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Foshan Li Dexin Machinery Manufacturing Co., Ltd.
Foshan Li Dexin Machinery Manufacturing Co., Ltd.

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Foshan Li Dexin Machinery Manufacturing Co., Ltd.

Foshan Li Dexin Machinery Manufacturing Co., Ltd.

Specializing in the production of TCT circular saw blades, TCT band saw blades, finger joint knives, flying knives, various non-standard CNC grinding machine production lines

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How to choose the tooth shape of Li Dexin band saw blade gear grinding machine

  • Time of issue:2019-12-23 11:17

(Summary description) The left and right teeth of the band saw gear grinding machine are widely used, with fast cutting speed and relatively simple grinding. It is suitable for cutting and cross-cutting various soft and h

How to choose the tooth shape of Li Dexin band saw blade gear grinding machine

(Summary description) The left and right teeth of the band saw gear grinding machine are widely used, with fast cutting speed and relatively simple grinding. It is suitable for cutting and cross-cutting various soft and h

  • Time of issue:2019-12-23 11:17
How to choose the tooth shape of Li Dexin band saw blade gear grinding machine
 
 
 
1. The left and right teeth of the band saw gear grinding machine are widely used, with fast cutting speed and relatively simple grinding. It is suitable for cutting and cross-cutting various soft and hard solid wood profiles and MDF, multilayer boards, particleboard, etc. The left and right teeth equipped with anti-rebound force protection teeth are dovetail teeth, which are suitable for longitudinally cutting various boards with tree knots; the left and right tooth saw blades with negative rake angle are usually used for sticking because of their sharp teeth Panel sawing.
 
2. Inverted ladder teeth are often used in the bottom slot saw blades of panel saws. When sawing double-sided artificial boards, the slot saw adjusts the thickness to complete the grooving process of the bottom surface, and then the main saw completes the sawing process of the board to Prevent chipping of sawn edges.
 
3. The flat tooth saw is rough, the cutting speed is slow, and the grinding is simple. It is mainly used for sawing of ordinary wood with low cost. It is mostly used for aluminum saw blades with smaller diameters to keep the adhesion reduced during cutting, or it is used for slotting saw blades to keep the groove bottom flat.
 
4. Ladder teeth are a combination of trapezoidal teeth and flat teeth. The grinding is more complicated. It can reduce the veneer chipping when sawing. It is suitable for sawing of various single and double veneer artificial boards and fireproof boards. In order to prevent adhesion of aluminum saw blades, saw blades with a large number of stepped teeth are often used.
 
 
The universal role of band saw blade sharpeners
 
The bimetal band saw blade gear grinding machine has good universality, it can be matched with and work with various types of band saw machines, and it is consistent with continuous cutting of various types of metal. As a tool, its quality can be evaluated and measured from multiple angles. The more important indicator is its service life. The universality of the bimetal band saw blade is sufficient to reflect this tool. The good adaptability saves installation time and improves production efficiency.
 
 
 
Another highlight of the saw blade is its bimetallicity. High-purity steel is relatively hard and brittle. Although the strength is high, the toughness is not enough. The significance of bimetallic is that 8% cobalt is added to enhance the cutting hardness of the teeth. The performance spring steel has strong compressive strength, which can complete the work with higher strength and continuous use for a long time.
 
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