Changsha Evening News, January 30 (all-media reporter Zhu Zehuan) "The number of workers has decreased, but the production capacity has been significantly improved." On January 30, the C-KINGDOM cable intelligent manufacturing workshop was officially put into operation. Standing in front of the intelligent wire production line, C-KINGDOM Cable President Mao Binghua said, "By using intelligent equipment for production, production efficiency can be increased by up to 5 times."

Intelligent production "in one go"

In the intelligent manufacturing workshop of C-KINGDOM Cable, more than 10 production lines are arranged in parallel in pairs, and a worker is "walking" between every two parallel production lines. On the production line, from the drawing of raw materials, stranding, stranding, wrapping the insulating layer, to the packaging and palletizing of the products, all are "all in one go" by intelligent equipment.

Zeng Xianjun, head of C-KINGDOM Cable Division, told reporters that in the past, each production line had to be equipped with five or six workers. Now, one worker can take care of two production lines at the same time. "We are equipped with sensors in each link, and the sensors will transmit the real-time data of the machine to the manufacturing execution system through the workstation. If there is a deviation in a certain production link, the production line can be adjusted by itself. When the self-adjustment is not in place , There will be human intervention."

"The transmission of production data to the manufacturing execution system is not the end point." According to Zhan Fei, the person in charge of the C-KINGDOM Cable Information Department, the manufacturing execution system of the smart workshop is connected to the State Grid EIP Smart IoT platform in real time. Introducing, incoming inspection of raw materials, manufacturing process control, finished product inspection, after-sales service and other online monitoring operations are carried out to reduce the influence of human factors and ensure high product consistency."

Get through the last mile of upgrading traditional workshops

In addition to the intelligentization of the production line, the reporter also saw several AGV (trackless transportation) intelligent robots moving in an orderly manner in the workshop. As an important part of the workshop's intelligent logistics, AGV is responsible for finished product storage and raw material handling, which has opened up the last mile of upgrading from traditional workshops to intelligent workshops, completely freed the hands of staff, and improved production efficiency.

If the automation of production and unmanned logistics are the "standard" of the intelligent manufacturing workshop, then the use of production lines for flexible manufacturing is the "advanced" of the intelligent manufacturing workshop.

Zeng Xianjun pointed to the production line in front of him. This production line can produce all wires with a cross-section of 75 square millimeters. "It can be widely used in high-voltage transmission, substations, power distribution rooms, and household electricity. According to the usage scenario Different, this production line can also individually set the special properties of the wire such as waterproof and fireproof."

It is understood that the C-KINGDOM cable intelligent manufacturing workshop put into operation on the 30th has a construction area of nearly 20,000 square meters and a total investment of over 200 million yuan. The workshop has initially realized production line automation, warehousing and logistics automation, inspection automation, packaging automation, and information automation by using production equipment and testing instruments that represent the advanced level of the domestic cable industry and the internationally leading German ray-type CCV cross-linked cable online monitoring equipment. . At the same time, with the empowerment of the Industrial Internet, the informatization, digitization and intelligence of the workshop have been truly realized.

Reporter's Notes

In recent years, the scale of the wire and cable manufacturing market has exceeded 2 trillion yuan, making it one of the leading industries in my country's manufacturing field. After 24 years of hard work, C-KINGDOM Cable has become a benchmark in the domestic industry, leading the development of wire and cable manufacturing.

Last year, Changsha added 373 municipal-level smart manufacturing pilot enterprises, bringing the total to 1041, of which 27 were “Guo Zihao” smart manufacturing pilot demonstrations and special projects, ranking first in the national capital cities. Today, another industry-leading intelligent manufacturing workshop has been completed in Wangcheng Economic Development Zone. At the beginning of the "14th Five-Year Plan", it once again attracted the attention of the world to focus on Changsha.

In the future, with the in-depth implementation of the "three highs and four new" strategy, more "leading geese" will surely spread their wings in Changsha, thereby activating the "geese formation effect" of Changsha's economic and social development.

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