With the development of technology, the function of composite processing is more powerful, and more processing combinations can be realized on one machine tool, and the functions of composite processing tend to be diversified. At the CIMES2012 machine tool exhibition, the metal processing online reporter paid attention to the world-famous company DMG brought us the latest universal machine tools, based on DMG's more than 12 years of milling and turning composite processing technology (FD), the new generation DMU 65FD monoBLOCK ® ( See Figure 1) for the most complex milling and turning requirements. The machine has a compact structure and a small footprint. It is completely milled and turned in one machine in one machine, with fast processing speed, low cost per piece and high precision. The machine is equipped with a milling and turning complex machining kit, which includes a rotary oscillating table with a milling function.
Figure 1 DMU 65FD monoBLOCK ®
The twin-spindle is also increasingly used in the centering machine of the composite machining. Dalian Dexex Machine Tool Co., Ltd. has introduced the TNC65 high-performance CNC turning and milling center (see Figure 2), which is equipped with a lathe. The rare twin-spindle (main and countershaft speeds are 4 000r/min) and the double-turret, the two spindles are connected by a highly efficient dynamic AC motor with a motor power of 18.5kW. The turning and milling center with 8 NC axes for the most compact turning and milling center can meet the production needs; equipped with a modern design PC board safety cover and glass viewing window, ergonomically optimized rotating operation panel; static and Dynamic high-rigidity spindle, short cone interface can adapt to various standard hydraulic chucks and chucks; high-power and high-torque spindle and counter-spindle are driven by digital AC servo motor; maintenance-free high rigidity design, no adverse heating effect; The absolute position detection system does not require a reference point approach; the independent cooling box is easy to maintain and comes with a pre-filter system.
Figure 2 Dalian Dykes TNC65 High Performance CNC Turning and Milling Center】
Chengtai Machinery also exhibited the twin-spindle double-turret turning and milling machine GTS-200XY (see Figure 3). The machine features a Y-axis function that makes the GTS-200 series work like a machining center with a fourth-axis rotary table. This processing method of integrating the lathe and the machining center machine into the same machine can greatly save manpower, processing time, floor space, and procurement cost of the machine and the jig, and can reduce various kinds of defects caused by the handling of the workpiece. Determine the factors.
Figure 3 Chengtai mechanical double spindle double turret turning and milling machine GTS-200XY
In addition to the turning and milling compound, more functions have been added to the composite function. The Swiss Baume S-191FTL-R turning and milling combined machining center (see Figure 4) is an example. The machine is the latest one. Three generations of products, the grinding function has been added to the previous two generations of car, milling and inserting combined machining. The grinding wheel with diameter of 0.8 to 800 m is directly placed in the tool magazine. The spindle power is 16kW and the speed is 36 000~150 000r/ Min can choose, workpiece spindle power 15kW, 7-axis 5 linkage; machine tool overall temperature control technology, online processing detection, direct drive technology makes the part processing consistency error within 3μm; bar material maximum through hole 65mm, the longest can process 500mm, single The maximum machinable diameter of 300mm, universal clamp with quick-change technology, enables any creativity to be realized quickly; grinding technology makes the processing of super-hard and difficult-to-machine materials simple and improves surface quality, such as new applications such as ceramics and composite materials.
Figure 4 Swiss Baume S-191FTL-R turning and milling combined machining center
Light is closely related to the growth of crops. Maximizing the capture of light energy and giving full play to the potential of plant photosynthesis will directly affect the benefits of agricultural production. In recent years, driven by market demand, greenhouses have been widely used to produce off-season flowers, fruits, vegetables, etc. Due to the short sunshine time in winter and spring, slow crop growth and low yield, the help of plant lights is needed.
Led Plant Light is suitable for greenhouses, greenhouses and other places. It is an IP66 plant light. Don't worry about damaging the plant lights when you water the plants.
200w Plant Grow Lights has 636 lamp beads in total, it has 504pcs 3000K lamp beads, 108pcs 3000K lamp beads, and the RED with wavelengths of 655-660nm has 24 lamp beads. This is the current popular full-spectrum plant light. The spectrum it produces is the spectrum that plants can absorb, and there will be no invalid light.
If you want to choose a suitable light for your plant, then try this IP65 plant light.
Led Grow Lights,Led Grow Light Full Spectrum,Led Grow Light 200w,Led Grow Light Panel
SHENZHEN LITEHOME OPTOELECTRONIC TECHNOLOGY CO., LTD. , https://www.litehomelight.com