Extrusion machine for forming aluminum alloy

Abstract

The invention relates to an extruder for aluminum alloy molding. The extruder for the aluminum alloy molding comprises a base plate, a working plate and an extruding plate; the working plate and the extruding plate are vertically arranged on the base plate, wherein the extruding plate is provided with a pushing cylinder and a positioning cylinder, a pushing rod is fixedly arranged on the piston ofthe pushing cylinder, a guard cylinder is fixedly arranged on the piston of the positioning cylinder, the guard cylinder is arranged in cooperation with the pushing rod; an extrusion die and a discharge port which is arranged in communication with the extrusion die are fixedly arranged on the working plate; the base plate is further provided with a feeding cylinder and a feeding rail, and a feeding claw is fixedly arranged on the piston of the feeding cylinder. The solution can achieve the purpose of mechanical feeding through arranging the feeding track and the feeding claw connected with the feeding cylinder, and the extruder not only has a simple structure and improves efficiency, but also eliminates safety hazards and has strong practicability.

Description

technical field [0001] The invention relates to the technical field of material processing and molding, in particular to an extrusion machine for aluminum alloy molding. Background technique [0002] With the rapid development of China's economy and the stability of the global economy, especially the rapid development of my country's real estate industry, my country's aluminum alloy materials have ushered in a golden age of development. At present, aluminum alloys are widely used in the production of various types of materials. Most of the existing aluminum alloys are formed by extrusion machines. During the use of existing aluminum alloy extrusion machines, most of the cylindrical aluminum The block is placed in the extrusion zone, and the aluminum block is pushed out from the extrusion die through the extrusion rod to achieve the effect of forming. This type of extruder is not only complex in structure, but also difficult to operate. At the same time, it is difficult to c...

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Problems solved by technology

This type of extruder is not only complex in structure, but also difficult to operate. At the same time, it is difficult to control the manual feeding process (the aluminum block needs to be positioned at the axis of the feeding to ensure stable operation), and inaccurate feeding positioning will affect the normal operation of the device. The operation will be affected, and at the same time, the manual feeding will cause the staff to be scalded (the aluminum block needs to be preheated before extrusion), which poses a safety hazard

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