NC Pipe bending machine adopts boom lifting clamp structure
Hydraulic bending mode
Hydraulic guide side pushin mechanism
Hydraulic system is equipped with water cooling device , which is convenient for users to control the oil temperature
Pipe bending direction is clockwise from top view
Electrical control and operation interface
The operation interface of NC hydraulic pipe bending machine adopts single chip microcomputer
Digital display resolution : turn 0.15°
NC hydraulic pipe bending machine adopts single chip microcomputer controller
Bending parameters can be set ( preset ) on the operation interface .
NC Hydraulic pipe bending machine with the following characteristics .
Maximum memory capacity can up to 16 bends per group
Directly input bending machining paramenets , the machine can be executed step by step and suspended during automatic operation , so that the specal pipe can be manually interfered when bending , and the automatic operation can be resumed with automatic and manual pause , emergency stop function .
Working program and bending program memry storage time is unlimited . and will not be lost due to power outage or long-term use .
Program edit with minor correction input , the original processing data will not be lost due to multi-times program modification .
With processing quantity and processing time counting function
Real time display the position and bending angle of each action axison screen
In case of any accident or error during auomatic processing , the machine can be suspended , and the machine can continue to finish the unfinished work , so as to advoid the waste .
Automatic or manual mode setting can be set according to the difference of processing feature, such as whether there is a piercing heart , auxiliary push and so on .
With multiple delay parameter settings , the most appropriate time difference can be set for each acttion axis to meet the requirements of various bending changes .
The machine is with automatic detection function of each buttom and circuit output / input board , which can easily find the possible fault location .
Closed loop control
|Max. Bending Capacity for Carbon Steel Pipe (Outside Dia.*Wall Thickness)||mm||Φ38x2||Φ50x3||Φ60x3||Φ70x6||Φ89x3|
|Max. Bending Capacity for Square Pipe ( Outside Dia. * Wall Thickness)||mm||30*30*2||40*50*2||50*50*2||60*60*2||70*70*2|
|Max. Bending Radius||mm||R200||R350||R35O||R400||R450|
|Min. Bending Radius||mm||Depending on pipe diameter(2 times of pipe outer diameter)||Depending on pipe diameter(2 times of pipe outer diameter)||Depending on pipe diameter(2 times of pipe outer diameter)||Depending on pipe diameter(2 times of pipe outer diameter)||Depending on pipe diameter(2 times of pipe outer diameter)|
|Main Oil Cylinder Diameter||mm||75||95||110||140||160|
|Die Center height from ground||mm||950||1000||1000||1100||1100|
|Cycling Speed Every 90 Degrees||s||3||4||5||8||10|
|Controller||Single chip||Single chip||Single chip||Single chip||Single chip|
|Data Input Mode||Manually input||Manually input||Manually input||Manually input||Manually input|
|Max.Bending Number Per Pipe||PCS||16||16||16||16||16|
|Main Motor Power||Kw||4||5.5||7.5||7.5||11|
|Hydraulic Control Control||Solenoid valve||Solenoid valve||Solenoid valve||Solenoid valve||Solenoid valve|
|Oil Tank Volume||L||150||220||220||250||450|
Material or brand
Place of origin
Steel plate welding (tempered)
"Head" (with high steel performance, bending, tensile and wear resistance)
Ductile iron (QT500-7) adopts rail track clamping method
"Bend pipe arm" (with high steel properties, bending, tensile and wear resistance)
ZG35 steel (tempered) with floating lift clamping
High speed bearing
Low speed bearing
Oil pump motor
Yuanbang pure copper motor
Touch screen (human machine
PLC programmable controller
Feed (Y) axis servo motor drive
Corner (B) axis servo motor
Drive (2 only)