A transmission structure saw blade
A transmission structure and saw blade technology, applied in stone processing tools, manufacturing tools, stone processing equipment, etc., can solve the problems of inability to perform horizontal cutting, reduce the service life of the saw blade, and trouble to replace the cutter head, and achieve the elimination of sawtooth performance. The effect of deterioration, improved cutting ability, and improved installation efficiency
Active Publication Date: 2016-09-07
HEIXUANFENG SAW IND
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Problems solved by technology
For large-diameter diamond circular saw blades in the field of mining and mining, the diamond segment and the saw blade base are connected together by high-frequency welding. When the diamond segment is worn out by chips each time, the A large-diameter saw blade is disassembled from the saw machine, and each tooth is polished and re-welded with a new diamond segment. The base serration needs to be ground before each welding of the diamond segment. Not only is it troublesome to replace the segment , but also reduces the service life of the entire saw blade; and, the cutting method of the large diameter saw blade can only be cut in the direction vertical to the ground, and cannot be cut in the horizontal direction, and the cutting method is limited; in the existing cutting method, there must be cooling Water cooling to prevent the saw blade from being deformed and damaged by high temperature; in addition, the existing large-diameter saw blade is installed on the saw machine by a flange plate and a main shaft. less depth of cut
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[0028] see Figure 1-6 , a transmission structure saw blade, which includes a bearing inner ring 5 and a gear outer ring 2, a bearing roller 9 is arranged between the bearing inner ring and the gear outer ring, and a detachable segment seat 1 is arranged on the teeth of the gear outer ring , a diamond cutter head 6 is fixedly connected to the node block seat.
[0029] The surfaces of the bearing inner ring and the gear outer ring are multi-level stepped structures, and the outer surface of the bearing inner ring and the gear outer ring are equipped with a protective cover 4 and a protective sealing ring 3, wherein the bearing inner ring and the protective cover are fixed. Connected, the outer ring of the gear is connected with the protective sealing ring. The mating surface of the protective cover and the gear outer ring is also provided with a fixing pin 8 and a dustproof cotton 7 . The mating surface of the protective cover and the bearing inner ring is provided with dust-...
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A novel drive structure saw blade comprises a bearing inner ring and a gear outer ring, a bearing roller is arranged between the bearing inner ring and the gear outer ring, detachable segment bases are arranged on teeth of the gear outer ring and fixedly connected with diamond tool bits. Diamond tool bit segments can be conveniently detached and replaced on a saw blade base body, the service life of the saw blade base body is greatly prolonged, and the cutting depth of the detachable diamond tool bit segments is larger than the radius of the saw blade, wherein the saw blade is a large-diameter circular saw blade with the large cutting depth.
Description
technical field [0001] The invention relates to a saw blade with a transmission structure, in particular to a detachable segment seat saw blade with a horizontal dry cutting transmission structure. Background technique [0002] Diamond circular saw blades have been widely used in the cutting of non-metallic materials such as stone, cement, glass, and ceramic products. Diamond circular saw blades are composed of diamond agglomerates and saw blade substrates. [0003] In the prior art, high-frequency welding and laser welding are used to join the diamond segment and the saw blade substrate. For large-diameter diamond circular saw blades in the field of mining and mining, the diamond segment and the saw blade base are connected together by high-frequency welding. When the diamond segment is worn out by chips each time, the A large-diameter saw blade is disassembled from the saw machine, and each tooth is polished and re-welded with a new diamond segment. The base serration nee...
Claims
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IPC IPC(8): B28D1/04
Inventor 李仁德胡欢陈钟范祖华刘华
Owner HEIXUANFENG SAW IND