Introducción
El Yinuo Automatic Retractable Feeder addresses a practical challenge that label applicators face on high-volume packaging lines. When factories run large-format labels, the conventional approach requires re-threading the feeder and adjusting multiple components whenever a new label size enters production. This process consumes operator time and introduces variability that affects placement accuracy. The Yinuo feeder resolves this limitation through a retractable architecture that allows blade width to be adjusted directly, enabling the same equipment to accommodate different label specifications without dismantling the feeding mechanism.
Built around a servo-driven retraction system, the feeder maintains stable web tension across label widths ranging from compact identification labels to wide-format shipping labels. The adjustable blade geometry is engineered so that operators can modify the cutting and feeding zone for each label roll in a matter of minutes. Recipe-based parameter storage captures the blade position, feed length, and tension curve associated with each label spec, so changeovers that previously required mechanical rework are now handled through controller selection.
For production engineers managing mixed-model packaging lines, the Yinuo feeder reduces the engineering effort required to support multiple label formats. The retractable design and adjustable blade system allow a single feeder to serve a wider range of label sizes than conventional units, while the PLC-based control platform provides traceability for each changeover. The result is a feeding stage that adapts to changing production schedules without adding complexity to the line.

Comedero retráctil automático Yinuo
Yinuo Automatic Retractable Feeder Integrated Into LED Electronics Production Facilities
In LED module production lines, large-format labels and identification films must be applied to finished products before they enter the testing and packaging stages. These labels carry important information including batch codes, electrical specifications, and certification marks, and any feeding inconsistency directly affects downstream traceability. The Comedero retráctil automático Yinuo integrates into this environment as a controlled supply stage for label rolls of varying dimensions. Its retractable arm and adjustable blade system allow operators to modify the feeding zone when switching between label sizes used for different LED module variants.
LED factories typically manage multiple product families on shared production lines, ranging from small indicator modules to large industrial lighting panels. Each format requires labels of different widths, which historically forced operators to reconfigure conventional feeders mechanically. The Yinuo Automatic Retractable Feeder addresses this through a blade width adjustment that can be completed in minutes, supported by recipe-based parameter storage for tension, feed length, and retraction timing. The result is faster changeover between LED module types without extended line downtime.
Stable web tension is essential when feeding identification films used in LED production, because surface contamination or wrinkling can compromise label adhesion. The feeder’s servo-controlled retraction holds tension within a narrow band throughout the cycle, supporting clean label placement on LED housings, driver boards, and packaging cartons. For LED manufacturers managing high product variety, the equipment provides a feeding solution that adapts to changing schedules without adding engineering overhead.


Parámetros
| Artículo | Parameter | Artículo | Parameter |
| Método de alimentación | Coge primero el componente y luego retíralo; admite la retracción en varias etapas | Panel de operaciones | Pantalla TFT en color de 3,5″, 480 × 320 píxeles, pantalla táctil capacitiva |
| Material Type | Cinta en carrete | Velocidad de alimentación | Regulación continua de la velocidad, máx. 100 mm/s |
| Voltaje | 24,0 V CC | Consumo en modo de espera | < 20 W |
| Actual | 5,0 A MÁX. | Operating Temperature | De -20 °C a 65 °C |
| Precisión en la alimentación | ±0,2 | Humedad de funcionamiento | De 20% a 90% de humedad relativa, sin condensación |
| Ajuste de la posición de alimentación | Dirección X: ajuste del límite mecánico; Dirección Y: ajuste mediante software; Dirección Z: ajuste mecánico |
Temperatura de almacenamiento | De -40 °C a 85 °C |
| Presión de aire de entrada | De 0,40 MPa a 0,60 MPa | Humedad de almacenamiento | De 10% a 95% |
| Interfaz de comunicación | GPIO de tipo NPN/PNP | Esperanza de vida | ≥ 20 000 horas (25 °C) |
| Comunicación de hardware | GPIO 232, TCP/IP | Dimensiones | Consulte las especificaciones reales del producto |
| Método de accionamiento | Motor + neumático | Peso | Consulte las especificaciones reales del producto |

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