Adjustable rapid chamfering device
A chamfering and adjustable technology, which is applied in the direction of grinding machines, metal processing equipment, grinding/polishing equipment, etc., can solve the problems of time-consuming and expensive grinding wheels, and achieve the improvement of the utilization rate of grinding wheel consumables, the improvement of processing efficiency, and the high processing accuracy Effect
Active Publication Date: 2011-09-21
JOUDER PRECISION INDAL KUSN
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Problems solved by technology
[0004] In order to solve the above-mentioned problem of time-consuming and expensive grinding wheel chamfering with angler for surface grinding machine, the purpose of this invention is to provide a convenient, quick, time-saving and consumable adjustable Quick chamfer
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[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0017] see figure 1 , an adjustable quick chamfering device of this embodiment, which includes a chamfering device main body 50, an adjusting slider 30 and two locking screws 20; the chamfering device main body 50 is shaped like an inverted T-shaped, A base foot 56 is also provided at its lower part. The adjustment slider 30 is connected with the chamfering device main body 50 by two screws 20 and can slide on the chamfering device main body 50 .
[0018] Such as figure 2 what image 3 As shown, the top of the main body 50 of the above-mentioned chamfering device is provided with a boss 52 on the top of the opposite side, and the bottom of the boss 52 is provided with a first slope 53 at an angle of 45°. Position groove 54; the arc groove sur...
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The invention discloses an adjustable rapid chamfering device. The jig is matched with a surface-grinding machine for use and comprises a main body of the chamfering device and an adjustable slider, wherein an elliptic step through hole and a half-moon arc groove are arranged on the one surface of the main body of the chamfering device; a boss is arranged at the upper end of the other surface of the main body of the chamfer device; a locking screw is arranged in the step through hole and can move in the locking screw; and the main body of the chamfering device is connected with the adjustable slider by the locking screw. The adjustable slider and the main body of the chamfering device form a 90-degree V-shaped groove; the 90-degree V-shaped groove and the half-moon arc groove on the other surface of the main body of the chamfering device are parallel to each other and are an intersected perforation part; a workpiece to be machined is put in the V-shaped groove; the right-angle side of the workpiece is exposed from the perforation to be arranged in the half-moon groove of the main body of a jig seat; the exposed part is abraded out by a grinding wheel of the surface-grinding machine so as to realize the chamfering. The V-shaped groove of the jig is made into a split-type; a gap at the perforation part can be adjusted so as to chamfer angles of different sizes; only the side surface of the grinding wheel is used; the angle correction of the grinding wheel is not needed; the workpiece can be processed by holding the jig with hands; and the jig has high chamfering accuracy and high speed.
Description
technical field [0001] The invention relates to a chamfering processing jig, in particular to an adjustable fast chamfering device for a surface grinder, which belongs to the technical field of mechanical processing. Background technique [0002] The method of inverting the angle of 45° in the existing surface grinder is to beat the angled grinding wheel to process the workpiece. The specific processing method is: first find a block gauge and pad the angler to 45° according to the principle of sine, then use the angler to trim the grinding wheel to an angle of 45°, then place one side of the workpiece against the backing plate of the surface grinder and magnetize it, and then use the angler to trim the grinding wheel to an angle of 45°. Grind the workpiece at the 45° angle of the repair. [0003] The above-mentioned method of chamfering the grinding wheel by using the angler first needs to find the angle of the pad, and then it takes time to repair the grinding wheel, which...
Claims
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IPC IPC(8): B24B9/00
Inventor 杨天文
Owner JOUDER PRECISION INDAL KUSN