Types of SycoTec automatic tool changing spindles and tool changing technology
With the development of electric spindle manufacturing technology, there are new challenges and requirements for spindle precision machining and machining efficiency, and automatic tool changing technology has emerged. Due to its fast and efficient tool changing, it is highly favored by mechanical processing users in today's increasingly high labor costs. The high-speed automatic tool changing device (ATC) has become an important technical content of high-speed machining centers and an important indicator of high-level machining centers.
1, Improve the automatic tool changing technology of electric spindle
1. Ensure the accuracy of tool replacement
When setting up the tool changing device on a high-speed machining center, the first step is to increase the tool changing speed based on accurate and reliable tool changing actions. Especially for ATC, which has a relatively high failure rate among the functional components of machining centers, this is particularly important. Secondly, ATC should be selected based on the application target and performance price ratio. In applications where the tool change time has a significant impact on the production process, it is important to maximize the tool change speed.
2. Select ATC based on application target and performance price ratio
When the tool change time has a significant impact on the production process, the tool change speed should be increased as much as possible. In assembly lines such as automobiles, the time and frequency of tool changes should be included in the production rhythm of the workpiece. And in other places, such as processing the mold cavity, the selection of tool changing speed can also be relaxed.
Automatic tool change of electric spindle is a machining process involving multiple cutting tools, which reduces auxiliary machining time through automatic tool change. The tool changing device of the cutting center mainly consists of a tool magazine and a tool changing mechanism. Commonly used tool changing mechanisms include mechanical arms and non mechanical arms, and the types and placement positions of tool magazines are also different. In order to meet the needs of high-speed motion, high-speed machining centers are structurally different from traditional machining centers. Their main feature is the motion feed of cutting tools, and reducing the mass of moving parts has become the mainstream of high-speed machining center design. Therefore, when designing tool changing devices, full consideration should be given to the new structural characteristics of high-speed machine tools.
2, What are the SycoTec automatic tool changing spindles?
