SU1290008A1 - Method of manufacturing composite rotor wheel of radial-axial hydraulic machine - Google Patents
Method of manufacturing composite rotor wheel of radial-axial hydraulic machine Download PDFInfo
- Publication number
- SU1290008A1 SU1290008A1 SU833711755A SU3711755A SU1290008A1 SU 1290008 A1 SU1290008 A1 SU 1290008A1 SU 833711755 A SU833711755 A SU 833711755A SU 3711755 A SU3711755 A SU 3711755A SU 1290008 A1 SU1290008 A1 SU 1290008A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- blade
- radial
- machine
- marking
- plane
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Изобретение относитс к гидромашиностроению и позвол ет уменьшить трудоемкость изготовлени рабочего колеса. У торца каждой лопасти 3 нанос т разметочные точки в одной плоскости . При установке на станок размещают плоскость, проход щую через разметочные точки, параллельно плоскости резани . Такой способ позвол ет rfoBbiCHTb точность изготовлени рабочего колеса. 4 ил. W т ю QO 00The invention relates to hydraulic engineering and reduces the laboriousness of manufacturing an impeller. At the end of each blade 3 mark marking points in one plane. When mounted on a machine, a plane is placed passing through the marking points parallel to the cutting plane. This method allows the rfoBbiCHTb accuracy of impeller manufacture. 4 il. W t th QO 00
Description
Фмг.1Fmg.1
Изобретение относитс к гидромашиностроению и может быть использовано при изготовлении составного рабочего колеса радиально-осевой гидромашины .The invention relates to hydraulic machine building and can be used in the manufacture of a composite impeller of a radial-axial hydraulic machine.
Цель изобретени - уменьшение трудоемкости изготовлени рабочего колеса радиально-осевой гидромашины.The purpose of the invention is to reduce the labor intensity of manufacturing an impeller of a radial-axial hydraulic machine.
На фиг.1 показано рабочее колесо радиально-осевой гидромашины, изготовленной предлагаемым способом,продольный разрез; на фиг.2 - вид А на фиг.1; на фиг.З - сечение Б-Б на 4ИГ.2; на фиг.4 - схема установки заготовки лопасти на станке.Figure 1 shows the impeller radial-axial hydraulic machines made by the proposed method, a longitudinal section; figure 2 is a view of And figure 1; on fig.Z - section BB on 4IG.2; figure 4 - installation diagram of the workpiece blades on the machine.
Рабочее колесо радиально-осевой гидромашины содержит ступицу 1 с тороидальной поверхностью 2, лопасть 3 с разметочными «точками 4. Лопасть обрабатьшают на станке 5 инструментом 6. Дй ориентации заготовки лопасти 3 на станке 5 под обработку инструментом 6 торцовых поверхностей 7 с фасками 8 нанесены контрольные точки 4 в одной плоскости 9.The impeller of the radial-axial hydraulic machine contains a hub 1 with a toroidal surface 2, a blade 3 with marking points 4. The blade is machined on the machine 5 with tool 6. In the orientation 5 of the blank of the blade 3 on the machine 5 for processing with the tool 6 end surfaces 7 with chamfers 8 are applied points 4 in one plane 9.
Способ изготовлени рабочего колеса радиально-осевой гидромашины включает обработку ступицы 1 по тороидальной поверхности 2, нанесение на каждую лопасть 3 разметочных точек 4, установку ее на станок 5,формирование режущим инструментом 6 по разметочным точкам 4 торцовых поверхностей 7 лопасти 3, разделку их подThe method of manufacturing the impeller radial-axial hydraulic machines includes processing the hub 1 along the toroidal surface 2, drawing marking points 4 on each blade 3, installing it on the machine 5, shaping the end surfaces 7 of the blade 3 according to the marking points 4, cutting them
5five
00
5five
00
сварку путем сн ти фасок 8 и соединение лопастей 3 со ступицей 1. Нанесение разметочных точек 4 на каждую лопасть 3 осуществл ют у ее торца в одной плоскости 9. При установке на станок 5 размещают плоскость 9, проход щую через разметочные точки 4, параллельно плоскости резани .welding by chamfering 8 and connecting the blades 3 to the hub 1. The marking points 4 are applied to each blade 3 at its end in the same plane 9. When installed on the machine 5, plane 9 passing through the marking points 4 is parallel to the plane cutting.
Предлагаемый способ позвол ет уменьшить трудоемкость процесса изготовлени рабочего колеса и повысить его точность.The proposed method allows reducing the laboriousness of the process of manufacturing the impeller and increasing its accuracy.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833711755A SU1290008A1 (en) | 1983-12-02 | 1983-12-02 | Method of manufacturing composite rotor wheel of radial-axial hydraulic machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833711755A SU1290008A1 (en) | 1983-12-02 | 1983-12-02 | Method of manufacturing composite rotor wheel of radial-axial hydraulic machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1290008A1 true SU1290008A1 (en) | 1987-02-15 |
Family
ID=21107757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833711755A SU1290008A1 (en) | 1983-12-02 | 1983-12-02 | Method of manufacturing composite rotor wheel of radial-axial hydraulic machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1290008A1 (en) |
-
1983
- 1983-12-02 SU SU833711755A patent/SU1290008A1/en active
Non-Patent Citations (1)
Title |
---|
Вроновский Г.А. и др. Технологи гидротурбостроени . Л.: Машиностроение, 1978, с.74-75, 100-102. * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104084773A (en) | Machining process of axial-flow type turbine blade | |
CA2014458A1 (en) | Tool cylinder situated in a rotary machine processing web-like or plate-like workpieces and process of realisation | |
SU1290008A1 (en) | Method of manufacturing composite rotor wheel of radial-axial hydraulic machine | |
CN111441894A (en) | Small-size impeller and five-axis milling method thereof | |
CN110449648B (en) | Cutter and method for machining eccentric shaft clearance groove | |
CN215199679U (en) | Machining tool for lathe | |
CN210160483U (en) | Milling cutter | |
CN214769024U (en) | Multifunctional turning tool | |
CN215281915U (en) | Simple square hole cutting tool | |
JPH01234126A (en) | Machining method for spline hole | |
CN214237402U (en) | Grinding fixing device for alloy milling cutter blade | |
CN217913047U (en) | Jump ring groove machining tool | |
SU1729706A1 (en) | Method for production of herringbone gear wheel | |
CN212350495U (en) | Deep hole flat bottom gun drill | |
JP3365008B2 (en) | Equipment for manufacturing shredder cutters | |
CN212250317U (en) | Small-size impeller | |
CN218283769U (en) | Fully-ground cermet boring blade | |
CN108031866A (en) | A kind of method for turning for reducing hydraulic turbine crown surface roughness | |
CN211331511U (en) | Milling cutter drill point type bottom edge structure | |
CN110722373B (en) | Tool and method for machining hobbing cutter chip pocket | |
SU1310117A1 (en) | Cutting tool | |
CN217433079U (en) | Numerical control composite boring cutter suitable for machining inner hole of valve body | |
CN107685225A (en) | A kind of preparation technology of accurate fluting fixture | |
CN212071608U (en) | High-precision diamond roller suitable for miniature linear guide rail | |
SU1348081A1 (en) | Method of producing impeller vane of radial-axial hydraulic machine |