Clean gravity pressurization casting device for automobile hub production

Abstract

The invention relates to a clean gravity pressure casting device for the production of automobile hubs, which includes a mold, a base, a lifting mechanism, a cleaning mechanism and two moving mechanisms. The lifting mechanism includes a first motor, a fixed ring, a lifting block, and a screw rod , a connecting block and two driven components, the cleaning mechanism includes a connecting rod, a push-pull component, a translation component, a lifting component and a cleaning component, the push-pull component includes an air pump, a cylinder and a piston, and the lifting component includes a lifting plate, a third motor, and a first gear , a sliding frame, a moving rod and a number of rollers. The clean gravity pressurized casting device used for the production of automobile hubs realizes the fixing and moving of the casting device through the lifting mechanism and the moving mechanism, which improves the convenience of the casting device. The mechanism cleans the mould, thereby ensuring the accuracy of the mould, and greatly improving the practicability of the casting device.

Description

technical field [0001] The invention relates to the field of casting devices, in particular to a clean gravity pressure casting device used for the production of automobile wheel hubs. Background technique [0002] Automobile hubs, also known as wheel discs, are parts for installing tires on the hubs. They are divided into two types: steel hubs and aluminum alloy hubs. The former is used for trucks and ordinary cars, and the latter is generally used for high-end and mid-level cars. Automobile hubs are important components that connect brake drums, discs and half shafts. [0003] The current automobile wheel hubs are mainly produced by various casting devices. The current wheel hub casting devices are relatively heavy and inconvenient to carry, which greatly reduces the mobility of the equipment. Long-term use is likely to cause debris residues, which has a negative effect on the accuracy of the mold. The large impact will easily cause a large error in the workpiece, greatly...

AI Technical Summary

Problems solved by technology

[0003] The current automobile wheel hubs are mainly produced by various casting devices. The current wheel hub casting devices are relatively heavy and inconvenient to carry, which greatly reduces the mobility of the equipment. Long-term use is likely to cause debris residues, which has a negative effect on the accuracy of the mold. Great impact, it is easy to cause a large error in the workpiece, greatly increasing the scrap rate, thereby increasing the production cost, which greatly reduces the practicability of the casting device

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