R8650 Fully Automatic BGA Rework Station

PCB Size: 660*600mm(Max)
BGA Chip Size: 100*100mm(Max)
IR Heater Size: 640*520mm
Temperature Sensor: 8 Pcs

BASIC INFO

R8650 Fully Automatic BGA Rework Station

R8650C fully automatic BGA rework station is a fully automatic visual alignment BGA rework station. This BGA repair station can be used as an automated desoldering machine and is suitable for automatic visual placement of various chip devices on large PCB boards (such as 5G communication boards), automatic welding, and automatic PCB soldering station. This automatic SMD soldering rework station machine can be combined with SAP/ERP to realize the software linkup (optional), and to realize the temperature curve sub-board with S/N as the retroactive condition.

1.Precise Visual Alignment

Two sets of high-definition industrial cameras are used, and the repeat placement accuracy reaches ± 0.01mm. The 5 million pixels high-definition industrial camera system is for accurate measurement and positioning of the chip, the automatic vision software system automatically corrects the angle, and the image is displayed in HD.

High-definition CCD (5 million pixels) and high-definition CCD (1.3 million pixels) industrial cameras can accurately detect with telecentric lenses to avoid image distortion, eliminate measurement errors, achieve accurate alignment, and repeat alignment accuracy can reach ± 0.01mm.

2.ESD Lonizer

Equipped with ionizer, which effectively eliminates static electricity on the board and protects the product.

3.Precise Motion Platform

It adopts an industrial PC and servo motion control system to accurately control the X/Y/Z four-axis gantry structure to operate fully automatically and independently. It adopts a grinding marble platform and a precision grinding screw. The visual accuracy can reach ± 0.01mm.

4.Multifunctional Control Feature

The self-developed software system realizes fast positioning and stable temperature curve (with curve analysis function), easy operation and setting, and can automatically generate record files to achieve traceability of historical parameters. The operation interface is simple and fast, and a professional operation interface (system parameter setting, working mode setting, heating parameter setting, data recording, etc.) is set for different product characteristics, and there are Chinese and English interfaces to choose from.

5.Three Independently Editable Heat Zones

Three heat zones independently programmed and controlled; convection hot air heating in the upper zone and the lower zone, the lower zone adopts a large area heating wire layout, suitable for the repair of larger BGA, and the infrared preheating zone uses the German imported mediumwave ceramic infrared heating Plate heating. The area can reach 645 * 524mm.

6.Stable Temperature Control

High-definition K-type thermocouple with accuracy up to ± 1 ℃, dynamic PID multi-loop closed control selective reflow soldering process. With intelligent temperature compensation, and automatic memory function.

7.Bottom Heating System

The bottom preheating adopts the heating plate imported from Germany, and the built-in temperature measuring probe is more accurate, which effectively solves the heating temperature control effect. The bottom moving temperature zone automatically moves with the head to improve the board rework efficiency.

Specification

Power Supply	AC380V±10% 50/60HZ
Power	22KW(Max)，Top heater(2KW)
Power	Bottom heater (2KW)，IR Preheater (16KW), Other(2KW)
PCB Size	660600mm(Max);1010mm(Min)
BGA Chip Size	100100mm(Max);11mm(Min)
IR Heater Size	640*520mm
Motion Control	X/Y/Z
Temperature Sensor	8 Pcs
Control System	Industrial PC+ Servo motion control system
Display System	24" SD display
Alignment System	2 Million pixels vision alignment
Vacuum Adsorption	Full automatic
Alignment Accuracy	±0.025mm
Temperature Control	K-type thermocouple ( closed-loop ), each unit independent temperature control, temperature accuracy up to ±1℃
Feeding Device	Semi-automatic
Positioning	L shape + universal fixture (shaped fixture can be customized)
Dimensions	L1235W1215H1850mm
Weight	660KG