Recovery appliance processing automatic tube bending machine with
-- Description of machine
The traditional two-dimensional bending machine has been unable to
meet the needs of modern and complex industries. The
three-dimensional pipe bending machine is gradually developed in
this context. The application of programmable design controller in
the bending machine control system provides technical assurance for
the complex bending pipe system. Our pipe bending machine is very
convenient to use, and can be quickly and skillfully used. It can
be operated without deliberate training. It can carry out
three-dimensional three-dimensional bending pipe processing
methods. Only the input of the coordinate size can realize the
simulation of bending pipe processing. For a variety of complex
pipe bending operations, our pipe bending machine can easily and
quickly change the processing mode, can perform memory editing,
make the processed data archived so that it can be used directly
next time, with high-speed operating efficiency.
-- Mechanical features
1. PLC control and the machine runs steadily.
2. It has various functions can be chosen, such as manual
operation, automatic, semi-circulation, full-circulation and
3. Two angle setting, 0° to 185° is chosen at will. It can choose
an angle or two angles continuously.
4. Mobile type foot switch with three functions, auto start,
emergency stop, going on after emergency stop.
5. The safety is high.
6. Large volume cooling circulation system to make the machine run
-- Installation points
1. Bending die installation
Plunge the elbow in a clockwise direction and cap it. Replace the
required elbow wheel die and tighten the cap.
2. Clamp mold installation
Insert the clamping die with adjusting bolts, adjusting plates and
cover plates into the clamping die holder and connect the adjusting
bolts. The clamping die of the adjusting plate, cover plate, etc.
is inserted into the clamping die holder and the adjusting plate is
inserted. Fix on the clamp mold base and rotate the adjusting bolt
so that the center of the clamp mold and the center of the bend
tube mold are on the same plane. Then adjust it as follows:
2. 1.Loosen the clamping bolts and press the manual “Pinch” button
until the clamped mold reaches the end point (there is a gap
between the bending tube mold and the clamping mold).
2. 2.Adjust the clamping mold seat adjustment screw so that the
clamping mold and the bending tube mold are fully compressed.
2. 3.Press the “Retreat” button to retract the clamping mold, and
then turn the clamping mold adjustment screw into about 1/4-1/2
2. 4.Lock the clamping block fixing bolt.
3. Skateboard die adjustment method ditto
4. Mandrel and cylinder installation
4. 1.Screw the mandrel onto the mandrel screw and fix the mandrel
to the proper position to fix the nut.
4. 2.Relax the mandrel cylinder bolts.
4. 3.The pointer of the moving mandrel cylinder block is related to
the scale of the rail holder and the radius of the elbow.
4. 4.Lock the mandrel and cylinder.
5. Anti-crease device
The wrinkle-resistance mold is mounted on the wrinkle-proof plate
seat, and it can be properly adjusted as shown in the figure by 1°
6. Bending angle adjustment
The bend angle control is controlled by a proximity switch, a scale
display is shown at the adjustment position of the proximity
switch, and the proximity switch adjustment block is adjusted to a
desired angle. Above is the first angle, below is the second angle,
corresponding to the angle/double angle selection on the operation
panel, after the trial bend and then trim the angle. Because the
material of the pipe is different, the rebound amount is also
different. After the adjustment is completed, the locking screw
lock nut on the nut will be adjusted.
7. Overflow valve pressure adjustment
Press any of the manual buttons of pinch tube, back clamp, core,
and back core to release the pressure displayed on the pressure
gauge. At this time, rotate the pressure relief handle of the
overflow valve to adjust the pressure to the desired pressure of 10
MPA. The bending resistance should not be too high, so as not to
increase the oil temperature and to accelerate the wear of
-- Main application
Recommended application industry: automobile fittings, oil pipe for
brake, muffler, seats, motorcycle fittings, healthy equipment,
air-conditioning, bicycle, steel furniture, sanitary wares,
automobile fittings, brake lever, silencer, seats, motorcycle,
body-building equipment, air conditioner, bicycle, steel-made
furniture, sanitation equipment and other manufacturing trades.
Adapted material: steel pipe, stainless steel, copper pipe,
aluminum pipe; rectangle pipe, square pipe, round pipe, round bar,
-- Specifications of machine
|Maximum applicable carbon steel pipe||Φ51*2.0t|
|Maximum applicable stainless steel pipe||Φ42*2.0t|
|Maximum coring length||2200mm|
|Maximum bending radius||250mm|
|Maximum bending angle||190°|
|Maximum oil pressure||14MPa|
|Oil pump motor power||7.5HP|
-- Packaging and service
1. Payment terms: 30% T/T down payment and 70% T/T before shipment.
2. Delivery time: No later than 15 days since receiving the advance
3. Validity of the price: For ONE month.
4. Package: Wooden case.
5. Warranty period: We guarantee machine quality for 12 months.
During this period, if spare parts of the machine were damaged, we
can send the component to the customer by international express
6. We can send our engineers to the customer’s factory to install
and train for using freely. The customers just need to provide the
double trip tickets, food and accommodation for our engineers. The
customer can also send your staff to our factory to learn the
operation and maintains freely.
7. Our factory provides service for customers forever, if the
customer needs operation help or technical guidance, you can
contact us by Email or telephone at any time, we provide 24 hours
-- Pictures of machine