Shaped printing screen plate for steel wire mesh cloth

Abstract

The utility model relates to the technical field of silk-screen printing, in particular to a steel wire mesh shaping printing screen printing plate which comprises a screen frame and a printing assembly, the printing assembly comprises a buckling piece, a plurality of assembling structures, an assembling frame, a PI layer, a primer layer, steel wire mesh and a UV film layer, and operation pieces on a plurality of fixing frames are operated respectively to drive a connecting plate to be matched with limitation of a guiding piece. The steel wire mesh cloth can be assembled by driving the abutting piece to fix the assembling frame, steel wire grids of the steel wire mesh cloth are shaped through pretreatment, the minimum deformation is achieved, the PI layer, the primer layer and the UV film layer form a curing layer, the thickness is 0.5-30 microns, and therefore the strength of the steel wire mesh cloth is improved, and the problem that an existing printing screen plate is not prone to being damaged is solved. The problem that the subsequent printing effect is affected by deformation and bending of steel wires due to uneven tensile force generated by grids of steel wire mesh cloth in an existing screen printing plate under the action of stress is solved.

Description

Technical Field

[0001] This utility model relates to the field of screen printing technology, and in particular to a steel wire mesh fabric shaped printing screen. Background Technology

[0002] Printing screens are indispensable tools in many industrial and commercial applications for high-precision reproduction and multi-color printing support. By controlling the opening and closing of the mesh, printing screens precisely transfer the design pattern to the surface of the substrate.

[0003] Currently, as a conventional printing structure, the printing screen consists of a screen frame, a wire mesh fixed in the screen frame, and a polymer film covering the wire mesh. The screen is then used in conjunction with a printing press to print patterns.

[0004] However, using the above method, the wire mesh in the existing screen printing plate is prone to deformation due to uneven tension caused by stress, which can lead to the wires bending and thus affect the subsequent printing effect. Utility Model Content

[0005] The purpose of this invention is to provide a shaped steel wire mesh printing screen, which aims to solve the problem that existing printing screens are prone to deformation and bending of the steel wire mesh due to uneven tension caused by stress, thus affecting the subsequent printing effect.

[0006] To achieve the above objectives, this utility model provides a wire mesh shaped printing screen, including a frame and printing components.

[0007] The printing assembly includes fasteners, multiple assembly structures, an assembly frame, a PI layer, a base adhesive layer, a wire mesh, and a UV film layer.

[0008] The fastening element is disposed on one side of the mesh frame; multiple assembly structures are respectively located on one side of the mesh frame; each assembly structure includes a fixing frame, an operating element, a connecting plate, a guide element, and an abutting element; the fixing frame is connected to the fixing frame of the mesh frame and is located on one side of the mesh frame; the operating element is disposed on one side of the fixing frame; the connecting plate is fixedly connected to the operating element and is located on one side of the operating element; the guide elements are respectively disposed between the fixing frame and the connecting plate; the abutting element is disposed on one side of the connecting plate; the assembly frame is located inside the mesh frame; the PI layer is fixedly connected to the assembly frame and is located on one side of the assembly frame; the base adhesive layer is fixedly connected to the PI layer and is located on one side of the PI layer; the steel wire mesh is fixedly connected to the base adhesive layer and is located on one side of the base adhesive layer; the UV film layer is fixedly connected to the steel wire mesh and is located on one side of the steel wire mesh.

[0009] The fastening component includes a fastening cover and a magnetic block. The fastening cover is rotatably connected to the mesh frame and is located on one side of the mesh frame. The magnetic block is fixedly connected to the fastening cover and is located on one side of the fastening cover.

[0010] The operating components include an operating screw, an operating button, and a telescopic cylinder. The operating screw is threadedly connected to the fixed frame and is located on one side of the fixed frame. The operating button is fixedly connected to the operating screw and is located on one side of the operating screw. The telescopic cylinder is threadedly connected to the operating screw and fixedly connected to the connecting plate, and is located on one side of the operating screw.

[0011] The guide component includes a guide cylinder and a guide rod. The guide cylinder is fixedly connected to the fixed frame and is located on one side of the fixed frame. The guide rod is slidably connected to the guide cylinder and fixedly connected to the connecting plate, and is located on one side of the connecting plate.

[0012] The contact element includes a contact plate and an anti-slip pad. The contact plate is fixedly connected to the connecting plate and is located on one side of the connecting plate. The anti-slip pad is fixedly connected to the contact plate and is located on one side of the contact plate.

[0013] This utility model discloses a wire mesh shaped printing screen, wherein the fastener is disposed on one side of the screen frame; multiple assembly structures are respectively located on one side of the screen frame; a fixing frame is connected to the screen frame fixing frame and is located on one side of the screen frame; an operating component is disposed on one side of the fixing frame; a connecting plate is fixedly connected to the operating component and is located on one side of the operating component; guide components are respectively disposed between the fixing frame and the connecting plate; an abutting component is disposed on one side of the connecting plate; an assembly frame is located inside the screen frame; a PI layer is fixedly connected to the assembly frame and is located on one side of the assembly frame; a base adhesive layer is fixedly connected to the PI layer and is located on one side of the PI layer; the wire mesh is fixedly connected to the base adhesive layer and is located on one side of the base adhesive layer; and a UV thin film is also present. The film layer is fixedly connected to the wire mesh and located on one side of the wire mesh. In use, the assembly frame is inserted into the mesh frame, and the operating parts on the multiple fixing frames are operated to drive the connecting plate to cooperate with the guide to restrict the connection, thereby driving the abutment to fix the assembly frame and completing the assembly of the wire mesh. The wire mesh is pre-treated to shape the wire mesh and achieve a minimum degree of deformation. The PI layer, the base adhesive layer and the UV film layer form a cured layer with a thickness of 0.5μm to 30μm, thereby increasing the strength of the wire mesh. This solves the problem of existing printing screens where the wire mesh is unevenly stressed, which easily leads to deformation and bending of the wires, thus affecting the subsequent printing effect. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a front view of the entire utility model.

[0017] Figure 3 This is a cross-sectional view of the wire frame and assembly structure of this utility model.

[0018] Figure 4 This is a cross-sectional view of the assembly frame, PI layer, base adhesive layer, wire mesh and UV film layer of this utility model.

[0019] 101-Wire mesh frame, 102-Fastening parts, 103-Assembly structure, 104-Assembly frame, 105-PI layer, 106-Base adhesive layer, 107-Steel wire mesh, 108-UV film layer, 109-Fixing frame, 110-Operating parts, 111-Connecting plate, 112-Guide parts, 113-Abutting parts, 114-Fastening cover, 115-Magnetic block, 116-Operating screw, 117-Operating button, 118-Telescopic cylinder, 119-Guide cylinder, 120-Guide rod, 121-Abutting plate, 122-Anti-slip mat. Detailed Implementation

[0020] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0021] Please see Figures 1-4 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a front view of the entire utility model. Figure 3 This is a sectional view of the wire frame and assembly structure of this utility model. Figure 4 This is a cross-sectional view of the assembly frame, PI layer, base adhesive layer, wire mesh and UV film layer of this utility model.

[0022] This utility model discloses a standardized printing screen for steel wire mesh 107, comprising a frame 101 and a printing assembly. The printing assembly includes a fastening element 102, multiple assembly structures 103, an assembly frame 104, a PI layer 105, a base adhesive layer 106, steel wire mesh 107, and a UV film layer 108. The assembly structure 103 includes a fixing frame 109, an operating element 110, a connecting plate 111, a guide element 112, and an abutment element 113. The fastening element 102 includes a fastening cover 114 and a magnet. The suction block 115, the operating component 110 includes an operating screw 116, an operating button 117 and a telescopic cylinder 118, the guide component 112 includes a guide cylinder 119 and a guide rod 120, and the abutting component 113 includes an abutting plate 121 and an anti-slip pad 122. The aforementioned solution solves the problem of existing printing screens where the wire mesh is unevenly stressed, leading to deformation and bending of the wires, which in turn affects the subsequent printing effect.

[0023] In this specific embodiment, the screen frame 101, together with the printing component, forms a printing screen.

[0024] The fastener 102 is disposed on one side of the mesh frame 101; multiple assembly structures 103 are respectively located on one side of the mesh frame 101; the fixing frame 109 is connected to the fixing frame of the mesh frame 101 and is located on one side of the mesh frame 101; the operating component 110 is disposed on one side of the fixing frame 109; the connecting plate 111 is fixedly connected to the operating component 110 and is located on one side of the operating component 110; the guide component 112 is respectively disposed between the fixing frame 109 and the connecting plate 111; the abutting component 113 is disposed on one side of the connecting plate 111; the assembly frame 104 is located inside the mesh frame 101; the PI layer 105 is fixedly connected to the assembly frame 104 and is located on one side of the assembly frame 104; the base adhesive layer 106 is fixedly connected to the PI layer 105 and is located on one side of the PI layer 105; the wire mesh 107 is fixedly connected to the base adhesive layer 106 and is located on the base adhesive layer 106. On one side, the UV film layer 108 is fixedly connected to the wire mesh 107 and located on one side of the wire mesh 107. The assembly frame 104 is inserted into the mesh frame 101. The operating parts 110 on the multiple fixing frames 109 are operated to drive the connecting plate 111 to cooperate with the guide part 112 to restrict it, and drive the abutment part 113 to fix the assembly frame 104 to complete the assembly of the wire mesh 107. The wire mesh 107 is pre-treated to shape the wire mesh and achieve the minimum degree of deformation. The PI layer 105, the base adhesive layer 106 and the UV film layer 108 form a cured layer with a thickness of 0.5μm to 30μm, thereby increasing the strength of the wire mesh 107. This solves the problem that in existing printing screens, the wire mesh is prone to deformation and bending due to uneven tension caused by stress, which affects the subsequent printing effect.

[0025] Secondly, the fastening cover 114 is rotatably connected to the mesh frame 101 and is located on one side of the mesh frame 101; the magnetic block 115 is fixedly connected to the fastening cover 114 and is located on one side of the fastening cover 114. When the assembly frame 104 drives the wire mesh 107 to be assembled into the mesh frame 101, the fastening cover 114 cooperates with the magnetic block 115 to be attracted to the mesh frame 101, thus completing the placement of the wire mesh 107.

[0026] Furthermore, the operating screw 116 is threadedly connected to the fixing frame 109 and located on one side of the fixing frame 109; the operating button 117 is fixedly connected to the operating screw 116 and located on one side of the operating screw 116; the telescopic cylinder 118 is threadedly connected to the operating screw 116 and fixedly connected to the connecting plate 111, and located on one side of the operating screw 116. When the assembly frame 104 is inserted into the mesh frame 101, turning the operating button 117 drives the operating screw 116 to rotate. The rotation of the operating screw 116 drives the telescopic cylinder 118 to move the connecting plate 111 in conjunction with the guide member 112.

[0027] In addition, the guide cylinder 119 is fixedly connected to the fixing frame 109 and is located on one side of the fixing frame 109; the guide rod 120 is slidably connected to the guide cylinder 119 and fixedly connected to the connecting plate 111 and is located on one side of the connecting plate 111. The guide cylinder 119 is used to support the sliding of the guide rod 120, and the guide rod 120 is used to guide the position of the connecting plate 111 when it moves.

[0028] Furthermore, the contact plate 121 is fixedly connected to the connecting plate 111 and is located on one side of the connecting plate 111; the anti-slip pad 122 is fixedly connected to the contact plate 121 and is located on one side of the contact plate 121. The contact plate 121 is moved horizontally by the connecting plate 111, and the anti-slip pad 122 presses against the assembly frame 104, thereby completing the assembly of the wire mesh 107.

[0029] When using this utility model, the assembly frame 104 is inserted into the mesh frame 101, causing the fastening cover 114 to engage with the magnetic block 115 and adhere to the mesh frame 101, thus placing the wire mesh 107. The operating parts 110 on the multiple fixing brackets 109 are then operated. Turning the operating button 117 rotates the operating screw 116, which in turn drives the telescopic cylinder 118 to move the connecting plate 111 in conjunction with the guide member 112. The connecting plate 111 then moves the contact plate 121 in conjunction with the anti-slip pad 122. The assembly frame 104 is used to complete the assembly of the wire mesh 107. The wire mesh 107 is pre-treated to shape the wire mesh and achieve a minimum degree of deformation. The PI layer 105, the base adhesive layer 106, and the UV film layer 108 form a cured layer with a thickness of 0.5μm to 30μm, thereby increasing the strength of the wire mesh 107. This solves the problem that in existing printing screens, the wire mesh is prone to deformation and bending due to uneven tension caused by stress, which affects the subsequent printing effect.

[0030] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that implementing all or part of the above embodiments and making equivalent changes in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A type of wire mesh printing screen, comprising a frame, characterized in that, It also includes printing components, The printing assembly includes fasteners, multiple assembly structures, an assembly frame, a PI layer, a base adhesive layer, a wire mesh, and a UV film layer. The fastening element is disposed on one side of the mesh frame; multiple assembly structures are respectively located on one side of the mesh frame; each assembly structure includes a fixing frame, an operating element, a connecting plate, a guide element, and an abutting element; the fixing frame is connected to the fixing frame of the mesh frame and is located on one side of the mesh frame; the operating element is disposed on one side of the fixing frame; the connecting plate is fixedly connected to the operating element and is located on one side of the operating element; the guide elements are respectively disposed between the fixing frame and the connecting plate; the abutting element is disposed on one side of the connecting plate; the assembly frame is located inside the mesh frame; the PI layer is fixedly connected to the assembly frame and is located on one side of the assembly frame; the base adhesive layer is fixedly connected to the PI layer and is located on one side of the PI layer; the steel wire mesh is fixedly connected to the base adhesive layer and is located on one side of the base adhesive layer; the UV film layer is fixedly connected to the steel wire mesh and is located on one side of the steel wire mesh.

2. The wire mesh fabric standardized printing screen as described in claim 1, characterized in that, The fastening component includes a fastening cover and a magnetic block. The fastening cover is rotatably connected to the mesh frame and is located on one side of the mesh frame. The magnetic block is fixedly connected to the fastening cover and is located on one side of the fastening cover.

3. The wire mesh fabric standardized printing screen as described in claim 2, characterized in that, The operating components include an operating screw, an operating button, and a telescopic cylinder. The operating screw is threadedly connected to the fixed frame and is located on one side of the fixed frame. The operating button is fixedly connected to the operating screw and is located on one side of the operating screw. The telescopic cylinder is threadedly connected to the operating screw and fixedly connected to the connecting plate, and is located on one side of the operating screw.

4. The wire mesh fabric standardized printing screen as described in claim 3, characterized in that, The guide component includes a guide cylinder and a guide rod. The guide cylinder is fixedly connected to the fixed frame and located on one side of the fixed frame. The guide rod is slidably connected to the guide cylinder and fixedly connected to the connecting plate, and located on one side of the connecting plate.

5. A wire mesh fabric standardized printing screen as described in claim 4, characterized in that, The contact element includes a contact plate and an anti-slip pad. The contact plate is fixedly connected to the connecting plate and is located on one side of the connecting plate. The anti-slip pad is fixedly connected to the contact plate and is located on one side of the contact plate.

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