How is the structure of traditional CNC lathe different?Issuing time:2019-10-14 16:12 Machining, a high-precision CNC machine tool, can be seen in all types of precision metal parts processing platform. Small to the base of the metal antenna, large to the optical equipment inside the parts processing, are inseparable from the machine. Therefore, for a large number of machine parts processing enterprises, the effort to ensure the accuracy of the workpiece is often placed in the first place of enterprise manufacturing. The machine walking in the processing obedience and processing accuracy than CNC lathe has a qualitative leap, because the layout of the machine walking and the traditional CNC lathe is different, so the machine walking processing obedience and processing accuracy are higher than CNC lathe. Because of the adoption of dual-axis arrangement of the tool, greatly reduce the processing cycle time, by shortening the tool exchange time of the tool row and the tool exchange time of the opposite tool table, to achieve the overlap of multiple tool tables and the useful axis of the rib chip moving overlap effect, the useful axis of the rib chip moving overlap effect, the simple spindle dividing effect during the secondary processing, to achieve the shortening of the empty travel time. In the machining process of the spindle and the workpiece clamping part, the chip tool has always played a very intense role, which provides a strong guarantee for the constant and fixed processing accuracy. In terms of the machining environment trend, 38mm is its large processing diameter, which makes the machining environment trend of precision shaft occupy a great advantage. This series of machine tools can also integrate automatic feeding assembly to achieve fully automated manufacturing of a single machine tool, reducing labor costs and bad products in the manufacturing process, and is suitable for manufacturing a large number of precision shaft parts. Also because the machine machining can achieve a single loading card to achieve all or large one-sided processing processes, thus greatly shortening the product manufacturing process chain. In this way, on the one hand, the manufacturing auxiliary time caused by the change of the loading card is reduced, and the manufacturing cycle and waiting time of the tooling and fixture are also reduced, which can significantly improve the manufacturing compliance; The shortening of the manufacturing process chain and the reduction of the equipment required for the product, as well as the reduction of the number of fixtures, the land volume of the workshop and the price of equipment protection, can effectively reduce the investment of all fixed assets, manufacturing operations and management of the old capital; The reduction of loading times avoids the accumulation of errors caused by the conversion of positioning reference. At the same time, most of the turn-milling composite processing equipment has the effect of online inspection, which can realize the in-place inspection and accuracy grasp of the manufacturing process data, so as to improve the processing accuracy of the product. When the machine machining is working, it is often required to mill and cut the profiles. Because the tool and the profile will be manipulated again and again. During the tool and profile is bound to appear violent conflict, and due to the conflict fever caused by tool damage, it is necessary to make the necessary precautions. At present, in order to effectively reduce the tool fever resulting in wear, in the process of processing, many companies will introduce the required cooling lubrication faults in the process of processing. |