CN221019499U - Welding frame capable of turning workpiece - Google Patents
Welding frame capable of turning workpiece Download PDFInfo
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- CN221019499U CN221019499U CN202322780765.9U CN202322780765U CN221019499U CN 221019499 U CN221019499 U CN 221019499U CN 202322780765 U CN202322780765 U CN 202322780765U CN 221019499 U CN221019499 U CN 221019499U
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- 238000003466 welding Methods 0.000 title claims abstract description 43
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000002441 reversible effect Effects 0.000 claims 7
- 238000012946 outsourcing Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 14
- 230000000712 assembly Effects 0.000 abstract description 13
- 238000000429 assembly Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a welding frame capable of overturning workpieces, which belongs to the technical field of frame workpiece welding, and comprises a frame base and a pair of support plates, wherein a pair of first mounting plates, limiting plates and second mounting plates which are symmetrical to each other are respectively arranged at the upper end of the frame base, one end of one support plate is fixedly connected with a third servo motor, and the four clamping assemblies are abutted with four inner corners inside the frame workpieces, so that the frame workpieces are supported, the frame workpieces are fixed, deformation caused by clamping on the side walls of the frame workpieces is avoided, the positions of the clamping assemblies are adjustable, the welding frame can adapt to frame workpieces with different sizes, compared with the traditional clamping blocks, the clamping assemblies are smaller in size and are positioned at corners inside the frame workpieces in the clamping process, the blocking of welding areas can be avoided as much as possible, and the welding efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of frame workpiece welding, in particular to a welding frame capable of overturning workpieces.
Background
The welding frame is a metal frame for supporting and fixing equipment or structures, is generally made of metal materials and is connected together through a welding process, and has the characteristics of high strength, good rigidity and strong stability, and is widely applied to various industrial fields and building structures.
Chinese patent grant bulletin number: CN217291157U provides a work piece turnover type bull longmen welding machine, this scheme promotes the extension board through first hydraulic telescoping rod, can assist the centre gripping to the work piece under the clamp frame effect of both sides, be convenient for weld the in-process and steadily go on, after one side welding is accomplished, pull the roof decline under the second hydraulic telescoping rod effect, drive the clamp frame through second motor, bevel gear group and transmission shaft and rotate, thereby drive the work piece upset, welding to the work piece opposite side, help the welding to go on, under third motor and second lead screw effect, make the balladeur train of both sides be close to each other or keep away from each other on the second lead screw, welding mechanism position adjustment to both sides, weld the work piece welding simultaneously through both sides welding mechanism, improve welding efficiency, can inhale the flue gas that the welding process produced in the processing box in addition under fan and straw effect and handle, reduce the pollution to the air.
However, when welding the frame work, it is generally necessary to perform operations of welding the parts on the side surface and the closed back surface of the frame work, and since the interior of the frame work is hollow, the frame work is clamped from the outside of the frame work by the clamping frame, which easily causes inward recession of the frame work, and thus the installation of the electrical components in the subsequent frame work may be affected.
Disclosure of utility model
1. Technical problem to be solved
Aiming at the problems existing in the prior art, the utility model aims to provide a welding frame capable of overturning a workpiece, the four clamping assemblies are abutted with four inner corners inside a frame workpiece, so that the frame workpiece is supported, the frame workpiece is fixed, deformation caused by clamping on the side wall of the frame workpiece is avoided, the positions of the clamping assemblies are adjustable, the welding frame can adapt to various frame workpieces with different sizes, compared with a traditional clamping block, the clamping assemblies are small in size and are positioned at corners inside the frame workpiece in the clamping process, the blocking of welding areas can be avoided as much as possible, and the welding efficiency is improved.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a welding frame of work piece can overturn, includes frame base and a pair of backup pad, a pair of first mounting panel, limiting plate and the second mounting panel of mutual symmetry are installed respectively to frame base upper end, one of them backup pad one end fixedly connected with third servo motor, third servo motor output and one of them first mounting panel fixed connection, another first mounting panel one end fixedly connected with dwang, dwang and another backup pad swivelling joint, a pair of be provided with first spacing subassembly between the first mounting panel, the upside of first spacing subassembly is provided with second spacing subassembly and a plurality of clamping assembly respectively, and is a plurality of the clamping assembly all includes the movable block, movable block upper end fixedly connected with stand, stand outer end swivelling joint has a plurality of swivel rings, the rubber pad is installed to the outer periphery of swivel ring.
Further, the first limiting assembly comprises a first servo motor, the first servo motor is fixedly connected with one of the first mounting plates, the output end of the first servo motor is fixedly connected with a bidirectional screw rod, and one end, far away from the first servo motor, of the bidirectional screw rod is rotationally connected with the other first mounting plate.
Further, a pair of mutually symmetrical threaded sleeves are arranged on the outer periphery of the bidirectional screw rod, and the upper ends of the threaded sleeves are fixedly connected with an adjusting plate.
Further, the bottom end of the adjusting plate is fixedly connected with a sliding block, the upper end of the limiting plate is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.
Further, the second limiting assembly comprises a pair of limiting rods, the movable block is in sliding connection with the adjusting plate, a limiting hole is formed in the movable block, and the limiting rods are in sliding connection with the limiting hole.
Further, the second limiting assembly further comprises a second servo motor, the second servo motor is fixedly connected with the second mounting plate, and the output end of the second servo motor is fixedly connected with a gear.
Further, the outer ends of the limiting rods are both connected with racks in a sliding mode, the racks are symmetrical to each other, and the racks are connected with the gears in a meshed mode.
Furthermore, the outer end of the limiting rod is sleeved with a spring, and two ends of the spring are fixedly connected with the rack and the movable block respectively.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) According to the scheme, the four clamping assemblies are abutted to the four inner corners of the frame body workpiece, so that the frame body workpiece is supported, the fixing effect on the frame body workpiece is achieved, deformation of the side wall of the frame body workpiece caused by clamping is avoided, the stability of the welding process of the frame body workpiece is improved, and the welding yield is improved.
(2) The position of four clamping assemblies in this scheme is adjustable for this device can adapt to the framework work piece of multiple equidimension, has improved the practicality of device.
(3) Compared with the traditional clamping blocks, the clamping assemblies are small in size and are located at the corners inside the frame body workpiece in the clamping process, so that the clamping assemblies are arranged, and the welding area can be prevented from being blocked as much as possible in the process of punching the back or the side wall of the frame body workpiece or installing the parts, and the welding efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a first partial perspective view of the present utility model;
FIG. 3 is a schematic view of a second partial perspective view of the present utility model;
FIG. 4 is a schematic perspective view of a clamping assembly according to the present utility model;
fig. 5 is a schematic view of a third partial perspective structure of the present utility model.
The reference numerals in the figures illustrate:
1. a frame base;
2. a first mounting plate;
3. a limiting plate;
4. A second mounting plate;
5. A first limit assembly; 501. a first servo motor; 502. a two-way screw rod; 503. a screw sleeve; 504. an adjusting plate;
6. A clamping assembly; 601. a movable block; 602. a column; 603. a rotating ring;
7. The second limiting component; 701. a second servo motor; 702. a gear; 703. a rack; 704. a limit rod; 705. a spring;
8. A support plate;
9. And a third servo motor.
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; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
Referring to fig. 1 and 4, a welding frame capable of turning over workpieces includes a frame base 1 and a pair of support plates 8, wherein a pair of first mounting plates 2, limiting plates 3 and second mounting plates 4 which are symmetrical to each other are respectively installed at the upper end of the frame base 1, one end of one support plate 8 is fixedly connected with a third servo motor 9, the output end of the third servo motor 9 is fixedly connected with one of the first mounting plates 2, one end of the other first mounting plate 2 is fixedly connected with a rotating rod, the rotating rod is rotationally connected with the other support plate 8, a first limiting assembly 5 is arranged between the pair of first mounting plates 2, a second limiting assembly 7 and a plurality of clamping assemblies 6 are respectively arranged at the upper side of the first limiting assembly 5, each clamping assembly 6 comprises a movable block 601, an upright post 602 is fixedly connected to the upper end of the movable block 601, a plurality of rotating rings 603 are rotationally connected to the outer ends of the upright posts 602, and rubber pads are circumferentially installed on the rotating rings 603.
In this scheme, in carrying out welded in-process to the framework work piece, need overturn the framework work piece, make framework work piece opening face down, so as to carry out the trompil to the side and the back of framework work piece, be used for subsequent installation, need carry out the centre gripping to the framework work piece at welding in-process, so as to guarantee its stability, in order to avoid the framework work piece that leads to from outside centre gripping inwards taking place deformation, this scheme is fixed the framework work piece from framework work piece inside through four clamping components 6, the user overturns the framework work piece, the back-off is on four clamping components 6, make four clamping components 6 get into framework work piece inside, rethread first spacing subassembly 5 and the inside four interior angle butt of second spacing subassembly 7 to four clamping components 6, thereby support the framework work piece, both played the fixed action to the framework work piece, avoided the centre gripping again to cause the deformation of framework work piece lateral wall, after fixing the framework work piece, start the first mounting panel 2 that can drive one side, thereby the automatic mounting panel that drives one side, the realization is rotated to the frame work piece, the realization is rotated to the side face 1, the user can need the frame work piece to rotate to the side face, thereby the user is convenient for the welding of the work piece.
Referring to fig. 2-3, the first limiting component 5 includes a first servo motor 501, the first servo motor 501 is fixedly connected with one of the first mounting plates 2, the output end of the first servo motor 501 is fixedly connected with a bidirectional screw rod 502, one end of the bidirectional screw rod 502, which is far away from the first servo motor 501, is rotationally connected with the other first mounting plate 2, a pair of mutually symmetrical threaded sleeves 503 are installed around the bidirectional screw rod 502, an adjusting plate 504 is fixedly connected with the upper end of the threaded sleeves 503, a sliding block is fixedly connected with the bottom end of the adjusting plate 504, a sliding groove is formed in the upper end of the limiting plate 3, and the sliding block is in sliding connection with the sliding groove.
In this scheme, after the user with framework work piece back-off on four clamping components 6, can drive two-way lead screw 502 through starting first servo motor 501 and rotate between a pair of first mounting panel 2, and then drive a pair of swivel nut 503 and do synchronous motion to the direction that is close to each other or keep away from each other, a pair of swivel nut 503 drives a pair of regulating plate 504 and removes, and then drive four clamping components 6 and remove, until swivel nut 603 and framework work piece inner wall butt, regulating plate 504 passes through slider and limiting plate 3 sliding connection, the stability of regulating plate 504 removal process has been guaranteed.
Referring to fig. 2 and 5, the second limiting assembly 7 includes a pair of limiting rods 704, a movable block 601 slidably connected with the adjusting plate 504, and a limiting hole formed in the movable block 601, the limiting rods 704 slidably connected with the limiting hole, the second limiting assembly 7 further includes a second servo motor 701, the second servo motor 701 is fixedly connected with the second mounting plate 4, a gear 702 is fixedly connected with an output end of the second servo motor 701, racks 703 are slidably connected with outer ends of the pair of limiting rods 704, the racks 703 are symmetrical to each other, and the racks 703 are engaged with the gear 702.
In this scheme, a pair of gag lever post 704 and the spacing hole sliding connection on the movable block 601, so at a pair of regulating plate 504 removal in-process, gag lever post 704 also slides in the spacing hole of movable block 601, can not influence the removal of movable block 601, after rotating ring 603 and framework work piece inner wall butt, need again remove four centre gripping subassembly 6 respectively to four interior angles of framework work piece, the user starts the second servo motor 701 and rotates this moment, the second servo motor 701 drives gear 702 rotation, gear 702 drives a pair of rack 703 and moves in step to the direction that is close to each other or keep away from each other, rack 703 drives gag lever post 704 and moves, gag lever post 704 drives a pair of movable block 601 and slides on regulating plate 504, and then make four centre gripping subassembly 6 come to four interior angles of framework work piece department, in the in-process that clamping subassembly 6 is moved to the framework work piece inner angle in-process, a plurality of rotation rings 603 rotate on stand 602 under the frictional force effect of framework work piece inner wall, the stability of stand 6 removal has been guaranteed, the stand 602 has increased friction ring 603 and the inner wall of framework work piece inner wall of installation and has avoided scraping the inner wall of friction ring 603 and has more stable work piece to scrape the work piece simultaneously.
Referring to fig. 5, a spring 705 is sleeved at the outer end of the limiting rod 704, and two ends of the spring 705 are fixedly connected with the rack 703 and the movable block 601 respectively.
In this scheme, through setting up spring 705 for rack 703 remains the meshing connection with gear 702 throughout, and when a pair of regulating plate 504 were close to each other, spring 705 received the extrusion, promoted rack 703 and gear 702 meshing connection, and when a pair of regulating plate 504 kept away from each other, the elasticity effect of spring 705 still can guarantee the butt of rack 703 and gear 702.
Working principle:
When the welding machine is used, a user turns over a frame workpiece, the first servo motor 501 is started to drive the bidirectional screw rod 502 to rotate between the pair of first mounting plates 2, the pair of screw sleeves 503 are driven to synchronously move in the directions of approaching or separating from each other, the pair of screw sleeves 503 drive the pair of adjusting plates 504 to move, the four clamping assemblies 6 are driven to move until the rotating ring 603 is abutted against the inner wall of the frame workpiece, the second servo motor 701 is started to rotate, the second servo motor 701 drives the gear 702 to rotate, the gear 702 drives the pair of racks 703 to synchronously move in the directions of approaching or separating from each other, the racks 703 drive the limiting rods 704 to move, the limiting rods 704 drive the pair of movable blocks 601 to slide on the adjusting plates 504, the four clamping assemblies 6 are driven to the four inner corners of the frame workpiece, the frame workpiece is fixed, the third servo motor 9 is started to drive the first mounting plates 2 on one side to rotate, and the frame base 1 is driven to rotate, and therefore the side surface or the back surface of the frame workpiece can face a certain direction of a user to be welded conveniently.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (8)
1. The utility model provides a welding frame of work piece can overturn, includes frame base (1) and a pair of backup pad (8), its characterized in that: a pair of first mounting panel (2), limiting plate (3) and second mounting panel (4) of mutual symmetry are installed respectively to frame base (1) upper end, one of them backup pad (8) one end fixedly connected with third servo motor (9), third servo motor (9) output and one of them first mounting panel (2) fixedly connected with, another first mounting panel (2) one end fixedly connected with dwang, dwang and another backup pad (8) swivelling joint, a pair of be provided with first spacing subassembly (5) between first mounting panel (2), the upside of first spacing subassembly (5) is provided with second spacing subassembly (7) and a plurality of clamping assembly (6) respectively, a plurality of clamping assembly (6) all include movable block (601), movable block (601) upper end fixedly connected with stand (602), stand (602) outer end swivelling joint has a plurality of peripheral rings (603), the rubber pad is installed in the outsourcing swivel becket (603).
2. A welding stand for reversible workpieces as defined in claim 1, wherein: the first limiting assembly (5) comprises a first servo motor (501), the first servo motor (501) is fixedly connected with one of the first mounting plates (2), the output end of the first servo motor (501) is fixedly connected with a bidirectional screw rod (502), and one end, far away from the first servo motor (501), of the bidirectional screw rod (502) is rotationally connected with the other first mounting plate (2).
3. A welding stand for reversible workpieces as defined in claim 2, wherein: a pair of mutually symmetrical threaded sleeves (503) are arranged on the outer periphery of the bidirectional screw rod (502), and an adjusting plate (504) is fixedly connected to the upper ends of the threaded sleeves (503).
4. A welding stand for reversible workpieces as defined in claim 3, wherein: the bottom end of the adjusting plate (504) is fixedly connected with a sliding block, the upper end of the limiting plate (3) is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.
5. A welding stand for reversible workpieces as defined in claim 3, wherein: the second limiting assembly (7) comprises a pair of limiting rods (704), the movable block (601) is in sliding connection with the adjusting plate (504), limiting holes are formed in the movable block (601), and the limiting rods (704) are in sliding connection with the limiting holes.
6. A welding stand for reversible workpieces as defined in claim 1, wherein: the second limiting assembly (7) further comprises a second servo motor (701), the second servo motor (701) is fixedly connected with the second mounting plate (4), and the output end of the second servo motor (701) is fixedly connected with a gear (702).
7. A welding stand for reversible workpieces as defined in claim 5, wherein: the outer ends of the limiting rods (704) are both connected with racks (703) in a sliding mode, the racks (703) are symmetrical to each other, and the racks (703) are connected with the gears (702) in a meshed mode.
8. A welding stand for reversible workpieces as defined in claim 7, wherein: the outer end of the limiting rod (704) is sleeved with a spring (705), and two ends of the spring (705) are fixedly connected with the rack (703) and the movable block (601) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322780765.9U CN221019499U (en) | 2023-10-17 | 2023-10-17 | Welding frame capable of turning workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322780765.9U CN221019499U (en) | 2023-10-17 | 2023-10-17 | Welding frame capable of turning workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019499U true CN221019499U (en) | 2024-05-28 |
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ID=91184557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322780765.9U Active CN221019499U (en) | 2023-10-17 | 2023-10-17 | Welding frame capable of turning workpiece |
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| Country | Link |
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| CN (1) | CN221019499U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118926813A (en) * | 2024-10-15 | 2024-11-12 | 泰兴市中远船舶机械有限公司 | A positioning device for building ship outfitting modules |
| CN119457658A (en) * | 2024-12-04 | 2025-02-18 | 中国机械总院集团郑州机械研究所有限公司 | Welding device |
| CN120095490A (en) * | 2025-04-30 | 2025-06-06 | 江苏进源压力容器有限公司 | A turning device and method for equipment welding |
-
2023
- 2023-10-17 CN CN202322780765.9U patent/CN221019499U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118926813A (en) * | 2024-10-15 | 2024-11-12 | 泰兴市中远船舶机械有限公司 | A positioning device for building ship outfitting modules |
| CN119457658A (en) * | 2024-12-04 | 2025-02-18 | 中国机械总院集团郑州机械研究所有限公司 | Welding device |
| CN120095490A (en) * | 2025-04-30 | 2025-06-06 | 江苏进源压力容器有限公司 | A turning device and method for equipment welding |
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