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The 2M2280 is one of the few Direct-On-Line Step Motor Drive, available in the industry, which can be simply power up from the AC power source without the need of a Power Supply. This makes it cost effective and space.
The engine bed makes again brings the numerical control system opportunity
In the financial storm engulfs the entire world under the tide, the new engine bed market slides rapidly, some machine tool construction enterprise already started to be quietly changes the goal has made again the domain. Makes and a performance precision promotion big main body again as the engine bed, the engine bed numerical control system makes again in our country present stage has a more vital significance.
Although present our country's engine bed inventory nearly 7,000,000, have become in the world the engine bed inventory biggest country, but the engine bed overall level was quite still backward, many before the 1980s's products still in the extended active duty, with difficulty satisfied the working accuracy the request. Statistics indicated that our country military service age 10 year above engine bed accounts for above at present 60%, these engine beds in 5~10 possibly will face the overhaul promotion even functionality abandonment or the technical elimination in next, will thus form the suitable scale to be possible to circulate the use again manufacture potential resource.
The numerical control makes again has bright prospects Take the numerically-controlled machine tool as representative "the machine tool", is the numerical control technology and the precise technique of manufacture crystallization, is advanced manufacture equipment typical representative. In the last few years, domestically produced high accuracy engine bed, numerically-controlled machine tool and large-scale engine bed, although the output growth is rapid, but as a result of the cardinal number is too small, but occupies in the engine bed product the share is not still high.
Take the numerically-controlled machine tool as representative "the machine tool", is the numerical control technology and the precise technique of manufacture crystallization, is advanced manufacture equipment typical representative. In the last few years, domestically produced high accuracy engine bed, numerically-controlled machine tool and large-scale engine bed, although the output growth is rapid, but as a result of the cardinal number is too small, but occupies in the engine bed product the share is not still high.
Meanwhile, our country engine bed's numerical control rate is also very low. Statistical data which provides according to the Chinese Engine bed Tool Association, 2000~2006 years, Our country Equipment Plant altogether produces numerical control equipment 290,400, exports approximately 30,000, the domestic sale is 260,400; Altogether import numerical control equipment 22,000. in 2007, the domestic product numerically-controlled machine tool surpasses 120,000. Moreover, transforms the approximately 100,000 numerical control equipment in "15" the period renewal, added on 2000, our country approximately to hold numerical control equipment nearly 90,000 before again, from this estimated that our country present numerical control equipment inventory approximately 700,000.
At present, our country engine bed's numerical control rate whole assumes increases progressively year by year the tendency, according to the statistics, our country's numerical control rate 3.2% increased progressively from 1992 to 2005 13.3%. However, with Japan, the US, Germany and so on developed country 60%~70% output numerical control rate and 80%~90% output value numerical control rate compares, our country engine bed equipment's numerical control rate level also appears too low.
Since the 1960s, our country many major construction project import and self-restraint one large quantities of large-scale, heavy equipment. These engine bed's machine part underwent many year use maintenances, the stability has been good. Numerical control transformation to heavy, large-scale engine bed's transformation, the frugal fund are more, especially is meaningful.
Since the reform and open policy, our country imported a large quantities of numerically-controlled machine tool. At present, the majority of engine beds had already used for 10~30 years, its basic machine and the precision maintain complete, electrical parts and so on numerical control system get older seriously, urgently needed transformation.
But the overseas spare parts suspended production, very difficult to buy. If transforms the numerical control system Cheng Xin the overseas system to be expensive completely, even if transformed, because the overseas numerical control system renewal is very quick, 10 years later perhaps has more than enough for 10 years also to transform.
Since moreover, our country has produced in the 1980s has used in large numbers step-by-steps the motor control economy numerically-controlled machine tool, because the step-by-step system precision low, loses step, the system is unreliable, now these engine beds break down massively, needs to transform.
Carries on the numerical control to the ordinary engine bed and the aged numerically-controlled machine tool to make again, not only may achieve with purchases the new engine bed similar effect: Improves the components processing quality and the productivity, reduces the product manufacturing cycle, the improvement working conditions; Moreover may also reduce the funding invested, with purchases the new engine bed to compare, may save 50% above funds. If a set of economy numerical control makes engine bed's price is only again the same function new numerically-controlled machine tool 1/5~1/3. In brief, under the current economic situation, the engine bed numerical control makes again in our country present stage has the very vital significance, may save the equipment investment greatly, obtains the performance advanced numerically-controlled machine tool by the small price, raises the processing efficiency and the processing quality;
But promotes the enterprise existing engine bed performance comprehensively, enhances the enterprise to process the manufacturing capacity effectively. At the same time, will also form the emerging engine bed in our country to make and the service industry again, has the important economy, the society and the environment benefit.
From: Chinese mechanical net Website:http://www.jx.cn/xwzx/viewnew.asp?id=41882
Although present our country's engine bed inventory nearly 7,000,000, have become in the world the engine bed inventory biggest country, but the engine bed overall level was quite still backward, many before the 1980s's products still in the extended active duty, with difficulty satisfied the working accuracy the request. Statistics indicated that our country military service age 10 year above engine bed accounts for above at present 60%, these engine beds in 5~10 possibly will face the overhaul promotion even functionality abandonment or the technical elimination in next, will thus form the suitable scale to be possible to circulate the use again manufacture potential resource.
The numerical control makes again has bright prospects Take the numerically-controlled machine tool as representative "the machine tool", is the numerical control technology and the precise technique of manufacture crystallization, is advanced manufacture equipment typical representative. In the last few years, domestically produced high accuracy engine bed, numerically-controlled machine tool and large-scale engine bed, although the output growth is rapid, but as a result of the cardinal number is too small, but occupies in the engine bed product the share is not still high.
Take the numerically-controlled machine tool as representative "the machine tool", is the numerical control technology and the precise technique of manufacture crystallization, is advanced manufacture equipment typical representative. In the last few years, domestically produced high accuracy engine bed, numerically-controlled machine tool and large-scale engine bed, although the output growth is rapid, but as a result of the cardinal number is too small, but occupies in the engine bed product the share is not still high.
Meanwhile, our country engine bed's numerical control rate is also very low. Statistical data which provides according to the Chinese Engine bed Tool Association, 2000~2006 years, Our country Equipment Plant altogether produces numerical control equipment 290,400, exports approximately 30,000, the domestic sale is 260,400; Altogether import numerical control equipment 22,000. in 2007, the domestic product numerically-controlled machine tool surpasses 120,000. Moreover, transforms the approximately 100,000 numerical control equipment in "15" the period renewal, added on 2000, our country approximately to hold numerical control equipment nearly 90,000 before again, from this estimated that our country present numerical control equipment inventory approximately 700,000.
At present, our country engine bed's numerical control rate whole assumes increases progressively year by year the tendency, according to the statistics, our country's numerical control rate 3.2% increased progressively from 1992 to 2005 13.3%. However, with Japan, the US, Germany and so on developed country 60%~70% output numerical control rate and 80%~90% output value numerical control rate compares, our country engine bed equipment's numerical control rate level also appears too low.
Since the 1960s, our country many major construction project import and self-restraint one large quantities of large-scale, heavy equipment. These engine bed's machine part underwent many year use maintenances, the stability has been good. Numerical control transformation to heavy, large-scale engine bed's transformation, the frugal fund are more, especially is meaningful.
Since the reform and open policy, our country imported a large quantities of numerically-controlled machine tool. At present, the majority of engine beds had already used for 10~30 years, its basic machine and the precision maintain complete, electrical parts and so on numerical control system get older seriously, urgently needed transformation.
But the overseas spare parts suspended production, very difficult to buy. If transforms the numerical control system Cheng Xin the overseas system to be expensive completely, even if transformed, because the overseas numerical control system renewal is very quick, 10 years later perhaps has more than enough for 10 years also to transform.
Since moreover, our country has produced in the 1980s has used in large numbers step-by-steps the motor control economy numerically-controlled machine tool, because the step-by-step system precision low, loses step, the system is unreliable, now these engine beds break down massively, needs to transform.
Carries on the numerical control to the ordinary engine bed and the aged numerically-controlled machine tool to make again, not only may achieve with purchases the new engine bed similar effect: Improves the components processing quality and the productivity, reduces the product manufacturing cycle, the improvement working conditions; Moreover may also reduce the funding invested, with purchases the new engine bed to compare, may save 50% above funds. If a set of economy numerical control makes engine bed's price is only again the same function new numerically-controlled machine tool 1/5~1/3. In brief, under the current economic situation, the engine bed numerical control makes again in our country present stage has the very vital significance, may save the equipment investment greatly, obtains the performance advanced numerically-controlled machine tool by the small price, raises the processing efficiency and the processing quality;
But promotes the enterprise existing engine bed performance comprehensively, enhances the enterprise to process the manufacturing capacity effectively. At the same time, will also form the emerging engine bed in our country to make and the service industry again, has the important economy, the society and the environment benefit.
From: Chinese mechanical net Website:http://www.jx.cn/xwzx/viewnew.asp?id=41882
