CZW-800II CZW

Transcription

CZW-800II CZW

Mechanical Edition for Robot
CZW-800II
CZW-800sII
Operation Manual
Foreword
Thank you for purchasing our Automatic Horizontal Traverse Unloader ＜CZW-800(s)II＞.
The machine is designed for working with molding machine, automatically taking out the molded
products from the mold and moving them to the designated place by conveyor.
The performance and safety precautions about this machine are described in this Operation Manual.
In order to fully understand the machine’s functions and operate it flexibly, please read this
Operation Manual thoroughly. The Operation Manual should be kept beside the machine so as to
read it whenever necessary.
※ This Operation Manual is prepared for the standard type. For optional and special functions,
please refer to other Operation Manuals.
※ Some of the terminologies in this manual are described as follows:
主流道 (流道)：SPRUE
分流道（水口）：RUNNER
闸门
：GATE
Contents
1. Precautions on Safety ....................................................... 1
1-1. Composition of the Operation Manual ..................................... 1
1-2. Precautions described in this Operation Manual .......................... 1
1-3. Precautions ............................................................. 1
1-4. Warning labels .......................................................... 5
1-5. Specifications .......................................................... 6
2. Part names and functions ................................................... 7
2-1. Structure diagram ...................................................... 7
2-2. Basic working diagram ................................................... 7
2-3. Vertical unit at product side ........................................... 8
2-4. Vertical unit at runner side (S model) ................................. 10
2-5. Crosswise unit ......................................................... 12
2-6. Traverse rail unit ..................................................... 13
2-7. Solenoid valve unit .................................................... 13
2-8. Configuration of limit switch .......................................... 16
3. Maintenance and check ...................................................... 18
■Periodic check table .................................................... 19
■Oil-supplying diagram ................................................... 20
■Oil supplying method .................................................... 21
■Grease .................................................................. 21
4. List of parts .............................................................. 22
5. List of consumable parts ................................................... 24
6. Parts list for axis drive .................................................. 25
7. Air circuit diagram ........................................................ 27
8. Overall meachine diagram .................................................. 29
Ⅰ.Modular vacuum generation unit
Ⅱ.PS-30
-i-
1. Precautions on Safety
1-1. Composition of the Operation Manual
For the purpose of using the main body of unloader (machine side) safely and correctly, the
functions, setting methods, and safety precautions on maintenance and operation are described in
this Operation Manual.
In addition to this Operation Manual for the main body of unloader, Operation Edition and Technical
Edition for Control Box are provided. Please read the related manuals thoroughly before operating
the unloader.
1-2. Precautions described in this Operation Manual
z
Symbols of danger level
The Precautions on safety described in this Operation Manual are classified into three following
types. When the danger level is high, special attention shall be paid in the course of operation.
If the content of this precaution is not followed, death or serious
injury may be caused.
If the content of this precaution is not followed, death or serious
injury may be caused or the machine may be seriously
damaged.
If the content of this precaution is not followed, personnel may
be injured or the machine may be damaged.
z
Indication of key points（POINT）
The key points for operation will be indicated by the symbol in
this Operation Manual.
1-3. Precautions
DANGER!
Forbidden to enter the working area of the machine.
Forbidden to enter the working area of the unloader so as to avoid being entrapped or clamped by
the unloader, which may cause serious injury.
Forbidden to do maintenance and repair work to the machine when it is running.
Do not do maintenance and repair work to the machine when it is running. If any maintenance or
overhauling work is needed, turn off the (high pressure) air switch and cut off the power for the
control box or the pendant and the circuit breaker first.
1
WARNING!
Wear properly
Please properly wear the clothes before operating. Do not wear overlarge or unfit clothes or
clothes with decorative articles so as to avoid being entrapped by the machine, which may cause
serious injury.
Do not rebuild the machine
Please do not rebuild the machine. In case any accident or failure is caused by such rebuilding, our
company will not bear any responsibility.
Proper grounding
When the product is installed, please ground the machine properly by following the standards as
required by your country (the third grounding standard is required in Japan.
Use no-fuse breaker (breaker)
For the wiring connected to the power supply, please use an overcurrrent breaker.
Do not open the electrical component box
If so, electric shock may occur, resulting in serious injury.
Do not touch the running machine by hands
Do not put your hand into the internal part of the running machine so as to avoid being
entrapped or clamped.
If the power supply stops frequently, stop running of the machine
If the power supply stops frequently due to the thunder or other causes, stop running of the
machine so as to avoid accidents.
CAUTION!
Designate the responsible person for supervising
In order to prevent accidents caused by operation errors during manual adjustment or by unclear
safety confirmation, designate one responsible person for supervising when more than two people
are operating the machine.
Air supply
In order to prevent failure of the air device, use dry air supplied through a drier. In addition,
users who have no after-cooler or air drier can buy them from our company. Contact your
local STAR distributor.
2
Read the Operation Manual thoroughly
Carefully read the procedures and precautions described in this Operation Manual and strictly
follow them for related operations.
Leave sufficient space for maintenance
For the sake of safety, leave more than 1 meter of space around the machine for maintenance. In
addition, no bed or other objects can be placed in this range.
Proper clearance
Put the area around the machine in order and provide sufficient lighting.
Do not forget the daily maintenance and check
In order to keep the machine in a safe state, check it daily. In the case of failure, contact our
company.
If any abnormality or failure occurs, stop the operation
When the machine seems to have abnormality or failure, stop the operation and contact our company.
Follow the instructions provided by the qualified technicians of our company.
The machine shall not be used in any of the following locations
z Locations with ambient temperature lower than 0°C or higher than 40°C;
z Locations producing erosive gases;
z Locations with metal, carbon or other conductive dust;
z Locations producing strong electric field or magnetic field
z Locations with dripping water;
z Locations with strong shaking.
Instructions for operation
When carrying out checking, adjustment, repair, cleaning, oil supplying or other operations to the
body within the moving scope of the unloader, the power switch shall be locked. At the same time,
the operation box shall be marked with the word “In Work” so as to avoid incautious operations
by other operators.
Use the scaffold for safety
When carrying out checking, adjustment, repair, cleaning, oil supplying or other high-altitude
operations to the body, use the scaffold and wear the safety belt.
Stop the running of other linked equipment while doing some operation
When carrying out checking, adjustment, repair, cleaning, oil supplying or other operations to the body
within the moving scope of the unloader, not only the unloader but also other linked machines (such as
the molding machine, conveyor, devices) shall be stopped.
3
List of Hex Wrenches-Min. Tightening Torque
Screw
size
Hex wrench Size C
size
（mm）
Length L1× Min. tightening torque
L2 （mm）
Nm（kgf・cm）
Typical locking
force F（kgf）
Action point of
force L3（mm）
Ｍ４
３
3.0
20×125
3.0（30）
6.0
50
Ｍ５
４
4.0
25×150
6.2（63）
6.3
100
Ｍ６
５
5.0
28×165
9.9（101）
10.1
100
Ｍ８
６
6.0
32×180
22.0（224）
14.9
150
Ｍ10
８
8.0
36×200
48.0（490）
16.3
300
Ｍ12
１０
10.0
40×225
86.0（878）
14.6
600
Ｍ14
１２
12.0
50×125
114.0（1163）
19.3
600
Ｍ16
１４
14.0
50×140
142.0（1449）
24.2
600
Ｍ20
１７
17.0
60×180
276.0（2816）
21.7
1300
Ｍ24
１９
19.0
80×180
495.0（5051）
38.8
1300
＜Notes＞
●Screw locking shall be done according to the torque specified in the above list;
●After locking, make sure the screw base is tightly contacting the locking material.
If the hole of the locking material is too shallow or there is dust in the hole, the screw may
not be locked tightly.
●For the locking force F and its action point L3, the values are provided only as reference
for tightening.
●Monthly check to see if the screws are securely tightened.
4
1-4. Warning labels
The following Warning Labels are used for this machine.
z Examples of warning marks
z
z
5
1-5. Specifications
Machine model
CZW-800II
Power supply
CZW-800sII
Single-phase AC 200V～220V±15% 50/60 Hz
Capacity of power equipment
2.0KVA
3.2KVA
Max. power
1.0KW
1.7KW
0.49MPa[5kgf/cm2]
Normal air pressure
Clean air with no water and dust
0.69MPa[7kgf/cm2]
Max. air pressure
Product side
Vertical
Drive mode
AC servo motor
Runner side
Product side
Crosswise
Runner side
Traverse
AC servo motor
Posture
Stroke
Vertical
Product side
（mm）
Runner side
Traverse
Product side
（mm）
Runner side
Air cylinder
800（1000）
850（1050）
651（801）
1400，（1200），<1600>，[1800]
900
Posture
Cylinder output
Max. loading weight
(corresponding
（including the weight of
to
chuck）（KG）
0.49MPa)
Posture torque（N•m）
495（645）
495（645）
Traverse（mm）
5
9.5 (12.9)
Air consumption NL/CYCLE
※ (
AC servo motor
AC servo motor
2.93
) indicates the optional stroke.
※ Specifications are subject to change without prior notice.
6
2.93
2. Part names and functions
2-1. Structure diagram
Vertical unit at product side
Vertical unit at runner side
solenoid valve unit
Crosswise unit
Driver box for traverse part
Traverse rail unit
2-2. Basic working diagram
zProduct side
zRunner side
Home
Home
12
○
position
position
11
○
1
○
6
○
5
○
2
○
7
○
8
○
1
○
10
○
2
○
4
○
3
○
9
○
7
12
○
6
○
5
○
13
○
3
○
4
○
2-3. Vertical unit at product side
(1) Vertical slider
(5) Vertical toothed belt
Driven by the vertical AC servo motor to ascend and
Allowing the vertical slider to ascend and descend.
descend.
(2) Vertical LM guide
(6) Vertical cable and air hose protecting chain
Making the vertical slider ascend and descend vertically.
Protecting the moving direction for the wiring and hoses
of vertical slider on the first layer.
(3) Ascent end proximity switch（L3）
(7)
Vertical AC servo motor
Ensuring the ascent of vertical is complete.
Drive device for vertical slider
(4) Crosswise LM guide
(8) Crosswise cable and air hose protecting chain
Keeping the crosswise actions straight.
Protecting the moving direction for crosswise wiring and
hoses.
8
(3) Posture action speed controller
It can regulate the speed of posture actions.
(4) Posture action automatic limit switch（L9）
Ensuring Posture action is complete.
(5) Posture automatic return switch（L8）
Ensuring Posture return is complete.
(6) Speed controller for Posture return
Regulating the speed for Posture return.
(7) Posture cylinder
It can reversely turn the Posture by 90°.
(1) Chuck installation board（link bracket）
Used for installing the chuck.
(8)L4T signal terminal block
Used for ensuring the signal input of product.
CAUTION!
The bolts used for fixing the chuck installation board
to link bracket shall not be too long. Otherwise, the
protruded bolts at the back of link bracket may
damage the bearing holder.
(2) Air hose connector for chuck（Half Union）
Used for connecting the air hoses at the chuck
POINT
When pulling out the air hose from the connector,
take out the hose while evenly pressing down the
round ring at the end.
Since the pressure limiting valve is employed, air
will not be leaked when the air hose is pulled out.
9
2-4. Vertical unit at runner side (S model)
(1) Vertical slider on runner side
(5) Vertical cable and air hose protecting chain
Driven by the vertical AC servo motor to descend and
Protecting the moving direction for the wiring and hoses
ascend.
of vertical slider on the first layer.
(2) Vertical LM guide at runner side
(6) Vertical AC servo motor for runner side
Making the vertical slider ascend and descend vertically.
Drive device for vertical slider
(3) Runner ascent limit proximity switch (for L3S)
(7) Crosswise cable and air hose protecting chain
Ensuring ascent of vertical unit is complete.
Protecting the moving direction of wiring and hoses of
crosswise slider
(4) Vertical toothed belt for runner
Allowing the vertical slider to ascend and descend.
10
(1) Runner chuck confirmation internal
sensor (L4S)
This sensor allows secure runner chuck to be
confirmed.
(2) Runner chuck
Chucks the runner.
11
2-5. Crosswise unit
(1) Crosswise AC servo motor at runner side (S model)
It is the motor to drive the vertical unit at runner side in the crosswise direction.
(2) Crosswise AC servo motor at product side
It is the motor to drive the vertical unit at product side in the crosswise direction.
12
2-6. Traverse rail unit
(1) Solenoid valve unit
(2) AV servo driver
Please refer to the operation manual for control box,
Technical Edition.
(3) PCB for relay of carriage unit
(7) Toothed belt for traverse
(4) Wiring and hose protection chain
Protect and guide wiring and hoses.
(5) Vacuum generating unit
(9) Air filter
(8) LM guide for horizontal traverse
(10) Control box
(6) AC servo motor for horizontal traverse
Drive motor for traverse.
13
2-7. Solenoid valve unit
CAUTION!
• Since it is very dangerous, do not regulate the speed of the air cylinder when it is in
the automatic running state. Regulate the speed through manual operations.
• If the running speed of cylinder is excessively high, it can cause failures. So control
the cylinder speed and don’t let it run too fast. When the speed needs to be regulated,
the operator shall adjust it from a lower value to a higher value until it reaches the
proper speed.
• It is preferable not to use the button for manual operation at the solenoid valve. Use
the control box for related operations.
In case manual operation is needed, pay attention not to be entrapped into the
machine because the linked action of the cylinder will make the cables and air hoses
run at the same time.
• When the equipment is electrified or at a certain period after the power is turned
off, the temperature of the solenoid valve coil will be very high. So do not touch it
with hands so as to avoid injury.
POINT
Manual operation through the button at the solenoid valve must be done after the
power for the control box is turned off (OFF).
Note that the Forward and Return may not be done.
14
1 ○
2
○
3
○
4
○
5
○
(1) Manual operation button for Posture action
Press this button for action of the Posture of chuck at product side.
(2) Manual operation button for Posture return
Press this button for return of the Posture of chuck at product side.
(3) Manual operation button for chuck open at product side
Press this button for chuck open at product side. Release the button for chuck close.
(4) Manual operation button for chuck open at runner side
Press this button for chuck open at runner side. Release the button for chuck close.
(5) Manual operation button for sprue chuck open
Press this button for sprue chuck open. Release the button for chuck close.
※ “(3) Solenoid valve for chuck open at runner side” is provided only on the unloader with runner
side arm.
15
2-8. Configuration of limit switch
NO.
Symbol
Name
(1)
L3
Ascent limit proximity switch at product side
(2)
L3S
Ascent limit proximity switch at runner side
16
Remarks
NO.
Symbol
Name
(1)
L9
Automatic switch for posture action limit
(2)
L8
Automatic switch for posture return limit
17
Remarks
3 Maintenance and check
In order to ensure long service time of unloader and prevent mechanical faults, the unloader must be
checked regularly.
POINT
The pendant screen displays periodically the information of check list and oil supplying
by using the maintenance functions of the control box side. For details, refer to the
operation manual for control box (Technical Edition).
●Looseness of nuts and bolts
Loosened nuts and bolts caused by long-time violent impacting may be a main reason for damage to
the unloader.
·Tighten the mounting bolts of limit switches for vertical, crosswise, traverse and product
operations.
·Ensure the tightness of the terminals in the terminal box at the relay position between the carriage
unit and the control box.
·Ensure the tightness of each stopper.
·Check to see if any bolt has fallen off so as to avoid damages to the machine.
●Oil supplying for each friction part
Refer to the Oil-supplying Diagram on the next page and add grease regularly.
●Dirt on the surfaces of LM guide and traverse rail
Scars and dust caused by grease and other dirt on the surfaces of vertical and crosswise LM guides
and the LM guide for horizontal traverse on the traverse rail will prevent smooth running of the
equipment. Thus they should be removed periodically. In addition, if the surface of LM guide has
scars or any other damage caused by striking or colliding, the guide should be replaced with a new
one.
●Damage on the air hose
Damages on the air hose caused by bending will result in abnormal air pressure (flow). If air leakage
occurs at the connector, air hose or other pipes, they should be replaced immediately.
●Consumable parts and semi-consumable parts
● Consumable parts and semi-consumable parts
Refer to the list of consumable parts for regular check and replacement.
18
■ Periodic check table
检查
{
Bolts, nuts
2 years
2
1 year
Air pressure
6 months
Daily
{
1 month
Item No.
1
Parts to be
checked
Method
Items to be
checked
Measures
Visual
check
Manometer
(0.49MPa)
Hex
wrench,
adjustable
wrench
3
{
Timing belt
Damages,
tension
Adjusting
4
{
LM guide
Damages, dirt
Supplying
oil,
cleaning
5
{
Hoses, wires
Damages
Cleaning,
replacing
6
{
Air cylinder
Air leakage
Replacing
packing
7
{
Air filter and elements
Dirt, blocking,
water drainage
Cleaning,
replacing
8
{
Silencer
Dirt, blocking
Cleaning,
replacing
9
{
Vacuum filter
(suction unit)
Confirm the
suction force
Cleaning,
replacing
10
{
Air
pressure
for suction
Comprehensive
diagnosis for
STEC
SEIKI
Consult
STEC
equipment※※
※For methods, items and measures for checking, contact our technical service personnel.
※※ The service for comprehensive diagnosis for equipment will be charged. Thus users shall contact our
sales personnel in advance.
19
■ Oil-supplying diagram
NO.
Parts
Location Model
①
Crosswise LM guide at product side
4
②
Crosswise LM guide at runner side
4
③
Traverse LM guide
4
④
Vertical LM guide at runner side
4
⑤
Vertical LM guide at product side
4
S
S
POINT
Use the maintenance functions of control box to display the relevant information on oil
supplying intervals for each axis. For details, refer to the operation manual for control box
(Technical Edition).
20
■ Oil supplying method
● LM guide
1. Use the oil pump to supply oil through the oil
filling port.
2. Supply oil until the oil overflows slightly from
the enclosure.
3. Wipe off the excessive oil.
Oil filling port
■Grease
※ Supply oil through the oil filling port regularly. (Refer to the oil-supplying diagram)
※ Use lithium Grease #1.
21
4 List of parts
z CZW-800II
Part name
Model
Proximity switch
TL-Q5MC1-Z
(including the
connector)
Automatic switch
D-A93
Speed controller
AS1201F-M5-04
Filter regulator
AW20-02BCE-6 Air pressure adjustment
Vacuum generation
unit
V51-100-3183
Vacuum gauge
PS30
Functions
Manufacturer
quantity
No.
OMORON
1
193837
Posture return limit (L8)
Posture action limit (L9)
SMC
2
030389
Posture action
posture return
SMC
2
000294
SMC
1
Suction
TACO
1
Suction confirmation
COPAL
1
Ascent limit (L3)
22
210669
4 List of parts
z CZW-800sII
Part name
Model
Functions
Ascent limit at product side (L3)
Proximity switch
TL-Q5MC1-Z
(including the
connector)
Automatic switch
Proximity switch
Filter regulator
quant
ity
No.
OMORON
2
193837
030389
D-A93
Posture return limit (L8)
posture action limit (L9)
SMC
2
E2S-W13-R-S
(including the
connector)
Runner confirmation (L4S)
(sensor inside chuck)
OMRON
1
SMC
2
SMC
1
Suction
TACO
1
Suction confirmation
COPAL
1
eins
1
AS1201F-M5-04
Posture action
posture return
AW20-02BCE-6 Air pressure adjustment
Vacuum generation
unit
V51-100-3183
Vacuum gauge
PS30
Runner chuck
ascent limit at runner side (L3S)
Manufacturer
CHK-XA-20-C-CP Runner chuck
23
000294
210669
5. List of consumable parts
z Vertical unit at product side (Posture side)
No.
Part name
Model
Manufacturer
Quantity
Packing set
LX0031-600
eins
1SET
Replacing time
Remarks
z Valve unit
No.
Part name
Model
Manuf
acturer
Quantity
Replacing
time
Product chuck (V31)
Runner chuck (S model)
(V3S)
Sprue chuck (V32)
Posture action return
(V4R · V4P)
Remarks
Solenoid valve
SZ3160K-5MZ-C4
SMC
2(3)
20 million
times
Solenoid valve
SZ3260-5MZ-C4
SMC
1
2000 万次
Silencer
ANA1-C08
SMC
1
1 year
Manifold
Element
AF20P-060S
SMC
1
1 year
Filter
Ejector
service kit
350283
TAC
O
1
1 year
Vacuum generation
unit
Single
solenoid
two-port
valve
service kit
92718
TAC
O
1
10 million
times
Vacuum generation
unit
※ The value indicated within ( ) in the Quantity column is for S model.
24
6. Parts list for axis drive
Axis
name
No Code
. NO.
1
2
Traverse
Part name
Model
Manufacturer
quantity
AC servo motor
Speed reducer
TS4609N3380E200
TAMAGAW A
VRSF-S9C-400-CN2
NIDEC-SHIMPO
1
1
LM guide
SSR25XW2UU+1780LY-Ⅱ
THK
2 sets
LM guide
THK
2 sets
Toothed belt
250HP-S8M2000
BANDO
1
Toothed belt
250HP-S8M2420
BANDO
1
Replaci
ng time
1400TR
(1200TR）
1800TR
(1600TR)
1400TR
(1200TR)
1800TR
(1600TR)
3
4
1
Crosswise
2
3
4
AC SERVO MOTOR
Speed reducer
LM guide
LM guide
Toothed belt
Toothed belt
TS4607N3380E200
TAMAGAW A
Remarks
1 (2)
Crosswise at
product side
Crosswise at
runner side
VRSF-5B-200-CN1
NIDEC-SHIMPO
1 (2)
Crosswise at
product side
Crosswise at
runner side
THK
2 sets
2 sets
2
2
MAX830
MAX 980
MAX 830
MAX 980
THK
150HP-S8M2184
BANDO
150HP-S8M2488
BANDO
※ The value indicated within ( ) in the Quantity column and Remarks column is for S model.
Axis
name
No Code
. NO.
Part name
Model
1
AC SERVO MOTOR TS4614N8380E200
2
Speed reducer
VRSF-S9D-750
Manufacturer
quant
ity
TAMAGAWA
1
SHIMPO
1
Vertical axis at product side
SSR20XW2UU+700L
LM guide
THK
SSR20XW2UU+820L
3
SSR15XW2UUE+760LY
LM guide
THK
SSR15XW2UUE+820LY
4
Toothed belt
250HP-S8M1032
Toothed belt
250HP-S8M1056
Toothed belt
Toothed belt
1
sets
1
sets
1
sets
1
sets
Replac
ing
time
Remarks
800st
1000 st
800st
1000 st
1
800st
1
1000st
150HP-S8M1672
1
800st
150HP-S8M1768
1
1000st
25
BANDO
6. Parts list for axis drive
Axis
name
No Code
. NO.
Part name
Model
1
AC SERVO MOTOR TS4609N8380E200
2
Speed reducer
VRSF-S9D-400-CN2
Manufacturer
quant
ity
TAMAGAWA
1
NIDEC-SHIMPO
1
Vertical axis at runner side
SSR20XW2UU+700L
LM guide
THK
SSR20XW2UU+820L
3
SSR15XW2UUE+760LY
LM guide
THK
SSR15XW2UUE+820LY
Toothed belt
4
Toothed belt
250HP-S8M984
1
sets
1
sets
1
sets
1
sets
Replac
ing Remarks
time
850st
1050st
850st
1050st
1
850st
1
1050st
150HP-S8M1472
1
850st
150HP-S8M1624
1
1050st
250HP-S8M1064
BANDO
※ The time intervals for replacing the parts shall be determined through the explanatory materials
provided by the manufacturer. Particularly for the components of the drive part, the time intervals for
replacing may be different depending on the operation frequency and environment. (The time
interval for replacing the parts is an approximate time for reference, which differs from the warranty
period.)
※ The aforesaid parts are described as per the standard specifications. In case the stroke is extended
or of any other alteration, the model may be different. Please pay attention to it.
※ The parts used in this product are subject to change without prior notice.
※ The value indicated within ( ) in the Quantity column is for S model.
26
52
4
)5
91
1(
54
01
)
5
1
2
1
(
5
4
1
1
)0
32
1(
03
11
)5
04
1(
53
31
6
6
3
297<497>(297){497}
1400TR<1200TR>(1800TR){1600TR}
)T
S0
00
1(
TS
00
8
0
5
0
4
1
0
4
)
T
S
0
5
0
1
(
T
S
0
5
8
150
2005<2005>(2405){2405}
420
Standard vertical stoke is 800st and traverse is 1400TR
MIN145
Size with () vertical is 1000st and traverse is 1800TR
Size with <>vertical is 800st and traverse is 1200TR
495ST(645ST)
295
MAX790(MAX940)
Size with {}vertical is 1000st and traverse is 1600TR
52
4
)5
91
1(
54
01
)0
32
1(
03
11
）
703
1(
07
21
297<497>(297){497}
6
6
3
1400TR<1200TR>(1800TR){1600TR)
)T
S0
00
1(
TS
00
8
0
4
0
4
1
420
2005<2005>(2405){2405}
MAX651(MAX801)
MAX790(MAX940)
139
5
2
4
)
5
9
1
1
(
5
4
0
1
）
5
0
4
1
（
5
3
3
1
)
5
1
2
1
5(
4
1
1
）
0
3
2
1
（
0
3
1
1
6
6
3
0
5
0
4
1
0
4
1400TR<12TR>(1800TR){1600TR}
2005<2005>(2405){2405}
297<497>(297){497}
)
T
S
0
5
0
1
(
T
S
0
5
8
)
T
S
0
0
0
1
(
T
S
0
0
8
150
420
MIN145
495ST(645ST)
MAX790(MAX940)
295
5
2
4
)
5
9
1
1
(
5
4
0
1
）
0
7
3
1
(
0
7
2
1
）
0
3
2
1
（
0
3
1
1
6
6
3
0
4
1400TR<1200TR>(1800TR){1600TR}
2005<2005>(2405){2405}
297<497>(297){497}
0
4
1
)
T
S
0
0
0
1
(
T
S
0
0
8
420
MAX651(MAX801)
MAX790(MAX940)
139
7. Air circuit diagram
Sprue chuck
Posture cylinder
32x65st
22Ｘ8ｓｔ
(Product)chuck
15
Sprue chuck
(runner midway release）
15
15
7
7
4 red
4 black
4 white
4 black
4 black
4 black
4 green
4
5
5
4 green
5
3
8 black
6
8 black
8
9
13
elbow union
KCH04-M5
SMC
3
12
Straight joint
KQ2H08-02S
SMC
1
Vacuum gauge
PS30
COPAL
1
10
Straight joint
KQ2H06-M5
SMC
9
T connector
KQ2T06-08
8
T connector
KQ2T08-00
7
Speed control valve
AS1201F-M5-04
SMC
2
1
11
2
6 black
8 black
Vacuum
regulating needle
6
11
12
6 black
6 yellow
1
10
SMC
1
1
1
Silencer
ＡＮA1-C08
SMC
Solenoid valve
SZ3160K-5MZ-C4
SMC
3
4
Solenoid valve
SZ3260-5MS-C4
SMC
1
3
Solenoid valve assembly
SS5Z3-60-04U-7
SMC
1
2
Vacuum generator
V51-100-3183
TACO
1
1
Filter regulator
AW20-02BDE-6
SMC
1
symbol
Part name
Model
Manufacturer
Quantity
5
Vacuum
switch
SMC
CZW-800sII Air circuit diagram (with S)
27
7. Air circuit diagram
Posture cylinder
32x65st
(Product)chuck
7
7
13
Sprue chuck
(runner midway release）
13
13
4red
4 black
4white
4
4 green
4black
4 green
5
5
8 black
3
8 black
6
8 black
8
9
2
13
elbow union
KCH04-M5
SMC
3
12
Straight joint
KQ2H08-02S
SMC
1
11
Vacuum gauge
PS30
COPAL
1
Straight joint
KQ2H06-M5
SMC
1
T connector
KQ2T06-08
8
T connector
KQ2T08-00
SMC
1
7
Speed control valve
AS1201F-M5-04
SMC
2
SMC
1
10
6 black
8 black
9
Vacuum
regulating needle
6
Vacuum
switch
11
12
6 black
6 yellow
1
10
SMC
1
Silencer
ＡＮA1-C08
5
Solenoid valve
SZ3160K-5MZ-C4
SMC
4
Solenoid valve
SZ3260-5MS-C4
SMC
1
3
Solenoid valve assembly
SS5Z3-60-04U-7
SMC
1
1
2
Vacuum generator
V51-100-3183
TACO
1
Filter regulator
AW20-02BCE-6
SMC
symbol
Part name
Model
Manufacturer
2
1
Quantity
CZW-800II Air circuit diagram (without S)
-28-
134-060
Modular Vacuum Generation Unit
－ TACOVAM －
Model No. V51-100-3183
◇ SPECIFICATIONS
Operating fluid
Operating pressure
Generated vacuum pressure
Suction flow
Air consumption
Ambient temperature
Mass
Referred technical drawing
Compressed air filtered with filter element rated under
74μm
0.35～0.50MPa
－0.079MPa (at 0.4MPa of supply pressure)
18±1.5dm3/min (ANR) (at 0.4MPa of supply pressure)
30～40 dm3/min (ANR) (at 0.4MPa of supply pressure)
5～50℃
0.7 kg (about)
H-8722＊
◇ SPECIFICATIONS of Solenoid Valve Section for ON/OFF of supply air
Type of solenoid valve
Rated voltage
Response time
Power consumption
Voltage allowance
Insulation classification
Single solenoid, Normally open 2-port valve
DC24V
Less than 0.05sec
1.8W (0.075A by DC24V supply)
Within ±10% of rated voltage
Class B (by JIS C4003)
◇ SPECIFICATIONS of Vacuum Switch Section
Type and model number
PG-30-102R-N (made by COPAL)
Compressed air without containing any moisture and any
Operating fluid
oily material
DC12～24V±10%,（with ripple）
Supply voltage
Electric consumption
40mA max.
Output operation
Output transistor is turned ON when vacuum degree is
increased beyond the set operation pressure.
Output form
NPN open collector type: 30V 100mA max.
‐100～100kPa
Setting pressure range
Vacuum pressure switch is being enclosed into the package of TACOVAM unit. Vacuum switch is not
connected to TACOVAM unit.
TACO CO.,LTD.
http://www.taco-ltd.com/
27－9, Takashimadaira 9-chome, Itabashi-ku, Tokyo 175-0082, JAPAN
Tokyo Engineering Service: Tel 03-3936-2311
Nagoya Engineering Service: Tel 052-322-1631
Tohoku Engineering Service: Tel 0244-36-8962
Osaka-Shiga Engineering Service: Tel 077-553-0611
Kita-Kanto Engineering Service: Tel 048-556-9511
Hiroshima Engineering Service: Tel 082-875-4041
Ebina Engineering Service: Tel 046-233-6741
Kyushu Engineering Service: Tel 093-651-4955
Shanghai contacts office (China): +86-13681636278
09-5 (1st Ed, Tiyoda)
1
◇ OPERATION
During SUCTION = Solenoid valve is in de-energized
condition.
• Pressure air that is supplied by 2-port solenoid valve
passes through ejector section (6) with high speed. At
this time, ejector sucks air in circuit of VACUUM
port to generate vacuum condition.
• Generated vacuum degree adjusting screw (9) can
adjust air amount sucked by the ejector section (6).
This screw can make the change range of generated
vacuum degree bigger, so as to distinct the judgments
Note: Vacuum switch, which is not being
between complete sucking and incomplete sucking at
constructed to TACOVAM, is contained into the
package of TACOVAM, at shipment.
sucker pad.
• A filter element (7) is installed in suction line in order
to prevent the entering of dust and contaminants which come from the VACUUM port.
Element (7) is useful to protect the performance of the ejector and the generated vacuum
adjusting screw.
• Silencer element (8) decreases exhaust noise generated by pressure air exited from the
ejector.
• When vacuum degree is increased up to set operation pressure (－＊＊kPa, setting by
machine maker) for the vacuum switch, electrical signal is issued.
At RELEASING =Solenoid valve is in energized condition.
• Air supply to the ejector is stopped by shift of solenoid valve. So the generation of vacuum is
stopped and pressure in VACUUM port becomes atmospheric pressure.
◇ CHARCTERISTICS CURVE
◇ HANDLING
INSTALLATION
• Install the TACOVAM vacuum generation unit with vertical position.
• Enough space for maintenance and inspection should be considered.
• Piping connected to the unit should be flushed with compressed air before installation.
• Sealing material and seal tape should be used at a minimum in order to avoid entering them
into inside of the unit.
• Supply clean compressed air, which is 0.35 to 0.50 MPa, to AIR IN port.
TACO CO.,LTD.
2
• Supply air should be cleaned and regulated by general filter unit and regulator unit. Don’t
use lubricator upstream to the vacuum generation unit.
ATTENTION on PIPING
Air Supply Side Piping
• Piping for air supply side should be large
enough in order to avoid pressure drop. Take
care not to use connectors restricting flow.
• Pressure decrease of supply air may cause
lowering vacuum degree. Maintain the
pressure drop as minimum as possible.
Vacuum Side Piping
• Large sized piping is also recommended to
the vacuum side. If small piping is used, the
troubles, with incomplete suction by weak
vacuum or with time delay by a little amount
suction flow, may happen due to flow restriction of piping.
• Piping length should be as short as possible. Spiral piping and long winding piping should be
avoided.
• In case to use plastic tubing, use rigid type tubing to avoid crushing easily by atmospheric
pressure when vacuum degree is built up inside of tubing highly.
ELECTRICAL WIRING
• Rated supply voltage of 2-port solenoid valve is DC24V, for supplying pressure air to the
ejector. Confirm supply voltage is correct before performing electrical wiring.
2-Port Solenoid Valve is a normally open type.
• Energizing solenoid (ON) stops air supplying to the ejector. De-energizing solenoid (OFF)
supplies air to the ejector section which generates vacuum.
ADJUSTMENT of Vacuum Degree
Vacuum degree adjusting screw; can adjust suction flow amount through VACUUM port.
Turn anticlockwise ⇒ increases suction flow ⇒ increases vacuum degree
Turn clockwise ⇒ decreases suction flow ⇒ decreases vacuum degree
NOTE: Lock the adjusting screw tightly with lock nut after adjustment is completed.
Vacuum Pressure Switch with Indicator
• Take care not to apply unreasonable tension force
to the leads of vacuum switch.
• For details of handling of the vacuum pressure
switch with indicator, refer to instruction manual
enclosed in package of the vacuum pressure
switch with indicator.
TACO CO.,LTD.
3
MAINTENANCE
• Filter element (7):
The dust and contaminants, which adhere to the work object and exist in surroundings, are
gradually accumulated at this filter element by suction operation. Periodical replacement is
required as the clogged filter element causes decrease of suction efficiency.
• Piping of the vacuum port:
Inspect the piping, tubing and sucker pad for the system. Inferiors and damaged should be
replaced.
• Disassembling and reassembling should be done with preparation of the assembly drawing in
advance.
Power supply and air supply should be removed
before disassembling.
◇ TROUBLESHOOTING
MALFUNCTION
CAUSES
【1】
1-1: No supply pressure, or lower supply pressure.
Impossible to
1-2: 2-port sol. valve is not shifted. ⇒Refer to 【3】
generate vacuum
1-3: Improper adjustments of the generated vacuum adjusting screw.
pressure.
(It may be excessively screwed.)
2-1: There is a leak in vacuum circuit by failure of piping/tubing, or
【2】
Vacuum degree is in
failure of sucker pad. ⇒To be replaced.
low. And suction flow
2-2: Improper adjustments of the generated vacuum adjusting screw.
becomes a little
2-3: Element or silencer clogs. ⇒To be replaced.
amount.
2-4: Ejector clogs up, or O-ring on ejector is damaged.
⇒To be replaced.
3-1: Electrical wiring to the solenoid is in failure, or electric power is
【3】
2-port solenoid valve
does not work.
in OFF.
3-2: There is no supply pressure.
3-3: Solenoid coil is in breaking. ⇒To be replaced.
3-4: Foreign matter prevents working of valve.
● According to the causes of troubles, perform adjustment, modification, inspection, and
replacement of the parts.
◇ PARTS & SERVICE KIT (SK) NO. for V51-100-3183
Name of Service Kit
Service Kit No.
Ejector SK
92680
2-Port Valve SK
92718
Piston SK
92720
Spool SK
92685
Element SK
92686
TACO CO.,LTD.
4
◇ V51-100-3183 Main Parts Assembly Drawing
TACO CO.,LTD.
5
１
２
３
All stated here is subject to change without prior notice.
Head Office STAR Automation (Shenzhen) CO., LTD.
North Tower, #3, Zhongrilong Road, Shaojin Bogang
Songshan Industrial Zone,
Baoan District, Shenzhen
(755)2962-2620
STAR SEIKI Shanghai CO., LTD.
Room 501, Tower C, Science and Technology Mansion,
#900, Yishan Road, Shanghai
(21)5423-4571
XiangYang Factory
#69, North Hanjiang Road, Hi-Tech Zone,
Xiangyang, Hubei, China
(710)3311-813
1108-26-CZE-M

CZW-800II CZW

Transcription

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