Cooperative robot is an important branch of industrial robot. The cooperative robot is mainly lightweight, and its structure is relatively simple, so the whole robot lacks rigidity. Therefore, the load of cooperative robot is generally lower than that of traditional industrial robot, and its working range is only similar to that of human arm. The application of cooperative robot products meets the requirements of precision assembly, inspection and man-machine joint operation.

Stacking robot can reduce labor cost and enhance enterprise competitiveness. Due to the high demand and dependence on labor in manufacturing, the labor cost in manufacturing is relatively high. Public data shows that the human cost of most manufacturing enterprises accounts for about 38% of the enterprise income, so how to reduce the human cost and improve the competitiveness of enterprises is very important for many manufacturing enterprises!

With the continuous implementation of industrial intelligence, logistics enterprises are also moving towards intelligence. There is no one to transport. Intelligent sorting has already been used in the transport industry. The birth of sorting robots has greatly improved various work efficiency, saved human costs, and will play an important role in the completion of intelligent logistics

Most of the operations performed by the cooperative palletizing robot are grasping and placing operations, that is, the robot grabs materials from the conveyor belt and places them on the designated position on the pallet along the motion path. Therefore, according to the position relationship between the robot and the conveyor belt and tray when it completes stacking, and considering the obstacles in the movement process, the "door" shaped movement track is selected. It should be noted that when the robot end effector completes the stacking of cartons at different positions on the pallet, the trajectory is in the shape of a "door", and the coordinates of the trajectory end point are different only because the positions of cartons on the pallet are different.

In many industries, collaborative palletizing robots have been used to replace manpower and simplify work. It is generally used for lightweight practical product packaging. Collaborative intelligent robots put objects or services into small boxes or trays. The intelligent robot of automobile palletizing cooperation can accurately stack small boxes, aquariums, packaging bags, pallets, and packaging cartons in the medium and heavy load areas in the pallet.

Why do enterprises need to purchase automatic stackers? Is it simply because the equipment can be automated, making handling and palletizing easier?

Among all the stacking equipment, the automatic stacking manipulator is a fully functional equipment. Stacking manipulator can completely replace manual work, and is widely used in dozens of industries such as feed, fertilizer, flour, cement, etc. Stacking manipulator can be used to carry goods and load and unload goods, and can even completely replace people to complete high-precision work. It can be said that these automatic equipment are essential for enterprise production and logistics transportation.

It is applicable to the collaborative palletizing robot production line, chemical plants, pharmaceutical industry, grain crops, fertilizer, food, decorative building materials, beverages, metallurgical industry, fire-resistant insulation materials and other fields, and can be used for fully automatic packaging and palletizing of bags, full boxes, barrels, cans, and boards. The palletizing robot production line is one of the indispensable packaging equipment in today's production line. Its basic function is to stack products and package and transport them normally.