Coating scrubbing resistance determination device and detection method thereof
A measuring device and scrubbing-resistant technology, which is applied to measuring devices, analyzing materials, testing wear resistance, etc., can solve the problems of inability to accurately locate the number of scrubbing, low work efficiency, etc., to improve measurement efficiency, improve work efficiency, and improve accuracy degree of effect
Pending Publication Date: 2021-11-26
西安大地工程检测有限公司
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Problems solved by technology
[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects: when testing the paint for washing resistance, it is necessary to set the number of times of washing in advance through the control and counting device, but it is impossible to accurately locate the number of times of washing when the paint is exposed during the washing process , resulting in lower work efficiency
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[0039] The following is attached Figure 1-3 The application is described in further detail.
[0040] The embodiment of the present application discloses a paint scrubbing resistance measuring device. refer to figure 1 and figure 2 , the measuring device includes a measuring table body 1, a sliding bracket 2 and a control counting mechanism 3, the sliding bracket 2 can slide horizontally along the top of the measuring table, the controlling counting mechanism 3 includes a technical controller 73 and a driver 32, and the counting controller 31 is installed on the measuring table The side wall of the table body 1, the driving part 32 is specifically a linear motor, the track of the linear motor is welded in the measuring body body horizontally, the body of the linear motor is located on the track and can slide along the track, and the two sides of the sliding bracket 2 extend into the measuring table body 1 It is welded with the top of the body of the linear motor, the contr...
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The invention relates to a coating scrubbing resistance measuring device and a detection method thereof. The measuring device comprises a measuring table body, a sliding support and a control counting mechanism, the sliding support can horizontally slide along the top of a measuring table, and the control counting mechanism is used for controlling the sliding support to reciprocate along the top of the measuring table body and recording the reciprocating frequency; the measuring device further comprises a washing mechanism, a bearing plate, a fixing mechanism and a detecting mechanism, a placement groove is formed in the top of the measuring table body, the washing mechanism is arranged on the sliding support and located over the placement groove, the bearing plate is fixed to the top of the measuring table body through the fixing mechanism and located above the placement groove, and the bearing plate is a transparent plate. The detection mechanism comprises a light beam emitter, a light beam receiver and a controller, the light beam emitter is arranged on the washing mechanism, the light beam receiver is arranged in the placement groove, the light beam receiver is electrically connected with the controller, and the controller is electrically connected with the counting control mechanism. The device has the effect of improving the washing resistance detection efficiency of the coating.
Description
technical field [0001] The present application relates to the technical field of paint performance testing equipment, in particular to a paint scrub resistance measuring device and a detection method thereof. Background technique [0002] Architectural coatings, especially interior wall coatings, need to be scrubbed frequently, and the scrub resistance has become an important assessment index for these coatings. During the production of coatings or construction use, scrub resistance equipment is usually used to measure the scrub resistance of coating films. Because some coatings are eroded by water after forming a film, they will become moldy, rusted, peeled off, and the color will become mottled after a long time, which means the importance of the scrub resistance of the coating. [0003] The Chinese patent application number 201521105764.3 discloses a measuring device for the scrub resistance of architectural coatings, including a control counting device, two or more scrub...
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IPC IPC(8): G01N3/56G01N3/02
CPCG01N3/56G01N3/02
Inventor 陈飞李媛张咏马小卫
Owner 西安大地工程检测有限公司