Turret punch Turret punch

Turret punch

Turret punch machine is advanced turret punch presses are produced in a closed type rigid steel construction with a rigid structure, the finite analysis system was used in the design and simulation process to allow minimum deflection during operation. 

CNC turret punching press machine is a processing method that can be used for all parts manufactured from thin metal sheets. Therefore, they are used in all areas of parts manufacturing, including automotive parts, medical parts, and home appliance parts.
Turret punching presses can be processed into various shapes using a process called nibbling.
Nibbling is a processing method that uses a combination of general-purpose dies. Such as circular and square dies, to perform the punching process.
Nibbling enables the machining of complex shapes without the use of dedicated dies and thus enables low-cost production of small-lot. Multi-variety products, and large-lot production. Therefore, turret punch presses are widely used in sheet metal processing and press work.

Turret punch machine is advanced turret punch presses are produced in a closed type rigid steel construction with a rigid structure, the finite analysis system was used in the design and simulation process to allow minimum deflection during operation.  No deflection between the turret and tools occurs during the punching process and it increase tool life. Turret punching press series turret punch presses has 3 models 1250/1500/2000 with 32 station/1200 strokes which helps to finish all the work at once even on very complicated sheet products. Turret punching press is purpose-built to delivery reliable performance that you can depend on.

Our advanced servo turret punch machines are produced as a closed type rigid steel construction into a rigid structure, the finite analysis system was used in the design and simulation process to allow minimum deflection during operation. No deflection between the turret and tools occurs during the punching process and it increase tool life.

Servo turret punch press is a lower energy, high efficiency turret punch with low environmental and maintenance cost. It can performs full punches, hovering ,marking and forming operations.

CNC turret punch press utilizes a direct drive gear box that suppliers power and speed .Servo turret press allows the user to sleeplessly adjust the punch stroke and accommodate any pressure curve requirement . Adopts Rexroth control system offer versatile feature to meet you requirement of high precision punching.

Turret Punch Frame With “O” Frame

  • Stress relieved bridge frame construction. Finite element analysis is on high performance computer is used in the design process.
  • The concept consists of two fully enclosed box fabrications that are welded put under high load and stress relieved. 
  • It can reduce vibration and deflection under full loads proving greater part precision, reduce tool wear and noise as well .
Turret punch

Servo and electrical turret punching unit

  • Adopt brushless motor from German Bosch Rexroth 
  • Stoke, speed, acceleration and penetration of the tool fully programmable 
  • Absence of hydraulic oil for saving the cost
  • Soft punching function decrease the noise obviously for punching metal sheet 
  • High speed application
  • Low noise application
  • Forming application
Turret punch

German Rexroth CNC controller 

Beaml choose the very powerful German Rexroth CNC control adopts intergrated design to achieve perfect punching in a more quick speed compare with tradition cnc punching

  • We choose the very powerful German Rexroth CNC control to achieve perfect punching in a quick speed compare with tradition CNC punching.
  • Ethernet and network communication connections 
  • Electrical component surge protection system 
  • Internal diagnostics Graphic visualization 
  • Lower power consumption 
  • Lower errors comparing with tradition individual servo driver 
  • Auto optimization of sheet speed according to sheet mass
  • Graphic programming @machine control 
  •  Sheet layout &automatic calculation of sheet layout 
  • The integrated control servo system for each axis to improve the efficiency
Turret punch

Standard configuration of turret punch

  • “O” frame design tested by finite element analysis software ,precisely machining and internal stress relieved to ensure high precision and stability 
  • Rexroth servo punching with indexable tool station through 360°in increments of 0.001°
  • Punching, cutting and forming processes are subject to optional tooling controlled by the integrated Rexroth unit system 
  • Cable of producing not only 2D components but create 3D forms when fitted with special tool 
  • High nibbling rate up to 1300 hits per minute 1mm pitch .
  • High precision motors and accuracy guides on all axes ensure high operational speed.
  • Rigid beam is fitted with two sheet clamps capable of positioning sheets up to 8mm thickness
  • Clamping force adjusted by Rexroth CNC from 100kg to 1000kg.
  • Repositioning feature with high processing speed and data transfer rates
Turret punch

Turret punch structure

  • Turret punch has a thick turret to provide accuracy and longevity of the tools .
  • The turret itself is made of s50c and undergoes rigorous testing 
  • CNC turret press comes with 4 main layouts from 32 stations to 52 up to 4 auto indexing stations
  • Permanently engaged auto index drive system reduces errors and avoids downtime 
  • Punching press auto indexable stations have a dual lead worm structure, the worms are custom machined in pairs and are highly accurate.
  • The worm gear’s side clearance can be controlled under 0.0008” and can be adjusted for wear
Turret punch

Integrated auto index system

  • Rotating all tools from 0-360°
  • Complex nesting realization 
  • Cost reduction for tool investment
Turret punch

Sheet jam protectors automatically

  • Sheet Jam protector find deformed or buckled sheets automatically and stop the machine .
  • Automatic clamp positioning reduces setup time and errors and provides machine running time flexibility and productivity.
  • The G-code for the controller can be generated from nesting software. Operator can maximize nest multiple parts and sheet utilization to achieve streamline their work to ensure their turret punch working in good situation.
Turret punch

CAD/CAM nesting software for turret punch

  • G- code for the Rexroth controller can be generated from nesting software.
  • The operator can nest multiple parts, maximize sheet utilization and improve their workflow to ensure their turret punch in peak condition.
Turret punch

Turret punch configuration

•   32 stations 2 auto index 

     Offering a full set of tooling with two auto indexing stations 

•   32 stations 3 auto index

     One flex station, the 32 stations turret can be updated with an additional D station

•   42 stations 4 auto index:

     The most flexible design comes with four auto indexing stations to offer the most advanced material processing capacities

•   52 stations 2 Auto index

     Our premium tooling setup used utilizes two rows of tooling to minimize tool changes and keep the turret in production

Turret punch

Mixed ball and brash table

Special design loading table with ball and brush ensure the metal sheet without crack and moving stable without chipping

Turret punch

Sheet jam protectors

  • The G-code for the Rexroth controller can be generated from nesting software
  • Operator can maximize nest multiple parts and sheet utilization to achieve streamline their work to ensure their turret punch working in good situation
Turret punch

Programmable sheet clamps

The position of the sheet clamps are fixed by standard program information automatic

 If sensors detect any movement of the sheet once it clamped, the contact sensor will stop the machine automatic

Turret punch

Index multi tools

  • 3.6,8 and station index multi tools reduce tool changes time and increase flexibility
  • Programmable to 0.2° with no upper and lower mechanical connections provides perfect alignment of the upper and lower tool, even defect or worn tools can be offset
Turret punch

Parameter

ITEMUNITTEX-R30TEX-R50
Punching capacityTon3050
X travers lengthmm25002500
Y travers lengthmm1250/1500/20001250/1500/2000
Max sheet sizemm1250/1500/2000*50001250/1500/2000*5000
Max sheet thicknessmm6.358.35
Max sheet weightkg110160
X axis moving speedM/min130110
Y axis moving speedM/min11590
Max moving speedM/min138115
Punching speed at 25mm pitchhist/min550420
Nibble speedhist/min12501150
Tools type thick turretthick turret
Max punching diametermm88.988.9
Number of tool stationspc32/42/5232/42/52
Number of auto index stationspc4(2B+2C)/3(2B+1C)/2(1B+1C)
Turret rotating speedrpm3333
Auto index rotating speedrpm100100
Ram stroke distancemm0-310-31
Number of sheet clampspc33
Air supplyNL/min250250
Air pressurebar66
Size of control cabinetmm950*750*1720950*750*1720
CNC controllerbrandRexrothRexroth
Number of contrllable axesaxis44
Ram memoryKB512512
Serial interface RS232/RJ45/PCMCIARS232/RJ45/PCMCIA
Punching precisionmm±0.1±0.1
Dimention(L*W*H)mm5940*5220*24205940*5220*2420
Approximate weightkgf13500/15600/1780015800/17900/20100
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