牛头刨床走刀棘爪挂反是常有的事情,有时将棘爪架和走刀插销拉断,给生产造成损失,改进后较好地解决这一问题。解决方法是将棘爪手柄底部边缘钻一直径2mm 小孔,并安装上一个长约12mm 小销,再将棘爪架一端边缘相应去掉2mm,深度和棘爪架槽深相等,就能有效解决这一弊病。因为棘爪架是一端去掉2mm,而棘爪手柄只能在这一个方向落下,所以 Shaper walking knife ratchet hook is often the case, sometimes the ratchet rack and take the knife off, resulting in loss of production, improved to better solve this problem. The solution is to drill the bottom edge of the pawl handle a hole diameter of 2mm, and install a small pin about 12mm, and then remove one end of the pawl edge corresponding 2mm, the depth and the pawl slot depth equal, you can effectively solve This malady. Because the pawl rack is removed 2mm at one end, and the pawl handle can only fall in this direction, so