Equipment for deep-hole drilling through vibrating

A deep hole and equipment technology, applied in the direction of drilling/drilling equipment, boring/drilling, metal processing equipment, etc., can solve the problems of low processing efficiency, poor quality of processed holes, unreliable chip breaking and removal, etc., to achieve Improve machining accuracy, reduce chip clogging, improve harsh working conditions and lubricating effects

Inactive Publication Date: 2014-04-09
XIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a vibration drilling deep hole equipment to solve the problems of unreliable chip breaking and removal, poor quality of processed holes and low processing efficiency existing in the prior art

Method used

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  • Equipment for deep-hole drilling through vibrating
  • Equipment for deep-hole drilling through vibrating
  • Equipment for deep-hole drilling through vibrating

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Embodiment Construction

[0023] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0024] A device for vibration drilling deep holes, its structure see figure 1 and figure 2 , comprising a column 9, the column 9 is horizontally provided with a crossbeam 8 through the guide rail, one end of the crossbeam 8 is fixedly provided with an oiler 4, the other end of the crossbeam 8 is provided with a vibrating headstock 7, and one end of the vibrating headstock 7 is horizontally provided with a hollow Cutter rod 5, and cutter rod 5 passes through oiler 4, and the other end of vibrating headstock 7 is provided with chip discharge pipe 15.

[0025] The tool bar 5 is fixed on the beam 8 through the vibrating spindle box 7, and the tool bar bracket 6 is arranged on the beam 8. The tool bar support 6 plays an auxiliary supporting role to the tool bar 5 .

[0026] One end of the chip removal pipe 15 away from the vibrating headstock ...

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Abstract

The invention discloses equipment for deep-hole drilling through vibrating. The equipment comprises an upright which is horizontally provided with a crossbeam through a guide rail, an oiling device is fixedly arranged at one end of the crossbeam, a vibrating spindle box is arranged at the other end of the crossbeam, a hollow cutter bar is horizontally arranged at one end of the vibrating spindle box and penetrates out of the oiling device, and a chip removal pipe is arranged at the other end of the vibrating spindle box. By the equipment, the problem that existing deep-hole processing equipment through cutter rotation is unreliable in chip breaking and removing, poor in quality of hole processing and low in processing efficiency is solved, and deep-hole processing quality is improved.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing equipment, and relates to a vibration drilling deep hole equipment. Background technique [0002] Deep hole processing is an important branch in the field of mechanical processing, and has a wide range of applications in defense industry, oil mining, aerospace, machine tools, automobiles and other industries. Deep hole processing is very different from turning and milling. In the process of deep hole processing, the cutting conditions of the drill bit are very harsh. The generation and discharge of chips are completed in a small semi-closed space, and the drill bit wears quickly. Chipping, breakage and chip clogging are prone to occur, especially in the processing of ultra-long and deep holes. Due to the long shank, low strength and poor rigidity, it is very easy for the drill to deviate and the quality of the processed hole cannot meet the requirements. Therefore, deep hole process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/02B23B47/00B23Q11/00B23Q3/00
CPCB23B41/02B23Q3/00B23Q11/0042
Inventor 郑建明贠梦麟刘爽肖继明杨明顺袁启龙李言李淑娟
Owner XIAN UNIV OF TECH
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