Bin holding device

Patent metadata

Field	Value
Publication number	US-11235927-B2
Application number	US-201816755052-A
Country	US
Kind code	B2
Filing date	Aug 27, 2018
Priority date	Oct 20, 2017
Publication date	Feb 1, 2022
Grant date	Feb 1, 2022

Abstract

A bin holding device includes two vertical side elements spaced to accommodate a storage bin between the two vertical side elements. Each side element is provided with a bin supporting assembly including a bin support and an actuator. The bin support includes an upper bin interacting part arranged to interact with the storage bin when the storage bin is accommodated in the bin holding device, such that a top edge of the accommodated storage bin is held at a predetermined level. The actuator is operably connected to the bin support and includes a lower bin interacting part arranged to interact with the storage bin during introduction of the storage bin into the bin holding device in a downward vertical direction, such that the upper bin interacting part is moved to interact with the storage bin.

First claim

The invention claimed is:

1. A bin holding device comprising two vertical side elements spaced to accommodate a storage bin between the two vertical side elements,
each side element provided with a bin supporting assembly comprising a bin support and an actuator, wherein
the bin support comprises an upper bin interacting part arranged to interact with the storage bin when the storage bin is accommodated in the bin holding device, such that a top edge of the accommodated storage bin is held at a predetermined level; and
the actuator is operably connected to the bin support and comprises a lower bin interacting part arranged to interact with the storage bin during introduction of the storage bin into the bin holding device in a downward vertical direction, such that the upper bin interacting part is moved to interact with the storage bin.

2. A bin holding device according to claim 1 , wherein the upper bin interacting part is arranged to interact with an external edge or rib on a sidewall of the storage bin accommodated in the storage bin holding device.

3. A bin holding device according to claim 1 , wherein the lower bin interacting part is arranged to be displaced by a lower part of an introduced storage bin, preferably by a bottom edge.

4. A bin holding device according to claim 3 , wherein the upper bin interacting part is arranged to be moved in a horizontal direction towards a storage bin being introduced when the lower bin interacting part is displaced by the storage bin.

5. A bin holding device according to claim 4 , wherein the lower bin interacting part is displaced in a horizontal direction away from the storage bin during introduction of the storage bin.

6. A bin holding device according to claim 1 , wherein the bin supporting assembly is pivotably connected to the side element, such that the upper bin interacting part is arranged on the opposite side of a pivot point relative the lower bin interacting part.

7. A bin holding device according to claim 4 , wherein the upper bin interacting part features an upwards facing surface for supporting a downwards facing surface on a sidewall of a storage bin.

8. A bin holding device according to claim 3 , wherein the lower bin interacting part is a flat arm.

9. A bin holding device according to claim 1 , wherein each of the side elements is provided with two bin supporting assemblies.

10. A bin holding device according to claim 1 , wherein the bin support is biased into a non-interacting position when the actuator is not interacting with a storage bin, wherein the bin support is biased by a spring.

11. A bin holding device according to claim 1 , wherein the vertical side elements are plate-shaped and arranged in parallel vertical planes.

12. A bin holding device according to claim 1 , comprising a base, wherein the two vertical side elements are arranged on opposite sides of the base.

13. A bin holding device according to claim 1 , wherein the vertical side elements are arranged to be parallel to two opposite sidewalls of an accommodated storage bin.

14. A picking/supply station for receiving a storage bin from a storage system, comprising at least one bin holding device according to claim 1 , the bin holding device arranged to receive a storage bin from the storage system and transport the storage bin to a position for operator access to the storage bin.

15. A storage system comprising a three-dimensional grid having multiple storage columns, in which storage bins are stored one on top of another in vertical stacks, and a picking/supply station according to claim 14 .

16. A method of arranging a top edge of a storage bin at a predetermined level in a bin holding device according to claim 1 , comprising:
lowering the storage bin into the bin holding device;
pushing a lower part of the storage bin against the lower bin interacting part provided on each of the vertical side elements, such that the upper bin interacting part of the operatively connected bin support moves towards a sidewall of the storage bin; and
further lowering the storage bin until the upper bin interacting part supports a downwards facing surface on the sidewall, such that the top edge of the storage bin is held at the predetermined level.

Assignees

• Autostore Tech As

Inventors

• Hognaland Ingvar

Classifications

• B65G1/0478

  for matrix-arrangements · CPC title

• B65G1/04 Primary

  mechanical · CPC title

• B65G1/1378

  the orders being assembled on fixed commissioning areas remote from the storage areas · CPC title

• B65G1/0464 Primary

  with access from above · CPC title