1. Start the leveling machine or material frame on the stamping production line and let it slowly feed the NC feeder.

2. Adjust the position of the two stopper wheels on the NC feeder according to the width of the coil, so that the width of the stopper wheel matches the width of the coil, taking care not to hinder the operation of the coil.

3. Lift the loose handle of the NC feeder, place the coil between the upper and lower rollers, press the release handle, loosen the fastening screw of the material thickness adjustment handle, and adjust the handle up and down to ensure that the relaxation bracket has a swing clearance of about 5 mm. Then tighten the fastening screws of the handle.

4. Press the inch button and the material is introduced into the mold.

5. adjust the pressure spring (the working principle of the pressure spring is to apply pressure to the upper roller, so that the upper roller can press the material, and the coil is sent out) pressure, so that the coil will not slip when passing through the NC, if the coil material When the thickness becomes larger, the pressure should be increased.

6. Enter the feeding length on the operation panel of the NC feeder, and then set the corresponding feeding speed according to the actual production demand of the stamping to ensure that it is synchronized with the punching machine.

7. When the leading pin tip of the punching die enters the guide pin hole, adjust the loose screw to the bearing that touches the loose bracket until the coil is loosened and the screw nut is locked.

8. Adjust the start feeding signal of the NC feeder by adjusting the rotating cam of the punching machine (starting the feeding signal, which is the angle at which the punching crankshaft starts feeding). The recommended angle is 9:00 to 3:00 (240-90).

9. After the setting is completed, the single-action punching machine will observe the discharge length and appearance with one stroke feeding, and adjust to the required standard.

10. After confirming the above work, press the automatic button press line to continuously produce.

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.