CN220196789U - Positioning device for semiautomatic welding - Google Patents
Positioning device for semiautomatic welding Download PDFInfo
- Publication number
- CN220196789U CN220196789U CN202321513144.8U CN202321513144U CN220196789U CN 220196789 U CN220196789 U CN 220196789U CN 202321513144 U CN202321513144 U CN 202321513144U CN 220196789 U CN220196789 U CN 220196789U
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- fixedly connected
- bottom plate
- positioning device
- rod
- threaded
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- 238000003466 welding Methods 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to the technical field of welding equipment and discloses a positioning device for semiautomatic welding, which comprises a bottom plate and a mounting box, wherein a motor is fixedly connected to the top of the bottom plate, a threaded rod is rotatably connected to one side of the top of the bottom plate, a threaded sleeve is connected to the outer side of the threaded rod in a threaded manner, two L-shaped rods are rotatably connected to the top of the bottom plate, a connecting rod is fixedly connected to the outer side of the threaded sleeve, and two connecting plates are fixedly connected to the rear end of the mounting box. According to the utility model, the motor is started to drive the threaded rod, so that the threaded sleeve drives the connecting plate to rotate, the angle of the pipe at the top of the mounting box is adjusted so as to cope with various welding conditions, the electric push rod is started to drive the mounting plate to move, the right connecting frame drives the rack plate to move, and under the rotation of the cylindrical gear, the two arc clamping plates move in opposite directions to clamp the pipe from two directions, so that the pipe can be clamped more firmly.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to a positioning device for semiautomatic welding.
Background
The existing pipe has a wider application range, in particular to a welded pipe, the welded pipe is also called a welded steel pipe, the welded steel pipe is basically manufactured by welding steel plates or strip steel after being curled and formed, the production process of the welded steel pipe is simple, the production efficiency is high, the product of the welded pipe with various specifications is widely applied to door and window steel and furniture with light structures for boilers, automobiles, ships and buildings, various agricultural machines, shelves, wire penetrating pipes, high-rise shelves, containers and the like, and the welded pipe can be assisted by using a positioning device during production and processing.
The existing positioning device generally fixes the position of a single pipe and cannot adjust the angle for welding according to different welding conditions, so the technology in the field provides a positioning device for semi-automatic welding to solve the above problems.
Disclosure of Invention
In order to make up for the defects, the utility model provides a positioning device for semiautomatic welding, which aims to solve the problem that the positioning device cannot adjust the angle of a pipe to cope with different welding conditions.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a positioner is used in semi-automatic welding, includes bottom plate and mounting box, the top fixedly connected with motor of bottom plate, top one side of bottom plate rotates and is connected with the threaded rod, the outside threaded connection of threaded rod has the screw sleeve, the top of bottom plate rotates and is connected with two L shape poles, the outside fixedly connected with connecting rod of screw sleeve, the rear end fixedly connected with two connecting plates of mounting box, the inside fixedly connected with two dead levers of mounting box, the outside sliding connection of dead lever has two sliding sleeves, front and back two the close side fixedly connected with link of sliding sleeve, the top fixedly connected with arc splint of link, the one end fixedly connected with fixed block of link, the outside fixedly connected with rack board of fixed block, the other end fixedly connected with stop collar of link, the interior bottom wall rotation of mounting box is connected with axis of rotation, the top fixedly connected with cylindrical gear of axis of rotation, the right side the bottom fixedly connected with mounting panel of link, the bottom fixedly connected with electric putter of mounting box.
As a further description of the above technical solution:
the top opposite side fixedly connected with guide bar of bottom plate, the outside sliding connection of guide bar has the slider, the bottom of slider and the top sliding connection of bottom plate, the bottom of thread bush and the top sliding connection of bottom plate.
As a further description of the above technical solution:
the other ends of the two L-shaped rods are rotationally connected with the outer side of the installation box, and the output end of the motor is fixedly connected with the front end of the threaded rod.
As a further description of the above technical solution:
the top of the thread bush and the sliding block are rotationally connected with the other end of the corresponding connecting plate, and the other end of the connecting rod is fixedly connected with the outer side of the sliding block.
As a further description of the above technical solution:
the outer parts of the rack plates are in sliding connection with the inner sides of the corresponding limiting sleeves, and the outer sides of the cylindrical gears are in meshed connection with the outer sides of the two rack plates.
As a further description of the above technical solution:
the output end of the electric push rod is fixedly connected with the outside of the mounting plate.
As a further description of the above technical solution:
two square holes are formed in the top of the mounting box.
The utility model has the following beneficial effects:
1. according to the utility model, through the mutual matching of the structures such as the motor, the threaded rod, the threaded sleeve, the L-shaped rod, the connecting plate, the mounting box and the like, the motor is started to drive the threaded rod, so that the threaded sleeve drives the connecting plate to rotate, and the angle of the pipe at the top of the mounting box is adjusted so as to cope with various welding conditions.
2. According to the utility model, through the mutual matching of the structures of the connecting frame, the arc clamping plates, the rack plates, the limiting sleeve, the cylindrical gears and the like, the electric push rod is started to drive the mounting plate to move, so that the right connecting frame drives the rack plates to move, the two arc clamping plates move in opposite directions under the rotation of the cylindrical gears, and the pipe is clamped in two directions, so that the pipe is clamped more firmly.
Drawings
FIG. 1 is a perspective view of a positioning device for semiautomatic welding according to the present utility model;
FIG. 2 is a schematic view of a mounting box of a positioning device for semiautomatic welding according to the present utility model;
FIG. 3 is a schematic view of the internal structure of a mounting box of a positioning device for semiautomatic welding according to the present utility model;
fig. 4 is a schematic diagram of a fixing block structure of a positioning device for semiautomatic welding according to the present utility model.
Legend description:
1. a bottom plate; 2. a motor; 3. a threaded rod; 4. a thread sleeve; 5. an L-shaped rod; 6. a guide rod; 7. a slide block; 8. a connecting rod; 9. a mounting box; 10. a connecting plate; 11. a fixed rod; 12. a sliding sleeve; 13. a connecting frame; 14. an arc clamping plate; 15. a fixed block; 16. rack plate; 17. a limit sleeve; 18. a rotating shaft; 19. a cylindrical gear; 20. a mounting plate; 21. an electric push rod.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a semi-automatic welding is with positioner, this device is a semi-automatic welding auxiliary device that carries out location, including bottom plate 1 and mounting box 9, the top fixedly connected with motor 2 of bottom plate 1, the top one side of bottom plate 1 rotates and is connected with threaded rod 3, threaded rod 3's outside threaded connection has screw sleeve 4, the top of bottom plate 1 rotates and is connected with two L shape poles 5, screw sleeve 4's outside fixedly connected with connecting rod 8, the rear end fixedly connected with two connecting plates 10 of mounting box 9, the user can place the tubular product in the centre of two arc splint 14, start again electric putter 21 and drive mounting plate 20 and remove, thereby drive right side link 13 and drive rear side rack 16 and remove, and then make cylindrical gear 19 rotate, thereby make front side rack 16 synchronous movement, so make two arc splint 14 do opposite movement, the pipe is clamped, two fixing rods 11 are fixedly connected to the inside of the installation box 9, two sliding sleeves 12 are slidably connected to the outer sides of the fixing rods 11, a connecting frame 13 is fixedly connected to the similar sides of the front sliding sleeve 12 and the rear sliding sleeve 12, an arc clamping plate 14 is fixedly connected to the top of the connecting frame 13, a fixing block 15 is fixedly connected to one end of the connecting frame 13, a rack plate 16 is fixedly connected to the outer side of the fixing block 15, a limit sleeve 17 is fixedly connected to the other end of the connecting frame 13, a rotating shaft 18 is rotatably connected to the inner bottom wall of the installation box 9, a cylindrical gear 19 is fixedly connected to the top end of the rotating shaft 18, a mounting plate 20 is fixedly connected to the bottom of the right side connecting frame 13, an electric push rod 21 is fixedly connected to the bottom of the installation box 9, when the angle of the pipe is required to be adjusted, a user can start a motor 2 to drive a threaded rod 3, so that the threaded sleeve 4 moves, and drive slider 7 through connecting rod 8 and remove together for connecting plate 10 begins to rotate, and two L shape poles 5 simultaneously rotate, make one side of mounting box 9 raise, so make the angle of tubular product adjust, so that should weld under different circumstances.
The top opposite side fixedly connected with guide bar 6 of bottom plate 1, the outside sliding connection of guide bar 6 has slider 7, the bottom of slider 7 and the top sliding connection of bottom plate 1, the bottom of thread bush 4 and the top sliding connection of bottom plate 1, the top of bottom plate 1 can carry out spacingly to thread bush 4.
The other ends of the two L-shaped rods 5 are rotatably connected with the outer side of the mounting box 9 and are used for stably mounting the mounting box 9, the output end of the motor 2 is fixedly connected with the front end of the threaded rod 3, and the threaded rod 3 starts to rotate under the driving of the motor 2.
The tops of the thread bush 4 and the sliding block 7 are rotationally connected with the other end of the corresponding connecting plate 10, the other end of the connecting rod 8 is fixedly connected with the outer side of the sliding block 7, and the thread bush 4 can synchronously move with the sliding block 7.
The outside of rack board 16 and the inboard sliding connection of corresponding stop collar 17, stop collar 17 can carry out spacingly to rack board 16, and the outside of cylindrical gear 19 is connected with the outside meshing of two rack boards 16, and cylindrical gear 19 can drive two rack boards 16 and remove simultaneously when rotating.
The output end of the electric push rod 21 is fixedly connected with the outside of the mounting plate 20, and the electric push rod 21 can drive the mounting plate 20 to move.
Two square holes are formed in the top of the mounting box 9, and the connecting frame 13 is convenient to move.
Working principle: when the device is specifically used, a user can place a pipe in the middle of the two arc clamping plates 14, then the electric push rod 21 drives the mounting plate 20 to move, so that the right side connecting frame 13 is driven to move, the rear side rack plate 16 is driven to move, then the cylindrical gear 19 is rotated, so that the front side rack plate 16 synchronously moves, the two arc clamping plates 14 move in opposite directions, the pipe is clamped, when the angle of the pipe needs to be adjusted, the user can start the motor 2 to drive the threaded rod 3, so that the threaded sleeve 4 moves, and the connecting rod 8 drives the sliding block 7 to move together, so that the connecting plate 10 starts to rotate, and meanwhile, the two L-shaped rods 5 simultaneously rotate, so that one side of the mounting box 9 is lifted, so that the angle of the pipe is adjusted, and welding is carried out under different conditions.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a semi-automatic positioner for welding, includes bottom plate (1) and install bin (9), its characterized in that: the utility model discloses a rotary shaft type electric machine, including bottom plate (1), motor (2) is fixedly connected with at top of bottom plate (1), top one side rotation of bottom plate (1) is connected with threaded rod (3), the outside threaded connection of threaded rod (3) has threaded sleeve (4), the top of bottom plate (1) rotates and is connected with two L shape poles (5), the outside fixedly connected with connecting rod (8) of threaded sleeve (4), the rear end fixedly connected with two connecting plates (10) of installing box (9), the inside fixedly connected with two dead levers (11) of installing box (9), the outside sliding connection of dead lever (11) has two sliding sleeves (12), front and back two near side fixedly connected with link (13) of sliding sleeve (12), the top fixedly connected with arc splint (14) of link (13), one end fixedly connected with fixed block (15) of link (13), the outside fixedly connected with rack (16) of fixed block (15), the other end fixedly connected with spacing cover (17) of link (13), the inside fixedly connected with two sliding sleeves (12) of installing box (9), the top of rotating shaft (18) is connected with cylinder (18) of rotating shaft (18), the bottom of the installation box (9) is fixedly connected with an electric push rod (21).
2. The positioning device for semiautomatic welding as claimed in claim 1, wherein: the novel screw thread sleeve is characterized in that a guide rod (6) is fixedly connected to the other side of the top of the bottom plate (1), a sliding block (7) is slidably connected to the outer side of the guide rod (6), the bottom of the sliding block (7) is slidably connected with the top of the bottom plate (1), and the bottom of the screw thread sleeve (4) is slidably connected with the top of the bottom plate (1).
3. The positioning device for semiautomatic welding as claimed in claim 1, wherein: the other ends of the two L-shaped rods (5) are rotatably connected with the outer side of the installation box (9), and the output end of the motor (2) is fixedly connected with the front end of the threaded rod (3).
4. The positioning device for semiautomatic welding as claimed in claim 1, wherein: the tops of the threaded sleeve (4) and the sliding block (7) are rotationally connected with the other end of the corresponding connecting plate (10), and the other end of the connecting rod (8) is fixedly connected with the outer side of the sliding block (7).
5. The positioning device for semiautomatic welding as claimed in claim 1, wherein: the outer parts of the rack plates (16) are in sliding connection with the inner sides of the corresponding limiting sleeves (17), and the outer sides of the cylindrical gears (19) are in meshed connection with the outer sides of the two rack plates (16).
6. The positioning device for semiautomatic welding as claimed in claim 1, wherein: the output end of the electric push rod (21) is fixedly connected with the outside of the mounting plate (20).
7. The positioning device for semiautomatic welding as claimed in claim 1, wherein: two square holes are formed in the top of the installation box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321513144.8U CN220196789U (en) | 2023-06-14 | 2023-06-14 | Positioning device for semiautomatic welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321513144.8U CN220196789U (en) | 2023-06-14 | 2023-06-14 | Positioning device for semiautomatic welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220196789U true CN220196789U (en) | 2023-12-19 |
Family
ID=89151351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321513144.8U Active CN220196789U (en) | 2023-06-14 | 2023-06-14 | Positioning device for semiautomatic welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220196789U (en) |
-
2023
- 2023-06-14 CN CN202321513144.8U patent/CN220196789U/en active Active
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