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Operation Flow of NC Planar Drilling Machine

Release time:

2023-12-27

NC plane drilling machine refers to the machine tool which mainly uses the drill bit to process holes on the workpiece. Usually, the main motion of the bit is rotation, and the axial movement of the bit is feed motion.

NC plane drilling machine refers to the machine tool which mainly uses the drill bit to process holes on the workpiece. Usually, the main motion of the bit is rotation, and the axial movement of the bit is feed motion. The drilling machine has simple structure and relatively low processing accuracy. It can drill through holes and blind holes, replace special cutters, expand, countersink, ream or tap holes. In the process of machining, the workpiece is fixed, the tool moves, the center of the tool is opposite to the center of the positive hole, and the tool rotates (the main motion). The characteristics of drilling machine are that the workpiece is fixed and the cutter rotates.
 


There are strict operation procedures in the operation of the plane drilling machine. Operators must strictly observe them so as not to cause operational errors. The following TARGUS will give you a brief introduction of the operation process of the lower plane drilling machine:
 
1. Before working, it is necessary to check the normal operation mechanism of each department, wipe the rocker guide with fine cotton yarn, and inject oil according to the grade of lubricating oil.
 
2. The planar drilling machine can be operated only after the rocker arm and the spindle box are locked, and there shall be no obstacles in the range of rocker arm rotation.
 
3. Before drilling, the worktable, workpiece, fixture and cutting tool of the plane drilling machine must be aligned and fastened.
 
4. Proper selection of spindle speed and tool feed shall not be overloaded. The workpiece must be smooth when drilling beyond the worktable.
 
5. When the machine tool is running and feeding automatically, it is not allowed to change the fastening speed. If the speed change can only be carried out until the spindle stops completely.
 
6. The loading and unloading of cutting tools and measuring workpieces must be carried out during shutdown. The workpiece must not be drilled directly by hand or operated with gloves.
 
7. If abnormal noises are found in the work, it is necessary to stop immediately for checking and troubleshooting.