Recently, Ningbo Baozhen Machinery has introduced a new processing equipment—Cnc precision automatic lathe. It can also be called a moving headstock type CNC automatic lathe, an economical turning-milling compound machine tool, or a slitting lathe. It is a precision processing equipment that can complete complex processing such as turning, milling, drilling, boring, tapping, and engraving at the same time. It is mainly used for the batch processing of precision hardware accessories and shaft special-shaped non-standard parts, such as the processing of customized brass pipe fittings.

Features and advantages of Cnc precision automatic lathe

Compared with conventional CNC machining processes, the outstanding advantages of compound machining are mainly manifested in the following aspects:

(1) The use of Cnc precision automatic lathes can shorten the product manufacturing process chain and improve production efficiency. Turning and milling combined processing can complete all or most of the processing procedures at one time, thus greatly shortening the product manufacturing process chain. In this way, on the one hand, the production assistance time caused by the change of the installation card is reduced, and the manufacturing cycle and waiting time of the tooling fixture are also reduced, which can significantly improve the production efficiency.

(2) The Cnc precision automatic lathe can reduce the number of clamping and improve the processing accuracy. The reduction in the number of card loading avoids the accumulation of errors due to the conversion of positioning benchmarks. At the same time, most of the Cnc precision automatic lathe equipment has the function of online detection, which can realize the in-position detection and precision control of key data in the manufacturing process, thereby improving the processing accuracy of the product.

(3) The Cnc precision automatic lathe can reduce the floor area and reduce the production cost. Although the price of a single unit of turning-milling combined processing equipment is relatively high, the overall fixed assets can be effectively reduced due to the shortening of the manufacturing process chain and the reduction of equipment required for products, as well as the reduction in the number of fixtures, workshop area and equipment maintenance costs. The cost of investment, production operation and management.

Design features of Cnc precision automatic lathe

(1) Compared with the CNC lathe, the Cnc precision automatic lathe has a qualitative leap in machining efficiency and machining accuracy. Because of the use of two-axis arranging tools, the machining cycle time is greatly reduced. The tool exchange time to the tool table is shortened, and the idle running time is shortened.

(2) In order to ensure the accuracy of machining has been constant. Chip cutting tools have always been processed in the clamping part of the workpiece and the spindle. At present, looking at the market, the 32mm of the Cnc precision automatic lathe is the largest processing diameter, which occupies a great advantage in the precision shaft processing market. This series of machine tools is equipped with a device that can automatically feed materials, thereby realizing fully automated single machine production, greatly reducing labor costs and product efects. It is no longer suitable for mass production of precision shaft parts.

As far as the Cnc precision automatic lathe market is concerned, 38mm is its largest machining diameter, which makes the Cnc precision automatic lathe a great advantage in the precision shaft processing market. This series of machine tools can also be equipped with automatic feeding devices to realize fully automated production of a single machine tool, reducing labor costs and defective products in the production process, and can be used to produce large quantities of precision shaft parts.

As a precision processing equipment, the Cnc precision automatic lathe generally cannot do large shaft parts, in other words, it is a slender shaft processing machine tool. It is generally very advantageous for small and long shaft parts or precision hardware accessories