Discharging mechanical arm for die-casting die

Abstract

The invention discloses a discharging mechanical arm for a die-casting die. The discharging mechanical arm comprises a shell and a protective shell fixedly installed at the end of the shell, first transparent tempered glass is fixedly installed on one side of the front face of the shell, a second piston sleeves one end of the shell, and rectangular grooves are formed in the four corners of one side of the surface of the shell correspondingly; and a same clamping mechanism is arranged in the four rectangular grooves, the clamping mechanism is composed of four worm wheels, four tongs, a worm and a driving motor, the worm is located in an inner cavity of the shell, the driving motor is fixedly installed in the protective shell, and an oil storage mechanism used for storing lubricating oil is arranged on one side of the top end of the shell. Through a lubricating assembly and the oil storage mechanism, the mechanical arm performs grabbing or releasing actions in a synchronized mode, the lubricating process is synchronously carried out, the lubricating oil is automatically added to a transmission assembly, the transmission assembly is not prone to excessively wearing, and the service life of the transmission assembly is prolonged.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a blanking manipulator for die-casting moulds. Background technique [0002] A manipulator is an automatic operating device that can imitate certain movement functions of the human hand and arm to grab, carry objects or operate tools according to a fixed program. It is characterized in that it can be programmed to complete various expected operations. Combining the advantages of man and manipulator, the manipulator is the earliest industrial robot and the first modern robot. It can replace the heavy labor of people to realize the mechanization and automation of production, and can operate in harmful environments to protect personal safety. . [0003] In the die-casting process, in order to prevent people's hands from contacting the high-temperature mold and reduce people's labor intensity, the blanking process of most die-casting molds is mostly completed by a combination o...

AI Technical Summary

Problems solved by technology

[0003] In the die-casting process, in order to prevent people's hands from contacting the high-temperature mold and reduce people's labor intensity, the blanking process of most die-casting molds is mostly completed by a combination of manipulators and manipulators. Placing the mold belongs to high-frequency mechanical equipment. Due to the lack of lubricating components inside, it is impossible to automatically add lubricating oil to the internal transmission components, which is prone to excessive wear of the transmission components and reduces the service life of the transmission components.

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