Moving storage robot

Abstract

Disclosed is a moving storage robot. The moving storage robot comprises an automatic guided vehicle, a double-stand-column lifting device, a transverse movement device, a three-joint mechanical arm, a machine vision system, an end executor and an extendable goods collecting box. The automatic guided vehicle is used for supporting and driving the whole robot to travel. The double-stand-column lifting device is installed at the rear end of the middle of the automatic guided vehicle. The transverse movement device is installed on the double-stand-column lifting device. The three-joint mechanical arm and the machine vision system are installed on the transverse movement device. The end executor is installed at the tail end of the three-joint mechanical arm. The extendable goods collecting box is arranged at the front end of the upper portion of the automatic guided vehicle, and can conduct stretching and retracting movement towards the three-joint mechanical arm so as to be matched with the end executor to conduct loading and unloading of goods. The moving storage robot has the multi-freedom-degree movement capacity, can accurately and quickly pick the goods at various positions of a goods shelf, and is low in production cost and operation and maintenance cost.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a mobile storage robot. Background technique [0002] A mobile storage robot is a machine device that performs work automatically. It can accept human command, run pre-programmed programs, and act according to principles formulated with artificial intelligence technology. Its mission is to assist or replace human work in jobs such as manufacturing, construction, or hazardous jobs. [0003] Mobile warehousing robots are committed to improving the efficiency of warehousing management, which is mainly reflected in the efficiency of picking and picking up goods. The current automatic guided vehicle (AGV) order picking solution has improved efficiency to a certain extent, but fundamentally transports a large number of unnecessary The transported goods waste energy, time, work space, and redundant cost input", etc. [0004] At present, the "goods-to-person" operation mode requires ma...

AI Technical Summary

Problems solved by technology

[0007] Combining the currently disclosed technology (FETCH ROBOTICS), there are still the following problems: first, the current mobile storage robot only involves picking up goods, and does not have the function of replenishment, and the picking range is inconsistent with the rectangular space of the shelf / goods distribution; The location and density of the goods have made "concessions" to adapt to the grasping of the "robot hands". It is manual delivery / replenishment, which not only retains the necessary manual work, but also increases the difficulty of manual work to meet the specific placement and space requirements of the "robot" pick-up

The first is that it is more difficult to pick up goods on the basis of manual delivery / replenishment, and the second is that the cost is too high, which will lose the economic significance of replacing labor

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