Accurate plc controller for automatic tube bending machine applying
to medichair processing
-- Machine details
1. All the process documents are input by touch control screen.
2. Each bending tube can set compensation value, speed and gap
between stripping according to the variety of different materials.
3. Every bending of the tube can separately compile 5 move orders,
10 speed matched for operators' use. It will improve working
efficiency and decrease interfere points of tube pieces.
4. Touch control screen can transform between Chinese and English.
Display of other languages can be ordered according to your
5. Material feeding way can be selected in straight or clamp
feeding according to different needs.
6. XYZ coordinate can be automatically changed into YBC process
7. Documents is protected by key to prevent it from being amended
8. Electric system is matched with heat exchanger for automatic
cooling. You can also select numerical control air conditioner to
maintain the use life of electric system.
9. It is equipped with automatic adding oil system to decrease
friction between bending tubes, prolong use life of mandrel and
guarantee the quality of bending tubes.
10. The positions of material entrance, safety, input mold
interfere and conduct mold interfere of material feed trolley can
be set by hand and automatically memorized to cancel man
measurement error and loss of machine collision.
-- Installation points
1. The ground of this machine needs to be leveled. After it is
placed, it should be adjusted to the body without shaking. The
principle of not oscillating when moving, it is best to use
expansion bolts to fix on the ground.
2. Before connecting to the power supply, make sure the voltage of
the customer's power supply is consistent with the machine.
10%, regulators should be installed, the power supply must have a
3. When the power is turned on, first check whether the direction
of the oil pump motor is the same as the direction of the
indication. After pressing the “Oil Pump Start” button, confirm
whether the system pressure gauge reaches 70Kg/cm2 immediately
after the oil pressure starts (normal working pressure range should
be ≤ 12MPa). If the oil pump is running and the system has no
pressure, it means that the motor runs in reverse. Please adjust
any two wires in the three-phase power cable.
4. After the oil pump is started, before the return of the original
point, the main clips, guide clips and auxiliary push buttons on
the operation panel can all be operated. In this case, please
remove the debris and obstacles on the machine and press the "Home
Return Start" button. At this point, the screen displays the screen
during the 3-axis zero point return operation. When completed, it
automatically jumps to the operation mode selection item page.
-- Main application
Adapted material: steel pipe, stainless steel, copper pipe,
Recommended application industry: automobile fittings, oil pipe for
brake, muffler, seats, motorcycle fittings, healthy equipment,
air-conditioning, bicycle, steel furniture, sanitary wares and so
CNC pipe bending machine is the bending processing equipment for
the application of aerospace, automobile, locomotive, motorcycle,
ship, ship, petrochemical, electric power, natural gas, nuclear
industry, boiler, vehicle, fitness equipment, sports goods and
-- Specifications of machine
|Maximum applicable carbon steel pipe||Ø50.8*2.0t|
|Maximum applicable stainless steel pipe||Ø44.4*2.2t|
|Maximum applicable copper/aluminum pipe||Ø60.0*2.5t|
|*Maximum feeding length||2400mm|
|*Maximum coring length||3300mm|
|Feeding mode||Clamping feeding|
|*Maximum bending radius||250mm|
|Maximum bending angle||190°|
|*Settable bending angles of each pipe fitting||36|
|Bending mode||Hydraulic control|
|Working rate||Bending rate||Max 40°/sec|
|Rotating rate||Max 270°/sec|
|Feeding rate||Max 700mm/sec|
|Working accuracy||Bending angle error||±0.5°|
|Rotating angle error||±0.1°|
|Feeding length error||±0.1mm|
-- 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
-- Pictures of machine