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Leather Punching Machine, 1.6~15m/min, 2.this leather punching machine is for leather,plastic EVA,sponge, 3.Numerically controll - details see: https://www.machineto.com/numerically-controlled-mechanical-leather-punching-machine-10132949

Mechanical PE Punching Machine

(NK-155)

Company Profile:

Dongguan City South Nekon Punching Machinery Ltd. is a branch of South Nekon Group which owns a variety of proprietary intellectual property rights. Dongguan City Punching Machine Ltd. mainly manufactures numerically controlled leather punching machines, one-way vision punching machines, PU punching machines, PVC punching machines, film screen punching machine, screen punching machines, foam punching machines, artificial leather punching machines, genuine leather punching machine, automobile cushion punching machines, upper punching machines, bags punching machines. South Nekon leather punching machines are mainly classified into four categories: Mechanical leather punching machines (Without Servo motor), Mechanical leather punching machines (With Servo motor), and numerically controlled leather punching machines, small leather punching machines.

Leather Punching Machine (Leather Perforating Machine) working principle:

South Nekon mechanically leather punching machines(Leather Perforating Machine) is called leahter punching machines (leather holes punching machines ) for short, mechanically leather punching machine is mechanically punching, which uses bent axle revolving to achieve loop movement, and punching the holes on leather, cloth, paper, foam, thin metal, PVC and other thin films.

Leather Punching Machine (Leather Perforating Machine) Technical Data:

Model:NK-CK155 Supply and voltage:380V, 50-60 HZ

Weight:11000 KG

Productivity:2—8 m/min

Max thickness:≤10mm or≤20mm (two types )Effective working width:1600 mm (Customer can request special machine)

Biggest diameter of paper:1400 mm

Tolerance:≤0.1 mm

Route of mould:25mm Ram

pressure: 120 Ton

Compressed air: 6 kg/cm²Rated power:18 KW

Machine size:3220*1950*2000 mm

Paper shelf size:2400*300*850 mm

Feeding shelf size:1950*1850*1450 mm

Electricity box size:850*500*1250 mm

Rewinding shelf size:2350*1850*1150 mm

Power of main motor:11 KW

Power of rewinding electrical machine:750 W*5(pcs)

Paper shelf cylinder diameter:80 mm

The waste of electricity:8-10 KW/hour

Features of mechanical leather punching machine (Leather Perforating Machine):

1. The leather punching machine applies advanced numerically controlled technology,electrical technology and software technology.

a. Numerically controlled technology is the core of advanced manufacturing technology, and develops towards high-speed, high-precision, multi-function, intelligentialize, systematization and high reliability.

b. For electrical technology of punching machine, Nekon leather punching machine applies high-speed SOC single chip, and achieves real-time control.

c. For software technology, leather punching machine applies Man-machine interface, simple operating and reliable running.

2. Mechanical Features of leather punching machine (Leather Perforating Machine): a. Main frame is tempering after forming. b. The spindle of punching machine applies 10m big lathe, and host machine is formed by planer type milling machine. c. Main frame of leather punching machine is around 8.5 ton, and that can effectively assure the stability of machine. d. Rewinding of leather punching machine applies motor, separation and reunion , that assures the accuracy and tidiness of rewinding, and can also add magnetic powder separation and reunion by order. e. The pillow of leather punching machine assures accuracy, high-resistance, lubrication. f. Leather punching machine has its special device to sure lubrication; bring down the temperature, exchange guide post rigidity and abrasive resistance.

g. Discharge method of waste material: automatic blowdown by compressed air.

h. Punching mould: composed by single die and the die can be replaced.

i. Shapes of punching die: round, square, triangle, five-pointed star, heart and so on.

j. 1-4 layers materials can be punched according to material properties.

3. Other Features of leather punching machine (Leather Perforating Machine):

a. This leather punching machine can punching and embossing.

Punching flower forms picture warming embossing mould warming embossing picture

b. Effective production, high-speed, it applies to batch production. c. Decorative patterns are variety and beautiful.

Applications of leather punching machine:

This leather punching machine is mainly used in leather, shoe cover, fabric, sponge, paper, PE, PVC, EVA, artificial leather, one-way vision, non-woven and other roll materials. So it is also called leather perforating machine, PVC punching machine, PE punching machine, EVA punching machine, sponge punching machine, one-way vision punching machine, fabric punching machine, shoe cover punching machine, and etc.

Samples of leather punching machine:

These are the samples made by leather punching machine.

Operating manual of Leather punching machine (Leather Perforating Machine):

Material feeding:

Please put material on feeding shelf, pull to the part of punching on spindle shelf, stick with rubberized fabric, and level the material.

Start:

Open the start button and other relative buttons on control panel, and it runs.

1. Connect the electricity.

2. Open the general switch and other control switches on electricity cabinet.

3. Open the power switch and turn it on.

4. Set up punching parameters.

5. Open control switch of clean cylinder.

6. Set up manual /auto function.

7. Press auto running button and start the machine.

Feeding:

Adjust the speed of host machine of leather punching machine to do high-speed punching.

Material collecting:

Related knowledge of mechanical leather punching machine:

1. Principle of mechanical leather punching machine?

Answer: Mechanical leather punching machine use bent axle revolving to achieve loop movement.

2. Feature of mechanical leather punching machine?

Answer: 1. High productivity, suit for volume-produce; 2. Decorative pattern and beautiful.

3. Is the mould difficult to install?

Answer: We have thought about that, all the parts are standard parts, the worker only need tear the screw.

4. Hong long can the mould use for?

Answer: There is not an exact term, because this is according to the use method and maintenance, but if one die is damage, you can replace it alone.

5. How to maintenance the mould?

Answer: please daub antirust oil on the punching die and package the whole mould by soft fabric.