Special aspects of machining of internal threads by measure tool
Based on an analysis of recent studies of various machining methods the disadvantages of existing methods of internal threads machining have been identified. The proposed method of machining round threads by up to measure tool demonstrated superior performance in comparison with known machining meth...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Sumy State University
2016-12-01
|
| Series: | Журнал інженерних наук |
| Subjects: | |
| Online Access: | http://jes.sumdu.edu.ua/wp-content/uploads/2016/02/JES_2016_02_A_04.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850251851130208256 |
|---|---|
| author | A. A. Neshta D. V. Krivoruchko |
| author_facet | A. A. Neshta D. V. Krivoruchko |
| author_sort | A. A. Neshta |
| collection | DOAJ |
| description | Based on an analysis of recent studies of various machining methods the disadvantages of existing methods of internal threads machining have been identified. The proposed method of machining round threads by up to measure tool demonstrated superior performance in comparison with known machining methods. Further study of possible use of up to measure tool in machining other types of threads is an urgent task, the realization of which is necessary to determine of parameters of tool diameter and its motion trajectory. The real cross-section profiles of the thread were determined by graphical method. Analytical method derived mathematical expressions that bind the pitch and thread shape with the tool dimensions and machining equipment settings. The nominal diameters of up to measure tool radius and spiral trajectory of its motion for the metric, inch and a round thread was defined. The coefficients of regression, which characterize the degree of influence of the internal diameter and the thread pitch on up to measure tool diameter. |
| format | Article |
| id | doaj-art-7c8bcc4963874d65a85a86f6baf8c3b0 |
| institution | OA Journals |
| issn | 2312-2498 2414-9381 |
| language | English |
| publishDate | 2016-12-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал інженерних наук |
| spelling | doaj-art-7c8bcc4963874d65a85a86f6baf8c3b02025-08-20T01:57:48ZengSumy State UniversityЖурнал інженерних наук2312-24982414-93812016-12-0132A20A24Special aspects of machining of internal threads by measure toolA. A. Neshta0D. V. Krivoruchko1Sumy State UniversitySumy State UniversityBased on an analysis of recent studies of various machining methods the disadvantages of existing methods of internal threads machining have been identified. The proposed method of machining round threads by up to measure tool demonstrated superior performance in comparison with known machining methods. Further study of possible use of up to measure tool in machining other types of threads is an urgent task, the realization of which is necessary to determine of parameters of tool diameter and its motion trajectory. The real cross-section profiles of the thread were determined by graphical method. Analytical method derived mathematical expressions that bind the pitch and thread shape with the tool dimensions and machining equipment settings. The nominal diameters of up to measure tool radius and spiral trajectory of its motion for the metric, inch and a round thread was defined. The coefficients of regression, which characterize the degree of influence of the internal diameter and the thread pitch on up to measure tool diameter.http://jes.sumdu.edu.ua/wp-content/uploads/2016/02/JES_2016_02_A_04.pdfrounding method and touchthread profilemachiningthread millingprecisioncutting insert |
| spellingShingle | A. A. Neshta D. V. Krivoruchko Special aspects of machining of internal threads by measure tool Журнал інженерних наук rounding method and touch thread profile machining thread milling precision cutting insert |
| title | Special aspects of machining of internal threads by measure tool |
| title_full | Special aspects of machining of internal threads by measure tool |
| title_fullStr | Special aspects of machining of internal threads by measure tool |
| title_full_unstemmed | Special aspects of machining of internal threads by measure tool |
| title_short | Special aspects of machining of internal threads by measure tool |
| title_sort | special aspects of machining of internal threads by measure tool |
| topic | rounding method and touch thread profile machining thread milling precision cutting insert |
| url | http://jes.sumdu.edu.ua/wp-content/uploads/2016/02/JES_2016_02_A_04.pdf |
| work_keys_str_mv | AT aaneshta specialaspectsofmachiningofinternalthreadsbymeasuretool AT dvkrivoruchko specialaspectsofmachiningofinternalthreadsbymeasuretool |