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PRODUCTS SHOW
CONTACT US
Tel: 0086 916 2298015
 
Fax: 0086 916 2296146
 
E-mail: export@hjmtc.cn  
 
E-mail: hehengrong@hotmail.com
Complete set of precision worm

SK6520 CNC Worm Milling Machine

hits:459 createtime:2017-08-14 08:41:29

Finished parts

【Main use】

The machine is used for milling various cylindrical worms with teeth form of ZA, ZN, ZI & ZK etc, as well as steering screws, ballscrews and Acme screws.In addition, it can chamfer the incomplete thread tooth at either end of the workpiece。

【NC system configuration】

1、FAGOR8055iNC system, controlling 4 NC axes

2、Programmable axes descriptions

   Axis C: Rotation of work spindle

   Axis Z: Worktable traverse

   Axis X: Cross feeding of cutter rest

   Axis A: swiveling of helix angle

【Working accuracy】


worm accuracy achieved by the machine: P7 (by GB standard);

roughness: Ra1.6μm


【Technical characteristics】

1、The workpiece is clamped between a chuck and center of tailstock, and supported with a steady rest。

2、Milling cutter spindle is driven by AC servo motor, so its speed can be regulated steplessly。

3、Milling cutter is made of cemented carbide material。

4、The worktable and milling cutter rest move on sliding rails, steady and smooth。

5、Helix angle adjusting, swiveling and locking is controlled by machine soft program, very easy and precise。

【Main specification parameters】

1、Max. diameter mounted 200mm
2、Max. center distance 750mm
3、Max. milling diameter 200mm
4、Max. milling length  700mm
5、module range  0.5—6
6、helix angle range  ±40°
7、No. of thread starts 1~99(any
8、travel speed of milling cutter rest 6000mm/min
9、travel speed of table  6000mm/min
10、speed of work spindle    0.5~10r/min
11Max. weight of workpiece 25kg
12Overall dimension (L×W×H) 3642125×2000mm
13Machine weight (approx.)   7500kg

Copyright of: Shaanxi Hanjiang Machine Tool Co., Ltd.  Record number: 05008229 -1  

 Tel: 0086 916 2296 146      135 0916 8925  Fax:0086 916 2296 146 

Address: Hedongdian Town, Hanzhong City, Shaanxi Province, China   E-mail:export@hjmtc.cn  hehengrong@hotmail.com