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General classification and introduction of blades

Published: 2020-05-23 14:57:45 Browse: 84 times

1. Toothed blade

The toothed blade is made of good materials. It is sharp, durable and rust proof. It has the advantages of no burr cutting, long service life, good production efficiency for your machine, toothed bag cutting, beautiful lace, easy to tear, etc. Main uses: feeding machine, packing machine, bag making machine, case sealing machine, belt, rotary printing machine, packing machine, measuring packing machine, food packing machine, packing machine, chemical industry machinery, medicine packing machine, etc.

2. Slitting blade slitting blade

It is mainly used for slitting paper, film, gold, silver foil, copper foil, aluminum foil, magnetic tape and other articles. It is required that the cutting resistance of the blade is small and the wear resistance is large. In order to meet the requirements of commodity precision, the blade must reach the micron precision when it has. Material selection: 9CrSi, Cr12MoV, w6mo5crv2, W18Cr4V, etc

3. Longitudinal scissors

It can be applied to the following industries: large-scale steel manufacturing plant, steel pipe plant, non-ferrous metal processing plant, binding material plant, cold binding plant, packaging material plant, steel plate processing service center, steel screen plant, belt steel plant, Slitter manufacturer. For the requirements of high precision, we have now ensured that the thickness tolerance can reach ± 0.0005mm. For a certain inner circle, the tolerance can reach H3. The inspection of all high-precision products is carried out in a constant temperature chamber. With the continuous improvement of the requirements for metal plate processing accuracy, we have developed high-precision cutting tools, Its accuracy can only be matched by precision milling tools up to now. ± 0.001mm thickness tolerance and rao.1u surface roughness have been our conventional standards. With our technical know-how and knowledge, we can also meet customers' higher tolerance requirements for thickness, parallelism, flatness, outer circle and inner circle, etc

4. Dashed blade

This is a bar and round blade used for drilling and dotted line cutting, food packaging, medical packaging and other operations, as well as folding machine blades, sealing cutting blades, etc. selection: 9CrSi, Cr12MoV, w6mo5crv2, W18Cr4V, etc

1、 High speed paper wrinkling blade: used for toilet paper production, suitable for the speed of 500-2200m / min

2、 Low speed paper wrinkling blade: it is used in 60-180 M / min domestic paper machine. According to the slow speed of domestic locomotives, it is required that the scraper has the characteristics of high wear resistance without damaging the cylinder. After several years of development, it was put into the market in April 2000 and has the advantages of significant cost saving.

3、 Wear resistant wrinkling blade: used for domestic and imported medium speed paper machine with speed of 180-450 M / min

4、 Roll toilet paper import saw cut big garden knife, long saw rewinding hole fixed knife, throwing knife.

5、 Towel paper, napkin, handkerchief paper cutting tools use more reasonable material matching, with high wear resistance, smooth edge, no burr and other advantages.

6、 Domestic rewinder trimming knife, hole fixing knife, throwing knife, machine tube knife, drum cutting belt knife, non-woven special cutting knife, sanitary napkin independent packaging, etc.

7、 New single and double faced carbide cutter ring is introduced. It is matched with imported high-speed rewinding and slitting machine for the slitting of toilet paper and culture paper. With high-speed steel round cutter, it has good wear resistance and long grinding cycle.

5. Leather blade

Leather blade is mainly used for slitting and cutting all kinds of leather, with neat cut and no burr, which is convenient for processing all kinds of leather products. Material selection: 9CrSi, Cr12MoV, w6mo5crv2, W18Cr4V, etc

6. Paper blade

The blade is mainly used for slitting and cutting of all kinds of paper, with neat cut and no burr, which is convenient for the processing of all kinds of paper products. Material selection: 9CrSi, Cr12Mov, W6Mo5CrV2, W18Cr4V, etc

7. Rubber mechanical blade

The rubber mechanical blade is usually a special-shaped blade, mainly including all kinds of toothed flat circular blades and bar cutters. Material selection: 9CrSi, Cr12MoV, w6mo5crv2, W18Cr4V, etc

8. Metallurgical blade cold rolling shear cutter: in cold rolling, we use many medium and high alloy tool steels and heavy-duty P / M steels as the basic materials of the crosscutting cutter. The crosscutting cutter can be used to cut: the crushing of various cold rolling sheets, medium and thick plates, wide and thick plates, various steel plate trimmings, the hydraulic shear forming shear of various steel plate wastes, and the flying shear crosscutting.

Hot cutting cutting tools: in hot cutting, we use many good steel materials for cross cutting tools, such as cross cutting tools made of alloy steel, which can be cut: hot cutting steel bah, thick steel plate, ingot tail, steel bar, round steel, etc.

9. Pipe cutting blade

This is mainly used in the production line of pipe making. The cutter moves synchronously with the speed of the pipe (including paper pipe, copper pipe, aluminum pipe, steel pipe, etc.), slowly cuts into the center and cuts off the pipe while rotating along the outer circumference of the pipe. Material selection: 9CrSi, Cr12MoV, w6mo5crv2, W18Cr4V, cemented carbide, etc

10. Carton blade

There are various types of edge trimming and paper splitting knives, triple and quadruple slotting knives, and thin blades suitable for assembly line production. They are smooth and free of flattening, improving the overall quality and appearance of the paperboard, especially the fundamental improvement of thick printing quality. Materials: T8A, T10A, GCr15, 9CrSi, Cr12MoV, w6mo5crv2, W18Cr4V, etc

11. Heteromorphic blade

Licheng blade is closely related to our life in unexpected places, such as the punching knife for label paper, the cutting knife for printing paper, the pattern knife for tire, the material for making fire, the knife for chopsticks, the knife for making pencil, the knife for cutting all kinds of chocolate and milk sugar, the knife for the head of food cans, and all kinds of knives from tobacco leaves to cigarettes. Materials: 9CrSi, Cr12MoV, W6Mo5Cr4V2, W18Cr4V, 3Cr12, 4cr14, etc

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