[Practitioner of Chinese Dream] ＂From industrial workers to great country craftsmen＂ Hong Jiaguang： the guardian of the heart of the plane
Beijing, May 8 (Reporter Xie Qing) Future Network (www.k618.cn Central News Website) Among all parts, the engine is the heart of the plane. Among nearly a thousand engine blades, it is crucial to master the precision grinding technology of blades.
As a first-line industrial worker, Hong Jiaguang, the chief technician of China Hangfa Shenyang Liming Aeroengine Co., Ltd., led the team to overcome difficulties and finally mastered the core technology, and won the second prize of National Science and Technology Progress Award.
Hong Jiaguang won the National May 1 Labor Medal on the International Labor Day just past. He said to himself, "This is a different Labor Day", which is the highest honor awarded to industrial workers and feels both glorious and great. "
This year’s "May 1 International Labor Day", Hong Jiaguang came to Beijing to participate in the 2018 celebration of the "May 1 International Labor Day" and the "Being a Good Master-Building a New Era" Labor and Skills Competition Promotion Conference, and won the National May 1 Labor Medal and made a speech. At the same time, as an award guest, he participated in the award ceremony of "The Most Beautiful Workers in China".
After attending two important activities, Hong Jiaguang told reporters that he would immediately return to work overtime. Since joining the work in 1998, Hong Jiaguang has become the chief skill expert of China Hangfa Group, enjoying special allowance from the State Council, and has 6 national inventions and new utility patents.
Under the responsibility of "Made in China 2025", Hong Jiaguang took the lead in challenging the "crown jewel" on aero-engines.
The so-called "jewel in the crown" refers to aero-engines. For a long time, the precision grinding technology of engine blade roller has always been in a bottleneck state, so how to break through the manufacturing technology of high-precision ultra-thick diamond roller for blade grinding is particularly critical.
In this regard, Hong Jiaguang took the initiative to lead the team to overcome difficulties. After more than five years and more than 1,500 attempts, Hong Jiaguang’s team developed a mature precision grinding technology for aero-engine blade rollers, laying a solid foundation for numerical control manufacturing and mass production.
The breakthrough of this technology made Hong Jiaguang win the second prize of national scientific and technological progress. As a front-line worker, it is not easy to win this award. Hong Jiaguang said that due to the limitation of knowledge accumulation, he should make special efforts to study technological innovation.
On the first-line production line, what defects will be encountered in the actual production of products, Hong Jiaguang should record them at the first time. Then, we need to concentrate on our work, overcome the theoretical weakness and research difficulties, and continue to experiment, so as to gradually make up for our shortcomings.
Using a lot of spare time in study, Hong Jiaguang often didn’t go to bed until midnight, just to constantly learn and supplement his professional knowledge. He taught himself the aerodynamics of the engine, stepped into the hall of professional knowledge from the layman, and consulted experts and scholars to constantly overcome difficulties.
Just when receiving the second prize of National Science and Technology Progress Award, some experts were surprised that Hong Jiaguang was a first-line industrial worker. In this regard, Hong Jiaguang said that in the work, we must learn more and learn from each other’s strengths. Without continuous learning, we can discover our own shortcomings and the strengths of others, find out the shortcomings in technology and skills, and learn excellent skills. "I think only by doing this can I grow from an ordinary worker to a real great country craftsman."
When his technology and skills were improved to a certain extent, Hong Jiaguang found that he would notice many areas that needed improvement in his work. "Explore more and pay more attention to some areas that need improvement, try small inventions, innovations and transformations, and better improve your production efficiency and quality."
In this way, Hong Jiaguang mentioned that he can also gradually cultivate and build his own ability and interest in innovation and creation.
The new era needs the strength of the team, which makes the workers who are used to working hard try to change. In this regard, Hong Jiaguang is leading the technical team to cooperate with each other and overcome difficulties in unity.
After nearly 30 years’ experience in the first-line industry, Hong Jiaguang went from an entry-level lathe worker to a technical expert, and then to a great country craftsman. Seeing the growing number of young industrial workers, Hong Jiaguang also said, "I hope that young people will study more, learn technology seriously, do their work in a down-to-earth manner, and at the same time constantly cultivate their sense of innovation, and combine technology and methods to get exercise and promotion in their posts."
Integrating personal ideals into the Chinese dream, Hong Jiaguang deeply stated that young people should be innovative and energetic, and contribute and work hard for the Chinese dream. "Accumulate from the contribution and development of Didi, make yourself grow and contribute to the strength of young people. Guard the heart of the plane and let our Hawk fly higher. "