Green Technology of Zhiheng Machine Tool
In 2006, we applied electric spindles to lathes to achieve green machine tool energy-saving, emission reduction, efficiency improvement, and cost reduction. Therefore, over the years, we have accumulated a lot of experience and exquisite technology in the field of green and environmentally friendly machine tools. We hope to become innovative partners for customers in this future development trend field.
Zhiheng Machine Tool Efficient Energy Conservation, Cost Reduction and Efficiency Enhancement to Assist Environmental Protection
1. The optimized winding design and efficient cooling structure of the electric spindle result in energy consumption higher than the IE3 efficiency level of IEC60034-30-2008 and the level 2 energy efficiency level of GB18613-2010
2. Reduce belt and pulley wear and tear
3. Constant temperature technology ensures high speed and efficiency
4. Design of internal flow channels for stator and rotor cooling to achieve precise temperature control
5. Flexibility of stator and rotor, optimized winding resistance design
6. Two dynamic balances with a balance accuracy level of 0.5g/mm
Zero transmission
Remove the vibration generated by the belt
Clearing the thermal expansion and contraction errors of the belt gasket during milling
Transparent energy consumption
Water pump, hydraulic shaft machine
Adopting IE3 level or above
Greasing lubrication
Transmission part
Replacing oil lubrication with grease lubrication
Green and efficient
Electric spindle application lathe
Realize green, efficient, and energy-saving
Characteristics of Electric Spindle
1. When turning and milling workpieces: under the same conditions, the electric spindle eliminates the vibration generated on the belt and the error caused by the thermal expansion and contraction of the belt during milling, as well as the error in indexing accuracy caused by buffering during linkage;
2. In terms of indexing accuracy: the indexing accuracy is 0.003 degrees;
3. In terms of cost reduction and efficiency improvement: saving 30% electricity and manpower;
4. In terms of surface roughness of processed workpieces: non-ferrous metals can reach RA0.4, and non-ferrous metals can reach RA0.8, which can achieve grinding by turning instead of grinding;
5. In terms of linkage: low-speed linkage, low-speed high torque, and 0.5 rpm stability without shaking. In terms of constant temperature technology, it can work stably for a long time;
<15℃
Electric spindle constant temperature technology with a temperature rise not exceeding 15 ° C
0.5 TURN
Low speed high torque, high speed high power
Low speed up to 0.5 rpm without shaking
0.003°
The spindle can be easily indexed, and the spindle positioning indexing time only takes 1 second. The indexing accuracy can reach 0.003 degrees
30%
Under the same conditions, it saves 30% electricity compared to traditional mechanical spindles
Products
The company actively learns from various experiences of foreign enterprises, pays attention to every detail of machine tool design and manufacturing, and conducts in-depth and detailed research from multiple aspects such as basic material research, machine tool structural design, core component manufacturing technology, precision assembly technology, and processing application technology
