165t Torsion Bar Press Brake Hydraulic Servo CNC Bending Machine 10ft

PPT (K) hydraulic Torsion Bar servo (CNC) bending machine CNC Hydraulic press brake

 

 

   Main characteristics of this machine:

 

       Simple and beautiful appearance;

 

       Easy operation and maintenance, simple and reliable adjustment;

       Use simple, effective and precise mechanical forced synchronization system control;

       The ram is moved in parallel by twisting the torsion shaft to achieve process synchronization;

        Through mechanical stop to achieve the degree of termination;

        Be numerically controlled.

 

 

  

  

 

  

  

 

 

  Main Functions of the Press brake:

 

1. 1.   This Press brake is adopted  Computer aided design from LVD technology. The frame, ram and other important parts are analyzed by ANSYS finite element analysis software to ensure the strength and structural rationality of the frame.

 

 

     1.2.   The frame adopts integral welding structure, and the rigidity of the machine tool is good.

 

     1.3.   Q235-B materials are used for wall panels, worktable vertical plates and sliding plates.

 

     1.4.   When large parts are butt welded, submerged arc welding shall be adopted for automatic butt welding. When welding, turn over welding on both sides to reduce welding deformation. The weld shall be free of undercut, air hole, crack and other welding defects. Conduct flaw detection after welding.

 

    1.5.   High temperature annealing aging treatment process is adopted for large parts to eliminate welding stress and ensure the accuracy and stability of processed parts.

 

    1.6.  The machining of the frame adopts the one-time clamping machining method of large floor boring and milling machine and moving gantry machining center to ensure the machining accuracy of parts.

       

 

     2. Cylinders:

     2. 1.  The cylinder block is integrally forged with 45# steel and has sufficient rigidity and strength. After forging and forming, through nondestructive testing, ensure that the material has no defects such as loose structure, and through annealing process to eliminate internal stress and ensure the stability of the material.

     2. 2.  The piston rod and cylinder head are made of 45# forged steel and normalized to ensure better comprehensive mechanical properties.

 

     3.    Torsion Bar forced mechanical synchronization, limit stopper balance with high precision Y-axis.

 

      4.   Adopt integrated hydraulic control system, more reliable and easy for maintenance.

the particular installation choices allow to obtain especially moderate noise levels both on machines of average capacity. Overload overflow protection is outfitted to hydraulic system, which can assure no leakage, and the oil level can be read or seen directly. 

 

      5.    The back gauge is welded by steel structure and has high rigidity. It is driven by Servo motor, ball screw and linear guide to ensure high precision operation. The bakc-gauge fingers has high parallelism and quick adjustment on Linear guider. 
 

      6.    Table deflection compensation,

The integral adjustable convex worktable can obtain accurate deflection compensation on the whole length.

     

 

      7.    Special Top tool is fitted with Rapid clamping designed for bending thin stainless steel plates.

             4-way V-Die with different openings 

 

      8.    Foot pedal with emergency stop.

 

      9.    Front ram cover with lamp for lighting.

 

      10.   CNC Controller for hydraulic press brake: Delem DA41T, Estun E300T, EASYCAT TP10s

  These controller only can control two servo axis-X & Y, and crwoning table.

  Multi-work-step programming function is able to achieve an automatic operation and contnuous positioning or multi-step procedures , as well as an automatic precision adjustment for positions of rear stopper and gliding block ;

 

 

 

 

 

  Optional functions or parts,

 

    1.   Front supporters moves smoothly on linear guider along worktable in rightward or leftward, also can be adjusted up and down.

 

  2. CNC controller SNC53 to control more axises with servo motors (X,Y1,Y2,R,Z1,Z2)

 

  3. Motorized Mechanical Crowning table )deflection compensation) adjusted by CNC controller.

 

  4. Back-gauge beam with double linear guider to move fingers easily.

 

  5. Manual back-gauge fingers up/down (R-axis).

 

  5. Main motor updates to servo motor.

 

  6. Safe laser protector.

 

  7. Depth throat can upto 500mm or more.

 

  8. Top tool automatic hydraulic clamping

 

  

 

  

 

    

 

 

  

 

 

    Main components:

 

Optional model	Manufacturer	Remarks
CNC system	E300T TP-10S SNC53 DA41T	ESTUN EASYCAT   DELEM	(Optional) (Optional)
Hydraulic system	Main solenoid valves	Rexroth FIRST
Sealings	cylinders	MERKEL NOK
Back gauge	Servo motor  Ball screw + Linear guider	EASTCAT Taiwan
Oil pump	Inner Gear oil pump	Allead Sunny
Main power	AC motor Servo motor	Wanbang VEICHI	(Optional)
Work table	Manual crowning table Motorized Mechanical crowning table	PSL PSL	Optional
Security	Front two sides steel fences Back safe sensor protection	PSL	(Optional)
Front supporting arm	Fixed simple support arm support arms mounted on Linear guide	PSL	(Optional)
Voltage	380V/50HZ	PSL	Customized
Electric component	Schneider Relay,Contactor	Schneider
Foot switch	Korean Kaikun vertical switch	Korean Kaikun
Throat deptj	400mm 400-600mm(Optional)	PSL

 

 

PPT(K) series main parameters.

 

 

NameModel	40/12.5	40/20	40/25	50/20	70/25	70/30	70/40	100/25	100/30	100/40	135/30	135/40	165/30	165/40
Nominal pressure kN	400	400	400	500	700	700	700	1000	1000	1000	1350	1350	1650	1650
Foldable board width mm	1250	2000	2500	2000	2500	3000	4000	2500	3000	4000	3000	4000	3000	4000
Column spacing mm	890	1640	2050	1640	2050	2550	3150	2050	2550	3150	2550	3150	2550	2150
Slider stroke mm	100	100	100	100	100	100	100	130	130	130	130	130	150	150
Slider adjustment distance mm	80	80	80	80	80	80	80	110	110	110	110	110	120	120
Distance between slider and table mm	300	300	300	300	300	300	300	310	310	310	310	310	350	350
Throat depth mm	200	200	200	200	200	200	200	200	200	200	200	200	250	250
Worktable width mm	140	140	140	140	140	140	140	180	180	180	180	180	180	180
Driving speed mm/s	100	100	100	78	100	100	100	100	100	100	100	100	100	100
Working speed mm/s	10	10	10	7	7	7	7	8	8	8	8	8	8	8
Return speed mm/s	90	90	90	80	88	88	88	60	60	60	60	60	68	68
Motor power kW	3	3	3	3	4	4	4	5.5	5.5	5.5	7.5	7.5	11	11
Net weight of machine tool kg	2000	2500	3000	2700	4400	4700	6200	5500	6000	8200	7000	8700	8500	10500
Rear block spacing mm	400	400	400	400	600	600	600	600	600	600	600	600	600	600
Fuel tank volume L	63	63	109.5	63	109.5	130.8	130.8	130.8	130.8	130.8	130.8	130.8	164.7	164.7
Overall size length mm	1555	2160	2660	2160	2645	3145	4050	2645	3145	4050	3145	4145	3150	4050
Dimensions mm	1075	1128	1128	1128	1200	1200	1200	1290	1290	1320	1400	1460	1550	1550
Appearance size high mm	2149	1980	1980	2030	2120	2120	2315	2240	2240	2420	2290	2420	2600	2600