CN221290117U - Continuous material-increasing surfacing support for shaft workpieces - Google Patents
Continuous material-increasing surfacing support for shaft workpieces Download PDFInfo
- Publication number
- CN221290117U CN221290117U CN202322866138.7U CN202322866138U CN221290117U CN 221290117 U CN221290117 U CN 221290117U CN 202322866138 U CN202322866138 U CN 202322866138U CN 221290117 U CN221290117 U CN 221290117U
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- fixedly connected
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- limiting
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- 238000003466 welding Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000000654 additive Substances 0.000 claims description 7
- 230000000996 additive effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a continuous material-increasing surfacing bracket for shaft workpieces, which comprises a fixed base, wherein a processing groove is formed in the upper surface of the fixed base, two groups of supporting mechanisms with mutually symmetrical positions are arranged on the inner wall of the processing groove, two supporting frames are fixedly connected to two sides of the fixed base, and mounting top plates are fixedly connected to the top ends of the four supporting frames. According to the utility model, the supporting mechanism is arranged on the surface of the fixed base, so that a pipe shaft workpiece can be placed above the movable support, and the workpiece surface is supported and limited by utilizing the two limiting rollers at the end part of the movable support, so that a worker can conveniently rotate the workpiece on the limiting rollers in the welding process of the workpiece, and thus, continuous surfacing operations can be conveniently carried out on different positions of the workpiece surface.
Description
Technical Field
The utility model relates to the technical field of additive build-up welding, in particular to a continuous additive build-up welding bracket for shaft workpieces.
Background
Build-up welding refers to a process of restoring a function by stacking a metal material on the surface of a metal member and welding it on the surface to increase the size of an original, repair wear or repair cracks. This process is accomplished using a welding device, such as a handheld arc welding device or an automated welding device.
The utility model provides a auxiliary stand for roller build-up welding for patent application number CN202123131522.X, includes the base, and the base top is provided with two fixed subassemblies, and fixed subassembly is used for fixed roller, two deflector of fixedly connected with on the base, sliding connection has two mount pads on the deflector, mount pad top fixedly connected with is used for supporting the supporting component of roller, fixes the roller main part through supporting component, can send into the roller fixed axle in the three-jaw chuck fast, has avoided the roller main part to rock on lifting device, hardly aligns fixed problem with the three-jaw chuck.
Above auxiliary stand for roller build-up welding, when in actual use, two gyro wheels that it is used for supporting the work piece bottom are fixed knot structure immovable at the arc backplate surface to can't carry out the self-adaptation spacing according to the diameter size of work piece, lead to the work piece to be unstable inadequately at the support base surface easily, influence the staff and carry out welding operation subsequently. Therefore, a continuous material-increasing surfacing bracket for shaft workpieces is designed.
Disclosure of utility model
The utility model aims to provide a continuous material-increasing surfacing bracket for shaft workpieces, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The continuous material-increasing surfacing bracket for the shaft workpieces comprises a fixed base, wherein a processing groove is formed in the upper surface of the fixed base, two groups of supporting mechanisms with mutually symmetrical positions are arranged on the inner wall of the processing groove, two supporting frames are fixedly connected to two sides of the fixed base, mounting top plates are fixedly connected to the top ends of the four supporting frames, and welding assemblies are arranged on the surfaces of the mounting top plates;
The supporting mechanism comprises a movable supporting seat, a limiting movable groove is formed in the surface of the movable supporting seat, a movable support is arranged on the inner wall of the limiting movable groove through rotation of a rotating shaft, mounting grooves are formed in the two ends of the movable support, limiting idler wheels are connected with the inner wall of the mounting grooves in a rotating mode, a guide notch is formed in the inner wall of the processing groove, the movable supporting seat is slidably connected with the inner wall of the guide notch, an adjusting screw is connected with the surface of the movable supporting seat in a rotating mode, an adjusting frame is fixedly connected to the side face of the fixed base, and the adjusting screw is in threaded connection with the surface of the adjusting frame.
Preferably, the welding assembly comprises a driving motor, an output shaft of the driving motor is fixedly connected with a driving screw rod, a rectangular guide hole is formed in the surface of the mounting top plate, and the end part of the driving screw rod is rotationally connected with the inner wall of the rectangular guide hole.
Preferably, the surface threaded connection of drive lead screw has the movable block, the last fixed surface of movable block is connected with the mounting bracket, the fixed surface of mounting bracket installs electric telescopic handle, and electric telescopic handle's expansion end fixedly connected with movable frame.
Preferably, the lower surface of the movable frame is provided with a welding gun mounting hole, both sides of the movable block are provided with limiting grooves, and the movable frame is in sliding connection with the inner wall of the limiting grooves.
Preferably, one end of the adjusting screw rod, which is far away from the movable supporting seat, extends to the outside of the adjusting frame, and is fixedly connected with an adjusting knob.
Preferably, the movable support is of a V-shaped structure, a torsion spring is sleeved on the surface of the rotating shaft of the movable support, one end of the torsion spring is fixedly connected with the surface of the movable support, and the other end of the torsion spring is fixedly connected with the inner wall of the limiting movable groove.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the supporting mechanism is arranged on the surface of the fixed base, so that a pipe shaft workpiece can be placed above the movable support, and the workpiece surface is supported and limited by utilizing the two limiting rollers at the end part of the movable support, so that a worker can conveniently rotate the workpiece on the limiting rollers in the welding process of the workpiece, and thus, continuous surfacing operations can be conveniently carried out on different positions of the workpiece surface.
2. According to the utility model, the welding assembly is arranged at the top of the welding bracket, so that the driving motor can be used for driving the movable block to horizontally and transversely move, the welding gun can be driven to carry out position adjustment, and meanwhile, the electric telescopic rod can be used for driving the welding gun to move up and down, so that the surfacing welding treatment on workpieces with different sizes is facilitated.
Drawings
FIG. 1 is a schematic view of an overall first view structure of the utility model;
FIG. 2 is a schematic diagram of the overall second view structure of the utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged partial schematic view of the inventive welding assembly.
In the figure: 1. a fixed base; 2. a processing groove; 3. a support frame; 4. installing a top plate; 5. a movable supporting seat; 6. a limit movable groove; 7. a movable bracket; 8. limiting idler wheels; 9. adjusting a screw rod; 10. an adjusting frame; 11. a driving motor; 12. driving a screw rod; 13. rectangular guide holes; 14. a movable block; 15. a mounting frame; 16. an electric telescopic rod; 17. a movable frame; 18. a limit groove; 19. and (5) adjusting a knob.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, a continuous material-increasing surfacing support for shaft workpieces comprises a fixed base 1, wherein a processing groove 2 is formed in the upper surface of the fixed base 1, two groups of supporting mechanisms with mutually symmetrical positions are arranged on the inner wall of the processing groove 2, two supporting frames 3 are fixedly connected to two sides of the fixed base 1, an installation top plate 4 is fixedly connected to the top ends of the four supporting frames 3, and a welding assembly is arranged on the surface of the installation top plate 4.
The welding assembly comprises a driving motor 11, the driving motor 11 is fixed on the side face of the mounting top plate 4, an output shaft of the driving motor 11 is fixedly connected with a driving screw rod 12, a rectangular guide hole 13 is formed in the surface of the mounting top plate 4, and the end portion of the driving screw rod 12 is rotationally connected with the inner wall of the rectangular guide hole 13.
The surface threaded connection of drive lead screw 12 has movable block 14, and movable block 14 and the inner wall sliding connection of rectangle guiding hole 13, and the upper surface fixedly connected with mounting bracket 15 of movable block 14, the surface fixed mounting of mounting bracket 15 have electric telescopic handle 16, and electric telescopic handle 16's flexible end fixedly connected with movable frame 17.
The lower surface of the movable frame 17 is provided with a welding gun mounting hole, both sides of the movable block 14 are provided with limiting grooves 18, and the movable frame 17 is in sliding connection with the inner walls of the limiting grooves 18.
It is worth noting that, through being provided with the welding subassembly at the top of whole support, when carrying out the build-up welding operation to the work piece surface, can utilize driving motor 11 to drive the rotation of drive lead screw 12, and then drive movable block 14 and move in the inside of the rectangle guiding hole 13 on installation roof 4 surface, drive movable frame 17 reciprocal lateral shifting simultaneously to can drive the welder on the movable frame 17 and carry out the removal welding to the work piece surface, can also utilize electric telescopic handle 16 to drive welder and reciprocate simultaneously, can carry out continuous motion welding in the work piece rotation in-process. .
The supporting mechanism comprises a movable supporting seat 5, a limiting movable groove 6 is formed in the surface of the movable supporting seat 5, a movable support 7 is arranged on the inner wall of the limiting movable groove 6 through rotation of a rotating shaft, mounting grooves are formed in two ends of the movable support 7, limiting idler wheels 8 are connected to the inner wall of the mounting grooves in a rotating mode, and guide gaps are formed in the inner side walls of the processing grooves 2.
The movable support 7 is of a V-shaped structure, a torsion spring is sleeved on the surface of a rotating shaft of the movable support 7, one end of the torsion spring is fixedly connected with the surface of the movable support 7, and the other end of the torsion spring is fixedly connected with the inner wall of the limiting movable groove 6.
The movable supporting seat 5 is in sliding connection with the inner wall of the guide notch, the surface of the movable supporting seat 5 is rotationally connected with an adjusting screw rod 9, the side surface of the fixed base 1 is fixedly connected with an adjusting frame 10,
Through setting up accommodate the lead screw 9 and the movable supporting seat 5, can utilize accommodate the lead screw 9 to drive movable supporting seat 5 at the inside removal of processing groove 2 to conveniently adjust the interval between two sets of limit gyro wheels 8, be applicable to spacing and supporting the work piece of different diameters.
The adjusting screw rod 9 is in threaded connection with the surface of the adjusting frame 10, one end of the adjusting screw rod 9, which is far away from the movable supporting seat 5, extends to the outside of the adjusting frame 10, and is fixedly connected with an adjusting knob 19.
It is worth to say that, by arranging the supporting mechanism on the surface of the fixed base 1, firstly placing the pipe shaft type workpiece above the movable bracket 7, supporting and limiting the surface of the workpiece by using the two limiting rollers 8 at the end part of the movable bracket 7, and rotating in the limiting movable groove 6 in the movable supporting seat 5 by using the movable bracket 7, the self-adaptive limiting can be performed according to the size of the workpiece,
Then, in the process of welding the workpiece, a worker can rotate the workpiece on the surface of the limiting roller 8, so that continuous surfacing operation can be conveniently carried out on different positions on the surface of the workpiece.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a continuous material-adding build-up welding support of axle type work piece, includes unable adjustment base (1), its characterized in that: the upper surface of the fixed base (1) is provided with a processing groove (2), the inner wall of the processing groove (2) is provided with two groups of supporting mechanisms with mutually symmetrical positions, two supporting frames (3) are fixedly connected to two sides of the fixed base (1), the top ends of the four supporting frames (3) are fixedly connected with a mounting top plate (4), and the surface of the mounting top plate (4) is provided with a welding assembly;
The supporting mechanism comprises a movable supporting seat (5), a limiting movable groove (6) is formed in the surface of the movable supporting seat (5), a movable support (7) is arranged on the inner wall of the limiting movable groove (6) through rotation of a rotating shaft, mounting grooves are formed in two ends of the movable support (7), limiting idler wheels (8) are connected to the inner wall of the mounting grooves in a rotating mode, guide gaps are formed in the inner walls of the processing grooves (2), the movable supporting seat (5) is connected with the inner walls of the guide gaps in a sliding mode, an adjusting screw (9) is connected to the surface of the movable supporting seat (5) in a rotating mode, an adjusting frame (10) is fixedly connected to the side face of the fixed base (1), and the adjusting screw (9) is connected with the surface of the adjusting frame (10) through threads.
2. The continuous additive build-up welding bracket for shaft workpieces according to claim 1, wherein: the welding assembly comprises a driving motor (11), an output shaft of the driving motor (11) is fixedly connected with a driving screw rod (12), a rectangular guide hole (13) is formed in the surface of the mounting top plate (4), and the end part of the driving screw rod (12) is rotationally connected with the inner wall of the rectangular guide hole (13).
3. The continuous additive build-up welding bracket for shaft workpieces according to claim 2, wherein: the surface threaded connection of drive lead screw (12) has movable block (14), the upper surface fixedly connected with mounting bracket (15) of movable block (14), the surface fixed mounting of mounting bracket (15) has electric telescopic handle (16), and the expansion end fixedly connected with movable frame (17) of electric telescopic handle (16).
4. A continuous additive build-up welding bracket for shaft workpieces according to claim 3, wherein: the welding gun mounting holes are formed in the lower surface of the movable frame (17), limiting grooves (18) are formed in two sides of the movable block (14), and the movable frame (17) is slidably connected with the inner walls of the limiting grooves (18).
5. The continuous additive build-up welding bracket for shaft workpieces according to claim 1, wherein: one end of the adjusting screw rod (9) far away from the movable supporting seat (5) extends to the outside of the adjusting frame (10), and is fixedly connected with an adjusting knob (19).
6. The continuous additive build-up welding bracket for shaft workpieces according to claim 1, wherein: the movable support (7) is of a V-shaped structure, a torsion spring is sleeved on the surface of the rotating shaft of the movable support (7), one end of the torsion spring is fixedly connected with the surface of the movable support (7), and the other end of the torsion spring is fixedly connected with the inner wall of the limiting movable groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322866138.7U CN221290117U (en) | 2023-10-25 | 2023-10-25 | Continuous material-increasing surfacing support for shaft workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322866138.7U CN221290117U (en) | 2023-10-25 | 2023-10-25 | Continuous material-increasing surfacing support for shaft workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221290117U true CN221290117U (en) | 2024-07-09 |
Family
ID=91751096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322866138.7U Active CN221290117U (en) | 2023-10-25 | 2023-10-25 | Continuous material-increasing surfacing support for shaft workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221290117U (en) |
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2023
- 2023-10-25 CN CN202322866138.7U patent/CN221290117U/en active Active
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