The utility model discloses a cooling fan device for a polysilicon blow molding machine, comprising a frame. A fan main body is fixed on the…

A dual-cylinder mold clamping frame relates to the technical field of hollow blow molding machines. Two mold clamping cylinders are arranged side by side and…

This application relates to a material level warning device for the storage cylinder of a blow molding machine, comprising a shell fixed on the inner…

An internal thread double-port barrel bottom blow pin structure belongs to hollow blow molding technology, including a unscrewing blow pin rod assembly, a blow pin…

This application discloses an adjusting special tool for blow molding machines, including a rod body with a tool head at one end and a handle…

This application discloses a die head with an adjustable storage cavity structure for hollow blow molding machines, including a fixed plate, an outer mold body…

This application relates to the technical field of hollow blow molding, in particular to a thermal cutting device for blow molding machines, which comprises a…

The invention discloses a preparation method of upright polypropylene infusion bags, including the following steps: heating the barrel temperature of a one-step hollow molding machine…

The utility model discloses an integrated blow-injection mold, including a mold body. The molded product comprises a hollow tubular body and an annular flange arranged…