SU524501A3 - Cycloidal surface treatment device - Google Patents
Cycloidal surface treatment deviceInfo
- Publication number
- SU524501A3 SU524501A3 SU1919240A SU1919240A SU524501A3 SU 524501 A3 SU524501 A3 SU 524501A3 SU 1919240 A SU1919240 A SU 1919240A SU 1919240 A SU1919240 A SU 1919240A SU 524501 A3 SU524501 A3 SU 524501A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tool
- drive
- cutting tool
- cycloidal
- shaft
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/09—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Milling Processes (AREA)
- Turning (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
3434
коленчатым валом 2, вращающимс по сжруж- колеса 6 приводит в действие зубчатое ности с угловой скоростью иГ| и посре - лесс 7, j установленное в ползуне 4, и зас-геом поворотного колеса 6 вращает зубчатое колесо 7, расположенное в точке О зве на 3, и заготовку 8, размещенную на оси зубчатого колеса 7, по отношению к звену 3 с угловой скоростью ш i режущий инструмент 9 касаетс в точке Р ци-/ клоиды, I а центр расположен иа радиусевекторе ВР таким образом, что режущий инструмент 9 и циклоидный профиль заготовки имеют в точке Р обшую касательную. В плече кривошипа 1 устансжлен коле чатый вал 2. Звено 3 также размещено в плече кривошипа 1 в горизонтальной направЦ л ющей, выпошюнной вортикально по отношению к кодйнчатому валу 2. Ползун 4 размешен на шейке коленчатого вала 2 и на цапфе звена 3. Зубчатое колесо 5 насажено на щейку коленчатого вала 2, поворотное колесо 6 раэмешено в ползуне 4 и насажено на вал, не- сущий заготовку 8.| Число зубьев зубчатых у колес 5 и 7 соотеетствует нес ходимому передаточному числу в зависимости от количества циклоидных дуг. Устройство монтируют на фундаментальной шшге или на станке в таком положении, чтобы иаправл юша размещалась вертикально на оси режущего инструмента и ось щени коленчатого вала 2 совпадала с образукмпей поверхности режущего инструмента 9. Устройство приводитс в движение через коленчатый вал 2. Ползун 4 выполй ет плос- кое движение по принудительнойтраектории, задаваемое шейкой коленчатого вала 2 и Насаженное на шейку коленчатого вала 2 эубчатйе к ф®со 5 с помощью поворотного the crankshaft 2 rotating along the bogie-wheel 6 drives a gear with an angular speed IG | and center-less 7, j installed in the slider 4, and with the swivel wheel 6 rotates the gear wheel 7, located at the O link on 3, and the workpiece 8, located on the axis of the gear wheel 7, with respect to the link 3 with the corner with speed w i, the cutting tool 9 touches the cyclioids at the point P, I and the center is located at the BP radius tector so that the cutting tool 9 and the cycloid profile of the workpiece have a common tangent at the point P. In the crank arm 1, there is a rippled shaft 2. A link 3 is also placed in the arm of crank 1 in a horizontal direction, swelling vortically with respect to the code shaft 2. The slider 4 is placed on the neck of the crankshaft 2 and on the link pin 3. The gear wheel 5 mounted on the cheek of the crankshaft 2, the swivel wheel 6 is mixed in the slider 4 and mounted on the shaft containing the blank 8. | The number of gear teeth on the wheels 5 and 7 corresponds to the unsuitable gear ratio depending on the number of cycloid arcs. The device is mounted on a fundamental pin or on a machine in such a position that the direction of the yusha is placed vertically on the axis of the cutting tool and the axis of the crankshaft 2 coincides with the image of the surface of the cutting tool 9. The device is driven through the crankshaft 2. The slider 4 performs a flat movement along the forced trajectory, defined by the crankshaft journal 2 and implanted onto the crankshaft journal 2 eubchatye to f®so 5 using a rotary
524501 524501
готовку 8.|cooking 8. |
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUOA000499 | 1972-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU524501A3 true SU524501A3 (en) | 1976-08-05 |
Family
ID=11000102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1919240A SU524501A3 (en) | 1972-05-09 | 1973-05-08 | Cycloidal surface treatment device |
Country Status (5)
Country | Link |
---|---|
DD (1) | DD106975A5 (en) |
DE (1) | DE2322318A1 (en) |
FR (1) | FR2184018B1 (en) |
RO (1) | RO65537B (en) |
SU (1) | SU524501A3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017119323A1 (en) | 2017-08-24 | 2018-09-06 | Schaeffler Technologies AG & Co. KG | Gear pairing and wave gear |
-
1973
- 1973-05-03 DE DE19732322318 patent/DE2322318A1/en not_active Ceased
- 1973-05-07 DD DD17064973A patent/DD106975A5/xx unknown
- 1973-05-08 SU SU1919240A patent/SU524501A3/en active
- 1973-05-09 RO RO74728A patent/RO65537B/en unknown
- 1973-05-09 FR FR7316752A patent/FR2184018B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
RO65537A (en) | 1983-04-29 |
FR2184018A1 (en) | 1973-12-21 |
RO65537B (en) | 1983-04-30 |
DD106975A5 (en) | 1974-07-12 |
FR2184018B1 (en) | 1977-02-11 |
DE2322318A1 (en) | 1973-11-29 |
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