STRAIGHT-LINE FORCE APPLICATION UNIT AND ROD ASSEMBLY MACHINE WITH THE SAME

A straight-line force application unit (2) includes a second drive cylinder (24) whose cylinder body is fixed and a first drive cylinder (22) which is in parallel with the second drive cylinder. The piston rod of the first drive cylinder and that of the second drive cylinder face opposite direction....

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1. Verfasser: QIN, WENLIANG
Format: Patent
Sprache:chi ; eng ; fre
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Zusammenfassung:A straight-line force application unit (2) includes a second drive cylinder (24) whose cylinder body is fixed and a first drive cylinder (22) which is in parallel with the second drive cylinder. The piston rod of the first drive cylinder and that of the second drive cylinder face opposite direction. The cylinder body of the first drive cylinder is connected with the piston rod of the second drive cylinder. A rod assembly machine with the straight-line force application unit is also disclosed. The straight-line force application unit and the rod assembly machine carry out the force application with a rather large working stroke in the straight line, increase the assembly state adaptability to the rods with different shapes and sizes, and the unit itself possesses a smaller space. L'invention porte sur une unité d'application de force en ligne droite (2) qui comprend un second cylindre d'entraînement (24) dont le corps de cylindre est fixe et un premier cylindre d'entraînement (22) qui est en parallèle avec le