CN220863119U - Positioning tool of friction stir welding equipment - Google Patents
Positioning tool of friction stir welding equipment Download PDFInfo
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- CN220863119U CN220863119U CN202322431964.9U CN202322431964U CN220863119U CN 220863119 U CN220863119 U CN 220863119U CN 202322431964 U CN202322431964 U CN 202322431964U CN 220863119 U CN220863119 U CN 220863119U
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- 238000003466 welding Methods 0.000 title claims abstract description 39
- 238000003756 stirring Methods 0.000 title claims abstract description 14
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
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Abstract
The utility model discloses a positioning tool of friction stir welding equipment, which comprises a base, wherein the upper surface of the base is fixedly connected with a first support frame, the upper surface of the base is fixedly connected with a first rack, the outer surface of the first rack is in meshed connection with a first gear, the outer surface of the first gear is movably connected with a first connecting rod, the outer surfaces of two ends of the first connecting rod are fixedly connected with a second support frame, and the outer surface of the second support frame is fixedly connected with a first connecting plate.
Description
Technical Field
The utility model relates to the technical field of welding fixture design, in particular to a positioning fixture of friction stir welding equipment.
Background
Friction stir welding refers to the process of using heat generated by friction between a welding tool rotating at a high speed and a workpiece to locally melt a welded material, and when the welding tool moves forwards along a welding interface, the plasticized material flows from the front part to the rear part of the welding tool under the action of the rotating friction force of the welding tool, and a compact solid-phase welding seam is formed under the extrusion of the welding tool.
In the prior art, for example, the Chinese patent number is: CN 218836443U's barrel friction stir welding frock, including workstation, eyelidretractor and fixer, the eyelidretractor is located on the workstation, the fixer symmetry is equipped with two sets of, the fixer includes mount, telescopic link, circulator and locator, the mount is located on the workstation, the telescopic link rotates to locate on the mount, the circulator is located on the mount, the locator is located on the telescopic link, the circulator includes mounting box and motor, the mounting box is located on the mount, the motor is located in the mounting box and output shaft rotation runs through mounting box and mount and is connected with the telescopic link.
However, in the prior art, although the above-mentioned patent has technical advantages as above, it has disadvantages in that: the traditional device can be fixed to what needs to be welded in the use process, but the fixed size is limited, the fixed width and the fixed distance of the device can not be adjusted for materials with different sizes, the use condition is single, the fixing device is required to be replaced for materials with different sizes, the production cost is improved, the traditional device is required to be manually moved, the production efficiency is reduced, and therefore the above defects are optimized.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model solves the technical problems by adopting the following technical scheme: the utility model provides a location frock of friction stir welding equipment, includes the base, the upper surface fixedly connected with first support frame of base, the upper surface fixedly connected with first rack of base, the surface meshing of first rack is connected with first gear, the surface swing joint of first gear has a head rod, the surface fixedly connected with second support frame at head rod both ends, the surface fixedly connected with first connecting plate of second support frame, the surface fixedly connected with second connecting plate of first connecting plate, the surface fixedly connected with of second connecting plate places the plectane, promotes first slide bar and slides at adjusting device's internal surface under the effect of first spring this moment to drive the second support frame of connecting on first slide bar and slide, first gear slides at the surface of first rack, and the device that the welding that the second support frame surface set up is put on placing the plectane surface at this moment is moved forward.
Preferably, the upper surface fixedly connected with arc backup pad of base, the upper surface fixedly connected with adjusting device of arc backup pad, adjusting device's inside is equipped with first spring, rotates the rotor plate, and the draw-in lever leaves the draw-in groove position that sets up at adjusting device surface, promotes first slide bar at adjusting device's internal surface and slides under the effect of first spring this moment.
Preferably, the surface fixedly connected with first slide bar of first spring, the surface fixedly connected with third connecting plate of first slide bar, the upper surface of third connecting plate is fixed connection with the lower surface of second support frame, adjusting device's inside is equipped with the push pedal, the surface fixedly connected with of push pedal adjusts the pole, the surface fixedly connected with clamping lever of adjusting the pole, the surface fixedly connected with rotor plate of adjusting the pole, the clamping lever leaves the draw-in groove position that sets up at adjusting device surface, promotes first slide bar at adjusting device's internal surface at this moment under the effect of first spring to drive the second support frame of connecting on first slide bar and slide, first gear slides at the surface of first rack, and the device that second support frame surface set up at this moment is carrying the device of placing the welding completion on plectane surface and is moved forward, and the hydraulic rod is retracted, and the centre gripping is fixed to be accomplished, then takes down the device board that the welding was accomplished, otherwise promotes the pole, promotes the clamping lever to the draw-in groove department that adjusting device surface set up and accomplishes the removal fixed work.
Preferably, the lower surface fixedly connected with fourth connecting plate of second support frame, the surface fixedly connected with hydraulic means of fourth connecting plate, hydraulic means's surface swing joint has the hydraulic stem, the upper surface fixedly connected with spill sliding plate of second support frame, the upper surface sliding connection of spill sliding plate has L type sliding plate, starts hydraulic means and drives the hydraulic stem and stretch out, drives the expansion assembly of connecting at the hydraulic stem and begins to remove, and the second rack that expansion assembly connects begins to slide at the internal surface of spill link this moment, and the second rack meshing is connected the second gear.
Preferably, the outer surface fixedly connected with fifth connecting plate of L type sliding plate, the outer surface fixedly connected with second spring of fifth connecting plate, the outer surface fixedly connected with arc fixed plate of second spring, the third connecting rod drives the rotation of adjusting the plectane, under the arc track's that adjusts the plectane surface to offer groove, the clamping assembly slides at the surface in the groove in rotatory in-process, sets up at the inwards movement of three L type sliding plates of clamping assembly lower surface this moment, and the device that needs welded is held at this moment, and under the effect of second spring, two arc fixed plates about will need welded device board block and prevent rocking.
Preferably, the outer surface fixedly connected with expansion assembly of hydraulic stem, the surface fixedly connected with second rack of expansion assembly, the surface sliding connection of second rack has the concave link, the last surface fixedly connected with second connecting rod of concave link, the surface meshing of second rack is connected with the second gear, the surface fixedly connected with third connecting rod of second gear, the surface of third connecting rod is swing joint with the internal surface of second support frame, the surface fixedly connected with adjustment plectane of third connecting rod, the internal surface sliding connection of adjustment plectane has clamping assembly, clamping assembly's lower surface and L type sliding plate fixed connection, will need welded device to put in the top of placing the plectane, start hydraulic means and drive the hydraulic stem and stretch out, drive the expansion assembly of connection at the hydraulic stem and begin to remove, the second rack meshing of expansion assembly connection is connected with the second gear this moment, and is driven the rotation of third connecting rod, and is driven the rotation of adjusting plectane, the rotation of adjusting plectane is the track of seting up at the adjusting surface under the inner surface, the rotatory device's of clamping assembly and the arc-shaped spring setting up the welding device of the arc-shaped plate under the time, the welding device's the arc-shaped plate that need be used to change the clamping assembly, the welding device of the L type is fixed to the size under the arc-shaped sliding plate at the time.
The beneficial effects of the utility model are as follows:
1. According to the utility model, when the clamping device is used, a device to be welded is placed above a placed circular plate, the hydraulic device is started to drive the hydraulic rod to extend, the telescopic assembly connected to the hydraulic rod is driven to start moving, at the moment, the second rack connected with the telescopic assembly starts sliding on the inner surface of the concave connecting frame, the second rack is meshed with the second gear to drive the third connecting rod to rotate, the third connecting rod drives the adjusting circular plate to rotate, the clamping assembly slides on the surface of the groove in the rotating process under the groove of the arc track formed on the surface of the adjusting circular plate, at the moment, the three L-shaped sliding plates arranged on the lower surface of the clamping assembly move inwards to clamp the device to be welded, under the action of the second spring, the upper and lower arc-shaped fixed plates clamp the device to be welded to prevent shaking, and the distance between the L-shaped sliding plates is adjusted by the telescopic operation of the hydraulic rod, so that the clamping size is changed, and the use efficiency is improved.
2. According to the utility model, after welding is completed by arranging the adjusting device, the rotating plate is rotated, the clamping rod leaves the clamping groove arranged on the surface of the adjusting device, at the moment, the first sliding rod is pushed to slide on the inner surface of the adjusting device under the action of the first spring, so that the second support frame connected to the first sliding rod is driven to slide, the first gear slides on the outer surface of the first rack, at the moment, the device arranged on the surface of the second support frame moves forwards with the device arranged on the surface of the placed circular plate and is retracted, the clamping and fixing are completed, then the welded device plate is taken down, otherwise, the adjusting rod is pushed, and the clamping rod is pushed to the clamping groove arranged on the surface of the adjusting device to complete moving and fixing work.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a side view of the present utility model;
FIG. 4 is a schematic view of the structure of the present utility model at A;
FIG. 5 is a schematic view of the structure at B of the present utility model;
Fig. 6 is a schematic structural view of the present utility model at C.
In the figure: 1. a base; 2. a second support frame; 3. a first support frame; 4. a second connecting plate; 5. placing a circular plate; 6. a first connection plate; 7. a first rack; 8. a first gear; 9. a first connecting rod; 10. adjusting a circular plate; 11. a clamping assembly; 12. a first spring; 13. a rotating plate; 14. a hydraulic rod; 15. a hydraulic device; 16. a fourth connecting plate; 17. a concave sliding plate; 18. an L-shaped sliding plate; 19. a second spring; 20. an arc-shaped fixing plate; 21. a fifth connecting plate; 22. a third connecting plate; 23. a first slide bar; 24. a push plate; 25. an arc-shaped supporting plate; 26. a clamping rod; 27. an adjusting device; 28. an adjusting rod; 29. a second connecting rod; 30. a second rack; 31. a third connecting rod; 32. a second gear; 33. a telescoping assembly; 34. a concave connecting frame.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Examples:
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a location frock of friction stir welding equipment, includes base 1, the last fixed surface of base 1 is connected with first support frame 3, the last fixed surface of base 1 is connected with first rack 7, the surface meshing of first rack 7 is connected with first gear 8, the surface swing joint of first gear 8 has head rod 9, the fixed surface at head rod 9 both ends is connected with second support frame 2, the fixed surface of second support frame 2 is connected with first connecting plate 6, the fixed surface of first connecting plate 6 is connected with second connecting plate 4, the fixed surface of second connecting plate 4 is connected with and places plectane 5 to drive the second support frame 2 of connection on first slide bar 23 and slide, first gear 8 slides at the surface of first rack 7, and the device that the welding of second support frame 2 surface set up is put on placing plectane 5 surface is moved forward this moment, and hydraulic stem 14 is retracted, and the centre gripping is fixed to be accomplished, then takes off the device board that the welding was accomplished.
The upper surface fixedly connected with arc backup pad 25 of base 1, the upper surface fixedly connected with adjusting device 27 of arc backup pad 25, adjusting device 27's inside is equipped with first spring 12, rotates rotor plate 13, and draw-in lever 26 leaves the draw-in groove position that sets up at adjusting device 27 surface, promotes first slide bar 23 at adjusting device 27's internal surface under the effect of first spring 12 this moment to drive the second support frame 2 of connecting on first slide bar 23 and slide.
The outer surface fixedly connected with first slide bar 23 of first spring 12, the surface fixedly connected with third connecting plate 22 of first slide bar 23, the upper surface of third connecting plate 22 is fixed connection with the lower surface of second support frame 2, the inside of adjusting device 27 is equipped with push pedal 24, the surface fixedly connected with regulation pole 28 of push pedal 24, the surface fixedly connected with clamping lever 26 of regulation pole 28, the surface fixedly connected with rotor plate 13 of regulation pole 28, clamping lever 26 leave the draw-in groove position that sets up at adjusting device 27 surface, promote first slide bar 23 at the internal surface of adjusting device 27 under the effect of first spring 12 this moment to drive the second support frame 2 that connects on first slide bar 23 and slide, first gear 8 slides at the surface of first rack 7, and the device that second support frame 2 surface set up is put at this moment and is moved forward at the device that places the welding completion on disc 5 surface, and hydraulic stem 14 is retracted, and the centre gripping is fixed to be accomplished.
The lower surface fixedly connected with fourth connecting plate 16 of second support frame 2, the surface fixedly connected with hydraulic means 15 of fourth connecting plate 16, the surface swing joint of hydraulic means 15 has hydraulic stem 14, the upper surface fixedly connected with spill slide plate 17 of second support frame 2, the upper surface sliding connection of spill slide plate 17 has L type slide plate 18, starts hydraulic means 15 and drives hydraulic stem 14 and stretch out, drives the flexible subassembly 33 of connecting at hydraulic stem 14 and begins to remove, and the second rack 30 that flexible subassembly 33 connects begins to slide at the internal surface of spill link 34 this moment, and second rack 30 meshing is connected second gear 32, drives the rotation of third connecting rod 31, and third connecting rod 31 drives the rotation of adjusting plectane 10.
The outer surface fixedly connected with fifth connecting plate 21 of L type sliding plate 18, the surface fixedly connected with second spring 19 of fifth connecting plate 21, the surface fixedly connected with arc fixed plate 20 of 19 of second spring, under the groove of the arc orbit of adjusting the plectane 10 surface seting up, clamping assembly 11 slides at the surface in groove at rotatory in-process, sets up at the inwards movement of three L type sliding plates 18 of clamping assembly 11 lower surface at this moment, and the device that needs welded is held at this moment, and under the effect of second spring 19, upper and lower two arc fixed plates 20 block the device board that needs welded and prevent rocking.
The outer surface fixedly connected with expansion assembly 33 of hydraulic stem 14, the surface fixedly connected with second rack 30 of expansion assembly 33, the surface sliding connection of second rack 30 has concave link 34, the upper surface fixedly connected with second connecting rod 29 of concave link 34, the surface meshing of second rack 30 is connected with second gear 32, the surface fixedly connected with third connecting rod 31 of second gear 32, the surface of third connecting rod 31 and the internal surface of second support frame 2 are swing joint, the surface fixedly connected with of third connecting rod 31 adjusts plectane 10, the internal surface sliding connection of adjusting plectane 10 has clamping assembly 11, the lower surface and the L type sliding plate 18 fixed connection of clamping assembly 11, the second rack 30 that expansion assembly 33 is connected begins to slide at the internal surface of concave link 34 this moment, and second rack 30 meshing is connected with second gear 32, drives the rotation of third connecting rod 31, under the groove of the arc track that adjusts plectane 10 surface set up, clamping assembly 11 is at the rotatory groove and is the arc track's of second support frame 2, thereby the welding device that the clamping assembly's surface need change the size under the clamping assembly's of two arc-shaped plates 18, the welding device that the clamping assembly's the welding device of the profile of the L need to change under the surface profile of the clamping assembly 18, the welding device of the L type of the clamping assembly is fixed to the surface of the L type of the clamping assembly 18.
Working principle:
When the welding device is used, a device to be welded is placed above the placed circular plate 5, the hydraulic device 15 is started to drive the hydraulic rod 14 to extend, the telescopic component 33 connected to the hydraulic rod 14 is driven to start moving, at the moment, the second rack 30 connected to the telescopic component 33 starts to slide on the inner surface of the concave connecting frame 34, the second rack 30 is meshed with the second gear 32 and drives the third connecting rod 31 to rotate, the third connecting rod 31 drives the adjusting circular plate 10 to rotate, the clamping component 11 slides on the surface of the groove in the rotating process under the groove of the arc track formed on the surface of the adjusting circular plate 10, at the moment, the three L-shaped sliding plates 18 arranged on the lower surface of the clamping component 11 move inwards, at the moment, the device to be welded is clamped, and under the action of the second spring 19, the upper and lower two arc-shaped fixing plates 20 clamp the device plates to be welded to prevent shaking, and the distance of the telescopic adjusting L-shaped sliding plates 18 of the hydraulic rod 14 is changed, so that the using efficiency is improved.
After welding, the rotating plate 13 is rotated, the clamping rod 26 leaves the clamping groove position arranged on the surface of the adjusting device 27, at the moment, the first sliding rod 23 is pushed to slide on the inner surface of the adjusting device 27 under the action of the first spring 12, so that the second supporting frame 2 connected to the first sliding rod 23 is driven to slide, the first gear 8 slides on the outer surface of the first rack 7, at the moment, the device arranged on the surface of the second supporting frame 2 moves forwards with the device arranged on the surface of the placing circular plate 5 and used for welding, the hydraulic rod 14 retracts, clamping and fixing are completed, then the welded device plate is taken down, and otherwise, the adjusting rod 28 is pushed to push the clamping rod 26 to the clamping groove arranged on the surface of the adjusting device 27 to complete moving and fixing work.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein are implemented by conventional means in the art unless specifically indicated and limited by the context.
Claims (6)
1. The utility model provides a friction stir welding equipment's location frock, includes base (1), its characterized in that: the novel multifunctional electric bicycle is characterized in that the first support frame (3) is fixedly connected to the upper surface of the base (1), the first rack (7) is fixedly connected to the upper surface of the base (1), the first gear (8) is connected to the outer surface of the first rack (7) in a meshed mode, the first connecting rod (9) is movably connected to the outer surface of the first gear (8), the second support frame (2) is fixedly connected to the outer surfaces of the two ends of the first connecting rod (9), the first connecting plate (6) is fixedly connected to the outer surface of the second support frame (2), the second connecting plate (4) is fixedly connected to the outer surface of the first connecting plate (6), and the circular plate (5) is placed in the outer surface of the second connecting plate (4).
2. The positioning tool of the friction stir welding equipment according to claim 1, wherein: the novel multifunctional electric bicycle is characterized in that the upper surface of the base (1) is fixedly connected with an arc-shaped supporting plate (25), the upper surface of the arc-shaped supporting plate (25) is fixedly connected with an adjusting device (27), and a first spring (12) is arranged in the adjusting device (27).
3. The positioning tool of the friction stir welding equipment according to claim 2, wherein: the outer surface fixedly connected with first slide bar (23) of first spring (12), the surface fixedly connected with third connecting plate (22) of first slide bar (23), the upper surface of third connecting plate (22) is fixed connection with the lower surface of second support frame (2), the inside of adjusting device (27) is equipped with push pedal (24), the surface fixedly connected with of push pedal (24) adjusts pole (28), the surface fixedly connected with card pole (26) of adjusting pole (28), the surface fixedly connected with rotor plate (13) of adjusting pole (28).
4. The positioning tool of the friction stir welding equipment according to claim 1, wherein: the lower surface fixedly connected with fourth connecting plate (16) of second support frame (2), the surface fixedly connected with hydraulic means (15) of fourth connecting plate (16), the surface swing joint of hydraulic means (15) has hydraulic stem (14), the upper surface fixedly connected with spill sliding plate (17) of second support frame (2), the upper surface sliding connection of spill sliding plate (17) has L type sliding plate (18).
5. The positioning tool of the friction stir welding device according to claim 4, wherein: the outer surface fixedly connected with fifth connecting plate (21) of L type sliding plate (18), the surface fixedly connected with second spring (19) of fifth connecting plate (21), the surface fixedly connected with arc fixed plate (20) of second spring (19).
6. The positioning tool of the friction stir welding device according to claim 4, wherein: the outer surface fixedly connected with flexible subassembly (33) of hydraulic stem (14), the outer surface fixedly connected with second rack (30) of flexible subassembly (33), the surface sliding connection of second rack (30) has concave link (34), the upper surface fixedly connected with second connecting rod (29) of concave link (34), the surface meshing of second rack (30) is connected with second gear (32), the surface fixedly connected with third connecting rod (31) of second gear (32), the surface of third connecting rod (31) is swing joint with the internal surface of second support frame (2), the surface fixedly connected with of third connecting rod (31) adjusts plectane (10), the internal surface sliding connection of plectane (10) has clamping assembly (11), the lower surface and the L type sliding plate (18) of clamping assembly (11) are fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431964.9U CN220863119U (en) | 2023-09-07 | 2023-09-07 | Positioning tool of friction stir welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431964.9U CN220863119U (en) | 2023-09-07 | 2023-09-07 | Positioning tool of friction stir welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220863119U true CN220863119U (en) | 2024-04-30 |
Family
ID=90806664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322431964.9U Active CN220863119U (en) | 2023-09-07 | 2023-09-07 | Positioning tool of friction stir welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220863119U (en) |
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2023
- 2023-09-07 CN CN202322431964.9U patent/CN220863119U/en active Active
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