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MDY0850-S Automation 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 .
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MDY0850-S

Product diagram
Send My Drawings For A Solution
● Processing products: screw nut (exact name specified by the customer)
 
● Product material: GCr15 (the exact name is specified by the customer)
 
● Fixture:
 
①OP10 Using Precision 8-inch hydraulic three-jaw chuck (hydraulic)
 
②OP20 Using Precision 6-inch hydraulic three-jaw chuck (hydraulic)
 
● Technical Notes:
 
①Program setting tool life management (automatic alarm can reduce the amount of scrap and excessive damage of tool after the customer has booked the processing quantity).
 
②Install the support plate to blow water and the manipulator to blow
 
③Oil film bar material
 
④Install sub-spindle parts catcher with conveyor belt
 
● Processing accuracy requirements: strictly according to the requirements of the drawing
 
  1. OP10 Machining clamping diagram
Pedestal datum
T3/T4/T5/T6/T7/T8
T2/T11/T12
T1/T9
T13

① External clamping hydraulic clamping method
② The red area is the processing area

Process OP10 Cutter(T) Processing speed（r/min） Processing feed（mm/r） Processing Time (S) Quick moving knife (S)
End face, chamfer Outside diameter (thick) T1 Cylindrical cutter 2400 0.15 ≈9.5s ≈1.5s
Drilling (15U drill)
T2 U drill		 1500 0.12 ≈11.5s ≈1.5s
Radial point hole
T3 center drill		 2500 0.08 ≈4.0s ≈4.0s
Punching（￠2.0）
T4 drill bit		 2500 0.06 ≈8.0s ≈4.0s
Spline milling (thick)（￠1.8）
T5 Alloy end mill		 2200 0.15 ≈20.0s ≈5.0s
Spline slot milling（precision）（￠2.0）
T6 Alloy end mill		 2200 0.1 ≈17.0s ≈4.0s
U slot milling (thick)  （￠3.5）
T7 Alloy end mill		 2000 0.15 ≈50.0s ≈5.0s
U groove milling （precision）（￠4.0）
T8 Alloy end mill		 2000 0.1 ≈12.5s ≈5.0s
Milling a 5mm stepping hole based on 4mm with deep size 3mm,
T8 Alloy end mill		 2000 0.15 ≈8.0s ≈2.0s
End face, chamfer Outside diameter (precision)
T9 Cylindrical cutter		 2500 0.1 ≈9.5s ≈2.0s
Spline slot chamfer
T10 chamfer drill		 1800 0.2 ≈16.0s ≈3.0s
U slot chamfer
T10 chamfer drill		 1800 0.2 ≈25.0s ≈5.5s
Hole boring (precision)
T11Hole boring cutter		 1600 0.08 ≈10.5s ≈1.5s
Cutting thread
T12 Thread cutter		 800 According to screw pitch ≈11.5s ≈1.5s
cut off
T13 slotting cutter		 1000 0.1 ≈4.0s ≈1.5s
OP10 processing time（S） ≈264.0s
Feed time（S） ≈4.0s
Joint time（S）+blow air time（S） ≈5.0s
OP10 total time（S） ≈271.0s
Note: Since there is no actual sample processing, the time simulated according to the system may fluctuate up or down by 15% from the actual processing time.

2. OP20 Processing Clamping Schematic

Pedestal Datum
T2/T3
T1

① Clamping method
② Red area is the machining area.

Process  OP20 Cutter（T） Processing speed（r/min） Processing feed（mm/r） Processing Time(S) Quick moving knife(S)
End face, chamfer Outside diameter T1 Cylindrical cutter 1600/1800 0.15/0.09 ≈5.5s ≈1.5s
Boring (thick) T2 Hole boring cutter 1200 0.12 ≈10.5s ≈1.5s
Boring (precision) T3 Hole boring cutter 1400 0.07 ≈7.5s ≈1.5s
OP20 processing time（S） ≈28.0s
Discharge time（S）+blow air time（S） ≈4.0s
OP20 total time（S） ≈32.0s
Note: Since there is no actual sample processing, the time simulated according to the system may fluctuate up or down by 15% from the actual processing time.
Total processing time (per set )
OP10 total timeOP20 total time total time
271.0s32.0s303.0s
Capacity calculation (per set)
16 hour system (2 shifts) beats190pcs
26 day system (per shift) beats4942pcs
12 month schedule (per shift)59310pcs
Note: Since there is no actual sample processing, the time simulated according to the system may fluctuate up or down by 15% from the actual processing time.

● Types of equipment to be purchased in the solution： MDY0850-S

（1）Lathe：High precise slant bed CNC turning-milling lathe with double spindle and single power turret MDY0850-S

（2）Feeding mode：Oil film bar feeder+ parts catcher + conveyor belt

● Diagram：

（1）High precise slant bed CNC turning-milling lathe with double spindle and single power turret MDY0850-S machine diagram：

(2) High precise slant bed CNC turning-milling lathe with double spindle and single power turret MDY0850-S machine diagram：

Syntec 22TB system（Fanuc system is optional）

(3) Optical machine diagram

Synchronised electric spindles1：
1: High rotational speed
2: Fast acceleration and deceleration, high efficiency
3: constant torque, high torque, strong rigidity
4: Small vibration, weak sound, high finish
5: accurate positioning, strong turning and milling performance (high configuration)

1
2
3
4
5
6
7
8
9
  • 1. BMT55-12 stations power turret
  • 2. X axis（box guideway optional）
  • 3. Oil cooler
  • 4. 8’’ Hydraulic chuck
  • 5. Y axis（box guideway optional）
  • 6. Hydraulic pressure station
  • 7. Integral casting of bed and box(large strengthening of turning rigidity)
  • 8. 6’’ Hydraulic chuck
  • 9. Sub-spindle（electric spindle）

(4) Feed bar diagram：

(5) Connection diagram：

Rocking type parts catcher
Unloading conveyor belt
Receiving box

● Parameters, configuration：
1.MDY0850-S Main technical parameters of machine tools：

Processing range Max.swing diameter over bed mm 600
Max.turning diameter mm 360
Max.turning length mm 500
Travel and feed Speed/torque X axis travel(Max.) mm 246
Z axis travel(Max.) mm 560
Y axis travel(Max.) mm ±55
Z2axis travel (Sub-spindle.) mm 660
X/Z/R axis Fast mobility m/min 15/15/15
X-axis motor torque NM 15
Z-axis motor torque NM 15
Z2-axis motor torque NM 15
Spindle Spindle nose   A2-6
Motor spindle power Kw 15
Spindle output maximum torque NM 270
Spindle maximum speed Rpm 4000
Spindle bore mm Φ50
Chuck   8 inch hollow
Sub-spindle Spindle nose   A2-5
Rated power of motor Kw 11.7
Spindle output maximum torque NM 112
Maximum spindle speed Rpm 5000
Spindle bore mm Φ45
Chuck   6 inch hollow
Processing precision X/Z/Z2轴重复精度 mm 0.005/0.005/0.003
X/Z/Z2轴定位精度 mm 0.01/0.01/0.005
Turret specification Type   Power turret BMT55
Toolholder No.   12
Tool shank size   mm □25*25
Boring specifications mm Φ40
Machine Dimension L×W×H mm ≈2600*2280*2180
Machine weight Kg ≈5800

2.MDY0850 lathe main component configuration list：

Number Name Brand From Quantity
1 CNC system Syntec 22TB Taiwan 1
2 Servo motor/drive Syntec all-in-one SMH series Taiwan 2
3 Spindle motor 15KW synchronous permanent magnet electric spindle Italy 1
4 Sub-spindle motor 11.7kw synchronous permanent magnet electric spindle 1
4 Ball screws PMI-X/Y（3210）Z: （4012） Taiwan 2
5 linear guideway PMI35 roller guideway Taiwan 4
6 Spindle Bearings NTN P4 Japan 5
7 Spindle structure Independent spindle with front three bearings and two after GONGTIE R&D 1
8 Screw support mode Pre-stretched double braces GONGTIE R&D 1
9 Hollow hydraulic rotary cylinder Jia jian 852 China 1
Sub-spindle Hollow hydraulic rotary cylinder Jia jian 646 1
10 Oil cooler Xin fu China 1
11 Hydraulic system Seven ocean Taiwan 1
12 Electric cabinet with heat exchanger Xin fu No.5 China 1
13 Low electrics Schneider France 1
14 Spindle fixture Precision 8 “hydraulic chuck with three jaw Taiwan 1
Sub-spindle fixture Precision 6 “hydraulic chuck with three jaw 1
15 Turret BMT55-12 stations power turret GONGTIER&D 1
16 Water pump Standard (15M water lifting pump) China 1
2.Optional items
1 Chip conveyor backside China 1
2 Live tool tower 0° China 7
3 High pressure water pump 30kg China 1
4 Oil film bar feeder 326 Taiwan 1
5 Parts catcher Swinging arm type China 1
6 Conveyor  belt Belt Type China 1
7 Receiving box Customization China 1

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

Contact Gongtie To Get Your Competitive Advantage

  • Get A Quote
  • Request For Catalog
  • Ask For Machine Details
  • Get Worry-free Solution
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