Automatic core setting robot and automatic core setting method

Abstract

The invention provides an automatic core setting robot and an automatic core setting method. The automatic core setting robot comprises a linear transmission device, a gantry truss and a transfer robot, wherein the transfer robot comprises an X-axis moving mechanism, a Y-axis moving mechanism, a Z-axis moving mechanism and a rotating mechanism; and a first quick-connection mounting frame is mounted below a turntable of the rotating mechanism; a matched jig combination composed of a floating plate, a sand core clamping fixture, a fixture supporting frame, a sand core fixture and a second quick-connection mounting frame is further included; a positioning structure between the matched jig combination can ensure that the sand core fixture is quickly and stably mounted and replaced; during core setting, only a sand core needs to be hoisted to the sand core clamping fixture from a sand core warehouse, and the linear transmission device and the transfer robot can automatically complete core setting operation, so that the production efficiency is greatly improved; and the mounting position of the sand core in a casting forming lower die is accurate, so that reliable and stable casting quality is ensured.

Description

technical field [0001] The invention relates to the technical field of intelligent casting, in particular to an automatic core-setting robot and an automatic core-setting method. Background technique [0002] The sand core is mainly used to form the inner hole and cavity of the casting. In the casting process, the sand core needs to be made first, and then the sand core is placed in the lower mold of the casting mold (this process is referred to as the lower core). At present, the core setting operation is mainly carried out manually. For large sand molds of large castings, the crown crane is usually used to lift the core. The labor intensity of the operators is high, the production efficiency is low, and the sand core placement accuracy is not high. Contents of the invention [0003] In order to overcome the deficiencies of the above-mentioned prior art, the object of the present invention is to provide an automatic core-setting robot and an automatic core-setting method....

AI Technical Summary

Problems solved by technology

At present, the core setting operation is mainly carried out manually. For large sand molds of large castings, the crown crane is usually used to lift the core. The labor intensity of the operators is high, the production efficiency is low, and the sand core placement accuracy is not high.

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