Disc magazine tool and tool changing control method thereof

Abstract

The invention relates to a disc magazine tool and a tool changing control method thereof. The disc magazine tool is characterized by comprising a magazine tool body, a cam mechanism, a tool arm structure, an ATC protecting hood, an ATC tool changing mechanism, a cam positioning sensor, a magazine tool motor fixing seat, a magazine tool motor, a control box, a back protecting hood of the magazine tool, a disc cutterhead unit, a original point sensor, a front protecting hood of the magazine tool, a tool reversing air cylinder unit, a tool reversing micro switch, a cutterhead mandrel, a tool casestructure and a tool reversing positioning seat. A mechanical structure is driven by the control box, so that a used tool is re-shifted to the magazine tool from outer side while a to-be-used tool isshifted out from the magazine tool by rotation at one time, so that the changing error, time and physical consumption and security threat of a manual changing mode are avoided, and a defect of a narrow applicable range in a mechanical changing mode can be also avoided. The changing precision is guaranteed by means of precision detection by a plurality of position detection devices.

Description

technical field [0001] The invention relates to a tool magazine structure and a control method thereof, in particular to a disc tool magazine and a tool change control method thereof. Background technique [0002] In the existing precision mechanical forming process, the processing of a single part often involves various processing technologies such as boring, milling, cutting, cutting, drilling, etc., and a single type of tool often cannot meet the needs of multiple processing types. , so in the process of processing a single part, it is often necessary to make timely replacement and adjustment of the processed tool. The existing technology generally includes two methods of manual replacement and mechanical replacement. For the manual replacement method, although the replacement effect is accurate, The resulting processing error is small, but the replacement is time-consuming and labor-intensive, and manual position detection is required for each replacement, the individual...

AI Technical Summary

Problems solved by technology

[0002] In the existing precision mechanical forming process, the processing of a single part often involves various processing technologies such as boring, milling, cutting, cutting, drilling, etc., and a single type of tool often cannot meet the needs of multiple processing types. , so in the process of processing a single part, it is often necessary to make timely replacement and adjustment of the processed tool. The existing technology generally includes two methods of manual replacement and mechanical replacement. For the manual replacement method, although the replacement effect is accurate, The resulting processing error is small, but the replacement is time-consuming and labor-intensive, and manual position detection is required for each replacement, the individual labor differences are large, and the safety threat to unskilled operators is greater. , although it saves time and effort, and achieves higher precision after replacement, but the applicability is poor, and the same tool change and positioning operations cannot be performed for every tool, and the scope of application is narrow

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