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12-inch biaxial semi-automatic precision dicing sa

SD1222B

A high-precision, high-performance 12-inch dual-axis semi-automatic precision dicing saw, with 2.4kW high-power DC spindle in the direction, compact structure, small footprint, suitable for large package substrate materials dicing, software independent design, high degree of automation, can meet customers' various processing needs, to provide customers with efficient, high-quality, low-cost dicing experience.

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Product Function

Multiple pieces of the same plate dicing, can be customized work table；
Automatic alignment, automatic knife mark detection function；

Multiple dicing modes: one-way lift/no lift, two-way lift/no lift, automatic/semi-automatic；
Multiple dicing directions: from front to back, from back to front, from outside to inside；

Layer dicing: Slot/cut；
QFN remove border function；
High precision non-contact height measurement；

*Knife damage detection function；
*Online knife sharpening function；
*Optional function；

Product Characteristics

X/Y axis equipped with linear motor + grating closed-loop control system, high-precision positioning.；

Efficient autofocus, image recognition, and knife mark inspection make the dicing operation easier.；

Automatic loading and unloading, automatic dicing, no manual intervention.；

A variety of dicing modes are available, and customized software is provided according to customer material characteristics.；

Humanized control interface, monitor machine status and production at any time.；

Opposite type double spindle structure, compact structure, high power and high torque spindle.；

Equipment parameters

Equipment model：SD1222B
Work panel size	Twelve inches/300*300mm Square panel
Maximum dicing thickness	≤4mm or Customization
X-axis	Y-axis
Control system：Linear motor+Grating closed loop system	Control system：Linear motor+Grating closed loop system
Maximum stroke(mm)：500	Maximum stroke(mm)：400
Eﬀective dicing stroke(mm)：310	Eﬀective dicing stroke(mm)：310
Resolution(mm)：0.0001	Resolution(mm)：0.0001
Dicing speed(mm/s)：0.1~800	Single step positioning accuracy(mm)：0.002/5
Z1/Z2 axis	θ-axis
Control system：AC servo motor	Driving mode：Direct driver
Maximum stroke(mm)：30	Rotation angle(°)：380(-100~280)
Maximum applicable blade(mm)：Φ58	Resolution(°)：0.0005
Resolution(mm)：0.0001
Repeated positioning accuracy(mm)：0.001
Principal Axis	Visual System
Power(kW)： 2.4	Compose：Light source/Lens/Camera
Rotational speed(rpm)：6000~60000	Capabilities：High precision/Fast speed/Accurate positioning

Equipment size WDH(mm)	110012401850
Weight(kg)	about 1400
Power supply(V)	Single phase AC220V±10% 7kVA

Product Application

LED lamp bead
LED ceramic substrate
wafer
Copper-clad plate
PCB
Magnetic material

Operating Environment Requirements

Ambient temperature
Install the machine in a clean room environment with a temperature of 20 to 25°C(fluctuation range +1), relative humidity of 40 to 60%, no condensation, no strong magnetic field, no corrosive gas, and no obvious vibration, and avoid installation near blowers, vents, and equipment that produces high temperature and oil mist.；

Compressed air
The oil content of the air source is less than 0.5mg/m3, and the filtration degree is more than 0.01um/99.5%. The air pressure is 0.5-0.6MPa.；

dicing water
The water pressure is 0.2-0.4MPa, the water temperature is controlled at room temperature ±2° C, and the process with special requirements for dicing water is provided according to the actual requirements.；

Cooling water
The quality of the main shaft cooling water directly affects the accuracy and stability of the main shaft, requiring the main shaft cooling water to be clean and free of impurities, it is recommended to use a pure water machine circulation water supply, water temperature control at room temperature soil 2° C, pressure 0.2-0.4MPa.；

中文

12-inch biaxial semi-automatic precision dicing sa

Wechat Official Account

Tiktok Official Account

Telephone：

400-8565-066

Address：

Kewell Semiconductor Industrial Park, High-tech Zone, Hefei City, Anhui Province

Email：

acc-psm@hfakrs.com