On December 19 morning, settle of project of catenary of industry of machine tool of numerical control of high end of elder brother hill greets equipment of lake of pool of river area the Qin Dynasty to make autograph of garden of science and technology make an appointment with a ceremony to be held successfully. The autograph arranges a ceremony by the area appoint developing zone of the members of standing committee, economy that face harbor is in charge of appoint conference chairman Tao Xiaoye is chaired, warden Zhang Honghai, area appoint Yang Xu of members of standing committee, standing deputy warden east, The autograph makes an appointment with ceremonially, zhang Honghai expresses very tall hope to 8 enterprises. He expresses: Autograph of 8 industries concentration arranges project of catenary of industry of machine tool of numerical control of high end of elder brother hill settle, this is to greet project of industry of river area high end to introduce, fund of business of action of industrial catenary mode, estate aids the new breakthrough that promotes development, greet river industry transition to upgrade for decide the issue of the battle battle of assault fortified positions lays next good foundations. The conference points out, the settle of catenary project initiated industry of machine tool of numerical control of high end of elder brother hill to greet industry of river region industry to develop ” 3 one ” , namely equipment of the first high end makes an item, catenary of the first industry enrols business project, the first takes the item of capital attraction of industrial guiding fund. The autograph of this project makes an appointment with settle to enrol the port with add situation of close company cooperation and the industrial administrative levels that raise garden area, industry to be had very trade pattern, principal to greeting river area to innovate. Conference requirement, bank company of river city building should accelerate equipment of lake of pool of the Qin Dynasty to make garden of science and technology project plan, ensure to before consign throws use; to want to lean at the same time, serve on schedule, understand business demand at any time, solve difficult; to face harbor economy developing zone and each for enterprise platoon care hammer and tongs relevant section should have built favorable investment climate, increase garden business give aid to, 8 enterprises should unite service strength; the thought, development that embrace a group, in greet good bureau of Jiang Kaihao head, cloth, had called group of wolf tactics. Zhang Honghai puts forward to hoped at 3 o’clock to settle enterprise: It is to hope the company can invest a project to be start with catenary of machine tool industry, further progress is in greet the career of the river, make the industry as soon as possible do strong; greatly 2 it is to hope the business can have been used, the effect that has produced special industry to lead fund, prize greets river region industry to upgrade; 3 it is to hope to adopt fall to the ground of project of catenary of machine tool industry more, can attract catenary of industry of machine tool of numerical control of more high end Lai Yingjiang area invests relevant enterprise, produce effect of group of industry of machine tool of high-end numerical control truly, aid Li Yingjiang to be versed in already aid develops quickly.
Recently, always plain district government comes on stage ” the opinion that makes progress of equipment industry group about accelerating the intelligence that is dominant with machine tool of high-end numerical control ” , put forward Jiang Yongchuan to make research and development of machine tool of numerical control of collect high end, production, sale, service be the regional property base of an organic whole, form 20 billion yuan of intelligence to make scale of equipment industry group to 2020. “This will make our intelligence makes equipment industry further upward! ” always garden of industry of lake of plain area phoenix is in charge of appoint conference chairman Chen Jianguo says, always plain making industry of machine tool of high-end numerical control is to multiply situation and go up, be sure to be well worth doing. As intelligence equipment industry is accelerated collect pace, the market and technology are in always plain arose by ” quantity ” to ” qualitative ” change, always plain area consider the situation, union includes intelligent equipment industry to start early precipitation good, area outstanding, profession teachs traffic advantage resource is abundant wait for an advantage, make intention of joint-stock source, promotion, put forward to make industry of machine tool of high-end numerical control: December 2016, domestic machine tool ” bibcock ” stage of operation of investment of system of alliance of machine tool equipment always plain Tai Zhengzhi can equip production industry garden is formal practice, already entered now halt machine tool of 11 numerical control is overall enterprise of enterprise, 12 form a complete set; In July 2016, group of tycoon dust mark invests German machine tool dust limited company of mark Chongqing machinery is formal practice; Last year August, domestic honing equipment and production of tool research and development are gotten army enterprise Suzhou believes autograph of can accurate mechanical limited company to make an appointment with settle, plan to build machine tool of high-end numerical control and project of automation product line; Last year in October, rank industry whole world the group of Er of sea of German benefit suddenly of the 4th, base settle produces his to arrive in Chinese gear cutting and automation always plain, future will produce per year the whole world the gear cutting machine tool of top end more than 100… last year first half of the year, always plain symbiosis produces numerical control machine tool 601, 50.3% what hold total output of machine tool of whole town numerical control, always plain industry of numerical control machine tool already took shape. Why enterprises of these machine tool of domestic and international famous numerical control eagerly settle always plain? “The swift and violent development of manufacturing industry is always plain what machine tool industry grows greatly is direct shove a hand! ” Chen Jianguo says, numerical control machine tool is equipment manufacturing industry ” machine tools ” , in recent years, make the rapid progress that waits for an industry as information of our city and circumjacent car, electron, equipment, past layout is in the enterprise of numerical control machine tool of foreland, having to the west the demand of region composition, so that market of press close to is carried. With in July 2016 of put into production dust mark is exemple, first set was sale target 2017 30 million yuan, sell a result finally near 300 million yuan, predicting future counts the workshop with year of gone ability, nowadays already ” machine is full to suffer from ” , send in full swing. Group of Er of sea of suddenly of benefit of Germany of bibcock of machine tool of global gear cutting, after the survey that undertook is as long as one year to Chinese market, choose settle finally always plain. Always plain be located in Chongqing, Chengdu between two especially big cities, be in center-west region again industry of equipment of intelligence of earlier distribution development, the professional team that made industry of machine tool of numerical control of high end of a service, will surely grab on industry of development intelligence equipment first machine. Municipal Party committee 5 3 second plenary meeting turn solid inflict intelligence lead innovation drive to develop strategic action to plan to label ” 8 strategies action plans ” head, this is always plain the development of industry of machine tool of high-end numerical control gains significant opportunity. Always plain ” the opinion that makes progress of equipment industry group about accelerating the intelligence that is dominant with machine tool of high-end numerical control ” from this emerge as the times require. This ” opinion ” made policy of 12 5 development measure, support in all, involve privilege of tax of hardware establishment construction, service system construction, wealth, content to shed each respects such as the allowance, allowance that use worker worker. Chen Jianguo expresses, had these policy, measure, they have confidence to accelerate advance industry of machine tool of high-end numerical control to grow pace, drive always plain accelerate industrial transition to upgrade, accelerate the base of modern manufacturing industry with build whole town main.
On June 26, from ” machine tool of high-grade numerical control and foundation make equipment ” national science and technology weighs news briefing of big special gain to learn, from 2009 project approving is carried out to 2016, special accumulative total applies for 3956 to invent patent, project approving country and occupation standard 407, research and development is of all kinds new product, new technology 2951. According to special target, to 2020, the machine tool of high-grade numerical control that the key domain such as aerospace, car makes a need and foundation make equipment home of 80% base oneself upon. “Numerical control machine tool is the cornerstone that realizes industrial modernization, its technology level is representing the integrated competition ability of a country, especially machine tool of high-grade numerical control is opposite 5 axes linkage the industry such as equipment of medical treatment of the aviation of a country, spaceflight, military affairs, scientific research, accurate instrument, high spirit is having decisive force. ” academician of Lu Bingheng of special technology total division says on the meeting. According to Introduction Lu Bingheng, by 2016, our country puts forward independently use at detecting the standard of S form test specimen of precision of machine tool of 5 axes linkage already passed international mark appoint the meeting is authorized, realized our country to detect in machine tool of high-grade numerical control field level ” 0 ” breakthrough. This standard provided referenced basis for the treatment of complex curved surface, get international society approbate. With 5 axes machining center is machine tool of high-grade numerical control, in plane model structural member, spaceflight is complex realize batch demonstrative application with the domain such as component of motor of missile of accurate structural member, flying boat, wait for a country for project of month of our country big airlines, new-style opportunity for combat, visit great and special supplied crucial production equipment with major project. For example, aviation domain, compressor of 80 thousand tons of large die forging and 10 thousand tons of class machine of drawing of aluminium board tension ” big country is heavy implement ” successful development, indicate profile makes an our country aviation enter world advanced range; Spaceflight domain, whole set of large store box solders large and equipment, puissant come back pressure get the spaceflight special type such as riveting equipment equipment, automatically to make equipment, for long march the one emissive task such as date obtained boats of 5 date, day to be offerred successfully strong prop up; The car creates a field, the car is large enclothe a market of whole world of automatic punch product line to have rate more than 30% , speak 9 product line successfully. Numerical control system is machine tool equipment ” cerebrum ” , also be the bottleneck that restricts development of industry of machine tool of our country numerical control. Should come true ” China is made 2025 ” target, cannot leave numerical control system to include the innovation of the crucial technology such as electric machinery of servo drive, servo. Introduce according to Luo Junjie of vice director of industry and department of industry of informatization ministry equipment, main technique index achieves system of our country high-grade numerical control basically already international level, broke foreign technology monopoly, crucial function component realizes batch form a complete set. 2016, numerical control machine tool is special the system of high-grade numerical control that supports research and development already accumulative total sells more than 1000, home market is had rate by special the inadequacy before starting 1% rose 5% the left and right sides. The crucial function component such as tool carrier of ball guide screw, slideway, motivation is on the crucial index such as precision, dependability already was close to international advanced level. Luo Junjie expresses, intelligence of special will close attention turns next numerical control machine tools, network develops a tendency, around layout of catenary of entire industry of machine tool industry, continuously two big focal points serve focusing aerospace, car domain, the yield that builds the key domain such as machine tool industry and war industry, car wants butt joint platform, old equipment of exert oneself filling Qi Chong is short board, promote manufacturing industry strategical transition upgrades.
Recently, completely self-developed China’s first full numerical control servo pressure machine tools in China international exhibition in 2008, to the industry find everything new and fresh.Nc servo press marks the successful development of our country has mastered the core technology of stamping machine tool manufacturing, and to break the foreign monopoly in the field of technology.
exhibition of the CNC servo pressure machine is made of heavy duty machine tools and forging equipment is important production base in China – made in qiqihaer second machine tool group co., LTD. Research and development.Previously, our country has been unable to break through the servo pressure machine tool is the cause of development through traditional servo motor power is small, and foreign master the core technology of the servo motor the state exercises strict control over the technology transfer and product exports to China, to make our country in this area constrained for a long time.
people in the industry believe that this kind of motor coordination technology is unique in the world, and to break the monopoly on the Chinese market, large foreign servo motor enormous economic value.
On June 11, wuxi turbine blade co., LTD., Shanghai electric group (WTB) allows the world class level of 35500 tons of screw press formally put into production.More than 100 Chinese and foreign energy and forging industry, aviation industry experts, gathered in the WTB, new factory allows witness this historic moment.Since then, WTB officially allows to enter high-end forging domains such as aerospace and nuclear power, its suppliers to become the world leaves and aviation parts suppliers took a key step.
, China forging association, gold in the launching ceremony speech, said China is already the world’s superpower forging, but not forging press power.China will become stronger in the world in forging industry, technology introduced from abroad advanced equipment may be necessary, but the introduction is just a tool.On the basis of the introduction, digestion, absorption and innovation, developed with China’s independent brand equipment should be our goal.
, said gold WTB introduction allows high energy screw press is belong to the world the most advanced technical equipment of its kind, the tonnage of the largest a forging equipment, technology, high starting point, the service object is high-grade forgings.Good hardware, plus, enterprising and innovation on technology believe WTB will become allows the domestic first-class, internationally renowned high-end die forgings production suppliers.
to provide high-end equipment precision large die forgings,
gold that WTB imported 35000 tons of the screw press allows embodies the WTB correct positioning allows: “nuclear power is focused on the national strategy, service aviation”, for our country high-end technology and equipment, such as large aircraft, aircraft engine, steam turbine and gas turbine to provide quality precision large forging high technology content.
, President of Shanghai electric (group) corporation di-nan huang said, as members of the “8 + 1” world-class factory construction, one of the WTB, allows the conclusion 30 years in manufacturing professional success, on the basis of close to the national strategy, made to develop the field of air defence, forging and blade manufacture two professional development strategy, and put the “based on the core equipment, unique technology development, to build the core competitiveness” as a world-class factory construction and the strategic transformation of focus and focus.Introduce the press machine, one part is the core to realize its development strategy, this is an important milestone of WTB towards a world-class factory allows, is lit sustainable development power, create world-class brand engine, at the same time for China’s electric power equipment and aviation forging industry development has the vital significance.
, member of Chinese academy of sciences chun-xiao cao believes that there is an increasing demand of modern industry for large forgings, excellent aircraft and engine needs high quality of large forgings.Forgings of china-made large aircraft manufacturing in the future will develop towards two directions: a sophomore.Big is equipped with large forgings as far as possible, reduce the number of forgings and fasteners;Type 2 fine is nc forming, include precise control and precise control, namely every time the size of the forging to be precise, and forging forging properties should also be consistent every time.The press machine to promote refinement of the aviation industry in China and has a great contribution to bigness.
, the Chinese academy of engineering Liu Daxiang thinks, the aviation industry at the present stage in China’s short board is aeroengine, the press machine for aeroengine forging development in our country has played a huge role in promoting.
form two specialized common development model
WTB general manager allows YanJi is introduced, based on the response of the national energy strategy and aviation industry development, WTB through allows for in-depth analysis of the power station equipment and aviation forging industry, research, for the nuclear power energy and aviation military expansion of the forging of strategic considerations, start planning 3 – the construction of the screw press, in order to meet the aviation forgings, nuclear power large leaves and the market demand.Made at the same time, in the “blade specialization”, strive to development “to the aviation industry as the leading specialized forging manufacture” ability to form two new mode of specialization of common development, advanced construction focus, major equipment and key components of the core parts manufacturing capability, formed in the plant leaf and aviation forging industry indispensable core strengths.
, it is in this strategic thought, under the lead of WTB since 2007, allows successively organized by the power plant, aviation industry experts to participate in the strategic development of key equipment selection and expert consultation, forging technology development research activities for many times, more than 30 units of more than 60 scholars, experts, to participate in, to help the WTB constantly optimized, allows perfect strategic development planning, key equipment eventually chose SPK22400 SMSMeer company new type clutch screw press and the corresponding auxiliary equipment.
, the new press maximum force can achieve 35.5 billion cattle, in brief contact with the workpiece forming metal products, a huge blow to force the process combines the advantages of forging hammer and hydraulic press both is WTB implementation allows electric aircraft, aviation engine, webmaster leaves and high-performance special steel, titanium and nickel base superalloy class structure products are the ideal choice.
, compared with the traditional screw press, the use of new type clutch not only make the press forming energy increased significantly, still can reduce about 87% of the energy consumption, is worthy of the name “high-energy” equipment with high efficiency.Compared with the previous press and forging hammer, it can produce better metallurgical quality, organizational performance is more uniform, more accurate size of large forgings.SPK22400 clutch type spiral press with 3150 tons of free forging press, more than 8 meters gas rotary hearth furnace and large capacity electric furnace, making greatly ascend, WTB forging production capacity allows products to expand the production scope of services.Provide the flexibility to meet the field of nuclear power, gas turbine, aviation, aerospace, military industry development needs, and the unique needs of customers.