随着纺织行业高质量发展步伐的推进，织机高速运转越来越迫切，牛牌机电今年来全面提升织机开口的功能创新、性能创新，以满足广大织造用户高速的需求。公司产品售后推进网络服务，实时了解客户使用产品的状态，助力推进产品的技术转型升级。

With the advancement of high-quality development in the textile industry, the demand for high-speed loom operation has become increasingly urgent. This year, Niupai company has made comprehensive improvements in the innovation of the functions and performance of loom shedding machine to meet the high-speed demands of weaving industries. Niupai has also strengthened its after-sales network services, enabling real-time understanding of product usage, thereby assisting in promoting the technical transformation and upgrading of its products.

此外，牛牌机电加大加快产品的技术创新，推进织机开口生产流程数字化升级，提高织机开口生产效率和质量，降低制造成本，全面提升企业经营生产智能化水平。

Additionally, Niupai is pushing for the digital upgrade of the production process of loom shedding machines, aiming to improve production efficiency and quality, reduce manufacturing costs, and actively participate in market competition.

在本次上海纺机展会上，牛牌机电将呈现多款产品，包括凸轮开口装置NPW403、NPW410、NP4620B；多臂开口装置 NP5410、NP5600；提花开口装置 NP6016B 以及综框器材。

In this ITMA ASIA + CITME 2024 , Niupai presents a series products including cam shedding machine NPW403/NPW410/NP4620, high speed electronic dobby machine NP5410/NP5600, and Cam type electronic jacquard machine NP6016B/2688.

NPW403 凸轮开口装置适用于各种型号的喷水织机，可满足织造10片提综循环十二纬内的147种织物组织。

NPW403 cam shedding is suitable for various models of water-jet looms and can meet the needs of weaving 147 fabric structures within a 10-heald frame cycle and up to 12 weft picks.

NPW410 积极式凸轮开口装置主要用于高速喷水织机配套具有刚性强、结构稳优势，最高转速可达 1000r/min，(4/1 织物组织、1900 门幅 )。

NPW410 positive cam shedding is primarily used for high-speed water-jet looms, offering the advantages of high rigidity and a stable structure. It can achieve a maximum speed of 1000 RPM (4/1 fabric pattern, 1900 mm width).

NP4620B 高速喷气织机用凸轮开口装置，适用于织造10片及以下综框，且循环纬数≤6纬的织物组织，具有高速、高效、平稳可靠的特点。

The NP4620B high-speed cam shedding for air-jet looms is suitable for weaving fabrics that require up to 10 heald frames and no more than 6 weft picks. It is characterized by high speed, high efficiency, and stable reliability.

NP5410智能积极式高速电子多臂开口装置，最高车速可达1000rpm，能满足不同型号的喷水织机配套需求。通过阅读机构和偏心轮提综机构优化升级，可承受高速重载运转，满足织造不平衡织物组织的需求，并具有稳定性高、可靠性高、使用寿命长等优势，是现代纺织企业织造小提花织物的首选产品。

NP5410 intelligent positive high-speed electronic dobby can reach a maximum speed of 1000 RPM and is primarily used for various water-jet looms. With optimized upgrades to the reading mechanism and eccentric heald lifting mechanism, NP5410 can withstand high-speed and heavy-load operations, satisfying the requirements for weaving uneven fabric structures. It is characterized by high stability, high reliability, and long service life, making it the preferred product for modern textile enterprises weaving complex technical fabrics.

NP5600下置积极式电子多臂适用于喷气织机配套的智能化开口，可适配多种凸轮曲线，满足不同织造织物需求。其特点是车速高，织造品种范围广，更换织物组织快捷方便，配备双层精滤装置有效过滤微小颗粒和飞絮，延长使用寿命。

NP5600 bottom-mounted positive electronic dobby is designed for air-jet looms. It can be adapted to various cam curves to meet different fabric weaving requirements. Its key features include high speed, a wide range of fabric types, quick and easy fabric pattern changes, and a dual-layer fine filtration system that effectively filters small particles and lint, thereby extending the device's lifespan.

NP6016B采用伺服电机驱动，相比立轴传动，速度高30%以上；节省织机纵向空间400mm；无暴露在外的传动部件,安全可靠；振动小，噪音低，组件的寿命延长；独立驱动开口，可减少织机停车档；可降低织机电机功率；可与电子多臂组合织造复杂的织物品种；故障率低，减少维修成本。

NP6016B Cam type electronic jacquard machine utilizes servo motor drive, achieving a speed increase of over 30% compared to cardan shaft transmission. It saves 400mm of longitudinal space on the loom, with no exposed transmission components, ensuring safety and reliability. It features steady running, low noise, and increased M5 modules production capacity in serving life. The independent drive reduces the formation of stop marks on the fabric. It enables the installation of a Jacquard machine on the loom without altering the motor. It can be paired with an electronic dobby machine to weave complex fabrics. Mature technology adoption ensures higher performance and reduces maintenance costs.

O型是适用于长纤维织物，上轴便捷。

The O-type heald frame is suitable for long fiber fabrics and is convenient for mounting onto the beam.

J型·C型是适用于短纤维织物，张力大、横梁承载高、平稳性强。

The J-type and C-type heald frames are suitable for short fiber fabrics weaving, offering strong tension, high beam load capacity, and excellent stability.