1. Spring factor: The three-in-one feeder spring breaks or the equal height sleeve is not equal, so that the stripping plate is tilted, or the spring is not prepared very often, causing overlapping punching and damage to the parts.

2. Disposal of waste: The blanking hole of the three-in-one feeder is not drilled or the size does not match or falls on the bed and is not cleaned in time. The punch and the lower template are damaged more.

3. the heat is buried: the quenching temperature is too high or not, the temperature time of the tempering time is not appropriate, the quenching mode time is not sure; the problem occurs only after a period of use.

4. assembly error: misplaced parts position, direction and damage.

5. Improper stamping: the working height is adjusted too low, the guide column loses oil, the strip is mis-delivered or punched, and the peripheral equipment such as feeding, discharging, receiving machine is damaged, the air tube is not installed or not opened, the punching is abnormal, etc. Damage caused.

6. The punch is dropped: the end is fixed or suspended, or the screw is too thin and the strength is not ì, or the punch is broken.

7. Stamping and stacking: The overlap of the sheets continues to be stamped, usually the rupture of the stripping plate.

8. Foreign matter enters: The product blows out and rebounds, the mold parts fall and fall, and the screw protrudes from the die surface or other items into the mold, which may damage the lower mold, the stripping plate or the punch and the guide post.

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.