Exhaust type dustproof tool magazine device for machining equipment

Abstract

An exhaust type dustproof tool magazine device for machining equipment comprises a tool magazine mechanism and a plurality of tool holding mechanisms mounted on the tool magazine mechanism. The tool magazine mechanism is provided with an air injection porous passage in a penetrating manner and a plurality of first mounting holes, wherein the air injection porous passage is used for conveying high-pressure air, and the mounting holes are respectively communicated with the air injection porous passage to allow the high-pressure air to be injected out. The tool holding mechanisms are respectively communicated with and fixedly mounted in the first mounting holes, and each tool holding mechanism comprises a tool holder which is capable of guiding the high-pressure air to be injected out to an opening of each first mounting hole and used for inserting and positioning of the tools. The high-pressure air can be guided to the first mounting hole to blow the tools by means of the air injection porous passage of the tool magazine mechanism, and accordingly all tool stored in the tool holding mechanism can be guaranteed not to be stained by dust, and the exhaust type dustproof tool magazine device can be directly mounted in a machining cavity for use.

Description

technical field [0001] The invention relates to a tool magazine device, in particular to an exhaust type dust-proof tool magazine device for a processing machine. Background technique [0002] In many processing machines, due to the need for various cutting and grinding processes on the workpiece to be processed, it is usually necessary to use a variety of tools, which are usually taken or replaced automatically by a programmed robotic arm. In order to prevent the tool from being contaminated by the dust and debris generated by the workpiece to be processed, which will affect the assembly between the tool and the robot arm, the tool magazine where the tool is placed usually uses a dustproof cover to cover and isolate the tool. A dodge door on the dustproof cover is opened to allow the mechanical arm to move into the tool magazine to replace the tool. [0003] Although this kind of tool magazine design with a closed dustproof cover can prevent the cutting tool from being con...

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Problems solved by technology

[0003] Although this kind of tool magazine design with a closed dust-proof cover can prevent the tool from being contaminated by the dust generated during processing, it will also cause the processing machine to be too bulky, and the movable door on the above-mentioned dust-proof cover will be opened when the tool is replaced. , the dust in the processing chamber will still enter the tool magazine and contaminate the tool

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