Transport robot with longitudinal conveyor
AssigneeHeron Innovations Factory GmbH
InventorChristian Beer
Life of this patent
Estimating the term…
Abstract
A transport robot having a loading device (16-19) and loading arms for loading and unloading items to be transported (13) on the transport robot, wherein the item to be transported (13) is stored in a high-bay storage shelving (12) at the side of the direction of travel for the transport robot, and the loading device (16-19) is driven in a displaceable manner, and can be guided over at least one of the two sides of the outer contour of the transport robot, and can be brought into contact with the item to be transported (13), wherein the loading device (16-19) is formed by at least one loading arm (7, 8; 17, 18), designed as a longitudinal conveyor (6) for gripping under the bottom surface of the item to be transported (13).
Claims17
A transport robot, comprising:
- a loading device for loading and unloading goods to be transported on the transport robot, wherein the goods to be transported are stored at a side relative to a direction of travel of the transport robot in a storage shelf and the loading device is driven so as to be displaceable and able to travel over at least one of the two sides of the external contour of the transport robot and can be brought into contact with the goods to be transported, wherein the loading device comprises:
- a first loading arm comprising
- a longitudinal conveyor for gripping underneath the underside of the goods to be transported, wherein the loading arm is driven by
- an endless toothed belt, wherein the endless toothed belt is guided by means of
- a carriage which is driven so as to be displaceable in the transport robot, the displacement of which controls a direction of displacement of the first loading arm, wherein
- a loading head is arranged at the outer free end of the loading arm, wherein
- a ramp is arranged on the side of the loading head and wherein the toothed belt is guided over
- a deflecting belt pulley on the loading head, the endless toothed belt disposed on and guided by the deflecting belt pulley at an extent of the endless toothed belt along the direction of displacement of the first loading arm, wherein the front end of the loading head has a supporting roller spaced from the deflecting belt pulley along the direction of displacement of the first loading arm, the supporting roller sized, shaped and positioned to support the loading head in a hollow profile of the storage shelf and a supporting arm bears on a spindle of the belt pulley and the supporting roller is arranged on the supporting arm, the supporting arm spacing the supporting roller from the deflecting belt pulley and the endless toothed belt along the direction of displacement of the first loading arm.
A method for operating a transport robot having a loading device for loading and unloading goods to be transported on the transport robot, wherein the goods to be transported is stored in a high-bay storage shelving to the side of the direction of travel for the transport robot, the method comprising:
- driving the loading device in a displaceable manner,
- guiding the loading device over at least one of the two sides of an outer contour of the transport robot;
- bringing a loading head of the loading device into contact with the goods to be transported;
- guiding the loading head to the front edge of the goods to be transported so that a ramp is disposed at a side of the loading head;
- and
- lifting the goods to be transported when the loading head is guided to the front, lower bottom surface thereof, and a toothed belt of the loading head locks onto the goods to be transported and is no longer moved thereafter, wherein the loading device comprises:
- a first loading arm comprising
- a longitudinal conveyor for gripping underneath the underside of the goods to be transported, wherein the loading arm is driven by an endless toothed belt, wherein the endless toothed belt is guided by means of
- a carriage which is driven so as to be displaceable in the transport robot, the displacement of which controls a direction of displacement of the first loading arm, wherein
- a loading head is arranged at the outer free end of the loading arm, wherein
- a ramp is arranged on the side of the loading head and wherein the toothed belt is guided over
- a deflecting belt pulley on the loading head, the endless toothed belt disposed on and guided by the deflecting belt pulley at an extent of the endless toothed belt along the direction of displacement of the first loading arm, wherein the front end of the loading head has a supporting roller spaced from the deflecting belt pulley along the direction of displacement of the first loading arm, the supporting roller sized, shaped and positioned to support the loading head in a hollow profile of the storage shelf and a supporting arm bears on a spindle of the belt pulley and the supporting roller is arranged oil the supporting arm, the supporting arm spacing the supporting roller from the deflecting belt pulley and the endless toothed belt along the direction of displacement of the first loading arm.
Dependencies are inferred from the claim text.