Sunrise HBM-40NC Manual

No. 7, Road 12, Industrial Zone, Taichun
g
Cit
y
407, Taiwan
Tel: [phone] Fax: [phone]
[email protected] www.sunriseiw.com.tw
SUNRISE
HYDRAULIC BENDING MACHINE
HBM-40NC
HBM-75NC
OPERATION &
MAINTENANCE MANUAL
Original Instructions
OMEG072
2011/12

No. 7, Road 12, Industrial Zone, Taichun
g
Cit
y
407, Taiwan
Tel: [phone] Fax: [phone]
[email protected] www.sunriseiw.com.tw
1
TABLE OF CONTENTS
Introduction ……………………………………………….…… 1
Safety Precautions ………………………………………………2
Transport …………………………………………..……………5
Installation ………………………………………………………6
Control Panel ……………………………………………….…8
Operating Modes …………………………….……………...…… 9
Two Hand Switch / Foot Paddle …………….………………..… 10
Programming Instructions ….……………………………….…11
Optional Tooling …………………………….……………….… 18
Maintenance ………………………………………………….…19
Hydraulic Circuit Diagram ……………………..…………….…21
Hydraulic Circuit Parts …………………………………….…22
Electrical Circuit Diagram ………………………………….…24
Electrical Parts List ……………………………………………26

No. 7, Road 12, Industrial Zone, Taichun
g
Cit
y
407, Taiwan
Tel: [phone] Fax: [phone]
[email protected] www.sunriseiw.com.tw
1
INTRODUCTION
The Sunrise Bending Machine is a hydraulically powered metal bender for thick
material. There are many bending tooling available for a wide range of bending
operation. Furthermore, optional accessories such as Plate Shearing, Punching and
Profile Strengthening tool can increase the versatility of the machine. This multi-
function aspect allows the Sunrise Bending Machine to meet the diversified needs
of the metal forming industry.
Each machine has been individually tested in the factory and under-gone an
extensive pre-delivery check to ensure that the machines meet the highest quality
standard. The bending machine has been designed to be a reliable and dependable
machine with excellent performance. We know the working quality of the machine
will confirm that you have made a good choice by selecting Sunrise products for
your facility.
In order to have a better understanding of the operating procedures, to obtain
maximum benefits from the machine, and to minimize the maintenance cost of the
equipment, please have the operators and engineers read this Manual thoroughly
and carefully before operating the machine.
The machine is only suitable for bending material under 1 meter in length.

No. 7, Road 12, Industrial Zone, Taichun
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Cit
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407, Taiwan
Tel: [phone] Fax: [phone]
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2
SAFETY PRECAUTIONS
IMPORTANT:
It is the duty of both employer and employees to acquaint themselves with the
safe working practices contained in this manual and ensure that all operators
adopt these practices.
To ensure safe operation, two-hands switch should be used to avoid accidents of
hand/finger injury. The foot paddle is also provided as an option to be used only by
authorize personnel and with safety guards installed.
This equipment, if not operated and maintained properly, has the potential to cause
serious injury or death. A thorough knowledge of the machine and operating with
carefulness is the best protection against accidents.
The operator should be familiar with the control and function of the switches before
perform the operation.
Warning labels are fixed on the machine. NEVER REMOVE THESE LABELS.
Be sure to follow these warnings to avoid injury.
Please also pay attention to the following general rules:
1. Only one operator is allowed to operate on the HBM bending machines. Before
each operation, make sure no other person is near the machine.
2. Operator must wear Protective Glasses during operation to protect the eyes.
3. Use of optional attachments/tooling should have proper guards installed.
4. Any maintenance/repair of electrical/hydraulic circuit; change/adjust of tooling
should be done only by qualified engineers or personnel.
5. Always turn off power and disconnect electric supply before doing any tool
change or maintenance work.
6. Keep hands clear of all moving parts at all times.
7. Do not bend, punch, or shear parts that are too small for safe operation.

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8. If any problem or abnormal condition arises during operation, stop the machine
immediately(push the emergency button) and report to a supervisor. Do not turn
on the machine again until the problem is rectified by qualified personnel.
9. The machine should never be left under power when not in operation or
unattended. After completing of work, always isolate the machine power supply
after turned the power off.
10. After completion of operation, all slugs and waste materials must be cleaned
away from the machine.
11. Regularly check tooling for defects and wear to ensure safety and maintain good
condition.
12. Use handling equipment when lifting heavy tooling and materials.
13. Never exceed the rated capacity of the machine. Refer to the specification chart
for details.
The manufacturer shall not be held any liability for damages/body injuries or
other consequences to machine, material, and persons caused by the non-
compliance of the above safety precaution procedures, in particular for the
following situations:
1. Non-use of the two-hand switches or use of foot switch without safety
protections.
2. Did not wear protective glasses for the eyes.
3. Did not interrupt the main electric power supply before any maintenance
work.
4. Damage of electric parts due to incorrect electric power supply.
5. Warning sign as follows

No. 7, Road 12, Industrial Zone, Taichun
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407, Taiwan
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6. Proper environment condition
a.Ambient temperature: 0~50℃
b.Relative humidity: 20~85%
c.The required space around the machine is at least 1000 mm.
DANGER
zKEEP HANDS CLEAR OF ALL MOVING PARTS.
zALL GUARDS AND HOLD-DOWNS MUST BE IN POSITION BEFORE
OPERATING THE MACHINE.
zALL SAFETY PROTECTION MUST BE IN POSITION BEFORE
OPERATING THE MACHINE.
CAUTION
zTHOROUGHLY READ THE OPERATION MANUAL BEFORE
OPERATION.
zTURN OFF POWER AND ISOLATE THE MACHINE WHEN
CHANGING TOOLING OR DOING MAINTENANCE.
zALL MAINTENANCE/REPAIR WORK MUST BE DONE BY
QUALIFIED PERSONNEL.
zIF ANY PROBLEM OR ABNORMAL CONDITION OCCURS, STOP
THE MACHINE IMMEDIATELY. DO NOT OPERATE THE
MACHINE AGAIN UNTIL THE PROBLEM IS FIXED.

No. 7, Road 12, Industrial Zone, Taichun
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Cit
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407, Taiwan
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5
TRANSPORT
When transporting the machine by a crane, hook the crane to the two eye bolts
provided for the machine. Do not use slings under the machine. Pay special care
if lifting / transporting the machine with forklifts. The forks should extend fully to
cover the width of the machine.
Model HBM-40NC HBM-75NC NC backgauge
Machine Weight (kg) 1030 2080 170
Crane/Forklift (kg) ＞1030 ＞2080 ＞170

No. 7, Road 12, Industrial Zone, Taichun
g
Cit
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407, Taiwan
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[email protected] www.sunriseiw.com.tw
6
INSTALLATION
The machine only requires the normal industrial concrete foundation. If the ground
is uneven and the machine vibrates during operation, use foundation bolts to tighten
the machine firmly to the ground or alternatively mount the machine on anti-
vibration pads.
IMPORTANT:
zMaintain a spacious working area around the machine for safety.
zHave the work area well illuminated with proper lighting.
zClean the scraps and waste materials regularly, and make sure the work area is
free of obstructing objects.
zKeep the ground free of oil and make sure it is not slippery.
zIf long lengths of material are to be fed into the machine, make sure that they
will not extend into any gangways.
Crowded, poorly illuminated or slippery areas are often causes for accidents.
Remove all anti-corrosion grease after installing the machine. Check that the oil
reservoir, located in the machine base, has been properly filled. When refilling oil,
use recommended oil and fill the reservoir to the upper level of the oil level gauge.
Connecting Power Supply
Electrical wiring must be done by a qualified electrician. Before connecting the
electrical supply, make sure the voltage and current is compatible to the electrical
components in the machine. Check the data shown in the electrical control box.
IMPORTANT: Turn off Supply Electricity at your facility's circuit breaker
before making electrical connections to the machine.

No. 7, Road 12, Industrial Zone, Taichun
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To connect the power cord
1) Open the electric box.
2) Remove the small panel under the electric box.
3) Insert the power cord through the entrance hole on the base of machine, and
then through the base of electric box.
4) Connect the three phase wires to the power terminal strip in the electric box.
5) Also make sure to ground the machine properly.
6) Check that the power cord surface is not damaged, scratched or cut during
installation.
7) Reinstall the panel and close the electric box.
To check the correct rotation of the motor.
zRemove the back cover.
zBriefly start and stop the motor and check that the motor rotates in the same
direction as the arrow indicated on motor. Improper rotation can severely
damage the pump.
zTo change the motor rotation, first make sure the power is disconnected, then
reverse any two of the three phases of the electrical power supply.

No. 7, Road 12, Industrial Zone, Taichun
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Cit
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407, Taiwan
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8
CONTROL PANEL
ISOLATOR Switch - This switch controls the main electric source. It also
functions as a lock for the electric box. At the ON position the switch locks the
electric box and enables you to start the machine. At the OFF position, the power
is cut off and the electric box can be opened.
EMERGENCY STOP - Use the EMERGENCY STOP button to stop the machine
in an emergency. The Emergency button must be released before the PUMP ON
button will function. To release it, turn knob slightly to the right.
I (PUMP ON) - Push this button to turn on the machine. The EMERGENCY
STOP button must be released before the PUMP ON button will function. The green
POWER LIGHT stays on when the machine is turned on.
O (PUMP OFF) - Push this button to turn off the machine.
FORWARD (TWO-HAND SWITCHES) – Use these switches to operate the
machine cylinder movement. Both switches must be pressed at the same time for
the cylinder movement. NEVER has one operator hold the material and
another operator operating the machine.
BACK – Use these switches to move the cylinder backward in JOG mode.
HAND/PADDLE - Use this switch for choosing operation by the two-hand
switches or with foot paddle.

No. 7, Road 12, Industrial Zone, Taichun
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Manual/Continue/JOG – Use this switch to choose the three operating modes.
Opertators’s working positions:

No. 7, Road 12, Industrial Zone, Taichun
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OPERATING MODES
In MANUAL mode, press the two-hand switch together for the forward motion of
the cylinder. The cylinder slows down at the Slow position and stops at the
Forward position. Releasing the switches and the cylinder retract to the Back
position, and the controller moves to the next Step in the Program. After finish the
last Step set by the End parameter, the controller moves back to the first Step in the
Program. Place the next work piece and start from the first step(bend).
In AUTO mode, press the two-hand switch together and hold. The cylinder will
move back and forth between the Back and Forward position. Releasing the
switches and the cylinder retract to the Back position. The controller does not move
to the next Step in this mode.
In JOG mode, press the two-hand switch together for the forward motion of the
cylinder. The cylinder goes only forward and does not retract. Press the BACK
button for the backward movement of the cylinder. This mode is useful to set the
required cylinder stroke length for the required bend.
PRESSURE SETTING
In certain work job, the pressure of the cylinder need to be adjusted to a lower level,
the pressure can be adjusted by the pressure value in the machine base. A pressure
gauge is included to indicate the pressure.

No. 7, Road 12, Industrial Zone, Taichun
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Cit
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407, Taiwan
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TWO HAND SWITCH / FOOT PADDLE
The machine uses two-hand switches for operation. NEVER has one operator
hold the material and another operator operating the machine. The use of foot
paddle is only by authorized personnel. It is provided as an option only for the
cases when the operator cannot use the hand switches.
The key of the Hand/Paddle selector switch must never be left on the machine. The
key should be kept in a safe place by the authorized officer of the company.
When using the foot switch mode, the operator understands and accepts the
potential risk of body injuries, and should use extra caution when use the foot
switch. NEVER has hands/fingers in between the top(left) tool and lower(right)
tool. Hence the manufacturer should not be held responsibility and liability of
damages and/or body injuries by the non-compliance of the operator to the safety
warnings stated in this manual.

No. 7, Road 12, Industrial Zone, Taichun
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Cit
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407, Taiwan
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12
CONTROLLER OPERATION
1) Turn on power. Be sure the emergency button is released. Screen will be on
after a brief self-check.
2) Press Pump ON to start the motor
3) If the current cylinder position is in the back, the scren will ask you to press the
FWD button (both button simultaneously) to move the cylinder forward. Note:
if the cylinder position is already at an extended position, the screen may just
show press BACK as in next step.

No. 7, Road 12, Industrial Zone, Taichun
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4) When the screen shows press the BACK button, press BACK to move the
cylinder back for completing the calibration.
5) After the cylinder calibration is done, the controller will ask you to calibrate the
NC stopper:
Press the NC START for 2 seconds to do the NC stopper calibration.

No. 7, Road 12, Industrial Zone, Taichun
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6) After the cylinder and NC stopper calibrations, the screen switches to the
program mode.

No. 7, Road 12, Industrial Zone, Taichun
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The Programming Screen
The top of the screen show the current Cylinder position and the NC stopper
position.
The bottom of the screen are the Function Keys:
PROGRAM: program mode (the current screen)
SAVE: save the current program
MANUAL: go to the manual mode to manually move the NC gauge.
SETUP: go to the Setting screen

No. 7, Road 12, Industrial Zone, Taichun
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The controller can store 50 programs, and each program can have up to 10 steps. A
program can be consider as a working job, and a step is one bending operation. The
END inform the controller the last step of the program. Example, if END=2, then
only step 1 and 2 in the program will be executed.
For each STEP, there are 4 parameters:
BACK: the back position of the cylinder when retracted.
SLOW: when moving forward, the cylinder first move at fast speed and low
pressure. When SLOW is reached, the cylinder turns to slow speed and high
pressure. The cylinder should be in slow speed before the bending started.
The SLOW position is also the reference point for the NC stopper to retract
right before the bend start (refer to NC stopper section for more detail).
FORWARD: The cylinder stopps at the FORWARD position. Adjust this position
for the angle of bend.
GAUGE: This is position of the NC stopper when the NC gauge function is turned
ON.

No. 7, Road 12, Industrial Zone, Taichun
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The NC stopper function can be turned off. By press the NC gauge button for 2
seconds, the NC function is turned to OFF and the stopper moves back to the origin
position. Press for another 2 seconds to turn the NC function back ON, but the
stopper stay at origin position.
If the NC Gauge function is turned ON, press the NC start button 2 seconds and
moves the NC stopper to the position set by STEP 1 GAUGE. Then press the two
forward buttons or the foot paddle to execute the STEP 1 bend. After STEP 1 is
completed, if there is more steps, the NC stopper will move automatically to the
position set by STEP 2 GAUGE. The NC START is only for the first STEP.

No. 7, Road 12, Industrial Zone, Taichun
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This is the counter function. Each time a program is executed and completed, the
PCS number increase by one. Press the field and enter zero to reset the counter, or
any other number if desired.