Bale wrapping system

Patent metadata

Field	Value
Publication number	US-12364205-B2
Application number	US-202017627024-A
Country	US
Kind code	B2
Filing date	Jul 16, 2020
Priority date	Jul 16, 2019
Publication date	Jul 22, 2025
Grant date	Jul 22, 2025

Abstract

A bale wrapping system includes a bale chamber configured to receive agricultural product and a belt configured to be disposed within the bale chamber. The belt is configured to be positioned between a bale wrap and an interior surface of the bale chamber while the belt is disposed within the bale chamber. Additionally, the belt is configured to support the bale wrap and to move into the bale chamber due to a weight of the agricultural product on the bale wrap. Further, the belt is configured to compact the agricultural product within the bale wrap, such that a bale of the agricultural product at least partially surrounded by the bale wrap is formed within the bale chamber.

First claim

The invention claimed is:

1. An infeed system for an agricultural implement, comprising:
an accumulation area configured to receive agricultural product;
a plurality of feeder rollers configured to receive the agricultural product from the accumulation area and to direct the agricultural product toward a bale chamber; and
a hopper disposed between the plurality of feeder rollers and the bale chamber, wherein the hopper comprises a pair of panels configured to transition between an open position that facilitates flow of the agricultural product into the bale chamber and a closed position that blocks flow of the agricultural product into the bale chamber.

2. The infeed system of claim 1 , comprising a conveyor belt configured to convey the agricultural product toward the plurality of feeder rollers.

3. The infeed system of claim 2 , wherein the conveyor belt is positioned at a base of the accumulation area.

4. The infeed system of claim 1 , comprising a plurality of augers configured to convey the agricultural product toward the plurality of feeder rollers.

5. The infeed system of claim 1 , comprising:
a conveyor belt configured to convey the agricultural product toward the plurality of feeder rollers; and
a plurality of augers configured to receive the agricultural product from the conveyor belt, to level the agricultural product within the accumulation area, and to convey the agricultural product toward the plurality of feeder rollers.

6. The infeed system of claim 1 , wherein the accumulation area is configured to accumulate the agricultural product while the pair of panels of the hopper is in the closed position.

7. The infeed system of claim 1 , wherein the accumulation area is configured to receive the agricultural product from an air-assisted product transportation system.

8. An infeed system for an agricultural implement, comprising:
an accumulation area configured to receive agricultural product;
a plurality of feeder rollers configured to receive the agricultural product from the accumulation area and to direct the agricultural product toward a bale chamber;
a feeder roller actuation assembly coupled to the plurality of feeder rollers and configured to control a rotation rate of the plurality of feeder rollers;
a hopper disposed between the plurality of feeder rollers and the bale chamber, wherein the hopper comprises a pair of panels configured to transition between an open position that facilitates flow of the agricultural product into the bale chamber and a closed position that blocks flow of the agricultural product into the bale chamber; and
a hopper actuation assembly coupled to the pair of panels and configured to transition the pair of panels between the open position and the closed position.

9. The infeed system of claim 8 , comprising:
a conveyor belt configured to convey the agricultural product toward the plurality of feeder rollers, wherein the conveyor belt is disposed about a pair of wheels; and
a conveyor belt actuation assembly coupled to at least one wheel of the pair of wheels and configured to control a speed of the conveyor belt.

10. The infeed system of claim 9 , wherein the conveyor belt is positioned at a base of the accumulation area.

11. The infeed system of claim 8 , comprising:
a plurality of augers configured to convey the agricultural product toward the plurality of feeder rollers; and
an auger actuation assembly coupled to the plurality of augers and configured to control a rotation rate of the plurality of augers.

12. The infeed system of claim 8 , comprising:
a conveyor belt configured to convey the agricultural product toward the plurality of feeder rollers, wherein the conveyor belt is disposed about a pair of wheels;
a conveyor belt actuation assembly coupled to at least one wheel of the pair of wheels and configured to control a speed of the conveyor belt;
a plurality of augers configured to receive the agricultural product from the conveyor belt, to level the agricultural product within the accumulation area, and to convey the agricultural product toward the plurality of feeder rollers; and
an auger actuation assembly coupled to the plurality of augers and configured to control a rotation rate of the plurality of augers.

13. The infeed system of claim 8 , wherein the accumulation area is configured to accumulate the agricultural product while the pair of panels of the hopper is in the closed position.

14. The infeed system of claim 8 , wherein the accumulation area is configured to receive the agricultural product from an air-assisted product transportation system.

15. An infeed system for an agricultural implement, comprising:
an accumulation area configured to receive agricultural product;
a plurality of feeder rollers configured to receive the agricultural product from the accumulation area and to direct the agricultural product toward a bale chamber;
a hopper disposed between the plurality of feeder rollers and the bale chamber, wherein the hopper comprises a pair of panels configured to transition between an open position that facilitates flow of the agricultural product into the bale chamber and a closed position that blocks flow of the agricultural product into the bale chamber; and
a controller configured to control a rotation rate of the plurality of feeder rollers and to control a position of the pair of panels of the hopper.

16. The infeed system of claim 15 , comprising a feeder roller actuation assembly coupled to the plurality of feeder rollers and configured to control the rotation rate of the plurality of feeder rollers, wherein the controller is communicatively coupled to the feeder roller actuation assembly.

17. The infeed system of claim 15 , comprising a hopper actuation assembly coupled to the pair of panels and configured to transition the pair of panels between the open position and the closed position, wherein the controller is communicatively coupled to the hopper actuation assembly.

18. The infeed system of claim 15 , comprising:
a conveyor belt configured to convey the agricultural product toward the plurality of feeder rollers, wherein the conveyor belt is disposed about a pair of wheels; and
a conveyor belt actuation assembly coupled to at least one wheel of the pair of wheels and configured to control a speed of the conveyor belt, wherein the controller is communicatively coupled to the conveyor belt actuation assembly, and the controller is configured to control the speed of the conveyor belt.

19. The infeed system of claim 15 , comprising:
a plurality of augers configured to convey the agricultural product toward the plurality of feeder rollers; and
an auger actuation assembly coupled to the plurality of augers and configured to control a rotation rate of the plurality of augers, wherein the controller is communicatively coupled to the auger actuation assembly, and the controller is configured to control the rotation rate of the plurality of augers.

20. The infeed system of claim 15 , wherein the controller is configured to terminate rotation of the plurality of feeder rollers while the pair of panels is in the closed position.

Assignees

• Cnh Ind America Llc

Inventors

• Roberge Martin J
• Ricketts Jonathan E

Classifications

• A01F2015/183

  Constructional details of belts of the press chamber · CPC title

• A01F2015/077

  Pressing chamber formed by belts and rollers · CPC title

• A01F15/18

  Endless belts, rolls or the like · CPC title

• A01F15/00

  Baling presses for straw, hay or the like · CPC title

• A01F15/08

  Details · CPC title