Slot milling machine: Fid-Bau Portal

Slot milling machine

NI KUN / ZHENG WEN / ZHAO BIN / ZHANG RUICHENG / LIU SONG

The invention discloses a slot milling machine, relates to the field of engineering machinery, and is used for realizing accurate control of a tool rest of the slot milling machine and preventing an unbalance loading phenomenon. The method comprises the following steps: in the working process of the slot milling machine, adopting loads of all milling wheels of the slot milling machine in real time; the loads of all the milling wheels serve as parameters, and the maximum load in the loads of all the milling wheels serves as the real-time load N of the slot milling machine; judging whether the real-time load of the slot milling machine meets a first set formula (S1): N is greater than or equal to N1 and less than or equal to N2; if the real-time load N of the slot milling machine does not meet the first set formula (S1), judging whether the real-time load N of the slot milling machine meets a second set formula (S2): Nlt; n1; if the pulling force meets the second set formula (S2), continuing to judge whether the pulling force F of the steel wire rope of the slot milling machine meets the following third set formula (S3): F1lt; f; and if the third set formula (S3) is not met, tightening the steel wire rope to lift the milling cutter rest of the slot milling machine.

本发明公开了一种铣槽机，涉及工程机械领域，用以实现铣槽机的刀架的精确控制，防止偏载现象。该方法包括以下步骤：在所述铣槽机的工作过程中，实时采用铣槽机的所有铣轮的载荷；以所有铣轮的载荷为参数，按照以所有铣轮的载荷中最大的载荷作为所述铣槽机的实时载荷N；判断铣槽机实时载荷是否满足第一设定公式(S1)：N1≤N≤N2；如果不满足第一设定公式(S1)，则判断铣槽机的实时载荷N是否满足第二设定公式(S2)：N

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