SU73181A1 - Chuck for grinding holes in spur gears - Google Patents
Chuck for grinding holes in spur gearsInfo
- Publication number
- SU73181A1 SU73181A1 SU376642A SU376642A SU73181A1 SU 73181 A1 SU73181 A1 SU 73181A1 SU 376642 A SU376642 A SU 376642A SU 376642 A SU376642 A SU 376642A SU 73181 A1 SU73181 A1 SU 73181A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- chuck
- spur gears
- grinding holes
- balls
- gear
- Prior art date
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
Известны зажимные патроны дл ш.пкровани отверспи в цилиндрических шестерн х.Clamping chucks are known for screening holes in cylindrical gears.
Описываемый патрон отличаетс от нзвестпых тем. что обрабатываема шестерн зажимаетс трем шарика.:и, захлглуиваюпишис между ее зубь ми и конической втулкой.The cartridge described is different from the previously described topics. that the gear being machined is clamped by three balls.: and, closing the gap between its teeth and the conical sleeve.
На фиг. 1 схематически изображен натрон; на фиг. 2 - то же, сбоку.FIG. 1 shows schematically the natron; in fig. 2 - the same side.
Корпус / патрона коническим хвостовико.м 2 вставл етс в отверстие шпиндел внутришлифовального станка. Вн}три корпуса заключены коническа втулка 3, три шарика 4 и три штифта ,5, удерживающие шарики от выпадани из гнезд стакана 6. Пpижи iaннe шлифуемой шестерни к упорным штифтам 7 осушествл етс с но.мощыо штока Я и нружины 9.The casing / cartridge with a tapered shank 2 is inserted into the spindle bore of the internal grinding machine. Vn} the three bodies are enclosed by a conical sleeve 3, three balls 4 and three pins, 5 that hold the balls from falling out of the slots of the glass 6. Stay on the ground gear wheel to the stop pins 7 and carry out the power of the stem I and spring 9.
Нажима на руко тку 10 в направлении стрелки, перемешают втулку 1 влево, причем вместе с нею перемещаютс шток 8, стакан 6 и шарики 4, которые расход тс по конической поверхностл втулки .7 и освобождают обработанную шестерню. Пос.ю установки нов:)й шестерни отпускают руко тку 10, пружи11а .9 разжимаетс и перемещает стакан 6 вправо; при этом шарики зажи.мают шестерню.Pressing the handle 10 in the direction of the arrow, mix the sleeve 1 to the left, with the rod 8, the cup 6 and the balls 4 moving together with it, which diverge along the conical surface of the sleeve .7 and release the machined gear. By installing new ones:) the gears release the handle 10, the springs 11a .9 expand and moves the cup 6 to the right; at the same time the balls zazhi.mayut gear.
Предмет изобретени Subject invention
Зажимной патрон дл шлифовки отверстий в цилиндрических шестерн х, отличающийс тем, что зажим шестерни по зубу производитс заклиниванием трех шариков, равномерно расположенных по окружности конической втулки, от усили пружины.A chuck for grinding holes in cylindrical gears, characterized in that the gear is clamped along a tooth by wedging three balls, evenly spaced around the circumference of the conical sleeve, from the force of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU376642A SU73181A1 (en) | 1948-04-02 | 1948-04-02 | Chuck for grinding holes in spur gears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU376642A SU73181A1 (en) | 1948-04-02 | 1948-04-02 | Chuck for grinding holes in spur gears |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2339789A Addition SU562708A2 (en) | 1976-03-29 | 1976-03-29 | Dvuhvanna steelmaking furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU73181A1 true SU73181A1 (en) | 1948-11-30 |
Family
ID=48249305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU376642A SU73181A1 (en) | 1948-04-02 | 1948-04-02 | Chuck for grinding holes in spur gears |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU73181A1 (en) |
-
1948
- 1948-04-02 SU SU376642A patent/SU73181A1/en active
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