Utilize grooved cam to change device of speed and stroke

The utility model discloses an utilize grooved cam to change device of speed and stroke, aim at, change speed and stroke, and operate steadily, simple structure, the technical scheme who adopts is: include by motor (1) driven pivot (5) that coaxial set firmly grooved cam (13) are gone up in pivot (5...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TONG MEI, LI TIANRAN, ZHANG DONGZHONG, SONG PANKUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an utilize grooved cam to change device of speed and stroke, aim at, change speed and stroke, and operate steadily, simple structure, the technical scheme who adopts is: include by motor (1) driven pivot (5) that coaxial set firmly grooved cam (13) are gone up in pivot (5), grooved cam (13) are connected with member (7), set up irregularly shaped grooved rail on grooved cam (13), the one end of member (7) is located in the grooved rail, the other end of member (7) connection actuating mechanism, motor (1) drive pivot (5) drives grooved cams (13) and rotates, can make the one end of member (7) along the grooved rail gyration of grooved cam (13), and member (7) drive actuating mechanism up -and -down motion in vertical face.