ATECH TUCANA-06 A User manual

TUCANA-06 A
AUTOMATIC END MILLING MACHINE
FOR LARGE EXTRUSIONS
USER’S MANUAL

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CONTENTS
1. GENERAL INFORMATION
1.1. Introduction
1.2. Information about of the Distributor
2. MACHINE’S DESCRIPTION AND PURPOSE OF USE
2.1. Machine’s Description
2.2. Accessories
2.3. Technical Features
2.4. Dimensions
3. SAFETY
3.1. Safety Information
3.2. Accident Prevention
3.3. General Safety Information
3.4. Safety Symbols and Their Meanings
4. TRANSPORT OF THE MACHINE
5. INSTALLATION OF THE MACHINE
5.1. Preparation
5.2. Instructions About Safe Connection Of The Machine To The Power Source
6. MACHINE SAFETY DATA
7. OPERATION
7.1. Beginning To Work
7.2. Air Pressure Setting
8. CHANGING THE MILLING CUTTER GROUP
9. MAINTENANCE
9.1. Periodic Checks And Maintenance At The End Of The Working Day
10. INFORMATION ABOUT FAULTY USE
11. COMPONENTS
11.1. Electric Components
11.2. Pneumatic Components

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1. GENERAL INFORMATION
1.1. Introduction
The user’s manual given by the manufacturer contains information about the machine parts. Each machine operator
should read these ınstructions carefully, and the machine should be operated after fully understanding them.
Safe and efficient use of the machine for long term depends on understanding and following the instructions contained
in this manual. The technical dtawings and details contained in this manual constitute a guide for the operator.
1.2. Information About The Distributor
ATech Machine, Inc.
8539 Ziggy Lane
Gaithersburg, MD 20877 – USA
Ph.: 240-505-1967
Fax: [phone]
[e-mail]
*In case of any technical problem please contact your nearest A-TECH dealer or A-TECH head office through the above
mentioned phone, fax or e-mail address.
*Technical labels with the model description of the machine are fixed onto the front side of each machine.
*The machine’s serial number and manufacturing year are stipulated on the technical label.
2. MACHINE’S DESCRIPTION AND TECHNICAL FEATURES
2.1. Machine’s Description
Clamping and knife movement is a pneumatically designed medium recording machine for precise alignment of PVC and
aluminum centering profiles.
 The machine has been designed in accordance with the CE Directives.
 Heavy duty automatic end milling machine designed for horizontal end milling of large aluminum and vinyl extrusions.
 Hydro-pneumatic cutter stack feed.
 Adjustable stops for 4 different profiles.
 Fully guarded end milling area
 Pneumatic clamping
 Automatic return to start position after horizontal milling operation
2.2. Accessories
STANDARD ACCESSORIES OPTIONAL ACCESSORIES
1- Service Keys 1- Pneumatic Spray Mist Lubrication System
2- Profile Support Conveyor
3- 1 Qty. Pneumatic Vertical Clamp
4- 1 Qty. Pneumatic Horizontal Clamp
5- Air Blow Gun
6- Chip Collector Manifold
2- Custom Made Profile Fixture
3- Custom Made Cutter Stack
2.3. Technical Features

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2.4. Dimensions
3. SAFETY
3.1. Safety Information
The symbols shown hereunder are necessary to be read with special attention.
Not reading or observing of them may cause damage to the equipment or personal injury.
The IMPORTANT symbol above is one telling to apply special care and to be careful at carrying out the specified operation.
The CAUTION! symbol above warns you against specific dangers and requires to read the text. Not observing may cause damage
to the equipment.
The above symbol DANGER WARNING, warns you against specific dangers and you have definitely to read them. Negligence
may cause damage to the equipment and bodily injury. Read the user’s manual carefully before using the machine or carrying
out maintenance works.
3.2. Accident Precention
3.2.1. Our machines are manufactured in accordance with EN 60204–1 and EN 292–2 CE safety
directives, which cover national and international safety directives.
3.2.2. It is the task of the employer to warn his staff against risks, to train them on prevention of
accident, to provide for necessary safety equipment and devices for he operator’s safety.
3.2.3. Before starting to work with the machine, the operator should check the features of the machine, learn all details
of the machine’s operation.
3.2.4. Machine should be operated only by staff members, who have read and understood the contents of this manual.
3.2.5. All directives, recommendations and general safety rules contained in this manual have to be observed fully. The
machine cannot be operated in any way for purposes other than those described herein. Otherwise, the
manufacturer shall not be deemed responsible for any damages or injuries. And such circumstances would lead to
the termination of the warranty.

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3.3. General Safety Information
3.3.1.
The power cable should be led in such a way that nobody can step on it or nothing
can be placed on it. Special care be taken regarding the inlet and outlet sockets.
3.3.2. If the power cable should be damage during operation, don’t touch and unplug it.
Never use damaged power cables.
3.3.3. Don’t overload machines for drilling and cutting. Your machine will operate more
safely with power supply in accordan CE with the stipulated values.
3.3.4. Don’t place your hands between parts in motion.
3.3.5. Use prtective eye glasses and ear plugs. Don’t wear oversize clothes and jewels.
These can be caught by moving.
3.3.6. Keep your working place always clean, dry and tidy for accident prevention and safe
operation.
3.3.7. Use correct illumination fort he safety of the operator. (ISO 8995-89 Standard The
Lighting of Indoor Work System)
3.3.8. Don’t leave anything on the machine.
3.3.9. Don’t use any materials other than those recommended by the monufacturer for
cutting operations on the machine.
3.3.10. Ensure that the work piece is clamped appropriately by the machine’s clamp or vice.
3.3.11. Ensure safe working position, always keep your balance.
3.3.12. Keep your machine always clean for safe operation. Follow the instructions at
maintenance and replacement of accessories. Check the plug and cable regularly. If
damaged, let it replace by a qualified electrician. Keep handles and grips free of any
oil and grease.
3.3.13. Unplug first, before conducting and maintenance works.
3.3.14. Ensure that any keys or adjustment tools have been removed before operating the
machine.
3.3.15. If you are required to operate the machine outside, use only appropriate extension
cables.
3.3.16. Repairs should be carried out by qualified technicians only. Otherwise, accidents amt
occur.
3.3.17. Before starting a new operation, check the appropriate function of protective devices
and tools, ensure that they work properly. All conditions have to be fulfilled in order
to ensure proper operation of your machine. Damaged protective parts and
equipment have to be replaced or repaired properly (by the monufacturer or dealer).
3.3.18. Don’t use machines with improper functioning buttuons and switches .
3.3.19. Don’t keep flammable, combustive liquids and materials next to the machine and
electric connections.
3.4. Safety Symbols And Meanings
Electric warnings. Use protective goggles.
If main connection cable is
damaged during operation, do not
touch it and disconnect the main
plug from main socket.
Use protective earmuffs.
When machine is working, do not
make your hand close to saw blade.
Use protective gloves when
changing the saw.
Keep working environment clean,
dry and tidy.
Read operating instructions
carefully before using or
maintaining the machine.

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4. TRANSPORT OF THE MACHINE
4.1.1. The transport should be done by qualified personnel only.
4.1.2. The machine should be transported by lifting with proper equipment (not touching the ground
during the transport).
4.1.3. Keep the carton box packing of the machine for future use.
5. INSTALLATION OF YOUR MACHINE
5.1. Preparation
5.1.1. The machine’s dimension are shown in the Technical Features page. Place the machine onto an even ground
or on the double tray tool cabinet, which is delivered as option.
5.1.2. The machine should be located approx. 50 cm away from the back wall. The power connection plug is located on
the rear side of the machine.
5.1.3. The machine should be located on an even and solid ground.
5.1.4. At the portable end milling machine PANDA all parts are delivered ready for use.
5.2. Instructions For Safe Connection Of The Machine To The Power Source
5.2.1. The phase elektric cable socket has to be in accordance with the machine’s plug
5.2.2. Your machine should be operated with 400 V ~ 60 Hz.
5.2.3. Plug the machine into a grounded socket.
5.2.4. Check the power source voltage. It has to be in accordance with the values stipulated on the machine’s type label.
Saw Rotation Direction
To correct the rotation direction of the saw blade, plug in the machine and follow these instructions:
1. Press the Start button.
2. Press the cutting head down until the blade guard opens.
3. Press the Stop button. Observe the rotation direction of the saw blade through the open part of the blade guard.
If the saw blade rotates in reverse direction: The electric socket connections have to be checked and
corrected by a qualified electrician. The rotation direction of the saw blade should not be defined before
testing.
6. MACHINE SAFETY DATA
6.1.1. It is not allowed to operate the machine with the protective cover and other protective equipment removed.
6.1.2. Lifting, installation, electric, pneumatic maintenance of the machine should be carried out by qualified personnel
only.
6.1.3. Routine maintenance and scheduled maintenance should be carried out by qualified personnel after unplugging the
machine and disconnecting the air supply first.
6.1.4. Ensure that the machine has been cleaned, tested and maintenance before starting to operate.
6.1.5. Check the safety devices, power cable and moving parts regularly. Don’t operate the machine before having replaced
defective safety devices or faulty parts
6.1.6. Not change the milling saw blade group without pressing the emergency stop button and closing the main switch
and disconnecting the air and open the protective cover. With the cover open, the machine is secured with a safety
switch to avoid any danger.
6.1.7. Keep foreign materials away from the working area of the machine, keep away from the machine’s moving parts.
The safety data have been defined above. In order to prevent physical damage or damage to the
equipment, please read the safety information carefully and keep the manual always in an easy
accessible place.
7. OPERATION
7.1. Beginning To Work
7.1.1. Ensure that the machine table and all kind of parts are clean and dry. Degrease and dry the machine table.
7.1.2. Clean all surfaces of the machine from chip and foreign particles. Use eye glasses for protection.
7.1.3. Check with the appropriate keys that the milling cutters are tightened well.
7.1.4. Check the milling cutters for wear, bending and breaking. Replace them if damaged.
7.1.5. Our portable end milling machine PANDA is used for working of non-ferrous materials, aluminum and PVC mullion
profiles to make “T” connections.
7.1.6. For the T joint, touch the profile with the 4-way rotary system in the center section, which is in the moving section.
NOTE: The milling length of the mullion profile can be adjusted precisely by loosening the stopper on the machine and fixing
it at the desired length.
7.1.7. Tighten the profile with two clamps on the machine by pressing the “Clamps” button on the panel.

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Don’t start to process the work piece before ensuring that it is clampded properly.
7.1.8. Press the “Motor” button to rotate the milling cutters.
7.1.9. You can start the cutting process by pressing the green "I" button. Once the machine has finished cutting, it will
automatically return to its initial position and the clamps will open automatically.
7.1.10. The speed of the saw can be adjusted from the speed adjustment valve on the side.
Press the “Emergency Stop” button in any adverse situation during the operation.
7.2. Air Pressure Setting
For the pneumatic system to operate properly, the air pressure must be 6-8 bars. Do not operate at lower pressures than
6 bars. Read the manometer on the conditioner to calibrate and check the air pressure.
Follow the steps below for air pressure settings.
7.2.1. Pull up the conditioner adjustment knob.
7.2.2. The pressure increases when the knob is turned clockwise, while the pressure decreases when it is turned counter-
clockwise.
7.2.3. When you read the 6-8 Bar pressure setting on the pressure gauge, lock the conditioner setting knob.
7.2.4. The conditioner unit accumulates the water contained in the air system into the collection container so as not to
damage the pneumatic system components. Automatically removes water collected when air is supplied to the
machine.
7.2.5. The oil recommended by the manufacturer in the conditioner is TELLUS C 10 / BP ENERGOL HLP 10 / MOBIL DTE
LIGHT / PETROL OFFICE SPINDURA 10.
8. CHANGING THE END MILL CUTTER STACK
When you want to remove the milling cutter for any reason and replace it with a new one, follow the sequence
below:
8.1.1. Disconnect the machine from the electric and air connections.
8.1.2. Remove the cover by removing both covers connection.
8.1.3. Remove the milling shaft support sheet metal.
8.1.4. Using an allen key, remove the nut with the appropriate wrench.
8.1.5. Remove cutter stack using protective gloves.
8.1.6. For the height adjustment of the cutter, use thin washers located at the top and bottom of the
cutter.
8.1.7. Compare the cutter stack heights with the profile to be end milled.
8.1.8. Tighten the nut by doing the reverse operations when removing the cutters..
WHEN REPLACING THE CUTTER STACK, ENSURE THE CUTTERS ROTATE IN THE CORRECT DIRECTION.
NOTE: Ensure that the cutter stack has been tightened properly.
8.1.9. Check the cutter stack before use. The cutter stack has to be placed onto the shaft properly (no vibration). Don’t use
blunt, damaged cutters. Chech the machine by running it at least 20 sec. in idle position.
9. MAINTENANCE
9.1. Periodic Checks And Maintenance At The End Of The Working Day
9.1.1. Disconnecting electrical and air power the machine first.
9.1.2. Remove all burr and foreign materials from the machine. If it is necessary to clean the inside of the protection cover,
lift and clean it wearing protective gloves because of the cutters. Use protective eye glasses.
9.1.3. Clean and dry the machine table.
Milling Shaft Support Sheet Metal
32
Nut

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9.1.4. Apply a protective oil film onto the milling cutters and the unpainted parts of the machine to provide protection
against corrosion.
10. INFORMATION ABOUT FAULTY USE
Here are our suggestions to get rid of immediate problems. If the fault can not be rectified or if you encounter a fault other
than those listed below, please contact the technical service.
TROUBLES CAUSES REMEDY
Low surface quality (at aluminum
and similar materials);
 Rough surface,
 Large chip,
 Not homogenous surface,
 Saw blade traces visible
Not cooling the saw blade surfaces.
Lubricating the saw blade cutting
surfaces,
Using of cooling liquid.
Using of damaged or blunt saw
blade or the saw rotating in reverse.
Check the saw blade teeth. Replace if
necessary. Check the electricity.
Saw blade moves to quick. The cutting speed is too high fort he
material. Decrease the cutting speed.
Motor does not work (Start button
is pressed, not working) No power supply to the machine. Check the electric cable connections. Check the electric power sockets.
Motor is working but the pneumatic
clamp piston do not work.
The air supply connections are
missing, or the air pressure is too
low.
Check the air compressor connections.
Adjust the air pressure between 6-8 Bar
on the conditioner.
The saw blade rotates in reverse
direction.
The electric connection or the
power cable is wrong.
Let the electric connections carry out by
a qualified electrician.
11. ELECTRIC COMPONENTS
11.1. ELECTRIC COMPONENTS 11.2. PNEUMATIC COMPONENTS
PART NAME QTY
ELECTRIC MOTOR 1
MOTOR PATCHER 1
POWER CABLE 4x1,5 mm 3,5 m
ELECTRIC PLUG 1
PART NAME QTY
FRC 1/8 D MINI CONDITIONER 1
VALVE 1
PNEUMATIC CLAMP 2