1. The grinding process of KN -G500 gear grinding machine is to grind a workpiece gear with a grinding wheel that is dressed of an identical tooth profile by CNC dresser . Compared with traditional grinding methods , it features high efficiency , high tooth profile accuracy , simple machine structure , and easy installation , operation and maintenance , thus suitable for mass production of high - accuracy gears .
2.With workpiece mounted horizontally , the machine has 7 AC servo CNC axes , including longitudinal travel of slide carriage as axis - Z , horizontal travel of slide carriage as axis - X , workpiece indexing as axis - A , helix angle as axis - B , and wheel dressing axes relatively as axis - U / V / C . In addition , the machine is equipped with a motorized spindle with VFD .
3.The grinding wheel is dressed by a diamond dressing wheel , which is mounted at a position relatively fixed with respect to the grinding wheel head . Modifications in normal direction are realized through 3- axis linkage control , with following advantages :
(1)The profile requirement for the dressing wheel is much lower , which improves service life of diamond dressing wheels and reduces cost sharply
(2)With one single diamond dressing wheel , grinding wheels of a straight , arc or involute profile in any direction , or any combination of them , can be dressed without any problem . Besides , with dynamic compensation , the wheel dressing is very precise , as the dressed profile is not influenced at all by wear of the dressing wheel (3)Installation position of the wheel dresser and the location of grinding wheel are relatively fixed to each other . The grinding wheel can be dressed at any location , except grinding position , which sharply reduces idle travel time of the grinding wheel and increases productivity .
4.Grinding with coolant can be carried out , with a large - flow cooling system and a full - enclosure guard , as well as an oil - mist recycling device . Creep feed grinding can be applied , with less workpiece indexing and higher efficiency.
| Model of machine tools |
G500 |
| Maximum external diameter of workpiece (mm) |
500 |
| Minimum core diameter of workpiece (mm) |
100 |
| Teeth number |
any |
| Module |
1-16 |
| Maximum face width (mm) |
1200 |
| Maximum helix angle |
±45° |
| Maximum distance between centers (mm) |
1500 |
| Longitudinal travel of workpiecek (mm) |
1300 |
| Axial feed of grinding wheel (mm) |
360 |
| Max. travel of tailstock (mm) |
1200 |
| Maximum movement speed of longitudinal shift shaft of workpiece (m/min) |
12 |
| Maximum movement speed of feed shaft of grinding wheel along radical direction of workpiece (m/min) |
1.2 |
| Diameter of grinding wheel (mm) |
∅80-300 |
| Thickness of grinding wheel (mm) |
<=60 |
| Center hole of grinding wheel(mm) |
∅32/∅50/∅75 |
| Range of working speed of grinding wheel (rpm) |
2500-7000 |
| Maximum movement of grinding wheel dresser along radical direction of grinding wheel (mm) |
120 |
| Maximum movement of grinding wheel dresser along radical direction of wheel spindle(mm) |
100 |
| Taper hole of spindle |
Mohs No.6 |
| Maximum power of gringding tool(kw) |
20 |
| Machine overall dimensions (Ex oil tank) (mm) |
5400×3000×2850 |
Δ Due to the continuous progress of technology, this content is for reference only, in case of any change without further notice.the technical documents signed by both parties shall prevail.
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WUXI GOLP CNC MACHINERY CO.,Ltd is located in Wuxi--the core location of the Changjiang Delta which is the most dynamic economy area in China. We are a new brand company specializing in the CNC machine tool industry. The company is mainly engaged in Die-casting machine, CNC Punching machines, Powder compacting machine and other new intelligent machine and related supporting products. The company adheres to the business philosophy --Professional quality, Credibility first, Customer first, and is committed to the development goal of becoming an important member of the global market in the field of intelligent machines.
Q:What's your payment terms?
A:T/T,L/C,Paypal,Western Union etc.
Q:How long is the product warranty?
A: 24 months
Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer. Our products have been exported to Asia, South America, Africa, and have developed a good world wide reputation.
Q: What kind of product certification do you have?
A: All our products have passed ISO9001 and CE certifications. We have strict quality inspection process before leaving our factory in order to offer the best quality machines to our customers.
Q: Do you have after sales service?
A: Yes, we have special service team which will offer you professional guidance, or On-site installation in customer Factory.
Q: Do you test all your goods before delivery?
A: Yes, we have strict quality inspection process including a load test for every machine before leaving our factory.
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