On March 24th, the 1,000-ton closed-type double-point computer controlled punch developed by Zhongshan Shenglong Forging Machinery Co., Ltd. was successfully dismantled and ready to be shipped to Shenzhen this morning.
After nearly four months of hard work by Shenglong employees, the punch has successfully passed customer acceptance a few days ago. The factory of this machine marks that the city has the ability to produce high-end large forgings independently, and fills a gap in South China.
According to reports, the birth of a high-precision machine means a basic formation of a combination of sophisticated technology, equipment, management and marketing. Relevant experts and scholars said that the birth of this thousand-ton press will undoubtedly enhance Zhongshan's confidence in implementing the brand-name strategy of equipment manufacturing and building its core competitiveness, and it is expected to drive the Zhongshan equipment manufacturing industry to form a more complete industrial chain.
The development of punching down enterprises has achieved a qualitative leap
Lu Weining, general manager of Shenglong Forging Machinery Co., Ltd. said that the automobile industry in South China is very developed. There are automobile production bases in Guangzhou and Shenzhen, and there is a great demand for high-precision large forgings. At present, most of these manufacturers import such equipment from abroad, or purchase from northern enterprises, and their prices, transportation and quality have certain problems. The FS2-1000T punch press successfully developed by Shenglong Company not only satisfies the market demand, but also fills a gap in South China.
At the end of November last year, a customer proposed to Shenglong Company that they could make a 1000-ton press and request it to be completed within four months. “We have the ability to take this order, and the company hesitated at the time. After all, the largest tonnage we produced before was only 300 tons. After careful discussion at the decision-making level, everyone believes that this is not only the trust of customers, but also the enterprise. We must have the process of development. We have the world's most advanced precision data processing center and CNC turning center. We have experts and technicians hired from Japan and Taiwan. We believe that we have the ability to complete this order on time and with quality. Through the efforts of all technicians The 1000-ton closed-type double-point computer controlled punch press went offline smoothly. A few days ago, the customers came to check our test drive, and they were very satisfied with the performance of the press," Lu Weining said.
Moved the customer Shenzhen boss to send a million yuan red envelope on the spot
Shenzhen Chuangrui Precision Mould Co., Ltd. is the owner of this large punch. The chairman of the company, Nie Guoshun, said that Chuangrui is a high-tech enterprise integrating design, manufacture and sales of plastic molds and metal molds. Its auto molds and home appliance molds not only meet the needs of enterprises in the Pearl River Delta, but also organize exports. Some foreign customers hope that “Chuangrui†can have a high-end technology punch, so that they can give them more orders.
To this end, Nie Guoshun ordered the domestic industry leader, Jinan Second Machinery Factory, but the second machine said that it takes 12 months to deliver. The nearest Guangdong Forging Machinery Factory also takes 10 months, and they have not done such a punch. Therefore, Nie Guoshun and the old customer Shenglong company to discuss. Although Nie Guoshun knows that Shenglong has not done 1000 tons of punching, after several years of cooperation, he is satisfied with the quality of Shenglong's punching machine, especially after discussing with the chief engineer Cai Baoyuan of Shenglong Company, the design of Shenglong Company. Ideas, technical choices and structural descriptions all agreed, so I decided to hand over this order to Shenglong.
"Today, it is a miracle that Shenglong can complete this order in advance. I have tested the car and feel that this press has all the advanced functions of the forging equipment of the whole industry, especially the fineness of it. I am very satisfied. This punching machine marks that our Chuangrui company has officially entered the ranks of auto parts manufacturers.†Nie Guoshun said, “I have been paying close attention to this machine and have visited the Zhongshan production site many times. The hard work of the workers is very hard. I was touched, so I decided to pay another 10,000 yuan to give each of these workers a red envelope."
R&D direction to solve problems such as punch noise
Cai Baoyuan, chief engineer of Shenglong Company, is a Taiwanese native of China. He used to be the R&D manager of Taiwan Jinfeng Company. Cai Baoyuan told reporters that he has been engaged in punch design for more than 30 years. It can be said that 40% of the punches produced in Taiwan now pass his hand. Cai Baoyuan said that high-precision CNC punching is the future development direction. Because modern society pays attention to environmental protection and humanization, the major pressure on stamping is noise and industrial safety. Since the die and the material are both hard hardware, noise is inevitably generated during stamping;
Stamping is another risky job, and punch manufacturers are racking their brains to think about how to reduce the risk of punching. Shenglong's new punching machine has made gratifying progress in safety. It is fully automated, using robotic automatic feeding, the entire punch requires only one person to operate, so it can maximize the safety of employees. Next, Shenglong will work hard to reduce the noise of the press.
Cai Baoyuan said with confidence: "The successful development of the thousand-ton press indicates that Shenglong has the ability to produce heavy machinery. Technically, 300 tons to 1000 tons is a qualitative change, because it involves the production process, processing conditions, The management level and other changes in hardware and software, from 1,000 tons to 2,000 tons, is just a simple change."
Introduction to advanced performance of punch
The pressure of the new press FS2-1000T is 1000 tons, the front width is 5.8 meters, the depth is 3 meters, the height is 9 meters, the weight is about 180 tons, and the value is about 5 million yuan. This punching machine draws on the latest technology of similar products in Japan. It uses a combined steel plate to weld the fuselage, and the body has a small deformation. The machine tool has excellent rigidity, can meet the high-precision machining requirements during operation, and can extend the service life of the mold. The crankshaft adopts double gear transmission. There is a set of gearboxes on each side of the left and right sides, the transmission force is average and stable; a set of special elbow-lever linkages are arranged on the left and right sides, which can reduce the force at the bottom dead center, the speed is reduced by 40% during the work stroke, and the cutting noise is small. The closing and returning speeds are accelerated; the slider adopts an ultra-wide-locking eight-faced fine grinding guide rail, which has high guiding precision and convenient operation for electric adjustment and clamping.
Experts and scholars hope to promote the development of Zhongshan's industrial chain
Yao Shengnan, senior engineer of Guangdong Equipment Manufacturing Industry Research Institute, said that over 50% of high-tech products in Zhongshan were completed by the equipment manufacturing industry. However, Zhongshan’s equipment manufacturing industry is mostly light-duty, while heavy machinery is rare. The successful development and production of the Shenglong company's thousand-ton press has provided a good reference for the key technologies, independent innovation, self-branding, complete sets of capabilities and system services of the heavy machinery area of ​​Zhongshan Equipment Manufacturing.
Yao Shengnan said: "It seems that Shenglong is very powerful. In the past, they may not do enough in self-promotion, lacking the popularity in the domestic equipment industry. If they can seize this opportunity to promote themselves, and Cooperating with relevant higher technical colleges to further improve their technical level, it is likely to form an industrial chain in Zhongshan. Because the equipment manufacturing industry itself has the characteristics of high correlation, long product chain and strong driving ability. It is in line with Zhongshan's policy of accelerating the development of equipment manufacturing industry and optimizing the industrial structure."
News story workers use rollers to transport materials
Liu Yunfeng, a CNC machining center operator, was a Jilin native. When Shenglong called him to return to the factory, he was on vacation at his hometown. After receiving the company call, he took the train to Zhongshan to talk without saying anything.
At the time, it was just a snowstorm, and the train could not move forward in Hubei. He was trapped at the station for a week, was in a hurry, and finally bought a ticket to rush back to the company. Liu Yunfeng said: "I heard that it is the most advanced 1000-ton press. I think this is a very glorious thing. Being able to participate in this work is also a fortune in my life."
In order to manufacture large-scale punching machines, all the staff of Shenglong Company will go to work normally this spring. On the first day of the lunar calendar, a large material was required to be transported into the workshop, but the 80-ton crane ordered by the company had not arrived yet. The company sent people to rent cranes outside, but people said: "I will not go if you have a lot of money for the New Year." Liu Yunfeng was anxious to mobilize the workers in the workshop to carry forward the spirit of "ant bones" and spend two In the daytime, the material was moved into the workshop little by little with a roller.
Welding at high temperatures is a very hard job. Doing FS2-1000T punching, the welding work is very large. The most troublesome thing is that the company's existing plant and crane capacity are limited, and the weldment turns over becomes a problem. Li Jianlin and other workers used their brains to come up with various soil methods and immediately solved the problem of the weldment turning over.
Mr. Xie, the deputy general manager of the company, is a Taiwanese. He is nearly 60 years old. He is an expert in manufacturing high-precision punching machines. During the production of FS2-1000T, Mr. Xie was in Taiwan for the Spring Festival, but he called the company every day to inquire about the progress of the work and guide the staff to operate. After a few days, he came back from Taiwan.
Lu Weining said: "I am happy to produce the FS2-1000T punch, but I am most happy to train the team in this process. With such a team that can withstand the test, the company will move toward large-scale automated precision equipment. I am more confident and confident in development."
After nearly four months of hard work by Shenglong employees, the punch has successfully passed customer acceptance a few days ago. The factory of this machine marks that the city has the ability to produce high-end large forgings independently, and fills a gap in South China.
According to reports, the birth of a high-precision machine means a basic formation of a combination of sophisticated technology, equipment, management and marketing. Relevant experts and scholars said that the birth of this thousand-ton press will undoubtedly enhance Zhongshan's confidence in implementing the brand-name strategy of equipment manufacturing and building its core competitiveness, and it is expected to drive the Zhongshan equipment manufacturing industry to form a more complete industrial chain.
The development of punching down enterprises has achieved a qualitative leap
Lu Weining, general manager of Shenglong Forging Machinery Co., Ltd. said that the automobile industry in South China is very developed. There are automobile production bases in Guangzhou and Shenzhen, and there is a great demand for high-precision large forgings. At present, most of these manufacturers import such equipment from abroad, or purchase from northern enterprises, and their prices, transportation and quality have certain problems. The FS2-1000T punch press successfully developed by Shenglong Company not only satisfies the market demand, but also fills a gap in South China.
At the end of November last year, a customer proposed to Shenglong Company that they could make a 1000-ton press and request it to be completed within four months. “We have the ability to take this order, and the company hesitated at the time. After all, the largest tonnage we produced before was only 300 tons. After careful discussion at the decision-making level, everyone believes that this is not only the trust of customers, but also the enterprise. We must have the process of development. We have the world's most advanced precision data processing center and CNC turning center. We have experts and technicians hired from Japan and Taiwan. We believe that we have the ability to complete this order on time and with quality. Through the efforts of all technicians The 1000-ton closed-type double-point computer controlled punch press went offline smoothly. A few days ago, the customers came to check our test drive, and they were very satisfied with the performance of the press," Lu Weining said.
Moved the customer Shenzhen boss to send a million yuan red envelope on the spot
Shenzhen Chuangrui Precision Mould Co., Ltd. is the owner of this large punch. The chairman of the company, Nie Guoshun, said that Chuangrui is a high-tech enterprise integrating design, manufacture and sales of plastic molds and metal molds. Its auto molds and home appliance molds not only meet the needs of enterprises in the Pearl River Delta, but also organize exports. Some foreign customers hope that “Chuangrui†can have a high-end technology punch, so that they can give them more orders.
To this end, Nie Guoshun ordered the domestic industry leader, Jinan Second Machinery Factory, but the second machine said that it takes 12 months to deliver. The nearest Guangdong Forging Machinery Factory also takes 10 months, and they have not done such a punch. Therefore, Nie Guoshun and the old customer Shenglong company to discuss. Although Nie Guoshun knows that Shenglong has not done 1000 tons of punching, after several years of cooperation, he is satisfied with the quality of Shenglong's punching machine, especially after discussing with the chief engineer Cai Baoyuan of Shenglong Company, the design of Shenglong Company. Ideas, technical choices and structural descriptions all agreed, so I decided to hand over this order to Shenglong.
"Today, it is a miracle that Shenglong can complete this order in advance. I have tested the car and feel that this press has all the advanced functions of the forging equipment of the whole industry, especially the fineness of it. I am very satisfied. This punching machine marks that our Chuangrui company has officially entered the ranks of auto parts manufacturers.†Nie Guoshun said, “I have been paying close attention to this machine and have visited the Zhongshan production site many times. The hard work of the workers is very hard. I was touched, so I decided to pay another 10,000 yuan to give each of these workers a red envelope."
R&D direction to solve problems such as punch noise
Cai Baoyuan, chief engineer of Shenglong Company, is a Taiwanese native of China. He used to be the R&D manager of Taiwan Jinfeng Company. Cai Baoyuan told reporters that he has been engaged in punch design for more than 30 years. It can be said that 40% of the punches produced in Taiwan now pass his hand. Cai Baoyuan said that high-precision CNC punching is the future development direction. Because modern society pays attention to environmental protection and humanization, the major pressure on stamping is noise and industrial safety. Since the die and the material are both hard hardware, noise is inevitably generated during stamping;
Stamping is another risky job, and punch manufacturers are racking their brains to think about how to reduce the risk of punching. Shenglong's new punching machine has made gratifying progress in safety. It is fully automated, using robotic automatic feeding, the entire punch requires only one person to operate, so it can maximize the safety of employees. Next, Shenglong will work hard to reduce the noise of the press.
Cai Baoyuan said with confidence: "The successful development of the thousand-ton press indicates that Shenglong has the ability to produce heavy machinery. Technically, 300 tons to 1000 tons is a qualitative change, because it involves the production process, processing conditions, The management level and other changes in hardware and software, from 1,000 tons to 2,000 tons, is just a simple change."
Introduction to advanced performance of punch
The pressure of the new press FS2-1000T is 1000 tons, the front width is 5.8 meters, the depth is 3 meters, the height is 9 meters, the weight is about 180 tons, and the value is about 5 million yuan. This punching machine draws on the latest technology of similar products in Japan. It uses a combined steel plate to weld the fuselage, and the body has a small deformation. The machine tool has excellent rigidity, can meet the high-precision machining requirements during operation, and can extend the service life of the mold. The crankshaft adopts double gear transmission. There is a set of gearboxes on each side of the left and right sides, the transmission force is average and stable; a set of special elbow-lever linkages are arranged on the left and right sides, which can reduce the force at the bottom dead center, the speed is reduced by 40% during the work stroke, and the cutting noise is small. The closing and returning speeds are accelerated; the slider adopts an ultra-wide-locking eight-faced fine grinding guide rail, which has high guiding precision and convenient operation for electric adjustment and clamping.
Experts and scholars hope to promote the development of Zhongshan's industrial chain
Yao Shengnan, senior engineer of Guangdong Equipment Manufacturing Industry Research Institute, said that over 50% of high-tech products in Zhongshan were completed by the equipment manufacturing industry. However, Zhongshan’s equipment manufacturing industry is mostly light-duty, while heavy machinery is rare. The successful development and production of the Shenglong company's thousand-ton press has provided a good reference for the key technologies, independent innovation, self-branding, complete sets of capabilities and system services of the heavy machinery area of ​​Zhongshan Equipment Manufacturing.
Yao Shengnan said: "It seems that Shenglong is very powerful. In the past, they may not do enough in self-promotion, lacking the popularity in the domestic equipment industry. If they can seize this opportunity to promote themselves, and Cooperating with relevant higher technical colleges to further improve their technical level, it is likely to form an industrial chain in Zhongshan. Because the equipment manufacturing industry itself has the characteristics of high correlation, long product chain and strong driving ability. It is in line with Zhongshan's policy of accelerating the development of equipment manufacturing industry and optimizing the industrial structure."
News story workers use rollers to transport materials
Liu Yunfeng, a CNC machining center operator, was a Jilin native. When Shenglong called him to return to the factory, he was on vacation at his hometown. After receiving the company call, he took the train to Zhongshan to talk without saying anything.
At the time, it was just a snowstorm, and the train could not move forward in Hubei. He was trapped at the station for a week, was in a hurry, and finally bought a ticket to rush back to the company. Liu Yunfeng said: "I heard that it is the most advanced 1000-ton press. I think this is a very glorious thing. Being able to participate in this work is also a fortune in my life."
In order to manufacture large-scale punching machines, all the staff of Shenglong Company will go to work normally this spring. On the first day of the lunar calendar, a large material was required to be transported into the workshop, but the 80-ton crane ordered by the company had not arrived yet. The company sent people to rent cranes outside, but people said: "I will not go if you have a lot of money for the New Year." Liu Yunfeng was anxious to mobilize the workers in the workshop to carry forward the spirit of "ant bones" and spend two In the daytime, the material was moved into the workshop little by little with a roller.
Welding at high temperatures is a very hard job. Doing FS2-1000T punching, the welding work is very large. The most troublesome thing is that the company's existing plant and crane capacity are limited, and the weldment turns over becomes a problem. Li Jianlin and other workers used their brains to come up with various soil methods and immediately solved the problem of the weldment turning over.
Mr. Xie, the deputy general manager of the company, is a Taiwanese. He is nearly 60 years old. He is an expert in manufacturing high-precision punching machines. During the production of FS2-1000T, Mr. Xie was in Taiwan for the Spring Festival, but he called the company every day to inquire about the progress of the work and guide the staff to operate. After a few days, he came back from Taiwan.
Lu Weining said: "I am happy to produce the FS2-1000T punch, but I am most happy to train the team in this process. With such a team that can withstand the test, the company will move toward large-scale automated precision equipment. I am more confident and confident in development."
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