Automatic welding positioner

Abstract

The invention relates to the technical field of welding positioners, in particular to an automatic welding positioner which comprises a positioner table, a rotating shaft is rotatably mounted on one side of the top end of the positioner table, a main rotary table is mounted at the top end of the rotating shaft and comprises a center block, and a plurality of overturning fan tables are evenly distributed on the periphery of the center block; and the overturning fan tables are rotationally connected with the side edge of the center block through electric hinges, auxiliary rotary tables are rotationally installed on the end faces of all the overturning fan tables, two electromagnetic sliding rails are fixedly installed on the auxiliary rotary tables, limiting baffles are vertically installed at the ends, facing the center block, of the electromagnetic sliding rails, a feeding conveying table is horizontally connected to one side of the main rotary table, the side, right facing the main rotary table and away from the main rotary table, of the feeding conveying table is horizontally provided with a pushing mechanism through a support, and a discharging conveying table is arranged below the other side of the main rotary table. According to the automatic welding positioner, automatic continuous feeding, displacement during welding and automatic discharging of the automatic welding positioner can be achieved, and therefore the overall working efficiency of welding is improved.

Description

technical field [0001] The invention relates to the technical field of welding positioners, in particular to an automatic welding positioner. Background technique [0002] The welding positioner is a device used to drag the workpiece to be welded to move the weld seam to the ideal position for welding operation. [0003] The welding positioner in the prior art is equipped with a rotating main turntable, on which several workpieces to be welded are clamped, and the main turntable rotates in turn, so that the workpieces to be welded are automatically rotated to be welded under the welding torch in sequence, although the lifting Efficiency, but the workpieces to be welded clamped on the main turntable are limited. Whenever the workpieces to be welded clamped on the main turntable are welded, it needs to be shut down for disassembly and manual loading and unloading, which is very inconvenient and affects the overall welding efficiency. [0004] Moreover, the temperature of the ...

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Problems solved by technology

[0003] The welding positioners in the prior art are all equipped with a rotating main turntable, on which several workpieces to be welded are clamped, and the main turntable rotates in turn, so that the workpieces to be welded are automatically rotated to be welded under the welding torch in sequence, although the lifting efficiency, but the workpieces to be welded clamped on the main turret are limited. Whenever the workpieces to be welded clamped on the main turret are welded, it needs to be shut down for disassembly and manual loading and unloading, which is very inconvenient and affects the overall welding efficiency.

[0004] Moreover, the temperature of the workpiece after welding is relatively high, which makes it inconvenient to disassemble and assemble the workpiece on the main turntable immediately, which further affects the overall welding efficiency.

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