CNC Punching, Shearing & Marking Line for Angles and C Channels

• After-sales Service: Provided
• Warranty: 1 Year
• Type: High-Speed Punching Machine
• Punch Shape: Semi-Open Punch
• Slider Movement: Triple Action
• Slider Drive Mechanism: Screw Press
• Model NO.: TAPM2020C
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Power Source: Hydraulic Pressure
• Precision: High Precision
• Certification: GS, CE, RoHS, ISO 9001
• Condition: Used
• Max. Punching(mm): 26
• Max. Punching(Thi): 20mm
• Punching Force (Kn): 1030
• Marking Force (Kn): 1200
• Shearing Force (Kn): 4300
• Max. Length of Blank Workpiece(M): 14
• Max. Length of Finished Workpiece(M): 14
• Punches Per Side: 3
• Group of Marking Character: 4
• Dimension of Letter (mm): 14*10*19
• CNC Axes: 3
• Cutting Mode: Single Blade Shearing
• Transport Package: Wooden Case
• Specification: angle40*40*3~angle140*140*12
• Trademark: SUNRISE
• Origin: China
• HS Code: 8462421200
• Production Capacity: 200

Product Description

Applicable Industry:
The machine is the special equipment used for angle steel punching, marking & shearing in the field of angle steel tower industry.

Product Composition:
This machine is mainly composed of transverse conveyor, rotating loading system, infeed conveyor, CNC infeed carriage, punching unit, marking unit, cutting unit, unloading conveyor, as well as hydraulic, electrical and pneumatic systems etc.

Product Feature:
1. Adopt CNC technology, servo motor infeeding, with high efficiency, stable workpiece precision. Key hydraulic, pneumatic and electric parts all imported.
2. There are three sets of punch and die on each side which can install three kinds of punches with different diameters, can process all holes once time.
3. Computer with Chinese/English interface, easy operation, and can display the drawing of workpiece. Easy programming, can manual programming and also can use the program generated by lofting software. It can read NC.1 files generated by TEKLA software.
4. CNC infeed carriage is driven by servo motor. The photoelectric encoder feeds back the information. Closed loop control to ensure high positioning precision.
5. All marking, punching and shearing in automatic completeness, all finished angles can be unloaded by pneumatic turnover device so as to lighten the working strength.
6. The control system consists of the host computer, servo motor, PLC, external examination sensors, etc. Just input the dimension of workpiece, the processing will be created. Furthermore, the program can be stored, selected, displayed and communicated as per the workpiece No.
7. Marking unit adopts closed frame with good rigidity. Four groups of character boxes are fixed on the marking unit which can be selected by program.
8. TAPM2020C is single blade shearing. The punching, marking and shearing cylinders are bigger;
9. With avoided shearing functions, so as to process fixed-length angles.

Specifications:  

Model	TAPM2020C
Angle size (mm)	63х63х4~200х200х20
Chanel size (mm)	By customer's request
Max. Punching (dia. х thi.) (mm)	Φ26х20 (Q345)
Punching force (kN)	1200
Marking force (kN)	1030
Shearing force (kN)	4300
Max. length of blank (m)	14
Max. length of finished (m)	14
Punches per side	3
Group of Marking letters	4
Dimension of letter (mm)	14×10×19 or 20×12×19
CNC axes	3
Shearing mode	Single blade cutting
Feeding speed of angle (m/min)	60
Programming mode	Lofting software or manual program
Overall dimensions (mm)	≈32000×7000×3000
Gross Weight of machine (kg)	≈17200
Total power (kW)	About 43

 

The main machine:The machine is made up of six parts, including loading part, feeding part, main unit, unloading part, hydraulic drive part and electric controlling part.

The Punching Unit:This unit is consists of three pieces of machine body, three hydraulic pressure punching cylinders, six die bases with upper and lower dies, and two sets of servo systems for controlling stadia adjustment.

The Marking Unit:This unit consists of fix lathe bed, movable lathe bed, hydraulic pressure head, four positions oil cylinders (can change four positions for character boxes) and adjusting device.
 

The Cutting Unit:This unit consists of frame machine body, hydraulic pressure dynamic cylinder, upper blade setup, lower blade setup, and front bracket tank etc.
 

The Feeding Conveyors:It consists of idler wheel, support, gear rack, survey rack and movable raceway. It is the orbit of feeding carriage.
 

The NC Feeding Carriage:It consists of carriage body, clamp, clamping cylinder, swing cylinder, servo motor, and PLC etc. The infeed conveyor and the infeed carriage can not be separated.
 

 

Work Table And Overturning Rack: It is driven by engine and retarder through chain wheel and chain. There are three long axis and six self-master shaft couplings to achieve synchronization of the chains. Thus the angle steel will be stable and make lower noise during feeding process.
 

Automatic Unloading Conveyors:This part consists of work piece support idler wheel, overturn gas cylinder etc. The machine turns over the finished work piece to left or right by controlling the buttons. This direction is decided by the customers' requirement.
 

Hydraulic station (Denison vane pump):The hydraulic pressure system consists of electric engine, oil tank, pump, valve, accumulator, cooler and pipeline etc. Under the control of electric numerical control system, it drives every oil cylinder to finish action of changing dies, punching and cutting etc. 
 

Electrical cabinets:The programmable controller of electric control system as the control core is imported from Japan, and matched with one host computer, localization control module, and AC servo drive system.