Pipe Punching Machine / Tube Punching Machine:

I. Future:

The TFT HMI (human-machine interface) display, Touch Screen settings, NC control system, precise servo motor positioning, module storage memory function.

Structure: Steel plate welded structure

Mould replacement: Change the die easily without adjusting the dies to reduce the mould damage rate and pipe fittings rejection rate due to the dies setting error. Skilled workers can change the mould within 10 minutes.

II. Punching Category:
1. Single hole punching;
2. Double hole punching;
3. Isometric hole punching;
4. None- Isometric hole punching; Rotary punching.


III. Hydraulic and Servo System:
1, Step-less operation adjustment, hydraulic loops designed with zero load, combined with extremely low frequency oil pump motor, effectively reduced noise, increased motor efficiency and service duration.
2, When the oil cylinder is moving downward, the machine is designed with hydraulic difference driving loops rated at high or low RPM. It is also featured with high speed downward moving, low speed processing and hi-speed position resume. It is available to increase the formation stability of work pieces during puncturing. In addition to increasing the activation speed, it can effectively reduce HP load to save electrical energy.
3, The electrical control system is designed with the human machine interface, range adjustment use digital scale, setting low speed position, floor level position, and operation precise and easy.
4. Cylinder stroke 130mm (can be set), throat depth 300mm, available for forward and backward 150mm moving accessibility. Designed with the Italy-made digital scale with high precision.


IV. Equipment production process:
Feed - clamp - fix position - start automatic - punch - unload


V. Machine Technical Data:

1
Model
TPM-50A/B
2
Aperture and thickness
Φ50×τ3~Φ16×τ11mm
3
Aperture
round pipe
Φ16~Φ120 mm
Square tube
20×20~150×150 mm
rectangle pipe
15×30~60×150 mm
Angle iron
30×30~75×75mm
channel iron
25×50~60×120mm
4
Hole distance
0.1mm~3500mm
5
Punching speed
1.5sec/hole , 150mmStroke
6
Longest distance between holes
3400mm
7
Standard length
3500mm/6000(can be Lengthened)
8
Max feeding speed of servo
3000mm/min
9
Main Motor Power
5.5Kw/11kw
10
Engineering Motion Classification
1, Single puncturing operation
2,Irregular interval puncturing
3,Regular interval puncturing
4. 360°rotating puncturing
11
TFT human machine interface
Human machine interface
12
control system
HITECH touch controllable display setting ,Chinese and English exchange
16
Memory Function
can be stored and memorized 0-99 groups processing mode
17
Overall Dimension
4500×1500×2300mm/8200×1500×2300 MM
18
Weight
3000Kg/5000kg

VI. Machine Photos: