Appliance, as well as some other, manufacturers need to process small parts for things such as refridgerator shelves.  It is more costly and difficult to handle if the raw glass comes from the float line in small pieces. Therefore a slitting line is one solution, whereby the glass can be shipped in larger blanks, and slit, or cut-down into the smaller pieces required. Slitting is the process of using multiple cutting heads to score a sheet in a straight line. This slitting can be with the glass moving past fixed cutting heads or the cutting heads on a bridge with the glass fixed in position.

In the case of the example shown, the block is automatically loaded by our overhead loader, and the block is automatically positioned so that the slit pieces are of a nominal size tolerance. The glass is then transferred under the slitting bridge which has five slitting heads. These heads are automatically set up to size by the program based on the size of the block and the size of the parts desired.  The glass is then transferred and the scores are snapped, and the individual parts are fed into a Glassline double edger, which is the only edger fast enough to handle parts at this speed.

Other slitting configurations can be proposed depending on your needs.

Please call us with your requirements.