New Charmhigh CHM-550 Automatic Nozzle Change SMT 4 Head Pick And Place Machine
New Charmhigh CHM-550 Automatic Nozzle Change SMT 4 Head Used Pick And Place Machine
How to check the quality of the pick and place machine?
Two key indicators involved in the inspection of high-end pick and place machines
① The efficiency is detected by IPC9850
② Accuracy and stability are detected by CPK
CHM-550 strictly complies with the international inspection standards of imported pick and place machine
CPK≥1.0(xy)±60μm
Hunan Charmhigh Electromechanical Equipment Co., LTD. was founded in 2009, is a SMT modern high-tech benchmark enterprise with strong R&D, production and sales ability. Thirteen years of dedication to hone, unswervingly for every customer to provide high-quality products and the most professional service, tailored to create a full range of SMT one-stop solutions.
| CHM-550 Specifications | |
| Dimensions | 980mm(L)X 1050mm(W) X 880mm(HD) |
| Weight | 190kg |
| Power Supply | AC220V (50Hz,single phase) 600W |
| Air Supply | 0.5MPa ~0.7MPa |
| Vacuum Generation | Vacuum generator (Japan PISCO) |
| Mounting Head Quantity | 4 |
| Mounting Speed | 6500cph ( Visual inspection) IPC9850: 5000CPH |
| Mounting Accuracy | ±60μm@μ±3σ/chip CPK≥1.0(XY) |
| Control Accuracy | 5μm |
| Component Height | 12mm |
| Component Type |
0201/0402/0603～5050/SOT/SOP/QFP/QFN/BGA, etc. (resistor/capacitor/diode/triode/LED/IC, etc.) |
| PCB Thickness | 0.6mm~3.5mm |
| PCB Size | 400mm(L)×350mm(W) |
| Nozzle Change | Automatic nozzle change (13 hole nozzle library) |
| Control System |
Built-in industrial computer (Windows 7) equipped with monitor, keyboard, and mouse |
| Drive System | X&Y axis driven by servo motors;adopting flexible S-curve acceleration and deceleration |
| Transmission System | Ball screw + linear guide |
| Feeding System |
50 Yamaha 8mm standard pneumatic/electric feeder stacks (also suitable for IC tray and stick feeder) |
| Vision System |
Snapshot camera×4 (component size applicable: 14mm×14mm); IC camera×1 (component size applicable: 25mm×25mm); Mark camera×2 |
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FAQ
1. Whether the linear guide rail and round rod have an impact on the accuracy of the SMT pick and place machine ?
No impact at all .Using linear guide rail or round rod has no effect on the accuracy of the mounting machine, the precision of the mounting machine depends on the motor and software control system used by the mounting machine only.
2. Is the software control system of your desktop SMT independently developed by your company?
Yes, our desktop SMT uses Linux system. Linux system supports cross-platform hardware support, rich software support, reliable security and stability.
3. Do you use electromagnetic coil to control the pulling needles? What are the advantages if comparing to cylinder control?
Yes, the drawing needle we use is controlled by the electromagnetic coil. Comparing with the cylinder control, the electromagnetic coil control has the characteristics of faster response, softer force and less noise. The quick reaction can speed up the mounting speed; Soft strength refers to the strength of the pull needle is soft when pressing down, and the pull needle is not easy to break.
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