The NC feeder is the most commonly used three punch feeders with the highest feeding accuracy, the best stability, the highest degree of automation and the easiest operation.

The structure is exquisite, the failure rate is extremely low, and the service life is long. It gradually replaces the mainstream market position of the roller feeder, and has become the preferred feeder model for the stamping owners to use with the punch press.

Unlike other feeder models, which have only a single main unit, the NC feeder has two parts: the main unit and the electric control box. The main unit is mounted on the side of the punching machine with the mounting plate.

The servo motor feeds the feed roller through the synchronous pulley, and two sets of pressure springs are used to press the material at the lower end of the front side, and two sets of cylinders are used for clamping and loosening the feed roller to eliminate accumulated error.

NC feeding electrical control box, also known as control box, control cabinet, is a stand-alone type, there are two types of old vertical models and new oblique models. The oblique models are widely used because they are more in line with customer's operation requirements.

The NC feeding electrical control box is divided into upper and lower parts. The upper part is the operating area. It consists of a seven-inch touch screen, operation buttons, control board, Mitsubishi PLC, signal processing board and isolation module.

The lower part of the electrical component area consists of an AC contactor, an intermediate relay, a transformer, and a Mitsubishi driver. It is also equipped with a manual control box that can be moved for real-time control during feeding and work.

The NC feeding electrical control box is equipped with three sets of wires, which are respectively a servo motor plug wire connected to the host machine; a signal wire connected to the punch cam; and a signal wire connected to the external power source.

Ruihui NC feeder is very simple to operate. After simple feeding, material and material thickness adjustment, simply input the feeding length, frequency and speed on the touch screen for continuous production.

Specification:

Straigtening performance:

*1:(Pneumatic):Option in case of pneumatic mandrel expansion is provi

RUIHUI founded in 2000, the technology of automation periphery is from Japan. RUIHUI has been learning Japan and Germany technology, and using high standards of principle in the parts selection, for assembly process and spare parts, adhere to the requirements in accordance with the original design standard, and into each manufacturing process. In 20 years has accumulated experience and excellent design ability of Japanese engineers guided ruihui highly responsible for Industry and ruihui strong executive team, created a batch of well-known auto parts manufacturers, allowing them to reach the high level in same industry，and investment less.

Customer case

Manufacturing industry; the United States Lear, Honda factory, Ford factory, GAC Group, Chongqing Changan, Wuhan Shenlong, BMW Brilliance, FAW Volkswagen, Beijing Hyundai.

And other household appliances manufacturers; such as GREE, Haier, Midea, Chigo Air conditioning.

hardware manufacturers; such as the United States Southco, are Zhongtai industrial manufacturers success cooperation case.

RUIHUI QUALITY is not the best in the world, and the price is not the cheapest. But we can provide excellent products to help you defeat your competitors.

Products: Feeder machine, Straightener machine, Uncoiler machine, Decoiler with Straightener, 3 in 1 NC Straightener Feeder, Coil handling system, Transfer system, Robot System, to meet the market needs of customers, improve work efficiency, reduce the burden of enterprise management personnel, maintenance of production safety and the customer staff made a significant contribution.

At present the company to further develop the market, at the end of 2017, the total investment reached 30 million USD, plant area of more than 20 thousand square meters, in order to meet the demand on the market and lay a solid foundation after.

Why choose us?

1^st,We have a high level of technical research and development team;

2^nd,We can provide the design and planning of the whole plant to realize the turnkey project;

3^rd, our philosophy: quality is the social responsibility;

4^th,our products have been recognized by the market, in the major automotive OEM, home appliance industry, hardware industry has been applied;

5^th,We have a highly effective after-sales service team and get customer approval.