A CNC lathe

Abstract

The invention provides a numerical control lathe. The numerical control lathe comprises a lathe body. A main shaft and a tailstock are coaxially arranged on the lathe body. The numerical control lathe further comprises a feeding and distributing mechanism, a material pushing mechanism and a clamping mechanism. The clamping mechanism is located above a machining station or on one side of the machining station. The material pushing mechanism is located between the feeding and distributing mechanism and the clamping mechanism. The feeding and distributing mechanism distributes a workpiece out. The material pushing mechanism pushes the workpiece to the clamping mechanism. The clamping mechanism positions the workpiece between the main shaft and the tailstock. According to the numerical control lathe, feeding, discharging and machining can be automatic in the whole process, and automatic distributing, grabbing feeding and accurate positioning are achieved; and due to the main shaft rotating at a high speed, the workpiece can be expanded and disengaged, and the positioning precision and rigidity of the workpiece are ensured through the tail stock. According to the lathe, logistics and operation cabinet personnel are reduced, the machining efficiency is improved, the workpiece clamping and machining quality is improved, the yield is higher than 99%, and meanwhile installation and maintenance are convenient.

Description

technical field [0001] The invention belongs to the technical field of numerical control machining, in particular to a numerical control lathe. Background technique [0002] At present, the processing of piston parts relies on manual loading and clamping. After the lathe processing is completed, it is manually disassembled and the processed parts are transported to the designated position for the next clamping. Manual loading and unloading is not only labor intensive. Large, low production efficiency, and in the process of clamping, it is easy to have insufficient clamping and inconvenient clamping and positioning, resulting in unqualified processed products. Therefore, it is difficult for the product to meet the design requirements. At the same time, the traditional clamping production method is adopted, which requires more operators and higher labor costs. Therefore those skilled in the art need badly a kind of numerical control machine tool with high degree of automatio...

AI Technical Summary

Problems solved by technology

[0002] At present, the processing of piston parts relies on manual loading and clamping. After the lathe processing is completed, it is manually disassembled and the processed parts are transported to the designated position for the next clamping. Manual loading and unloading is not only labor-intensive large, low production efficiency, and at the same time, in the clamping process, it is prone to situations such as insufficient clamping and inconvenient clamping and positioning, resulting in unqualified processed products

Therefore, it is difficult for the product to meet the design requirements

At the same time, the traditional clamping production method is adopted, which requires more operators and higher labor costs.

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