Development and investigation of pneumatic digital adjustment of alternative transmission of spindle of drilling machine

Authors

  • M. A. Novik Igor Sikorsky Kyiv Polytechnic Institute, Kyiv, Ukraine
  • V. Je. Didovec Igor Sikorsky Kyiv Polytechnic Institute, Kyiv, Ukraine

DOI:

https://doi.org/10.20535/2521-1943.2018.84.127842

Keywords:

spindle, machine, digital drive, binary code, pneumo-hydraulic, bit piston, drill

Abstract

The article devoted to the issue of creation and research of pneumatic, hydraulic and combined multiposition drive with digital control for axial movement of the spindle vertical drilling machine. The development of the mathematical model and algorithm of static and dynamic characteristics in combination processing control signals. The analysis of the various structural schemes existing drilling machines revealed that the equipment drilling machines digital drives for axial movement of the spindle provides an opportunity to expand their power and automation applications. Developed schematic diagram multiposition Pneumatichydraulic digital drive spindle axis feed, which provides a wide range of value given movement and the flow (speed) of the spindle (drill). Examples of calculating the basic parameters of the seventh bit digital Pneumohydraulic drive axial movement of the spindle

References

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Published

2018-12-27

How to Cite

[1]
M. A. Novik and V. J. Didovec, “Development and investigation of pneumatic digital adjustment of alternative transmission of spindle of drilling machine”, Mech. Adv. Technol., vol. 84, no. 3(84), pp. 106–112, Dec. 2018.

Issue

No. 3(84) (2018)

Section

Original study

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