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Latest Productivity of Cutting Tools Due to Diamond and Supernitride Coatings(Pic)
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With the CC800/9 JET coating system, CemeCon wants to pave the way for small and medium-sized businesses, in particular to have their own in-house coating systems. As with the larger coating systems, the JET system enables you to react very flexibly to your customers?requests. The sputtering technology offers you almost unlimited possibilities in terms of selecting coating materials. All the coating processes are tailored to your individual requirements and in this way you benefit from the excellent properties of our coating materials. A high degree of hardness and adhesive strength, extremely smooth surfaces and cost-effective manufacture of the coating systems are just some of the excellent features with which your tools will be equipped.
With the JET system, you can coat rapidly and cost-effectively up to 900 drills or 2,450 indexable inserts in one coating cycle. If necessary, the volume of the system can be adapted to a steadily increased coating requirement.
Benefit from the consistent high quality of our coating technology, which we would also be pleased to supply as a complete turnkey solution.
Optimized gear hobbing mills for more bite
Although modern vehicles are to provide more driving performance, they must also use less fuel and emit less CO2. To achieve these requirements, the design departments of the automotive groups are working on high revolutions, developing new vehicle shapes or optimizing the existing ones. The supply industry must also adapt to this and reorganize production lines without delay. It has long been recognized that the tools used in production without appropriate coatings rapidly run out of steam.
Thus, an automobile supplier producing gear wheels did not achieve the tool life. For example, in order to minimize the replacement time for the HSS shank hobs used, a specialized coating solution based on Hyperlox coating materials was designed in collaboration with the customer ? and has been proven to be successful.
Comparisons of the previously used TiAlN coating and the new solution revealed substantial improvements in tool life in terms of dry processing.
While around 4,700 parts were previously produced with a cutting speed of 240 m/min and a feed of 0.2 mm/rev, with the optimized coating it is now possible to produce around 6,100 parts.
In addition, as particular importance was placed on homogeneous coating distribution in terms of the gear tooth base, tip and face of the hobs, the sputtering technology used for the coating was the appropriate key to success and also improved the surface quality of the gear wheels produced. With the 30% increase in tool life, supply companies can be more relaxed with production and fulfill orders promptly.
Please find more information regarding the CemeCon sputter technology at www.cemecon.com.
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| 3211J2Z bearing | 55 | 100 | 33.3 |
| 3211J2RS bearing | 55 | 100 | 33.3 |