Seg MS1K User manual

MOTOR CYLINDER MS1K~MS1T, M1K~M50T
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINER
INTRUCTION MANUAL
MS1K~MS1T, M1K~M50T
Shin Hw Eng Co., Ltd

2
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Contents
1 Product Description ............................................................................................... 4
1-1 Gener l ...................................................................................................................... 4
Introduction ................................................................................................................ 4
Inspection nd checks ................................................................................................ 4
1-2 Oper tion principle ..................................................................................................... 4
1-3 Motor cylinder used .................................................................................................... 4
1-4 Specific tions ............................................................................................................. 5
1-5 Nomencl ture ............................................................................................................. 6
2 Product inst ll tion ................................................................................................ 7
2-1 Structures .................................................................................................................. 7
MS Type ..................................................................................................................... 7
M(D, L, M, H) Type ..................................................................................................... 8
Position of Limit Switch .............................................................................................. 9
Potentiometer Type .................................................................................................. 10
2-2 INSTALLATION ........................................................................................................ 11
Stor ge .................................................................................................................... 11
Inst ll tion Pl ce ...................................................................................................... 11
Inst ll tion Method ................................................................................................... 11
Piston rod Inst ll tion ............................................................................................... 12
Bellows Att ching ..................................................................................................... 13
Stroke Setting .......................................................................................................... 14
C utions ................................................................................................................... 14
Br ke structure nd m nu l oper tion ...................................................................... 15
2-3 ELECTRIC WIRING ................................................................................................. 16
Wiring method .......................................................................................................... 16
Limit Switch Circuit Di gr m (For Overlo d) ............................................................. 16
Position control ........................................................................................................ 17
C m switch Setting method ...................................................................................... 17
B sic Oper tion Circuit Di gr m (St nd rd Type) .................................................... 18
3 CAUTIONS BEFORE RUN ................................................................................. 19
3-1 C utions before oper ting ........................................................................................ 19
Power ph se ............................................................................................................ 19
Proper connection with M chine .............................................................................. 19

3
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Overlo d .................................................................................................................. 19
Frequency in Use ..................................................................................................... 19
3-2 MAINTENANCE ....................................................................................................... 20
Gre se lubric tion .................................................................................................... 20
Overh ul. ................................................................................................................. 20
Lubric tion Cycle to Screwed Sh ft .......................................................................... 20
Recommend ble Gre ses ........................................................................................ 20
Lubric tion to Screwed Sh ft ................................................................................... 20

4
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
1 Product Description
1 1 General
Introduction
The Motor cylinder is completely enclosed structure, consisting of n overlo d s fety device
( utom tic stroke setting) by ctu tion of compression spring, highly efficient le d screw,
fully closed type motor combined with precision reduction ge r unit.
Therefore, c reful h ndling of the Motor cylinder is necess ry.
Inspection nd checks
- Does the n mepl te m tch the order?
- Is there ny d m ge during tr nsport tion?
- Are ll tightening bolts f stened with sufficient force?
- In c se there re ny troubles, ple se check the model, seri l number, situ tion nd cont ct
us immedi tely.
1 2 Operation principle
 The screw sh ft rot tes by the rot tion of the motor.
At this time, the Piston rod ssembled with the nut oper tes line r restr ining motion within
the set stroke r nge, nd the lo d reciproc tes in forw rd nd reverse rot tion of the motor.
According to type, the required movement speed c n be obt ined by djusting the pitch of the
screw nd the reduction r tio of the reduction ge r device.
1 3 Motor cylinder used
Used for elev ting nd lowering, reciproc ting, compression nd tr ction by line r motion
Compressing Stop
It c n lso be used for devices requiring continuous compressive force or pulling force by
the oper tion of built-in spring, nd c n be s fely stopped without mech nic l overlo d by
the oper tion of the spring nd the limit switch.
Ret ining Lo d
When the lo d is pplied even fter Motor cylinder in oper tion is stopped, there re two
w ys in which the lo d from the stop position c n be m int ined.
First, the w y to keep the screws locked on the br keless type.
Second, the w y of m int ining the lo d by the br king force by the br ke tt chment.
(Holding lo d ≥ Applied lo d ×1.2 )
Arbitr ry Stroke Setting
In the type with n extern l or intern l limit switch set, the stroke c n be rbitr ry set nd
used by djusting the position of the limit switch oper tion c m within the entire stroke r nge.
Inching Movement
When the Motor cylinder is inst lled or used, the inching movement on the stroke is lso
v il ble for every of our products.
In the type with no br ke, there is some difficulty in stopping t the correct position due to
the inerti of the rotor inside the motor.

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Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
1 4 Specifications
Thrust Load (kg) 100 300 500 1,000 2,000 4,000
Speed
(mm/sec)
MS 146 55 42 42 - -
ML 15 15 13 13 13 26
MM 35 41 42 42 36 35
Motor
Power
(kW)
MS 0.2 0.2 0.4 0.75 - -
ML 0.2 0.2 0.2 0.4 0.75 1.5
MM 0.2 0.2 0.4 0.75 1.5 2.2
Stroke (mm) 200 ~ 600 200 ~ 1,000 200 ~ 1,500
Thrust Load (kg) 6,000 8,000 10,000 13,000 16,000 20,000
Speed
(mm/sec)
ML 18 15 12 12 10 15
MM 30 36 30 36 30 20
Motor
Power
(kW)
ML 1.5 1.5 1.5 2.2 2.2 3.7
MM 2.2 3.7 3.7 5.5 5.5 5.5
Stroke (mm) 300 ~ 3,000
Construction
: Totally enclosed outdoor
type
Insulation
Class : B Class
Ambient
Temperatur
e
: -15˚C~ 50˚C Rating : 30min, 25% ED
Relative
humidity : 85% 이하 Brake : Current
Power
source : 220 / 380 / 440V, 3Ph, 60Hz Painted color : Munsell 7.5BG 6/1.5

6
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
1 5 Nomenclature
M L A 1 T - 0 6 J P L C N
① ② ③ ⑥ ⑦ ⑧ ⑨ ⑩
① Item M - M otor Cylinder
② Speed
③ Screw A - Acme Screw
B - Ball Screw
④ Rated Thrust load 5K-500kg, 1T - 1000kg
⑤ Stroke 01 = 100mm, 10 = 1000mm
⑥ Bellows With - J, Without - None
⑦ Potentiometer With - P, Without - None
⑧ Limit Switch
L - In Door, T - Out Door
⑨ Installation method C - Column, K - Clevis
⑩ Specification O - Standard, N - Special
S - Straight
④ ⑤
L - Low
M - M edium
H - High
D - Damper Position Control

7
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
2 Product installation
2 1 Structures
MS Type

8
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
M(D, L, M, H) Type

9
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Position of Limit Switch
① Intern l limit switch type
② Extern l limit switch type
외부 LIMIT

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Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Potentiometer Type
Position Limit Switches
Potentiometer
Terminal Block Housing
Motor with Brake
Brake Release Device
Dustproof Bellows
Cylinder Piston Rod Knuckle Joint
Coil Spring
Thrust Limiter Unit
Gears
Manual Rotation Shaft
Gear Head
Cam Actuating Ring
Potentiometer
Terminal Block
Position Limit Switches
Grease Nipple
The P series w s developed for precise position
control of the d mper nd c n lso be used for
compression suspension.
Reduction Ge rs : The st nd rd product is configured
s two st ge reduction ge r.
The high speed p rt uses helic l ge r, nd the low
speed p rt uses spur ge r to ensure forw rd nd
reverse oper tion nd sufficient life.
Thrust Limiter Unit : With the ction of the compressed
spring nd limit switch, it c n be s fely stopped t ny
position in both directions in c se of overlo d.
Line r S fety Device : It is device th t moves the
rod in str ight line by the rot tion l force of the
screw.
Since it is ssembled firmly, it c n be used without
f ilure by periodic gre se injection.
Position Control Device : The open / close ngle
sign l is detected by the rot tion of the potentiometer,
nd the combined c m c n control the open / close
position by oper ting the limit switch.

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Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
2 2 INSTALLATION
Stor ge
- Motor cylinders should be stored indoors.
- If the Motor cylinder is inst lled in m chine, it should be protected so th t it c n be
protected from moisture, r in, dust, etc.
Inst ll tion Pl ce
- It c n be pplied to ll pl ces s fully enclosed structure, but should be protected from
w ter, v por, oil, etc. by tt ching n ppropri te cover.
- The insul tion gr de of the st nd rd motor is B type.
The insul tion r ting of the Motor cylinder is sure to confirm the temper ture limit for e ch
type.
- The oper ting temper ture r nge is -15 ° C to 50 ° C. When using it t higher temper tures,
he t dissip ting cover must be tt ched.
- Outdoor type with Bellows is recommend ble for use in b d tmospheres.
- If you inst ll it outdoors, tighten the termin l box cover nd the conduit connection c ble
completely fter the electric l connection.
And m ke sure th t r inw ter, moisture, nd dust do not enter fter tightening.
Inst ll tion Method
- It c n be inst lled in either horizont l or vertic l direction.
- We recommend Trunnion or Clevis Mounts s shown below figure.
- Fl nge or Foot Mounts do not llow l ter l lo ds on the Cylinder rod.
Flange Mount
Trunnion Mount
Foot Mount
Clevis Mount

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Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Piston rod Inst ll tion
Rot tion force of the Piston rod occurs during oper tion s follows
Model
Piston rod
Model
Piston rod
Model
Piston rod
Torque(kg-m) Torque(kg-m) Torque(kg-m)
M1K 0.3 M4T 10 M16T 33
M3K 0.8 M6T 12 M20T 54
M5K 1.6 M8T 18 M30T 54
M1T 3.5 M10T 19
M2T 8 M13T 20
- Since the st nd rd product is not supplied with the prevent rot tion device of the Piston rod,
prevent rot tion device should be tt ched to the product t inst ll tion.
- And when the Motor cylinder is oper ted in the un tt ched st te, the Piston rod rot tes nd
the fixed Bellows is d m ged.
- There re two w ys to m nu lly djust the stroke when inst lling, by turning the m nu l
h ndle sh ft nd djusting the Piston rod.
- The Piston rod reciproc tes ccording to the rot tion direction.
If the Bellows is tt ched, m ke sure th t the Bellows fixing b nd is rele sed before moving
the Piston rod nd th t it c n be moved freely.
If m nu lly djusting the stroke, the limit switch c m for position control must be re djusted.
- Oper tion power supply should never be supplied during m nu l djustment

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Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Bellows Att ching
The Bellows is fixed to the end of the Piston rod. Att ching nd repl cing Bellows c n be
c rried out in ccord nce with the following procedure while the Motor cylinder is connected
to the m chine.
① After connecting to the m chine, the Bellows completely f sten the xis of the Piston rod
② Move the Piston rod to end of the Piston rod by m nu l or electric oper tion
③ At this time, the Bellows will be shrunk, so the cylinder side is fixed with b nd. Then with
the Bellows shrunk, cl mp the b nd on the Piston rod side. Fitting the Bellows shrunk too
much m y c use its bre king
④ Unscrew the Set Screw with L-wrench nd dis ssemble the Knuckle joint (Fig-1)
⑤ After putting new Bellows, tighten the Knuckle Joint nd Set Screw. (Fig-2)
⑥ Cl mp with b nd. (Fig-3)
Fig.1 Att ching Bellows Fig.2 Att ching Bellows
Fig.2 Att ching Bellows Fig.3 Att ching Bellows

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Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Stroke Setting
- ON-OFF Oper tion
When using the motor cylinder only for reciproc tion without stopping t the stroke midw y
point, n intern l overlo d s fety device c n be used s stopping function without
sep r te extern l limit switch.
In this c se, it is pplied to the opening nd closing of the d mper or the hopper nd stops
by pushing t the end of the stroke before nd fter the stroke.
Therefore, the stiffness of the stopper nd the rel ted p rt should be three times or more
th n the r ted lo d.
- Extern l limit switch
Within the stroke r nge of the Motor cylinder, the he ding direction c n be stopped in both
directions by the oper tion of the limit switch tt ched to the outside.
If the motor br ke is not tt ched, it is difficult to ccur tely stop t desired position due
to the rot tion l inerti .
If the br ke- tt ched type is used, the motor c n be stopped t more ccur te position.
C utions
The switch box of the thrust limiter unit nd the wire connections h ve been completely
tightened before shipment.
If they re loosened or dis ssembled t site, ple se completely tighten them.
If incomplete, w ter m y come into them, c using s ccident to be brought bout
1. When the cylinder stroke is used
2. When compressing stop is v il ble t e ch
end of the m chine
3. When compressing stop is v il ble only t
one end of the m chine.
Cylinder Stroke
Av il ble Stroke R nge
Av il ble Stroke R nge
1
2
3

15
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Br ke structure nd m nu l oper tion
① Structure
 This br ke is dry, non-excit tion type nd gener tes br king force when cutting off
the current.
 It is composed of Yoke, fixed pl te, n Arm ture, fl nge disk, etc. The coil spring in
the Yoke pushes the rm ture strongly.
② Adv nt ges
 M int in emergency br king t power f ilure, keep stopped for long time, prevention
of f lling of self-weight nd prevention of co sting.
 No puls ting sound or shock, low frequency fric tive sound.
 Due to the dry single pl te structure, there is lmost no dr g torque, there is no loss of
rot tion nd no he t gener tion.
 Rot tion of the torque djusting ring llows wide r nge of br king torque to be set.
③ Oper tions
 The coil spring in the Yoke lw ys pushes the rm ture when the power is cut off, nd
the fl nge disk is squeezed by the force b sed on the fixed pl te, nd the rot ting p rt
is br ked by the friction l force.
 Conversely, when power is supplied to the electronic coil, the Arm ture is squeezed with
stronger force th n the spring bi sing force.
 Therefore, sp ce is formed between the fl nge ring nd the Arm ture so th t the
rot ting p rt c n freely rot te.
④ M nu l oper tions
 If the power is cut off nd the br ke is oper ting, remove the cover first nd then turn the
m nu l oper tion h ndle to the left by bout 1.5 to m ke m nu l oper tion.
 Then, the sn p ring brings the Arm ture into close cont ct with the Yoke, cre ting g p
between the fl nge disk nd the Arm ture, nd llowing the rot ting p rt to rot te freely.
 When returning to the origin l st te fter completing the m nu l oper tion, reverse it in
order.
Auto
Manual
SHINHWA Motor Brake HIGEN Motor Brake
Auto
Manual

16
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
2 3 ELECTRIC WIRING
Wiring method
In wiring the Motor cylinder give speci l c re to the following points
- Since the cylinder itself swings round the Trunnion sh ft during oper tion, it is prefer ble
to use flexible c btyre c bles for wiring.
- When the outdoor type is inst lled, the motor nd the br ke termin l box c n be ssembled
by rot ting them by 90 degrees, so th t it is prefer ble th t the electric wire outlet is inst lled
downw rd.
- In principle, it is not recommended to use flexible tube. If flexible tubes re un void bly
used, it should be completely w tertight, but the connection p rt should be se led with liquid
p cking (Three Bond No.2)
Limit Switch Circuit Di gr m (For Overlo d)
- Five-point Switch (St nd rd)
 LSF Termin l 1-2 : Norm lly ON, but OFF for continuous pushing t the end of stroke
nd in c se of overlo d while the Piston rod is extending.
 LSF Termin l 1-4 : Norm lly OFF, nd it is ON when overlo d continues
(For sign l check)
 LSR Termin l 1-3 : Norm lly ON, but OFF for continuous dr wing t the end of stroke in
c se of overlo d while the Piston rod is retr cting.
 LSR Termin l 1-5 : Norm lly OFF, nd it is ON when overlo d continues.
(For sign l check)
LSF
LSR
L/S
Reverse
L/S
Forward
Φ
Φ
Φ
Φ
Φ
GREEN 5
RED 3
WHITE 2
YELLOW 4
F-FORWORD
R-REVERSE
1 BLACK

17
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
Position control
C m switch Setting method
Switch actuating cam Set screw
위치 리미트 스위치 설정방법
Foreward- reverse rotation
정-역회전
스위치 작동캠 정-역회전
Position Limit Switches
위치제어용 리미트 스위치
Potentiometer
포텐샤 메타
Terminal Block
단자대
Housing
하우징
Manual Rotation Shaft
수동 회전 축
Counter Shaft
카운터 축
Gear Head
기어헤드
Housing Cover
하우징 커버
If Ge rhe d(High speed reduction ge rbox) is inst lled on the intermedi te sh ft of the Motor
cylinder deceler tor nd the Piston rod is reciproc ted by tt ching limit switch oper ting c m nd
potentiometer to the output sh ft, the output sh ft will rot te forw rd nd b ckw rd (within 300 °
rot tion).
Then, the position detecting device detects the position.
 Connect the m in body of the Motor cylinder nd the knuckle joint to the other m chine
nd stop the Piston rod in the correct position while reciproc ting the Piston rod to fix
the two c ms respectively.
 Be c reful not to ch nge the limit switches bec use the c m rot tes forw rd nd reverse
t this time.
 Do not turn the Piston rod fter djustment.

18
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
추력 리미트
LS. F
위치 리미트
LS. 1
위치 스위치
LS. 2
추력 리미트
LS. R
Service stroke
Total effective stroke
Rod retuocted
Rod extended
Thrust limit
Position switch
Position switch
Thrust limit
로드 입력
로드 출력
전체 유효 스트로크
사용 스트로크
내부 리미트 스위치 전개도
B sic Oper tion Circuit Di gr m (St nd rd Type)
 If the Motor cylinder c n be used with ny stroke by djustment of the Positioning limit
switch oper tion c m, it c n be used in the entire stroke r nge by the oper tion of the
overlo d s fety device
 The b sic circuit di gr m of the Motor cylinder is shown below.
V rious kinds of controls re v il ble by using n extern l comm nd switch or push
button s n oper tion l switch depending upon desired oper tions.
 When the PBF switch is ON, the Piston rod moves forw rd, nd when it is turned OFF,
it stops.
When the PBR switch is turned ON, the Piston rod will move b ckw rd, nd if it is turned
OFF, the Piston rod will stop.

19
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
3 CAUTIONS BEFORE RUN
3 1 Cautions before operating
Power ph se
Inch the oper tion l switch to m ke sure if the Piston rod moves norm lly.
In c se the power ph se is reverse, it will move in the opposite direction.
At this time, when the Piston rod re ches the end of the stroke by supplying power to the
motor continuously, the overlo d s fety device does not work nd the motor is burned out.
Therefore, immedi tely switch it off nd repl ce two of the three wires on the power side.
Proper connection with M chine
Check if the side lo d is pplied to the Piston rod.
If it cts, it will c use d m ge such s we r of the rod.
Ple se check whether it is connected to the m chine p rt or excessive lo d is pplied.
Overlo d
When the Motor cylinder is used, if lo d h s re ched the limit or the l rge inerti body is
moved, the overlo d device m y be ctiv ted when the motor st rts. In this c se, reduce
the lo d.
Frequency in Use
The he t c p city of the motor cylinder is well fforded.
However, the oper tion l frequency will be limited bec use of its reciproc ting movement.
C lcul te the toler ble oper tion l frequency by using the following equ tion nd t ble:
It is recommended to set it lower th n the v lue shown in the ch rt below nd the def ult
w iting time is more th n 30 seconds.
If you need to use continuously, ple se cont ct us.
Model
Lo ding
time
(%ED)
Oper ting
times
(times/min)
Model
Lo ding
time
(%ED)
Oper ting
times
(times/min)
Model
Lo ding
time
(%ED)
Oper ting
times
(times/min)
M1K
Less
th n
25%
5 M4T
Less th n
25%
4 M16T
Less th n
25%
3
M3K 5 M6T 3 M20T 2
M5K 5 M8T 3 M30T 2
M1T 5 M10T 3 - -
M2T 4 M13T 3 - -
Lo ding time (% ED) =
Running time in one cycle X 100%
Running time in one cycle + rest time

20
Ver. 1.0
SHIN HWA Eng.Co.,Ltd.
MOTOR CYLINDER
MS1K~MS1T, M1K~M50T
3 2 MAINTENANCE
Gre se lubric tion
Since our Motor cylinder is co ted with good-qu lity gre se before shipping, it c n be used
without ddition l lubric tion.
For gre se lubric tion refer to the following t ble.
Lubric tion points E ch gre se
supply(g) Method
Screwed Sh ft 10 ~ 30 Lubric ting through the lubric tion point in the
middle of the cylinder with gre se gun
Ge rs Be rings 100 ~ 150 Applic tion to the ge rs e ch two ye rs or fter
100 thous nd times.
Sliding Be rings 50 ~ 100 Applic tion to the surf ce e ch two ye rs or t
every routine inspection
Overh ul
Overh ul should be m de every two ye rs of fter 100 thous nd times.
Lubric tion Cycle to Screwed Sh ft
Oper tion l frequency Cycle
700 times or more / d y 1 month
100-700 times / d y 1 month to h lf ye r
10-100 times / d y 6 months to 1 ye r
Recommend ble Gre ses
M nuf cturers Product n me
MobIl Mobilux No.1
Shell Alv ni No. 1
Lubric tion to Screwed Sh ft
① As shown in the figure, dv nce the Piston rod nd inject n ppropri te mount of gre se
into the gre se gun.
② Then reciproc te the cylinder sever l times. Repe t this cycle three or four times.