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A Robotic Spiral Hole Making System

A robot and screw technology, applied in manipulators, manufacturing tools, program-controlled manipulators, etc., can solve the problems of small hole diameter, large axial force, low processing efficiency, etc. The effect of improving processing efficiency

Active Publication Date: 2015-12-30
上海金渠实业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is that the existing robotized drilling system has problems such as large hole-making axial force, small hole diameter and low processing efficiency.

Method used

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  • A Robotic Spiral Hole Making System
  • A Robotic Spiral Hole Making System
  • A Robotic Spiral Hole Making System

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Embodiment Construction

[0029] like Figure 1-9 As shown, the robotic screw drilling system of the present invention includes a four-degree-of-freedom serial robot 1000, a terminal drilling unit 2000, and a system controller 3000;

[0030] Among them, the four-degree-of-freedom serial robot 1000 includes a rectangular frame base 1001, a supporting plate 1002, a column 1003, a large arm 1004, and a small arm 1005; a longitudinal rack 1006 is provided on the opposite inner sides of the two length frames of the rectangular frame base 1001, Longitudinal guide rails 1007 are provided on the upper sides of the two length frames; two bottom slide grooves are provided on the bottom surface of the pallet 1002, and the two bottom slide grooves are respectively embedded in the two longitudinal guide rails 1007, and can be moved along the two longitudinal guide rails. The guide rail 1007 slides back and forth; a longitudinal driving motor 1009 is respectively provided at the four corners of the supporting plate 10...

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Abstract

The invention provides a robotized spiral hole drilling system. The system comprises a four-degree-of-freedom series robot, a terminal hole drilling unit and a system controller; the system controller respectively control the four-degree-of-freedom series robot and the terminal hole drilling unit to adjust corresponding hole drilling postures, as well as adjusting the aperture of the drilled hole on real time. With the adoption of the robotized spiral hole drilling system, a serial of apertures can be processed through one cutter, and therefore, the link of changing the cutters during drilling hole through the robotized hole drilling system can be effectively avoided, and the processing efficiency of hole drilling can be greatly increased; the system is particularly suitable for hole processing of a workpiece and has a good application prospect.

Description

technical field [0001] The invention designs a spiral hole-making system, especially a robotized spiral hole-making system, which belongs to the field of industrial control. Background technique [0002] With its advantages of automation, flexibility, high precision, and low cost, the robotized automatic hole-making system has become the first to develop intelligent hole-making equipment in large-scale assembly fields such as aviation, aerospace, shipbuilding, and automobiles. Since drilling is a fixed-size hole-making method, it requires a combination of drilling, reaming, and reaming for high-precision connecting holes, and a large number of tool changes will seriously affect the hole-making efficiency. Especially with the increasing application of difficult-to-machine materials such as titanium alloys, aluminum alloys, and carbon fiber composite materials, traditional drilling can easily lead to hole-making defects in workpieces of such materials due to excessive hole-mak...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/00B25J17/00B23Q37/00B23Q5/10
Inventor 单以才舒平生朱方园章婷颜玮赵海峰高华
Owner 上海金渠实业发展有限公司
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