CN222154416U - Fixing clamp for metal plate welding - Google Patents
Fixing clamp for metal plate welding Download PDFInfo
- Publication number
- CN222154416U CN222154416U CN202322778410.6U CN202322778410U CN222154416U CN 222154416 U CN222154416 U CN 222154416U CN 202322778410 U CN202322778410 U CN 202322778410U CN 222154416 U CN222154416 U CN 222154416U
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- frame
- stepping motor
- sheet metal
- fixing clamp
- rotating frame
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Abstract
一种用于钣金焊接的固定夹具，涉及钣金焊接辅助设备技术领域，包括机架，所述机架的顶部转动安装有转动架，机架的顶部安装有用于驱动转动架转动的转动架驱动机构，所述转动架的侧面均匀固定有放置台，所述机架上对应放置台的位置安装有夹持单元，该用于钣金焊接的固定夹具，送料方便，省时省力，从而提高了焊接的效率。
A fixing fixture for sheet metal welding relates to the technical field of sheet metal welding auxiliary equipment, comprising a frame, a rotating frame is rotatably installed on the top of the frame, a rotating frame driving mechanism for driving the rotating frame to rotate is installed on the top of the frame, placement tables are evenly fixed on the sides of the rotating frame, and a clamping unit is installed at a position corresponding to the placement table on the frame. The fixing fixture for sheet metal welding is convenient for feeding, saves time and effort, and thus improves the efficiency of welding.
Description
Technical Field
The utility model relates to the technical field of metal plate welding auxiliary equipment, in particular to a fixing clamp for metal plate welding.
Background
A positioning clamp is needed to fix the metal plate in the metal plate welding process so as to better weld the metal plate;
Among the prior art, the patent of authorizing the publication number CN 210360079U discloses a be used for panel beating welding jig, including the operation panel, the upper end surface of operation panel is provided with unable adjustment base and slide rail, unable adjustment base is located one side of slide rail, the surface is provided with the removal base all around of slide rail, and it is after the welding is accomplished, needs to take off the sheet metal component from the welding position earlier, then, puts next sheet metal component, and it does not possess the pay-off function, and troublesome operation wastes time and energy to welded efficiency has been reduced.
Disclosure of utility model
The utility model aims to overcome the existing defects, and provides the fixing clamp for metal plate welding, which is convenient to feed, time-saving and labor-saving, so that the welding efficiency is improved, and the problems in the background technology can be effectively solved.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
a fixed fixture for metal plate welding comprises a frame, wherein a rotating frame is rotatably arranged at the top of the frame, a rotating frame driving mechanism for driving the rotating frame to rotate is arranged at the top of the frame, a placing table is uniformly fixed on the side face of the rotating frame, and a clamping unit is arranged at the position of the frame corresponding to the placing table.
Further, the rotating frame driving mechanism comprises a worm wheel, a first stepping motor and a worm, the first stepping motor is installed on a top support of the frame, the worm is fixed on an output shaft of the first stepping motor, the worm wheel is sleeved and fixed on the rotating frame, the worm is meshed with the worm wheel, and the first stepping motor is electrically connected with an external PLC controller.
Further, the clamping unit comprises a movable rod and a clamping plate, the clamping plate is fixed at the left end part of the movable rod, and the movable rod is connected with the support frame of the frame in a left-right sliding manner.
Further, the clamping unit further comprises a mounting frame and a spring, the mounting frame is fixed at the right end part of the movable rod, the spring is sleeved on the movable rod, and the spring is arranged between the mounting frame and the supporting frame of the frame.
Further, the clamping unit further comprises a second stepping motor, a cam and a driving wheel, the second stepping motor is installed at the top of the frame, the cam is fixed on an output shaft of the second stepping motor, the driving wheel is installed on the inner side of the mounting frame and in contact transmission connection with the cam, and the second stepping motor is electrically connected with an external PLC.
Further, the anti-slip mat comprises two groups, one group of anti-slip mat is stuck on the clamping surface of the placing table, and the other group of anti-slip mat is stuck on the clamping surface of the clamping plate.
Compared with the prior art, the fixing clamp for welding the sheet metal has the advantages that the sheet metal parts to be welded are placed on the placing table, the rotating frame is driven to rotate by the rotating frame driving mechanism, the rotating frame drives the placing table to rotate, so that the sheet metal parts move to the clamping unit, the sheet metal parts are pressed on the placing table by the clamping unit, the feeding is convenient, time and labor are saved, and the welding efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the utility model at A;
fig. 3 is an enlarged schematic view of the structure of the present utility model at B.
In the figure, a frame 1, a rotating frame 2, a placing table 3, a clamping unit 4, a second stepping motor 41, a movable rod 42, a mounting frame 43, a spring 44, a clamping plate 45, a cam 46, a driving wheel 47, a rotating frame 5 driving mechanism, a worm wheel 51, a first stepping motor 52, a worm 53 and a non-slip pad 6 are arranged.
Detailed Description
The utility model will be explained in detail by the following examples, the purpose of which is to be disclosed in order to protect all technical improvements within the scope of the utility model.
Referring to fig. 1-3, the embodiment provides a technical scheme that a fixing clamp for metal plate welding comprises a frame 1, a rotating frame 2 is rotatably arranged at the top of the frame 1, a rotating frame driving mechanism 5 for driving the rotating frame 2 to rotate is arranged at the top of the frame 1, a placing table 3 is uniformly fixed on the side surface of the rotating frame 2, and a clamping unit 4 is arranged at a position on the frame 1 corresponding to the placing table 3.
The rotating frame driving mechanism 5 comprises a worm wheel 51, a first stepping motor 52 and a worm 53, the first stepping motor 52 is arranged on a top support of the frame 1, the worm 53 is fixed on an output shaft of the first stepping motor 52, the worm wheel 51 is sleeved and fixed on the rotating frame 2, the worm 53 is meshed with the worm wheel 51, the first stepping motor 52 is electrically connected with an external PLC controller, a sheet metal part to be welded is placed on the placing table 3, the output shaft of the first stepping motor 52 drives the worm 53 to rotate, the worm 53 is meshed with the worm wheel 51 for transmission, the worm wheel 51 drives the rotating frame 2 to rotate, the rotating frame 2 drives the placing table 3 to rotate, so that the sheet metal part moves to the position of the clamping unit 4, and the welded sheet metal part moves to the next station under the driving of the rotating frame 2.
The clamping unit 4 comprises a movable rod 42 and a clamping plate 45, the clamping plate 45 is fixed at the left end part of the movable rod 42, the movable rod 42 is in left-right sliding connection with a supporting frame of the frame 1, the clamping unit 4 further comprises a mounting frame 43 and a spring 44, the mounting frame 43 is fixed at the right end part of the movable rod 42, the spring 44 is sleeved on the movable rod 42, the spring 44 is arranged between the mounting frame 43 and the supporting frame of the frame 1, the clamping unit 4 further comprises a second stepping motor 41, a cam 46 and a driving wheel 47, the second stepping motor 41 is mounted at the top of the frame 1, the cam 46 is fixed on an output shaft of the second stepping motor 41, the driving wheel 47 is mounted at the inner side of the mounting frame 43, the driving wheel 47 is in contact transmission connection with the cam 46, the second stepping motor 41 is electrically connected with an external PLC controller, the output shaft of the second stepping motor 41 drives the cam 46 to rotate, the cam 46 is in contact transmission with the driving wheel 47, the driving wheel 47 drives the movable rod 42 to slide left and right through the mounting frame 43, the movable rod 42 drives the clamping plate 45 to press the sheet metal part on the placing table 3, so that the clamping fixing operation of the sheet metal part is completed, and after the welding is completed, the force of the spring 44 is recovered, the driving plate 44 acts on the sheet metal part and the driving plate 43 to the movable rod 43 to move the sheet metal part through the movable rod 45, and the driving the movable plate 45 to move the sheet metal part through the movable rod 45, and the fixing operation is convenient.
The anti-slip mat comprises two groups of anti-slip mats 6, wherein one group of anti-slip mats 6 is adhered to the clamping surface of the placing table 3, the other group of anti-slip mats 6 is adhered to the clamping surface of the clamping plate 45, and the anti-slip mats 6 are used for increasing the friction force between the clamping plate 45 and the placing table 3 and the sheet metal part, so that the fixing firmness is ensured.
The working principle of the fixing clamp for sheet metal welding is that a sheet metal part to be welded is placed on a placing table 3, an output shaft of a first stepping motor 52 drives a worm 53 to rotate, the worm 53 is meshed with a worm wheel 51 to drive, the worm wheel 51 drives a rotating frame 2 to rotate, the rotating frame 2 drives the placing table 3 to rotate, the sheet metal part is enabled to move to a clamping unit 4, then an output shaft of a second stepping motor 41 drives a cam 46 to rotate, the cam 46 is in contact transmission with a transmission wheel 47, the transmission wheel 47 drives a movable rod 42 to slide left and right through a mounting frame 43, the movable rod 42 drives a clamping plate 45 to press the sheet metal part on the placing table 3, so that the clamping and fixing operation of the sheet metal part is completed, after welding is completed, the deformation of a spring 44 is recovered, the deformation force of the spring 44 is reacted to the mounting frame 43, the clamping plate 45 is driven to move right through the movable rod 42, so that the fixing operation of the sheet metal part is relieved, and then the welded sheet metal part is driven by the rotating frame 2 to move to the next station.
It should be noted that, in the above embodiment, the first stepper motor 52 and the second stepper motor 41 are configured selectively according to the actual application scenario, and the anti-slip pad 6 is a polyvinyl chloride pad.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. A fixing clamp for sheet metal welding comprises a frame (1) and is characterized in that a rotating frame (2) is rotatably arranged at the top of the frame (1), a rotating frame driving mechanism (5) for driving the rotating frame (2) to rotate is arranged at the top of the frame (1), a placing table (3) is uniformly fixed on the side face of the rotating frame (2), and a clamping unit (4) is arranged at the position, corresponding to the placing table (3), on the frame (1).
2. A fixing clamp for sheet metal welding according to claim 1, wherein the rotating frame driving mechanism (5) comprises a worm wheel (51), a first stepping motor (52) and a worm (53), the first stepping motor (52) is installed on a top support of the frame (1), the worm (53) is fixed on an output shaft of the first stepping motor (52), the worm wheel (51) is fixedly sleeved on the rotating frame (2), the worm (53) is meshed with the worm wheel (51), and the first stepping motor (52) is electrically connected with an external PLC controller.
3. A fixing clamp for sheet metal welding according to claim 1, wherein the clamping unit (4) comprises a movable rod (42) and a clamping plate (45), the clamping plate (45) is fixed at the left end part of the movable rod (42), and the movable rod (42) is connected with a support frame of the frame (1) in a left-right sliding mode.
4. A fixing clamp for sheet metal welding as set forth in claim 3, wherein the clamping unit (4) further comprises a mounting frame (43) and a spring (44), the mounting frame (43) is fixed at the right end part of the movable rod (42), the spring (44) is sleeved on the movable rod (42), and the spring (44) is arranged between the mounting frame (43) and a supporting frame of the frame (1).
5. A fixing clamp for sheet metal welding as set forth in claim 4, wherein the clamping unit (4) further comprises a second stepping motor (41), a cam (46) and a driving wheel (47), the second stepping motor (41) is installed on the top of the frame (1), the cam (46) is fixed on an output shaft of the second stepping motor (41), the driving wheel (47) is installed on the inner side of the mounting frame (43), the driving wheel (47) is in contact transmission connection with the cam (46), and the second stepping motor (41) is electrically connected with an external PLC controller.
6. A fixing clamp for sheet metal welding as claimed in claim 3, further comprising two groups of anti-slip pads (6), wherein one group of anti-slip pads (6) is adhered to the clamping surface of the placing table (3), and the other group of anti-slip pads (6) is adhered to the clamping surface of the clamping plate (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322778410.6U CN222154416U (en) | 2023-10-17 | 2023-10-17 | Fixing clamp for metal plate welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322778410.6U CN222154416U (en) | 2023-10-17 | 2023-10-17 | Fixing clamp for metal plate welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222154416U true CN222154416U (en) | 2024-12-13 |
Family
ID=93790802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322778410.6U Active CN222154416U (en) | 2023-10-17 | 2023-10-17 | Fixing clamp for metal plate welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222154416U (en) |
-
2023
- 2023-10-17 CN CN202322778410.6U patent/CN222154416U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |