The high-speed roller feeder is one of the most widely used feeders in the stamping industry. It is mainly fast and has high precision, and has good effects for continuous stamping.

The roller feeder has a solution for inaccurate feeding:

1. The material thickness adjustment is not correct or not adjusted. Solution: Pull the loose handle up, put the material between the upper wheel and the lower wheel, put down the loose handle, then loosen the thickness adjustment plate fixing screw, and move the material thickness up and down. Disc handle, let the relaxation bracket shake about 5mm left and right, and then lock the material thickness adjustment plate fixing screws.

2. The relaxation time is not correct. Solution: When the tip of the guide pin in the mold is inserted into the guide pin hole, adjust the loosening screw to hit the Palin until the material is loose, and then fix the nut to lock. (about 0.5mm or less from the last round)

3. The feeding time is not correct. Solution: The feeding time is controlled by the eccentric disk. Generally, the feeding time is from 9:00 (270 degrees) to 3 points (90 degrees). The feeding time can be adjusted freely according to the customer's needs. Loosen the disk screw and rotate the eccentric disk to adjust the feeding time.

4. Relax the handle inertia is too large or the loose shaft loses oil and the contact surface wears. Solution: The pressure spring is pressed tightly and needs to be oiled to the inside of the loose shaft.

5. The stroke of the press is too short or the guide pin in the mold is too long. Solution: The stroke of the press is lengthened and the guide pin is short.

6. The cross joint is too loose or worn; Solution: Handle replacement.

7. The rocker screw is loose or the rocker arm is broken. Solution: Lock or replace.

8. Punch inching has brake inertia, the gap of the automatic feeding shaft end of the punching machine is too large; solution: the punch stops at the bottom dead center, and it is rotated to the bottom dead center by inching, and the line is determined.

9. The unidirectional device and the reverse device of the feeder are worn; the solution: send it to the factory for repair or replacement.

10. The brake device has oil or spring tightness; solution: wipe the brake pads clean and replace the brake pads. Tighten the brake springs.

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.