NG OK PCB Unloader
Our NG OK PCB unloader is a machine used to sort and unload PCBs based on their quality status. “NG OK” typically refers to “No Good, OK,” meaning the machine sorts PCBs into two categories: those that are defective (No Good, NG) and those that pass quality control (OK). Utilized after final inspection to sort nonconforming PCB’s from good ones.
Contact us for more information
Vertical Buffer
FIFO, LIFO, Unloader, Reject, mode selectable.
Specifications
| Model | HS-NK250 | HS-NK330 | HS-NK390 | HS-NK460 |
| Efficient PCB length | 50*50~350*250mm | 50*50~455*330mm | 50*50~530*390mm | 50*50~530*460mm |
| Machine Size | 1850*1600*1200mm | 2300*1760*1200mm | 2500*1880*1200mm | 2500*2160*1200mm |
| Magazine size | 355*320*563mm | 460*400*563mm | 535*460*570mm | 535*530*570mm |
| Weight | 220kg | 280kg | 340kg | 380kg |
Technical Parameters
| Transport Height | 910±30mm |
| Transportation Direction | L~R, or R~L |
| Board Collect Time | Each approx 6 seconds |
| Magazine Change Over Time | Approx 30 seconds |
| Track Fixed Side | Front side |
| Operation Side | Front side |
| Conveyor Belt | ESD |
| PCB Thickness | Min0.6mm |
| Pitch Selection | 1-4(10mm pitch) |
| Power Supply | 220V,50/60Hz,±10% |
| Power | 0.0SkW |
| Air Pressure | 4-6bar |
| Air Consumption | Max 15L/min |
| Number Of Magazines | Upper:l magazine, Bottom side:2 magazines |
| Signal | SMEMA |
| Options | Touch screen control mode/Automatic width adjustment/Magazines quantity up to customer requirement. |
- Optional control button or touch screen control up to customers.
- Top and bottom pneumatic clamps to secure magazine rack.
- No PCB breakage guaranty during loading & unloading.
- Automatic NG/OK board separate store NG/OK boards.
- NG/OK signal from the upstream AOI machine.
- Self-programmed machine error display, different errors have different code, each code has relevant maintenance instruction which paste in the back side of machine door.
- Enclosed machine design for safety operation.
- Three color tower light display. SMEMA compatible.
- NG OK: Uhe unloader is capable of handling both defective (“NG”) and non-defective (“OK”) PCBs. Sorting them into separate magazines.
- Magazine Unloader: This indicates the function of the equipment. It unloads PCBs from magazines. Magazines are used to hold PCBs as they move to the next stages of the manufacturing process.
Combining these components, the NG OK Magazine Unloader is a specialized machine or system designed to efficiently unload both defective and non-defective PCBs from magazines or trays, ensuring smooth and automated handling of PCBs in an electronics manufacturing environment.
Automate your assembly line. Our NG OK PCB Unloader give you extra time to perform other routine tasks. Built with solid stable construction and off the shelf components make this system reliable and affordable.
Contact us for more information
We have many options available for your board handling needs. If you don’t see what you need, please ask us. Custom board handling is available.