CN220698606U - Hinge seat positioning welding device - Google Patents
Hinge seat positioning welding device Download PDFInfo
- Publication number
- CN220698606U CN220698606U CN202322052516.8U CN202322052516U CN220698606U CN 220698606 U CN220698606 U CN 220698606U CN 202322052516 U CN202322052516 U CN 202322052516U CN 220698606 U CN220698606 U CN 220698606U
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- CN
- China
- Prior art keywords
- hinge seat
- positioning
- cylinder
- positioning shaft
- flange connection
- 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.)
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 30
- 210000000078 claw Anatomy 0.000 claims abstract description 20
- 238000003754 machining Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Abstract
The utility model relates to the technical field of welding processing, and discloses a hinge seat positioning welding device which comprises a positioner, wherein flange connecting discs are arranged on a headstock and a tailstock of the positioner, a positioning shaft is arranged between the two flange connecting discs, a long-stroke cylinder for fixing the positioning shaft and a corner cylinder corresponding to the end part of the positioning shaft are respectively arranged at the positions of the two flange connecting discs, a spring positioner is arranged on the positioning shaft, a short-stroke cylinder is arranged at the middle position of the flange connecting discs, a movable clamping claw is arranged at the end part of the short-stroke cylinder, and a fixed clamping claw is arranged between the two flange connecting discs corresponding to the position of the movable clamping claw. This hinge seat fixed-position welding set carries out the location of hinge seat through cylinder and slip and spring locator, only needs to put into the work piece and can carry out automatic positioning, need not manual measurement, has made things convenient for the operation, also is favorable to improving machining efficiency.
Description
Technical Field
The utility model relates to the technical field of welding processing, in particular to a hinge seat positioning welding device.
Background
Reinforced concrete door is a door with great demand in civil air defense engineering, and the production of reinforced concrete door is less than the processing of accessory hinge seat. The production of the hinge seat mainly comprises three working procedures: cutting, machining and welding. The two working procedures of cutting and turning can be processed by a laser cutting machine and a numerical control machine tool, and the process of welding the working procedures is only behind. In the current industry, the welding procedure for manufacturing hinge seats is to assemble and weld after manual measurement and positioning by workers. The precision of the traditional manual manufacturing mode is ensured by the technical level of workers, and the welding quality of the hinge seat manufactured by different workers is uneven. The positioning needs to be measured again for each manufacture, and the efficiency is low.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a hinge seat positioning and welding device, which solves the problems in the background technology.
(II) technical scheme
In order to solve the problems, the utility model provides the following technical scheme:
the utility model provides a hinge seat fixed-position welding set, includes the machine of shifting, all install the flange connection pad on the headstock of machine of shifting and the tailstock, install the locating shaft between two flange connection pads, the long stroke cylinder of fixed locating shaft and the corner cylinder of corresponding locating shaft tip are installed respectively to two flange connection pad positions, install the spring locator on the locating shaft, the short stroke cylinder is installed to the intermediate position on the flange connection pad, and movable clamping jaw is installed to short stroke cylinder tip, and fixed clamping jaw is installed to the position of corresponding movable clamping jaw between two flange connection pads.
Preferably, a supporting bottom beam is arranged between the two flange connection discs of the position changing machine, a supporting sliding rod is arranged between the two flange connection discs above the supporting bottom beam and close to two sides, and a sliding positioner is arranged on the supporting sliding rod.
Preferably, a supporting beam and a slotting beam are arranged between the two supporting slide bars, a short-stroke cylinder and a long-stroke cylinder are arranged at the positions of the supporting beam, and a corner cylinder is arranged at the positions of the slotting beam.
Preferably, a supporting bottom plate is arranged on one side, facing the positioning shaft, of the sliding positioner, a linear guide rail is arranged on the top surface of the supporting bottom plate, an electrically driven sliding block is arranged on the linear guide rail, a pneumatic finger is arranged on the top surface of the sliding block, and an arc-shaped positioning claw is arranged at the end part of the pneumatic finger.
(III) beneficial effects
Compared with the prior art, the utility model provides a hinge seat positioning welding device, which has the following beneficial effects:
1. this hinge seat fixed-position welding set carries out the location of hinge seat through cylinder and slip and spring locator, only needs to put into the work piece and can carry out automatic positioning, need not manual measurement, has made things convenient for the operation, also is favorable to improving machining efficiency.
2. This hinge seat fixed-position welding set, through the activity location of cylinder, after the welding is accomplished, can take out more conveniently, the work piece warp also difficult leading to the card to die and can't take out when welding, has made things convenient for the operation.
3. This hinge seat fixed-position welding set adopts the machine that shifts to carry out the centre gripping, can follow each angular position and weld during the welding, has ensured welding strength, and the machine that shifts position is fixed simultaneously, can match robot welder to carry out semi-automatic or full-automatic welding, further improves machining efficiency.
Drawings
FIG. 1 is a side view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a partial enlarged view of the first embodiment of the present utility model;
FIG. 4 is a second enlarged view of a portion of the present utility model;
FIG. 5 is a partial enlarged view III of the present utility model;
FIG. 6 is an enlarged view of the utility model at A;
FIG. 7 is a view showing an opened state of the arc-shaped positioning pawl according to the present utility model;
FIG. 8 is a view of the arcuate positioning pawl of the present utility model in a closed retracted position;
FIG. 9 is a view showing the slide positioner in an open state according to the present utility model;
fig. 10 is a view showing a closed retracted state of the slide fastener according to the present utility model.
In the figure: 1. a positioner; 2. a corner cylinder; 3. hinge seat; 4. supporting a bottom beam; 5. a slide positioner; 6. a spring positioner; 7. a slotted cross beam; 8. a long-stroke cylinder; 9. a short stroke cylinder; 10. a movable clamping jaw; 11. fixing the clamping claw; 12. a support beam; 13. positioning a shaft; 14. a flange connection disc; 15. hinge the seat ear plate; 16. a hinge seat bottom plate; 17. spring ball screws; 18. arc-shaped positioning claws; 19. pneumatic fingers; 20. a slide block; 21. a linear guide rail; 22. a support base plate; 23. a robot welding gun; 24. and supporting the slide bar.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-9, a hinge seat positioning welding device comprises a positioner 1, wherein flange connection plates 14 are arranged on opposite sides of the positioner 1 through bolts, a support bottom beam 4 is arranged between the flange connection plates 14 of the positioner 1 through bolts at the bottom, two support slide bars 24 are also arranged between the two flange connection plates 14 above the support bottom beam 4 through bolts, a support cross beam 12 is also arranged between the two support slide bars 24, sliding positioners 5 are arranged on the two support slide bars 24, a slotted cross beam 7 is also arranged on the support cross beam 12, and clamping grooves are formed in the support bottom beam 4 at intermediate positions corresponding to the slotted cross beam 7 and the support cross beam 12;
a short-stroke cylinder 9 is arranged in the middle between the flange connection plate 14 and the supporting beam 12, the short-stroke cylinder 9 is fixed with the flange connection plate 14, spring ball screws 17 are arranged on the short-stroke cylinder 9, long-stroke cylinders 8 are also arranged on the flange connection plates 14 on the left side and the right side of the short-stroke cylinder 9, movable clamping claws 10 are arranged at the ends of the short-stroke cylinder 9 far away from the flange connection plate 14, the movable clamping claws 10 are positioned between the slotted beam 7 and the supporting beam 12, positioning shafts 13 close to the slotted beam 7 are arranged at the ends of the long-stroke cylinders 8 far away from the flange connection plate 14, and spring positioners 6 are arranged on the positioning shafts 13;
the fixed clamping claw 11 is arranged on the slotted beam 7 horizontally opposite to the movable clamping claw 10, the fixed clamping claw 11 is matched with the movable clamping claw 10, a supporting bottom plate 22 is arranged on the sliding positioner 5 towards one side of the positioning shaft 13 in a welded mode, a linear guide rail 21 is arranged on the top surface of the supporting bottom plate 22, an electrically driven sliding block 20 is arranged on the linear guide rail 21, a pneumatic finger 19 is arranged on the top surface of the sliding block 20, an arc-shaped positioning claw 18 is arranged at the end of the pneumatic finger 19, a corner cylinder 2 is arranged on the side face of the slotted beam 7 far away from the fixed clamping claw 11, and the corner cylinder 2 penetrates through a notch of the slotted beam 7 to be propped against the end of the positioning shaft 13 far away from the supporting beam 12.
When the hinge seat bottom plate 16 of the hinge seat 3 is placed on the clamping groove of the supporting bottom beam 4 in operation, the short-stroke air cylinder 9 is started, the movable clamping claw 10 is pushed to approach the fixed clamping claw 11, so that the hinge seat bottom plate 16 is positioned, clamped and fixed, then the hinge seat ear plate 15 of the hinge seat 3 is placed on the positioning shaft 13, the corner air cylinder 2 is started, the hinge seat ear plate 15 is abutted to the end part of the positioning shaft 13 to form clamping and fixing, the sliding positioner 5 is started, one side of the hinge seat ear plate 15 is positioned, the long-stroke air cylinder 8 is started, the spring positioner 6 is pushed to move to the other side of the hinge seat ear plate 15, positioning and clamping and fixing are formed through the abutting of the two sides, then the robot welding gun 23 is started, the hinge seat ear plate 15 and the hinge seat bottom plate 16 can be welded, meanwhile, the position changing machine 1 is controlled to work, the whole body can be driven to rotate, and then the hinge seat 3 can be taken out after the welding of different angle positions is completed, and the sliding positioner 5, the long-stroke air cylinder 8, the short-stroke air cylinder 9 and the corner air cylinder 2 are retracted in situ, and the whole hinge seat 3 can be taken out.
Claims (4)
1. The utility model provides a hinge seat fixed-position welding set, includes machine (1), its characterized in that: the machine head frame and the machine tail frame of the position changing machine (1) are respectively provided with a flange connection disc (14), a positioning shaft (13) is arranged between the two flange connection discs (14), the positions of the two flange connection discs (14) are respectively provided with a long-stroke cylinder (8) for fixing the positioning shaft (13) and a corner cylinder (2) corresponding to the end part of the positioning shaft (13), the positioning shaft (13) is provided with a spring positioner (6), the middle position of the flange connection disc (14) is provided with a short-stroke cylinder (9), the end part of the short-stroke cylinder (9) is provided with a movable clamping claw (10), and the position between the two flange connection discs (14) corresponding to the movable clamping claw (10) is provided with a fixed clamping claw (11).
2. The hinge seat positioning welding device according to claim 1, wherein: a supporting bottom beam (4) is arranged between two flange connecting discs (14) of the position changing machine (1), supporting sliding rods (24) are arranged between the two flange connecting discs (14) above the supporting bottom beam (4) and are close to two sides, and sliding positioners (5) are arranged on the supporting sliding rods (24).
3. The hinge seat positioning welding device according to claim 2, wherein: the support cross beam (12) and the grooving cross beam (7) are arranged between the two support slide bars (24), the short-stroke air cylinder (9) and the long-stroke air cylinder (8) are arranged at the position of the support cross beam (12), and the corner air cylinder (2) is arranged at the position of the grooving cross beam (7).
4. The hinge seat positioning welding device according to claim 2, wherein: a supporting bottom plate (22) is arranged on one side, facing the positioning shaft (13), of the sliding positioner (5), a linear guide rail (21) is arranged on the top surface of the supporting bottom plate (22), an electrically driven sliding block (20) is arranged on the linear guide rail (21), a pneumatic finger (19) is arranged on the top surface of the sliding block (20), and an arc-shaped positioning claw (18) is arranged at the end part of the pneumatic finger (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322052516.8U CN220698606U (en) | 2023-08-01 | 2023-08-01 | Hinge seat positioning welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322052516.8U CN220698606U (en) | 2023-08-01 | 2023-08-01 | Hinge seat positioning welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220698606U true CN220698606U (en) | 2024-04-02 |
Family
ID=90440499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322052516.8U Active CN220698606U (en) | 2023-08-01 | 2023-08-01 | Hinge seat positioning welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220698606U (en) |
-
2023
- 2023-08-01 CN CN202322052516.8U patent/CN220698606U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |