The difference between CNC tools and ordinary tools CNC tools are applied on high-performance, high-precision CNC machine tools. In order to achieve stable and good machining efficiency, CNC tools are generally required to be higher in design, manufacture and use than ordinary tools. The main differences between CNC tools and general tools are as follows. (1) High precision manufacturing quality In order to stably process the surface of high-precision parts, the manufacturing of tools (including tool parts) is more strict than ordinary tools in terms of precision, surface roughness, and geometrical tolerances, especially for indexable tools. The repeatability of the blade tip (cutting edge) after indexing, the size and precision of the key parts such as the cutter groove and the positioning part, and the surface roughness must be strictly guaranteed, and at the same time, it is convenient for the tool to be set in the tool setting tool. And dimensional measurement, the processing accuracy of the base surface should also be guaranteed. (2) Optimization of tool structure The advanced tool structure can greatly improve the cutting efficiency. For example, the high-speed steel CNC milling tool has adopted the wave blade and the large spiral angle structure in structure, and the cemented carbide indexable tool adopts the internal cooling, the blade vertical type and the module. The interchangeable and adjustable structure, such as the internal cooling structure, is not applicable to ordinary machine tools. (3) Wide application of high quality materials for cutting tools In order to prolong the service life of the tool and improve the strength of the tool, many of the tool materials of the CNC tool are made of high-strength alloy steel and heat-treated (such as surface treatment such as nitriding), which makes it suitable for large cutting applications and tool life. Significantly improved (common tools are generally tempered medium carbon steel). On the tool edge material, CNC tools use a variety of new grades of carbide (fine or ultra-fine particles) and super-hard tool materials. (4) Selection of reasonable chipbreaker The tools applied on CNC machines have strict requirements on chipbreakers. During machining, the machine does not work properly due to continuous chipping (some CNC machine tools, cutting is performed in a closed state), so regardless of the CNC car, milling, drilling or boring machine, the blade is optimized for different processing materials and processes. The chip groove type enables stable chip breaking during cutting. (5) Coating treatment on the surface of the cutter (blade) The emergence and development of tool (blade) surface coating technology was mainly due to the emergence and development of CNC tools. Because coatings can significantly improve tool hardness, reduce friction, improve cutting efficiency and service life, coating technology is used in more than 80% of all types of carbide indexable CNC tools. The coated carbide inserts are also available for dry cutting, which also creates favorable conditions for protecting the environment from green cutting. About Yaken Yaken Precision Machinery Co., Ltd. fully utilizes the mature CNC machine tools and metal cutting technology in Europe and America to develop and produce CNC tools, precision machine tool accessories and machine tool components for the increasingly popular CNC machining needs. In addition to the general standard type, the CNC tools produced by the company also develop and produce alternative tools for excellent tools such as Europe and the United States. The products are complete in variety and cost-effectively far exceed imported tools. The Yaken factory is a base-type production plant that mainly produces discarded CNC tools and numerical control components. It is also a platform that can provide a complete solution for the tool system. Address: No. 6 Industrial Zone, Wusha, Chang'an Town, Dongguan, Guangdong, China TEL: 0769-8584 8686 8584 8687
What about the AC Cooling Fan? Where are they to use?
Let's keep understanding
AC motor is used to achieve the exchange of mechanical energy and AC power of machinery.
Due to the tremendous development of AC power systems, AC motors have become the most commonly used motors.
Compared with the direct current motor, the alternating current motor does not have a commutator (see commutation of the direct current motor), so the structure is simple, the manufacture is convenient, the structure is firm and the motor with high speed, high voltage, high current and large capacity can be easily made. AC motor power range, ranging from a few watts to several hundred thousand kilowatts, or even millions of kilowatts. In the early 1980s, the largest turbine generator reached 1.5 million kilowatts. The AC motor was invented by a Serbian American scientist Nikola Tesla
AC, referred to as AC. also known as "alternating current", referred to as "exchange." Generally refers to the size and direction of the cyclical changes over time voltage or current. Its most basic form is a sinusoidal current.Hippolyte Pixii created the first AC motor based on the principle of Michael Faraday by Michael Faraday in 1832
Ac Cooling Fan side table
side
voltage
bearing
line materials
current
weight(g)
remark
6030
110V/220V
sleeve/ball
QA
normal
145
8025
110V/221V
sleeve/ball
QA
normal
240
8038
110V/222V
sleeve/ball
QA
normal
290
9225
110V/223V
sleeve/ball
QA
normal
280
9238
110V/224V
sleeve/ball
QA
normal
340
11025
110V/225V
sleeve/ball
QA
normal
300
12025
110V/226V
sleeve/ball
QA
normal
320
12038
110V/227V
sleeve/ball
QA/CCA
normal
530
CCA old-ball
13538
110V/228V
sleeve/ball
QA
normal
570
15050
110V/220V/380V
sleeve/ball
QA/CCA
normal
800
17238
110V/220V/381V
sleeve/ball
QA
normal
760
17251
110V/220V/382V
sleeve/ball
QA/CCA
normal
800
17255
110V/220V/383V
sleeve/ball
QA
normal
850
18060
110V/220V/384V
sleeve/ball
QA/CCA
normal
950
20060
110V/220V/385V
sleeve/ball
QA/CCA
normal
1540
22060
110V/220V/386V
sleeve/ball
QA/CCA
normal
1540
22580
110V/220V/387V
sleeve/ball
QA
normal
2140
25489
110V/220V/388V
sleeve/ball
QA
normal
1900
30030
110V/220V/389V
sleeve/ball
QA
normal
2900
DY-2
110V/228V
sleeve/ball
QA
normal
1000
As shown 12038 AC Cooling fan
It can be used for ventilating or enhancing the heat dissipation in metallurgy, chemical industry, light industry, foodstuff, medical equipment, machinery equipment and civil buildings, etc. If the case is removed, it can also be used as a free fan, The pipes are installed in series in order to increase the pressure in the pipes.
Axial fan features:
Small axial fans: low power consumption, fast cooling, low noise, energy saving and environmental protection. Because of its small size and more extensive use.
Ac Fan,Ac Mini Alloy Fan,Ac Induction Motor Fan,High Efficiency Ac Fan Shenzhen Fu Sheng Electric Co., LTD. , http://www.fushengfan.com
0769- 8584 8688 Representative number FAX 85848689
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