Drop Stack / Bare Board Loader
Drop-style PCB de-stacker holds up to 400 PCBs (at 0.6 mm thickness) and automatically moves each PCB from the stack onto an SMT assembly line.
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- Chris Ellis 215-869-8374
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Load bare boards for assembly
The Manncorp Drop Stack/Bare Board Loader is designed to take individual bare PCBs (up to 400 mm long x 350 mm wide) from the bottom of a stack (up to 200 mm high) and to feed them into the production line from an integral edge-belt-type conveyor.
The Drop Stack/Bare Board Loader accommodates boards from 0.4 mm to 2.5 mm thick and includes automatic stack height sensing and alarm.
Pass-through mode for double-sided assembly
A pass-through function allows other equipment, such as a magazine loader, to be installed at the Drop Stack/Bare Board Loader DL-350W-BT input for double-sided board assembly. When a line is set up this way, the DL-350W-BT would be used to send bare boards through the line for first-side assembly. When the assembled boards are returned to the line for second-side assembly, the Drop Stack/Bare Board Loader would act as a basic pass-through/transport conveyor.
Systems for PCB widths larger than 350 mm are available upon special request. Please contact Manncorp for pricing.
| Drop Stack / Bare Board Specifications | |||
|---|---|---|---|
| PCB Size | 50 mm L x 50 mm W to 400 mm L x 350 mm W (1.97" L x 1.97" W to 15.75" L x 13.78" W) |
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| PCB Stack Capacity | 290 pcs. (0.6 mm thickness) or 175 mm (6.88") stack height |
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| PCB Thickness | 0.4 mm min. (0.016" min.) 2.5 mm max. (0.098" max.) |
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| Conveyor Direction | Left to right (standard) or right to left (optional) operation | ||
| Conveyor | 3 mm edge belt | ||
| Air Supply Pressure | 5-6 kg/cm2 (70-85 psi) | ||
| Air Consumption | 30 I/min (1 CFM) | ||
| Voltage | 110 VAC, 50/60 Hz | ||
| Power | 150 VA max. | ||
| Machine Dimensions | 500 mm L x 800 mm W x 1160 mm H (20" L x 31.5" W x 46" H) |
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| Net Weight | 170 kg (375 lbs.) | ||
| Shipping Weight | 220 kg (485 lbs.) | ||
