CNC machining skills

CNC machining skills

CNC machining techniques for novices to learn copper processing methods and precautions before writing tool path   After the three-dimensional picture of the graphic you want to move the center point to the origin of coordinates  highest Z = 0 party may well spark machining  copper bit processing negative reserve amount. Before processing also check whether the direction of the workpiece clamping with computer graphics in the same direction  ranking in the mold correctly loaded clamp   around whether hinder direction processing module whether match. Also check whether you are using the tool complete  calibration points in the references.

   Processing of copper notes 

  Sparks bit immature determine  general public that is fine public   reserve amount is 0.05 ~ 0.15 crude spark public 0.2 ~ 0.5 specific bit size can do the master mold set. Copper processing public no less than the dead 

The need to dismantle more than a casual public. Toolpath processing of copper workers arrange generally flat blade    sword rough opening - flat blade knife   clearance angle knife ball knife light surface. After roughing teachers in general do not have the ball with a flat knife blade broadsword   rough opening with a knife and then shape to light followed by a large number  Surface  Daoguang ball and then a small ball curved Daoguang not the easy 

For some small bits with a knife angle to the processing of the dead had not satisfying sword knife limited range so as not to pass too many live air knife.

 Copper Company   especially the young male is relatively high precision of tolerance  general election 0.005 ~ 0.02 pitches from 0.05 to 0.3. To stay open when crude copper ball over the knife blade bit bit  namely the copper to a depth contour roughing knife radius. Also in the copper processing division position when calibration reference   spark discharge to be corrected Doku 

Three general school under surface     Left and right  machined copper workers must have three planes. Copper materials are relatively easy to process material feed rate   speed can be a little faster   stay open allowance crude 0.2 to 0.5, depending on the size of the workpiece   large allowance when roughing tool path can quickly  efficiency.

NEWS FROM CNC MACHINING PARTS COMPANY EASTAR