【摘要】 本文所论述的螺塞装配机床，用定扭矩电动扳手进行装配，大大降低了工人的劳动强度，保证了装配质量。更多还原

【Abstract】 This assembly machine employs electric drive torque controlled wrench in assembly,thus the physical strength of workers is largely decreased and the assembly quality is assured.更多还原