a 18 striker, a 19 rotating and fixing handle, a 20 filament interval adjusting and rotating handle, a 21 filament interval adjusting device, a 22 angle adjusting spiral handle, a 23 angle adjusting and rotating handle, a 24 fixing nail, a 25 angle scale and a 26 arc welding gun fixing piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the absence of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", and the like, indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Examples are given.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an adjustable laser electric arc composite surfacing device, includes whole braced frame 1, laser welder 7, arc welder 10, laser angle adjusting device 8, arc welder angle adjusting device 4, Z axle rectilinear motion device 5, XY biax rectilinear motion device 6, 1 inside Z axle rectilinear motion device 5 that is provided with of whole braced frame, connect laser angle adjusting device 8, arc welder angle adjusting device 4 on the Z axle rectilinear motion device 5, connect laser welder 7 on the laser angle adjusting device 8, the left side of laser angle adjusting device 8 is provided with angle modulation twist grip 23 and staple 24, connect on light silk interval adjusting device 21 under the arc welder angle adjusting device 4, the lower extreme of light silk interval adjusting device 21 is provided with light silk interval modulation twist grip 20, welder angle adjusting device 4 right-hand member is provided with angle modulation spiral handle 22, connect arc welder 26 on the arc welder angle adjusting device 4, arc welder 26 in-connection arc 10, the upper and lower section in the whole braced frame 1 is provided with XY rectilinear motion device 6, the upper end on the double axle rectilinear motion device 6 be provided with XY welder position fixing device 11 the fixed position of the workpiece set up the XY welder 3 composite surfacing device 11, the front end of the double-up-position of the horizontal welding machine is provided with XY welder 17.
The left side of the laser angle adjusting device 8 is provided with an angle adjusting rotating handle 23 and a fixing nail 24, and the angle adjusting rotating handle is provided with an angle scale 25.
The arc welding gun angle adjusting device 4 is connected to a smooth wire interval adjusting device 21, a smooth wire interval adjusting rotating handle 20 is arranged at the lower end of the smooth wire interval adjusting device 21, an angle adjusting spiral handle 22 is arranged on the right side of the arc welding gun angle adjusting device 4, a firing pin 18 is arranged at the lower end of the angle adjusting spiral handle, and a rotary fixing handle 19 is arranged at the lower end of the firing pin.
The Z-axis linear motion device 5 is fixedly connected with a rotating shaft 9, the rotating shaft 9 is connected with an index plate 3, a composite welding gun flat welding overhead position switching device 17 is fixedly arranged on the index plate 3, and a switching motor 2 is arranged at the front end of the composite welding gun flat welding overhead position switching device 17.
The working principle is as follows: during the use, adjust laser welder 7 and arc welding rifle 10's upper and lower position through Z axle linear motion device 5, start switching motor 2, switching motor 2 rotates and drives graduated disk 3 and rotate, and graduated disk 3 rotates and drives rotation axis 9 and rotate, and rotation axis 9 drives Z axle direction linear motion device 5 and rotates and switch the flat welding and face upward the position of welding. The rotating handle 23 is rotated to drive the laser welding gun 4 to rotate, so as to adjust the laser incidence angle. The rotating handle 20 is adjusted through rotating the bare wire interval to drive the bare wire interval adjusting device 21 to move linearly, the bare wire interval (the distance between the electric arc and the laser) is adjusted, the spiral handle 22 is adjusted through the rotating angle to drive the arc welding gun angle adjusting device 8 to rotate, the angle of the arc welding gun 10 is adjusted, and then the bare wire angle is adjusted.
Having shown and described the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as exemplary and not limiting in any way, and that the scope of the invention is to be determined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein and are therefore not to be embraced therein by any reference numerals in the claims.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an adjustable laser arc composite surfacing device which characterized in that: the welding device comprises an integral supporting frame (1), a laser welding gun (7), an arc welding gun (10), a laser angle adjusting device (8), an arc welding gun angle adjusting device (4), a Z-axis linear motion device (5) and an XY double-shaft linear motion device (6), wherein the Z-axis linear motion device (5) is arranged inside the integral supporting frame (1), the Z-axis linear motion device (5) is connected with the laser angle adjusting device (8) and the arc welding gun angle adjusting device (4), the laser welding gun (7) is connected onto the laser angle adjusting device (8), an angle adjusting rotating handle (23) and a fixing nail (24) are arranged on the left side of the laser angle adjusting device (8), the arc welding gun angle adjusting device (4) is connected onto a light wire interval adjusting device (21) downwards, a light wire interval adjusting rotating handle (20) is arranged at the lower end of the light wire interval adjusting device (21), an angle adjusting spiral handle (22) is arranged at the right end of the welding gun angle adjusting device (4), an arc welding gun angle adjusting device (4) is connected onto an arc welding gun fixing piece (26), the XY double-shaft linear motion device (6) is arranged on the integral supporting frame (10), the lower extreme be provided with flat position work piece fixing device (11) on XY biax linear motion device (6), the right-hand member of whole braced frame (1) is provided with graduated disk (3), fixed compound welder flat welding overhead position auto-change over device (17) that sets up on graduated disk (3), compound welder flat welding overhead position auto-change over device (17) front end is equipped with switching motor (2).
2. The adjustable laser-arc composite surfacing device according to claim 1, characterized in that: guide rail (12) have been seted up to the lateral wall of Z axle linear motion device (5), the inside longitudinal rotation of guide rail (12) is provided with ball (14), the fixed shaft coupling (15) that is provided with in upper end of ball (14), the fixed motor (16) that is provided with in upper end of shaft coupling (15), the screw connection of ball (14) has slider (13).
3. The adjustable laser-arc composite surfacing device according to claim 1, characterized in that: an angle adjusting rotary handle (23) and a fixing nail (24) are arranged on the left side of the laser angle adjusting device (8), and angle scales (25) are arranged on the angle adjusting rotary handle.
4. The adjustable laser-arc composite surfacing device according to claim 1, characterized in that: the arc welding gun angle adjusting device (4) is connected to a smooth wire interval adjusting device (21), a smooth wire interval adjusting rotating handle (20) is arranged at the lower end of the smooth wire interval adjusting device (21), an angle adjusting spiral handle (22) is arranged on the right side of the arc welding gun angle adjusting device (4), a firing pin (18) is arranged at the lower end of the angle adjusting spiral handle, and a rotary fixing handle (19) is arranged at the lower end of the firing pin.
5. The adjustable laser arc composite surfacing device according to claim 1, characterized in that: z axle rectilinear motion device (5) and rotation axis (9) fixed connection, rotation axis (9) are connected with graduated disk (3), fixed set up compound welder flat welding overhead welding position auto-change over device (17) on graduated disk (3), compound welder flat welding overhead welding position auto-change over device (17) front end is equipped with switching motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221298511.2U CN217647710U (en) | 2022-05-28 | 2022-05-28 | Adjustable laser-arc composite surfacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221298511.2U CN217647710U (en) | 2022-05-28 | 2022-05-28 | Adjustable laser-arc composite surfacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217647710U true CN217647710U (en) | 2022-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221298511.2U Active CN217647710U (en) | 2022-05-28 | 2022-05-28 | Adjustable laser-arc composite surfacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217647710U (en) |
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2022
- 2022-05-28 CN CN202221298511.2U patent/CN217647710U/en active Active
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