The blade circular arc wheel dresser
Technical field
The utility model belongs to the automobile making technological equipment, particularly a kind of blade circular arc wheel dresser.
Background technology
In steering pump of automobile, the quality of blade is quite important, and it is directly connected to the service behaviour of steering pump; Therefore repairing blade circular arc operation is crucial operation during steering pump is produced; Operation in the past is on the grinding machine disk, to put anchor clamps, then diamond pen is fixed on the anchor clamps, comes trimming wheel by hand-held anchor clamps handle of operator and rotation; Emery wheel is repaired arc groove, the last circular arc that grinds blade again with the emery wheel of fixing.The major defect of this method is that operating efficiency is slow, can only repair out an arc groove at every turn, and operate cumbersome; The diamond pen of repairing emery wheel damages easily, needs often to change; Owing to be manual operations, work quality is also unstable.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned technical deficiency, and a kind of easy to operate, high efficiency, stay-in-grade blade circular arc wheel dresser are provided.
The technical scheme that the utility model technical solution problem adopts is: the blade circular arc wheel dresser comprises base, motor; Be characterized on the Motor Shaft fixedly belt pulley one of suit; Fixing bearing block installs a power transmission shaft on the base opposite side on the bearing of bearing block, and the left end of power transmission shaft is belt pulley two of suit fixedly; Spacing with clamp nut; One of the right-hand member suit of power transmission shaft has the Buddha's warrior attendant finishing roller of four arc grooves, fixes with packing ring and clamp nut, is in transmission connection with driving belt between belt pulley one and the belt pulley two.
The beneficial effect of the utility model is: the blade circular arc wheel dresser structure is simple, easy to operate, has improved four times of the operating efficiencies of trimming wheel, and guarantees the stability of work quality, with the processing of the emery wheel after finishing blade circular arc standard of comparison.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is blade circular arc wheel dresser structure figure.
Among the figure, the 1-bearing block; 2-Buddha's warrior attendant finishing roller; The 3-packing ring; The 4-clamp nut; The 5-base; The 6-motor; The 7-driving belt; 8-belt pulley one; 9-belt pulley two; The 10-power transmission shaft.
The specific embodiment
Embodiment, with reference to accompanying drawing 1, fixing motor 6 of a side above the blade circular arc wheel dresser base 5, opposite side is fixed a bearing block 1.Belt pulley 1 of motor 6 shaft suits installs a power transmission shaft 10 on the bearing of bearing block 1.Power transmission shaft 10 left ends are belt pulley 29 of suit fixedly; Fixing spacing with clamp nut 4; One of power transmission shaft 10 right-hand member suit have the Buddha's warrior attendant finishing roller 2 of four arc grooves, and are fixing with clamp nut 4 with packing ring 3, are in transmission connection with driving belt 7 between belt pulley 1 and the belt pulley 29.
The method for using of blade circular arc wheel dresser is: starter motor 6 drives belt pulley 1; Belt pulley 1 drives Buddha's warrior attendant finishing roller 2 through driving belt 7, belt pulley 29, power transmission shaft 10 and rotates; The operator only needs the emery wheel on the grinding machine is moved to the top of Buddha's warrior attendant finishing roller 2, slowly moves down the emery wheel that emery wheel can once repair four arc grooves then.