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Innovation Promotes Overall Upgrading Of Domestic Textile Machinery Technology

2011/12/28 14:05:00 29

From the first imported accessories to export in China

Opening

It has become one of the largest domestic R & D and production bases for jet looms, air-jet looms and rapier looms.

"Niu Pao" came out of a small village in a remote corner and knocked out of a small family workshop. With such a great effort, it left a brilliant pen in the history of China's textile machinery development.

One chance "try" to find market gap.

The reporter drove to the door of the company, and a cow carving flew in.

The eyes

There was a sudden rush of strength.

"When I worked as a technician in the village textile machinery parts factory, I resigned because of the pformation."

When the reporter walked into the office of chairman Liu Qunxin, he introduced himself.

Although he later founded the plush toy factory, he left his profession unwillingly.

On a business trip to Suzhou, he saw the dawn of silk factory in Soochow on the bus.

"Such a large textile enterprise will definitely need textile machinery parts."

So he found the person in charge of the company for the four time, and at the moment, the company was worried about importing parts of the water jet loom.

"China is actively introducing foreign shuttleless looms to promote the development of China's textile industry, but when a part is broken, the textile factory has to go through a very complicated customs declaration procedure. It takes at least three months to buy and repair parts from abroad, and the price is very high, and the textile industry is suffering."

Liu Qunxin also learned that large domestic enterprises are reluctant to do so.

This gave him a great inspiration to the market gap.

"I am learning mechanical design. I can draw design. Let me try it."

The other side was doubtful, but eventually moved by his sincerity.

The development of small parts has also been greatly improved.

With this belief, Liu Qunxin went around borrowing money to buy equipment, looking for helpers, and without electricity to generate electricity.

In this way, his rural family workshop began to work.

Heaven rewards diligent.

Liu Qunxin, with his professional knowledge and the quality standard of imported parts, is well received by the textile mill. Since then, he has filled the blank of foreign shuttleless spare parts in China.

An innovative "cattle power", beachhead technology gap

"Now the loom shedding device is our leading product.

product

They are all new and high technology products that "high and new technologies pform traditional industries".

However, there is no innovation, and the fruits of joy.

Talking about the development of positive cam shedding device for water jet looms, Liu Qunxin is still filled with emotion.

Once, he found a peach plate part on the floor of an enterprise workshop. With years of experience in parts development and design, he did not let any doubt go to the workshop director for advice, but he knew nothing but one.

What is the function of this part? With this problem, Liu Qunxin came to Zhenya group of Suzhou and found an old expert. He told Liu Qunxin that this is the cam wheel with negative cam opening of air-jet loom, but the water jet loom used the opening machine or blank. Once the device is used, the textile machinery can produce fabric twill and forge grain, and change the past direct opening can only make simple fabric plain weave.

Thus, with the help of the old expert of Zhenya group, the company began to tackle the application of passive cam openings on water jet looms.

A group of samples lobbying to rewrite domestic textile history

"The opening device is very difficult to manufacture, and there are only 6 such devices in China, and few people accept it."

Liu Xiaoxin, chief technology officer, told reporters.

At this time, the company also has a lot of discussions, some people are wavering, consuming energy and material resources too much, and the final result is not known.

Nevertheless, the Niu brand always believed that if we could succeed, we would never succeed.

No experience, no mature parts borrowed, no advanced equipment, cattle brand people step by step to explore.

"All parts are designed and manufactured by themselves, because lathes, milling machines, and planers are very old.

accurate

There is a big gap between sex and reliability. We decided to commission production. "

Only one clamping screw often breaks down, so they are imported from Taiwan and commissioned by a Guizhou Arsenal.

Later, the company commissioned the local enterprises to do so, still can not meet the requirements, and ultimately according to their own design standards to make this screw.

After two years of research and development, the prototype has been improved again and again. Finally, the first batch of 5 prototypes officially went to the market, but without market demand, the company went from door to door, and finally a textile enterprise in Liyang agreed to try it out.

After half a month's trial, the enterprise found that after the pformation of plain weave machine, it could save 2/3 of the cost.

Independent innovation has filled the gap in the domestic market, changed the appearance of the weaving industry, and promoted the technological progress of China's entire textile industry.