A casting processing device with a parallel mechanism

Abstract

The invention relates to the technical field of casting processing equipment, in particular to a casting processing device with a parallel mechanism, including a bottom plate, the two ends of the top surface of the bottom plate are fixedly connected to a No. 1 support column, and two of the No. 1 support columns The top surface is fixedly connected with a top plate, and the center of the top surface of the top plate is provided with a middle grinding module. The middle grinding module includes two No. 2 support columns, and the top surface of the No. 2 support columns is fixedly connected with a receiving plate 1 , the top surfaces of the two receiving plates one are fixedly connected with a 匚-shaped limiting plate, and the inside of the 匚-shaped limiting plate is slidably connected with a grinding block. In the present invention, the full grinding of the tubular casting is achieved through the combination of the middle grinding module and the end grinding module. When the middle of the tubular casting is ground, the end grinding modules at both ends of the tubular casting are clamped and fixed by two grinding sleeves. The whole process saves the limiting device for fixing the casting.

Description

technical field [0001] The invention relates to the technical field of casting processing equipment, in particular to a casting processing device with a parallel mechanism. Background technique [0002] Tubular castings are a common part on the market at present. Since tubular castings are often cast in sand mold boxes, since the surface of tubular castings is often attached with a large amount of sand and stone after casting, the surface needs to be cleaned and polished, because The sand and gravel attached to the surface of the tubular casting will affect the installation and use of the casting. Generally, the tubular casting needs to be polished with a grinding device with a parallel mechanism. Connection, the mechanism has two or more degrees of freedom and is driven in parallel as a closed-loop mechanism. The tubular casting needs to use a parallel mechanism when grinding, and some castings with a parallel mechanism are not installed separately on the device. The limit...

AI Technical Summary

Problems solved by technology

[0002] Tubular castings are a common part on the market at present. Since tubular castings are often cast in sand mold boxes, since the surface of tubular castings is often attached with a large amount of sand and stone after casting, the surface needs to be cleaned and polished, because The sand and gravel attached to the surface of the tubular casting will affect the installation and use of the casting. Generally, the tubular casting needs to be polished with a grinding device with a parallel mechanism. Connection, the mechanism has two or more degrees of freedom and is driven in parallel as a closed-loop mechanism. The tubular casting needs to use a parallel mechanism when grinding, and some castings with a parallel mechanism are not installed separately on the device. The limit device for fixing the casting, some limit devices cannot effectively fix the casting, cannot meet the requirements for fixing the casting during grinding, and cannot fully grind the tubular casting, thus affecting the working efficiency of the casting processing device

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