CNC turret CNC lathe is a feature of the core.
Although in recent years, the features of CNC machine tools from the "small pieces", "supporting documents" raise the status of the "key components", and included major projects valued,glue stick but in "the host, light support" the larger environment , CNC turret features such as industry development path is not smooth.
A strong evidence that, according to the China Machine Tool Industry Association the first half of 2010, industry statistics, cutting tools, jigs and fixtures, machine parts and components imports continued to maintain rapid growth, the first half of this year reached 5.3 billion U.S. dollars, $ 250,000,000 , 4.8 billion U.S. dollars, year on year increase of 138.0%, 81.9%, 78.7%.
Key components of embarrassment.
According to insiders, CNC lathe manufacturing industries have emerged, the country only a few machine tool manufacturers can produce CNC lathe, and NC was not his real turret and other features, but at the trial stage of an immature product.
In particular the development of CNC turret, more like baby steps, the product does not shape, stability, reliability, glue gun accuracy and so poor, there is no standard, no independent intellectual property rights, companies behind closed doors, or the use of pin positioning mechanism the form of a single species, electrical signal contacts only way, is very reliable. One can imagine that in such a supporting environment, then what kind of CNC lathes at the technical level.
But with the recent years, the rapid development of the machine tool industry of China for many years to become the world's largest producing countries. Dalian Machine Tool Shenyang CNC lathe machine to produce all the million or so, which gives CNC turret industry has also brought vigor and vitality.
At present, CNC turret with four industry-scale enterprises: Changzhou Hongda CNC Equipment Co., Ltd., Changzhou City, Shu NC Equipment Co., Ltd., Yantai Universal Machine Tool Accessory Group Co., Ltd., Shenyang CNC Machine Tool Accessories Factory sincere. The annual production capacity from a few hundred thousands to about 7 million now, basically meet the domestic medium and low demand for CNC lathes.
However, the capacity is only just to meet the traffic demand, and from a technical quality perspective, with the world advanced level, our CNC turret brick tower with whom there is still a big gap. Products of CNC turret brick tower in the main low-level, middle and high grade products are from China Taiwan region and abroad, especially in European countries, like Italy's Di Puma, Balafadi, Germany, Xiao Principal all have decades of CNC turret design, research and development experience in the enterprise, its accuracy class, the technical parameters are much higher than any of our national standards and enterprise standards.
In contrast, China Taiwan Region hydraulic turret its stability, reliability, adaptability basically reached the international level of similar products, but also has its own characteristics, as compared with European products, affordable, with a high price. Therefore, Taiwan's CNC turret in a certain share of the mainland, and in the grade configuration of machine tools is especially prominent.
How to upgrade their technological content of products, both for the development of the practical needs of CNC machine tools, but also in the international competition in the market place, is worthy of CNC turret industry thought.
Hard training internal forces is fundamental.
CNC lathe domestic industry, low-end products accounted for more than 75% of the total, about the past more than 60,000 sets, and in about 10% grade products, high quality and even less, only 5% is not that the rest of the plane.
However, with the development of CNC machine tools, low-end products will be less and less, the product must gradually shift in the grade, and then tilted to high-end products. Conversion process in the production, enhance product quality, complete product upgrades, so that enterprises adapt to the market is always in the state is particularly important.
It can be said at present, our CNC turret industry has a break its own way, especially as Changzhou Hongda CNC Equipment Co., Ltd. such private enterprises, in a short period of four to five years to design, create their own , developed a number of medium and high grade CNC turret: CNC turret power tool holder, CNC turret servo turret, CNC turret heavy knife, dual-turret CNC vertical and horizontal products.
According to the company personnel, these products have independent intellectual property rights, access to a number of patents and technology project approval. Among them, CNC turret tool holder to obtain dynamic IP industrialization projects in Changzhou City, has passed the acceptance, while the State Science and Technology "SME Innovation Fund for financing the project," the project.
Yantai Universal Machine Tool Accessory Group Co., Ltd. from the last century, since the mid 80's developed CNC turret and CNC rotary table features such as CNC machine tools, CNC turret has been formed to 8 series of 40 kinds of specifications of the products that can support a variety of CNC horizontal lathe and CNC vertical lathe; NC rotary table 16, a large series of nearly a hundred types and specifications of products.
Yantai Universal is close to the market has been taken to engage in development, focusing on product development as the core of the technology innovation strategy, which promotes advances in product technology products also increased the gold content. Since the financial crisis, in order to meet market demand changes in the structure, Yantai Universal since the second half of 2008 to increase efforts to develop new products and concentrate on research and development of the AK36 series of two specifications of the CNC servo motor direct drive turret and CNC turntable, and the original AK33 CNC turret was upgraded power. In 2009, product upgrades and restructuring of the company to further accelerate the pace of the year completed a total of 51 new product design. Forward-looking new products, which accounts for a significant proportion of features focused on the "big, special, new," scientific and technological content and cost has improved significantly.
In fact, the industry calls "feature to speed up the development of industry" has been a decade long. Fortunately now, the issue is gaining increasing attention. In the "second Five-Year" plan and "industry restructuring" task, the development features the development of the machine tool industry have become the most important part of the industry.