Electrical Actuators

Transcription

7
This catalogue contains only limited product information. If you requiere any additional options and technical detail, please refer to our individual
products catalogue, our product information on CD, our web page: www.smc.eu or by contacting your nearest SMC office.
141
Tecnopoint srl Tel 041-4767086 Fax 041-4766784 [email protected] http://www.tecnopointonline.it
Electric Actuators (SimplifiedOptions)
Electric Cylinders:
LZ
Thrust
Speed
Standard strokes
Motor type
Looking for a simple electric cylinder that can
be operated like an air cylinder for simple end
to end motion? Then the LZ electric cylinder
available in two sizes and driven with a 24VDC
motor should fit the bill. When used in
combination with the LC3 directional control
driver which is operated with ON/OFF signals
similar to that used for a solenoid valve,
cylinder speeds up to 200mm/s and thrust up
to 196N are possible. Available with multiple
mounting options and strokes up to 200mm
this cylinder is the perfect solution for simple
applications where there is no compressed air
supply.
7
Up to 80 N (LDZ3)
Up to 196 N (LDZ5)
Up to 200 mm/s
25, 40, 100, 200 mm
24 VDC
e-Rodless Actuator:
E-MY2
Maximum load weight
Speed
Standard strokes
Motor type
Up to 5 kg (E-MY216)
Up to 25 kg (E-MY225)
100 up to 1000 mm/s
100, 200, 300, 400, 500,
600, 700, 800, 900, 1000 mm
Stepper with encoder
These rodless actuators combine the speed,
controllability and performance of an electric
actuator with the easy functionality of an air
cylinder through the use of a simple and
quick three step set-up operation. With a belt
driven construction and strokes between 50 1000mm this actuator is capable of velocities
up to 1000 mm/sec and 0.5g acceleration.
Available in two sizes with either a cam
follower guide or high precision type for
maximum payloads of 5 or 10kg.
Short Stroke Electric
Actuators: LX
LXF
Maximum work load
Speed
Standard strokes
Motor type
Up to 3 kg
Up to 200 mm/s
25, 50, 75, 100 mm
Stepper
LXP
Maximum work load
Speed
Standard strokes
Motor type
Up to 6 kg (Horizontal mounting)
Up to 5 kg (Vertical mounting)
Up to 200 mm/s
50, 75, 100, 125, 150, 175, 200 mm
Stepper
LXS
Maximum work load
Speed
Standard strokes
Motor type
Up to 200 mm/s
50, 75, 100, 125, 150 mm
Stepper
Actualmente está disponible en tres modelos
compactos, una mesa deslizante de perfil
bajo (LXF), un modelo de vástago guía (LXP) y
una versión de mesa deslizante con mayor
rigidez (LXS). Con motores paso a paso de 2
ó 5 fases, estos actuadores de gran
rendimiento ofrecen una auténtica potencia
muscular y pueden desplazar cargas de hasta
10 kg a velocidades de hasta 200mm/seg.
Asimismo, son extremadamente precisos, con
una repetitividad de posicionamiento
comprendida entre +/- 0.03 y +/- 0.05 mm
según el modelo.
142
Electric actuators (More advanced options)
Low Profile Single Axis
Electric Actuator:
LG1
Maximum work load Up to 60 kg
Speed
Up to 1000 mm/s
100, 200, 300, 400, 500, 600, 700,
Standard strokes
800, 900, 1000, 1200, 1500 mm
Motor type
AC Servomotor
Speed
Up to 1000 mm/s
100, 200, 300, 400, 500, 600,
Standard strokes
700, 800, 900, 1000, 1200 mm
Motor type
AC Servomotor
This comprehensive range of electric
actuators is available with two types of precise
linear guides and three types of feed screws
and are also designed for use with our LC8
Positioning. With high positioning accuracy,
dual mounting and multiple cable entry
options, these actuator are designed to
provide X-Y axis capability and are the perfect
solution for pick and place and palletizing
operations.
With its space saving design, this compact
electric actuator, with top or bottom mounting
options, offers high rigidity and high linear
precision guide control. Designed for use with
our latest Series LC8 Positioning Driver for AC
servomotors, these actuators offer excellent
accuracy and high production flexibility.
Electric Actuator
with Integrated Guide:
LTF
Maximum work load
Speed
Standard strokes
Motor type
Up to 50 kg
Up to 1000 mm/s
100, 200, 300, 400, 500, 600,
700, 800, 900, 1000 mm
AC Servomotor
This light weight and compact actuator is the
result of designing an integrated linear guide
into the support frame to form a one piece
structure. Additionally the circulating type ball
bearing liner guide and martensitic stainless
steel frame creates a table with high rigidity
and high sliding accuracy. Available in two
sizes with 100 & 200W AC servomotors for use
with the LC8 positioning driver, this actuator is
perfect for use in high performance
applications wanting a space saving design.
7
Single Axis
Electric Actuator:
LJ1
Positioner Driver
Positioning Driver
(for AC servomotor): LC8
• Up to 117 programmable positioning steps
can be operated using I/O from a PLC.
• All system parameters can be set using an
easy to use Windows® based software.
• Up to 6 slave units can be attached for
multi-axis systems.
• For use with Series LJ1, LG1 and LTF
electric actuators.
143
LZ
Electric Cylinders
Basic Specifications
Up to 80 N (LDZ3)
Up to 196 N (LDZ5)
Speed
Up to 200 mm/s
Standard strokes
25, 40, 50,100, 200 mm
Motor type
24 VDC
∗ Contact SMC for detailed specifications and how to order
Thrust
Auto switch
capable
Features
7
Able to control the stroke with only ON/OFF signals.
It can be operated like an air cylinder.
Simple extension and
retraction motion control
ExtendedRetracted
end
end
Pressure control
Suitable for an environment where an air supply is not available.
Series LZB
Series LZC
144
LZ
Electric Cylinders
Two sizes that offer an equivalent thrust to a ø16 and ø25 air cylinder.
Model
LDZB3
LDZB5
LDZC3
LDZC5
A
216.5
285.5
203
268
B
38
55
38
55
C
14
22
14
22
B
C
A + Stroke
Series LZC
(mm)
B
Series LZB
C
Dimensions
A + Stroke
Series LZC Cover options
Partially covered
Fully covered
7
Series LZB Mounting brackets
Foot
Front flange
Front trunnion
Variations
Series
LDZB
LZDC
Cylinder Size
Guide type
Mounting orientation
Lead screw type
None
Horizontal
Slide screw
Sensor
3
5
Auto switch
3
5
Note) Some of the LZ series can be used in vertical applications, however, please check before using vertically.
145
LC3F
Directional Control Driver for Electric Cylinder
Able to control the stroke with only
ON/OFF signals.
Directional control driver works like a solenoid valve
Able to optionally set the thrust.
Thrust can be adjusted by an adjustment trimmer.
Can be operated manually.
Easy maintenance performance for checking wiring.
Able to control with only 3 different
types of input signal.
1 Directional instruction
2 Thrust selection
LC3F212-5A3
LC3F212-5A5
3 Output ON/OFF
System Overview
Control terminal cable
LC3F2-1-C2-*-1
PLC
Directional
control driver for
electric cylinder
Series LC3F2
24 VDC power supply
7
Motor output terminal cable
LC3F2-1-C1-*-1
Auto switch
Terminal box
AC power supply
D-M9
Power supply terminal cable
LC3F2-1-C1-*-1
Electric cylinder
Series LZB/LZC
146
E-MY2
e-Rodless Actuator
New Actuator Concept
Machine difference
Both end position accuracy
Speed reproducibility
Operational ability similar
to an air cylinder
Air cylinder
Speed
control
Impact free shifting of the slider
between 2 optionally selected points
Operationability
Price
Shock-free
Electric actuator
Machine difference
Machine difference
Both end
position
accuracy
Speed
control
Processby-process
setting
High speed
operation
Price
Process-byprocess setting
High speed
operation
Pushing
applications
e
p
Basic Ty
MY2B
Series E
Light-load transfer; combining with
another guide; stroke accuracy is
required.
Operationability
What does “e ” mean?
Shock-free
We called this product our "e-actuator" using the first
letter from the word "Easy". This name was adapted
following some earlier customer feedback-easy to start
and set up. We hope that the simple title will help for
long term name recognition in the factory automation
Process-byprocess setting
e Type
wer Guid
llo
Cam Fo
MY2C
Series E
Workpiece direct mounting; table
and stroke accuracy are required.
ide Single
u
Linear G
e Double
id
Linear Gu
E-MY2B16 * ** - ***
E-MY2B25 * ** - ***
E-MY2C16 * ** - ***
E-MY2C25 * ** - ***
E-MY2H16 * ** - ***
E-MY2H25 * ** - ***
E-MY2HT16 * ** - ***
E-MY2HT25 * ** - ***
10 - 1000
10 - 1000
10 - 1000
10 - 1000
10 - 2000
10 - 2000
10 - 2000
10 - 2000
* Speed specifications (mm/s):
L = Low (10 to 1000)
M = Medium (50 to 1000)
= Standard (100 to 1000)
H = High (200 to 2000)
1.25 - 10
2.5 - 20
1.25 - 10
2.5 - 20
1.25 - 10
2.5 - 20
1.25 - 10
2.5 - 20
Axis Type
MY2HT
Series E
Workpiece direct mounting without
restriction of mounting direction;
table and stroke accuracy are
required.
** Load
(kg)
High speed
operation
e
Axis Typ
MY2H
* Speed
(mm/s)
Price
Pushing
applications
Series E
Part no.
Both end
position
accuracy
Speed
control
Pushing
applications
Operationability
Shock-free
Speed
reproducibility
7
Speed
reproducibility
Workpiece direct mounting without
restriction of mounting direction;
table and stroke accuracy are
required especially when a heavy
load or moment is applied.
Stroke
(mm)
Actuator
type
100, 200, 300, 400, 500,
600, 700, 800, 900, 1000
Basic type
100, 200, 300, 400, 500,
600, 700, 800, 900, 1000
Cam follower
guide type
***
50, 100, 150, 200, 250, 300, Linear guide
350, 400, 450, 500, 550, 600 single axis type
50, 100, 150, 200, 250, 300, Linear guide
350, 400, 450, 500, 550, 600 double axis type
** Load specifications (kg):
D = Light (size 16: 1.25; size 25: 2.5)
E = Medium (size 16: 2.5; size 25: 5)
= Standard (size 16: 5; size 25: 10)
Q = Heavy (size 16: 10; size 25: 20)
*** Stroke (mm):
Strokes are manufacturable in increments of 1 mm, up to 1000 strokes.
When exceeding a 1000 stroke, refer to “Made to Order”
147
E-MY2
e-Rodless Actuator
No programming required
Realising electric controllability similar to that of an air cylinder by 3 step operation
Stroke adjustment
Stroke learning
Speed and acceleration setting
1 Movable stroke adjusting unit
2 Small incremental adjustments can
Press STROKE STUDY switch
Adjust SPEED, ACCELERATION
be made by using an adjusting bolt
Push
1
2
Auto
operation
Possible to operate by
using the same signals as
those for a solenoid valve
(with a PLC)
Features
Easy Maintenance
7
Motor Placement
The actuating part and the guide unit can be
separated from the cylinder body.
Mounting position of the motor is user selectable and can either
be on the top, bottom, left, or right of the actuator.
Motor
Cylinder body
Cylinder holding bolt
Slider
Controller
Guide unit
Slide table
Manual Operation Is Possible.
Motor placement
On the top,
Left
On the bottom,
Left
On the top,
Right
On the bottom,
Right
Acceleration and deceleration can
be set from 0.49 up to 4.90 m/s2
Manual operation button
148
E-MY2
e-Rodless Actuator
Remote Control Type
Easy to reset after installation as a result of the remote controller.
Suited for installing where it is difficult to reach because the controller can be operated in an easily accessible location.
Cable length is selectable from 1 m, 3 m and 5 m
Improvement in the maximum operating temperature from 40°C to 50°C (Actuator part only)
Mounting method can be selected among 3 types
Direct mount
DIN rail mount
L-bracket mount
Position Repeatability
M4 screw
(accessory)
M5 tapped
Mounting
bracket
Mounting
bracket
Both ends
±0.01 mm
Intermediate
±0.1 mm
Intermediate Stops are Possible.
3-points stoppable type
(2-point for both ends and 1-point
for an intermediate stop)
5-points stoppable type
(2-point for both ends and 3-points
for intermediate stop)
3-point
stoppable
type
5-point
stoppable
type
(with bar
on label)
7
Stop Function by External Input (5-point stoppable type only)
Stop command by an external input such as a PLC or PC makes it possible
to decelerate or stop a slider (as programmed).
Application example 1
Application example 2
Quick start-up is possible after stopping.
Signal from auto switches on the e-rodless
cylinder can make it decelerate or stop.
Stop method
Stop by external input
Emergency stop
Stopping acceleration
Value of switch for
(deceleration)
setting acceleration
Initial speed
Value of the switch for
after restarting
setting the speed
∗ Settings for emergency acceleration and speed cannot be
changed.
Stop command
by external input
Auto switch
Signal from an auto switch
149
LX
Short Stroke Electric Actuators
Guide Variations
F
Series LX
Low profile slide table type with stepper motor
Up to 3 kg
Maximum work load
Speed
Up to 100 mm/s
Standard strokes
25, 50, 75, 100 mm
Motor type
Stepper motor
g
avin
s
ce
Spa
Thickness:
31mm
Without brake
7
P
Series LX
Guide rod type with stepper motor
Speed
Up to 200 mm/s
Standard strokes
50, 75, 100, 125, 150, 175, 200 mm
Motor type
Stepper motor
Maximum work load
ter
s lif
a
Use
Without brake
With brake
150
LX
Short Stroke Electric Actuators
S
Series LX
High rigidity slide table type with stepper motor
Speed
Up to 200 mm/s
Standard strokes
50, 75, 100, 125, 150 mm
Motor type
Stepper motor
Maximum work load
d
loa
t
n
e
om
m
h
Hig
Without brake
With brake
All short stroke electric actuators have a position repeatability of ±0.05 for
the slide screw and ±0.03 for the ball screw.
Series
Motor type
(Stepper motor)
Guide type
Mounting
orientation
LXF
5 phase
Direct acting guide
Horizontal
LXP
LXS
Lead screw type
Ball bushing guide
2 phase
5 phase
High rigidity
direct acting guide
Horizontal
Vertical
7
Sensor
Auto switch
Proximity switch
Ball screw
Slide screw
Auto switch
Auto switch
Proximity switch
LC6D
Stepper Motor Driver
System Overview
Stepper Motor Driver LC6D
To power supply
Can be mounted on a DIN rail
Electric Actuator LX
Driver position controlled by a pulse signal
Can be controlled by a general positioning unit or controller
Full or half step operation is possible
Positioning unit
151
Variations
Series LJ1
Single Axis Electric Actuator
High rigidity direct acting
guide or slider guide
Series LG1
Low Profile Electric Actuator
Low profile: 55 mm
Series LTF
Electric Actuator with Integrated Guide
Incorporating recirculating
ball frame-type linear guide
7
Series LC8
Positioning Driver (for AC servomotor)
Master
Slave
Standardised X-Y bracket
PC
PLC
Up to 117 programmable positioning steps can be operated using I/O from a PLC.
All system parameters can be set using an easy to use Windows® based software.
Up to 6 slave units can be attached for multi-axis systems.
For use with Series LJ1, LG1 and LTF electric actuators.
152
LJ1
LJ1H/High Rigidity Direct Acting Guide
LJ1S/Slider Guide
Single Axis Electric Actuator
High
• Maximum Work load
5 to 20 kg
Slider guide
High rigidity
direct acting guide
Positioning accuracy
Speed
Up to 1000 mm/s
Standard strokes
100, 200, 300, 400, 500, 600, 800, 1000, 1200, 1500 mm
Motor type
AC Servomotor
10 to 60 kg
• Positioning repeatability
Slide screw
±0.1 mm
Rolled ball screw
±0.05 mm
Ground ball screw
±0.02 mm
LJ1H
High rigidity
direct acting guide
+
Ground ball
screw
LJ1H
High rigidity
direct acting guide
+
Rolled ball
screw
LJ1H
High rigidity
direct acting guide
+
Slide screw
LJ1S
Slider guide
+
Slide screw
Low
Low
Work load/Allowable moment
High
Two Types of Guide and
Three Types of Lead Screw
Low noise (slide screw type)
Sectional secondary moment
LJ1H30
LJ1S10
Slider guide LJ1S20
LJ1S30
IY cm4
7
40
84
15
60
177
48
374
836
52
402
1000
Features
High rigidity
W
H
70
122
151
70
122
151
24.7
44.8
55
36
56.3
73.3
Slide screw + Slider guide: 47 dB (LJ1S)
Slide screw + Linear guide: 53 dB (LJ1H)
Cable entry is possible from 5 directions
7
Top entry
Left entry
IY
IX
IX
Axial entry
High rigidity achieved by the
use of a hollow box type
aluminum construction.
IY
W
Two mounting styles
T-slots enable highly flexible mounting.
C
D
B
A
LJ1H10
LJ1H20
LJ1H30
LJ1S10
LJ1S20
LJ1S30
Right entry
Bottom entry
Table traveling accuracy
Model
LJ1H10
Linear guide LJ1H20
IX cm4
H
Model
Traveling accuracy / 300mm
C side against A side D side against B side
0.07 or less
0.07 or less
0.06 or less
0.03 or less
0.03 or less
0.09 or less
0.015 or less
0.12 or less
0.1 or less
0.1 or less
0.1 or less
0.1 or less
Bottom mount
Top mount
(Except LJ1H10/LJ1S10)
Variations
Series
Motor type
LJ1H10
LJ1H20
LJ1H30
LJ1S10
LJ1S20
LJ1S30
AC servomotor 50W
AC servomotor 100W
Guide type
Lead screw type
High rigidity
direct acting guide
Horizontal
Ground ball screw
Rolled ball screw
Slide screw
Slider guide
Horizontal
Slide screw
AC servomotor 200W
AC servomotor 50W
AC servomotor 100W
AC servomotor 200W
153
LG1
Low Profile Electric Actuator
Maximum work load
Speed
Up to 30 kg
Up to 1000 mm/s
100, 200, 300, 400, 500, 600,
Standard strokes
700, 800, 900, 1000, 1200 mm
Motor type
AC Servomotor
Features
Low Profile/Reduced Height
Low profile: 55 mm (35 mm less than LJ1H20)
7
Positioning Repeatability
Two types of body material
Slide screw
±0.1 mm
Rolled ball screw
±0.05 mm
Ground ball screw
±0.02 mm
In addition to aluminum frames, stainless steel frames are
available for customers requiring more rigidity.
Two mounting styles
Bottom mount
C D
Model
LG1H
Top mount
Traveling accuracy / 300mm
C side against A side
D side against B side
0.1 or less
0.1 or less
B
A
Variations
Series
LG1H21
Motor type
AC Servomotor 100W
Guide type
Mounting Orientation
Lead screw type
High rigidity
direct acting guide
Horizontal
Ground ball screw
Rolled ball screw
Slide screw
154
LTF
Electric Actuator with Integrated Guide
Maximum work load
Speed
Up to 50 kg
Up to 1000 mm/s
100, 200, 300, 400, 500, 600,
Standard strokes
700, 800, 900, 1000 mm
Motor type
AC Servomotor
Features
Linear guide with recirculating type ball bearings
Linear guide with recirculating type ball bearing
The material of the guide is martensitic stainless steel
Space saving and light weight design
40
7
50
Cross section dimensions for LTF8
357.5 mm
2.2 kg
600 mm
412 mm
4.6 kg
1000 mm
60
∗ Value for standard motor with 100 mm stroke
74
D C
Model
LTF6
LTF8
Table traveling accuracy / 200mm
C side against A side
D side against B side
0.02 or less
0.02 or less
0.02 or less
0.02 or less
Position Repeatability
Rolled ball screw
±0.05 mm
Ground ball screw
±0.02 mm
B
A
Variations
Series
Motor type
LTF6
AC Servomotor 100W
LTF8
Guide
Lead screw type
Actuator body with
built-in linear guide
Horizontal
Rolled ball screw
Ground ball screw
AC Servomotor 200W
155
Cross section dimensions for LTF6
46
Overall length ∗
Weight ∗
Max.stroke
33
The linear guide is built into the actuator body
SMC
Customised Proposals for Automation
An integrated pneumatic/electric solution
which can be fully optimised for each
application.
A system developed in conjunction with
the customer and SMC's skilled
automation team.
A system that provides the perfect solution
from simple single motion products right
up to full pick and place modules.
7
A system created from SMC's wide
range of automation products.
Hardware
(X-Y)
LJ1
LG1
LTF
Z-axis
LX
LTF
MX
CX
θ-axis
CR
MS
End effector
(Gripping)
MH
Z
Positioning work
(Securing,
Clamping)
MX
CQ
LX
Please contact SMC if you require further information or would
like to arrange for one of our sales engineers to call you.
Individual catalogues
Electric Cylinders
Series LZ
EUS100-58B
e-Rodless Actuator
Series E-MY2C/2H
EUS100-51C
Electric Actuators
Series LX/LC6D
EMC-LX/LC6D-01
Positioning Driver and Electric Actuators
Series LC8, LJ1, LG1, LTF
EUS100-53A'
This leaflet contains only limited product information. If you require any further
technical assistance on any of the products contained in this document, please
refer to our individual products catalogues, our product information available on
cd, our web page: www.smceu.com or by contacting your nearest SMC office.
156

Electrical Actuators

Transcription

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