The characteristics and working principle of the palletizing robot

Update:25-05-2019
Summary:

Nowadays, the use of palletizing machines in enterprise […]

Nowadays, the use of palletizing machines in enterprises of all walks of life can be said to be a boon for many packaging companies. Not only does it make the product less messy, it also improves the efficiency of beverage packaging. But have you ever thought about the convenience of the palletizer? At the same time, have you ever thought about how the palletizer works? Let's take a brief look at it:
At present, the palletizers on the market can be divided into three types: high bed type, low bed type, and robot type. Although the model and the palletizing method are different, the working principle is that it does not change. They are all a layer of workpiece on the slab that meets the requirements of the pallet. The slab and the workpiece move forward until the pallet is vertical. The upper bar is lowered, and the other three positioning bar starts to clamp, and the plate is reset. Each workpiece is lowered to the plane of the pallet, and the plane of the pallet is 10 mm away from the bottom surface of the panel, and the pallet is lowered by one workpiece height. Reciprocate the above until the pallet stacking code meets the set requirements.
I believe that everyone understands the working principle of the palletizer, and it will be more flexible and skilled in the process of operating the palletizer. Only by clarifying the ins and outs of the machine, the efficiency of the operation will be greatly improved.
The palletizer can be said to be relatively large in packaging machinery and equipment, especially the palletizing robot that we are going to introduce to you today. We usually look at it and think it is like a huge robot. So what is the complexity of the palletizing robot structure?
Unlike general-purpose robots, palletizing robots have unique operating characteristics: the handling of materials to achieve translation in the space and rotation in the horizontal plane, without the need to flip the material, thus adopting a unique structure. According to the shape characteristics of the material, the palletizer can be configured with different grippers on the tool flange. The position of the tool end flange of the robot is realized by controlling the joint; the attitude of the end tool flange is ensured by controlling the rotation of other joints; a unique structure is adopted for the control of the wrist posture. Through two sets of parallel four-link transmissions, the axis is kept parallel, so that the wrist is always perpendicular to the ground.