Machine tool feature
1. The series products have horizontal flat lathe and all parts are casted together,body of lathe, head of lathe, saddles of lathe,legs of lathe and other basic parts are all using resin sand, valid artificial treatment make the whole lathe with good stability.
2. Guide rail of lathe have been gived supersonic quenching,the intersectant point of saddles of lathe and sliding plate have been handled with pasting superdurable plastic,removable parts make it possible to feed slowly to avoide creep.
3. Feeding system has servo motor, the precise ball screw, high rigid and the precise composite bearing structure which can give us accurate positioning and efficient transmission.
4. Our products hold Spindle high speed, wide range of speed-changing, and the low noise. There are three gears in main transmission and the frequency conversion of motor make it possible to shift freely.
5. The design of the protected appearance is according to international popular trend, novel and unique, waterproof, crumbs- prevented, easy to maintain, and can also reflects the time characteristics.
6.Equipped with the centralized lubrication for the intersectant point of the ball screw and guide rail, which can effectively improve the characteristics of dynamic response of the machine and service life of guide rail of ball screw
7. We have vertical and tetrahedral electrical knife rest, vertical and hexahedral electrical knife rest , horizontal and hexahedral electric knife rest, quick-changed knife rest and others for choice.
8. According to customer’s demands ,manual, automatic, hydraulic chuck or manual, automatic, hydraulic tailstock can be supported.
9. The control system have FANUC, Siemens, GSK, HNC and other international famous brand for choice.
|
Item |
Lathe specifications |
CK6136 |
CK6140E |
|
Technical specification |
Maximum tactical diameter of the lathe’s body （mm） |
360 |
400 |
|
Maximum tactical diameter of work-piece on the sliding plate （mm） |
200 |
210 | |
|
Maximum length（mm） |
750、1000 | ||
|
Guide rail of lathe span （mm） |
330 | ||
|
Main drive |
Form |
Three gears to change speed |
No grade to change frequency |
|
Rank of spindle speed |
No grade | ||
|
Range of spindle speed（r/min） |
120-1700 | ||
|
Terminal structure |
Bayonet type C6 | ||
|
Hole diameter of spindle |
52 | ||
|
Spindle hole fore-end taper |
Morse6# | ||
|
Model of main motor |
YVP 132S-4-5.5KW | ||
|
Feeding system |
Maximum route of knife rest（mm） |
X：260 Z：760（1020） | |
|
Ball-screw diameter * pitch （mm） |
X：2004 Z：4006 | ||
|
Speed of quick-travel（mm/min） |
X：4000 Z：5000 | ||
|
Setting accuracy（mm） |
X：0.03 Z：0.04 | ||
|
Resetting accuracy （mm） |
X：0.012 Z：0.016 | ||
|
precision of work piece |
IT6-IT7 | ||
|
Surface roughness |
Ra1.6 | ||
|
tailstock |
Sleeve diameter of tailstock（mm） |
60 | |
|
Sleeve trip of tailstock（mm） |
150 | ||
|
Cone hole taper tailstock’s sleeve |
Morse4# | ||
|
Knife rest |
Standard configuration |
Four-station vertical electrical knife rest | |
|
Alternative configuration |
Six-station （eight）electrical knife rest | ||
|
Resetting accuracy （mm） |
0.01 | ||
|
Length of section of knife handle （mm） |
20×20 | ||
|
Control system |
Standard configuration |
HNC—18i/TD GSK980TA | |
|
Alternative configuration |
KND、FANUC、Siemens | ||
|
Servo motor |
X 130SJT-M040D Z 130SJT-M060D | ||
|
Machine appearance |
Length*width*height （mm） |
2000×1050×1500 2200×1050×1500 | |
|
Size, weight |
Net weight （kg） |
2200 2500 | |