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Showing posts with label CNC cutting machine. Show all posts
Showing posts with label CNC cutting machine. Show all posts

Thursday, November 8, 2012

Cutting Machine Introduction: The Application Range and the Classification


Cutting machine is known for us can be distinguished from the cutting materials, and it is divided into metal material cutting machine and non metal material cutting machine. In terms of the control means, Cutting machine can be also divided into numerical control cutting machine and manual cutting machine. 

Numerical control cutting machine is the use of digital program driving movement of the machine tools, with the movement of the machine tools, cutting tool random with the object is cut. The integration of machinery cutting machine called the numerical control cutting machine. Laser cutting machine has the efficiency of the fastest, highest precision cutting, and cutting thickness is generally smaller. The cutting speed of concrete cutting machine is also very quick, and the cutting surface having a certain slope. Concrete cutting machine is mainly for a larger thickness of concrete.

Cutting machine is used in metal and non metal industry at present. In general, non metal sector is meticulous, like cutting stone by CNC cutting machine, concrete cutting machine and so on.

In the course of mechanical machining, the sheet metal cutting methods include manual cutting, semi-automatic cutting machine and numerical control cutting machine. Manual cutting is flexible and convenient, but the manual cutting quality is poor, large size error, and the material waste is large with the follow-up processing workload, while poor working conditions, low production efficiency. The quality of CNC cutting machine is better. However it is not suitable for single, small batch and large workpiece cutting. 

Although other types of semi automatic CNC cutting machines while reducing the labor intensity of the workers, its function is simple. It is only suitable for some of the regular shape cutting parts. The mini laser cutter can also effectively improve the cutting efficiency, cutting quality, and reduce the labor intensity of operators. At present the small and medium-sized enterprises and even in some large enterprises are still in the use of hand cutting and automatic cutting.

Wednesday, September 26, 2012

Can Cutting machine design affect outcome for stainless steels?


The cnc cutting machine are said to be specifically designed to compensate for these deficiencies; they are intended to offer improvements in metal removal rates and component surface finish.

The Elect M range will be of interest to any production area involved in the high-precision machining of stainless steel.

The cnc cutting machine, tool holder, workpiece and clamping system can all have an impact on the outcome. According to the company, when machining stainless steels, several elements are crucial to achieving high productivity, excellent finish quality and long tool life.
The company's unequal helix geometry provides stability and high productivity.

'By reducing tool vibration, the unequal helix design not only promotes superior workpiece surface finish, less tool wear and improved dimensional control of the component, but also enables greater axial and radial depths of cut to be achieved at high cutting parameters - even on older-generation cnc cutting machine,' said Annalisa Tennerello, milling range specialist at Dormer. The high rake angle reduces heat generated during milling.

A number of additional features ensure maximum benefit in a range of stainless steel applications, including roughing, semi-finishing and finishing, according to the company.
For example, the combination of flat relief and cylindrical land width has a positive influence on the milling process, further contributing to a steadier pass and reduced chatter.

This minimises work hardening - a common problem when machining stainless steels - and, consequently, limits tool stress.

Thursday, September 6, 2012

CNC machine tool industry Investigation and sale data Analysis of May 2012


CNC machine tools industries run better than the overall industry. CNC cutting machine tool production in China in May is 21,000 units, down 14% of sales year-on-year. The decline level was essentially flat with April which suggests that the CNC cutting machine tools in a certain extent is on the bottoming. 

Machine tool industry purchase further decline. Data show that the cutting machine tool production in China in May is 68,400 units, down 21% year-on-year decline (April decline of 16%) compared with April; forming machine production of 21,000 units in May, the decline was 10% the decline was more than in April (April decline was 8%), and the May run data is in line with our expectations.

About The CNC drilling machine, CNC drilling machine production in May is 1,200 units, a year-on-year 34% decline, a decrease more than in April (April decline is 24%), but compared with the CNC cutting machine tools, CNC drilling machine tool industry scale is smaller, less representative. 

Ring data indicates that the industry may be about to hit the bottom. CNC cutting machine tools production rose 2% indicate cutting machine tool industry is gradually warmed up. CNC drilling machine in China in May rose 1%, also shows a warming trend of CNC drilling machine industry in China. 

The machine tool industry is after the cycle industry, pre macroeconomic stimulus policies spread to the machine tool industry will take some time. The machine tool industry is expected in June will continue to show a year-on-year declines situation.

Friday, August 3, 2012

China has increased the financial support for key projects of CNC cutting machine in the South


South China's manufacturing industry accounted for 34.8 percent of the country, the CNC machine tool industry accounted for 32.95 percent of the country. Including CNC cutting machine tools accounted for 31.28 percent of the country. According to reports, the South China CNC machine tool sales revenue accounted for about 25% of the proportion of the South China industrial. CNC cutting machine in the South China accounted for more than 11.5% of the South China Industrial. Overall the South China CNC cutting machine industry has a large market prospect and the total size will be improved. Particularly, in the machine tool quality, market development space and potential is considerable.

GDP per capita in southern China may exceed $ 3,000; industrialization rate of nearly 40%; consumption structure will also benefit from the "eat" and "wearing", "" to "live" and "transport". 2020 South China's urbanization level will be close to 50%. Implemented the industrialization mainly in situ conversion of strategic resources in the South China, will lengthen the South China industrial chain. Southern China's industrial will have a further extension to the finished products from primary products, such as deep processing of non-ferrous metals and ferrous metals. Which will increase the CNC cutting machine products (especially the demand for tools, dies and other mechanical hardware)?

It is noteworthy that the growing Yangtze River Delta, Pearl River Delta land, electricity and other scarce elements and even severe "labor shortage" and "shortage of skilled workers, energy resources and environmental constraints. A considerable part of the labor-intensive and high energy - intensive companies is transferring to the South China region.

Layout view from the national industry of CNC machine tools, CNC cutting machine tools to the transfer of southern China, not only in line with the law of transfer of technology gradient (the improvement and development of application technology with CNC cutting, CNC cutting machine is suitable for the South China development), but also conducive to the promotion of coastal industrial upgrade and promote the development of the South China manufacturing. Actively preparing to take the initiative to undertake coastal industrial transfer is an important opportunity to accelerate the development of each region of South China.

Central is also clear that the countries South China's development strategy unswervingly; Support of southern China is not weakened. Especially long-term treasury bonds for construction of future national budget for investment and special construction funds to continue to tilt to the southern China will increase. At the same time continue to strengthen the South China key project construction and rural infrastructure facilities, basic education and public health in southern China financial support and other social undertakings.

The above four factors will make the future of South China CNC cutting machine industry has shown a good development prospects. The next five years, if the South China CNC cutting machine industry in the country's proportion of 10-15 percentage points higher, CNC cutting machine industry in South China will likely increase by 2-3 hundred billion yuan of output value.


Wednesday, July 18, 2012

The characteristics of the geographical layout in China CNC machine tool market

Machine tool is such a machine which can manufacture other machines. Among them, cutting machine industry is the core of the equipment industry. The industry is small, but concerned country's economic lifeline and economic safety. Today's world, the industrial countries attach great importance to the cutting machine tool industry, striving to develop the mechanical and electrical integration, high-precision, highly efficient, highly automated advanced cutting machine tools.

Especially with the advance of microelectronics, computer technology, after the 1980s later, CNC cutting machine became the focus of cutting machine tool manufacturers by countries competing to showcase advanced technology and competing users to expand the market.

CNC technology and CNC equipment is an important foundation for the manufacturing industrial modernization, which solid direct affect a country's economic development and overall national strength, the relation to a country's strategic positions.

According to report of, CNC cutting machine tool industry, profit is not high, but it plays a magnifying glass in the entire industrial system. Every investment of a dollar in the cutting machine tool industry will drive the various industries to get a gain of $ 10. Today, CNC cutting machine tool industry has many changes, in the region forming certain characteristics, and constantly reaching out. Our CNC cutting machine tool industry is big striding forward to develop with the distinctive regional characteristics.

Northeast CNC cutting machine tool industry plays a decisive role in the country, which has been supported by the state project. Shenyang and Dalian cities, has become the most important development of CNC lathe, machining center production base. Give priority to Harbin City, the formation production base of national tools and special complex tools. The Yangtze River Delta region become the main production base of grinding machine (CNC grinding machine), EDM cutting machine, plate processing equipment, tools and cutting machine. Shanghai, Wuxi and Hangzhou City, becomes the main base of grinder production and development.