| 旋切机怎样正确安装旋刀 |
| 添加时间：2019/4/3 15:06:43 浏览次数： |
| 1、应使旋刀两端在同一高度上，而且使旋刀安装高度等于旋切工艺中规定的h值。具体方法如下： 1, should make both ends of the rotary knife at the same height, but also to spin the installation height is equal to the cutting process specified in the H value. Specific methods are as follows: （1）将刀放入刀槽内，先拧上两端夹紧螺母各一个。 (1) put the knife into the groove, then screw the nut at each end. （2）用高度计或相当于卡轴中心线高度的等高器作标准，通过调节支承螺钉，使两瑞刀高等于旋切工艺中的规定的h值（无防弯压辊的旋切机，调节旋刀中部的支承螺钉，使刀刃中部比两端高0.1—0.2毫米，以适应木段旋小时，由于刀床挤压木段产生弯曲变形而引起单板厚薄不匀的现象。有防弯压辊的旋切机，刀刃中部不必提高，并紧固所有螺母。 (2) altimeter or equivalent shaft centerline height and a high standard device, by adjusting the support screw, the two Swiss knife high rotary cutting process is equal to the specified H value (no anti bending roller rotary cutting machine, rotary cutter adjusting central support screw, the blade ends are higher than the middle of 0.1 - 0.2 mm, in order to adapt to the wood rotary hour, as the knife bed squeezing wood bending deformation caused by single plate uneven phenomenon. Rotary cutting machine with anti bending roll, the middle part of blade must not be raised, and all nuts are fastened. 2、应使后角变化范围与旋切木段直径的范围相适应，具体方法如下： 2, should be after the angle range and peeling block diameter range to adapt to the specific methods are as follows: （1）首先将刀床退至相当于旋切木段的最大直径处（或规定的某一位置），用测后角仪测定其初后角。若初后角与旋切工艺中规定的初后角不相符合，则通过调节装置调节偏心盘，使初后角等于旋切工艺中规定的数值。 (1) the maximum diameter of the knife bed back to the equivalent of peeler section (a position or specified), measured by the angle measuring instrument and the initial angle. If the initial angle is not consistent with the initial and back angle stipulated in the rotary cutting process, the eccentric disc is adjusted by the adjusting device, so that the initial angle is equal to the numerical value specified in the rotary cutting process. （2）将刀床往前开至相当于木芯直径位置（或规定的某一位罝），再测定其终后角，并观察后角变化范围与木段直径是否相适应。 (2) the knife bed drive to a wooden core diameter position (a placement or specified), to determine the final angle, and the range of observation angle and log diameter is compatible. |
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