Based on the three-dimensional NC drilling machine positioning and processing analysis

Based on the three-dimensional NC drilling machine positioning and processing analysis, the general structure from the fixed gantry frame gbc electric punch 3230, feed table (roller), fixed roller table, fixed column, mobile column, fixture, moving fixture, right and left power mind, Type power mind, clamping hydraulic cylinder, etc. The facts are listed below: Three-dimensional CNC drilling machine 1 punch line comedy club sf, feed table (roller), left column, beam rail components mostly are accustomed to control the opening between your hole group and also the location correspondingly, by four stepper motor drive ball screw nut mechanism, driving the ability mind displacement, Bit control system to guarantee the precision of positioning.
2, the rack components mostly are accustomed to support the various and also to withstand cutting pressure.
3, hands wheel mechanism, the screw nut and equipment reducer devices, and so on mainly accustomed to promote the mobile column adjustment fixture and left power mind and the positioning of the work surface.
4, clamping device punch quilting, clamping device through the fixture, mobile fixture and clamping hydraulic cylinders along with other components mainly employed for positioning and clamping the work surface.
5, power mind power mind through the three-phase asynchronous motor direct drive spindle, and thru the regularity control to obtain the needed speed right and left power mind from the cutting feed with the built-in hydraulic cylinder to advertise the spindle into the work forward and rewind. Vertical power mind from the cutting feed is using an exterior hydraulic cylinder to advertise vertical power mind to attain, it will make the ability mind to attain go forward, work forward and rewind functions.