Energy-saving and environmental-friendly aluminum alloy wheel forming process

Abstract

The invention discloses an energy-saving and environmental-friendly aluminum alloy wheel forming process which comprises the following steps of: heating an aluminum alloy material to a liquid state; injecting the aluminum alloy material into a material holding box of a forming device by using a feeding pipe; extracting an inner sleeving plate from a first bottom plate and a second bottom plate bypulling a first pull plate and a second pull plate at two ends of the first bottom plate and the second bottom plate according to sizes of an upper die body and a lower die body; adjusting the using sizes of the first and second bottom plates as the extracted inner sleeving plate is matched with the first and second bottom plates, wherein the lower die body is fixed to a second side plate of the second bottom plate; meanwhile, clamping the upper die body to the lower die body, fixing the upper and lower die bodies by using fixing clamping strips; and meanwhile, inserting a fixing clamping capinto a lifting clamp and fixing the upper die body by the fixing clamping cap. According to the forming process, lifting type discharging operation can be conducted on the aluminum alloy wheel, so that the operation steps of a user are reduced, and meanwhile, fixed adjusting operation can be conducted in the forming process, so that the application range of the forming process is widened, and theworking efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of wheel hub processing, and in particular relates to an energy-saving and environment-friendly aluminum alloy wheel forming process. Background technique [0002] Aluminum alloy wheels have various structural designs such as integral type and multi-piece combination type in structure, and there are various shapes such as wide spoke, narrow spoke, multi-spoke, and less spoke in appearance, that is, the inner profile of the tire is used to support the tire. A barrel-shaped, center-fitted part on a shaft. [0003] The patent document CN110695302A discloses a forming process of a 2014 aluminum alloy wheel die forging. The 2014 aluminum alloy wheel die forging produced is fully dissected after heat treatment, and all tests meet the requirements of the standard AMS4133, including: low-magnification sampling: The lines are good, the grain size is grade 2, and the high-magnification results: the high-magnification...

AI Technical Summary

Problems solved by technology

[0004] The existing energy-saving and environmentally friendly aluminum alloy wheel forming process has certain disadvantages in the operation process. When the user performs processing operations through the traditional aluminum alloy wheel forming process, the user needs to manually process the aluminum alloy wheel after forming the aluminum alloy wheel. The alloy wheel is demoulded and taken out, which reduces the work efficiency of the traditional aluminum alloy wheel forming process, which is not conducive to the user's removal of the formed aluminum alloy wheel; secondly, the traditional aluminum alloy wheel forming process cannot be fixed and adjusted. As a result, the lifting and demoulding structure cannot be applied to different types of aluminum alloy wheel molds, which reduces the scope of application of the aluminum alloy wheel forming process; at the same time, the traditional aluminum alloy wheel forming process does not have a mobile adjustment structure, making the traditional aluminum alloy wheel forming process When in use, it cannot be applied to aluminum alloy wheel molds of different structures, which reduces the flexibility of the traditional aluminum alloy wheel forming process.

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