Smooth Acceleration of Transverse Axis Movements in CNC Threading Machining
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F23%3A00369414" target="_blank" >RIV/68407700:21220/23:00369414 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.17683/ijomam/issue13.26" target="_blank" >https://doi.org/10.17683/ijomam/issue13.26</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17683/ijomam/issue13.26" target="_blank" >10.17683/ijomam/issue13.26</a>
Alternative languages
Result language
angličtina
Original language name
Smooth Acceleration of Transverse Axis Movements in CNC Threading Machining
Original language description
Most of the complex details of modern technical products are manufactured on CNC equipment. The threaded surface is one of the most critical elements of such parts. Their reliability and durability largely depend on the accuracy of the machining process. Machining threaded surfaces requires precise synchronization of periodic tool movements with the continuous rotation of the spindle. Ensuring smooth movement along the transverse axis with a synchronized approach to the machined surface is one of the important tasks. A variant of solving this problem in a two-level CNC system is proposed. A mathematical model of the movement along the transverse axis with a smooth variation in acceleration has been developed. A technique is proposed using an S-shaped feed profile based on the sin(2) function, which provides ease of calculation and high accuracy. The model is implemented in a two-level CNC. The results of experimental studies are shown that servo error decreases to a value of the order of 0...–1 μm before the end of the approach section, outside the workpiece.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
International Journal of Mechatronics and Applied Mechanics
ISSN
2559-4397
e-ISSN
2559-4397
Volume of the periodical
2023
Issue of the periodical within the volume
13
Country of publishing house
RO - ROMANIA
Number of pages
7
Pages from-to
219-225
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85165227535