Four-station large rotary table

Abstract

The invention relates to a four-station large rotary table which comprises a supporting wall, a rotary table, a support frame and a traveling wheel device, wherein the support frame is arranged on the supporting wall; supporting columns are arranged below the support frame; a supporting disc is arranged above the support frame; the rotary table is connected with the supporting disc by virtue of a central upright post; the traveling wheel device is arranged between the rotary table and the supporting disc; a vacuum system is arranged at the central position of the upper surface of the rotary table; the rotary table is circular; and a hydraulic motor driving system and a positioning and locking device are arranged on the edge of the rotary table. According to the four-station large rotary table disclosed by the invention, a novel modeling mode is adopted so that the modeling efficiency is improved, the equipment is compact, and the area occupied by the equipment is reduced.

Description

technical field [0001] The invention belongs to the technical field of mechanical manufacturing, and in particular relates to a four-station large turntable. Background technique [0002] The vacuum sealing molding process is usually called the V-method molding process. This process is currently accepted by more and more casting companies as a green molding process. The original shuttle-type V-method molding line needs to be divided into two sets of molding equipment, the upper and lower boxes. More than one set of laminating equipment and paint drying equipment wastes the cost of the molding line and greatly reduces the molding efficiency. Contents of the invention [0003] The present invention overcomes the deficiencies of the prior art, and proposes a four-station large turntable, which can place two sets of upper and lower box mold bottom plates, which improves the molding efficiency. At the same time, in the layout of the entire V-method molding line, The rotary...

AI Technical Summary

Problems solved by technology

[0002] The vacuum sealing molding process is usually called the V-method molding process. This process is currently accepted by more and more casting companies as a green molding process. The original shuttle-type V-method molding line needs to be divided into two sets of molding equipment, the upper and lower boxes. More than one set of laminating equipment and paint drying equipment wastes the cost of the molding line and greatly reduces the molding efficiency

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