CN216780822U - Spot welding device - Google Patents
Spot welding device Download PDFInfo
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- CN216780822U CN216780822U CN202122857143.2U CN202122857143U CN216780822U CN 216780822 U CN216780822 U CN 216780822U CN 202122857143 U CN202122857143 U CN 202122857143U CN 216780822 U CN216780822 U CN 216780822U
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Abstract
The utility model discloses a spot welding device, and relates to the technical field of spot welding equipment. The spot welding device comprises a spot welding machine body, wherein a welding part positioning device is arranged at a spot welding position of the spot welding machine body; the weldment positioning device comprises: the fixed plate is C-shaped, and two ends of the fixed plate are fixed on two side walls of the spot welding machine body; the positioning plate I and the positioning plate II are fixed on the side wall of the fixing plate in the same horizontal direction and are arranged at intervals and used for reserving spot welding points at the intervals; the spot welding machine comprises an inclined supporting plate I and an inclined supporting plate II, wherein one end of the inclined supporting plate I is fixed on the side wall of the spot welding machine body, and the other end of the inclined supporting plate I is fixedly supported below a positioning plate I. According to the utility model, the welding part positioning device is arranged, manual positioning operation can be replaced, the operation efficiency and the positioning accuracy are improved, and the safety of workers is also ensured; through setting up dust absorption mechanism, can absorb and filter the discharge with the peculiar smell that produces, improved the cleanliness factor of operational environment.
Description
Technical Field
The utility model relates to the technical field of spot welding equipment, in particular to a spot welding device.
Background
A railing is a safety facility on bridges and buildings and mainly comprises a plurality of vertical rods and cross rods.
At present, in the processing process of the handrail, sometimes plug-in components or fixing components need to be welded on a vertical rod or a cross rod, and generally, the vertical rod or the cross rod needs to be horizontally positioned firstly in the welding process, and then the plug-in components or the fixing components are placed on the vertical rod or the cross rod to carry out spot welding operation.
However, the positioning mode of the vertical rod or the cross rod in the welding process is generally a mode of positioning the vertical rod or the cross rod by a worker in a hand-held mode, the positioning mode not only affects the operation efficiency and the positioning accuracy, but also the safety of the worker can be harmed by sparks sputtered in the welding process.
How to solve the technical problems is a technical problem to be solved in the technical field of the existing spot welding equipment.
SUMMERY OF THE UTILITY MODEL
In view of the above technical problems, an embodiment of the present invention provides a spot welding device to solve the problems in the background art.
The utility model provides the following technical scheme: the spot welding device comprises a spot welding machine body, wherein a welding part positioning device is arranged at a spot welding position of the spot welding machine body; the weldment positioning device comprises:
the fixed plate is C-shaped, and two ends of the fixed plate are fixed on two side walls of the spot welding machine body;
the positioning plate I and the positioning plate II are fixed on the side wall of the fixing plate in the same horizontal direction and are arranged at intervals and used for reserving spot welding sites at the intervals;
the spot welding machine comprises an inclined support plate I and an inclined support plate II, wherein one end of the inclined support plate I is fixed on the side wall of the spot welding machine body, and the other end of the inclined support plate I is fixedly supported below a positioning plate I; one end of the inclined supporting plate II is fixed on the side wall of the spot welding machine body, and the other end of the inclined supporting plate II is fixedly supported below the positioning plate II.
Preferably, one side, far away from the fixed plate, of the positioning plate I is fixed with a lateral limiting plate I, and one side, far away from the fixed plate, of the positioning plate II is fixed with a lateral limiting plate II.
Preferably, the fixed side wall is provided with a transverse limiting plate above the positioning plate II.
Preferably, the spot welding machine body is provided with a linear driving mechanism, an upper spot welding head connected to the driving end of the linear driving mechanism, and a lower spot welding head fixedly connected to the spot welding machine body and located below the upper spot welding head.
Preferably, the linear driving mechanism is a cylinder.
Preferably, the dust collector also comprises a dust collection mechanism, wherein the dust collection mechanism comprises a dust collection port, a fan and a dust storage box; dust absorption mouth, fan and dust storage box fixed setting respectively are at spot welding machine body lateral wall, and the dust absorption mouth sets up near spot welding point, dust absorption mouth, filter equipment and fan pass through the dust absorption union coupling.
The spot welding device provided by the embodiment of the utility model has the following beneficial effects: according to the utility model, the welding part positioning device is arranged, manual positioning operation can be replaced, the operation efficiency and the positioning accuracy are improved, and the safety of workers is also ensured; through setting up dust absorption mechanism, can absorb and filter the discharge with the peculiar smell that produces, improved the cleanliness factor of operational environment.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of the present invention;
FIG. 2 is a schematic view of a positioning device for a welding part according to the present invention;
fig. 3 is a schematic structural diagram of another embodiment of the present invention.
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. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention without any creative work belong to the protection scope of the present invention.
In the first embodiment, refer to fig. 1 and 2.
In view of the above mentioned problems in the background art, an embodiment of the present invention provides a spot welding device to solve the above mentioned technical problems, and the technical solution is as follows:
a spot welding device comprises a spot welding machine body 100, wherein a welding part positioning device 200 is arranged at a spot welding position of the spot welding machine body 100; the weldment positioning apparatus 200 comprises:
the fixing plate 210 is C-shaped, two ends of the fixing plate 210 are bent portions, and the fixing plate 210 is fixed on two side walls of the spot welder body 100 through the bent portions at the two ends;
the positioning plate I220 and the positioning plate II 230 are fixed on the side wall of the fixing plate 210 in the same horizontal direction, and are arranged at intervals and used for reserving spot welding points 200a at the intervals; in this embodiment, the spot welding site 200a specifically refers to a welding position of the lower spot welding head 130;
the spot welding machine comprises an inclined support plate I260 and an inclined support plate II 270, wherein one end of the inclined support plate I260 is fixed on the side wall of the spot welding machine body 100, and the other end of the inclined support plate I260 is fixedly supported below a positioning plate I220; one end of the inclined support plate II 270 is fixed on the side wall of the spot welding machine body 100, and the other end of the inclined support plate II is fixedly supported below the positioning plate II 230.
The positioning plate I220 and the positioning plate II 230 are used for horizontally placing the vertical rod or the cross rod and horizontally positioning the vertical rod or the cross rod before welding; through setting up I260 of bearing diagonal board and II 270 of bearing diagonal board, can improve the stability that I220 of locating plate and II 230 of locating plate fix on spot welder body 100.
Preferably, a lateral limiting plate I240 is fixed on one side, away from the fixed plate 210, of the positioning plate I220, and a lateral limiting plate II 250 is fixed on one side, away from the fixed plate 210, of the positioning plate II 230; through setting up I240 of side direction limiting plate and II 250 of side direction limiting plate, fix a position pole or horizontal pole from II 230 sides of locating plate I220 and locating plate.
Preferably, a transverse limiting plate 280 positioned above the second positioning plate 230 is arranged on the side wall of the fixing plate 210; through the arrangement of a transverse limiting plate 280, the vertical rod or the cross rod is positioned from the upper part of the positioning plate II 230.
Preferably, the spot welder body 100 is provided with a linear driving mechanism 110, an upper spot welding head 120 connected to the driving end of the linear driving mechanism 110, and a lower spot welding head 130 fixedly connected to the spot welder body 100 and located below the upper spot welding head 120.
Preferably, the linear driving mechanism 110 is an air cylinder.
Preferably, a base 140 is arranged at the bottom of the spot welder body 100.
The use principle of the spot welding device is as follows:
1. horizontally placing the vertical rod or the cross rod to be welded on the positioning plate I220 and the positioning plate II 230, and adjusting the position of the vertical rod or the cross rod to be welded back and forth to enable the position of the vertical rod or the cross rod to be welded to be positioned at the position of a spot welding point 200a (above the lower spot welding head 130);
2. meanwhile, the vertical rod or the cross rod to be welded can be horizontally positioned at multiple angles by means of the lateral limiting plate I240, the lateral limiting plate II 250 and the transverse limiting plate 280;
3. the connector or the fixing piece to be welded is placed at the position to be welded of the vertical rod or the transverse rod, and the linear driving mechanism 110 drives the upper spot welding head 120 to move downwards to the working position for spot welding.
Example two, refer to fig. 1 and fig. 2.
It should be noted that when the spot welding machine works, a pungent peculiar smell is often generated to influence the health of workers, and in order to solve the technical problem, the utility model also designs a dust collection mechanism.
The dust suction mechanism comprises a dust suction port 310, a filter 320 and a fan 330; the dust suction port 310, the filter 320 and the fan 330 are respectively and fixedly arranged on the side wall of the spot welding machine body 100, the dust suction port 310 is arranged close to the spot welding point 200a, and the dust suction port 310, the filter 320 and the fan 330 are connected through a dust suction pipe.
In this embodiment, the filter device 320 is provided with a sponge filter layer and an activated carbon filter layer, which can absorb, filter and discharge the generated odor.
In the spot welding operation, the fan 330 may be turned on, and the offensive odor generated in the spot welding operation may be filtered through the dust suction port 310 in sequence by the filter device 320 and discharged from the fan 330.
The spot welding device provided by the embodiment of the utility model has the following beneficial effects: according to the utility model, the welding part positioning device is arranged, manual positioning operation can be replaced, the operation efficiency and the positioning accuracy are improved, and the safety of workers is also ensured; through setting up dust absorption mechanism, can absorb and filter the discharge with the peculiar smell that produces, improved the cleanliness factor of operational environment.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
It should be understood that the technical solutions and concepts of the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the appended claims.
Claims (6)
1. A spot welding device comprises a spot welding machine body and is characterized in that a welding part positioning device is arranged at a spot welding position of the spot welding machine body; the weldment positioning device comprises:
the fixed plate is C-shaped, and two ends of the fixed plate are fixed on two side walls of the spot welding machine body;
the positioning plate I and the positioning plate II are fixed on the side wall of the fixing plate in the same horizontal direction and are arranged at intervals and used for reserving spot welding points at the intervals;
the spot welding machine comprises an inclined support plate I and an inclined support plate II, wherein one end of the inclined support plate I is fixed on the side wall of the spot welding machine body, and the other end of the inclined support plate I is fixedly supported below a positioning plate I; one end of the inclined supporting plate II is fixed on the side wall of the spot welding machine body, and the other end of the inclined supporting plate II is fixedly supported below the positioning plate II.
2. The spot welding device according to claim 1, wherein a lateral limiting plate I is fixed on one side, away from the fixing plate, of the positioning plate I, and a lateral limiting plate II is fixed on one side, away from the fixing plate, of the positioning plate II.
3. The spot welding device according to claim 1, wherein the lateral wall of the fixing plate is provided with a transverse limiting plate above the positioning plate II.
4. The spot welding device according to claim 1, wherein the spot welder body is provided with a linear driving mechanism, an upper spot welding head connected to the driving end of the linear driving mechanism, and a lower spot welding head fixedly connected to the spot welder body and located below the upper spot welding head.
5. A spot welding apparatus according to claim 4 wherein said linear drive mechanism is an air cylinder.
6. The spot welding device according to claim 1, further comprising a dust suction mechanism including a dust suction port, a filter device, and a fan; dust absorption mouth, filter equipment and fan are fixed the setting respectively at spot welder body lateral wall, and the dust absorption mouth is close to the spot welding point and sets up, dust absorption mouth, filter equipment and fan pass through the dust absorption union coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122857143.2U CN216780822U (en) | 2021-11-22 | 2021-11-22 | Spot welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122857143.2U CN216780822U (en) | 2021-11-22 | 2021-11-22 | Spot welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216780822U true CN216780822U (en) | 2022-06-21 |
Family
ID=82005010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122857143.2U Active CN216780822U (en) | 2021-11-22 | 2021-11-22 | Spot welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216780822U (en) |
-
2021
- 2021-11-22 CN CN202122857143.2U patent/CN216780822U/en active Active
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