Robotic order fulfilment shuttle
An order fulfillment and delivery system for autonomously fulfilling orders while en route to a delivery location. The system includes a delivery vehicle having a storage area, a robotic system at least partially disposed within the storage area and one or more processors. The one or more processors being configured to receive an order of one or more inventory items, generate container retrieval instructions for the robotic system to perform based on the received order and transmit to the robotic system the container retrieval instructions to perform. The robot system includes a container retrieval device movable in at least two dimensions to engage and move a container, based upon the container retrieval instructions, from a first location within the delivery vehicle to a second location within the delivery vehicle.
1. A piece picking shuttle, comprising:
a track extending in a first horizontal direction;
a carriage moveable along the track;
a vertical post extending from the carriage;
a platform linearly moveable along the vertical post and relative to the carriage;
at least one engagement arm including a suction system arranged to secure and horizontally move a container from shelving provided along a side of the track toward the platform; and
a picking arm configured to pick an item from the container after it has been moved toward the platform.
2. The shuttle of claim 1 , wherein the at least one engagement arm is extendable and retractable in a second horizontal direction.
3. The shuttle of claim 2 , wherein the first horizontal direction is orthogonal to the second horizontal direction.
4. The shuttle of claim 1 , wherein a component of the suction system is configured to be secured to a side of the container.
5. The shuttle of claim 1 , wherein the picking arm includes a suction cup.
6. A system, comprising:
shelving and a plurality of containers arranged on the shelving, each of the containers having an open top; and
a piece picking shuttle including:
a horizontal track extending along a side of the shelving in a first horizontal direction;
a carriage moveable along the track;
a vertical post extending from the carriage;
a platform linearly moveable along the vertical post and relative to the carriage;
an extendable and retractable engagement arm including a suction system arranged to secure and move a select one of the containers from the shelving towards the platform to expose the open top of the container; and
a picking arm configured to pick an item from the container after the open top of the container has been exposed.
7. The system of claim 6 , wherein a component of the suction system is configured to be secured to a side of the container via suction.
8. The system of claim 6 , wherein the engagement arm is extendable in a second horizontal direction substantially orthogonal to the first horizontal direction.
9. The system of claim 6 , wherein the picking arm includes a suction cup.
10. A method of fulfilling orders, comprising:
translating a carriage along a horizontal track in a first horizontal direction;
moving a platform linearly along a post secured to the carriage in a vertical direction;
extending an engagement arm in a second horizontal direction transverse to the first horizontal direction;
securing the engagement arm to a container disposed on a shelf;
retracting the container toward the platform to expose an open top of the container;
picking an item from within the container using a robotic picking arm; and
returning the container to the shelving after the item has been picked.
11. The method of claim 10 , wherein the engagement arm includes a suction system and the securing step includes securing a component of the suction system to a side of the container.
12. The method of claim 10 , wherein the picking step includes actuating a suction cup.
13. The method of claim 10 , wherein the item comprises a grocery item or a convenience item.