Fan blade forming shaft-core automatic inserting mechanism

Abstract

A fan blade forming shaft-core automatic inserting mechanism comprises a fan blade forming mould, a shaft core containing box, a shaft core pulling-out mechanism and a shaft core jacking mechanism. The shaft core containing box is used for in-batch preassemble of core shafts. The shaft core pulling-out mechanism is used for sequentially conveying the shaft cores in the shaft core containing box down to the fan blade forming mould. The shaft core jacking mechanism is used for pushing the shaft cores in the fan blade forming mould to the specified location. The fan blade forming mould is used for forming a fan blade on the shaft core. The fan blade forming shaft-core automatic inserting mechanism can achieve the fan blade shaft core automatic feeding production, and solves the production problem that the shaft cores must be manually inserted in the fan blade forming production.

Description

technical field [0001] The invention relates to an automatic shaft core insertion mechanism in the molding production of plastic products, in particular to an automatic shaft core insertion mechanism in the molding production of cooling fan blades. Background technique [0002] At present, in the fan blade molding production process of cooling fans, fan blade plastic molding and metal shaft core insertion are two indispensable parts. The plastic molding part of the fan blade is currently realized by automatic feeding machines in the industry. However, due to the influence of many factors such as the thin and long shape of the shaft core, the high requirements on the surface finish of the shaft core and no scratches, the metal shaft core insertion part is still in the industry. It is impossible to realize automatic feeding production, and all of them are produced by manual shaft core insertion. However, the manual shaft core insertion operation production method has defects ...

AI Technical Summary

Problems solved by technology

The plastic molding part of the fan blade is currently realized by automatic feeding machines in the industry. However, due to the influence of many factors such as the thin and long shape of the shaft core, the high requirements on the surface finish of the shaft core and no scratches, the metal shaft core insertion part is still in the industry. It is impossible to realize automatic feeding production, all of them are produced by manual shaft core insertion

However, the production method of manually inserting the shaft core has defects such as waste of manpower, low production efficiency, high labor intensity, and low production safety factor.

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