Dunnage conversion system and method with stock supply alignment
A dunnage-producing system includes a dunnage conversion machine for converting a stock material into a relatively less dense dunnage product, a supply of stock material, and a guide element. The conversion machine is rotatable about a substantially vertical axis. The supply of stock material includes a support for the stock material that is movable relative to the conversion machine, such as for replenishing the stock material. The guide element is rotatable with the conversion machine to maintain a consistent position relative to the conversion machine, thereby consistently positioning the support relative to the conversion machine to avoid tearing or jamming problems associated with an improperly aligned supply of sheet stock material.
1. A dunnage-producing system, comprising: a dunnage conversion machine for converting a sheet stock material into a relatively less dense dunnage product, a supply of sheet stock material, and an adjustable wind guard having a panel that shields the stock material from wind and one or more height-adjustable supports mounted to the panel, where the support is adjustable between two positions, an up position extended above the panel for use in restraining the stock material from blowing in the wind as it travels from the supply to the dunnage converter, and a down position recessed in the panel.
2. A dunnage-producing system as set forth in claim 1 , where the one or more height-adjustable supports includes a pair of height-adjustable supports.
3. A dunnage-producing system as set forth in claim 1 , where the one or more height-adjustable supports extend across a width that is less than a width of the panel.
4. A dunnage-producing system as set forth in claim 1 , where the height-adjustable supports are received in recesses in the panel.
5. A dunnage-producing system as set forth in claim 1 , where the height-adjustable support has an inverted U-shape profile.
6. A dunnage-producing system as set forth in claim 5 , where the height-adjustable support is made of a rod having an inverted U-shape profile.
7. A dunnage-producing system as set forth in claim 6 , where the rod is made of a flexible material.
8. A dunnage-producing system as set forth in claim 1 , where the supply of sheet stock material includes a support that includes a plurality of upright walls that bound a generally rectangular space for receiving a substantially rectangular stack of fan-folded sheet stock material, the panel closing an open side of the support.
9. A dunnage-producing system as set forth in claim 8 , where the supply of sheet stock material includes a substantially rectangular stack of fan-folded sheet stock material supported between the upright walls of the support.
10. A dunnage-producing system as set forth in claim 8 , where the support includes a plurality of wheels to form a cart.