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Forming wheel dressing

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In addition to the correct use of the corresponding dressing tools when trimming the grinding wheel, the following finishing methods must not be ignored:
Resin cutting chip manufacturers
1) The diamond tip should be in the same plane as the center of rotation of the dressing tool and pass through the center of the grinding wheel spindle during dressing.
2) In order to reduce the consumption of the diamond pen, cut off disc for stainless steelthe silicon carbide wheel dressing tool can be used during roughing. This can improve the efficiency of the dressing wheel. Resin cutting sheet manufacturers Shunfei grinding wheel, operating resin cutting sheet model is complete, understand the specifications of resin cutting sheet, understand the use of resin cutting sheet, please consult Yongkang resin cutting sheet manufacturers Shunfei grinding wheel. 3) If the profile of the grinding wheel is connected by two convex arcs, the large arc should be trimmed first; if it is a convex or a concave arc, the concave arc should be trimmed first; if it is a convex arc If the straight line is connected, the straight line should be trimmed first; if the concave arc is connected with the straight line, the concave arc should be trimmed first. 4) When the workpiece to be ground is convex arc, the radius of the concave arc grinding wheel should be 0.01mm larger than the radius of the arc of the workpiece; if the workpiece to be ground is concave arc, the radius of the convex arc grinding wheel Should be 0.01mm smaller than the arc radius of the workpiece.
Resin cutting chip manufacturers
The ability of the grinding wheel to resist cracking under the action of centrifugal force when rotating. Since the tensile strength of the grinding wheel is lower than the compressive or bending strength, only the tensile strength of the grinding wheel is usually determined, and the size thereof is mainly determined by the properties and amount of the bonding agent, the molding density, and the baking temperature. When the tangential stress generated by the grinding wheel along the aperture reaches its own critical tensile strength due to the high-speed rotation, cut off disc for stainless steelthe grinding wheel will rupture, and the slewing speed at this time is called the rupture speed of the grinding wheel. * The breaking speed should be 1.8 to 2 times the working speed allowed by the grinding wheel. In order to ensure the safe working of the grinding wheel, the grinding wheel must pass the rotation test. Resin cutting sheet manufacturers Shunfei grinding wheel, operating resin cutting sheet model is complete, understand the specifications of resin cutting sheet, understand the use of resin cutting sheet, please consult Yongkang resin cutting sheet manufacturers Shunfei grinding wheel. The test speed shall be 1.5 to 1.6 times the allowable working speed of the grinding wheel. For ease of use, the grinding wheel only marks the permissible* working speed (rev/min or m/s). The grinding wheel must have safety guards when it is used.
Resin cutting chip manufacturers
Advantages of grinding wheel electroplated diamond grinding wheel: simple electroplating process, low investment, easy to manufacture; no need to trim, easy to use; single layer structure determines that it can reach a very high working speed, currently abroad has reached 250 ~ 300m / s; although only single Layer diamond, but still has enough life.

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