Grinding method of polygonal tool for screw machining
A technology of polygons and cutting tools, which is applied in the direction of manufacturing tools, other manufacturing equipment/tools, grinding workpiece supports, etc., can solve the problems of slow wear of blade thickness, waste of resources, and increase of production and processing costs of enterprises, so as to reduce production and processing Cost, trouble reduction, and resource saving effects
Inactive Publication Date: 2021-03-05
天津林欧科技发展有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a grinding method of a polygonal cutter for screw processing, which solves the problem that after a certain period of use of the polygonal cutter, the thickness of the blade will slowly wear out, causing the blade to sink into the polygonal mounting block , so that the polygonal processing tool can no longer be used, and can only be replaced with a new processing tool, which causes a waste of resources and increases the cost of production and processing for the enterprise
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[0024] Such as Figure 1-2 As shown, the embodiment of the present invention provides a grinding method of a polygonal tool for screw processing. In the grinding method, the fixture includes a fixed table 1, and the surface of the fixed table 1 is provided with two rectangular limit blocks 2, two rectangular limit blocks The blocks 2 are all fixedly connected to the fixed table 1 by the first screw 3, the surface center of the fixed table 1 is provided with a polygonal mounting block 4, and two rectangular limit blocks 2 are respectively located on both sides of the polygonal mounting block 4, and the polygonal mounting block 4 The surface of the surface is fixedly connected with a processing blade 5, and the polygonal mounting block 4 is fixedly connected with the fixed table 1 by the second screw 6, and the fixed table 1 is fixedly installed with a reducing rod 7 on the opposite side of the polygonal mounting block 4, and the reducing rod 7 The diameter is smaller than the d...
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The invention provides a grinding method of a polygonal tool for screw machining and relates to the technical field of tool grinding. The grinding method of the polygonal tool for screw machining comprises the following steps that a, a polygonal mounting block with a machining blade is arranged in the center of the surface of a fixed table and then fixed to the fixed table through a second screw;and rectangular limiting blocks are arranged on the two sides of the polygonal mounting block correspondingly, so that the outer side walls of the rectangular limiting blocks and the outer side wall of the polygonal mounting block are attached together. According to the grinding method of the polygonal tool for screw machining, after the tool is clamped, a grinding device is used for grinding thesurface edge of the polygonal mounting block, and the surface of the polygonal mounting block is ground down, so that the height of the surface edge of the polygonal mounting block is lower than thatof the machining blade; the machining blade is enabled to protrude, and therefore the polygonal tool can continue to be used for machining screws; and the production and machining cost of enterprisesis reduced, and certain resources are saved.
Description
technical field [0001] The invention relates to the technical field of tool grinding, in particular to a grinding method of a polygonal tool for screw processing. Background technique [0002] Screw refers to a screw, which is a tool that uses the physical and mathematical principles of the oblique circular rotation and friction of the object to tighten the device parts step by step. Screws are widely used in daily life and are widely used in various fields. [0003] During the manufacturing process of screws, polygonal cutters are needed to process them. However, after a certain period of time, the thickness of the blades of the polygonal cutters will gradually wear out, causing the blades to sink into the polygonal mounting blocks, so that the polygonal processing tools cannot If you continue to use it, you can only change a new processing tool, which causes a waste of resources and increases the production and processing costs of the enterprise. Contents of the inventio...
Claims
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IPC IPC(8): B24B1/00B24B3/36B24B41/06
CPCB24B1/00B24B3/36B24B41/06
Inventor 马贵林史晓鸥
Owner 天津林欧科技发展有限公司