Introduction of Sanhe Die Cutting Machine

Founded in 1947, Japan Sanwa Manufacturing Co., Ltd. is a medium-sized modern printing machinery and equipment manufacturing company. The company fully uses computers for production and management. It has 81 sets of various mechanical processing equipment and multiple unmanned warehouses. It has powerful processing capabilities And extremely advanced processing technology. At present, the best-selling models of SANWA in China, TRP-1060S and TRP-1060SS, are high-tech products, and their design concepts are: high stability, high precision, and very low scrap rate, thus maximizing the reduction of production costs for customers. Therefore, it is widely praised all over the world.

TRP-1060SS is composed of feeder department, die cutting department, waste removal department and paper collection department.

1 High-speed feeder without stopping

1) The high-speed feeder designed by Sanhe is a patented product. It is well-known in Japan for its reliability. It can accurately and quickly transport 0.1mm thin paper and E, B wave corrugated paper, and is used by many paper product processing machinery companies. (The Japanese "Mitsubishi" printing press has been used for many years).
2) The use of a non-stop pre-stacking device greatly improves production efficiency.
3) The use of the upper and lower safety lock switch and the presser foot photoelectric sensor provide a strong guarantee for the paper transport safety of the paper table.
4) The vacuum pump of Feida Department is a separate dry pump of vacuum chamber and compression chamber, which avoids the disadvantages of vacuum and compression being sucked in the same cylinder and compressed air, and the working performance is more stable, smoother, safer and more reliable.

2 Conveying positioning

1) Equipped with a high-sensitivity double-sheet detection device, absolutely guarantee the detection of double-sheet paper, and eliminate the hidden danger of boring cars.
2) In order to be suitable for different papers, the machine adopts push-pull dual-function side gauge, which has simple push-pull conversion and convenient adjustment. It can be used for both coarse adjustment and fine adjustment.
3) The front gauge can be adjusted accurately and quickly when the machine is running, and the adjustment range can reach ± ​​4.5mm.
4) Both front and side gauges have electric eye monitoring. Once the paper is not in place, it will stop and alarm. The sensitivity and position of the detecting electric eye can be fine-tuned, allowing users to have multiple choices and more convenient operation.

3 Die-cutting section

1) Heavy-duty design with moulding method, the pressure can reach 300 tons.
2) The cutting pressure can be adjusted by the handle, the adjustment range is 2mm, and the pressure can be accurately displayed by the pressure gauge.
3) Overpressure safety guarantee system. When the pressure exceeds normal, the system will react immediately and stop automatically. In addition, the die cutting plate frame and die base plate locking mechanism are equipped with detection and alarm devices to ensure safe locking, which ensures the safety of die cutting.
4) Made of high-quality stainless steel, never deformed.

4 Chain drive and positioning

1) Two-position positioning system: the two-stage push-in positioning method is adopted, the tooth row is positioned for the first time when biting paper, and positioned again when die cutting, which effectively guarantees the accuracy of die cutting; at the same time, one section of positioning is reserved The adjustment space provides the possibility to correct the die cutting accuracy.
2) Dental row: The dental row is made of super-strength alloy, which is light but the strength, stiffness and fatigue resistance far exceed other materials; and the dental row design has a patent, so that each side of each dental row can be adjusted separately, Can maintain high die cutting accuracy for many years.
3) Chain: The tooth row chain is also a special design. The sleeve roller in the middle is divided into two rows, which improves the lubrication of the chain and changes the poor lubrication of the middle row of rollers, reducing wear and extending the service life; At the same time, the chain of this machine is the lightest of all brand die-cutting machines at present, which can reduce the impact on the equipment when it stops rotating, while increasing the service life of the equipment and reducing noise.
4) Reliable torque limiter: During the operation of the machine, if the tooth row encounters foreign objects, and the torque exceeds the normal value, the torque limiter will come off in time, and at the same time, it will give a PLC signal to lock the host immediately to protect the tooth row and The chain will not be damaged.

5 Waste Department

1) The upper and lower thimble mechanism is adopted in the waste removal department, the waste removal is more thorough, and the thimble can be easily set on the waste removal table.
2) This part is set according to actual needs. If it is not necessary to clear the waste, press the setting switch to make it detached, which is extremely convenient.

6 Paper collection department

1) The automatic paper aligning device is equipped with a blower and automatic paper punching system, that is, before the paper is dropped, the front paper aligning device blows to form an air cushion; at the same time, the high-pressure air at the top is pressed down to make the paper fall more stable and the paper stacked more neatly.
2) Equipped with a non-stop paper receiving device, which improves work efficiency.
3) Equipped with automatic counter and automatic paper inserter, the counting is very convenient.
4) Two systems of photoelectric detection and micro-motion safety detection switch can accurately detect faults such as high paper stacking and paper winding on the delivery table, to ensure the safe operation of the delivery section.

7 Advanced electronic monitoring device

1) There are 40 fault detection points in the whole machine, which can effectively control the safe operation of the equipment; each detection point transfers the signal to the PLC through the sensor. After the PLC judges, it stops in time when the equipment is abnormal, which ensures the reduction of scrap rate and Operator safety.
2) The machine is equipped with a touch screen, which displays the relevant data of the equipment operation in normal times. When a fault occurs, the PLC divides the judgment results into 78 faults and displays them on the monitor. By displaying the results, the staff can easily judge And troubleshoot.

8 Lubrication system

1) Centralized forced lubrication system: the automatic oil pump will deliver the lubricating oil to 24 corresponding positions for lubrication with a pressure greater than 4kg to ensure the normal operation of the machine and extend the service life; at the same time, the pressure of the oil pump is adjustable and there is oil pressure Lower limit alarm function.
2) Timing lubrication system: In order to keep the tooth row chain in a good lubrication state, the machine is equipped with an automatic intermittent lubrication pump, which can regularly and quantitatively lubricate the chain to reduce wear.

9 Drag the whole machine

1) The most mature and stable variable frequency drive motor is used, with strong drag force, wide speed range, safe and stable drag, and energy saving.
2) The main drive adopts dry synchronous toothed belt drive with low transmission noise and easy maintenance.

10 Raw material purchase of the whole machine

The steel of the machine base and all the processed parts are all made of Nippon Steel. The molded bottom mold is provided by the Norwegian Special Steel Company and will never be deformed.

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