Combination wire and plastic strapping device

Patent metadata

Field	Value
Publication number	US-9278772-B2
Application number	US-201414185524-A
Country	US
Kind code	B2
Filing date	Feb 20, 2014
Priority date	Feb 20, 2014
Publication date	Mar 8, 2016
Grant date	Mar 8, 2016

Abstract

A system and method of using a combination strapping machine including a wire tying system and a plastic tying system is provided. Embodiments of the strapping machine include a common frame coupled to a wire strapping system, a single wire track, a plastic strapping system, and a single plastic track. In some embodiments, the combination strapping machine includes a strapping machine frame having a common track perimeter and a top side. Further, the strapping machine includes a plastic tying system configured to apply a plastic strap to a baled material, and a wire tying system configured to apply a wire strap to the baled material, wherein the track for the wire tying medium is adjacent the track for the plastic tying medium. In some embodiments, the combination strapping machine is controlled by a common interface that coordinates both plastic and wire strapping.

First claim

The invention claimed is:

1. A combination strapping machine for use on a baler, the strapping machine comprising:
a strapping machine frame having a common track perimeter and a top side;
a plastic tying system coupled to the top side of the strapping machine frame, the plastic tying system having a plastic track, wherein the plastic tying system is configured to apply a plastic strap to a baled material,
wherein the plastic tying system is configured to apply the plastic strap to the baled material from a first direction relative to the common track perimeter; and
a wire tying system coupled to the top side of the strapping machine frame, the wire tying system having a wire track, wherein the wire tying system is configured to apply a wire strap to the baled material,
wherein the wire track is adjacent the plastic track, and
wherein the wire tying system is configured to apply the wire strap to the baled material from a second direction relative to the common track perimeter, the second direction being opposite the first direction.

2. The strapping machine of claim 1 , wherein the plastic tying system comprises a plurality of bloom plates that surround the common track perimeter.

3. The strapping machine of claim 1 , wherein the first direction is clockwise.

4. The strapping machine of claim 1 , wherein the second direction is counterclockwise.

5. A combination strapping machine for dynamic strapping of a first tying medium and a second tying medium on a baler, the strapping machine comprising:
a strapping machine frame having a common track perimeter;
a first tying system for the first tying medium, the first tying system coupled to a first portion of the strapping machine; and
a second tying system for the second tying medium, the second tying system coupled to a second portion of the strapping machine,
wherein the first tying system and the second tying system are configured to alternate applying a strap to a baled material secured by the combination strapping machine,
wherein the first tying system is configured to apply the first tying medium to the baled material from a first direction relative to the common track perimeter, and
wherein the second tying system is configured to apply the second tying medium to the baled material from a second direction relative to the common track perimeter, said second direction opposite the first direction.

6. The combination strapping machine of claim 5 , wherein the first portion of the strapping machine is adjacent the second portion of the strapping machine on a first side of the strapping machine frame.

7. The combination strapping machine of claim 5 , wherein the common track perimeter comprises a first track for the first tying medium and a second track for the second tying medium.

8. The combination strapping machine of claim 5 , wherein the first tying system is a plastic tying system positioned at a rear side of the combination strapping machine.

9. The combination strapping machine of claim 5 , wherein the second tying system is a wire tying system positioned at a front side of the combination strapping machine.

10. The combination strapping machine of claim 5 , wherein alternately applying a strap to a baled material secured by the combination strapping machine comprises applying at least one strap of the first tying medium and at least one strap of the second tying medium to the bale.

11. The combination strapping machine of claim 5 , further comprising an integrated controller for controlling the first tying system and the second tying system.

12. The combination strapping machine of claim 5 , wherein the integrated controller is configured to alternate tying the baled material with multiple straps of the first tying medium and multiple straps of the second tying medium according to a particular order for applying each strap of the first tying material and each strap of the second tying material.

13. A method for strapping a baled material, the method comprising:
receiving, by a strapping machine, a material for baling;
applying at least one strap of a first tying medium using a first tying assembly coupled to the strapping machine;
applying at least one strap of a second tying medium using a second tying assembly coupled to the strapping machine; and
wherein the at least one strap of the first tying medium is applied to the baled material in a clockwise direction relative to a common track perimeter of the strapping machine, and further wherein the at least one strap of the second tying medium is applied to the baled material in a counterclockwise direction relative to a common track perimeter of the strapping machine.

14. The method of claim 13 , wherein applying at least one strap of a first tying medium comprises applying at least one strap of plastic tying medium.

15. The method of claim 13 , wherein applying at least one strap of a second tying medium comprises applying at least one strap of wire tying medium.

Assignees

• L & P Property Management Co
• L&P Property Man Co

Inventors

• Vaughn Mark A
• Stamps Timothy Charles
• York James R

Classifications

• B65B59/003

  Arrangements to enable adjustments related to the packaging material · CPC title

• B65B2210/02

  Plurality of alternative input or output lines or plurality of alternative packaging units on the same packaging line for improving machine flexibility · CPC title

• B65B13/04

  with means for guiding the binding material around the articles prior to severing from supply · CPC title

• B65B13/14 Primary

  Pairs of carriers or guides movable around opposite sides of the articles · CPC title

• B65B13/06 Primary

  Stationary ducts or channels · CPC title