A fully automatic device for preparing semi-solid alloy slurry

Abstract

A device for preparing a semi-solid alloy slurry in a full-automatic mode comprises a material scoop, a six-axis robot, a stirring mechanism arranged on the six-axis robot, a cooling machine, a stirrer which is in control connection with the six-axis robot and a control cabinet used for controlling the six-axis robot and the cooling machine to act; the upper end of the stirrer is rotatably arranged on the stirring mechanism, the lower end of the stirrer is connected with a stirring head which is internally provided with a circulating waterway, a water inlet pipe and a water outlet pipe are arranged in the stirrer, the water inlet end of the circulating waterway is communicated with the lower end of the water inlet pipe, the water outlet end of the circulating waterway is communicated with the lower end of the water outlet pipe, and the upper end of the water inlet pipe and the upper end of the water outlet pipe are both communicated with the cooling machine. According to the device for preparing the semi-solid alloy slurry in the full-automatic mode, slurrying can be rapidly completed within production tact by means of the single stirring head in the die-casting production process, the stirring head does not need to be replaced and can be repeatedly used, and other supplementary cost does not need to be added; compared with other slurrying methods, the cost is lower, and an optimum condition is provided for further improving large-scale industrial production.

Description

technical field [0001] The invention relates to a method and device for fully automatic preparation of semi-solid alloy slurry, which includes using a six-axis robot as a carrier to realize full-process digital control. Background technique [0002] Semi-solid pulping technology refers to the solid-liquid mixed slurry in which a certain solid-phase component is evenly suspended in the liquid metal mother liquor by vigorously stirring to control the solid-liquid temperature range during the solidification process of the metal (solid-phase component Even up to 60%), this semi-solid metal paste has rheological properties, that is, it has good fluidity and is easy to make complex products by ordinary casting methods. [0003] Since the semi-solid forming technology was proposed by the Massachusetts Institute of Technology in the 1970s, the semi-solid pulping technology has always been the focus of research and development, and has also developed rapidly in recent years. The pur...

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Problems solved by technology

[0006] The invention provides a method and device for fully automatic preparation of semi-solid alloy slurry, the main purpose of which is to overcome the defects of high cost of existing semi-solid slurry making devices and methods

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