Disc type tool changer

Abstract

The invention discloses a disc type tool changer. The disc type tool changer comprises a motor. A rotary shaft is mounted on one side of the motor. The motor is mounted on a mounting disc. The rotary shaft is connected with a rotary disc. A turning tool mounting shaft is mounted on the rotary disc. A numerical-control device is mounted on one side of the rotary disc, and a shell is mounted outside the rotary disc. A supporting shaft is connected to the bottom of the numerical-control device. A connecting shaft is arranged at the bottom of the supporting shaft. A fixing plate is arranged on the connecting shaft. A heat dissipation opening is formed in the shell, and a tool outlet and a top cover are arranged on one side of the shell. The disc type tool changer is mainly used for a tool storage and changing device during automatic production of a numerical-control lathe, the tool changer is in a disc shape and is simple in structure, and the tool changing speed is high; a gap is formed in the bottom of the shell so that the tool changer can be dismounted and mounted conveniently, a turning tool can be replaced easily, and the tool changer can be maintained easily; the shell is provided with the heat dissipation opening so that the tool changer can be assisted in heat dissipation, and failures are prevented; an infrared position finder is mounted on the motor so that the position of the tool can be measured, and the tool can be assisted in being accurately positioned; and the numerical-control device can automatically receive a signal sent out by the lathe to control the tool changer for tool replacement.

Description

technical field [0001] The invention relates to a tool magazine, in particular to a disc type tool magazine, which belongs to the field of numerical control processing equipment. Background technique [0002] The tool magazine system is a device that provides the tool storage and tool change required in the automatic processing process. Its automatic tool change mechanism and the tool magazine that can store multiple tools have changed the traditional human-oriented production mode. Controlled by computer programs, it can complete various processing requirements, such as milling, drilling, boring, tapping, etc., greatly shortening the processing time and reducing production costs. This is the biggest feature of the tool magazine system. The tool magazine is mainly It is to provide tool storage position, and according to the control of the program, the tool can be correctly selected and positioned for tool exchange to meet the processing conditions of different tools. The too...

AI Technical Summary

Problems solved by technology

Most of the existing tool magazines have complex structures, are easy to be damaged during operation, and are difficult to maintain. The cost of manufacturing and use is high, and it is easy to delay the operation of CNC machine tools.

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