| 什么是有卡轴旋切机和无卡轴旋切机？ |
| 添加时间：2017/9/16 17:27:16 浏览次数： |
| 有卡轴旋切机是利用卡轴上的卡盘夹持木段进行旋切，卡盘直径一般在60～80 mm和80 mm以上。通过卡轴产生的轴向力夹紧木段，再经卡盘传递扭矩带动木段旋转进行旋切。木段直径较小(一般在300 mm以下)时，在卡轴轴向力的作用下会发生弯曲变形，因此有卡轴旋切机要配备防弯装置。通过卡盘在木段两端传递扭矩，木段直径小到一定值时无法传递扭矩而劈裂，有卡轴旋切机则无法进行旋切。 The utility model relates to a clamping shaft rotary cutting machine which uses a chuck on a clamping shaft to clamp the wood segment for rotary cutting, and the chuck diameter is generally more than 60~80 mm and 80 mm. The axial force of the clamping shaft is used to clamp the wood section, and then the torque is transmitted by the chuck to rotate the wood segment to perform rotary cutting. When the diameter of the wood segment is small (usually under 300 mm), the bending deformation will occur under the axial force of the clamping axis, so there is an anti bending device for the shaft cutting machine. Through the chuck, the torque is transmitted at both ends of the wood section. When the diameter of the wood segment is small to a certain value, the torque can not be transferred, and the splitting machine can not carry out the rotary cutting. 无卡轴旋切机顾名思义就是没有卡轴的旋切机。无卡轴旋切机是在整个木段长度上，用两个或3个驱动辊驱动木段外圆进行旋切，剩余木芯直径可以减小到30 mm左右。无卡轴旋切机又称木芯旋切机，用来旋切直径在300 mm以下的木芯或木段。 No card shaft rotary cutting machine, as its name suggests, is the rotary cutting machine without clamping shaft. The non mandrel rotary cutting machine is used to drive the outer circle of the wood segment with two or 3 driving rolls on the length of the whole wood section, and the diameter of the remaining wood core can be reduced to about 30 mm. No card axis rotary cutting machine, also known as wood core rotary cutting machine, used to spin the diameter of 300 mm below the wood core or wood section. |
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