FPC Cutting Detection Machine Screen Ribbon Cutting Device FPC Soft Ribbon Cutting Machine 3D Model. This equipment is an automatic machine for processing the screen connection wires in Apple phones: it is mainly used for the equal-length cutting and fracture detection of FPC soft ribbons. The equipment uses a material tray feeding operation mode, and the operator only needs to regularly place each roll of ribbon on the feeding tray. The equipment automatically feeds and cuts the ribbon to the set length. The cutting accuracy and length are controlled by the fiber optic sensor and the encoder of the feeding motor, with a cutting accuracy of up to 0.01mm, which is very precise. After cutting, the ribbon length still needs to be further inspected by the CCD vision system. This is a simple but very precise piece of equipment. When the fiber optic sensor detects the incoming material, the cutting machine starts to cut automatically. The cut material is picked up by a robotic arm and moved to the photo-taking position for appearance and length inspection. The material picking and unloading robotic arms work synchronously, placing the inspected products onto the discharge conveyor belt. Before discharging, the FPC is stacked, and the quantity of each stack is also set according to the customer’s requirements. The intermediate and discharge mechanisms are designed with self-made slide rails and synchronous wheel structures, which not only reduce costs but also ensure precision. The overall action principle of the equipment is as described above, which is the fully automatic working principle of the equipment.
II. Main Structures and Precision Parts of the Equipment:
1. FPC Feeding: Manual feeding of material rolls with automatic alarm for no material, fast manual replacement of materials, and precise automatic feeding and positioning.
2. Cutting: Automatic cutting with high speed. The latest development is based on the Japanese FPC cutting machine design and modified, with a cutting accuracy controllable within the range of 0.02mm, leading other domestic cutting machines. The speed can reach about 3000 pieces of FPC per hour, and it has a material shortage alarm function.
3. Detection Position: After the FPC is cut, further inspection of its appearance, length, size, etc. is carried out by the vision system. Each stack of products is also inspected visually during the discharging process, with an NG (No Good) alarm function.
4. Automatic Discharge: Using a PVC conveyor belt for discharging, with precise and unaffected production efficiency. This equipment can operate 24 hours a day. The above describes the functions and principles of this equipment, and there are more ingenious design structures that can be learned and studied after downloading the equipment drawings. In summary, this is a very good set of FPC automatic cutting machine drawings, and everyone is welcome to study and research. Thank you.
III. Equipment Performance and Main Configuration Description:
1. Cutting and detection speed: about 3000 pcs/min.
2. Repeated cutting accuracy: 0.02mm.
3. Main components description: 1) CCD camera: German brand BASLER; 2) Sensor: OMRON; 3) PLC: Japanese Mitsubishi high-speed series; 4) Solenoid valve: Original Japanese brand; 5) Control system: Self-developed.
4. Human-machine interface, software automatically comes with a toolbox, specially developed for ordinary employees, convenient Microsoft Windows operating system;
5. Production data report statistics function: CPK, Pareto chart, defect types, defect ratio, etc. automatic generation function, providing a basis for the production workshop to improve the process;
6. Detection data output system: This screening machine has data communication function, with data output and storage function. The data exported by the software can be printed on paper through a printer connected via a local area network.
IV. Main Technical Parameters:
Category Specification Parameters
Overall Dimensions: 1500*1100*1800MM (L*W*H)
Input Voltage: AC—220V 50Hz or AC—380V 50Hz optional
Maximum Power: 1.2KW (at 220V)
Input Air Source Pressure: 0.4-0.6 Mpa
Air Consumption: 1.5 L/min
Production Efficiency (C/T): ≤2.0 S/piece
Equipment Utilization Rate: ≥95%
Processing Method: Automatic feeding, cutting, automatic CCD detection, automatic unloading
Robot Arm Motion Resolution: 0.005 mm
Robot Arm Repeated Positioning Accuracy: ≤±0.01 mm
Material Replacement Method: Manual
Programming Method: Touch Screen Parameter Modification
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