How to improve the production quality of extrusion press


Time of release:

2022-05-09

Due to the high hardness of the die material used in the extrusion of aluminum profiles, when the extruder die begins to rough, the tool should be a carbide tool, and the allowance should be maintained during cutting, so as to have the choice of finishing, pay attention to the speed and chip breaker Reasonable combination to achieve chip breaking effect, milling machine is used to process die core and shunt hole of extrusion die of extruder, tool milling cutter is used to process die core and shunt hole in one step, the intersection of die core root and shunt hole plane The connection is smooth and the surface is smooth, which eliminates the stress concentration point of the machined surface and enhances the deformation resistance of the mold. Usually, the extruder uses extrusion dies and models to improve accuracy. When the lower die hole is processed by wire cutting, the cutting process should be stable to prevent the lower die from being interrupted due to cutting. The transition is not smooth, and the extrusion die for the extrusion machine is manufactured After that, heat treatment is required to improve toughness, carbon powder is usually used to protect the aluminum profile and put it into a heating box for heating, and the corresponding work is done by the equipment.

Due to the high hardness of the die material used in the extrusion of aluminum profiles, when the extruder die begins to rough, the tool should be a carbide tool, and the allowance should be maintained during cutting, so as to have the choice of finishing, pay attention to the speed and chip breaker Reasonable combination to achieve chip breaking effect, milling machine is used to process die core and shunt hole of extrusion die of extruder, tool milling cutter is used to process die core and shunt hole in one step, the intersection of die core root and shunt hole plane The connection is smooth and the surface is smooth, which eliminates the stress concentration point of the machined surface and enhances the deformation resistance of the mold.

Usually, the extruder uses extrusion dies and models to improve accuracy. When the lower die hole is processed by wire cutting, the cutting process should be stable to prevent the lower die from being interrupted due to cutting. The transition is not smooth, and the extrusion die for the extrusion machine is manufactured After that, heat treatment is required to improve toughness, carbon powder is usually used to protect the aluminum profile and put it into a heating box for heating, and the corresponding work is done by the equipment.