In the field of woodworking, the application of cutting tools is becoming increasingly common. Its advantage is that it can quickly replace various tools and perform various machining processes, and the servo tool library system is one of the devices used for tool storage and tool replacement. The automatic tool changing mechanism and the tool magazine or holder that can store multiple types of tools, under the control of the CNC system, can complete various machining requirements such as milling, drilling, lining, tapping, etc.

The servo tool magazine mechanism is a device that provides tool storage and tool replacement requirements during automatic machining processes. The automatic tool changing mechanism and the tool magazine that can store multiple types of tools have changed the traditional people-oriented production mode. Through computer program control, various machining requirements such as milling, drilling, boring, and tapping can be completed, greatly reducing machining time and production costs. This is the basic characteristic of servo tool library systems.

Today's servo tool magazine mechanisms usually perform all tool return operations when replacing different tools through the servo tool magazine mechanism. The knife storage mechanism not only has storage functions, but also has functions for collecting and transporting knives. However, due to the existence of multiple functions in the tool magazine mechanism, when one function is affected, all functions may be affected. In addition, due to the relatively complex structure of servo tool magazine mechanisms, if the tool magazine mechanism only needs to be disassembled due to functional issues, maintenance time may be long, and other functional components may be damaged during the maintenance process, which is not suitable for today's tool magazine mechanisms.

Implementation elements of servo tool magazine technology:

The technical problem that the servo tool magazine needs to solve in the production process is to provide a mechanism for machining the tool magazine, which can divide the functions of the tool magazine mechanism into multiple mechanisms, improve the accuracy of tool conveying, be more stable in the tool conveying process, and there will be no inaccurate or even erroneous tool returns.

To solve the above technical problems, the servo tool magazine adopts a technical solution of a machining center dual servo tool magazine mechanism, including a frame, a fixed plate, a horizontal moving part, a clamping part, and a tool magazine part. There is a fixed plate in the middle of the frame, and two sets of horizontal moving parts symmetrically arranged on the side of the fixed plate with the central axis of the fixed plate as the axis. Each set of horizontal moving parts is equipped with a clamping component, and the inner side of the frame is located on the same horizontal plane as the clamping component. A tool magazine component is also provided;

The clamping component comprises a connecting part and a clamping part. The connecting part is installed on the horizontal moving component, and a clamping part is also provided inside the connecting part;

The connecting part includes connecting rod B, annular disc, telescopic column, and spring. The top of connecting rod B is equipped with a hollow structure annular disc. Two sets of telescopic columns are symmetrically installed inside the annular disc, with the center of the annular disc as the central axis. The output ends of the two sets of telescopic columns are connected to the spring, and the spring is connected to the clamping part;

The clamping part includes a battery and an electromagnet. The battery is connected to the electromagnet through a wire, and the electromagnet is installed at the output end of the telescopic column and fixedly connected to the spring.

Summary of servo tool magazine processing technology: