Precision detection tool and method for ultra-large gear ring
A precision detection and super-large technology, applied in the mechanical field, can solve the problems of low detection accuracy of super-large ring gears, achieve accurate limit and stable support, and improve accuracy
Pending Publication Date: 2020-08-28
CHANGZHOU TIANSHAN HEAVY IND MACHINERY
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Problems solved by technology
[0004] In order to solve the technical problem of low detection accuracy of the machining accuracy of super large ring gears in the prior art, the present invention proposes a precision detection tool and method for super large ring gears, which solves the above technical problems
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[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0038] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is inten...
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The invention relates to the field of machinery, in particular to a precision detection tool and a method for an ultra-large gear ring. The precision detection tool for the ultra-large gear ring comprises a slide rail and a sliding base, wherein the sliding base can slide along the sliding rail; a supporting structure and an adjusting assembly are arranged on the sliding base, the supporting structure movably supports a gear shaft, the adjusting assembly is provided with at least three position-adjustable adjusting pieces which are distributed in the circumferential direction, and the at leastthree adjusting pieces abut against the outer surface of the gear shaft so as to limit and adjust the axis position of the gear shaft; and the supporting structure is matched with the adjusting assembly, so that the gear shaft can only be driven by the ultra-large gear ring to rotate and does not move in other directions, namely, the precision detection tool can accurately limit and stably support the gear shaft so as to improve the detection accuracy. The technical problem of low detection accuracy of the machining precision of the ultra-large gear ring in the prior art is solved.
Description
technical field [0001] The invention relates to the field of machinery, in particular to a precision detection tool and method for a super-large ring gear. Background technique [0002] Super large ring gear refers to the ring gear with a diameter of more than 5 meters and a weight of 50T-100T. It is the main component of the rotary kiln, ball mill, etc. The installation conditions of such products are complicated, and large lifting and transportation equipment are required for installation and transportation. high cost. Due to the large size and mass, if the on-site debugging fails, huge repair costs will be incurred, and the production schedule will be seriously affected. In order to avoid such problems, the processing accuracy of the super-large ring gear must be confirmed at the product processing site, and the installation must be accurately simulated. On-site debugging results. [0003] In the prior art, the gear shaft is hoisted by driving and the gear shaft is driv...
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Login to View More IPC IPC(8): G01M13/021B25B11/00
CPCB25B11/00G01M13/021
Inventor 牟杏华陈思洁李春明张丽平郭棋
Owner CHANGZHOU TIANSHAN HEAVY IND MACHINERY