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X3530E-C2 intermediate OP20 technical 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.
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●Processed product：middle set(The name is specified )
●Product material：40Cr(The name is specified )
●Work tool and fixture：
OP20 adopts 6-inch hollow hydraulic three-jaw chuck (external clamp)
●Technical Memo：
①Program set tool life management (automatic alarm can reduce the amount of scrap and excessive damage of tool after the customer has booked the processing quantity).
②Additionally equipped with air blowing and water coolant on the toolholder board and robot hand claw air blowing
③Additionally equipped with nylon top
④Additionally equipped with water after spindle
●Machining accuracy: completely follow up the customer’s drawing
1.OP20 clamping work piece draft
①External bracing hydraulic clamping mode
②Red area is the machining area
| Process OP20 | Tools （T） | Process speed（r/min） | Traverse （mm/r） | Cycle time(S) | Changing over time(S) |
| OD turning, face turning, chamfering（thick） | 
T1OD knife |
2200 | 0.12 | ≈15.5s | ≈1.5s |
| OD turning, face turning, chamfering（precision） | 
T2OD knife |
2400 | 0.08 | ≈8.5s | ≈1.0s |
| Boring |  T3boring knife |
1800 | 0.09 | ≈21.5s | ≈1.0s |
| Milling |  T4punching live tool |
350/700 | 0.04 | ≈25.0s | ≈2.0s |
| OP20 process time | ≈76.0s | ||||
| Automatic loading and unloading time | ≈10.0s | ||||
| OP20 total time | ≈86.0s | ||||
| Remarks: due to no sampling, theoretically the processing time will have around 15% deviation. | |||||
●Purchased type of equipment：X3530E-C2
(1) Lathe ：Precision linear guide-way CNC lathe with slant bedX3530E
(2) Feed system: 12station stock servo robot hand+double layer pallet device
● Diagram：
（1) Precision linear guide-way CNC lathe with slant bed X3530E-C2 sketch：
(2)Automatic machine sketch：
- 1. Hydraulic rotary cylinder
- 2. Precision 6 hydraulic three jaw chuck
- 3. Tools
- 4. Linear guide
- 5. Precision gear wheel/rack(slant gear）
- 6. Robot hand claw (in and out)
- 7. Hydraulic pressure station
- 8. Bed & head all integrated die-casting to strongly enhance the rigidity
- 9. Detachable double layer pallet
(3) Live tool sketch：
(4) Robot hand claws sketch：
（OP20 Robot hand sketch）
- 1. Semi-finished
- 2. Loading spring
- 3. Adjustable backer
- 4. Rotary cylinder
- 5. Damping
- 6. Customized claw
- 7. Loading claw
- 8. Unloading claw
- 9. Customized claw
- 10. Finished
（5) Stock tray sketch：
（OP20 stock tray sketch）
Note: 32 raw parts can be placed on one code tray, and 128 raw parts can be placed on four code trays.
（6）Overall dimensions layout diagram：
●Technical specification、configuration list：
1. X3530E Main technical parameters of machine tools：
| Main parameter | Unit | Parameter value |
| Max. swing diameter (over bed) | mm | 400 |
| Max. Turning diameter | mm | 320 |
| Max. Turning length | mm | 300 |
| Spindle to toolholder plate center height | mm | 50 |
| Spindle center to ground height | mm | ≈1050 |
| X axis travel (Max.) | mm | 350 |
| Z axis travel (Max.) | mm | 300 |
| X axial motor power/torque | Kw/N | 1.1/5.39 |
| Z axial motor power/torque | Kw/N | 1.1/5.39 |
| Spindle nose size | N/A | A2-5 |
| Hydraulic chuck specifications | collet | 45 |
| Power Chuck Specifications (optional) | inch | 6 |
| Spindle bore diameter | mm | 48 |
| Max. bar through hole diameter (inside/outside) | mm | 35/25 |
| Spindle power (motor spindle) | Kw | 5.5 |
| Spindle rated speed/Max.speed | r/min | 1500/4500 |
| Spindle rated torque/Max.torque | N | 38/90 |
| X/Z axial rapid traverse（GO） | m/min | 20 |
| Number of tools. | pc | 5 |
| Tool shank size | mm | 20 |
| Boring toolholder ID | mm | ￠20 |
| X/Z axis repeating positioning accuracy | mm | 0.003 |
| Water coolant capacity | L | ≈84 |
| Hydraulic oil lubrication capacity | L | 40 |
| Machine full load power | KW | 8 |
| Dimension (LxWxH) | mm | 1800*1450*1700（not including robot hand） |
| Total machine weight | Kg | ≈1800（not including robot hand） |
2. X3530E Main machine component list：
| No. | Item | COMPONENT BRAND & SPEC. | ORIGINAL COUNTERY | QTY |
| 1 | CNC machine system | SYNTEC 7TA system | Taiwan China | 1 |
| 2 | Servo motor/drive | SYNTEC triad series | Taiwan China | 2 |
| 3 | Spindle motor | SYNTEC 5.5KW electric spindle | Taiwan China | 1 |
| 4 | Ball screw | PMI/3210 | Taiwan China | 2 |
| 5 | Linear guide | PMI/25 | Taiwan China | 4 |
| 6 | Spindle bearing | （P4） | China | 5 |
| 7 | Spindle structure | Independent spindle with front three bearings and two after | GONGTIE R&D | 1 |
| 8 | Ball screw support bearing | Double supporting with pre-stretching | GONGTIE R&D | 1 |
| 9 | Hollow hydraulic rotary cylinder | Jiiajian 536 | China | 1 |
| 10 | Hydraulic system | Xingyuan | China | 1 |
| 11 | Low voltage electrics | Delixi | China | 1 |
| 12 | Fixture | 35 Precision Spring Chuck (customized) | GONGTIE R&D | 1 |
| 13 | Water pump | Ruikar （15M lifting） | China | 1 |
| 2.ADD FACILITY： | ||||
| 1 | Chip conveyor | Backside | China | 1 |
| 2 | Fixture | 6 inch hollow hydraulic three-jaw chuck | China | 1 |
| 3 | High pressure water pump | 45 M lifting | China | 1 |
| 4 | Live tool | （AM8） | China | 1 |
3. Automation device：Palletizing servo robot hand
| No. | Kit | Brand&original country | QTY |
| Mechanical core component | |||
| 1 | Beam kit | GONGTIE | 1 set |
| 2 | Beam linear guide-way | Taiwan PMI | 1set |
| 3 | Gas claw | Japan SMC | 1set |
| 4 | Rotary cylinder | Japan SMC | 1set |
| 5 | Cylinder | Japan SMC | 1set |
| 6 | Sensor | Japan SMC | 1set |
| 7 | Gear wheel/rack(slant gear） | Germany Henryan | 1set |
| 8 | Work-stocker system(in tray/pallet) (12-station ) | GONGTIE | 1set |
| 9 | Loading and unloading device (robot hand claws) | GONGTIE | 1set |
| 10 | Rotary head device | GONGTIE | 1set |
| Electrical system core component | |||
| 1 | Electric component | FRANCH SCHNEIDER | 1set |
| 2 | Servo motors/systems | SYNTEC ALL IN ONE | 1set |
| 3 | CNC system | SYNTEC ALL IN ONE | 1set |
| 4 | Reduction gear | TAIWAN | 1set |
| 5 | Man-machine interface | SYNTEC ALL IN ONE | 1set |
After-Sales Service
- After the equipment is installed in place, debug it in time.
- Reply within 12 hours according to the customer's telephone and email questions.
- During the warranty period (one year), the maintenance caused by non-human shall be borne by our company; After insurance, spare parts and repair are provided with a fee charged.
Contact Gongtie To Get Your Competitive Advantage
- Get A Quote
- Request For Catalog
- Ask For Machine Details
- Get Worry-free Solution