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Deep hole drilling machine improved from turning lathe

A technology of deep hole drilling machine and lathe, which is applied to the components of boring machine/drilling machine, boring/drilling, drilling/drilling equipment, etc. , the effect of saving processing costs and avoiding waste

Active Publication Date: 2016-10-26
TENGXUAN TECH
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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: in order to solve the problems of difficult deep hole processing and

Method used

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  • Deep hole drilling machine improved from turning lathe
  • Deep hole drilling machine improved from turning lathe
  • Deep hole drilling machine improved from turning lathe

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all changes, modifications and equivalents coming within the spirit and scope of the appended claims.

[0024] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential", etc. The indicated orientation or positional relationship is based ...

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Abstract

The invention provides a deep hole drilling machine improved from a turning lathe. The deep hole drilling machine comprises a turning lathe assembly and a deep hole gun drill. The turning lathe assembly comprises a main shaft. The deep hole gun drill comprises a drill rod, a drill shank and a drill bit. A cooling hole is formed in the deep hole gun drill. The deep hole drilling machine further comprises a knife handle fixing shaft and a cooling device. The knife handle fixing shaft is fixedly connected with the main shaft. The deep hole gun drill is arranged horizontally. The drill shank is fixed to the knife handle fixing shaft. The knife handle fixing shaft is further provided with a rotating joint. A flow guide hole for communicating the cooling hole with a fluid flow passage of the rotating joint is formed in the knife handle fixing shaft. The cooling device is provided with an output pipe used for outputting cooling media. The output pipe is connected with an inlet of the rotating joint. By means of the limited improvement on the common turning lathe, the existing technology prejudice against the turning lathe by people is overcome, deep hole machining can be completed without expensive professional equipment, the machining cost is saved, the utilization rate of the common turning lathe is increased, and waste of resources is avoided.

Description

technical field [0001] The invention relates to a deep hole drilling machine, in particular to a deep hole drilling machine transformed from a lathe. Background technique [0002] Deep hole drilling generally refers to the drilling of hole systems with a length-to-diameter ratio greater than 10. During deep hole drilling, it is difficult for ordinary drilling equipment to remove chips, the processing efficiency is low, and the precision of deep holes processed by ordinary processing equipment is low. , Therefore, special custom machine tools are generally required to use specific drilling technology. The manufacturing cost of special custom machine tools is high, and the processing cost of parts is also high. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to solve the problems of difficulty in deep hole processing and low processing efficiency, the present invention provides a deep hole drilling machine transform...

Claims

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Application Information

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IPC IPC(8): B23B41/02B23B19/02B23B51/06B23Q3/12B23Q11/00B23Q11/10
CPCB23B41/02B23B51/06B23Q1/70B23Q3/12B23Q11/0042B23Q11/1015
Inventor 李继锁吴庆华王星星李学洋
Owner TENGXUAN TECH