System and method for an assembly line quick changeout fixture

Patent metadata

Field	Value
Publication number	US-11078030-B1
Application number	US-202016782216-A
Country	US
Kind code	B1
Filing date	Feb 5, 2020
Priority date	Feb 5, 2020
Publication date	Aug 3, 2021
Grant date	Aug 3, 2021

Abstract

A conveyor hanger assembly includes an upper fastening end configured to mechanically couple to a conveyor, a lower fastening end configured to couple to an assembly component carrier, and a locking assembly including a locking body extending in longitudinal alignment with and between the upper fastening end and the lower fastening end, and a locking collar positionable between a locked position and an unlocked positioned.

First claim

What is claimed is:

1. A conveyor hanger assembly comprising:
an upper fastening end configured to mechanically couple to a conveyor, said upper fastening end comprising a longitudinally-extending tab having an aperture therethrough, said tab sized and oriented to be received in a complementary-shaped slot defined in the conveyor;
a lower fastening end configured to couple to an assembly component carrier; and
a locking assembly comprising:
a locking body extending in longitudinal alignment with and between said upper fastening end and said lower fastening end; and
a locking collar positionable between a locked position and an unlocked positioned.

2. The conveyor hanger assembly of claim 1 , wherein said locking collar at least partially surrounds said locking body.

3. The conveyor hanger assembly of claim 1 , wherein said locking collar is translatable longitudinally along said locking body.

4. The conveyor hanger assembly of claim 1 , wherein said locking collar is biased in the locked position.

5. The conveyor hanger assembly of claim 1 , wherein said lower fastening end is configured to couple to the assembly component carrier in a pivot joint.

6. The conveyor hanger assembly of claim 1 , wherein said lower fastening end comprises a pin configured to receive a hook of the assembly component carrier.

7. The conveyor hanger assembly of claim 6 further comprising the assembly component carrier, wherein said assembly component carrier hook is configured to engage said pin when said assembly component carrier is positioned at an angle of approximately 90° with respect to said lower fastening end.

8. A method of changing a conveyor carrier, the method comprising:
receiving a first assembly component carrier to be removed from a conveyor;
translating a locking collar of a conveyor hanger assembly longitudinally away from the first assembly component carrier thereby releasing a locking assembly;
pivoting the first assembly component carrier with respect to the conveyor hanger assembly; and
disengaging the first assembly component carrier from a lower fastening end of the conveyor hanger assembly.

9. The method of claim 8 , further comprising:
receiving a second assembly component carrier to be installed on the conveyor;
engaging the second assembly component carrier on the lower fastening end of the conveyor hanger assembly;
pivoting the second assembly component carrier into longitudinal alignment with the conveyor hanger assembly; and
translating the locking collar longitudinally toward the second assembly component carrier thereby engaging the locking assembly.

10. The method of claim 9 , wherein engaging the second assembly component carrier comprises engaging a hook of the second assembly component carrier to a pin of the lower fastening end.

11. The method of claim 9 , wherein translating the locking collar comprises permitting a bias member to translate the locking collar into a locked position on the conveyor hanger assembly.

12. An assembly line comprising:
a conveyor for moving an assembly from a first point to a second point along the assembly line;
an assembly component carrier configured to support an assembly component being transported along the conveyor; and
a conveyor hanger assembly comprising:
an upper fastening end configured to mechanically couple to said conveyor, wherein said upper fastening end comprises a longitudinally-extending tab having an aperture therethrough, said tab sized and oriented to be received in a complementary-shaped slot defined in said conveyor;
a lower fastening end configured to couple to the assembly component carrier; and
a locking assembly comprising:
a locking body extending in longitudinal alignment with and between said upper fastening end and said lower fastening end; and
a locking collar positionable between a locked position and an unlocked positioned.

13. The assembly line of claim 12 , wherein said locking collar at least partially surrounds said locking body.

14. The assembly line of claim 12 , wherein said locking collar is translatable longitudinally along said locking body.

15. The assembly line of claim 12 , wherein said locking collar is biased in the locked position.

16. The assembly line of claim 12 , wherein said lower fastening end and said assembly component carrier are coupled together in a pivot joint.

17. The assembly line of claim 12 , wherein said lower fastening end comprises a pin configured to receive an assembly component carrier hook.

18. The assembly line of claim 17 , wherein said assembly component carrier hook is configured to engage said pin when said assembly component carrier is positioned at an angle of approximately 90° with respect to said lower fastening end.

Assignees

• Honda Motor Co Ltd

Inventors

• Lu-Sullivan Blanche Lin
• Goymour Steven William Albert
• Ajram Hussein
• Pickers Jefferson

Classifications

• B65G17/20 Primary

  comprising load-carriers suspended from overhead traction chains · CPC title

• B65G9/00

  Apparatus for assisting manual handling having suspended load-carriers movable by hand or gravity · CPC title

• B65G17/44

  by means excluding relative movements · CPC title

• B65G47/61 Primary

  for articles · CPC title

• B65G2201/02

  Articles · CPC title