Golden wheel CSA-1371CTLD User manual

INSTRUCTION MANUAL
INSTRUCTION MANUAL
使用说明书
CSA-1371CTLD
直驱式高速筒型绷缝机
Direct Drive,High Speed,
Cylinder-Bed,
Interlock Machine
为了安全地使用，请您在使用之前仔细阅读本使用说明书。
另外，请您注意保管本使用说明书，以便随时查阅。
Read safety Instructions carefully and understand them before using.
Retain this Instruction Manual for future reference.
No:A1371CTLD00
No:A1371CTLD00

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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直驱式高速筒型绷缝机
直驱式高速筒型绷缝机

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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Manual Instruction
1.Specification:
Model..............................
.
Name...............................
.
Size..................................
Cylinder length................
Weight.............................
.
Interlock sewing type......
.
Sewing speed...................
Stitch length....................
.
Needle type......................
Needle gauge...................
Needle bar stroke.............
Foot lift............................
Feed adjustment..............
.
Differential ratio..............
Differential adjustment....
Oiling way.......................
.
Oil type............................
Oil reserves......................
Installation.......................
CSA-1371CTLD
Direct Drive,High Speed,Cylinder-Bed,Interlock Machine
475mm(length)*220mm(width)*405mm(height)
280mm
39Kg
ISO 406,407,602,605
6000 needle/minute( back puller type 4500needle/minute)
1.4mm~3.6mm
N
eedle quantity:7-18needle/inch 8-21needle/30mm
SCHMETZ or ORGANUY128GAS#65~#90
Double needle:3.2mm,4.0mm,4.8mm,5.6mm,6.4mm
Three needle:5.6mm,6.4mm
31mm
Highest7.0mm(with upper decoration thread sewing:Highest5.0mm）
Rotate button
MAX：front feed 1:2.9
MAX: back feed 1:0.3
Adjustment screw or use adjustable wrench
(adjustment outside by use adjustable wrench)
Automatic oil by oil feed bar.
(Used in combination with the oil injection system)
TERESSO46 or YAMATO SF OIL
1000c.c.
Mounted directly on the table or semi-submerged table
(attached special stand)

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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2. Installation of machine head on table:
2-1.Table open hole drawing
*Install machine head on table directly(A:standard installation)
E 部分 F 部分 G 部分
V型皮带中心
电机标记

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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*Install machine head on table directly(B)
E 部分 G 部分
V型皮带中心
电机标记
操作员

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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*semi-submerged
E 部分
V型皮带中心
电机标记
操作员
F 部分 G 部分

2-2. Installation of machine head
Installing the machine correctly according to the
picture, fix the thread rod and nut on the table, then
put rubber blanket on the thread rod, and fix the
machine head on the machine table
CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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2-3. Semi-submersible method
Following the picture, fix the nut on the supporting
board, and fix the supporting board on the table, put
the rubber cushion on the nut, and fix the machine
head on it.
2-4. Installing belt
Installing correctly according to the picture.
3. Sewing speed and direction of belt
The max sewing speed of the machine is 6000/min, the
normal speed is 5500/min (after installing rear roller, the
max speed is 4500/min, the normal speed is 4000/min). It is better to operate at speed
5000/min when the machine is installed in 200 hours (one month ), so it can extend the
machine’ life. It operates at the normal speed after 200 hours.
According to the picture, the direction of rotation of belt and the hand wheel on the top
are clockwise direction.
机架
机架
坐凳
坐凳
支持板
皮带盖
机台板
机器台板

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4. Motor and belt
Using three phases, two poles, 400w (1/2HP) clutch
motor and M belt, installing of motor should adjust-
ment with the rotation and hand wheel when pedal is
moving.
*Because the motor on the market with a 5mm sewing distance, the data above is the
approaching figure.
5. Add lubricating oil
5-1. oil
Using TERESSO 46 OR YAMATO SF OIL
5-2. Add lubricating oil
The oil on the machine was exhausted during ship-
ping, before using the machine, take off oil shield, add
lubricating oil until the oil meter gets upper limit,
making sure to prevent the machine from breakdown.
M型皮带

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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5-3. Oil meter and muzzle
Before using the machine every day, please check the
oil meter, if the direction of oil is not between the two
lines, and it should add more oil, making sure that oil
can eject form the muzzle before start operating.
5-4. Exchange oil
In order to extend the using life of machine,the head-
machine should be used to 250 hours at the first
use,and oil should be exchanged,the procedure is:
(1).take off the belt,removed the head-machine away
from panel-machine.
(2).take off screw(D),discharge the oil,take care and do
not stained to the belt.
(3).when all of the oil is discharged,locking the
screw(D)again.
(4).when filled the oil,please reference “5-2.oiling”.
5-5. Exchange oil filter core
If it unable to oil injection correct because the oil filter core(E) is blocked
by ash,so please check once per half-year.If the oil is filled but no oil in
nozzle,or less oil erupt,so the oil filter core should be checked.Take off
enclosure(F) when checking,please refresh if have ash blocked.
Attention: care more about the oil will drop when take off the oil filter
core.
O型环

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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5-6. The clean of head-machine
Please clean the ash and thread after use
everyday.open front-cap and side-cap,take off the
rear side rubber stopper of head-machine every 1~2
week,use air-gun or tweezers to wipe off the
surround of ash or sundries of oil filter core.
When oil filter core is blocked,the nearby of oil can
not influx to the feeding panel,lead to oil splashing
phenomenon to the cam group.
6. Correct operation
6-1. The use and install of needle
Can use Smith UY128GAS or organ,and have some
specifications to use.according to different raw mate-
rials have different choices:
日本规格
Japanese specification 9 10 11 12 13 14
公制规格
Metric system specification 65 70 75 80 85 90
When exchange needle,please ensure the groove should backward completely.

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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6-2. Threading
Please threading as pictures indicate,incorrect threading will lead to skipped
needle/break line or unstable sewing.
A.B.C---------needle thread D-------up-thread E-------------crochet thread
The threading method of three-thread seaming like the picture indicate,the same
as two-thread,and the difference is the up-needle-thread only have 2 threads.press
(F)when threading,rise support panel,press(G)again after threading to recovery.
羊绒线

6-5. Adjust the stitch length
Adjust the stitch length from 1.4mm to 3.6mm.
缝
缝目（
m
mm
）
）
Stitch length (mm)
每
每英寸针数
Count Per lnch
每
每
3
30mm
针
针数
Count per 30mm
3.6 7 8
2.4 10.5 12.5
1.4 18 21
CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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6-3. Adjust the pressure of the press foot
Fitst loose the nut (A) ，twist the screw in the clock-
wise direction to increase the pressure , twist the
screw in the anti-clockwise direction to reduce the
pressure,in the normal situation ,please keep the
pressure of the press foot be least.
6-4. Adjust the press foot
First loose the screw (D) and move the top of the press
foot to the left or right ,then tighten the screw(D).
*Change the stitch length
Press the button (A) lightly until its top touchs the machine inner with left hand,
then turn round the wheel until the button(A) is imported, press the button (A)
hard moving the wheel to make the B face the stitch length you need .then
release the button.
*Note : If the machine is equiped with the UT and needle position motor ,please
turn off the motor switch first.
针

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6-6. Adjust the the differential
Turn around the (C) to adjust the positive differential or
negative differential ,since the main transmission and
the the differential are separated ,the differential needs
to adjust when the main transmission has been
changed for example , when you need to set the stitch
length 2,if the（C）is at 2, at this situation ,the differ-
ential should be 1:1 ,if turn round c over 2,the it is
should be positive differential ,if C is less than 2 ,it is
should be “4”on main rotation.
◆Move the C to D,the differential arm will move at the
same time,when the differential ratio si certain ,please
tighten the screw(E) ,when set the differential ratio max
,move the C and put the differential arm to 1,when the
machine are working ,you can adjust the differential ratio.
*The differential range will change while adjusting the stitch length
缝目（
m
mm）
Stitch length (mm)
最大缩缝
Max contraction stitch
最大伸缝
Max stretching stitch
3.6 1:1.1 1:0.3
2.5 1:1.6 1:0.4
2.0 1:2.0 1:0.5
1.4 1:2.9 1:0.7

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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6-7. HR&SP DEVICE
Under high speed bind stitch ,it perhaps make a lot of
heat causing thread damage 、skip needle、hole of
needle too big , especially working with synthetic fibre
cloth or Chemical fibre line,in case these situations
,HR(the point of needle cool down) &SP(thread touch-
ing the oil) DEVICE are used with the machine .the oil
has great effect on the bind stitch.
Note : 1. Open the HR cover and SP cover .check the
volume of oil ,please add the oil in time.
2. when there is no need to use the HR&SP DEVICE
,please put out the oil cotton,since the needle and
thread can not touch the cotton when the cotton
has no oil insid
7. Adjustment
7-1. Adjust the guide thread of bottom thread
Align the support plate A, and the thread hole B,C.,push forward the B and C
when the thread tied;if the thread are loosen,you can push back.
Attention: don’t adjust the thread too tight,otherwise it’s easy to jump stitch
When using the woolen thread ,push forward B,C,don’t pass the D.

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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7-2. Adjust the stitch
◆For some stitch thread,if the thread not easy to
control and hard to hook the thread,cause jump
stitch,make it through the A.
◆When using the elastic thread,thread ring is not
stable,should use the guide bar,when seting the
criterion,let the needle bar st the lowest
position,align the thread hole B and guide bar C.
You can adjust the loose by screw D.
7-3. Stitch needle and upper looper
(1).When upper looper A swing to the left,the distance
of pin and left needle should be 0.5~0.8mm,or
4.5~5.5mm.
The second looper should on the top
7.5~8.5mm,you can adjust the loose by screw B
and needle clamp.

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(2) Install the guide plate
Set the distance form guide plate D to upper
looper is 0.5mm,and tight the screw E,MAKE
SURE WHEN THE UPPER looper swing to the
right ,can hook the thread.
(3) Install the thread guard
Put the needle bar in the lowest position,upper
guide plate D to thred guard is 1.0mm
Align the F and the D,then tight screw G.
*Above item (1),(2),(3)adjustment in according to
different type of thread.

CSA-1371CTLD 说明书 / INSTRUCTION MANUAL
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7-4. Adjustment of roller feed amount (Attached is roller
model )
The adjustment of roller feed are as follows:
(1)Take the plug between up and down cover
(2)Turn hand -wheel until screw B show up,and then
loosen screw B.
(3)Turn hand-wheel,until screw(C) is on the hole of
plug.
(4)To increase feed rate ,turn screw (C) in counter-
clockwise direction,and reduce feed rate in clock-
wise direction of accessory box to tighten screw
(B).(Torsion :25kgf-cm)
7-5. Pressure of up roller
Turn the stress between upper roller and big roller
to lightest, only can feed.
To increase stress ,turn screw (D) in clockwise
direction, otherwise in counterclockwise.
Adjustment of needle and lower looper regularly
(1)When the needle is in lowest position, looper is in
the most right side,as the following sample
showed, the distance between center of right
needle and looper center has relative data.Loosen
the setting screw of looper when adjusting!
*When the looper returned to the end, the distance
between needle tip and center is 6mm.
针距
Needle gauge
标示符号
Mark symbol
右车针与下弯针距离
Distance between right
needle and lower looper
3.2mm (32) A 4.4mm
4.0mm (40) B 4.0mm
4.8mm (48) C 3.6mm
5.6mm (56) D 3.2mm
6.4mm (64) E 2.8mm

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* For convenience of adjustment looper, please use
timing guage,this specification can get from company
or agency!
* Timing Gauge
There is A,B,C,D mark on it,locate right needle to V
groove,and move looper to the most right end,after
reading the mark, move the looper to the setting
position,and tighten the setting screw (A).
(2) Needle bar height setting
When the top of low looper point to the center of the
left needle, its position should be 0.5mm-1.0mm
upper the needle hole, also the height of the needle
is set according to the low looper, whose standard is
as the center of the hole of the needle clamp, while
the low looper is also fix to the needle clamp
correctly.
针

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(3) Adjust the gap between the needle and the looper
* 3 needles: when the top of the low looper (A) meet
the left needle (B), the gap is 0.2mm~0.3mm
When adjusting, loose the screw (D) of the low
looper needle clamp, then adjust.
* 2 needles: when the top of the low looper (A) meet
the left needle (C), the gap is 0.2mm~0.3mm
When adjusting, loose the screw (D) of the low
looper needle clamp, then adjust.
(4) The position of the back needle:
when the needle bar reach the lowest point, A of
the back needle holder should align with the center.
* The right position:
When the low looper reach the center of the right
needle, loose the screw (B),(C), push the back needle
forward, then the gap between the right needle and
low looper is 0~0.05mm, the gap between left needle
and back needle is 0-0.05mm.

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(5) The position of the front needle holder
When lower looper reach the center of the left
needle, the front needle holder should be 1.5mm-
2.0mm above the needle top point. When adjust,
loose the screw (E) (F), adjust the gap between
needle and holder be 0-0.3mm, and low looper
return to the right needle, the gap with front
needle holder should be 0-0.3mm.