Product Details


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TF Gantry Cradle Series Machining Center

The TF crane cradle series machining center adopts a crane-type structure. The base is cast from a mineral casting formula sourced from Switzerland, which has no internal stress and does not require aging to relieve stress, ensuring the machine tool maintains good static precision stability. Mineral castings have excellent shock absorption properties, allowing the material itself to absorb vibrations generated during processing, thereby ensuring good dynamic performance of the machine tool. The thermal conductivity of the mineral casting material used in the machine tool is one-fiftieth that of cast iron, ensuring long-term thermal stability of the machine tool.

Key Words

Goldsmiths Smart, Equipment, Professional


Classification

New Energy Vehicle Series


Product Details


 Solution

 

                           Control Arm                                                             Steering knuckle                                                           Valve body

 

  Mechanical Characteristics

  1. The machine tool adopts a gantry structure, with the base made from a mineral casting formula sourced from Switzerland, which has no internal stress and does not require aging to relieve stress, ensuring good static precision stability for the machine tool. Mineral castings have excellent shock absorption properties, allowing the material to absorb vibrations generated during processing, thus ensuring good dynamic performance of the machine tool. The thermal conductivity of the mineral casting material is one-fiftieth that of cast iron, ensuring long-term thermal stability of the machine tool.

  2. Moving components are made of HT300 cast iron to ensure the rigidity of the machine tool.

  3. Equipped with a DD direct drive five-axis cradle, the AC axis features a 3 arc second circular grating.

Model Unit TF320 TF400 TF630 TF800
Stroke          
X-axis Stroke mm 400 500 850 1000
Y-axis Stroke mm 600 800 800 1000
Z-axis Stroke mm 350 350 550 650
Distance from spindle nose to worktable (vertical) mm 100-450 150-500 100-650 100-750
A-axis swing angle (minimum increment 0.001°) ° ±120° -91~121° -91~121° ±120°
C-axis swing angle ° nx360° nx360° nx360° nx360°
Worktable          
Worktable Area mm Φ320 Φ400/14H7 Φ630/18H7 Φ800/18H7
Worktable Load mm 100 200 850 1000
Spindle          
Spindle Rated Power kw 7.5 20 30 30/54
Spindle Speed rpm 36000 20000 24000 18000/10000
Spindle Taper Hole - HSK E40 HSK A63 HSK A63 HSK A63/HSK A100
Spindle Output Torque (S1/S6) N.m 3.4/5.6 35/70 75/150 75/150, 260/300
Feed          
Cutting Feed Rate m/min 20000
Rapid Feed Rate m/min 36000
Precision          
Positioning Accuracy mm 0.008/300
Repeatability Accuracy mm 0.005/300
Automatic Tool Change          
Tool Magazine Capacity PCS 20T/32T 16T 40T/60T 40T/60T
Maximum Tool Diameter - Adjacent Tool mm Φ80 Φ80 Φ75 Φ75
Maximum Tool Diameter - Empty Adjacent Tool mm Φ140 Φ140 Φ140 Φ140
Maximum Tool Length mm 200 300 300 300
Maximum Tool Weight mm 4 8 8 8/15
Others          
Power Requirements - AC380, 50HZ, 30KVA AC380, 50HZ, 50KVA AC380, 50HZ, 90KVA AC380, 50HZ, 90KVA
Air Source Pressure Mpa 0.5-0.7
Net Weight of Machine kg Approximately 5000 Approximately 6000 Approximately 15000 Approximately 20000
Footprint mm2 2625X1960 2230X4000 3640X4500 3000X5200

 

Standard Accessories Optional Accessories
SIEMENS 840D SL Controller Tool Magazine (number of tool magazines according to technical agreement) Guangzhou CNC Transformer
Automatic Power Off Function Electrical Box Air Conditioning Spindle Center Water Output 20bar/60bar Stabilizer
Spindle Taper Hole Cleaning Air Blow Three-color Warning Light Cutting Fluid Oil-Water Separation Device  
Spindle Cooling System Work Light Cutting Fluid Rain Mist Cooling Device  
Spindle Annular Cutting Fluid Cooling System Operation Handwheel Automatic Tool Measurement Device  
Centralized Automatic Lubrication Device Foundation Level Adjustment Block Automatic Workpiece Measurement Device  
Full Enclosure Protective Cover Toolbox and Tools Software for Special Workpiece Measurement Requirements  

* Products are continuously updated, product parameters are subject to actual shipment.

 

Mechanical Parameters Unit TF320 TF400 TF630 TF800
Worktable Surface Dimensions mm Φ320 Φ400/14H7 Φ630/18H7 Φ800/18H7
Worktable Load Capacity kg/m2 100 200 850 1000
Three-axis Stroke mm 400X600X350 500X800X350 850X800X550 1000X1000X650
A-axis swing angle (minimum increment 0.001°) Degrees ±120° -91~121° -91~121° ±120°
C-axis swing angle Degrees nx360° nx360° nx360° nx360°
Distance from Spindle End Face to Worktable Surface mm 100-450 150-500 100-650 100-750
Spindle Taper Hole   HSK E40 HSK A63 HSK A63 HSK A63/HSK A100
Spindle Type   Electric spindle Electric spindle Electric spindle Electric spindle
Spindle Rated Power kw 7.5 20 30 30/54
Maximum spindle speed rpm 36000 20000 24000 18000/10000
Spindle torque (S1/S6) NM 3.4/5.6 35/70 75/150 75/150, 260/300
Spindle diameter (mm) mm Φ120 Φ150 Φ190 Φ190/230
Maximum tool diameter mm Φ80 Φ80 Φ75/140 Φ120
Tool magazine   20T/32T 16T 40T/60T 40T/60T
Maximum tool length mm 200 300 300 300
Maximum tool weight kg 4 8 8 8
Tool change time sec 1.5 8 4 4
Rapid movement speed of three axes) mm/min 36000 36000 36000 36000
X.Y.Z axis motor connection method   Direct connection Direct connection Direct connection Direct connection
X.Y.Z axis motor torque NM 23/23/27 23/23/27 36/36/36 36/36/36
A.C axis motor torque NM 780/220 715/325 3000/1500 6000/3000
A.C axis maximum speed rpm 100/300 100/300 60/100 60/100
Compensated X.Y.Z positioning accuracy mm ≤0.005 ≤0.005 ≤0.006 ≤0.008
Compensated X.Y.Z repeat positioning accuracy mm ≤0.003 ≤0.003 ≤0.004 ≤0.008
Positioning Accuracy s ≤5 ≤6 ≤8 ≤10
Repeatability Accuracy s ≤3 ≤3 ≤5 ≤5
Controller   Siemens S840D
Air pressure specification kg/mm² 0.5-0.7
Footprint mm 2625X1960X2025 2230X4000X2800 3640X4500X3855 3000X5200X3800
Machine weight kg Approximately 5000 Approximately 6000 Approximately 15000 Approximately 20000

 

Standard Accessories Optional Accessories
Air gun Tool locking seat Water gun Milling and turning composite (TF320 not supported)
ER tool holder Chain plate chip conveyor Contact tool setting instrument Online measurement
Explosion-proof work light Water cooler Laser tool setting instrument Center water outlet
Toolbox (including hex wrench, flat/philips screwdriver) Heat exchanger GSK 25i  
Tool magazine Siemens S840D Huazhong 848  

* Products are continuously updated, product parameters are subject to actual shipment.

 

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