BGA REWORK STATION
The top and bottom heaters of 8650 can heat PCB from upper and bottom at the same time, and large preheating area can prevent the PCB board from deformation. The top and bottom heaters work independently, controlled by software, it makes the lead-free repair easily.The external sensors can detect temperature precisely, analyze and calibrate the real temperature curve accurately at any time
◆Precise optical alignment system
865 adopt Panasonic automatic Vision Alignment System, it can get the image of BGA and the PCB through the CCD camera and collect them on the image positioning processing system, calculate the offset position and angle through image processing software, then re-transmission to motor drive of servo controller to correct the position, thus completing the BGA placement. positioning accuracy within ± 0.025MM; the image can zoom in, zoom out and micro adjust. Equipped with keyboard, mouse and 17” HD LCD monitor;
◆advanced intellectualize operation system
With computer operation, high accuracy K type close-loop thermocouple, and PID parameters automatic adjustment system；the top heater and mount head are designed independently; the X、Y、 Z axis and ф angle are controlled by Panasonic servo-control system to get accurate aligning point and heating point, with full automatic identify the height of BGA chips and mounting, it is of automatic positioning, mounting, soldering and de-soldering function. there are 8 segments rising temperature and 8 active temperatures. And it can save millions of temperature profiles and alignment parameters, for easy option desire profiles according to the different BGA chips.
- Superior safety functions
With optical grating protection, when the machine is working, if the optical grating signal was blocked, then the machine will stop operation immediately, it can protect the operator’ safety. When the servo motor collides with other objects, it will stop working also. It is of self-protect function; there are three color lamps to monitor the machine working at any time, it is of Superior safety protect function