SU1227373A1 - Method of working surfaces of non-rigid parts - Google Patents
Method of working surfaces of non-rigid parts Download PDFInfo
- Publication number
- SU1227373A1 SU1227373A1 SU843851005A SU3851005A SU1227373A1 SU 1227373 A1 SU1227373 A1 SU 1227373A1 SU 843851005 A SU843851005 A SU 843851005A SU 3851005 A SU3851005 A SU 3851005A SU 1227373 A1 SU1227373 A1 SU 1227373A1
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- SU
- USSR - Soviet Union
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- processing
- pair
- rigid parts
- section
- working surfaces
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Description
Изобретение относитс к машиностроению и может быть использовано, например, при фрезеровании нежестких деталей.The invention relates to mechanical engineering and can be used, for example, when milling non-rigid parts.
Цель изобретени - повышение качества обработки путем исключени промежуточной правки и уменьшени объема окончательной правки.The purpose of the invention is to improve the quality of processing by eliminating intermediate dressing and reducing the volume of the final dressing.
На фиг. 1 изображена схема, показывающа пор док обработки участков; на фиг. 2 - вариант осуществлени способа.FIG. 1 is a diagram showing the processing order of the plots; in fig. 2 shows an embodiment of the method.
Способ осуществл ют следующим образом .The method is carried out as follows.
Сначала обрабатывают участок , следующим подлежит обрабатывать участок 2. В результате обработки участка 1 деталь прогинаетс , но прогиб ее меньше, чем при обработке детали по всей длине, так как длина обрабатываемого участка меньше длины детали. Прогиб детали, возникающий при обработке участка 2, компенсирует прогиб, возникающий при обработке участка 1.First, the section is processed, the section 2 is to be processed as a result. As a result of processing section 1, the part is bent, but its deflection is less than when processing the part along the entire length, since the length of the section being processed is less than the length of the part. The deflection of the part that occurs during the processing of section 2, compensates for the deflection that occurs during the processing of section 1.
Таким образом, возникающий в результате обработки одного из участков пары 1, 2, 3, 4 или 5, 6 прогиб детали последовательно компенсируетс другим участком данной пары, в результате чего общий прогиб де- тали в процессе обработки не превыщает допустимый.Thus, the resulting deflection of one of the parts of a pair of 1, 2, 3, 4, or 5, 6 deflection of a part is successively compensated by another part of this pair, as a result of which the total deflection of the parts during processing does not exceed the allowable one.
При обработке деталей сложной формы из-за значительной неоднородности пол напр жений возможно возникновение пласти- ческих деформаций после обработки участка на одной стороне детали. Вследствие этого направление прогиба пары участков, расположенных друг против друга, зависит от того, какой участок в каждой паре обрабатываетс первым.When machining parts of complex shape due to a significant non-uniformity of the voltage fields, plastic deformations can occur after machining the area on one side of the part. As a consequence, the direction of deflection of a pair of areas located against each other depends on which area in each pair is processed first.
Поэтому в каждой соседней паре первым обрабатывают участок на стороне детали, противоположной второму участку первой пары, т.е. сначала обрабатывают участок 1, потом 2 , затем 3, 4, 5, б .Therefore, in each neighboring pair, the area on the part side opposite to the second section of the first pair is treated first, i.e. first, the treated area 1, then 2, then 3, 4, 5, b.
Фи, 2Phi 2
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843851005A SU1227373A1 (en) | 1984-12-18 | 1984-12-18 | Method of working surfaces of non-rigid parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843851005A SU1227373A1 (en) | 1984-12-18 | 1984-12-18 | Method of working surfaces of non-rigid parts |
Publications (1)
Publication Number | Publication Date |
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SU1227373A1 true SU1227373A1 (en) | 1986-04-30 |
Family
ID=21161153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843851005A SU1227373A1 (en) | 1984-12-18 | 1984-12-18 | Method of working surfaces of non-rigid parts |
Country Status (1)
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SU (1) | SU1227373A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5079821A (en) * | 1990-01-08 | 1992-01-14 | John T. Parsons | Matrix-supported machining of slender parts |
US5836729A (en) * | 1996-04-10 | 1998-11-17 | Lockheed Martin Corporation | Integrated frame and method of manufacture |
US6082938A (en) * | 1998-12-08 | 2000-07-04 | Lockheed Martin Corporation | Integral frame and method of manufacture |
US20110104642A1 (en) * | 2009-11-05 | 2011-05-05 | Derrick Luksch | Jig device and apparatus and method of making a dental prosthesis or pattern therefor |
-
1984
- 1984-12-18 SU SU843851005A patent/SU1227373A1/en active
Non-Patent Citations (1)
Title |
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Авторское свидетельство СССР № 1007856, кл. В 23 С 3/00, 1982. * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5079821A (en) * | 1990-01-08 | 1992-01-14 | John T. Parsons | Matrix-supported machining of slender parts |
US5836729A (en) * | 1996-04-10 | 1998-11-17 | Lockheed Martin Corporation | Integrated frame and method of manufacture |
US6082938A (en) * | 1998-12-08 | 2000-07-04 | Lockheed Martin Corporation | Integral frame and method of manufacture |
US20110104642A1 (en) * | 2009-11-05 | 2011-05-05 | Derrick Luksch | Jig device and apparatus and method of making a dental prosthesis or pattern therefor |
US8784021B2 (en) * | 2009-11-05 | 2014-07-22 | O'brien Dental Lab, Inc. | Jig device and apparatus and method of making a dental prosthesis or pattern therefor |
US9475129B1 (en) | 2009-11-05 | 2016-10-25 | O'brien Dental Lab, Inc. | Apparatus for making a dental prosthesis or pattern therefor |
US9511425B1 (en) | 2009-11-05 | 2016-12-06 | O'brien Dental Lab, Inc. | Jig device for making a dental prothesis or pattern therefor |
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