我国通用木工机床至今还有不少是手动进料的。它的特点是方便、结构简单、价廉、进料速度可按需要定,但它劳动强度较高又不安全。从降低劳动强度、提高安全性和劳动生产率角度,只要性能和条件许可,要尽量在相应的木工机床上配合适的机械进料装置。当然,还有不少木工机床已是 China’s common woodworking machine still has a lot of manual feed. It is characterized by convenient, simple structure, low cost, feed rate can be set as needed, but it is labor-intensive and unsafe. From the perspective of reducing labor intensity, improving safety and labor productivity, as far as the performance and conditions permit, try to match the appropriate mechanical feeding device on the corresponding woodworking machine. Of course, there are a lot of woodworking machine is already