Spinning forming machining device and spinning forming method thereof

Abstract

The invention provides a spinning forming machining device and a spinning forming method thereof. The spinning forming machining device comprises a base; a main driving mechanism and a driven drivingmechanism are oppositely arranged on the base, an output speed adjusting structure is arranged between the main driving mechanism and the driven driving mechanism, a spinning forming support is provided with a swing component, a spinning forming mechanism driven by the swing component, the machined tool connected with the outer side face of the spinning forming mechanism in a spinning and abuttingmode and a spinning forming guide roller making contact with the inner side face of the spinning forming mechanism. The spinning forming machining device and the spinning forming method thereof havethe beneficial effects that the machined tool is locally heated through induction heating, the machined tool can be deformed in the air in accordance with the final shape even if a mandrel is not used, the deformed object part of the machined tool is consistent with the outline of the outer side surface of the spinning forming guide roller in the spinning forming process, and the deformed object part is rotationally cut and pressed by the spinning forming mechanism while being heated by a heater element.

Description

technical field [0001] The invention relates to the technical field of spinning forming equipment, in particular to a spinning forming processing device and a spinning forming method. Background technique [0002] At present, there is an existing spin forming device that presses a processing tool on the sheet while rotating the sheet to deform the sheet. Such a spin forming apparatus generally has a mandrel (forming die) attached to a rotating shaft, and a sheet material is pressed against the mandrel by a processing tool to form it. [0003] In recent years, a spin forming device that performs spin forming while locally heating a sheet has been proposed. The spin forming device for Chin alloy is a spinning forming device that heats the part of the sheet material that is pressed against the mandrel by a spatula (processing tool) by high-frequency induction heating. [0004] However, the workpiece processed by the above-mentioned spinning processing method has technical pro...

AI Technical Summary

Problems solved by technology

The workpiece processed by spinning still needs multiple spinning equipment and multiple clamping to complete the corresponding spinning process. Multiple clamping on different equipment not only affects the spinning accuracy of the product, but also greatly reduces Productivity

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