2013年8月9日星期五

tooth blade

Mechanical tooth blade is mainly used for metallurgy, packaging, printing, paper, cardboard, rubber, textile and concrete core bits  food industries, specifications and diverse, range. Undergo strict quality control, high temperature heat treatment to remove internal stresses extended working life for paper tube machine, pipe cutting machinery. Material and technology: selection of high-speed steel as raw material. On the longitudinal, transverse high precision, cutting path of least resistance, abrasion resistance max, sharp edge and lasting. And the  diamond cbn wheel application of high technology, the blade and the blade surface tungsten carbide ceramic composite plating, so when the blade cut, easy to wear and does not tie powder, reducing friction when cutting, to solve this problem , greatly improving the  sds drill bits accuracy and speed of cutting and extended life. Round tooth blade, long-shaped tooth blade

2013年8月8日星期四

cutting discs rapid development of acute

 New China stainless steel cutting discs abrasives industry from scratch, from

scratch, from small to big, after a half a century of self-sufficiency, hard to

kill, and gradually establish absolute Fuzi Li, Broken abrasives research ,

production, testing trivial, is very much in the  industrial saw blades reform and opening up after 10

years, it is lost for ever-changing, the nineties in the last century, our

country and the world juniors abrasives industry standards differ greatly

enlarged once.
    However, since the world art materials, machinery processing vocals and

wonderful technology, and conduct research wrist rapid turn of the century

period of time, the concrete cutting  oceanic rushed abrasives industry, new wonderful

technology, new products, new processes appearing from time to time;
    And this period of our country's wealth is in the abrasives industry

management system style change, enterprises transition variant, the industrial

structure of mediation stage, the ceramic tile saw  original structure belongings beaten chaos,

the new market demands sequential step is the construction industry and the

craft forward prolonged standstill, making copies of irregularities has been

reduced once anxious fast widening.

diamond cutting discs are widely used

Currently used to cut materials whenever compared to diamond hard,

diamond cutting disc for abrasive industry is in a high position in the match,

although the price is cheap, and trust in the  cutting discs future of the diamond cutting

should be performed better experience
    Integration with the domestic market, especially after learning of foreign

ancestors craft cutting discs, diamond cutting skills abroad will become more

junior.
    Future diamond cutting discs there is a very large market, because the

rock-cut diamond cutting tool is most useful, therefore, superficial discussion

of stone cutting mechanism and the concrete diamond blades  wear mechanism of diamond cutting equipment,

diamond cutting things about the production and the correct use reasonable

means must exist
    Pros and cons of diamond cutting discs varieties often much worse for other

cutting material, cutting discs differences with other states with poor

qualities of the  diamond cutting discs currently abroad or in the discussion

behind developed world standards
     In the  wall saw blades abrasives industry, diamond cutting discs with a control instrument

is universal, its primary notice is diamond cutting discs were faithful reason,

rough cutting equipment is very common, so check abrasive industry in the

development of particularly wide wide development of space

2013年8月7日星期三

diamond cutter trimming scope

 We usually use the knife at home, not agile, and will look for stones to grind it, not agile how diamond tool repair? In the  dressing precision grinding wheel diamond tools (such as internal grinding), you should use a sharp diamond shaped stone, diamond tool if a large amount of high-precision grinding wheel, we recommend using a spherical diamond larger contact area in order to ensure that from fine grind to a coarse trimming range.
Small blade cutter and 9 inch saw blade  other cutters classes are primarily used in the following hard metal materials processing or narrow and deep grooves cut milling can also be non-metallic, superhard materials and titanium blade cutter blade cutter main used for cutting hard materials (heat-resistant steel, stainless steel, high-strength steel) milling.
  Carbide blade carbide (more precisely, tungsten carbide and titanium carbide) is a cutting tool of any kind are common materials: for example, saw blades, lathe tools, drills, milling cutter and dental drill engraving are generally made with carbide. The reason is widely used in such carbide tool, because it is with most other materials remain sharp longer. In addition, some carbide ball pen use, because the pen is more durable.
 Carbide blade eventually become dull. You can be as polished as ordinary steel tools grinding them, but concrete cutting blade  they are very hard, so you want to use a different grinding tools. Usually a diamond coated cemented carbide tools or wheels.
 Diamond Segment Features: Blade's work performance is extremely good, especially in the granite cutting speed, long life, straight cut, do not jump edge, etc. Various specifications can be customized according to customer requirements.
The chemical composition of the circular blades  C, with the carbon and graphite polymorph variants. In mineral chemical composition, the total content of Si, Mg, Al, Ca, Mn, Ni and other elements, and often contain Na, B, Cu, Fe, Co, Cr, Ti, N and other impurity elements, and carbohydrates.

impact milling tool life

The main purpose is to make the rough metal removal rate reaches the maximum: As a matter of fact whether increased axial or radial feed to 3D surface machining, HSC will be severely affected by the cutting discs  constraints of technology, in order to improve the processing rate, only by increasing the cutting it. However, there will be other practical and technical constraints.
While increasing the axial and radial cutting depth, as well as increasing the feed rate (vf improve the speed does not necessarily improve the HSC cutting speed), should be able to help improve processing efficiency.
On the one hand, these milling processes a result, the efficiency of conventional milling is almost the same. On the other hand, in a certain cutting speeds increase the feed rate can cause the tool to improve feed rate per tooth, so increases the mechanical load on the  turbo diamond blade cutter. Regardless of the selected cutting edge geometry and tool material to, in the process of cutting forces will have a relatively high, which in turn will increase the machine work environment.
  If both cutting forces associated with the arithmetic mean of the tool set, can be determined through testing, a cutting force of the tool contour reduced 23.5%. To maximize the output power of this spindle, the design with a cutting edge contour appears HPC roughing tool is an excellent choice.
   In addition to high-speed metal cutting and optimizing the use of shaft output power requirements and, in the  hole saw blades economics of milling, the tool life is also a key factor.
   HPC milling is described as to meet the requirements to improve milling metal removal, which is to determine the potential performance of a process value of the key technologies.