4.5KW BT30 Werkzeugwechsel ATC Spindel CNC Air Spindle Fräsmotor+ 5.5KW Inverter
For CNC Router Milling Engraving Machine
We will Ship from Germany by DHL to Below Europe Countries | ||||||
| Austria | Belgium | Bulgaria | Czech Republic | Croatia | Denmark | Estonia |
| Finland | France | Germany | Greece | Hungary | Ireland | Italy |
| Latvia | Lithuania | Luxembourg | Netherlands | Poland | Portugal | Romania |
| Slovakia | Slovenia | Spain | Sweden | UK | Malta | |
Package include:
- 1 x 4.5KW ATC Air cooled spindle motor ( BT30,24000rpm,4 bearings,400Hz, 380V)
- 1 x 5.5KW Fuling Brand VFD (380V) (VFD's parameters already been set well for this ATC Spindle)
- 2 x Aviation plug
- 1 x BT30-ER25 Tool Holder with 45° pull stud
- User manual will send by email
100% Brand New and High Quality!!!
100% Brand New and High Quality!!!
1). 4.5KW ATC Automatic Tool Changer Air Cooled Spindle Motor 380V
1) This spindle is built-in type spindle motor, built-in three asynchronous motors,by the inverter control.As the spindle has a compact structure,high power, big torque, small vibration, low noise characteristics,so it can achieve high speed,high powe cutting,high precision and high stability operation.
2) The bearing of spindle use grease lubricated angular to contact bearings,can be achieved lifelong lubricating within the life cycle.
3)The atc spindle uses air cooling to cool the motor and front and rear bearings. The wind is provided by the fan at the rear end, from the rear of the spindle through the inner and outer air slots directly to the front of the spindle, thereby taking away the heat generated by the high-speed rotation of the spindle, achieving thermal balance, and keeping the temperature of the electric spindle within a certain value.
4) The spindle built-in PTC 140 temperature sensor(Technical parameters are visible in other sections of this specification),you can read it anytime if you need to protect the motor temperature.
5) The tool clamping methods:this spindle built-in automatic tool change device,shank form is BT30.
Product technical parameter tableSpindle model:
RTM120x103-30-24Z/4.5
Voltage:
380V
Maximum speed:
24000rpm
Max frequency:
800Hz
Electric current:
15A
Motor pole:
4 Pole
Rated power:
4.5KW (S1)
Peak power:
5.4KW (S6)
Rated torque:
3.5Nm
Peak torque:
4.2Nm
4.5kw air-cooled automatic tool change spindle is a high-end woodworking company designed to develophigh-power electric spindle bearings imported fom Germany, high-precision bearings, high precision, long life.The electric spindle fan cooling with Road gas seal structure, automatic tool changer with bt30 shank, feastautomatic tool change and improve the efficiency of the automated processing.
Product characteristic curve graph:
Wiring definition：
Power supply, Fhermal, Fan
Proximity switch and push button switch：
Details:
Woodworking machinery, polishing industry, etc.
Technical parameters
No.
Project
Standard
1
Spindle blowing dust/seal gas pressure (MPa)
0.2-0.25
2
Spindle gas seal gas flow
(L/min)
65±10 (When on Working)
3
Cooling air fan pressure (MPa)
≧0.25
4
Cooling air fan flow (L/min)
≧2.5
5
Spindle static state pulse (µm)
≦3
6
Spindle vibration (mm/s)
≦1.0
7
Spindle assembly method
Bottom mounting(6-M8)
8
Motor windings Pressure test (V/M)
1000V/1 minute withstanding Voltage test
9
Tool Interface
BT30
10
Inverter Specifications
5.5KW (380V)
11
Fitment
Woodworking machinery, polishing industry, etc.
5) Product backend interface instructions
1) Fan cooling system description
When the spindle rotates, the rear fan system must be started to ensure the correct supply voltage and the supply voltage is 12V.
2) Air sealing control (AS)
In order to prevent water or impurities enters internal of the spindle,spindle will have gas sealing device,the gas seal machine must be started start with the machine at the same time. And the need to go through multi-stage filtration.
3) Compressed gas quality requirements
The quality requirement of gas which is used in gas seals:
Oil content: ﹤0.01mg/m³
Solid particle: ﹤5µ m
Pressure dew point: ﹤7.5℃(0.7MPa)
4) Running-in program instructions
Only all monitoring issued no failures operational signals,at the same time,all safety devices have been installed and working properly,then allow start spindle.
Note: new or spindle which is not used for a long time must to be running slowly.First,start run spindle for half an hour as 25% of the maximum speed,then increase to 50% of the maximum speed,to run 15 minutes,finally, increase to maximum speed.It’s need to check the temperature of the spindle during the whole process, spindle will get hot, but not hot hand, if the spindle becomes hot, pls stop the operation and contact our customer service department.
5) Product backend interface instructions
No.
Function
Definition
1
Gas sealing (Protection of impurities into the spindle 0.2-0.25MPa)
Ф6
2
Return air (piston reset 0.35-0.45MPa)
Ф6
5
Power supply (Spindle power lines with thermistor)
U/V/W/ Ground wire
6
Intake air (Spindle loose knife 0.5-0.6MPa)
Ф6
7
Sensor (spindle tool change signals 24V)
Broach / loose knife
8
Fan (spindle cooling)
12V
6) PTC140 Temperature coefficient thermistor parameters
Our products are equipped with a single thermistor PTC140, it can be used for spindle temperature protection.
Parameter name
Parameter symbol
Single core
Three core Series connection
Unit
Maximum DC working temperature
Umax
30
30
V
Rated control temperature
Tk
Designed according to user
℃
Rated control temperature tolerance
T1
±5℃
±5℃
℃
Rated control temperature tolerance
T2
±0.5℃
±0.5℃
℃
Resistance value on 25℃
R25
≤100
≤300
Ω
Rated control temperature
on -5℃ resistance value
Tk-5℃
≤550
≤1600
Ω
Rated control temperature
on +5℃ resistance value
Tk+5℃
≥1330
≥4000
Ω
Rated control temperature
on +15℃ resistance value
Tk+15℃
≥4
≥12
KΩ
Thermal response time
Ta
≤5
≤5
S
Dielectric strength
Uis
AC2.5
AC2.5
KV
Maximum control temperature
Tkmax
180
180
℃
Maximum allowable storage temperature
Tmax
180
180
℃
Minimum allowable storage temperature
Tmin
-40
-40
℃
7) Product Tool Change Signals Description
Sensor Model (0-24V, PNP), The spindle built two sensors.wiring Diagram is as follows:
1. Response broach knife signal, when the knife handle is hang, black sensor output signal;
2. Response loose knife signal, when the knife jaws open,black sensor output signal;
2).BT30-ER25 tool holder with 45° pull stud
3). 5.5KW 380V VFD（VFD's parameters already been setted well for this spindle）
380V Configuration:
Brand Name:Fuling
Power: 5.5kw
Rated output current:23A
Output voltage: 3phase AC380V
Input voltage: 3phase AC380V
Frequency: 0-1000HZ
This VFD can be used for constant torque loads ( such as hard starting: Air compressors, HVAC units) and variable torque loads (such as pumps, fans, etc). It can be used as a motor speed control and a phase converter. The input for this VFD is 3 phas. You can control different speed when you use this VFD. Most of our customers bought this VFD from us to use for: Lathes, Mills, Car Hoists, Pumps & Conveyors, etc. This item uses Sine wave PWN(SPWM ) for the control system and performance excellently.
product overview
DZB312 series special inverter for carving machine is designed for carving machining industry, it adopts sine wave pulse width vector control technology with specialized macro code function built-in, it's easy for installation and debugging, reasonable wiring technology makes it stable and reliable.
Product features
◆ It can realize 8 segment speed running for convenient macro card control
◆ Adopt 32-bit microprocessor and sine PWM control
◆ Unique core algorithm and low interference
◆ Adopt independent air duct for many dust occasions
◆ Automatic torque promotion and automatic slip compensation function
◆ Built-in standard 485 communication function
◆ Humanized design: Carving machine specialized macro code factory set parameters, easy for debugging
Applications
◆ various engraving machine, high speed motorized spindle
Technical parameters
◆ output frequency：0~1000Hz，
◆ Input frequency 47~63Hz，power factor≥95%
◆ control mode：Non-PG vector control, V/F control
◆ Source of operation instruction：given by panel, terminal and RS485 communication
◆ Source of given frequency：given by panel figure, analog quantity, RS485 serial communications, multi-speed simple PLC and PID etc.
◆ Overload capacity：130% rated current 60s、150% rated current 3s
◆ Carrier frequency：1.0kHz~15.0kHz，and can be automatically adjusted according to temperature and load characteristic.
◆ Frequency resolution：the given digital value is 0.01Hz，and the analog quantity is given as the highest frequency plus 0.1%
◆ Torque elevation：Manual torque can elevate 0~30%
◆ Inching operation：frequency range：0.0Hz~ Maximum output frequency Inching acceleration and deceleration time：0～3600.0s
◆ Simple PLC and multistage speed operation：it can realize up to 8 segments running
◆ Automatic voltage regulation： When grid voltage fluctuation occurred, it can automatically maintain constant output voltage
The usages of the product and warnings
Matters need attention when you install this spindle
1. When installed, please carefully, pay attention to personal safety and to avoid injuries occurred during the installed process;
2. Do not use any tools tapping spindle;
3. Do not use sandpaper and grinding wheel to wipe or grind in axis core and taper hole;
4. Use special removal tool to remov the lock nut and the tool;
5. Untrained personnel can not disassemble and operate electric spindle;
Attention to maintenance and maintenance
1. Electric spindle storage temperature is 20 ℃ ± 10 ℃, humidity ≦ 85%, to allow time to store up to three months;
2. Electric spindle most suitable ambient temperature is 20 ℃ ± 10 ℃, bearing life can achieve the desired optimum value;
3. The power cord must take waterproof measure, electric spindle housing must be grounded;
4. Electro-spindle must not exceed nameplate parameters;.
5. Not allowed to use any mechanical way to forced braking in the shaft;
6. after using the spindle every day,you should wipe spindle taper,then smear with rust oil;
7. Workplace must be clean, there should be strict dust control measures to prevent foreign matter enter the spindle.
Product common malfunctions&method of exclusion
Fault phenomenon
Reason
Method of exclusion
Electric spindle is not running after boot
1、No inverter power output or set incorrectly
Check that VFD supply three-phase output voltage and setting method
2、Spindle plug is not inserted
Check the electrical spindle plug and connection.
3、Bad plug connector
4、Bad stator line package
Replace line package
Shutdown after a few seconds of the boot
1、Start time is too short
Increase the acceleration time
2、Electric spindle high temperature cause line package insulation damaged
Replace line package
3、Electric spindle lose phase to run,then cause overcurrent protection blackout
Check the electric spindle connection
Electric spindle smoking or the housing hot after a few second of the boot
1、Inverter output voltage, frequency are not match the use of electric spindle voltage and frequency
Check the VFD and the spindle voltage, frequency
2、The VFD is not set correctly
Reset the VFD
Locking nut loose when it is started
Wrong direction of rotation
Change the direction of rotation
Spindle have big noise and vibration
1、Bearing wear seriously
Replace the bearing
2、Precision of parts damaged,it’s effect dynamic balance
Calibration of dynamic balance
3、Big beat of Spindle
Replace the spindle
Locking nut loose when it is stoped
Stop time is too short
Increase the deceleration time
1). 4.5KW ATC Automatic Tool Changer Air Cooled Spindle Motor 380V
1). 4.5KW ATC Automatic Tool Changer Air Cooled Spindle Motor 380V
1) This spindle is built-in type spindle motor, built-in three asynchronous motors,by the inverter control.As the spindle has a compact structure,high power, big torque, small vibration, low noise characteristics,so it can achieve high speed,high powe cutting,high precision and high stability operation.
2) The bearing of spindle use grease lubricated angular to contact bearings,can be achieved lifelong lubricating within the life cycle.
3)The atc spindle uses air cooling to cool the motor and front and rear bearings. The wind is provided by the fan at the rear end, from the rear of the spindle through the inner and outer air slots directly to the front of the spindle, thereby taking away the heat generated by the high-speed rotation of the spindle, achieving thermal balance, and keeping the temperature of the electric spindle within a certain value.
4) The spindle built-in PTC 140 temperature sensor(Technical parameters are visible in other sections of this specification),you can read it anytime if you need to protect the motor temperature.
5) The tool clamping methods:this spindle built-in automatic tool change device,shank form is BT30.
Spindle model: | RTM120x103-30-24Z/4.5 | Voltage: | 380V |
Maximum speed: | 24000rpm | Max frequency: | 800Hz |
Electric current: | 15A | Motor pole: | 4 Pole |
Rated power: | 4.5KW (S1) | Peak power: | 5.4KW (S6) |
Rated torque: | 3.5Nm | Peak torque: | 4.2Nm |
Product characteristic curve graph:
Wiring definition：
Power supply, Fhermal, Fan
Proximity switch and push button switch：
Details:
Woodworking machinery, polishing industry, etc.
Technical parameters | ||
No. | Project | Standard |
1 | Spindle blowing dust/seal gas pressure (MPa) | 0.2-0.25 |
2 | Spindle gas seal gas flow (L/min) | 65±10 (When on Working) |
3 | Cooling air fan pressure (MPa) | ≧0.25 |
4 | Cooling air fan flow (L/min) | ≧2.5 |
5 | Spindle static state pulse (µm) | ≦3 |
6 | Spindle vibration (mm/s) | ≦1.0 |
7 | Spindle assembly method | Bottom mounting(6-M8) |
8 | Motor windings Pressure test (V/M) | 1000V/1 minute withstanding Voltage test |
9 | Tool Interface | BT30 |
10 | Inverter Specifications | 5.5KW (380V) |
11 | Fitment | Woodworking machinery, polishing industry, etc. |
5) Product backend interface instructions
1) Fan cooling system description
When the spindle rotates, the rear fan system must be started to ensure the correct supply voltage and the supply voltage is 12V.
2) Air sealing control (AS)
In order to prevent water or impurities enters internal of the spindle,spindle will have gas sealing device,the gas seal machine must be started start with the machine at the same time. And the need to go through multi-stage filtration.
3) Compressed gas quality requirements
The quality requirement of gas which is used in gas seals:
Oil content: ﹤0.01mg/m³
Solid particle: ﹤5µ m
Pressure dew point: ﹤7.5℃(0.7MPa)
4) Running-in program instructions
Only all monitoring issued no failures operational signals,at the same time,all safety devices have been installed and working properly,then allow start spindle.
Note: new or spindle which is not used for a long time must to be running slowly.First,start run spindle for half an hour as 25% of the maximum speed,then increase to 50% of the maximum speed,to run 15 minutes,finally, increase to maximum speed.It’s need to check the temperature of the spindle during the whole process, spindle will get hot, but not hot hand, if the spindle becomes hot, pls stop the operation and contact our customer service department.
5) Product backend interface instructions
No. | Function | Definition |
1 | Gas sealing (Protection of impurities into the spindle 0.2-0.25MPa) | Ф6 |
2 | Return air (piston reset 0.35-0.45MPa) | Ф6 |
5 | Power supply (Spindle power lines with thermistor) | U/V/W/ Ground wire |
6 | Intake air (Spindle loose knife 0.5-0.6MPa) | Ф6 |
7 | Sensor (spindle tool change signals 24V) | Broach / loose knife |
8 | Fan (spindle cooling) | 12V |
6) PTC140 Temperature coefficient thermistor parameters
Our products are equipped with a single thermistor PTC140, it can be used for spindle temperature protection.
Parameter name | Parameter symbol | Single core | Three core Series connection | Unit |
Maximum DC working temperature | Umax | 30 | 30 | V |
Rated control temperature | Tk | Designed according to user | ℃ | |
Rated control temperature tolerance |
| ±5℃ | ±5℃ | ℃ |
Rated control temperature tolerance |
| ±0.5℃ | ±0.5℃ | ℃ |
Resistance value on 25℃ | R25 | ≤100 | ≤300 | Ω |
Rated control temperature | Tk-5℃ | ≤550 | ≤1600 | Ω |
Rated control temperature | Tk+5℃ | ≥1330 | ≥4000 | Ω |
Rated control temperature | Tk+15℃ | ≥4 | ≥12 | KΩ |
Thermal response time | Ta | ≤5 | ≤5 | S |
Dielectric strength | Uis | AC2.5 | AC2.5 | KV |
Maximum control temperature | Tkmax | 180 | 180 | ℃ |
Maximum allowable storage temperature | Tmax | 180 | 180 | ℃ |
Minimum allowable storage temperature | Tmin | -40 | -40 | ℃ |
7) Product Tool Change Signals Description
Sensor Model (0-24V, PNP), The spindle built two sensors.wiring Diagram is as follows:
1. Response broach knife signal, when the knife handle is hang, black sensor output signal;
2. Response loose knife signal, when the knife jaws open,black sensor output signal;
2).BT30-ER25 tool holder with 45° pull stud
3). 5.5KW 380V VFD（VFD's parameters already been setted well for this spindle）
380V Configuration:
Brand Name:Fuling
Power: 5.5kw
Rated output current:23A
Output voltage: 3phase AC380V
Input voltage: 3phase AC380V
Frequency: 0-1000HZ
Brand Name:Fuling
Power: 5.5kw
Rated output current:23A
Output voltage: 3phase AC380V
Input voltage: 3phase AC380V
Frequency: 0-1000HZ
This VFD can be used for constant torque loads ( such as hard starting: Air compressors, HVAC units) and variable torque loads (such as pumps, fans, etc). It can be used as a motor speed control and a phase converter. The input for this VFD is 3 phas. You can control different speed when you use this VFD. Most of our customers bought this VFD from us to use for: Lathes, Mills, Car Hoists, Pumps & Conveyors, etc. This item uses Sine wave PWN(SPWM ) for the control system and performance excellently.
product overview
DZB312 series special inverter for carving machine is designed for carving machining industry, it adopts sine wave pulse width vector control technology with specialized macro code function built-in, it's easy for installation and debugging, reasonable wiring technology makes it stable and reliable.
Product features
◆ It can realize 8 segment speed running for convenient macro card control
◆ Adopt 32-bit microprocessor and sine PWM control
◆ Unique core algorithm and low interference
◆ Adopt independent air duct for many dust occasions
◆ Automatic torque promotion and automatic slip compensation function
◆ Built-in standard 485 communication function
◆ Humanized design: Carving machine specialized macro code factory set parameters, easy for debugging
Applications
◆ various engraving machine, high speed motorized spindle
Technical parameters
◆ output frequency：0~1000Hz，
◆ Input frequency 47~63Hz，power factor≥95%
◆ control mode：Non-PG vector control, V/F control
◆ Source of operation instruction：given by panel, terminal and RS485 communication
◆ Source of given frequency：given by panel figure, analog quantity, RS485 serial communications, multi-speed simple PLC and PID etc.
◆ Overload capacity：130% rated current 60s、150% rated current 3s
◆ Carrier frequency：1.0kHz~15.0kHz，and can be automatically adjusted according to temperature and load characteristic.
◆ Frequency resolution：the given digital value is 0.01Hz，and the analog quantity is given as the highest frequency plus 0.1%
◆ Torque elevation：Manual torque can elevate 0~30%
◆ Inching operation：frequency range：0.0Hz~ Maximum output frequency Inching acceleration and deceleration time：0～3600.0s
◆ Simple PLC and multistage speed operation：it can realize up to 8 segments running
◆ Automatic voltage regulation： When grid voltage fluctuation occurred, it can automatically maintain constant output voltage
product overview
DZB312 series special inverter for carving machine is designed for carving machining industry, it adopts sine wave pulse width vector control technology with specialized macro code function built-in, it's easy for installation and debugging, reasonable wiring technology makes it stable and reliable.
Product features
◆ It can realize 8 segment speed running for convenient macro card control
◆ Adopt 32-bit microprocessor and sine PWM control
◆ Unique core algorithm and low interference
◆ Adopt independent air duct for many dust occasions
◆ Automatic torque promotion and automatic slip compensation function
◆ Built-in standard 485 communication function
◆ Humanized design: Carving machine specialized macro code factory set parameters, easy for debugging
Applications
◆ various engraving machine, high speed motorized spindle
Technical parameters
◆ output frequency：0~1000Hz，
◆ Input frequency 47~63Hz，power factor≥95%
◆ control mode：Non-PG vector control, V/F control
◆ Source of operation instruction：given by panel, terminal and RS485 communication
◆ Source of given frequency：given by panel figure, analog quantity, RS485 serial communications, multi-speed simple PLC and PID etc.
◆ Overload capacity：130% rated current 60s、150% rated current 3s
◆ Carrier frequency：1.0kHz~15.0kHz，and can be automatically adjusted according to temperature and load characteristic.
◆ Frequency resolution：the given digital value is 0.01Hz，and the analog quantity is given as the highest frequency plus 0.1%
◆ Torque elevation：Manual torque can elevate 0~30%
◆ Inching operation：frequency range：0.0Hz~ Maximum output frequency Inching acceleration and deceleration time：0～3600.0s
◆ Simple PLC and multistage speed operation：it can realize up to 8 segments running
◆ Automatic voltage regulation： When grid voltage fluctuation occurred, it can automatically maintain constant output voltage
product overview
DZB312 series special inverter for carving machine is designed for carving machining industry, it adopts sine wave pulse width vector control technology with specialized macro code function built-in, it's easy for installation and debugging, reasonable wiring technology makes it stable and reliable.
Product features
◆ It can realize 8 segment speed running for convenient macro card control
◆ Adopt 32-bit microprocessor and sine PWM control
◆ Unique core algorithm and low interference
◆ Adopt independent air duct for many dust occasions
◆ Automatic torque promotion and automatic slip compensation function
◆ Built-in standard 485 communication function
◆ Humanized design: Carving machine specialized macro code factory set parameters, easy for debugging
Applications
◆ various engraving machine, high speed motorized spindle
Technical parameters
◆ output frequency：0~1000Hz，
◆ Input frequency 47~63Hz，power factor≥95%
◆ control mode：Non-PG vector control, V/F control
◆ Source of operation instruction：given by panel, terminal and RS485 communication
◆ Source of given frequency：given by panel figure, analog quantity, RS485 serial communications, multi-speed simple PLC and PID etc.
◆ Overload capacity：130% rated current 60s、150% rated current 3s
◆ Carrier frequency：1.0kHz~15.0kHz，and can be automatically adjusted according to temperature and load characteristic.
◆ Frequency resolution：the given digital value is 0.01Hz，and the analog quantity is given as the highest frequency plus 0.1%
◆ Torque elevation：Manual torque can elevate 0~30%
◆ Inching operation：frequency range：0.0Hz~ Maximum output frequency Inching acceleration and deceleration time：0～3600.0s
◆ Simple PLC and multistage speed operation：it can realize up to 8 segments running
◆ Automatic voltage regulation： When grid voltage fluctuation occurred, it can automatically maintain constant output voltage
product overview
DZB312 series special inverter for carving machine is designed for carving machining industry, it adopts sine wave pulse width vector control technology with specialized macro code function built-in, it's easy for installation and debugging, reasonable wiring technology makes it stable and reliable.
Product features
◆ It can realize 8 segment speed running for convenient macro card control
◆ Adopt 32-bit microprocessor and sine PWM control
◆ Unique core algorithm and low interference
◆ Adopt independent air duct for many dust occasions
◆ Automatic torque promotion and automatic slip compensation function
◆ Built-in standard 485 communication function
◆ Humanized design: Carving machine specialized macro code factory set parameters, easy for debugging
Applications
◆ various engraving machine, high speed motorized spindle
Technical parameters
◆ output frequency：0~1000Hz，
◆ Input frequency 47~63Hz，power factor≥95%
◆ control mode：Non-PG vector control, V/F control
◆ Source of operation instruction：given by panel, terminal and RS485 communication
◆ Source of given frequency：given by panel figure, analog quantity, RS485 serial communications, multi-speed simple PLC and PID etc.
◆ Overload capacity：130% rated current 60s、150% rated current 3s
◆ Carrier frequency：1.0kHz~15.0kHz，and can be automatically adjusted according to temperature and load characteristic.
◆ Frequency resolution：the given digital value is 0.01Hz，and the analog quantity is given as the highest frequency plus 0.1%
◆ Torque elevation：Manual torque can elevate 0~30%
◆ Inching operation：frequency range：0.0Hz~ Maximum output frequency Inching acceleration and deceleration time：0～3600.0s
◆ Simple PLC and multistage speed operation：it can realize up to 8 segments running
◆ Automatic voltage regulation： When grid voltage fluctuation occurred, it can automatically maintain constant output voltage
product overview
DZB312 series special inverter for carving machine is designed for carving machining industry, it adopts sine wave pulse width vector control technology with specialized macro code function built-in, it's easy for installation and debugging, reasonable wiring technology makes it stable and reliable.
Product features
◆ It can realize 8 segment speed running for convenient macro card control
◆ Adopt 32-bit microprocessor and sine PWM control
◆ Unique core algorithm and low interference
◆ Adopt independent air duct for many dust occasions
◆ Automatic torque promotion and automatic slip compensation function
◆ Built-in standard 485 communication function
◆ Humanized design: Carving machine specialized macro code factory set parameters, easy for debugging
Applications
◆ various engraving machine, high speed motorized spindle
Technical parameters
◆ output frequency：0~1000Hz，
◆ Input frequency 47~63Hz，power factor≥95%
◆ control mode：Non-PG vector control, V/F control
◆ Source of operation instruction：given by panel, terminal and RS485 communication
◆ Source of given frequency：given by panel figure, analog quantity, RS485 serial communications, multi-speed simple PLC and PID etc.
◆ Overload capacity：130% rated current 60s、150% rated current 3s
◆ Carrier frequency：1.0kHz~15.0kHz，and can be automatically adjusted according to temperature and load characteristic.
◆ Frequency resolution：the given digital value is 0.01Hz，and the analog quantity is given as the highest frequency plus 0.1%
◆ Torque elevation：Manual torque can elevate 0~30%
◆ Inching operation：frequency range：0.0Hz~ Maximum output frequency Inching acceleration and deceleration time：0～3600.0s
◆ Simple PLC and multistage speed operation：it can realize up to 8 segments running
◆ Automatic voltage regulation： When grid voltage fluctuation occurred, it can automatically maintain constant output voltage
The usages of the product and warnings
Matters need attention when you install this spindle
1. When installed, please carefully, pay attention to personal safety and to avoid injuries occurred during the installed process;
2. Do not use any tools tapping spindle;
3. Do not use sandpaper and grinding wheel to wipe or grind in axis core and taper hole;
4. Use special removal tool to remov the lock nut and the tool;
5. Untrained personnel can not disassemble and operate electric spindle;
Attention to maintenance and maintenance
1. Electric spindle storage temperature is 20 ℃ ± 10 ℃, humidity ≦ 85%, to allow time to store up to three months;
2. Electric spindle most suitable ambient temperature is 20 ℃ ± 10 ℃, bearing life can achieve the desired optimum value;
3. The power cord must take waterproof measure, electric spindle housing must be grounded;
4. Electro-spindle must not exceed nameplate parameters;.
5. Not allowed to use any mechanical way to forced braking in the shaft;
6. after using the spindle every day,you should wipe spindle taper,then smear with rust oil;
7. Workplace must be clean, there should be strict dust control measures to prevent foreign matter enter the spindle.
Product common malfunctions&method of exclusion
Fault phenomenon | Reason | Method of exclusion |
Electric spindle is not running after boot | 1、No inverter power output or set incorrectly | Check that VFD supply three-phase output voltage and setting method |
2、Spindle plug is not inserted | Check the electrical spindle plug and connection. | |
3、Bad plug connector | ||
4、Bad stator line package | Replace line package | |
Shutdown after a few seconds of the boot | 1、Start time is too short | Increase the acceleration time |
2、Electric spindle high temperature cause line package insulation damaged | Replace line package | |
3、Electric spindle lose phase to run,then cause overcurrent protection blackout | Check the electric spindle connection | |
Electric spindle smoking or the housing hot after a few second of the boot | 1、Inverter output voltage, frequency are not match the use of electric spindle voltage and frequency | Check the VFD and the spindle voltage, frequency |
2、The VFD is not set correctly | Reset the VFD | |
Locking nut loose when it is started | Wrong direction of rotation | Change the direction of rotation |
Spindle have big noise and vibration | 1、Bearing wear seriously | Replace the bearing |
2、Precision of parts damaged,it’s effect dynamic balance | Calibration of dynamic balance | |
3、Big beat of Spindle | Replace the spindle | |
Locking nut loose when it is stoped | Stop time is too short | Increase the deceleration time |
