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A Height Adjustable Tool Holder
Abstract:
In ordinary lathe turning workpiece before, must first adjust the turning tool nose aim at spindle centre. But in the real machining cutter bar itself due to different specifications, you need to add the shims in the cutter bar below to adjust the height to meet the lathe tool nose alignment chuck center. But this traditional method often turning tool itself reduced rigidity, affected by the roughness of the machined surface, in order to solve this problem, this paper will newly design to reasonable of turning tool holder, make the turning tool holder height according to the requirements of the upper and lower adjustment, solve the insufficient rigidity of turning tool, workpiece surface roughness difference, eating tool, tooth type angle is not accurate and other issues, the following discussion is made on the structure design. Context Development is important, on the basis of ensuring processing quality, improve productivity, existing equipment, is now as the industry is the rapid development of China's urgent need to solve the problem, in order to make a country really strong, must be developed industrial base, in the machining of this big family, Especially ordinary lathe, but a high quality processing lathe and process parameters is the total goal of development of manufacturing industry. As the machine tool operator is the first to consider how to improve the existing machine, the machine speed, reduce the processing time, reduce the auxiliary time, to improve production efficiency, and as the main auxiliary components-lathe tool holder, should also continue to improve and perfect its function. Although the lathe tool holder has emerged many improvements, but also part of the failure to meet, but these are temporary, so we must spend considerable to devote themselves to the improvement of equipment, this article tells about a scheme of ordinary lathe tool holder with improved.
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Periodical:
Pages:
873-876
Citation:
Online since:
January 2014
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