SU1597480A1 - Rack-and-pinion gearing - Google Patents
Rack-and-pinion gearing Download PDFInfo
- Publication number
- SU1597480A1 SU1597480A1 SU884426796A SU4426796A SU1597480A1 SU 1597480 A1 SU1597480 A1 SU 1597480A1 SU 884426796 A SU884426796 A SU 884426796A SU 4426796 A SU4426796 A SU 4426796A SU 1597480 A1 SU1597480 A1 SU 1597480A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rack
- carriage
- rail
- direction perpendicular
- slider
- Prior art date
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- Transmission Devices (AREA)
Abstract
Изобретение относитс к машиностроению, а именно зубчато-реечным передачам, и может быть использовано в точных устройствах координатных перемещений, например, графопостроител х, и в других устройствах ввода-вывода информации. Цель изобретени - повышение точности и КПД передачи путем компенсации волнообразного характера делительной линии рейки. Дл получени положительного эффекта в корпусе 1, в котором неподвижно установлена рейка 2 и по направл ющей которого перемещаетс каретка 8 с ползуном 6, с установленным в нем валом 4 зубчатого колеса 3, взаимодействующего с рейкой 2, закреплен копир 12, выполненный в виде пластины с продольными пазами, в которых установлены с возможностью вращени эксцентрики, и установленный параллельно рейке 2, а ползун 6 снабжен роликом 15, предназначенным дл взаимодействи с копиром 12, и подпружинен относительно каретки 8 в направлении, перпендикул рном оси рейки 2. 3 ил.The invention relates to mechanical engineering, namely rack and pinion gears, and can be used in precise devices of coordinate movements, for example, plotters, and in other information input / output devices. The purpose of the invention is to improve the accuracy and efficiency of transmission by compensating for the wave-like nature of the dividing line of the staff. To obtain a positive effect in the housing 1, in which the rail 2 is fixedly mounted and along the guide of which the carriage 8 moves with the slider 6, a copier 12 is made in the form of a plate with longitudinal grooves in which eccentrics are rotatably mounted and mounted parallel to the rail 2, and the slider 6 is provided with a roller 15 intended to interact with the cam 12 and is spring-loaded relative to the carriage 8 in a direction perpendicular and 2. Racks 3 yl.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884426796A SU1597480A1 (en) | 1988-05-20 | 1988-05-20 | Rack-and-pinion gearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884426796A SU1597480A1 (en) | 1988-05-20 | 1988-05-20 | Rack-and-pinion gearing |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1597480A1 true SU1597480A1 (en) | 1990-10-07 |
Family
ID=21375585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884426796A SU1597480A1 (en) | 1988-05-20 | 1988-05-20 | Rack-and-pinion gearing |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1597480A1 (en) |
-
1988
- 1988-05-20 SU SU884426796A patent/SU1597480A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1262172, кл. F 16 Н 55/18, 1984. * |
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