1. It adopts a 13-layer three-dimensional material warehouse, rear discharging platform, 1 set of vacuum suction cup loading manipulator, 1 set of fork-type unloading manipulator, and electric palatalizing table structure.
2. Full servo drive. Including the lifting, loading and unloading of the three-dimensional warehouse material cart, the work of the automatic loading and unloading manipulator are all driven by high-power servo motors, and matched with the original imported HIWIN linear guide rails, the operation speed is fast and the positioning accuracy is high.
3. The three-dimensional warehouse is in 12+1 layer mode, with a total of 13 layers. Floor height 360mm, allowed stacking height 260mm(Including material support thickness). The lower level is the discharging platform, and the entry and exit of the material truck is driven by a servo motor.
4. The three-dimensional material warehouse is equipped with 12 material trucks. The maximum allowed plate width of the material trucks is 1.5M*3M, and the maximum rated load is 3000kg under uniform force.
5. The lifting and lowering of the three-dimensional material warehouse material truck and the entry and exit of the material warehouse are synchronously driven by bilateral lifting chains, and the lifting speed is
5-12M/min is infinitely adjustable, and the loading and unloading speed is 5-20M/min.
6. The loading and unloading manipulator is driven by a servo motor through a precision reducer, with a repeatable positioning accuracy of ±1mm. The total lifting stroke is 850mm, and the lifting speed is infinitely adjustable from 5-20m/min. Traverse speed 10-50m/min infinitely adjustable.
7. The loading manipulator is equipped with 15 sets of OPDEPO series heavy-duty vacuum suction cups, with a pneumatic plate separation device, which can realize automatic plate separation function for thin plates. Suitable for board with maximum format 1.5M*3M, minimum format
0.8M*0.8M, full-width rated load capacity 400kg.
8. The unloading method is a left and right double fork structure. The running distance of the unloading forks is short and the failure rate is low. Maximum load capacity 400kg.
9. The electric palletizing table is equipped with an electromagnetic braking device. Suitable for sheet format 1.5M*3M, maximum stacking height 250mm, rated load capacity 3000kg. Material table exchange speed 10M/min.
10. An independent plate thickness measuring device is installed on the discharging table of the material warehouse, and the Italian GEFRAN displacement sensor is used for detection. It has good anti-interference and vibration performance and high detection accuracy.
11. There are no safety guardrails around the equipment, and safety bars are installed in front of the three-dimensional warehouse. Two safety doors are installed on the gantry frames on both sides of the laser cutting machine. The safety doors are equipped with magnetic control access control and are controlled by the equipment CNC system. The vacuum system is equipped with safety measures such as power-off protection.
12. The CNC system adopts Japanese Omron program controller + Taiwan Wei Luntong touch screen, teaching mode.Programming can switch between automatic mode and manual mode, suitable for different working conditions. Intelligent automatic start-stop system, energy saving and environmental protection.
13. The equipment needs to be equipped with a 380V/60A AC power supply and a compressed air source with a working pressure of 0.7MPa.
14. The working environment of this machine should meet the requirements of an indoor environment with a temperature of 0-45°C, a relative humidity of less than 80%, no flammable and explosive, strong electromagnetic interference, no corrosive gas, no liquid splashing, and good lighting.
The three-dimensional warehouse is in 12+1 layer mode, with a total of 13 layers. Floor height 360mm, allowed stacking height 260mm(Including material support thickness). The maximum allowable plate width of the material truck is 1.5M*3M, and the maximum rated load capacity under uniform force is 3000kg. The lifting and lowering of the material truck and the entry and exit of the material warehouse are driven by servo motors through reducers, with fast running speed and high positioning accuracy. The front of the three-dimensional warehouse is equipped with safety guardrails and safety poles.loading equipment.
The lower layer of the three-dimensional material warehouse is the discharging table, which can provide plates of different specifications for the laser cutting machine. The entry and exit of the material truck is driven by a servo motor. Running speed 2-10M/min adjustable.
An independent plate thickness measuring device is installed on the material warehouse discharge table, which is detected using Italian GEFRAN displacement sensors. It has good anti-interference and vibration performance and high detection accuracy. Every time the plate is loaded on the laser machine, the pneumatic plate splitter of the suction cup frame is first used to divide the plate, and then the plate thickness is measured and calibrated to ensure that each plate is a single piece.
The loading and unloading manipulator adopts an overall bilateral gantry frame structure, which has strong resistance to deformation and high stability. The loading and unloading manipulators are 2 sets of independent Cartesian coordinate manipulators, sharing a common bilateral gantry frame beam. The two manipulators operate independently, loading and unloading materials at the same time, saving loading and unloading time and achieving high work efficiency.
The main body of the loading and unloading manipulator is made of manganese steel pipes and high-quality steel plates that are integrally welded, vibrated and stress-relieved, and processed by a large CNC gantry milling machine. Good rigidity and high precision. The gantry beam and the outriggers are connected by adjusting bolts to facilitate adjustment of the level of the gantry beam. The loading and unloading manipulator is driven by a servo motor through a precision reducer, and is equipped with imported HIWIN linear guides. Repeatable positioning accuracy ±1mm. The lifting mechanism is equipped with a synchronous balance cylinder, which improves the stability of high-speed lifting and avoids vibration problems when the lifting mechanism moves.
The loading suction cup set adopts 15 sets of 150-N type oil-resistant vacuum suction cups. It can pick up metal sheets with a maximum width of 1.5M*3M and a weight of 400kg. The end of the suction cup frame is equipped with 2 sets of pneumatic depaneling sets to realize the automatic depaneling function of thin plates. The suction cups are evenly distributed on the suction cup frame composed of thick-walled steel pipes and can be adjusted at a certain position. The suction cups at different positions can be closed by opening and closing the stop valve to adapt to the automatic loading of sheets of different formats. The vacuum suction cup is equipped with a power-off protection device. If there is a sudden power outage during work, the suction cup can also hold the plate for a certain period of time to facilitate employees to remove the plate safely and prevent the plate from falling and causing damage to the laser cutting machine.
The unloading fork has a short running distance and a low failure rate. The maximum uniform force bearing capacity is 400kg, the maximum plate width is 1.5M*3M, and the minimum is 0.6M*0.6M. The lifting and translation movements of the blanking assembly are driven by servo motors through precision reducers, with a repeatable positioning accuracy of ±1mm. The opening and closing forks use steel cylindrical forks, which have large load-bearing capacity and strong resistance to deformation. The double-forked linear guide rail opens and closes simultaneously in both directions and is driven by an electromagnetic brake motor.
The unloading and palletizing table is an electric translation table, suitable for plate width 1.5M*3M, maximum stacking height 250mm, rated load capacity 3000kg. It is driven by a reduction motor and equipped with an electromagnetic braking device. The operating speed of the electric feeder is 10M/min.
The control system adopts the original Wei Luntong touch screen and the intelligent digital control system of Omron CNC controller. It adopts teaching memory mode programming and has complete detection, fault self-diagnosis, alarm and protection functions. Other functions such as debugging, setting, manual operation, etc. are integrated on the touch screen, which is very intuitive. The application of automatic energy-saving sleep technology allows the loading robot to automatically enter the sleep state after completing the loading function, minimizing power consumption.
There are no safety guardrails around the equipment, and safety bars are installed in front of the three-dimensional warehouse. Two safety doors are installed on the gantry frames on both sides of the laser cutting machine. The safety doors are equipped with magnetic control access control and are controlled by the equipment CNC system.