Conveyor system and method for high speed material sheet processing

1. A conveyor system for rapidly moving and simultaneously processing material sheets through a plurality of processing stations, the conveyor system comprising:

a chain member that moves in an endless loop;

a drive shaft that engages and drives the chain member;

a plurality of skids that are attached to portions of the chain member, such that to form a conveyor having a plurality of noncontiguous skid sections for supporting material sheets, the noncontiguous skid sections moving with the chain member in the endless loop;

a plurality of chain covers that are attached to same portions of the chain member extending within the plurality of skid sections, the chain covers protecting the chain member from the processing stations' operations, and moving with the chain member and with the skid sections in the endless loop;

wherein the plurality of noncontiguous skids sections are arranged such that some of the skid sections are in operational positions at the top of the conveyor while the remaining skid sections are in standby and staggered positions at the bottom of the conveyor;

wherein the conveyor indexes through the plurality of processing stations, such that, after each indexing, the conveyor has one skid section that is in operational position associated with each of the plurality of processing stations;

thus allowing each of the plurality of processing stations to operate simultaneously on the associated skid section, during each time period when the conveyor is stopped, after each indexing.

2. The conveyor system of claim 1 , wherein the plurality of skids form five noncontiguous skid sections that are spaced apart, such that, after each indexing of the conveyor, three of the skid sections are in operational positions at the top of the conveyor in association with three processing stations, and, two of the skid sections are in standby position at the bottom of the conveyor.

3. The conveyor system of claim 1 , wherein each of the plurality of skids have a pointed and dented edge that supports the material sheet resting thereon, thus reducing the likelihood of being cut while a laser processing station performs cuts into the material sheet.

4. The conveyor system of claim 1 , wherein each of the plurality of skids are made of a flat panel, for reduced weight of the conveyor.

5. The conveyor system of claim 1 , wherein, the plurality of skids are arranged at intervals which allow small shapes cut from the material sheet to pass downwards through the conveyor.

6. The conveyor system of claim 1 , wherein the chain member comprises an outer chain on each side of the conveyor and an inner chain disposed in the center of the conveyor, between the outer chains.

7. A conveyor system for rapidly moving and simultaneously processing material sheets through a plurality of processing stations, the conveyor system comprising:

a chain member that moves in an endless loop;

a drive shaft that engages and drives the chain member;

a plurality of skids that are attached to portions of the chain member, such that to form a conveyor having a plurality of noncontiguous skid sections for supporting material sheets, the noncontiguous skid sections moving with the chain member in the endless loop;

wherein, each of the plurality of skids have a pointed and dented edge that supports the material sheet resting thereon, thus reducing the likelihood of being cut while a laser processing station performs cuts into the material sheet;

wherein the plurality of noncontiguous skids sections are arranged such that some of the skid sections are in operational positions at the top of the conveyor while the remaining skid sections are in standby positions at the bottom of the conveyor;

wherein the conveyor indexes through the plurality of processing stations, such that, after each indexing, the conveyor has one skid section that is in operational position associated with each of the plurality of processing stations;

thus allowing each of the plurality of processing stations to operate simultaneously on the associated skid section, during each time period when the conveyor is stopped, after each indexing.

8. The conveyor system of claim 7 , wherein the plurality of skids form five noncontiguous skid sections that are spaced apart, such that, after each indexing of the conveyor, three of the skid sections are in operational position at the top of the conveyor in association with three processing stations, and, two of the skid sections are in standby position at the bottom of the conveyor.

9. The conveyor system of claim 7 , wherein each of the plurality of skids are made of a flat panel, for reduced weight of the conveyor.

10. The conveyor system of claim 7 , wherein, the plurality of skids are arranged at intervals which allow small shapes cut from the material sheet to pass downwards through the conveyor.

11. The conveyor system of claim 7 , wherein the chain member comprises an outer chain on each side of the conveyor and an inner chain disposed in the center of the conveyor, between the outer chains.

12. A conveyor system for rapidly moving and simultaneously processing material sheets through a plurality of processing stations, the conveyor system comprising:

a chain member that moves in an endless loop;

a drive shaft that engages and drives the chain member;

a plurality of skids that are attached to the chain member, such that to form a conveyor having a plurality of noncontiguous skid sections for supporting material sheets, the noncontiguous skid sections moving with the chain member in the endless loop;

wherein the plurality of noncontiguous skids sections are arranged such that some of the skid sections are in operational positions at the top of the conveyor while the remaining skid sections are in standby positions at the bottom of the conveyor;

wherein the conveyor indexes through the plurality of processing stations, such that, after each indexing, the conveyor has one skid section that is in operational position associated with each of the plurality of processing stations;

thus allowing each of the plurality of processing stations to operate simultaneously on the associated skid section, during each time period when the conveyor is stopped, after each indexing.

13. The conveyor system of claim 12 , wherein the plurality of skids form five noncontiguous skid sections that are spaced apart, such that, after each indexing of the conveyor, three of the skid sections are in operational position at the top of the conveyor in association with three processing stations, and, two of the skid sections are in standby position at the bottom of the conveyor.

14. The conveyor system of claim 12 , wherein each of the plurality of skids have a pointed and dented edge that supports the material sheet resting thereon, thus reducing the likelihood of being cut while a laser processing station performs cuts into the material sheet.

15. The conveyor system of claim 12 , wherein each of the plurality of skids are made of a flat panel, for reduced weight of the conveyor.

16. The conveyor system of claim 12 , wherein the conveyor comprises a plurality of chain covers that are attached to the chain member to protect the chain member and that move with the chain member in the endless loop.

17. The conveyor system of claim 12 , wherein, the plurality of skids are arranged at intervals which allow small shapes cut from the material sheet to pass downwards through the conveyor.

18. The conveyor system of claim 12 , wherein the chain member comprises an outer chain on each side of the conveyor and an inner chain disposed in the center of the conveyor, between the outer chains.