Stable and reliable silk screen printing method and device
A screen printing device and reliable technology, which can be used in screen printing machines, printing machines, printing machines, etc., can solve the problems of large positioning error and low yield rate of screen printing, and achieve the effect of solving large positioning errors.
Pending Publication Date: 2019-02-15
深圳市恒景顺科技有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a stable and reliable silk screen printing method and device, thereby solving the problems of large positioning error and low yield rate of existing silk screen printing
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[0029] The conception, specific structure and technical effects of the present invention are clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, scheme and effect of the present invention. It should be noted that the embodiments in the present application and the features in the embodiments can be combined without conflict. In addition, the descriptions such as up, down, left, and right used in the present invention are only relative to the positional relationship of the various components of the present invention in the drawings.
[0030] figure 1 For the flow chart of the stable and reliable screen printing method of the present invention, refer to figure 1 , a stable and reliable silk screen printing method, including the following steps: detecting the position of the material through the CCD positioning module, and then placing the material on the loading station of the turntable thro...
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The invention discloses a stable and reliable silk screen printing method, and further discloses a stable and reliable silk screen printing device. The stable and reliable silk screen printing methodcomprises the steps that materials are placed on a feeding station of a turntable by a manipulator; the turntable is rotated to a detecting station, a detecting mechanism detects through a plurality of sets of CCDs, and then position correction is performed by a correcting mechanism; the turntable is rotated to a silk screen printing station, a silk screen printing module presses down to print, printing is completed, and the silk screen printing module is raised; and the turntable is rotated to a finished product station, and the manipulator grabs a finished product to a temporary storage device for sampling. The stable and reliable silk screen printing device comprises a first conveying assembly and a second conveying assembly which are each provided with a plurality of stations, and a handling device is arranged between the first conveying assembly and the second conveying assembly. The second conveying assembly is provided with the detecting mechanism and the correcting mechanism. The materials are placed on the feeding station of the turntable by the manipulator, and the materials are positioned by the detecting mechanism and the correcting mechanism at the detecting station ofthe turntable, so that the problem that an existing silk screen printing machine has large positioning errors and low yields is solved.
Description
technical field [0001] The invention relates to the technical field of silk screen printing, in particular to a stable and reliable silk screen printing method and device. Background technique [0002] Silk screen printing is a commonly used printing method in the process of product processing. During the processing of products by existing screen printing machines, the products need to be transported through multiple independent conveying devices, and finally sent to the printing station for silk screen printing. The conveying devices have their own conveying errors. Multiple independent conveying devices continuously amplify the errors generated during the conveying process at different stages. When the final high-precision silk screen printing is performed, the printing deviation is often large. The yield rate of the product is low, and at the same time, the existing screen printing equipment has a large volume and takes up a lot of space due to its inherent sequential arr...
Claims
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IPC IPC(8): B65H5/02B65H5/18B65H7/14B65H9/00B41F15/08B41F15/14
CPCB65H5/021B65H5/18B65H7/14B65H9/00B41F15/08B41F15/14B65H2701/1131
Inventor 周野徐友俊游润松
Owner 深圳市恒景顺科技有限公司