NEEDLE-PUSHING CAM DRIVING DEVICE FOR COMPUTERIZED FLAT KNITTING MACHINE
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机译：电脑平缝机针刺凸轮驱动装置
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摘要
A needle-pushing cam driving device for a computerized flat knitting machine, the computerized flat knitting machine comprising a cam base plate (1) and needle-pushing cams (2), the needle-pushing cam driving device comprising a pair of needle-pushing cam lifting guide rod seats (3) each provided thereon a needle-pushing cam lifting guide rod (31), a needle-pushing cam lifting guide rod puller pin (311) being provided on each needle-pushing cam lifting guide rod (31); a needle-pushing cam guide plate (4) being provided between the pair of needle-pushing cam lifting guide rod seats (3), the left end and right end of the needle-pushing cam guide plate (4) each being provided with a Z-shaped slot (41), the needle-pushing cam lifting guide rod puller pin (311) passing through the Z-shaped slot (41), the needle-pushing cam (2) being fixed to the bottom portion of the needle-pushing cam lifting guide rod (31), the needle-pushing cam driving device further comprising a needle-pushing cam guide plate driving motor (5) and a needle-pushing cam guide plate puller pin seat (6), the needle-pushing cam guide plate driving motor (5) being fixed on the cam base plate (1), a motor shaft (51) of the needle-pushing cam guide plate driving motor being provided thereon with a shift fork (511), the needle-pushing cam guide plate puller pin seat (6) being fixed to the middle portion of the needle-pushing cam guide plate (4), one side of the needle-pushing cam guide plate puller pin seat (6) being provided with a puller pin seat rod (61); the puller pin seat rod (61) cooperating with the shift fork (511), avoiding friction with a guide rail, and improving the efficiency of knitting.
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