Automatic Feeding NC Decoiler Straightener Feeder Low Melting Point Alloy Stamping

NC feeder automatic feeding, low melting point alloy stamping, NC feeder

In the stamping production, the feeder realizes automatic feeding of the stamping equipment. However, when the feeder feeds for a long time, a certain cumulative error will occur. In order to ensure the accuracy of the stamping, a positive pin is required to be guided on the mold.

At this time, the material must be in a relaxed state to correct the accurate position. This is the relaxation that the stamping industry often says; the NC feeders are often divided into two types: a pneumatic NC feeder and a mechanical NC feeder.

Different molds of different products require different relaxation methods, so different models need to be selected. The mechanical NC feeder relaxes quickly and the relaxation distance is short. It is especially suitable for high-speed feeding of short steps, while the pneumatic NC feeder is not limited by stroke. Meet long-term relaxation needs, especially for large molds and non-high speed stamping.

The basic principle of NC feeder relaxation: First, the feeder is relaxed. For the feeding roller, the position of the lower feeding roller is fixed and can only be rotated. The program control servo motor is driven by the timing belt to make the lower roller forward and reverse to feed and return. the goal of.

Mechanical NC feeder relaxation process: NC feeder loosening rod is installed on the slider of the punching machine to move up and down with the slider. When moving downward, it hits the mechanical relaxation bracket, and under the action of mechanically relaxing the rotating shaft, the whole is made. The roller seat moves upwards under the fulcrum of the rotating shaft, so that the upper and lower rollers are separated and separated to realize the relaxing function.

When the slider moves upward, the mechanical relaxation bracket is slowly reset, and the roller seat spring fixing plate is pulled to the left by the return spring, so that the overall roller seat moves downward, and the upper roller and the lower roller can clamp the material to realize feeding.

Pneumatic NC feeder relaxation process: Pneumatic relaxation is controlled by PLC program. The program signal controls the pneumatic solenoid valve to drive the pneumatic relaxation cylinder to pull up, so that the whole upper roller seat moves upwards, so that the upper roller and the lower roller are separated to realize the pneumatic relaxation function.

Products:

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.