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Pragati Automation Pvt. Ltd.
413, IV Phase, 11th Cross, Peenya Industrial AreaBangalore - 560 058. INDIA.
Ph.: (+91-80) 2836-1543 Fax: (+91-80) 2836-1549.E-mail : [email protected]
URL : http://www.pragati-automation.com
Our other products
Automatic Tool Changer Tool Discs
Chucking Cylinders Indexing Tables
Tool Turrets
and
Tool Discs
January 2007
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Technical InformationTechnical Information
BTP 63 12 R 415
Model Size
50
63
80
100
125
160
No. of Stations
8 Stations 8
12 stations 12
Mounting
F - Front
R - Rear
Motor voltage, 3 Phase
Range VAC Specification
380-440 415
210-230 220
100-120 110
Ordering Information
Rear MountingTurret
Front MountingTurret
Ordering Sample :BTP-63-12-R-415
BTP-63Turret, 12 Station,Rear mounting, 415V, 3ph.
BTP 63
No. of Stations - 12
Mounting Position - R
Motor Voltage - 415V, 3ph
Frequency - 50 Hz
Default Values :
As per DIN 69880
Mounting Position
Coolant poppet position of turret depends on the mounting position, Front or Rear. If not specified Rear
mounting is standard. It is important to specify front or rear position, while ordering the tool discs.
152
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Technical InformationTechnical Information
1. Torque Motor
2. Encoder
3. Turret Clamp Switch
4. Cam Shaft
5. Follower Shaft
6. Drum Cam
7. Fixed Coupling
8. Indexing Coupling
9. Sliding Coupling
10. Disc Spring
1) Coolant inlet from either side. BSP thread size 3/8. 2) Coolant flange can be clamped to indexing flange at a suitable angularposition 8 or 12 coolant outlet positions depending on no. of index positions. 3) Alternative positions of coolant outlet valve.4) Adjustment range of coolant outlet valve. 5)Electrical connection BSP. 6)Tool disc. 7)Reference pin for tool disc(if required).8) Turret alignment pin.
Turret Assembly BTP 160
5
4
1
2
3
6
78
9
10
Loading Details
F1 x R 12,000 Nm
F2 x R 16,000 Nm
F3 x R 6,800 Nm
Innertia of Transportable Masses Kg-m2 15
450 sec 1.0
Indexing time for 8 station 900 sec 1.85
1800 sec 3.6
300 sec 1.0
Indexing time for 12 stations 900
sec 2.71800 sec 5.2
Indexing frequency 1/min 8
Repeat positioning accuracy sec +2
Indexing accuracy sec +6
Total weight without tool disc kg 245
STD SUPPLY:
BTP-160-8-R-415No. of Stations - 8stnMounting Position - Rear
Motor Voltage - 415VACFrequency - 50Hz
Ordering Details BTP 160 * * *
Motor voltage, 3 Phase
Range VAC Specification
380-440 415210-230 220
100-120 110
Model Mounting
F - Front
R- Rear
No. of Stations
8 Stations 8
12 stations 12
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Technical InformationTechnical Information
Loading Details
1.Torque Motor 2.Thermal Switch 3.Absolute Position Encoder 4.Turret Clamp Switch
1) Coolant inlet from either side. BSP thread size 3/8. 2) Coolant flange can be clamped to indexing flange at a suitable angularposition 8 or 12 coolant outlet positions depending on no. of index positions. 3) Alternative positions of coolant outlet valve.4) Adjustment range of coolant outlet valve. 5)Electrical connection BSP. 6)Tool disc. 7)Reference pin for tool disc(if required).
8) Turret alignment pin.
Electrical Elements BTP 100
1
2
4
3
MOTOR CURRENT (Amp)
Voltage Voltage Range Model
Speci ficat ion 50/60 Hz AC BTP-160 BTP-125 BTP-100 BTP-80 BTP-63 BTP-50
415 380-440 3.5 3.2 2.6 2.3 1.6 1.3
220 210-230 6.5 6.2 4.5 3.9 3.0 2.6
110 100-120 9.0 8.0 7.4 6.3 5.0 3.3
F1 x R 3,000 Nm
F2 x R 3,500 Nm
F3 x R 2,000 Nm
Innertia of Transportable Masses Kg-m2 3.0
450 sec 0.6
Indexing time for 8 station 900 sec 1.1
1800 sec 2.2
300 sec 0.6
Indexing time for 12 stations 900
sec 1.61800 sec 3.2
Indexing frequency 1/min 10
Repeat positioning accuracy sec +2
Indexing accuracy sec +6
Total weight without tool disc kg 91
STD SUPPLY:
BTP-100-8-R-415No. of Stations - 8stnMounting Position - Rear
Motor Voltage - 415VACFrequency - 50Hz
Ordering Details BTP 100 * * *
Motor voltage, 3 Phase
Range VAC Specification
380-440 415
210-230 220
100-120 110
Model Mounting
F - Front
R- Rear
No. of Stations
8 Stations 8
12 stations 12
116
PHASE
PHASE 0.75 mm2
PHASE
EARTHING
0.2mm2
BIT 1BIT 2BIT 3BIT 4STROBE 0.2mm2
PARITY0 VOLTS24 VDC
OUTPUT
0 VOLTS 0.2mm2
24 VDC
ALTERNATIVE VOLTAGES:
415, 380, 220 & 110 VAC 3 PHASE1. TORQUE MOTOR ALTERNATIVE FREQUENCIES:
50 Hz AND 60 Hz.REFER TABLE BELOW FORMOTOR CURRENTS.
2. THERMAL 1200, 2A, 415 VAC,SWITCH NORMALLY CLOSED CONTACT
SUPPLY VOLTAGE:ABSOLUTE 15-30 V DC; RIPPLE 10%.
3. POSITION LOAD CURRENT: 350 m A
ENCODER OUTPUT - PNPODD PARITY.
SUPPLY VOLTAGE:4. TURRET CLAMP 10-30 V DC; RIPPLE 10%
SWITCH LOAD CURRENT: 200 m A.OUTPUT - PNP
WIRING DETAILS FOR BI-DIRECTIONAL TOOL TURRET (BTP SERIES)
NO. COMPONENT CHARACTERISTICS NUMBER DETAILS WIRE SIZE
3 ~
U
V
W
T
T
12345
678
9
10
11
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Technical InformationTechnical Information
Loading Details
NOTE :Referring to the signal diagram, value q represents the sensingangle during which both the cams (drum cam and indexingcam) are in dwell profile. Motor must come to a physical haltwithin this angle. Otherwise the turret will get de-clamped andthe proximity switch signal will be lost. It is therefore important
to switch-off the turret motor in the fastest possible manner byusing solid state relays.
T1 -Time available for calculating whether desired position hasreached; and to look for turret clamp signal, in case thefinal position has arrived.
T2 -Duration of clamp signal when moving from one station toadjoining station, without stopping.
0 -Motor must come to a physical halt within 70 of camrotation; corresponding to time T2.
1) Coolant inlet from either side. BSP thread size 3/8. 2) Coolant flange can be clamped to indexing flange at a suitable angularposition 8 or 12 coolant outlet positions depending on no. of index positions. 3) Alternative positions of coolant outlet valve.4) Adjustment range of coolant outlet valve. 5)Electrical connect ion BSP. 6)Tool disc. 7)Reference pin for tool disc(if required).8) Turret alignment pin.
BTP 80 Electrical Signals
Table-1: Encoder Signals Table-2: Time in Milisec
Viewed from shaft end : CW ->
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Technical InformationTechnical Information
Loading Details
F1 x R 600 Nm
F2 x R 700 Nm
F3 x R 250 Nm
Loading Details
1) Coolant inlet from either side. BSP thread size 1/4. 2) Coolant flange can be clamped to indexing flange at a suitable angularposition 8 or 12 coolant outlet positions depending on no. of index positions. 3) Alternative positions of coolant outlet valve.4) Adjustment range of coolant outlet valve. 5)Electrical connect ion BSP. 6)Tool disc. 7)Reference pin for tool disc(if required).8) Turret alignment pin.
1) Coolant inlet from either side. BSP thread size 1/4. 2) Coolant flange can be clamped to indexing flange at a suitable angularposition 8 or 12 coolant outlet positions depending on no. of index positions. 3) Alternative positions of coolant outlet valve.4) Adjustment range of coolant outlet valve. 5)Electrical connection BSP. 6)Tool disc. 7)Reference pin for tool disc(if required).8) Turret alignment pin.
BTP 50 BTP 63
F1 x R 400 Nm
F2 x R 350 Nm
F3 x R 160 Nm
Innertia of Transportable Masses Kg-m2 0.25
450 sec 0.35
Indexing time for 8 station 900 sec 0.60
1800 sec 1.2
300 sec 0.35
Indexing time for 12 stations 900
sec 0.851800 sec 1.70
Indexing frequency 1/min 12
Repeat positioning accuracy sec +2
Indexing accuracy sec +6
Total weight without tool disc kg 22
STD SUPPLY:
BTP-50-8-R-415No. of Stations - 8stnMounting Position - Rear
Motor Voltage - 415VACFrequency - 50Hz
Ordering Details BTP 50 * * *
Motor voltage, 3 Phase
Range VAC Specification
380-440 415
210-230 220
100-120 110
Model Mounting
F - Front
R- Rear
No. of Stations
8 Stations 8
12 stations 12
STD SUPPLY:
BTP-63-8-R-415No. of Stations - 8stnMounting Position - Rear
Motor Voltage - 415 VACFrequency - 50Hz
Ordering Details BTP 63 * * *
Motor voltage, 3 Phase
Range VAC Specification
380-440 415
210-230 220
100-120 110
Model Mounting
F - Front
R- Rear
No. of Stations
8 Stations 8
12 stations 12
Innertia of Transportable Masses Kg-m2 0.50
450 sec 0.40
Indexing time for 8 station 900 sec 0.70
1800 sec 1.40
300 sec 0.40
Indexing time for 12 stations 900
sec 1.01800 sec 2.0
Indexing frequency 1/min 12
Repeat positioning accuracy sec +2
Indexing accuracy sec +6
Total weight without tool disc kg 38
98