旋切机常见的几点木皮质量问题
Some Common Quality Problems of Wood Cork in Rotary Cutting Machine
1、木皮打卷：
1. Wood bark rolling:
这种情况一般主要是由于刀门过窄或者刀架过高造成的。解决方法很简单，要两头的滑枕螺丝和调节螺丝松开，把刀门放宽点，再把刀具的高度降低，然后紧固好螺丝，这样就可解决木皮打卷的问题。
This situation is generally caused by too narrow knife door or too high tool holder. The solution is very simple. We need to loosen the sleeper screw and adjusting screw at both ends, widen the knife door, reduce the height of the knife, and then tighten the screw, so that we can solve the problem of winding the wood skin.
2、木皮厚度不匀：
2. Uneven thickness of bark:
主要是由于测距或测速编码器或电子尺部分出现损坏。解决方法：把快进频率调至2Hz，观察原木的直径变化是不是连续，如果还有停顿的现象则说明测距编码器坏了，需要更换。如果辊子的转速与实际的转速不一致，则需要更换测速编码器。
It is mainly due to the damage of the distance measuring or speed measuring encoder or electronic ruler. Solution: Set the fast-forward frequency to 2Hz, observe whether the diameter change of logs is continuous. If there is still a pause, it means that the ranging encoder is broken and needs to be replaced. If the speed of the roller is not consistent with the actual speed, the speed measuring encoder needs to be replaced.
3、旋切出的木皮呈波浪形：
3. The bark of the rotary cutting is wavy.
这种情况一般是由于进刀的阻力过大造成的。解决方法：检查空转时变频器输出的电流是否大于5安，如果超出需要调整机器，检查是否润滑不好造成的阻力过大。
This situation is usually caused by too much resistance to feed. Solution: Check whether the output current of idle time converter is greater than 5 amperes, if it exceeds the need to adjust the machine, check whether the resistance caused by poor lubrication is too large.