SU671950A1 - Machine for finish-working of bevel and hypoid gears - Google Patents
Machine for finish-working of bevel and hypoid gearsInfo
- Publication number
- SU671950A1 SU671950A1 SU772499969A SU2499969A SU671950A1 SU 671950 A1 SU671950 A1 SU 671950A1 SU 772499969 A SU772499969 A SU 772499969A SU 2499969 A SU2499969 A SU 2499969A SU 671950 A1 SU671950 A1 SU 671950A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- machine
- bevel
- finish
- working
- hypoid gears
- Prior art date
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
Изобретение относитс к изготовдению зубчатьа колес, а именно к сташам дл хонннговани зубчатых колес конических гипойдаых передач с круговыми зубь 1 С1. Известен станок дл хонингованй зубчатьк колес методом свободного обката (1). Недостатком известного станка вл етс то, что свободный обкат не позвол ет зффективно исправл ть погрешности обрабатываемого издели .. Известен также станок с синхронным злектр приводом, содержащим электрически св занные между собой электродвигатели, служащие приводами , соответственно, щпиндел юдели и шгашдел инструмента 2. В электропривод введен фазорегул тор, вал которого св зан с дополнительйогм электродвигателем , соединенным через усилитель и блок сравнени с. датчиками положени инструмента и издели . Основным недостатком известного устройства вл етс низка скорость отработки сигналов о датчиков положени фазорегул тором, что не позвол ет примен ть такую систему корректировани относительного углового положени при хонинговании. Целью изобретешш вл етс повышение чистоты поверхности зубьев и точности обрабатываемых колес nyTisM создани заданной рабочей нагрузки. .. Указанна цель достигаетс тем, что в станке дл финишной обработки конических зубчатых колес статор одного из синхронных электродвигателей установлен с возможностью установочного углового поворота вокруг своей оси. Изобретение по сн етс чертежом. Инструмент 1 (например, абразивное зубчатое колесо с круговьи«и зубь ми) соединен со шпинделем 2 посредством гидравлической 3 сцеплени . Через сменные шестерни 4 и 5 гитары делени шгашдель соединен с синхронным электродвигателем 6, содержащим ротор 7 и статор 8. Сменные шестерни предназначены дл обеспечени передаточного отношени в зубчатой паре изделие-инструмент. Изделие 9 жестко закреплено на щшгаделе 10, который, в свою очередь, жестко соединен с ротором 11 двигател 12. Статор 13 двигател 12, смонтированныйThe invention relates to the manufacture of cog wheels, namely, hash stitches for bevel gears with circular teeth 1 C1. Known machine for honing the teeth of the wheels by the method of free rolling (1). A disadvantage of the known machine is that the free run-in does not allow for efficiently correcting the errors of the workpiece. Also known is a machine with a synchronous electromotor containing electrically connected electric motors that act as drives, respectively, of the spindle unit and the scoreboard of tool 2. In an electric actuator is introduced by a phase regulator, the shaft of which is connected to an additional electric motor connected through an amplifier and a comparison unit. position sensors of the tool and product. The main disadvantage of the known device is the low rate of testing the signals of the position sensors by the phase regulator, which prevents the use of such a system for correcting the relative angular position during honing. The goal of the invention is to increase the cleanliness of the tooth surface and the accuracy of the nyTisM wheels machined to create a given workload. .. This goal is achieved by the fact that in the machine for finishing bevel gears, the stator of one of the synchronous electric motors is installed with the possibility of adjusting the angular rotation around its axis. The invention is illustrated in the drawing. A tool 1 (e.g., an abrasive gear with circles and teeth) is connected to the spindle 2 by means of a hydraulic 3 coupling. Through interchangeable gears 4 and 5 of the fission guitar, a scuffle is connected to a synchronous electric motor 6 comprising a rotor 7 and a stator 8. The interchangeable gears are designed to provide a gear ratio in the gear pair of the tool-to-piece. The product 9 is rigidly fixed on the pin 10, which, in turn, is rigidly connected to the rotor 11 of the engine 12. The stator 13 of the engine 12, mounted
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772499969A SU671950A1 (en) | 1977-06-27 | 1977-06-27 | Machine for finish-working of bevel and hypoid gears |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772499969A SU671950A1 (en) | 1977-06-27 | 1977-06-27 | Machine for finish-working of bevel and hypoid gears |
Publications (1)
Publication Number | Publication Date |
---|---|
SU671950A1 true SU671950A1 (en) | 1979-07-05 |
Family
ID=20714844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772499969A SU671950A1 (en) | 1977-06-27 | 1977-06-27 | Machine for finish-working of bevel and hypoid gears |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU671950A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5020279A (en) * | 1987-12-24 | 1991-06-04 | Saratovskol Spetsialnol Konstruktorskol Bjuro Zuboobrabaty-Vajuschikh Stankov Saratovskogo Stankostro-Itelnogo Proizvodstvennogo Obiedinenia | Machine tool for manufacture and dressing of tools and for finish-machining of gear wheels |
-
1977
- 1977-06-27 SU SU772499969A patent/SU671950A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5020279A (en) * | 1987-12-24 | 1991-06-04 | Saratovskol Spetsialnol Konstruktorskol Bjuro Zuboobrabaty-Vajuschikh Stankov Saratovskogo Stankostro-Itelnogo Proizvodstvennogo Obiedinenia | Machine tool for manufacture and dressing of tools and for finish-machining of gear wheels |
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