Function: STACK

This is the flip side of feeders, which typically come at the head of processing lines; stackers typically come at the end of the line, where the processed sheets or panels come off the line and are stacked up for packaging, warehousing or delivery. Union Tool makes stackers for all sizes and types of sheets, panels boards and plates, made of wood, plastic, fibre and metal.

Here are a few samples that illustrate the STACK function in action:

	AUTOMATIC SHEET STACKER — This automated machine stacks sheets as they exit processing machines or a conveyor line. The pictured machine is specifically for printed circuit boards, but the concept is easily adapted to other materials and applications. REQUEST A QUOTATION ON THIS MACHINE Download a printable Product Bulletin (PDF; 39KB)
	75 DEGREE (75°) PCB FEEDER / STACKER — Originally designed for the printed circuit board industry, the Union Tool 75° Feeder Stacker concept can be easily adapted for any application that requires sheets or panels to be fed one-at-a-time to a machine or horizontal conveyor line from a slanted vertical stack. The same machine also performs the reverse operation: receiving sheets one-at-a-time from another machine or horizontal conveyor line, and then collectings them in a 75° vertical stack. REQUEST A QUOTATION ON THIS MACHINE Download a printable Product Bulletin (PDF; 41KB)
	DUAL STATION STACKER — This dual station stacker stacks metal blanks as they come from a coil-fed blanking press, loading an operator-designated number of blanks onto each of two stacking carts. When the first cart is filled, the machine automatically switches over to filling the second cart. REQUEST A QUOTATION ON THIS MACHINE Download a printable Product Bulletin (PDF; 31KB)