Controller for a commissioning device

Patent metadata

Field	Value
Publication number	US-10322505-B2
Application number	US-201715654971-A
Country	US
Kind code	B2
Filing date	Jul 20, 2017
Priority date	Jul 20, 2017
Publication date	Jun 18, 2019
Grant date	Jun 18, 2019

Abstract

A controller for a commissioning device for storing piece goods such as medicinal packages is provided. The controller includes a delivery table that extends in a first direction, two elongated clamping jaws disposed above the delivery table, the jaws having clamping surfaces that face one another, and a clamping jaw guide apparatus with a frame structure, at least one first and one second guide which are separated from one another in the first direction and extend in a second direction, and at least four clamping jaw carriages which are coupled to the guides and driven in the second direction. Two clamping jaw carriages each are associated with a guide and at least two clamping jaw carriages separated from one another in the first direction are coupled to one clamping jaw, respectively.

First claim

What is claimed is:

1. A controller for a commissioning device with horizontal storage surfaces for storing piece goods, comprising:
a delivery table extending in a first horizontal direction, the delivery table having a storage end and a retrieval end;
two elongated clamping jaws disposed above the delivery table and comprising clamping surfaces facing one another;
a clamping jaw guide apparatus, comprising:
a frame structure;
at least one first and one second guides that are parallel and apart from one another in the first horizontal direction and extend in a second horizontal direction, perpendicular to the first horizontal direction, and
at least four clamping jaw carriages coupled to the guides and movable in the second horizontal direction, wherein two first clamping jaw carriages are associated with the first guide and two second clamping jaw carriages are associated with the second guide, respectively, wherein at least two clamping jaw carriages separated from one another in the first horizontal direction are coupled to a single clamping jaw, respectively; and

a guide apparatus drive unit coupled to the clamping jaw guide apparatus, the guide apparatus drive unit configured to drive the clamping jaw guide apparatus in the first horizontal direction, wherein the four clamping jaw carriages are moveable in the second direction,
wherein a first drive element is connected to the first clamping jaw carriages and a second drive element is connected to the second clamping jaw carriages, wherein the first and the second drive elements are disposed at a distance from one another in the first horizontal direction.

2. The controller of claim 1 , wherein the clamping jaw guide apparatus comprises at least four drive elements coupled to the clamping jaw drive unit.

3. The controller of claim 2 , wherein two first drive elements are connected to the first clamping jaw carriages and two second drive elements are connected to the second clamping jaw carriages, wherein the first and the second drive elements are disposed at a distance from one another in the first horizontal direction.

4. The controller of claim 1 , wherein the drive elements are toothed racks.

5. The controller of claim 4 , wherein the clamping jaw drive unit comprises at least two drives which have one drive gear each, disposed opposite to the first and second drive elements, respectively, wherein a respective drive gear is disposed in the center between the first and second drive elements that the respective clamping jaw carriages associated with a guide are configured to be driven synchronously.

6. The controller of claim 1 , wherein a component of the frame structure reaches around the delivery table and is coupled to the guide apparatus drive unit for moving the clamping jaw guide apparatus, the guide apparatus drive unit being disposed below the delivery table.

7. The controller of claim 1 , wherein the guide apparatus drive unit for moving the clamping jaw guide apparatus is configured as a linear drive with moving parts and stationary parts.

8. The controller of claim 1 , wherein the delivery table comprises an opening that extends in the first horizontal direction, a pusher being moveably disposed in the opening in the first horizontal direction, wherein the pusher is coupled to a pusher drive unit.

9. The controller of claim 1 , wherein at least one section of the clamping surfaces of the clamping jaws comprises a non-slip material.

10. A controller, comprising:
a delivery table;
a plurality of elongated clamping jaws disposed above the delivery table;
a clamping jaw guide apparatus, comprising:
a frame structure;
a plurality of guides disposed in parallel with the frame structure; and
a plurality of clamping jaw carriages coupled to the plurality of guides, the plurality of clamping jaw carriages configured to be driven in parallel with the frame structure,
wherein each of the plurality of guides is associated with one or more of the plurality of clamping jaw carriages,
and wherein at least two of the plurality of clamping jaw carriages are coupled to each of the plurality of clamping jaws, wherein a first drive element is connected to first clamping jaw carriages and a second drive element is connected to second clamping jaw carriages, wherein the first and the second drive elements are disposed at a distance from one another in a direction along the delivery table; and

a guide apparatus drive unit coupled to the clamping jaw guide apparatus, the drive unit configured to drive the clamping jaw guide apparatus along the delivery table.

11. The controller of claim 10 , wherein the clamping jaw guide apparatus comprises a plurality of drive elements coupled to a clamping jaw drive unit.

12. The controller of claim 10 , wherein the clamping jaw guide apparatus comprises at least four drive elements coupled to the clamping jaw drive unit, wherein two first drive elements are connected to first clamping jaw carriages of the plurality of clamping jaw carriages and two second drive elements are connected to second clamping jaw carriages of the plurality of clamping jaw carriages, wherein the first and the second drive elements are disposed at a distance from one another.

13. The controller of claim 11 , wherein the drive elements are toothed racks.

14. The controller of claim 13 , wherein the clamping jaw drive unit comprises at least two drives which have one drive gear each, and that are disposed opposite to the first and second drive elements, respectively, wherein a respective drive gear is disposed in the center between the first and second drive elements that the respective clamping jaw carriages associated with a guide are configured to be driven synchronously.

15. The controller of claim 10 , wherein a component of the frame structure is disposed around the delivery table and is coupled to the guide apparatus drive unit that is disposed below the delivery table, the guide apparatus drive unit configured as a linear drive with moving parts and stationary parts, wherein the guide apparatus drive unit is configured to move the clamping jaw guide apparatus.

16. The controller of claim 10 , wherein the delivery table comprises an opening extending along a portion of the delivery table, a pusher being moveably disposed in the opening in the first horizontal direction, wherein the pusher is coupled to a pusher drive unit.

17. A commissioning device controller, comprising:
a delivery table elongated in a first direction;
two clamping jaws disposed above the delivery table;
a guide apparatus drive unit; and
a clamping jaw guide apparatus coupled to the guide apparatus drive unit,
wherein the guide apparatus drive unit is configured to drive the clamping jaw guide apparatus in the first direction,
wherein the clamping jaw guide apparatus comprises:
a frame structure;
first and second guides disposed in parallel and apart from one another along the first direction, and extending in a second direction perpendicular to the first direction; and
a plurality of clamping jaw carriages coupled to the first and second guides and configured to be moveable in the second direction,
wherein first clamping jaw carriages are associated with the first guide and second clamping jaw carriages are associated with the second guide,
wherein at least two of the plurality of clamping jaw carriages are coupled to one of the clamping jaws and are separated from one another in the first direction,
and wherein a first drive element is connected to the first clamping jaw carriages and a second drive element is conn

Assignees

• Becton Dickinson Rowa Germany Gmbh

Inventors

• Hellenbrand Christoph

Classifications

• B25J15/026

  actuated by gears · CPC title

• B25J15/0213

  actuated by gears · CPC title

• B65G1/0435 Primary

  with pulling or pushing means on either stacking crane or stacking area · CPC title

• B25J9/1602 Primary

  characterised by the control system, structure, architecture · CPC title

• B65G13/10

  Switching arrangements · CPC title