CN220863104U - Induction clamp for automatic welding - Google Patents
Induction clamp for automatic welding Download PDFInfo
- Publication number
- CN220863104U CN220863104U CN202322198959.8U CN202322198959U CN220863104U CN 220863104 U CN220863104 U CN 220863104U CN 202322198959 U CN202322198959 U CN 202322198959U CN 220863104 U CN220863104 U CN 220863104U
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- welding
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- sensor
- clamp
- welding station
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- 238000003466 welding Methods 0.000 title claims abstract description 97
- 230000006698 induction Effects 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Abstract
The utility model relates to an induction clamp for automatic welding, which comprises a welding clamp, wherein a first welding station and a second welding station are arranged on the welding clamp, an angle sensor is arranged on a vertical clamping cantilever of the first welding station, and laser sensors are respectively arranged at the head and the tail of the station; a stroke sensor is arranged on a lateral clamping cylinder of the second welding station, an angle sensor is arranged on a vertical clamping cantilever, and laser sensors are respectively arranged at the head and the tail of the station; the angle sensor, the laser sensor and the travel sensor are all connected with an upper computer through electrical signals, and the upper computer controls the operation and the stop of the manipulator welding gun. The utility model has simple structure, can effectively prevent the workpiece from being neglected or not assembled in place, and improves the welding quality and the welding efficiency.
Description
Technical Field
The utility model relates to an induction clamp for automatic welding, and belongs to the technical field of welding tools.
Background
The hand-push forklift has the characteristics of simple operation and convenient use, is the simplest, most effective and most common loading and unloading and carrying tool in the pallet transportation tool, and is widely applied to logistics, warehouses, factories, hospitals, schools, markets, airports, stadiums, station airports and the like. The fork of the hand-push forklift is a main bearing part for loading cargoes, and an adjustable roller, a connecting rod and other mechanisms are arranged in the fork. In the welding production process of the fork, a plurality of welding operations are required to be executed on the fork main body, so that the welding production efficiency is improved, the production cost is reduced, the original manual welding is upgraded to the process that the fork assembly is clamped and installed on the clamp by hand, and then the fork assembly is automatically welded by the manipulator. In the actual welding production process, operators have the phenomenon of missing or not clamping in place, so that the problem points can not be effectively found during automatic welding of the manipulator to directly weld, and the workpiece and the clamp are damaged.
Therefore, there is a need for an automatic welding fixture that is simple in structure, can effectively prevent missing or unfilled workpieces in place, and improves welding quality and welding efficiency.
Disclosure of Invention
The utility model aims to overcome the defects and provide the induction clamp for automatic welding, which has a simple structure, can effectively prevent a workpiece from being neglected to be assembled or not assembled in place, and improves welding quality and welding efficiency.
The purpose of the utility model is realized in the following way:
An induction clamp for automatic welding comprises a welding clamp, wherein a first welding station and a second welding station are arranged on the welding clamp, an angle sensor is arranged on a vertical clamping cantilever of the first welding station, and laser sensors are respectively arranged at the head and the tail of the station; a stroke sensor is arranged on a lateral clamping cylinder of the second welding station, an angle sensor is arranged on a vertical clamping cantilever, and laser sensors are respectively arranged at the head and the tail of the station; the angle sensor, the laser sensor and the travel sensor are all connected with an upper computer through electrical signals, and the upper computer controls the operation and the stop of the manipulator welding gun.
Further, the first welding station is used for performing bottom welding operation of the pallet fork.
Further, the second welding station is used for performing a top welding operation of the pallet fork.
Further, limiting blocks are arranged on the first welding station and the second welding station.
Further, a manual valve for controlling the clamping cylinder to act is arranged on the welding fixture.
Further, the travel sensor is replaced with a pressure sensor.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the clamping positions of the clamped workpiece and the clamping mechanism are respectively and independently monitored by respectively installing the corresponding angle sensor, the laser sensor and the stroke sensor on the clamping mechanism of the welding clamp, so that the problems of missing or improper clamping of the workpiece and the like can be timely found, the upper computer confirms that the welding clamp is accurately clamped, then the mechanical arm is used for automatic welding, the automatic welding quality is ensured, and the welding efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of an induction clamp for automatic welding according to the present utility model.
Fig. 2 is a top view of an induction clamp for automatic welding according to the present utility model.
Wherein:
The welding machine comprises a first welding station 1, a second welding station 2, a vertical clamping cantilever 3, a lateral clamping cylinder 4, a limiting block 5, a fork 6 and a manual valve 7.
Detailed Description
Referring to fig. 1-2, the induction clamp for automatic welding according to the present utility model comprises a welding clamp, wherein a first welding station 1 and a second welding station 2 are arranged on the welding clamp, the first welding station 1 is used for performing bottom welding operation of a pallet fork 6, and the second welding station 2 is used for performing top welding operation of the pallet fork 6; limiting blocks 5 are arranged on the first welding station 1 and the second welding station 2 and are used for being embedded in holes of the fork 6 to play a limiting role;
A vertical clamping cantilever 3 is arranged on the first welding station 1 and used for clamping the end part of the bottom surface of the fork 6; an angle sensor is arranged on the vertical clamping cantilever 3 and is used for detecting whether the vertical clamping cantilever 3 is clamped in place or not; respectively installing laser sensors at the head and the tail of the station, and respectively detecting whether the head and the tail of the fork 6 are installed in place or not;
A lateral clamping cylinder 4 and a vertical clamping cantilever 3 are arranged on the second welding station 2 and are respectively used for clamping the lateral part and the top of the fork 6, and a manual valve 7 for controlling the lateral clamping cylinder 4 to act is arranged on the welding fixture; a stroke sensor is arranged on the lateral clamping cylinder 4 and is used for monitoring whether the fork 6 is arranged in place in the lateral direction; an angle sensor is arranged on the vertical clamping cantilever 3 and is used for detecting whether the vertical clamping cantilever 3 is clamped in place or not; respectively installing laser sensors at the head and the tail of the station, and respectively detecting whether the head and the tail of the fork 6 are installed in place or not; the angle sensor, the laser sensor and the travel sensor are all connected with an upper computer through electrical signals, and the upper computer controls the operation and the stop of the manipulator welding gun. In another embodiment, a pressure sensor may be used instead of the sensor to monitor the execution state of the cylinder.
During welding, two forks 6 are firstly respectively installed to the first welding station 1 and the second welding station 2, wherein the bottom surface of the fork 6 of the first welding station 1 faces upwards, and the top surface of the fork 6 of the second welding station 2 faces upwards; adjusting the mounting position of the fork 6 by utilizing a limiting block 5 on the first welding station 1, and closing the vertical clamping cantilever 3 on the first welding station 1; adjusting the position of the fork 6 by utilizing a limiting block 5 on the second welding station 2, poking a manual valve 7 to enable the lateral clamping cylinder 4 to clamp the lateral part of the fork 6, and closing the vertical clamping cantilever 3 on the second welding station 2; after the upper computer analyzes and confirms the monitoring data of each sensor, the upper computer controls the manipulator to respectively and automatically weld the forks 6 on the two welding stations; if neglected loading or clamping is not in place, the upper computer confirms that the sensor data are abnormal and sends out an alarm prompt, and meanwhile the manipulator is forbidden to execute welding operation.
In addition: it should be noted that the above embodiment is only one of the optimization schemes of this patent, and any modification or improvement made by those skilled in the art according to the above concepts is within the scope of this patent.
Claims (6)
1. The utility model provides an automatic welding is with induction clamp, contains welding jig, sets up first welding station (1) and second welding station (2) on welding jig, its characterized in that: an angle sensor is arranged on a vertical clamping cantilever (3) of a first welding station (1), and laser sensors are respectively arranged at the head and the tail of the station; a stroke sensor is arranged on a lateral clamping cylinder (4) of the second welding station (2), an angle sensor is arranged on a vertical clamping cantilever (3), and laser sensors are respectively arranged at the head and the tail of the station; the angle sensor, the laser sensor and the travel sensor are all connected with an upper computer through electrical signals, and the upper computer controls the operation and the stop of the manipulator welding gun.
2. The induction clamp for automatic welding according to claim 1, wherein: the first welding station (1) is used for performing bottom welding operation of the pallet fork (6).
3. The induction clamp for automatic welding according to claim 1, wherein: the second welding station (2) is used for performing a top welding operation of the pallet fork (6).
4. The induction clamp for automatic welding according to claim 1, wherein: limiting blocks (5) are arranged on the first welding station (1) and the second welding station (2).
5. The induction clamp for automatic welding according to claim 1, wherein: the welding fixture is provided with a manual valve (7) for controlling the action of the clamping cylinder.
6. The induction clamp for automatic welding according to claim 1, wherein: the travel sensor is replaced by a pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198959.8U CN220863104U (en) | 2023-08-16 | 2023-08-16 | Induction clamp for automatic welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198959.8U CN220863104U (en) | 2023-08-16 | 2023-08-16 | Induction clamp for automatic welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220863104U true CN220863104U (en) | 2024-04-30 |
Family
ID=90813437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322198959.8U Active CN220863104U (en) | 2023-08-16 | 2023-08-16 | Induction clamp for automatic welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220863104U (en) |
-
2023
- 2023-08-16 CN CN202322198959.8U patent/CN220863104U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |