Movable steel mesh supporting assembly and supporting and fixing process
A technology for stencils and components, applied in screen printing machines, printing, printing machines, etc., can solve the problems of waste of resources, increased manufacturing costs, limited service life of screen meshes, etc., to extend service life, reduce manufacturing costs and resources. waste and improve stability
Active Publication Date: 2021-12-28
深圳正实自动化设备有限公司
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Problems solved by technology
[0004] In view of the above-mentioned related technologies, the inventors found that the wear of the screen during use is relatively large, which will lead to a limited service life of the screen, and the printing screen needs to be replaced regularly. The wire mesh is fixedly connected, and the frame can only be discarded, which not only causes a certain waste of resources, but also increases the manufacturing cost of the enterprise
Method used
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[0039] The following is attached Figure 1-2 The application is described in further detail.
[0040] The embodiment of the present application discloses a movable steel mesh support assembly. refer to figure 1 and figure 2 , the support assembly includes four frame sides 1, the four frame sides 1 are respectively used for detachably fixing the four end sides of the wire mesh 8, the four frame sides 1 are connected end to end to form a closed-loop rectangle around splicing, and the adjacent frame sides 1 There is a connecting corner piece 2 for connecting the two. The lower end surface of the frame edge 1 is provided with a T-shaped slot 11 connected to the outside world. Combine groove 12.
[0041] The connecting corner piece 2 includes a corner plate 21 and a corner body 22, the corner plate 21 and the corner body 22 are respectively fixed on the two ends of the frame edge 1 along the length direction, and the corner body 22 is provided with a corner groove 221 for inse...
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The invention relates to a movable steel mesh supporting assembly and a supporting and fixing process. The movable steel mesh supporting assembly comprises four frame edges used for fixing the four end edges of a silk screen correspondingly, U-shaped fixing grooves are formed in the upper ends of the frame edges, and a first clamping plate and a second clamping plate which are arranged in the vertical direction are placed in the fixing grooves of the frame edges; and the first clamping plate and the second clamping plate clamp the end edges of the silk screen, the first clamping plate is located on the side away from the silk screen, and a fixing assembly used for fixing the first clamping plate is arranged in the frame edges. The silk screen is detachably connected with the frame edges, so that the manufacturing cost of an enterprise is reduced, and the phenomenon of resource waste is reduced.
Description
technical field [0001] The application relates to the field of integrated circuit manufacturing equipment, in particular to a movable steel mesh support assembly and a support fixing process. Background technique [0002] Integrated circuits have played a very important role in all walks of life and are the cornerstone of the modern information society. Integrated circuit manufacturing is also a relatively important industry at present. In the production of modern printed circuit boards (PCB), screen printing is currently the main technology. [0003] As mentioned in the related art, the printing screen usually includes a screen and four frames, and the four frames are fixed at the four ends of the screen. When using the printing screen, the printing screen needs to be installed in a tensioning mechanism, and the The screen is tensioned to make it easy to print on. [0004] In view of the above-mentioned related technologies, the inventors found that the wear of the screen...
Claims
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IPC IPC(8): B41F15/36
CPCB41F15/36
Inventor 刘义恋孙长伟朱晓岭万小丽
Owner 深圳正实自动化设备有限公司