- Deep groove ball bearings
- Cylindrical roller bearings
- Aligning ball bearings
- Stainless steel bearings
- LNSERTED bearings
- Ball introduced
- Plain Bearings
- Needle Roller Bearings
- Angular contact ball bearings
- Thrust Roller Bearings
- Spherical roller bearings
- Thrust Ball Bearings
- Rolling mill bearings
- Tapered Roller Bearings
- Plastic bearings
- Linear motion bearings
| Japan Bearing Industrial Competitiveness latest market survey | |||
| 点击数：3889 日期：2014/4/4 | |||
| After joining the WTO, China's mechanical and electrical products in the international and domestic market competition is becoming increasingly fierce. How to make the domestic bearing industry development in the fierce market competition, improve the product quality, develop new potential markets, increasing the bearing products in the international market share and competitive, is currently the domestic bearing industry urgent problem. Japan is a precision bearings production power, in product development, design and manufacture, technology level, product quality and production equipment are at the forefront of the world. For further understanding the situation of Japanese bearing production, the market should be the mayor, city of Kobe, invitation, planning and marketing and Chinese international trade promotion Chinese Bearing Industry Machinery Industry Branch Committee jointly organized the delegation recently for a 10 day visit to Japan by the Federation of Chinese machinery industry, a great success. The delegation is composed of Chinese Machinery Industry Association Deputy Secretary General Song Xiaogang as the chief, Chinese Federation of machinery industry planning and marketing consultant, Chinese bearing industry experts Sun Zhenbin as consultant, members of the delegation from the Chinese bearing industry association, Harbin Bearing Group Corporation, Luoyang Bearing Group Co., Ltd., Chongqing Changjiang Bearing Industrial Co. Ltd., Zhejiang Xinchang Ximike Bearing Co. Ltd, Fujian Nanan Bearing Co., Ltd. and other 13 units of a total of 24 people. The members of the delegation of Japan bearing production enterprises, feel the advanced production technology used in Japanese enterprises frequency deep. After returning home, soon to be part of the technology and management methods to their business. The two sides bearing enterprise leadership between communication and exchange, to further promote the Sino Japanese inter firm trade. The members of the delegation that visited in the production and operation in Japan bearing enterprise has the following characteristics: One is the advanced technology and equipment, product manufacturing level, work efficiency is high. Into the production workshop, a row of equipment neatly placed, motor roar, the shop operators very little. The standard bearing the large volume, are each responsible for 1 ~ 2 production lines. Feeding, clamping, processing, testing, assembly, cleaning oil, packaging and a series of processing program from the components, completed entirely by high precise and efficient automation equipment, advanced processing and testing techniques, such as adaptive grinding technology, online measurement technology, fault diagnosis technology has been widely used, thereby reducing the human factor caused by substandard quality of products, and the work efficiency is very high. Another example is Japan bearing ball bearing grinding automatic production line of existing two kinds of mode, a kind of automatic production line for grinding technology flow, an automatic line and outside the ring a total of 18 sets of equipment, a people to take care of 2 automatic grinding and super line. 6200 grinding and ultra line cycle time is 4.8 seconds / piece, workshop a total of 8 lines, is guarded by 4 people, the monthly output of 1000000 sets. Another loaded automatic grinding line consists of 27 sets of equipment, only 2 people to take care of, monthly production of 400000 sets. The two is to create specialized production patterns and maintain the high quality brand. Japan bearing production is mainly the process of heat treatment, grinding machining process, assembly process. All rough machining process and parts are purchased, each part has a 2 to 3 enterprises, supply company. Specialized production pattern that creates good benefit for the enterprise, labor productivity per person up to more than 3000000 yuan. Whether it is NSK or NTN, is famous throughout the world, are no doubt due to excellent quality. High precision requirements for customers, they are consistent with the highest reliability. Production standards they advocate global production sites, ball bearing NSK brand of nearly half of the production in overseas factories, the same can keep high quality the same level and Japan production. Because of this, the bearing as the leading NSK, NTN products, the most cutting-edge technology synchronization of time and age. The three is to adjust the industrial structure, to meet the market demand. Japan bearing enterprises in structural adjustment, change the market strategy, change blindly attack to have into have retreat. Characterized by its strategy: the implementation of customs, stop, and, turn, portfolio optimization. Expand the advantages of products market, weak product market contraction. General bearing to high-volume, low-cost direction adjustment; many varieties of small batch products bearing adjustment to the unit direction. Japanese enterprises attach importance to product development, while economy without borders, based on the global development strategy. Continue to launch their own business characteristics of products, according to user needs first to host investment before the new products to meet the requirements of the host, won the trust of consumers around the world. The four is the development of Japan bearing enterprises focus on manufacturing technology and process. The visit in the delegation of the manufacturers, enterprises are the automatic detection of highly automated production and online. But in the production line, not all of the equipment are the most advanced, some still in twentieth Century 60 or 70 generation equipment, but can and production line together, and can ensure the product quality, thanks to the Japanese enterprises attach importance to the development of production technology. The delegation inspected the majority of enterprises is the production of plants, but the technology development department has a strong development capacity, in pay attention to new product development and at the same time, also pay attention to the development and innovation of production technology and process, so as to ensure the quality of the products. The members of the delegation to visit the following production technology can be a reference for domestic enterprises. Bearing grinding and bearing assembly line technology. Bearing automatic on line automatic monitoring technology. Precision steel ball manufacturing technology and testing technology. Automatic alignment technique of heat treatment production line |
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