Grinding device used for step shaft of three-pin shaft fork
A three-pin shaft fork and stepped shaft technology, which is applied in the field of three-pin shaft fork processing equipment, can solve the problems of low grinding efficiency and high labor intensity, and achieve the effect of improving grinding efficiency, reducing labor intensity and improving stability
Inactive Publication Date: 2016-12-21
ZHEJIANG TELFORD PRECISION DRIVE MFG CO LTD
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Problems solved by technology
[0004] The invention provides a grinding device for the step shaft of the three-pin shaft fork, which aims to overcome the shortcomings of the prior art such as high labor intensity and low grinding efficiency when grinding the three-pin shaft fork
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Embodiment Construction
[0013] A grinding device for a stepped shaft of a three-pin shaft fork of the present invention will be further described below in conjunction with the accompanying drawings. Such as figure 1 As shown, a grinding device for a three-pin shaft fork step shaft includes a grinding wheel body 1 and a driving machine 2 that drives the grinding wheel body 1 to rotate. The driving machine 2 can be a motor, and the driving machine 2 should include a driving shaft 6. The drive shaft 6 drives the grinding wheel to rotate;
[0014] Such as figure 1 As shown, the grinding wheel body 1 has a first grinding surface 3 and a second grinding surface 4 for simultaneously grinding the three-pin shaft fork 200 step shaft, and the first grinding surface 3 and the second grinding surface 4 Cooperate with the 200 step shafts of the tripod shaft fork respectively, the 200 step shafts of the tripod shaft fork refer to the first shaft body and the second shaft body with unequal diameters on the tripod...
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The invention relates to a grinding device used for a step shaft of a three-pin shaft fork, and the grinding device solves the defects of great labor intensity of operators and low grinding efficiency during grinding of three-pin shaft forks in the prior art. According to the grinding device used for the step shaft of the three-pin shaft fork provided by the invention, a grinding wheel body has a first grinding surface and a second grinding surface; the step shaft of the three-pin shaft fork is simultaneously grinded by the first grinding surface and the second grinding surface, so that grinding efficiency of the three-pin shaft fork is greatly improved; besides, during grinding, the operators do not need to frequently align a tool, so that labor intensity of the operators is reduced. The grinding wheel body is fixedly arranged on a driver through a fixed plate; the fixed plate comprises a first plate body and a second plate body; a fixed part is arranged on the first plate body; convex teeth are arranged on the fixed part; and grooves matched with the convex teeth are formed in the grinding wheel body. The grinding wheel body is locked through the second plate body, so that stable performance, in a using process, of the grinding device is improved.
Description
technical field [0001] The invention relates to a three-pin shaft fork processing equipment, in particular to a grinding device for a three-pin shaft fork stepped shaft. Background technique [0002] The cooperation between the three-pin shaft fork and the three-pin joint can compensate the included angle between two power shafts, and is widely used in the field of automobiles. There is a step shaft on the tripod shaft fork to facilitate the cooperation of the tripod shaft fork with adjacent components. The step shaft is a shaft with unequal diameters. During the production process, the step shaft of the tripod shaft fork needs to be ground. [0003] In the prior art, when grinding the step shaft of the three-pin shaft fork, the method of grinding separately is used for grinding, that is, two shaft bodies with different diameters are ground twice, and this grinding method requires operators to frequently Tool setting reduces the production efficiency of the three-pin shaft ...
Claims
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IPC IPC(8): B24B19/00B24D5/14
CPCB24B19/009B24D5/14
Inventor 黄凯许飞屠冬健朱利晨
Owner ZHEJIANG TELFORD PRECISION DRIVE MFG CO LTD