Product introduction
Smart laser cutting production line include large-scale warehouse + intelligent convey system+ laser cutting + intelligent sorting system, it realized automatic loading and unloading, automatic convey, automatic sorting, build an intelli- gent control of the whole production process from production plan to the final products be finished. Each machine, each unit and each system can be operated by manual when the system can not run automatically because of a failure or any other reasons.
This system can realize plate storage, automatic delivery, automatic pick up, automatic loading and etc. This fully automated production process can ensure the product quality, improve production efficiency and reduce produc- tion cost. Warehouse Diagram The quantity of decks and size of warehouse can be decided according to the size of plates. It include splitting and thickness measuring device.
Roller convey system
The convey system is driven by frequency conversion motor and can be continuously variable transmission to meet the requirement of different production speed. The loading conveyor picks up the the plate from the warehouse, and sends to the cutting section through the system, then sends it to the cutting position by single deck roller conveyor. The loading sensor will feedback information to the cutting machine when it confirms that the tray reaches the cutting position. After cutting, the roller convey system will transfer the tray to the unloading conveyor, then send the tray to sorting area. After sorting, the empty tray will be sent back to the loading conveyor to realize the automatic circulation.
Sorting system
Nesting drawing matching: the sorting system will match the workpiece and nesting drawing to calculate the grasping coordinates. Positioning and edge searching for plates: The sensor is triggered when the plate is conveyed to truss robot sorting area, the PLC send the signal of positioning to the vision system, then the vision system start positioning and edge searching for the plate. Grab rules: the sorting system determines the grab method (single-arm grab or double-arm grab and the code of the corresponding lattice magnet) according to the shape of workpieces. Grab: the sorting truss grab the workpieces according to the calculated grab coordinates. Stacking and reporting: the workpiece will be stacked and reported according to the stacking rules.