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Factors affecting the machining accuracy of turning and milling composite machine tools
Date: 2023-11-29
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Factors affecting the machining accuracy of turning and milling composite machine tools

Machine tool composite is one of the important directions for the development of machine tools. Composite machine tools also include various forms, such as turning and milling composite, milling composite, cutting and 3D printing composite, cutting and ultrasonic oscillation composite, laser and stamping compound. The purpose of compounding is to enable machine tools to have multiple functions, complete multiple tasks at one time, and improve processing capabilities and accuracy.

Compared with traditional CNC machining technology, the outstanding advantages are mainly reflected in the following aspects:

1. Shorten the production process chain and increase output power. Various special tools can be installed, and the new tool arrangement can reduce tool replacement time and improve processing capabilities. Turning and milling combined processing can complete all or most of the processing steps at one time, thus greatly shortening the product manufacturing process chain. In this way, on the one hand, the production auxiliary time caused by replacing the installation card is reduced, and at the same time, the production cycle and waiting time of the tooling fixture are reduced, thereby significantly improving the production capacity.

2. Reduce the number of clamping times and improve processing accuracy. The reduction in the number of installed cards avoids the accumulation of errors due to positioning reference conversions. At present, most turning and milling compound machine tools have online detection functions, which can complete in-situ detection and precise control of key data during the manufacturing process, thereby improving the processing accuracy of the product. The high-strength overall bed solution increases the difficulty of gravity processing of cutting materials; the turning-milling compound machine tool is equipped with automatic feeding equipment, which can complete automatic feeding connections and basically complete the assembly line operation of a single machine tool.

3. Reduce the floor space and production costs. The compact and beautiful appearance design of the turn-milling machine tool improves space utilization, makes it easier to maintain and repair, and satisfies customers. Although the unit price of turning and milling composite processing equipment is higher, it shortens the production process chain, reduces the number of equipment required for the product, and reduces the total fixed assets, so it can effectively reduce the total fixed assets. reduce. Tooling fixtures, floor space and equipment maintenance costs. Investment, production, operation and transportation costs

Shenzhen Xiehe Company is mainly engaged in the manufacturing of non-standard precision hardware parts. It has been deeply involved in the industry for many years and has rich experience. If you have CNC processing, CNC lathe processing, five-axis processing service needs for aluminum, copper, stainless steel, iron, titanium alloy, plastic and other products, please contact Xiehe and we will provide you with integrated solutions.

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