English 
German 
Spanish 
Turkish 
French 
Arabic 
Portuguese 
Korean 
Italian 
Wuxi Xinli Electric Dual Spindle Technology Solution
A professional CNC lathe manufacturer is always prepared oneself well with solutions for clients !
With permission from clients’, we are sharing you our full experience in bringing productivity processing to our clients .
Please feel free to send your parts drawings and requirements, our team can make processing and automation schemes for you.
Share:
- Product processing plan
1、Customer：
2、Processed products：XXX（The accurate name is specified by the customer）
3、Product material：45 steel (exact name specified by customer)
4、Product schematic diagram:
5、Fixture: OP10/OP20: both use precision 6-inch hydraulic three jaw chuck (hydraulic)
6、①Technology note :Program to set up the tool life management (After the customer has pre-set the machining quantity, it will automatically give an alarm, reducing the scrap rate of products and the excessive damage of tools).
②Install a support plate and blow air
7、Processing accuracy requirements: As required by the drawing
Schematic diagram of work-piece OP10 machining clamping
①external clamping hydraulic clamping mode ②The red area is the processing area
Process | Tool | Processing rotation speed | Processing feed mm/t | processing time (S) | Switch |
Turning and chamfering the end face（coarse） | | 1720 | 0.25 | ≈18.9s | ≈1.0s |
Facing Chamfering Turning the outer diameter（precise） |
| 1800 | 0.15 | ≈19.8s | ≈1.0s |
Centering drill (center hole) |
| 1600 | 0.05 | ≈5.3s | ≈1.0s |
OP10 Processing time（S） | ≈47.0s | ||||
Feeding time（S） | ≈5.0s | ||||
Docking time (S)+blowing time (S) | ≈5.0s | ||||
OP10 Total time（S） | ≈57.0s | ||||
Note: Due to the lack of rough samples for actual testing, the theoretical simulation calculation time may fluctuate by up to 15% | |||||
T1External turning tool
T5 External turning tool
T3 centreProduct OP20 Schematic diagram of clamping processing
①external clamping hydraulic clamping mode ②The red area is the processing area
Process | Tool | Processing rotation speed | Processing feed mm/t | processing time(S) | Switch |
Facing, chamfering, cylindrical turning | | 1720 | 0.1 | ≈17.7s | ≈1.0s |
Back turning of outer diameter |
| 1800 | 0.07 | ≈12.2s | ≈1.0s |
Centering drill (center hole) |
| 1600 | 0.05 | ≈5.3s | ≈1.0s |
OP20 Processing time（S） | ≈38.2s | ||||
Discharge time (S)+blowing time (S) | ≈5.0s | ||||
OP20 Total time（S） | ≈43.2s | ||||
Note: Due to the lack of rough samples for actual testing, the theoretical simulation calculation time may fluctuate by up to 15% | |||||
T1External turning tool
T2 back sweep tool
T3 centre8、Equipment type for scheme procurement：SL4620
（1）Lathe：Precision linear guide 45° double-spindle double-gang tool electric spindle lathe SL4620
（2）Feeding method: servo gantry loader+disc chain plate+finished product conveyor belt
9 Diagrammatic：
(1) The overall schematic diagram of the SL4620 fully automatic precision track double spindle double row knife electric spindle lathe is as follows:
(2)The overall schematic diagram of the SL4620 fully automatic precision track double spindle double row knife electric spindle lathe is as follows:
- 1. Left side chip conveyor
- 2. Precision gear rack
- 3. Imported rail rack and pinion
- 4. Storage Area: Single piece bar material storage bin
（3）The overall schematic diagram of the SL4620 fully automatic precision track double spindle double row knife electric spindle lathe is as follows：
- 1.Built-in dual-cylinder independent precision gripper
-
2.Precision spring clamp
Precision hydraulic chuck
(4)The overall schematic diagram of the SL4620 fully automatic precision track double spindle double row knife electric spindle lathe is as follows:
（OP20 robot hand sketch）
（5）Dimensional layout diagram:
- 1. Raw material
- 2. customized jaw plate
- 3. 90-degree precision flipping cylinder
- 4. buffer damping
- 5. 90-degree precision flipping cylinder
- 6. customized jaw plate
- 7. Finished product
（7）Schematic diagram of tray stocking device：
（Schematic diagram of tray stocking）
Note: The gantry loader and tray stocking are customized according to customer products
Parameters, configuration:
1．SL4620 Main technical parameters of machine bed：
Main parameter items | unit | value |
Max. Swing diameter | mm | 500 |
Max.turning diameter | mm | 190 |
Max.turning length | mm | 120 |
Maximum distance between two chucks | mm | 750 |
X1/X2 axial travel (maximum) | mm | 1060/1060 |
Z1/Z2 axial travel (maximum) | mm | 400/400 |
Spindle structure | Front 3 and 2 back | |
C1/C2 Spindle nose | N/A | A2-5 |
C1/C2 Live hydraulic chuck | inch | 6 |
C1/C2 Spindle bore | mm | 56 |
X1/X2 axis motor power/torque | Kw/N | 2.4/11.5 |
Z1/Z2 axis motor power/torque | Kw/N | 2.4/11.5 |
Max.diameter of through hole | mm | 46 |
C1/C2 Spindle Max.spindle speed | r/min | 2000/5000 |
C1/C2 Spindle max. rated torque | N | 64/120 |
C1/C2 Spindle power | Kw | 13.4 |
Minimum movement amount | mm | 0.001 |
X/Z axis rapid travels | m/min | 20 |
Tool-holder No. | pc | 10 |
Tool shank size | mm | 16 |
X/Z axis repeatability | mm | 0.002 |
Machine full load power | KW | 30 |
Dimension(L*W*H) | mm | 2600*2050*1900 |
Total machine weight | Kg | ≈4500 |
2．SL4620 List of Main Components Configuration of the Machine bed：
Number | Name | Brand/model | Origin | Quantity |
1 | CNC system | SYNTEC 22TA bus system | China Taiwan | 1 |
2 | Servo motor/drive | SYNTEC AM11 motor/drive | China Taiwan | 4 |
3 | Motor | 13.4KW synchronous electric spindle | Italy | 1 |
4 | Ball screw/linear guide | PMI 3210-C3 | China Taiwan | 2，8 |
5 | Spindle bearing | NTN P4 | Japan | 10 |
6 | Spindle structure | Front 3 and 2 back independent spindle | GONGTIE | 1 |
7 | Screw support method | Pre stretched double support | GONGTIE | 1 |
8 | Hollow hydraulic rotary cylinder | 646 | China Taiwan | 1 |
9 | Hydraulic system | Seven ocean | China Taiwan | 1 |
10 | Heat excahnger | 5 number | China | 2 |
11 | Low pressure | schneider | France | 1 |
12 | Precision adapter | A2-5 | GONGTIE | 2 |
13 | Clamp | 35 type | Shanghai | 2 |
14 | Water pump | Standard formula | China | 1 |
15 | Tool holder | T type tool holder | GONGTIE | 10 |
16 | Oil cooler | Xinfu Constant Temperature Type | China | 1 |
2.Optional item:
| ||||
1 | clamp | Precision 6-inch hydraulic three jaw chuck | China Taiwan | 2 |
2 | Chip conveyor | Side mounted type | China | 1 |
3.Automation device: servo gantry robot
Number | Component name | Brand model | quantity |
Mechanical core components |
| ||
1 | Crossbeam module | GONGTIE | 1set |
2 | Crossbeam slide rail | PMI | 1set |
3 | Air claw | Japan SMC | 1set |
4 | Rotating cylinder | Japan SMC | 1set |
5 | cylinder | Japan SMC | 1set |
6 | sensor | Japan SMC | 1set |
7 | Rack and pinion | German Hengli An | 1set |
8 | Storage material system (disk type chain plate silo) | GONGTIE | 1set |
9 | Loading and unloading device (mechanical gripper) | GONGTIE | 1set |
10 | Finished product conveyor belt | GONGTIE | 1set |
Core components of electrical system |
| ||
1 | Electrical components | Schneider, France | 1set |
2 | Servo motor/system | SYNTEC ALL IN ONE | 1set |
3 | Control system | SYNTEC ALL IN ONE | 1set |
4 | Reducer | Taiwan | 1set |
5 | Human Machine Interface | SYNTEC ALL IN ONE | 1set |
After-Sales Service
- Debug the equipment in a timely manner after it is installed in place.
- Provide a reply within 1 hour for the problems reported by the customer via telephone or fax.
- Provide on-site service and maintenance. Arrive at the site within 24 hours in the urban area, within 48 hours within the province (including Jiangsu, Zhejiang and Shanghai), and for other regions, it will be determined according to the specific situation.
- During the warranty period (one year), for repairs not caused by human factors, our company will bear the cost. After the warranty period expires, we will provide accessories and maintenance services on a paid basis.
Randomly delivery project
Delivery project | Quantity |
Instruction Manual | 1set |
Machine Tool Warranty Card | 1set |
Electrical instruction manual | 1set |
Machine Tool Inspection Report | 1set |
CNC System Instruction Manual | 1set |
Common Tools | 1set |
Delivery time: 30 working days after the contract is signed.
This plan is valid for 7 days