Mechanical arm capable of automatically taking out residues in pouring gate

Abstract

The invention discloses a mechanical arm capable of automatically taking out residues in a pouring gate, relates to the technical field of mold automatic cleaning devices, and aims to solve the problems that most of mold pouring gates in the current market can only be manually cleaned, time and labor are wasted, meanwhile, the cleaning effect is poor, and consequently the overall forming operation efficiency is affected. A fixed mold is arranged at the middle position of the lower portion of a fixed mold fixing plate, a cleaning mechanism is installed on one side of the fixed mold, a pouring gate bush is arranged in the fixed mold fixing plate, the pouring gate is formed in the lower portion of the pouring gate bush, and the pouring gate is located in the fixed mold. The cleaning mechanism comprises a fixed base, a first supporting rod, a first supporting rod driving telescopic rod, a second supporting rod, an angle driving telescopic rod, a third supporting rod, a third supporting rod driving telescopic rod, a motor base, a motor, a waste residue cover and a scraping mechanism.

Description

technical field [0001] The invention relates to the technical field of automatic mold cleaning devices, in particular to a manipulator that can automatically remove gate residues. Background technique [0002] The gate, also known as the feed gate, refers to a passage from the nozzle interface of the injection molding machine to the mold cavity, and is the smallest and shortest part of the gating system. In metal casting, it refers to the entrance and channel where the molten metal enters the mold during pouring. Often refers to the gating system. The effect is to accelerate the feeding by using the shrinking flow surface, and the high shear rate can make the feeding fluidity good; the heating effect of viscous heating also has the effect of raising the temperature of the material and reducing the viscosity. After the molding is completed, the gate is the first to solidify and seal, which has the function of preventing the backflow of the feed and avoiding the pressure of ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a manipulator that can automatically remove the gate residues, so as to solve the problem mentioned in the background art that most of the mold gates currently on the market can only be cleaned manually, which is time-consuming and laborious, and the cleaning effect is not good. , thus affecting the overall molding efficiency

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