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X4540-H3 Two in One

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X4540-H3 Two in One

Product diagram
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●Processed product：Roller（The name is specified）

●Product material：40Cr（The name is specified）

●Work tool and fixture：

OP10 adopts precision 6-inch hydraulic three-jaw chuck (external clamp)

OP20 adopts precision 6-inch hydraulic three-jaw chuck (internal brace)

●The technical remark：

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

●Machining accuracy: completely follow up the customer’s drawing

1.OP10 clamping work piece draft

Back for benchmarking
T1
T2

①Internal and external clamping hydraulic clamping mode
②Red area is the machining area

Process OP10Tools（T）Process speed（r/min）Traverse（mm/r）Cycle time(S)Changing over time(S)

OD turning, face turning, chamfering

T1OD knife

18000.1≈6.5s≈1.0s
Hole boringT2 Hole boring cutter18000.07≈18.0s≈1.0s
OP10 processing time≈26.50s
Automatic loading and unloading time≈10.0s
Blowing time （cleaning fixture)≈2.0s
OP10 total time≈36.5s
Remarks: due to no sampling, theoretically the processing time will have around 15% deviation.

1.OP20 clamping work piece draft

Back for benchmarking
T1 T2
T3

①Internal and external clamping hydraulic clamping mode
②Red area is the machining area

Process OP10Tools（T）Process speed（r/min）Traverse （mm/r）Cycle time(S)Changing over time(S)

OD turning, face turning, chamfering (thick)

T1OD knife

18000.12≈13.5s≈1.0s

OD turning, face turning, chamfering(precision)

T2 OD knife

22000.09≈16.5s≈1.0s
Hole boringT3 Hole boring cutter18000.07≈2.0s≈1.0s
OP20 processing time≈35.0s
Robot hand loading and unloading stock tray time≈10.0s
Blowing time （cleaning fixture）≈2.0s
OP20 total time≈47.0s
Daily production capacity (24 hours) : 1838 units/group
Remarks: due to no sampling, theoretically the processing time will have around 15% deviation.

●Purchased type of equipment：X4540-H3 combined with two machines

（1）Lathe：Precision linear guide-way CNC lathe with slant bed electric spindle lathe X4540

（2）Feed system：Servo truss robot hand+chip conveyor+On-line stainless steel chip conveyor +unloading belt

● Diagram：

（1）Automatic precision linear guide-way CNC lathe with slant bed electric spindle lathe X4540-H3 overall diagram of two connections：

1
2
3
4
5
6
  • 1. OP20 lathe
  • 2. OP10 lathe
  • 3. Rotary head device
  • 4. Unloading belt
  • 5. On-line transfer system
  • 6. Loading system rotary stocking with 12 stations

(2)Machine feeding diagram：

1
2
3
4
5
6
7
8
9
10
  • 1. Oil coolant system
  • 2. Hydraulic rotary cylinder
  • 3. Synchronous motor spindle ①High speed, high efficiency ②Fast for ACC/DEC, high efficiency ③Big torque force，high rigidity ④Low vibration,better roughness ⑤Positioning accuracy, turning & milling
  • 4. ①Precision spring chuck ②Precision hydraulic chuck
  • 5. Robot hand claw (in and out)
  • 6. Tools
  • 7. Precision gear wheel/rack(slant gear）
  • 8. Linear guide
  • 9. Hydraulic pressure station
  • 10. Bed & head all integrated die-casting to strongly enhance the rigidity

(3)Robot hand claw diagram：

1
2
3
4
5
6
7
8

（OP10 Robot hand diagram）

  • 1. Raw parts
  • 2. Loading spring
  • 3. Rotating cylinder
  • 4. Customized claw
  • 5. Loading cylinder
  • 6. Unloading cylinder
  • 7. Customized claw
  • 8. Semi-finished
1
2
3
4
5
6
7
8

（OP20 Robot hand diagram）

  • 1. Semi-finished
  • 2. Loading spring
  • 3. Rotating cylinder
  • 4. Customized claw
  • 5. Loading cylinder
  • 6. Unloading cylinder
  • 7. Specified claw
  • 8. Finished

(3)Rotating head device diagram：

Cylinder
Claws
Rotating head device
Rotating head cylinder
Stock tray platform

(4)Rotary stocking with 12 station diagram：

1
2
3
4
5
6
7
  • 1. Detection sensor
  • 2. Positioning lever
  • 3. Top lever
  • 4. Adjust the large and small plates
  • 5. Stock tray
  • 6. Detection sensor
  • 7. Loading system rotary stocking with 12 station

(5)Schematic diagram of the on-line conveyor belt：

On-line conveyor chain system 1：Belt Type 2：Stainless steel plate chain

（6）Unloading belt diagram:

Safety sheet metal
Unloading belt

(7) Schematic diagram of online layout

●Technical specification、configuration list：
1.X4540 Main technical parameters of machine tools：

Main parameter  UnitParameter value
Max. swing diameter (over bed)mm600
Max. Turning diametermm320
Max. Turning lengthmm400
Spindle to toolholder plate center heightmm88
Spindle center to ground heightmm≈1120
X axis travel (Max.)mm420
Z axis travel (Max.)mm435
X axial motor power/torqueKw/N1.7/8.34
Z axial motor power/torqueKw/N1.7/8.34
Spindle nose sizeN/AA2-5
Hydraulic chuck specificationscollet45
Spindle bore diametermm56
Max. bar through hole diameter (inside/outside)mm45/35
Spindle power (motor spindle)Kw11.7
Spindle rated speed/Max.speedr/min2000/5000
Spindle rated torque/Max.torqueN56/112
Number of tools.pc5
Tool shank sizemm20
Boring toolholder IDmm￠25
X/Z axis repeating positioning accuracymm0.005
Water coolant capacityL≈84
Hydraulic oil lubrication capacityL40
Machine full load powerKW≈18
Dimension (LxWxH)mm2025*1650*2000
Total machine weightKg≈2900

2.X4540 Main machine component list：

No.Item COMPONENT BRAND & SPEC.ORIGINAL COUNTERYQuantity
1CNC machine systemSyntec 22TATaiwan China1
2Servo motor/driveSyntec SMH in busTaiwan China2
3Spindle motorBuilt-in direct drive electric spindleItaly1
4Ball screw/linear guidePMITaiwan China2，4
5Spindle bearingNTN -P4Japan5
6

Spindle structure

Independent spindle with front three bearings and two afterGONGTIE R&D1
7Ball screw supporting  bearing

Double supporting with pre-stretching

structure

GONGTIE R&D1
8Hollow hydraulic rotary cylinder646 Jiajian China1
9Hydraulic systemSeven ocean SHF seriesTaiwan China1
10Electric cabinet with heat exchangerNo. 5China1
11Low voltage electricsSchneiderFrance1
12Tools type20 square (25 square) row tool holderGONGTIE R&D5
13Water pump15 Meters CTS China1
14FixturePrecision type 45 spring chuck China1
2、ADD FACILITY:
1Chip conveyorBacksideChina1
2FixturePrecision 6 hydraulic three jaw chuckTaiwan1
3

High pressure water pump

45 meters CTSChina1

3.Automation device：Rotary stock servo robot hand

No.KitBrand&original country Quantity
 Mechanical core component 
1Beam kitGONGTIE1set
2Beam linear guide-wayTaiwan PMI1set
3Gas clawJapan SMC1set
4Rotary cylinderJapan SMC1set
5CylinderJapan SMC1set
6SensorJapan SMC1set
7Gear wheel/rack(slant gear）Germany Henryan1set
8Work-stocker system(in tray/pallet)  (12-station )GONGTIE1set
9Loading and unloading device (robot hand claws)GONGTIE1set
10On-line stainless steel conveyor chainGONGTIE1set
11Rotating head deviceGONGTIE1set
12Unloading beltGONGTIE1set
Electrical system core component 
1Electric componentFRANCH SCHNEIDER1set
2Servo motors/systemsSYNTEC ALL IN ONE1set
3CNC systemSTNTEC ALL IN ONE1set
4Reduction gearTAIWAN1set
5Man-machine interfaceSYNTEC ALL IN ONE1set

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.

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