制材机摇尺高精度控制系统设计  

High Precision Control System of the Carriage of Wood Cutting Machines

作　　者：张延林[1] 宋蛰存[1] 

机构地区：[1]东北林业大学机电工程学院,黑龙江哈尔滨150040

出　　处：《林业机械与木工设备》2008年第6期29-30,共2页Forestry Machinery & Woodworking Equipment

摘　　要：本设计以MCS-51系列单片机8031为核心控制单元,设计制材机摇尺机构控制系统。该摇尺机构可实现对进尺、退尺操作的高精度控制;可对惯量进行预置、修改以及自检测和恢复工作参数(惯量、校正点和换速点)。提高了系统精度、性能和可靠性。With 8031 single-chip microcomputer of MCS-51 series as the core control unit, the carriage control system of woodcutting machines is designed. Using the carriage, high precision forward and backward operations can be realized; actual inertia can be preset and modified; checking operation can be done automatically; working parameters such as inertia, calibration point and speed change points, can be recovered, which can improve the precision, performance and reliability of the system.

关 键 词：木材加工 摇尺 精度 单片机 

分 类 号：TS642[轻工技术与工程]