Toolots ZF-A5645 User manual

ZF-A5645-MANUAL
CONTENT
1, the safety precautions .......................................................................
2, the safety operation precautions .
3. the mechanical specifications .............................................................
4, the mechanical installation ................................................................
5, mechanical debugging and operation ....................................................
6, mechanical adjustment .....................................................................
7, mechanical maintenance.....................................................................
8, troubleshooting ..............................................................................
9, circuit diagram ................................................................................

ZF-A5645-MANUAL
First .the safety precautions:
1,Please read all the related instruction before operating the machine.
2, In order to avoid accidents, please keep the workplace well ventilated, and pay
attention to the damage of packaging which may cause liquid or gas leakage.
3, maintenance person must read the machine maintenance instructions carefully,
before the maintenance work.
4, confirm the power has been cut off, before the maintenance work.
5, during machine running, if any accident occurs, turn off the power at first place,
and then make the appropriate measures.
6, the machine is not suitable for packaging explosives products. In addition, if you
want to package small items or liquid, powder, should first have them packed in
boxes, tanks, bags and other packaging,
7, the machine does not apply to the PVC film, because the PVC material is easy to
damage the machine's knife , if you must use PVC film, the knife must be a special
material. If PVC is used for POF knife, the warranty is automatically invalid.
8, If modify the machine without authorization, the occurrence of any accident
will not be responsible by manufacturer.
9, all air pressure pipes and cylinders can not have oil or water and other
contaminated items, if these pollutants found, the warranty become invalid.
10, if you have any questions, please contact us free.

ZF-A5645-MANUAL
Second, the safety operation precautions
1, None except the operator can operate the machine. When the machine is in
automatic operation, the operator can not place the hand under the sealing knife
or within the range of the electric eye, so as to avoid the accident.
2, When the machine is running, the operator can not stretch out hands to the
front and the rear of conveyor rolling part, in case the hand was jammed or caught
into the machine.
3, When the machine automatically run, should keep the safety door close, to
avoid any contact with the sealing device and cause injury by burns, and other
hazards.
4, When the machine press to the product and alarm, or other failure occurs,
should first press the emergency stop switch, the operation mode should
change from automatic operation to manual operation. After all the failure
being cleared, release of emergency stop switch, turn back to automatic
operation.
5, pay attention to the film sending rubber roller and the needle roller part, when

ZF-A5645-MANUAL
the machine running, must keep the safety door close, do not touch by hand,
in case any damaged caused.
6, if the electronic tape cracked, must be replaced by new one, so as not to affect
the quality of sealing and sealing knife life. When there is film on the knife or
other debris, need to use cotton towel clean the knife. When cleaning, the
emergency stop switch must be pressed and the machine is in manual operation
mode. When doing this cleaning, turn off the main power supply to ensure safety.

ZF-A5645-MANUAL
Third, the mechanical specifications
1、Machine Specification
Machine Model：
ZF-A5645
Machine Size L×W×H（mm）：
1795×880×1570mm
Sealing Knife Size mm:
L：565 W：460
Packing Products Size L×W×H
（mm）：
（100~450）×（60~350）×（5~120）
Max. Packing Width″：
23″
Production Capacity:
30Pcs/min
Conveyor speed m/min:
26M/min
Packing Material：
POF、PE
Sealing Knife Temperature ：
180-230℃
Voltage ：
220V/1P
Motor Power ：
320W
Heating Power ：
2.5KW
Total Power ：
3KW
Ross Weight Kg：
330Kg
Gas consumption KG：
6kg/sp.cm

ZF-A5645-MANUAL
1515
750
1795
1570
880
400
C C
2、Machine Size
Unit：mm

ZF-A5645-MANUAL
3、Operate Panel

ZF-A5645-MANUAL
Forth: Machine Installation
1, Installation location:
(1) The machine should be installed in a bright, dry place.
(2) The machine should be installed away from environment of dust, explosive
and inflammable, corrosive.
(3) Do not place the machine too close to the ventilation system, which would
case sending of unstable.
2, installation:
(1) After the installation site is selected, move the machine to the intended
location to match the production line.
(2) mechanical height adjustment: use the wrench to loosen the lock nut under
the rack, and then adjust the height adjustment nut, until the required mechanical
height is reached, and finally tighten the lock nut. (Figure 4.1)
(3) Power Connection:
A. Turn the machine power switch to OFF.
B. The main power switch to OFF, confirm the voltage is correct, then have the
sealing machine power connected.
C. Check all the machine part in normal condition, turn the machine power switch
Height Adjustment Nut
Air Pressure
Lock nut
Intake Valve
Figure 4.1
Figure 4.2

ZF-A5645-MANUAL
to ON, then the machine into the operating state.
(4) Pneumatic device: As shown in Figure 4.2, the air pressure throat connected to
the machine's air pipe, open the intake valve, and then rotate the air adjustment
device, so that the air pressure maintained at 6kg / cm2 or more.

ZF-A5645-MANUAL
Fifth, mechanical debugging and operation
1、Machine Installation
（1）Sealing Machine Control Function Explanation
Diagrams
Application Function
Diagram
Application Function
Power Supply on/off
MCGS
Touch Screen, for operation
and parameter adjustment, the
center control system.
Set the temperature of heating
tube for the side sealing knife,
to control the sealing
performance.
When select 1 or ON，the sealing
knife hearing tubes start working,
will heating to the set temperature.
Set the temperature of heating
tube for the front sealing knife,
to control the sealing
performance.
EMERGENCY
Click it down, the machine will stop
working immediately. To start the
machine again, should loose the
button.
Power supply indicator

ZF-A5645-MANUAL
2, touch screen operation and its function explanation
(1) to open the main power switch, touch screen display the home page as shown
Select the “automatic page” and the submenu appears as shown in Figure 5.3
A. Run: click the "Run" button, and then the device enters the running state
B. Stop: click the “stop”button, and the device stops
C. Reset: when the device alarm, click the "reset" button to clear the alarm and the
device enters the normal preparation state.
D. Manual sealing: click it to manual seal
5.2

ZF-A5645-MANUAL
Select the “manual page” option and the submenu appears as shown in Figure 5.4
A. Manual sealing: click it once to manual seal once
B. Synchronous film pulling: when click” pulling film”, the action of sending film
and
pulling film goes; when release, the action stop.
C. Front conveyor: click "front conveyor" and enter manual operation
D. Rear conveyor: click "front conveyor" and enter manual operation
Select the parameter page and the submenu appears as shown in Figure 5.5

ZF-A5645-MANUAL
A. Sealing time delay: set the time of the film feeding length
B. Sealing time: the residence time of sealing and cutting film
C. Film feeding time before: each time of sealing time, the time of film pre-feeding
length
D. Delay pulling time: the time of detect electric eye to see the delayed time of
pulling.
Select the function page and the submenu appears as shown in Figure 5.6
A.Program switching: click it to make switch between" hollow products" and
"solid products".
B. Machine close/open: once click it, the equipment can start automatically.
C. Vertical / horizontal: click it to make switch between horizontal detection and
vertical detection.
D. Debugging: to switch the safe door between valid and invalid
E. Connecting conveyor belt: click it to make switch between the start -stop

ZF-A5645-MANUAL
mode and the continuous mode.
2、Function debugging
(1) When the machine is running, switch the operation mode to (STARTUP), check
whether the belt is running normally, whether the conveyor surface is in the
middle of the wheel, if there is deviation, please refer to the next chapter
conveyor belt adjustment, Switch to manual mode.
(2) The width of the package mentioned in this manual is expressed in W, the
height is expressed by H, and the length is in L, as shown in Figure 5.1.
(3) shrink film width calculation method: shrink film width = package width W +
package high H + 4-6 inches.
(4) tripod and conveyor belt adjustment
A. Tripod height adjustment: Figure 5.2, turn the hand wheel to adjust the
height of the tripod, about (high H + 5-10mm packaging).
B. Guide rod height adjustment: loosen the screws on the fixed block, you
can adjust the height of the guide rod up and down according to the
needs of the packaging, adjust and then lock the screws. Adjust the
height to 1/2 height of the product.
C. Conveyor belt horizontal position adjustment: hold down the handle,
connecting rod jacking-up the locking block, then drag the handle to
Figure 5.1
W
H
L

ZF-A5645-MANUAL
adjust the front conveyor belt position. After dragging to the
appropriate position, release the handle and lock the block to lock the
front conveyor. The adjustment is complete. The distance from the
guide rod to the product is 1 / 3-1 / 2 of the Product height.
(5) Load shrink film to the film fixing roller.
A. As shown in Figure 5.3, the shrink film is placed on the film feed roller.
Note: that the opening side of the shrink film must face the side of the
positioning of rod B.
B. There are 8 positioning-lines on the front film roller, the spacing between
Locking block
Hand-whe
el
Tripod
Handle
Guide rod
1
Locking
block
Figure 5.2
SP-line
Conne
cting
rod
Guide
Rod
Connecting
rod
Guide Rod

ZF-A5645-MANUAL
each positioning-lines is 10mm; if the height of the packing product is
20mm or less, the left side of the film should be placed on the rightmost
position. If the packing height is more than 20mm, the higher the
packaging, the more left should the film be loaded. (Every 10mm higher
of the packing product, the film should be moved 5mm in the direction
of the positioning rod.)
C. After adjusting the film position, move the positioning rod on both sides,
adjust it to both ends of the film, and then lock the nut to fix.
(6) Turn on the heating switch to 1 (select ), and set the front and side
seals to the appropriate temperature (select & ). (See Table 5.2 for
temperature adjustment)
Film
Needed Temperature
Film
Needed Temperature
PE Film
200℃~240℃
POF
180℃~220℃
Figure 5.3
Positioning rod A
Tripod
Positioning
Rod B
Open side
Positioning
Line

ZF-A5645-MANUAL
（7）Method for loading the film（Figure 5.4）
（8）Film Threading：
A.As shown in the right figure of Figure 5.5, pull the handle rearward so that the
two rubber wheels are separated and the roller device is turned up and then
spread through the film as in the diagram of 5.4, then reset the handle and pin
roller. Depending on the packaging, the number of needle(pin) roller is different.
Loosen the fixing hand-wheel to slide the roller device and increase or decrease
the number of needle roller as needed.
Figure5.4
Figure5.5
Hand
Wheel
Needle Roller
Fixing
Handwheel

ZF-A5645-MANUAL
Figure5.6
B. After threading the shrink film to the rollers, then lead to the upper and lower
triangular plate. The upper and lower triangular plates are shown in Figure 5.6.
C. Finally, pull the shrink film to the middle of clamp-roller and pull-material -belt
to clamp it.
(10) When the temperature reaches the default degree, press the manual feeding
film switch ( ) once, then the pull device will pull the shrink film, if the
film is not pulled, please check the film is placed correctly or not.
(11) If the above action is normal, press the manual sealing switch ( ) once, at
that time the sealing knife will carry out the sealing action, and complete
the sealing and cutting of the shrink film.
(12) Repeat the operation several times as described in (10, 11), until the shrink
film scrap can coiled on the scrap-winding roller for 2-3 turns, then the
sealing machine can be operated automatically.
(13) Switch the machine to automatic mode (press STARTUP key) and place the
product to be packed on the conveyor.
Note: Both hands should be completely away from the conveyor surface to avoid
Upper Triangular
plate
Lower Triangular
plate
Upper Triangular plate
Lower Triangular
plate
Two layers of film

ZF-A5645-MANUAL
Figure5.7
danger.
(14) adjust the seal to the best condition
A. Adjust the pre-sending (feeding) film: pre-feeding film length is best 1 / 3H,
then the best shrink effect. (Figure 5.7 size A)
Adjustment method:
a. When the length of the reserved film is too long, the distance
between the electric eye and the sealing knife L1 (Fig. 5.8) can be
adjusted closer.
b. If the L1 length is too short, you can adjust the pre-feeding film time
to change the length of the film (select ), set the longer time,
the longer the length of the pre-feeding film.
B. Adjust the extension of the sealing method: to extend the length of the
seal according to the electric eye pattern. If the eye contact mode is in
standard mode, extend sealing length would be the size of Figure 5.7 B;
if the electric eye sensor mode is of view-compensation-mode,
extended seal length would be the size of(B + L). However, regardless of
which mode adopted adjust the size of B to 1 / 2H can get the best
shrink performance. (The extend length of the seal is related to the way
and principle of the electric eye sensing, please refer to P13.)
Packed
product
Feeding
Direction
Sealing Line

ZF-A5645-MANUAL
Figure5.8
Adjustment method: choose the extend the sealing time switch ( ), the
time up and down, longer the time, longer the length of the extend seal
until get the appropriate length.
C. Different shrink film requires a different sealing time, generally about
0.3-0.6 seconds, depending on the sealing situation. Sealing lines should
be cut off and no holes, if the cutting off is uneven, may caused by
temperature overheating, could adjust the sealing time or sealing
temperature. ( )
(15) If the sealing line is satisfied, the sealing machine debugging is completed.
2, the machine features
(1) The machine has a safety protection function and alarm device.
(2) sealing system can carry out the sealing action continuously.
(3) simple operation and can be used with different sizes of packaging products.
(4) The machine adopts PLC and electric eye control.
(5) electric eye devices including the horizontal eye (PH1, PH2) and vertical
electric eye (PH3) two kinds. General products packaging use the horizontal
electric eye, thin products packaging use vertical electric eye. In addition,
Down Knife
Seat
Front Seal Knife
Packed product
Photoelectric