Convexity roller precision detection apparatus and convexity roller precision detection method
A detection device and roller technology, which is applied to measurement devices, optical testing flaws/defects, instruments, etc., can solve the problems of low accuracy of test data, affecting the life of testing equipment, and unreasonable detection methods for convex rollers. achieve the effect of increasing authenticity
Inactive Publication Date: 2016-08-03
JIAXING UNIV
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Problems solved by technology
[0004] The invention aims to solve the problems that the existing crown roller detection method is unreasonable, the surface of the crown roller is easily scratched, the accuracy of the test data is not high, and the service life of the detection equipment is affected
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[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0027] As shown in the figure, the present invention includes a round table 30, a convex roller 21, a detection system, a detection system pusher and a roller drive system, and the detection system pusher includes a lift table 9, a slide rail 8 and a detection probe 10; The detection system driving device includes a first motor 7, a shaft coupling 5, a screw mandrel 2, and a screw mandrel sleeve 1; the described roller drive system includes a stepped shaft 15, a polished rod 18, an outer plate 20, a baffle plate 23, Lower plate 11, spring 16, spacer 29, second motor 19, synchronous crawler belt 25, large pulley 24 and small pulley 26; Described roller drive system is located at the center of described round table 30, and described outer The plate 20 is arranged on the top of the spacer 29, the rubber ring 17 is set on the stepped shaft 15, the stepped s...
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The invention discloses a convexity roller precision detection apparatus and a convexity roller precision detection method. The detection apparatus comprises a round table, a convexity roller, a detection system, a detection system push apparatus and a roller driving system, wherein the detection system push apparatus comprises an elevating platform, a slide rail and a detection probe; the detection system push apparatus comprises a first motor, a shaft coupling, a screw rod and a screw sleeve; the roller driving system comprises a stepped shaft, a polished rod, outer plates, a baffle plate, lower plates, a spring, a cushion block, a second motor, a synchronous crawler belt, a large belt wheel and a small belt wheel; the roller driving system is arranged at the center of the round table; the detection system is arranged at the front side of the roller driving system; and the detection system push apparatus is arranged at the front side of the detection system and is connected with the elevating platform through the screw sleeve. According to the invention, based on a laser sensing technology and a photoelectric detection technology, the invention brings forward a method for detecting convexity magnitude, cross section circularity and surface quality of a convexity roller and provides a corresponding device, for realizing precision detection of the convexity roller.
Description
technical field [0001] The invention relates to the field of precision detection, in particular to a crown roller precision detection device and a crown roller precision detection method. Background technique [0002] At present, the methods widely used to test the roller crown and surface quality are generally direct contact, that is, the testing equipment is in direct contact with the tested roller. Due to the direct contact friction between the roller and the testing equipment, the surface of the convex roller will be scratched, and this will affect the accuracy of the test data. Not only that, it will also wear the testing equipment to a certain extent, reducing its service life. At present, the detection of crown rollers cannot detect the convexity, section roundness and surface quality of crown rollers at the same time. Therefore, in view of the limitations of existing detection methods and equipment for crown rollers, a new detection method for crown rollers is propos...
Claims
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IPC IPC(8): G01B21/00G01B21/20G01N21/88
CPCG01B21/00G01B21/20G01N21/88
Inventor 钟美鹏袁巨龙左春柽陆惠宗姚蔚峰章滔沈策李晨昊方俊
Owner JIAXING UNIV