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Drilling machine with arm type automatic tool changing device

An automatic tool changer and arm technology, applied in the direction of boring/drilling, drilling/drilling equipment, clamping, etc., can solve the problems of low automatic efficiency and complex structure, and achieve high automation efficiency, simple operation, and reduced cost effect

Inactive Publication Date: 2012-07-04
NANJING YONGYI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Drilling machine with arm type automatic tool changing device
  • Drilling machine with arm type automatic tool changing device
  • Drilling machine with arm type automatic tool changing device

Examples

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Embodiment Construction

[0011] refer to figure 1 , figure 2 , a drilling machine with an arm-type automatic tool changer, including a machine, 1, a workbench 2, a motor mechanism 3, a rotating spindle 4, a body 5 and a column 6, and the column 6 is also equipped with a rotatable arm-type automatic tool changer Device 7 and column elevating device 8; Multi-station tool magazine device 9 and cylinder device 11 are also provided on the fuselage 5; Rotating main shaft 4 is also provided with clamping and loosening tool linkage device inside. The arm-type automatic tool changer 7 is provided with a steel ring sleeve 12, which can be rotated on the column 6. The two sides of the steel ring sleeve 12 have round-point symmetrical equal moments 13, and the front end of the moment 13 is provided with a semicircular grabbing claw 14. , the front end of the moment 13 is also provided with a spherical convex column 24 of the spring device 16, and an arc-shaped rib 15 is provided on the inner wall of the claw 14...

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PUM

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B39/00B23Q3/157
Inventor 陈辉煌
Owner NANJING YONGYI MACHINERY
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