A Segmentally Adjustable Screen Printing Squeegee Device
A squeegee device and squeegee technology, used in screen printing machines, printing, printing machines, etc., can solve the problems of inability to achieve online quality control of screen printing, asynchronous wear of soft squeegees, and adjustment of soft squeegees, etc., so as to improve equipment efficiency and reduce Auxiliary time, the effect of increasing the service life
Active Publication Date: 2017-09-01
CHENGDU BANKNOTE PRINTING
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Problems solved by technology
[0002] In the screen printing scraper device of the existing structure, because the soft scraper is an integral structure, the soft scraper cannot be adaptively adjusted to the part of the pattern in production and use, that is, the pressure of the ink knife cannot be realized for the local corresponding products. Adjustment, resulting in asynchronous wear of the soft scraper due to product materials, particles, etc., unable to achieve online quality control of silk screen printing
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[0012] Below in conjunction with accompanying drawing, the present invention is described in detail.
[0013] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0014] Such as figure 1 with 2 As shown, a segmented adjustable screen printing scraper device includes a main shaft 1 and a soft scraper 2. The soft scraper 2 is composed of several segments, and each segment of the scraper corresponds to a part of the entire product. The scrapers of several segments are closely arranged along the axial direction to form a The overall soft scraper 2, as another structure, several sections of scrapers can also be arranged along the axial gap, and several sliding...
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The invention discloses a segmented adjustable screen printing scraper device, which includes a main shaft and a soft scraper. The soft scraper is composed of several sections, each section of scraper corresponds to a small size of the entire product, and the scrapers of several sections are closely arranged along the axial direction. The overall soft scraper is provided with several sliding seats that can slide along its axial direction on the main shaft. The number of the sliding seats is consistent with the number of sections of the soft scraper. The seat is connected and fixed, and the movable seat can be slidably connected with the corresponding sliding seat along a direction perpendicular to the axial direction of the main shaft. The present invention divides the overall soft scraper into segments according to the product characteristics, and each segmented scraper can move independently in the axial direction and radial direction, so that it can realize the pressure adjustment of the ink blade for the local corresponding products, and make up for the difference in product quality. Material, particles, etc. have asynchronous wear on the soft scraper, so as to increase the service life of the scraper, and also realize online quality control of silk screen printing.
Description
technical field [0001] The invention belongs to the technical field of screen printing equipment, in particular to a segmented adjustable screen printing scraper device. Background technique [0002] In the screen printing scraper device of the existing structure, because the soft scraper is an integral structure, the soft scraper cannot be adaptively adjusted to the part of the pattern in production and use, that is, the pressure of the ink knife cannot be realized for the local corresponding products. Adjustment, resulting in asynchronous wear of the soft scraper due to product materials, particles, etc., unable to achieve online quality control of silk screen printing. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems, to provide a segmented type, and each segment can be adjusted in the axial and radial directions, so as to ensure the pressure adjustment of the ink knife for the local corresponding products,...
Claims
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IPC IPC(8): B41F15/44
Inventor 周继革谢青松
Owner CHENGDU BANKNOTE PRINTING