Numerical control woodworking lathe structure, the layout and features
The layout of the numerical control woodworking lathe, numerical control woodworking lathe spindle, tailstock, and other forms of component relative to the layout of the lathe bed and horizontal lathe, and head and guide fundamental changes have taken place in the layout of the form, this is because the tool rest and guide the layout form of direct influence on the performance of the numerical control woodworking lathe using L bed and village J J and appearance. In addition, the numerical control woodworking lathe have closed protection device. Numerical control woodworking lathe structure: numerical control woodworking lathe is by the main spindle box, tool post, feed transmission system, lathe bed, hydraulic system, cooling system, lubricating system, such as parts, only of numerical control woodworking lathe feed system with horizontal lathe feed system is essentially difference in structure. The movement of the horizontal lathe spindle after hanging wheel frame, feed box, slip board box to the tool post, longitudinal and transverse feed motion. And numerical control woodworking lathe is adopt servo motor, the ball screw to skateboard and tool rest, z to ( Longitudinal) And to the ( Lateral) Feed movement. Numerical control woodworking lathe also has the function of the female Ⅱ work of thread, motion relationship between spindle and tool carriage moving by nc system to control. Numerical control woodworking lathe spindle pulse encoder is installed in the cabinet, the movement of the main shaft through the synchronous cog belt to pulse encoder. When the spindle rotates, pulse encoder signal detection pulse to the numerical control system, the rotation of the spindle motor and the rest of cutting feed motion relations needed to keep the processing thread, the thread machining spindle turn a turn, a tool rest z to mobile workpiece lead.