Ten-axis High Precision CNC Gear Grinding Machine
GGW-320CNC10
Main Feature:
1. It is of 10 axes with 5 axes coordinated controlled universal gear grinding machine. Its CNC axes are:
A1-axis-- grinding head swivel motion;
B1-axis-- grinding spindle rotary motion;
B2-axis-- dressing wheel rotary motion;
C1-axis-- worktable rotary motion;
C2-axis-- dressing wheel swive motion;
X1-axis-- grinding wheel radial feed motion;
Y1-axis-- grinding wheel tangential feed motion;
Z1-axis-- grinding wheel axial feed motion;
Z2-axis-- tailstock axial feed motion;
U1-axis-- nozzle travel.
2. This machine integrated with classical arrangement and most advanced grinding technology, resulting in super high efficiency and precision gear machining.
3. Both generating grinding and profile grinding methods are available.
4. The 10 axes of the machine are flexibly controlled by the CNC system, and several actions can be independently performing at the same time. So as to carry out full automatic control during the whole machining process, include work setup, grinding wheel dressing, high speed tool alignment, AE(acoustic emission) grinding process monitoring, stock dividing, grinding ,and etc.
5. A powerful spindle motor that carry out direct driving is used for grinding spindle; equipped with a built-in dynamic balance device and an anti-collision device for the grinding wheel to ensure grinding quality.
6. The work spindle is adopted a built-in spindle motor that carry out direct driving, and connected with an angular encoder to form a closed loop control so that greatly enhance its driving rigidity and dynamic response speed.
7. Forced circulating water cooling system is used for grinding spindle, work spindle, and dressing spindle to ensure the whole spindle system has perfect thermal balance performance.
8. High rigidity roller linear guideways are used for each linear motion part and linear encoder is adopted to form a closed loop control; each ball lead screw is of imported pre-loaded super precision one; imported high precision and good rigidity combined bearings are used for supporting; resulting in high transmission accuracy, reliability and stability.
9. Several kinds of grinding software are available to carry out various functions, such as man machine conversation, gear calculation, gear data base management & maintenance, programs automatic generating for gear grinding and grinding wheel dressing grinding mode selection, grinding area inspection, tooth profile and longitudinal modification, and etc.
10. Several devices, such as auto loading & unloading device, workpiece auto storage, auto door, and etc. are available to reduce operation strength, save auxiliary time and enhance production efficiency.
11. Machining accuracy up to grade 4 of Chinese standard.
Technical Parameters
Specifications |
Units |
GGW-320CNC10 |
| Max. workpiece dia. |
mm |
320 |
| Max. module |
mm |
6 |
| Max. axial travel |
mm |
600 |
| Max. grinding wheel dimension(dia.*length) |
mm |
320*200 |
| Worktable surface diameter |
mm |
250 |
| Max. grinding wheel swivel angle |
deg |
±45° |
| Center distance between grinding wheel and worktable |
mm |
30-530 |
| Distance between grinding wheel axis and worktable surface |
mm |
100-700 |
| Distance between center end face and worktable surface |
mm |
330-780 |
| Max. grinding wheel tangential travel |
mm |
260 |
| Max. grinding wheel spindle speed |
r/min |
10000 |
| Max. worktable speed |
r/min |
1000 |
| Radial rapid travel |
mm/min |
5000 |
| Tangential rapid travel |
mm/min |
2000 |
| Axial rapid travel |
mm/min |
5000 |
| Main motor power |
kw |
45 |
| Total power |
kw |
75 |
| Main machine weight |
kg |
14500 |
| NO. of cases |
|
4 cases in total |
Standard Attachments:
Fully-enclosed guards
Oil mist collecter
Oil chiller
Cylinder for clamping workpiece
Hand hold unit
RS232 interface
Machine data storage disc
15" color display
Dual-hand operation system
Tools for installation
Tools for adjustment
Isolating vibration pads
Workstay
Hydraulic system
Lubrication system
Electrical cabinet with air conditioner
Interlock safety switch
Multi-color tower light for indicating machine status
Centralized filter
Chip cart
Water cooler
Optional Attachments:
CNC system SIEMENS 840DSL Germany
Auto loading & unloading system
Auto workpiece storage system
Auto door
Dynamic balance MPM
Dynamic balance mechanism
Hydraulic components
Cooling & filtering system
1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).
Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.
Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.
So far, we have received many customers from abroad, and they are all very satisfied with our company and products
The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view
Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.
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