Band saw blade device for sawing machine
A technology of band saw and sawing machine, which is applied in the direction of sawing machine, tool trimming of sawing machine, metal sawing equipment, etc. It can solve the problems of increasing production cost, single structure of band saw blade, inconsistent grinding degree of band saw blade, etc., and achieves Achieve consistency, quality problem assurance, and reduce production costs
Active Publication Date: 2013-02-13
FOSHAN NANHAI DECHANGYU PAPER MASCH MFG CO LTD
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Problems solved by technology
[0002] It is known in the industry that the traditional band saw blades used for sawing machines have a relatively simple structure, and their interfaces generally adopt a forward overlapping method. In order to make the edge of the band saw blade meet the production needs, it is often necessary to set up two The grinding wheel set grinds the blades on both sides, which not only increases the production cost, but also sometimes the grinding degree of the blades on both sides of the band saw blade is inconsistent, which greatly affects the quality of the finished product
Method used
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[0014] The present invention will be further described below in conjunction with specific embodiment, according to appended figure 1 to attach image 3 As shown, the preferred embodiment of the present invention includes a driving pulley 1, a driven pulley 2, a sharpening wheel set 3, a band saw blade 4, and the band saw blade 4 is wound around the driving pulley 1 and the driven pulley. on the pulley track of the pulley 2, and cooperate with the sharpening wheel set; wherein, the interface of the band saw blade 4 adopts a reverse overlapping mode, and the mode is to rotate one end of the band saw blade 4 by 180° and then Connect it to the other end. In addition, this embodiment also includes two guide wheel sets 5 for turning the band saw blade 4, and the two guide wheel sets 5 are correspondingly installed on the same side of the band saw blade 4; thus, the band saw blade 4 After coming out from the driven wheel 2, turn 90° into a vertical state through the guide rotation ...
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The invention provides a band saw blade device for sawing machine. The device comprises a driving belt wheel, a driven belt wheel and a band saw blade, wherein a reverse lap joint manner that one end is rotated for 180 degrees and lap jointed with another end is adopted for the interface of the band saw blade. The technical scheme in the invention has the biggest advantage that the band saw bladeinterface provided by the invention adopt the reverse lap joint manner, so that continuous knife edge of the band saw blade can be grinded completely only by using one group of knife grinders, and the consistency of two cutting edges of the band saw blade is also realized, therefore the quality of finished product is ensured.
Description
technical field [0001] The invention relates to the technical field of sawing machine equipment, in particular to a band saw blade device for a sawing machine. Background technique [0002] It is known in the industry that the traditional band saw blades used for sawing machines have a relatively simple structure, and their interfaces generally adopt a forward overlapping method. In order to make the edge of the band saw blade meet the production needs, it is often necessary to set up two Grinding wheel set grinds its both sides of the blade, which not only increases the production cost, but also sometimes the grinding degree of the two sides of the band saw blade is inconsistent, which greatly affects the quality of the finished product. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a band saw blade device for sawing machines with simple and reliable structure, low cost and uniform grin...
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IPC IPC(8): B23D55/08B23D63/12
Inventor 陆德昌
Owner FOSHAN NANHAI DECHANGYU PAPER MASCH MFG CO LTD