The invention relates to a pickling mixed flow production process for bright aluminum alloy wheel, which belongs to the technical field of aluminum alloy wheel processing, by fixing the bright-faced aluminum alloy wheel hub at the top of the bracket through a hook when in use, and then fixing two ordinary aluminum alloy wheels at the bottom, the multi-group bracket is processed by the suspension chain drive, in the high concentration acid washing chamber, the ordinary aluminum alloy wheels and bright aluminum alloy wheels are separated, and the surface of bright aluminum alloy wheels is protected by pure water, compared with the traditional process of using two pretreatment production lines to treat bright aluminum alloy wheels and ordinary aluminum alloy wheels respectively in the existing aluminum alloy wheel industry, it not only saves the equipment investment but also greatly reduces the floor area of the production line, at the same time, the production efficiency is improved and the production quality is guaranteed by pure water protection.
The invention relates to a pickling mixed flow production process for bright aluminum alloy wheel, which belongs to the technical field of aluminum alloy wheel processing, by fixing the bright-faced aluminum alloy wheel hub at the top of the bracket through a hook when in use, and then fixing two ordinary aluminum alloy wheels at the bottom, the multi-group bracket is processed by the suspension chain drive, in the high concentration acid washing chamber, the ordinary aluminum alloy wheels and bright aluminum alloy wheels are separated, and the surface of bright aluminum alloy wheels is protected by pure water, compared with the traditional process of using two pretreatment production lines to treat bright aluminum alloy wheels and ordinary aluminum alloy wheels respectively in the existing aluminum alloy wheel industry, it not only saves the equipment investment but also greatly reduces the floor area of the production line, at the same time, the production efficiency is improved and the production quality is guaranteed by pure water protection.