Combination knife has many kinds of introduction

There are many types of combined tools. For example, the step drill is a simple combined tool, which is characterized by processing several tools of the same process in one pass; more complex combined tools often integrate several tools that can complete different processes. Combination tools such as drills that can drill and mill are usually divided into several passes or cut several tools in sequence at different stations. This is the most typical combined tool, which can cover a lot of Large processing range, including simple drilling;

Chamfering combination tools, there are also special combination tools that integrate 5 to 10 tools; there is also a more complex combination tool: a transmission mechanism or a rotation axis that generates auxiliary cutting motion is integrated inside, and there are mechanical and mechanical electronic types. , Which can meet the requirements of special parts of the machined parts. Such tools often have special requirements on the machine tool structure or the control system of the machine tool to realize the control of the tool movement.

Combination tools improve production efficiency. If a drill with 4 steps is used, the time for machining a piston hole is shortened by approximately 70%. In addition to saving tool change time, users can also use the vacant machine tool magazine location and reduce tool holders. The free tool magazine location allows the spare tool to be replaced while the machine is working. As the number of tools is reduced, the management of tools can be simplified and costs can be saved.