The device makes a pair of rolling wheels support ballscrews by spring force and keeps the support during the relative rotation of the leading ballscrews for maintaining its balance.
This mechanism uses the power of spring to let the supporting wheels hold the leading screw, and to keep the support during the relative rotation of the leading screw in order to maintain its balance. 小的在此一试,您看看吧
This device makes use of the spring coil dint, making a rightness of support roll a crest to live the silk 杠 , turning to move in the silk 杠 opposite turn to use to support the silk 杠 , make the silk 杠 be placed in equilibrium
This device of the spring, one pair of roller withstand leadscrew support in the lead screw rotation relative rotation of lead screw support to Screw in a state of equilibrium
This equip exploitation spring coil dint and make a rightness of support roll a crest to live silk Gang, turned to move in the silk Gang opposite turn to use to support silk Gang, make the silk Gang be placed in equilibrium
这个装置利用弹簧力,使一对支持滚轮顶住丝杠,在丝杠转动下相对转动支撑丝杠,使丝杠处于平衡状态 This device uses springs to push a pair of supporting rollers against screw rod. Rotation of screw rod causes supporting rollers to rotate according...
This equipment use spring strength, causes one pair to support the hoop to withstand the guide screw, under guide screw rotation relative rotation support guide screw, causes the guide screw to be at the state of equilibrium