Non-standard bearing polishing device capable of machining inner diameter and outer diameter simultaneously
A non-standard bearing, inner and outer diameter technology, applied in the field of bearing processing, can solve the problems of poor coaxiality of inner and outer rings, decrease in roundness of non-standard bearings, etc., to improve coaxiality, good product roundness and reduce clamping. effect of times
Pending Publication Date: 2022-05-27
嘉兴五洲轴承科技有限公司
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Problems solved by technology
However, due to the different degrees of wear of the three grinding wheels, the roundness of the ground non-standard bearings will decrease after a period of use; and because the inner ring and outer ring need to be clamped twice, the processed bearing The concentricity of the inner and outer rings is poor
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[0037] In order to enable those skilled in the art to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.
[0038]Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.
[0039] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar compon...
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The invention relates to the field of bearing machining, in particular to a non-standard bearing polishing device capable of machining inner and outer diameters simultaneously, which comprises a support frame and a first sliding groove formed in the middle of the top end of the support frame; the two positioning wheels are rotationally connected with the supporting frame, and the two positioning wheels are symmetrically arranged on the two sides of the first sliding groove; the first sliding plate is arranged in the first sliding groove in a sliding mode, and a first grinding wheel is rotationally arranged on the first sliding plate. The adjusting mechanism is connected with the first sliding plate so as to adjust the position of the first sliding plate in the first sliding groove; the second sliding plate is arranged in the first sliding groove in a sliding mode, a second grinding wheel is fixedly arranged on the second sliding plate, and the second sliding plate can be close to or away from the first sliding plate. The inner diameter and the outer diameter of the non-standard bearing can be ground at the same time, so that the coaxiality of the inner diameter and the outer diameter of a product is improved, and it is not needed that the abrasion degree of the first grinding wheel and the second grinding wheel is the same.
Description
technical field [0001] The invention relates to the field of bearing processing, in particular to a non-standard bearing grinding device for simultaneously processing inner and outer diameters. Background technique [0002] Non-standard bearings are non-standard bearings. In layman's terms, they are bearings that do not meet the external dimensions specified by the national standards, that is, all bearings whose external dimensions are different from the national standards. Its main characteristics are low versatility, mostly for special equipment and special occasion applications, small batches, and most of the trial products of new research and development equipment; but because of non-scale and batch production, there are not many manufacturers, and the cost is high , the price is more expensive. In the production process of bearings, it needs to go through steps such as turning and grinding. Since there are many types of non-standard bearings and the quantity of each b...
Claims
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IPC IPC(8): B24B27/00B24B5/36B24B5/35
CPCB24B27/0076B24B27/0092B24B5/36B24B5/35Y02P70/10
Inventor 杭志明杭新峰
Owner 嘉兴五洲轴承科技有限公司