A sealing performance testing device for automobile seals
A sealing performance and detection device technology, applied in liquid tightness measurement using liquid/vacuum degree, cleaning method and utensils, chemical instruments and methods, etc., can solve the problem that internal moisture cannot be removed, and it is inconvenient for automobile seals of different sizes Limit and fix work and other issues to achieve the effect of preventing inaccurate detection results, increasing the diversity of use, and improving the efficiency of use
Inactive Publication Date: 2021-12-21
重庆亿盛塑胶科技有限公司
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Problems solved by technology
[0008] The purpose of the present invention is to provide a sealing performance testing device for automobile seals, to solve the problem that the sealing performance testing devices for automobile seals on the market proposed by the above-mentioned background technology are inconvenient to collect the produced effusion in a fixed collection frame, and do not It is convenient to carry out stable limit fixing work on automobile seals of different sizes, and the problem that the internal moisture cannot be removed in time
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[0032] 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, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0033] see Figure 1-9, the present invention provides a technical solution: a sealing performance detection device for automobile seals, including a device housing 1, a hydraulic cylinder 2, a hydraulic rod 3, a placement plate 4, a limit rod 5, a worm 6, a worm wheel 7, a turntable 8, Fixed block 9, limit groove 10, connecting rod 11, clamping plate 12, chute 13, rubber pad 14, seal body 15, steam generator 16, conveying pipe 17, connecting pipe 18, guide fa...
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The invention discloses a sealing performance testing device for automobile seals, which comprises a device casing, a clamping plate, a guide fan blade, an air exhaust fan blade, a scraper bar and a collecting frame. A hydraulic cylinder is mounted on a bolt on the device casing, and A hydraulic rod is installed on the bolt at the output end of the hydraulic cylinder, a first circular gear is installed on the connecting pipe, and the upper shaft of the first circular gear is connected with a guide fan blade, and the screw on the first circular gear is connected with a A support rod, and the bottom end of the support rod is screw-connected with a scraper bar, and a collecting groove is opened on the fixing plate, and the bottom end of the fixing plate is screw-connected with a collecting frame. The sealing performance testing device for automobile seals is provided with a scraper, and the support rod can drive the scraper to rotate and scrape on the fixed plate, push the effusion to the collection frame for collection and observation, and effectively treat the remaining effusion Clearing can effectively prevent the residual fluid from causing inaccurate detection results of the next seal body.
Description
technical field [0001] The invention relates to the technical field of automobile detection equipment, in particular to a sealing performance detection device for automobile seals. Background technique [0002] As the name suggests, automotive seals are sealing parts used in automobiles, mainly made of elastic rubber. Seals are used to prevent fluid or solid particles from leaking from adjacent joint surfaces and to prevent external impurities such as dust and moisture from intruding into the interior of machinery and equipment. The material or parts of the parts, and the seals are mainly used in the automobile groove, the automobile door frame and various glass grooves, etc., so there are high requirements for the quality of the seals. In the production process of the seals, It is necessary to use a sealing performance testing device to test the sealing performance of automotive seals. The conventional testing method is to use high-pressure steam to test the sealing perform...
Claims
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IPC IPC(8): G01M3/02B08B1/00
CPCG01M3/02B08B1/10
Inventor 不公告发明人
Owner 重庆亿盛塑胶科技有限公司