SU455816A1 - The method of barrel-shaped rounding of the ends of the teeth of cylindrical wheels - Google Patents
The method of barrel-shaped rounding of the ends of the teeth of cylindrical wheelsInfo
- Publication number
- SU455816A1 SU455816A1 SU1892225A SU1892225A SU455816A1 SU 455816 A1 SU455816 A1 SU 455816A1 SU 1892225 A SU1892225 A SU 1892225A SU 1892225 A SU1892225 A SU 1892225A SU 455816 A1 SU455816 A1 SU 455816A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- teeth
- barrel
- rounding
- cylindrical wheels
- product
- Prior art date
Links
Landscapes
- Milling Processes (AREA)
Description
Изобретение относитс к станкостроению и может примен тьс в зубообрабатывающи.х станках.The invention relates to a machine tool industry and can be applied in gear processing machines.
Известен способ бочкообразного закруглени торцов зубьев цилиндрических колес черв чной фасонной фрезой, при котором инструменту и изделию сообил.ают согласованное вращение обката и относительное движение по кривой профил закруглени .There is a method of barrel-shaped rounding of the ends of the teeth of cylindrical wheels with a screw-shaped milling cutter, in which the tool and the product are informed of a consistent rotation of the rolling and relative movement along the curve of the rounding profile.
Недостаток этого способа заключаетс в том, что в процессе обработки ось симметрии профил закруглени в поперечном сечении зуба смещаетс относительно оси его симметрии , по мере удалени от верщины к основанию зуба.The disadvantage of this method is that during processing, the axis of symmetry of the rounding profile in the cross section of the tooth is displaced relative to its axis of symmetry, as it moves away from the tip to the bottom of the tooth.
Цель изобретени - повышение точности формы закруглени зубьев.The purpose of the invention is to improve the accuracy of the shape of the rounding of the teeth.
Это достигаетс тем, что по предлагаемому способу фрезе (изделию) сообщают дополнительное вращательное движение вокруг своей оси.This is achieved by the fact that according to the proposed method, the cutter (product) is reported to have an additional rotational movement around its axis.
На фиг. 1 и 2 показано взаимное положение инструмента и издели в конце обработки в двух проекци х.FIG. Figures 1 and 2 show the mutual position of the tool and the product at the end of processing in two projections.
В процессе обработки изделию 1 и инструменту 2 сообщают согласованное вращение обката вокруг их осей соответственно 3 и 4.In the process of processing the product 1 and the tool 2 report consistent rotation of rolling around their axes, respectively, 3 and 4.
22
Кроме того, изделию 1 сообщают осевую подачу 5, а пнструменту 2 - радиальную подачу 6, причем соотнощение этих подач обеспечивает перемещение оси 4 по радиусу относительно центра 7 закруглени .In addition, product 1 is reported with axial feed 5, and tool 2, with radial feed 6, the ratio of these feeds moving the axis 4 radially relative to the center of rounding 7.
Дл получени симметричного расположеПИЯ профил закруглени в поперечном сечеHtHi зуба пнструменту 2 сообщают дополнительный поворот относительно его оси 4, равный углу р поворота этой оси относительно центра закругленн 7 за полный цикл обработки или изделию сообщают дополнительный поворот на величину, пропорциональную углу р.To obtain a symmetrical arrangement of the rounding profile in the transverse section of the tooth, tool 2 is reported to have an additional rotation about its axis 4, which is equal to the angle p of rotation of this axis relative to the center when 7 is rounded during a full treatment cycle or the product is informed by an additional rotation proportional to the angle p.
изобретени the invention
Способ бочкообразного закруглени торцов зубьез цилиндрических колес черв чной фасонной фрезой, нри котором инструменту и изделию сообщают согласованное вращение обката и относительное движение по кривой профил закруглени , отличающийс тем, что, с целью повыщени точности формы закруглени , фрезе (нзделию) сообщают дополнительное вращательное движение вокруг своей осп.The method of barrel-shaped rounding of the ends of the teeth of cylindrical wheels with a worm shaped milling cutter, in which the tool and the product are reported to have consistent rolling of the rolling and relative movement along the curve of the rounding profile, characterized in that, in order to improve the accuracy of the rounding shape, the mill (izdeliyu) reports additional rotational movement around your smallpox
Ui. 1Ui. one
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1892225A SU455816A1 (en) | 1973-03-15 | 1973-03-15 | The method of barrel-shaped rounding of the ends of the teeth of cylindrical wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1892225A SU455816A1 (en) | 1973-03-15 | 1973-03-15 | The method of barrel-shaped rounding of the ends of the teeth of cylindrical wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU455816A1 true SU455816A1 (en) | 1975-01-05 |
Family
ID=20545096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1892225A SU455816A1 (en) | 1973-03-15 | 1973-03-15 | The method of barrel-shaped rounding of the ends of the teeth of cylindrical wheels |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU455816A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2602580C2 (en) * | 2011-01-20 | 2016-11-20 | Глисон-Пфаутер Машиненфабрик Гмбх | Method of workpiece processing removal by of chips and machine to implement this method |
| RU2785351C1 (en) * | 2022-05-19 | 2022-12-06 | Публичное акционерное общество "КАМАЗ" | Method for processing gear teeth with chamfering at their ends |
-
1973
- 1973-03-15 SU SU1892225A patent/SU455816A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2602580C2 (en) * | 2011-01-20 | 2016-11-20 | Глисон-Пфаутер Машиненфабрик Гмбх | Method of workpiece processing removal by of chips and machine to implement this method |
| RU2785351C1 (en) * | 2022-05-19 | 2022-12-06 | Публичное акционерное общество "КАМАЗ" | Method for processing gear teeth with chamfering at their ends |
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