Wstęp
The feeder processes roll fed materials in a compact unit that combines the feed drive and the retractable blade mechanism. Yinuo Automatic Retractable Feeder operates the feed drive and the blade actuator on independent control loops. The feed drive advances the liner to the peel point while the blade actuator positions the blade at the peel point. The blade withdraws after label release. The two drives operate in sequence and complete the feed cycle.
Yinuo Automatic Retractable Feeder configures the feed parameters through a microcontroller that stores feed speed, retract delay, and peel point offset in recipe data. The recipe is selected through the onboard keypad or the host communication port. Cycle count and error events are recorded in diagnostic registers. Firmware updates are supported through a serial interface without removing the controller. The controller retains settings when power is removed.
The blade cartridge mounts on a dovetail slide and aligns with locating pins. Yinuo Automatic Retractable Feeder replaces the cartridge without tools when the blade width changes. The blade height matches the material thickness. The material path is open on one side for liner threading and inspection. The feeder outputs ready, busy, and end of reel signals. The housing is sealed and reduces dust entry.
Yinuo Automatic Retractable Feeder
Practical Applications of Retractable Feeder in 3C Electronics Plants
In 3C electronics manufacturing, Yinuo Automatic Retractable Feeder supplies labels and sheet materials for smartphones, tablets, and similar consumer devices. The feeder advances the roll material to the peel point and the retractable blade separates the label from the liner. The blade withdraws along a linear path after label release. The feed roller then positions the next label at the peel point. The feeder repeats the cycle as the production batch progresses. The blade remains withdrawn until the next feed command arrives.
The feeder handles protective film, foam, double sided tape, conductive adhesive, copper foil, and steel sheets used on screens, batteries, housings, and circuit boards in 3C electronics products. The blade cartridge is replaced when the material width changes. The blade height matches the material thickness. The edge guides center the material during feeding. A tension arm maintains back tension on the liner.
Product changeovers in 3C electronics factories are supported by recipe data stored in the feeder. The operator selects the recipe for the new product and the feeder loads the feed length, retract delay, and blade height. Yinuo Automatic Retractable Feeder detects the label at the peel point with the label presence sensor.
Parameters
| Przedmiot | Parameter | Przedmiot | Parameter |
| Feeding Method | Pick up component first, then peel; supports multi-stage retraction | Operation Panel | 3.5″ TFT color screen, 480 × 320 pixels, capacitive touchscreen |
| Material Type | Tape-on-reel | Feeding Speed | Stepless speed regulation, max 100mm/s |
| Woltaż | DC 24.0V | Standby Power | < 20W |
| Current | 5.0A MAX | Operating Temperature | -20°C to 65°C |
| Feeding Accuracy | ±0.2 | Operating Humidity | 20% to 90% RH, no condensation |
| Feeding Position Adjustment | X-direction: mechanical limit adjustment; Y-direction: software adjustment; Z-direction: mechanical adjustment |
Storage Temperature | -40°C to 85°C |
| Input Air Pressure | 0.40MPa to 0.60MPa | Storage Humidity | 10% to 95% |
| Communication Interface | GPIO NPN/PNP type | Lifespan | ≥ 20K hrs. (25°C) |
| Hardware Communication | GPIO 232, TCP/IP | Wymiary | Refer to actual product specifications |
| Drive Method | Motor + pneumatic | Waga | Refer to actual product specifications |
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