Alloy saw blade grinding at many factors can not be ignored when

1, the base body deformation, inconsistent thickness, a large hole tolerances, there is a problem when the substrate congenital defects, no matter the kind of device type, there are grinding errors. Substrate deformation big on two side angle bias, matrix hole large diametrical jump bias; substrate thickness is inconsistent after corner and edge front corner of bias, such as the existence of differential accumulation of work too, saw the quality and accuracy of severely affected .
 2, grinding teeth grinding effects on the structure of the alloy saw blade grinding machine structure and assembly that is good or bad, the market about two types of models: one is floating in  GUSHI core bits for concrete Germany Palmer type, class models with vertical grinding, the advantages of using hydraulic stepless all sports, all the feed system using V-rail and ball screw work, grinding or arm using the jog feed retraction rewind, adjust the center fuel tank clip, flexible support sheet Reliable, accurate positioning of teeth dial, automatic blade positioning center firmly centered, arbitrary angle adjustment, cooling rinse reasonable man-machine interface, high precision grinding, plain grinding machine design is reasonable; II, which is currently horizontal, such as Taiwan and Japan Machine type, mechanical transmission gears and mechanical gap exists dovetail slide accuracy, low clip smooth performance with film center adjustment difficult, pulling teeth institution or poor reliability, flat sides and around the corner is not a central grinding, producing large deviations , difficult to control the angle of mechanical wear disaster ensure accuracy.
 3, welding factor when welding alloys for moderate large deviations affect the precision grinding, grinding pressure while causing great pressure on the small side, rear corner also produce the above factors, the welding angle difference, inevitable human factors, all of When the grinding wheel, and other factors have an unavoidable impact. 4, wheel width on the quality and size, the choice of wheel running-gold films, pay attention to wheel size, granularity is too coarse grinding wheel produced traces wheel grinding selected fine grain size is less easy to plug, easy to burn knife. Wheel diameter and thickness is based alloy wheel width width or the length of each side of the tooth and non-alloy case may be, is not a front or corner after corner as wheel size available, can be any different tooth grinding, must be GUSHI carbide tipped saw blade  targeted to choose a suitable size wheel.
  5, grinding feed rate, alloy saw blade grinding entirely good or bad decision grinding feed rate, generally alloy saw blade feed rate 6 mm / s can not overspeed value, which should be in the 20 teeth per minute , exceeding speed is too large, will have serious knife harmartoma or burn alloy wheel produces concave surface affect the precision grinding waste into the grinding wheel 20 teeth per minute.
 6, grinding feed rate, the choice of wheel size on the amount of feed has a very important significance, suggested the use of general grinding wheel 180 # 240 # 240 # to choose the most, 280 #, 280 # to opt out 320 #, or to adjust feed rate. 7, grinding centers, all of the saw blade grinding and the substrate as the center, rather than the blade center, surface grinding center to get it out, horn, front corner with a processing center can not be sharpened a blade, grinding three blade center processes can not be ignored. Still careful observation side angle grinding alloy thickness, thickness change with different grinding center, regardless of how the alloy thickness, side grinding wheel centerline when welding position should be maintained in a straight line, otherwise the impact of cutting angle difference.
 8, dial tooth institutions can not be ignored, no matter how the structure and grinding, teeth dial coordinate system involves sharpening the accuracy of design quality, acupressure dial tooth tooth surface in a reasonable position in the transfer machines, but do not move but GUSHI abrasive grinding wheels  also its The key, when back teeth, jaw set aside should be flexible and reliable.
 9, Clips institutions: institutions clip stable and reliable labor solid, quality is the main part of the Brothers, the Brothers clip any organization can not have the slightest loosening, whether serious side grinding teeth bias control.
 10, grinding stroke, regardless of any part of the saw blade grinding, grinding, grinding stroke is very important, beyond the general requirements for wheel quit working 1 mm or 1 mm is appropriate, otherwise the impact on other teeth.
11 program options: Brothers General equipment coarse and fine grinding choice of three different programs, depending on the product requirements of the selection process when the final recommendations of the use of grinding mill rake angle.
 12, coolant grinding teeth grinding fluid that is good or bad decision given, when a large amount of cobalt tungsten grinding wheel diamond powder, not timely wheel washing and cleaning of the tool surface pores, resulting in surface grinding tool can not grind finish, there is not enough to cool it will burn alloys.