Drilling machine with arm type automatic tool changing device

Abstract

The invention discloses a drilling machine with an arm type automatic tool changing device, wherein the drilling machine comprises a machine base, a work table, a motor mechanism, a rotating spindle, a machine body and an upright and further comprises the rotatable arm type automatic tool changing device, an upright lifting device, a multi-station tool changer device and an air cylinder, meanwhile, the rotating spindle is internally provided with a clamping and loosening tool linkage device, and a feed drill connected to the rotating spindle can be subjected to tool changing by the rotatable arm type automatic tool changing device and the multi-station tool changer device. The drilling machine is clear and simple in structure, is simple to operate and has high efficiency of automation, meanwhile, precision finishing is carried out by incorporating a numerical control system, so that the precision and the efficiency can be improved, in addition, the cost is greatly lowered, material resources, financial resources and labor force are saved, and the working benefit is greatly increased.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a drilling machine with an arm-type automatic tool changer. Background technique [0002] At present, the drilling machine is widely used as a machine for drilling, tapping, reaming, chamfering and other processing of the workpiece. Existing technologies have proposed many technical solutions for the automation of the drilling machine, so that it can be automated. In particular, a variety of tool change methods have been proposed for automatic tool change. However, the structure of the setting is complex and the automatic efficiency is relatively low. Therefore, it is necessary to set up a tool with a clear and simple structure, simple operation, and high automation efficiency. The research direction of the staff in this field, the present invention is researched and developed on this basis, combined with the numerical control system at the same time, for precision machining, it can not o...

AI Technical Summary

Problems solved by technology

In particular, a variety of tool change methods have been proposed for automatic tool change. However, the structure of the setting is complex and the automatic efficiency is relatively low. Therefore, it is necessary to set up a tool with a clear and simple structure, simple operation, and high automation efficiency. The research direction of the staff in this field, the present invention is researched and developed on this basis, combined with the numerical control system at the same time, for precision machining, it can not only improve the accuracy and efficiency, but also greatly reduce the cost, save material resources, financial resources and labor, and greatly improve the quality of work. benefit

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