CN215787880U - Head and tail frame positioner for welding - Google Patents
Head and tail frame positioner for welding Download PDFInfo
- Publication number
- CN215787880U CN215787880U CN202121398249.4U CN202121398249U CN215787880U CN 215787880 U CN215787880 U CN 215787880U CN 202121398249 U CN202121398249 U CN 202121398249U CN 215787880 U CN215787880 U CN 215787880U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- workbench
- plate
- sliding
- hole
- 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
Images
Abstract
The utility model relates to the technical field of welding, in particular to a head and tail frame positioner for welding, which comprises a workbench, wherein a fixed seat is fixedly connected to one side of the workbench, a mounting groove is formed in one side of the fixed seat, a rotating hole is formed in one side of the mounting groove, an A rotating shaft is rotatably connected to the inner side of the rotating hole, a first overturning plate is fixedly connected to one end of the A rotating shaft, and a servo motor is fixedly connected to the other end of the A rotating shaft. The utility model has the advantages that the workbench, the fixed seat, the mounting groove, the rotating shaft A, the first overturning plate, the servo motor A, the sliding seat, the sliding plate, the rotating shaft B, the second overturning plate, the clamping block, the mounting plate, the threaded rod A, the object supporting frame, the supporting leg, the rack, the servo motor B, the gear, the U-shaped fixing frame, the connecting plate, the threaded rod B, the driven bevel gear, the forward and reverse rotating motor and the driving bevel gear are arranged, so that the functions of lifting a workpiece, clamping the workpiece and fine adjustment are facilitated.
Description
Technical Field
The utility model relates to the technical field of welding, in particular to a head and tail frame positioner for welding.
Background
The welding head tail type positioner is a process device for realizing girth welding of workpieces by driving the workpieces to rotate through the rotation of a worktable on a headstock component and a tailstock component, and is widely applied to industries such as mechanical equipment, pressure vessels, engineering machinery and the like.
The welding head and tail type positioner in the prior art does not have the functions of auxiliary clamping and automatic clamping, and in the welding process, a workpiece needs to be manually supported by an operator when being clamped, then the workpiece is clamped, so that the workpiece is relatively labor-consuming and unsafe.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a welding head and tail frame positioner in the prior art does not have the functions of auxiliary clamping and automatic clamping, and in the welding process, a workpiece needs to be manually supported by an operator when being clamped and then is clamped, so that the welding head and tail frame positioner is labor-consuming and unsafe.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a head and tail frame positioner for welding is designed, which comprises a workbench, wherein a fixed seat is fixedly connected to one side of the workbench, a mounting groove is formed in one side of the fixed seat, a rotating hole is formed in one side of the mounting groove, an A rotating shaft is rotatably connected to the inner side of the rotating hole, a first overturning plate is fixedly connected to one end of the A rotating shaft, a servo motor is fixedly connected to the other end of the A rotating shaft, the A servo motor is required to be externally connected with a power supply and a driving controller through a lead, the A servo motor is fixedly connected to one side of the mounting groove, a sliding seat is slidably connected to one side of the workbench, a sliding plate is slidably connected to one side of the sliding seat, a through hole is formed in one side of the sliding plate, a B rotating shaft is rotatably connected to the inner side of the through hole, a second overturning plate is fixedly connected to one side of the B rotating shaft, and clamping blocks are fixedly connected to one sides of the first overturning plate and the second overturning plate, be equipped with the back and forth movement device between sliding seat and the workstation, sliding seat one side fixed connection is equipped with the mounting panel, mounting panel one side is equipped with the A screw hole, the A screw hole inboard is connected through screw drive formula and is equipped with the A threaded rod, rotate between A threaded rod one end and the sliding plate one side and be connected, workstation one side is equipped with the square hole, the inboard sliding connection in square hole is equipped with holds in the palm the thing frame, hold in the palm thing frame one side sliding connection and be equipped with two extension boards, it is equipped with automatic lifting device to hold in the palm between thing frame and the workstation, workstation one side fixed connection is equipped with a plurality of supporting legs.
Preferably, a plurality of first T-shaped sliding rails are fixedly connected to one side of the workbench, a plurality of first T-shaped sliding grooves are formed in one side of the sliding seat, and the first T-shaped sliding rails can be slidably connected to the inner sides of the first T-shaped sliding grooves.
Preferably, one side of the sliding plate is fixedly connected with a plurality of second T-shaped sliding rails, one side of the sliding seat is provided with a plurality of second T-shaped sliding grooves, and the second T-shaped sliding rails can be slidably connected to the inner sides of the second T-shaped sliding grooves.
Preferably, the reciprocating device comprises a rack, the rack is fixedly connected to one side of the workbench, a through groove is formed in one side of the sliding seat, the rack slides in the through groove, a square groove is formed in the inner side of the through groove, a B servo motor is fixedly connected to one side of the square groove and needs to be connected with a drive controller through a wire, a gear is fixedly connected to the shaft end of the B servo motor, and the gear is connected with the rack in a meshing transmission mode.
Preferably, the automatic lifting device comprises a U-shaped fixing frame, the U-shaped fixing frame is fixedly connected to one side of the workbench, a connecting plate is fixedly connected to one side of the object supporting frame, a B threaded hole is formed in one side of the connecting plate, a B threaded rod is arranged on the inner side of the B threaded hole in a threaded transmission type connection mode, a supporting plate is fixedly connected to the inner side of the U-shaped fixing frame, mounting holes are formed in the supporting plate and one side of the workbench, the B threaded rod can be rotatably connected to the inner side of the mounting hole, a driven bevel gear is arranged on the outer side of the B threaded rod in a fixed connection mode, a forward and reverse motor is arranged on one side of the U-shaped fixing frame in a fixed connection mode, a driving bevel gear is arranged on the shaft end of the forward and reverse motor in a fixed connection mode, and the driving bevel gear is connected with the driven bevel gear in a meshing transmission mode.
Preferably, a plurality of square sliding rails are fixedly connected to two corresponding sides in the square holes, a plurality of square sliding grooves are arranged on two sides of the object supporting frame far away from the object supporting frame, and the square sliding rails can be slidably connected to the inner sides of the square sliding grooves.
Preferably, one end of the threaded rod A is fixedly connected with a rotating handle.
The head and tail frame positioner for welding provided by the utility model has the beneficial effects that: when a workpiece is supported, the workpiece is placed on one side of the object supporting frame, then the forward and reverse rotating motors work to drive the driving bevel gear to rotate, the driven bevel gear is driven to rotate through meshing transmission, so that the connecting plate is driven to lift to a proper position together with the object supporting frame, and the workpiece is convenient to lift, the B servo motor works to drive the gear to rotate, the gear drives the sliding seat to slide on one side of the workbench through meshing transmission with the rack, so that the workpiece is clamped and fixed between the first turnover plate and the second turnover plate, and the workpiece has a function of conveniently clamping the workpiece.
Drawings
FIG. 1 is a front structural axis measuring and indicating diagram of a head and tail frame positioner for welding, which is provided by the utility model;
FIG. 2 is a back side cutting structure axis measuring and indicating view of the head and tail frame positioner for welding, which is provided by the utility model;
FIG. 3 is a side sectional structural axis measuring and indicating view of the head and tail frame positioner for welding.
In the figure: 1 workbench, 2 fixed seats, 3 mounting grooves, 4A rotating shafts, 5 first turning discs, 6A servo motors, 7 sliding seats, 8 sliding plates, 9B rotating shafts, 10 second turning discs, 11 clamping blocks, 12 mounting plates, 13A threaded rods, 14 object supporting frames, 15 extending plates, 16 supporting legs, 17 first T-shaped sliding rails, 18 second T-shaped sliding grooves, 19 racks, 20 through grooves, 21 square grooves, 22B servo motors, 23 gears, 24U-shaped fixed frames, 25 connecting plates, 26B threaded rods, 27 supporting plates, 28 driven bevel gears, 29 forward and reverse rotating motors, 30 driving bevel gears, 31 square sliding grooves and 32 rotating handles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a head and tail frame positioner for welding comprises a workbench 1, a fixed seat 2 is fixedly connected to one side of the workbench 1, a mounting groove 3 is formed in one side of the fixed seat 2, a rotating hole is formed in one side of the mounting groove 3, an A rotating shaft 4 is arranged in the rotating hole in a rotating connection mode, a first overturning plate 5 is fixedly connected to one end of the A rotating shaft 4, a servo motor 6 is fixedly connected to the other end of the A rotating shaft 4, the A servo motor 6 needs to be connected with an external power supply and a driving controller through a lead, the A servo motor 6 is fixedly connected to one side of the mounting groove 3, a sliding seat 7 is arranged on one side of the workbench 1 in a sliding connection mode, a sliding plate 8 is arranged on one side of the sliding seat 7 in a sliding connection mode, a through hole is formed in one side of the sliding plate 8, a B rotating shaft 9 is arranged in a rotating connection mode in the through hole, a second overturning plate 10 is fixedly connected to one side of the B rotating shaft 9, the first overturning plate 5, Equal fixed connection in second turnover dish 10 one side is equipped with grip block 11, be equipped with the back and forth movement device between sliding seat 7 and the workstation 1, sliding seat 7 one side fixed connection is equipped with mounting panel 12, mounting panel 12 one side is equipped with the A screw hole, the A screw hole inboard is connected through the screw thread driven type and is equipped with A threaded rod 13, rotate between A threaded rod 13 one end and the sliding plate 8 one side and be connected, workstation 1 one side is equipped with the square hole, the inboard sliding connection in square hole is equipped with holds in the palm thing frame 14, hold in the palm thing frame 14 one side sliding connection and be equipped with two extension boards 15, hold in the palm and be equipped with automatic lifting device between thing frame 14 and the workstation 1, workstation 1 one side fixed connection is equipped with a plurality of supporting legs 16.
Specifically, a plurality of first T-shaped slide rails 17 are fixedly connected to one side of the workbench 1, a plurality of first T-shaped slide grooves are formed in one side of the sliding seat 7, and the first T-shaped slide rails 17 can be slidably connected to the inner sides of the first T-shaped slide grooves.
Specifically, a plurality of second T-shaped sliding rails are fixedly connected to one side of the sliding plate 8, a plurality of second T-shaped sliding grooves 18 are formed in one side of the sliding seat 7, and the second T-shaped sliding rails can be slidably connected to the inner sides of the second T-shaped sliding grooves 18.
Concretely, the reciprocating motion device includes rack 19, rack 19 fixed connection is on 1 one side of workstation, sliding seat 7 one side is equipped with logical groove 20, rack 19 slides and is leading to the inslot 20, it is equipped with square groove 21 to lead to the inslot 20 inboard, one side fixed connection is equipped with B servo motor 22 in the square groove 21, B servo motor 22 need be through wire external power supply and drive controller, B servo motor 22's axle head fixed connection is equipped with gear 23, gear 23 is connected through the meshing transmission with rack 19.
Specifically, automatic lifting device includes U type mount 24, U type mount 24 fixed connection is on 1 one side of workstation, hold in the palm thing frame 14 one side fixed connection and be equipped with connecting plate 25, connecting plate 25 one side is equipped with the B screw hole, B screw hole inboard is equipped with B threaded rod 26 through the connection of screw drive formula, the inboard fixed connection of U type mount 24 is equipped with backup pad 27, workstation 1 one side all is equipped with the mounting hole, B threaded rod 26 all can rotate to be connected inboard at the mounting hole, B threaded rod 26 outside fixed connection is equipped with driven bevel gear 28, U type mount 24 one side fixed connection is equipped with positive reverse motor 29, the axle head fixed connection of positive reverse motor 29 is equipped with drive bevel gear 30, drive bevel gear 30 is connected through the meshing transmission with driven bevel gear 28.
Specifically, two corresponding sides in the square hole are fixedly connected with a plurality of square sliding rails, two sides of the object supporting frame 14 away from each other are provided with a plurality of square sliding grooves 31, and the square sliding rails can be slidably connected to the inner sides of the square sliding grooves 31.
Specifically, one end of the a threaded rod 13 is fixedly connected with a rotating handle 32.
When the workpiece lifting device is used, a workbench 1, an object supporting frame 14, an extension plate 15, supporting legs 16, a U-shaped fixing frame 24, a connecting plate 25, a B threaded rod 26, a supporting plate 27, a driven bevel gear 28, a forward and reverse rotation motor 29, a driving bevel gear 30 and a square sliding groove 31 are arranged, when a workpiece is supported, the workpiece is placed on one side of the object supporting frame 14, then the forward and reverse rotation motor 29 works to drive the driving bevel gear 30 to rotate, the driven bevel gear 28 is driven to rotate through meshing transmission, so that the connecting plate 25 and the object supporting frame 14 are driven to lift to a proper position together, the workpiece lifting device has the function of conveniently lifting the workpiece, and the workbench 1, a fixing seat 2, a mounting groove 3, an A rotating shaft 4, a first turning plate 5, an A servo motor 6, a sliding seat 7, a sliding plate 8, a B rotating shaft 9, a second turning plate 10, a clamping block 11, supporting legs 16 and a first T-shaped sliding rail 17 are arranged, A second T-shaped sliding groove 18, a rack 19, a through groove 20, a square groove 21, a B servo motor 22 and a gear 23, when a workpiece is clamped, the servo motor 22B works to drive the gear 23 to rotate, the gear 23 drives the sliding seat 7 to slide on one side of the workbench 1 through meshing transmission with the rack 19, so that the workpiece is clamped and fixed between the first turnover disk 5 and the second turnover disk 10, the workpiece has the function of conveniently clamping the workpiece, by arranging the movable seat 7, the sliding plate 8, the B rotating shaft 9, the second turnover plate 10 and the rotating handle 32, when the workpiece needs to be finely adjusted when being clamped, the rotary handle 32 drives the sliding plate 8 to slide on one side of the sliding seat 7 through screw transmission, thereby driving the second turnover plate 10 to finely adjust the position, so that the second turnover plate has the function of being convenient for fine adjustment, and has the functions of being convenient for lifting the workpiece, being convenient for clamping the workpiece and being convenient for fine adjustment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A head and tail frame positioner for welding comprises a workbench (1) and is characterized in that a fixed seat (2) is fixedly connected to one side of the workbench (1), a mounting groove (3) is formed in one side of the fixed seat (2), a rotating hole is formed in one side in the mounting groove (3), an A rotating shaft (4) is arranged in the rotating hole in a rotating connection mode, a first overturning plate (5) is fixedly connected to one end of the A rotating shaft (4), a servo motor (6) is fixedly connected to the other end of the A rotating shaft (4), the A servo motor (6) needs to be connected with an external power supply and a driving controller through a lead, the A servo motor (6) is fixedly connected to one side in the mounting groove (3), a sliding seat (7) is arranged on one side of the workbench (1) in a sliding connection mode, a sliding plate (8) is arranged on one side of the sliding seat (7) in a sliding connection mode, a through hole is formed in one side of the sliding plate (8), a B rotating shaft (9) is rotatably connected and arranged on the inner side of the through hole, a second overturning plate (10) is fixedly connected and arranged on one side of the B rotating shaft (9), a clamping block (11) is fixedly connected and arranged on one side of the first overturning plate (5) and one side of the second overturning plate (10), a reciprocating motion device is arranged between the sliding seat (7) and the workbench (1), a mounting plate (12) is fixedly connected and arranged on one side of the sliding seat (7), an A threaded hole is formed in one side of the mounting plate (12), an A threaded rod (13) is connected and arranged on the inner side of the A threaded hole in a threaded transmission mode, one end of the A threaded rod (13) is rotatably connected with one side of the sliding plate (8), a square hole is formed in one side of the workbench (1), an object supporting frame (14) is slidably connected and arranged on one side of the object supporting frame (14), an automatic lifting device is arranged between the object supporting frame (14) and the workbench (1), and a plurality of supporting legs (16) are fixedly connected to one side of the workbench (1).
2. The welding head and tail frame positioner according to claim 1, wherein a plurality of first T-shaped sliding rails (17) are fixedly connected to one side of the workbench (1), a plurality of first T-shaped sliding grooves are formed in one side of the sliding seat (7), and the first T-shaped sliding rails (17) are slidably connected to the inner sides of the first T-shaped sliding grooves.
3. The welding head and tail frame positioner according to claim 1, wherein a plurality of second T-shaped sliding rails are fixedly connected to one side of the sliding plate (8), a plurality of second T-shaped sliding grooves (18) are formed in one side of the sliding seat (7), and the second T-shaped sliding rails are slidably connected to the inner sides of the second T-shaped sliding grooves (18).
4. The head and tail frame positioner for welding according to claim 1, wherein the reciprocating motion device comprises a rack (19), the rack (19) is fixedly connected to one side of the workbench (1), a through groove (20) is formed in one side of the sliding seat (7), the rack (19) slides on the inner side of the through groove (20), a square groove (21) is formed in the inner side of the through groove (20), a B servo motor (22) is fixedly connected to one side in the square groove (21), the B servo motor (22) needs to be externally connected with a power supply and a driving controller through a lead, a gear (23) is fixedly connected to the shaft end of the B servo motor (22), and the gear (23) is in transmission connection with the rack (19) through meshing.
5. The welding head and tail frame positioner according to claim 1, wherein the automatic lifting device comprises a U-shaped fixing frame (24), the U-shaped fixing frame (24) is fixedly connected to one side of the workbench (1), a connecting plate (25) is fixedly connected to one side of the object supporting frame (14), a B threaded hole is formed in one side of the connecting plate (25), a B threaded rod (26) is arranged on the inner side of the B threaded hole in a threaded transmission manner, a supporting plate (27) is fixedly connected to the inner side of the U-shaped fixing frame (24), mounting holes are formed in the supporting plate (27) and one side of the workbench (1), the B threaded rod (26) can be rotatably connected to the inner side of the mounting hole, a driven bevel gear (28) is fixedly connected to the outer side of the B threaded rod (26), a forward and reverse rotation motor (29) is fixedly connected to one side of the U-shaped fixing frame (24), and the shaft end of the forward and reverse rotation motor (29) is fixedly connected with a driving bevel gear (30), and the driving bevel gear (30) is in meshing transmission connection with a driven bevel gear (28).
6. The head and tail frame positioner for welding according to claim 1, wherein a plurality of square slide rails are fixedly connected to two corresponding sides in the square holes, a plurality of square slide grooves (31) are arranged on two sides of the object supporting frame (14) away from each other, and the square slide rails are slidably connected to the inner sides of the square slide grooves (31).
7. The machine for shifting the head and the tail frames for welding according to claim 1, wherein one end of the A threaded rod (13) is fixedly connected with a rotating handle (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121398249.4U CN215787880U (en) | 2021-06-23 | 2021-06-23 | Head and tail frame positioner for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121398249.4U CN215787880U (en) | 2021-06-23 | 2021-06-23 | Head and tail frame positioner for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215787880U true CN215787880U (en) | 2022-02-11 |
Family
ID=80178113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121398249.4U Active CN215787880U (en) | 2021-06-23 | 2021-06-23 | Head and tail frame positioner for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215787880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116101641A (en) * | 2022-12-23 | 2023-05-12 | 天津九鹏汽车装备技术有限公司 | Composite tool for carrying automobile parts |
| CN116984816A (en) * | 2023-07-03 | 2023-11-03 | 嘉兴博硕自动化设备有限公司 | Intelligent welding device and welding method thereof |
-
2021
- 2021-06-23 CN CN202121398249.4U patent/CN215787880U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116101641A (en) * | 2022-12-23 | 2023-05-12 | 天津九鹏汽车装备技术有限公司 | Composite tool for carrying automobile parts |
| CN116101641B (en) * | 2022-12-23 | 2024-04-05 | 天津九鹏汽车装备技术有限公司 | Composite tool for carrying automobile parts |
| CN116984816A (en) * | 2023-07-03 | 2023-11-03 | 嘉兴博硕自动化设备有限公司 | Intelligent welding device and welding method thereof |
| CN116984816B (en) * | 2023-07-03 | 2024-03-22 | 吉林金洪汽车部件股份有限公司 | Intelligent welding device and welding method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215787880U (en) | Head and tail frame positioner for welding | |
| CN113478094B (en) | Laser marking equipment | |
| CN214922479U (en) | Drilling and milling positioning device for frame material process hole | |
| CN214136103U (en) | Mechanical arm with buffering structure | |
| CN211867128U (en) | Multi-angle machining table of gantry machining center | |
| CN217254096U (en) | Electric control clamp for machining automobile welding parts | |
| CN215975960U (en) | Rack quenching machine tool | |
| CN213318807U (en) | Multi-station machine tool equipment | |
| CN214559159U (en) | Driving wheel drilling tool | |
| CN210849182U (en) | Novel numerical control milling machine rotary worktable mechanism | |
| CN114559259A (en) | Burr cleaning device for stainless steel products | |
| CN211680732U (en) | Clamping device with variable positions | |
| CN215617350U (en) | Quick fixed vertical honing machine | |
| CN112571085A (en) | Gantry frame of high-speed five-axis machining center | |
| CN219725326U (en) | Fixing mechanism for numerical control machining center | |
| CN219966919U (en) | Manipulator clamping tool | |
| CN219747734U (en) | Positioning fixture for slender shaft machining | |
| CN219704176U (en) | Clamp for milling ship parts | |
| CN217993962U (en) | Heavy five-axis machining equipment | |
| CN218081196U (en) | Space processing positioning device | |
| CN214815810U (en) | Nonmetal five-axis linkage laser cutting machine | |
| CN218800670U (en) | Automatic centering flat tongs for precision parts machining | |
| CN218696126U (en) | Clamp | |
| CN214237837U (en) | Automobile hand plate workpiece machining and clamping mechanism | |
| CN212217815U (en) | Numerical control machining lathe with workpiece clamp capable of clamping workpieces of various specifications |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |