A large environment-friendly vertical multifunctional 3D CNC engraving machine

Abstract

The invention provides a large environmentally-friendly multifunctional vertical type three-dimensional numerical control carving machine. An existing large carving machine is improved, the feed rate of a Z axis carving distance central shaft is increased, the Z axis carving distance central shaft is replaced by a Y cross beam for front-back moving feed, Z feed strokes move in the vertical column width, dead weight of the Y cross beam is about 3 tons, and therefore compared with a machine on the current market, in the front-back moving and cutting process of large carved ware workblanks of which the height and the width can reach more than 3 meters, stability is good, accuracy is high, mechanical strength and speed are higher, and the machining speed is increased by about three times to five times; in the workblank cutting process, by the combination of NC multi-axis programming post-processing paths, redundant materials of the workblanks are cut down block by block and are secondarily machined and utilized; due to the arrangement of a purification pool, sewage is purified and cyclically utilized, and therefore it is avoided that water is polluted and water resources are wasted. By the adoption of the three-dimensional numerical control carving machine, noise pollution and dust pollution are reduced, and the whole carving machine is more improved.

Description

technical field [0001] The invention relates to a large-scale environment-friendly vertical multifunctional three-dimensional numerical control engraving machine. Background technique [0002] Stone carving belongs to the category of sculpture and is a form of plastic art that reflects social life and has commemorative and symbolic meanings. The current large-scale engraving machines do not cut off the excess volume of the blank and reuse it, but grind the excess into powder to make it fall off. This not only wastes materials and time, but also the dust produced by grinding is very harmful to environmental protection. . At present, for large and giant stone carvings, manual processing methods are still used. Workers use electric circular saws to cut materials, and then use axes, hammers, chisels and other tools for finishing. When processing giant stone carvings, workers set up scaffolding around the stone carvings, and several or more than a dozen workers on the scaffoldi...

AI Technical Summary

Problems solved by technology

The processing site is often full of dust, the noise of the electric circular saw is huge, and the labor intensity of the workers is very high. These factors have a serious impact on the physical and mental health of the workers, and are a double waste of manpower and material resources. In addition, the processing efficiency is low and labor costs High, which limits the development of production enterprises

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