Silk-screen printing plate storage device

Abstract

The utility model discloses a silk screen printing plate storage device which comprises a box body, a containing cavity is formed in the box body, limiting plates are evenly distributed on the top wall and the bottom wall of the containing cavity, and limiting grooves are formed between the limiting plates and the side wall of the containing cavity and between every two limiting plates. Elastic pressing plates are installed in the multiple limiting grooves formed in the top of the containing cavity, springs are arranged between the two ends of each elastic pressing plate and the top wall of the containing cavity, when the silk-screen printing plate is inserted into the limiting grooves, the top of the silk-screen printing plate abuts against the elastic pressing plates, the elastic pressing plates elastically deform and compress the springs, and therefore the silk-screen printing plate is fixed. The compressed spring pushes the elastic pressing plate so that the elastic pressing plate can abut against the top of the silk-screen printing plate, and therefore the silk-screen printing plate is prevented from shaking, and the silk-screen printing plate is kept stable.

Description

Technical Field

[0001] The utility model relates to the technical field of screen printing, in particular to a screen printing plate storage device. Background Art

[0002] Solar cells are iconic products for the development and utilization of new energy, low carbon and environmental protection. Screen printing plays an important role in the production process of the positive electrode, back electrode and back electric field of solar cells, and the screen printing process has now become the mainstream process. Screen printing refers to the use of screen as a base, and through the photosensitive platemaking method, a screen printing plate with images is made. Screen printing consists of five major elements, screen printing plate, scraper, ink, printing table and substrate. Printing is based on the basic principle that the mesh holes of the image part of the screen printing plate can pass the ink, while the mesh holes of the non-image part cannot pass the ink. When printing, pour the ink at one end of the screen printing plate, use the scraper to apply a certain pressure to the ink part on the screen printing plate, and move at a constant speed toward the other end of the screen printing plate. The ink is squeezed from the mesh holes of the image part to the substrate by the scraper during movement. Existing factories are relatively extensive in the storage of screen printing plates. Generally, the screen printing plates are directly stacked vertically or tilted. The above stacking method has defects, which may easily cause friction between the screens and cause damage, and it is also inconvenient to take and put. Utility Model Content

[0003] In view of this, the utility model provides a screen printing plate storage device to solve the above-mentioned problems.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A screen printing plate storage device comprises a box body, wherein a accommodating cavity is opened inside the box body, and limit plates are evenly distributed on the top wall and the bottom wall of the accommodating cavity, and limit grooves are formed between the limit plates and the side walls of the accommodating cavity and between every two limit plates, wherein elastic pressure plates are installed in the multiple limit grooves arranged on the top of the accommodating cavity, and springs are arranged between the two ends of the elastic pressure plate and the top wall of the accommodating cavity.

[0006] Furthermore, the number of the limiting plates on the top wall and the bottom wall of the accommodating cavity is consistent and corresponds one to one.

[0007] Furthermore, the elastic pressure plate includes a fixed section fixedly arranged on the top wall of the accommodating cavity, two curved sections symmetrically arranged at both ends of the fixed section, and a holding section arranged at one end of the two curved sections.

[0008] Furthermore, the fixing section and the bending section as well as the bending section and the pressing section are fixedly connected or integrally formed.

[0009] Furthermore, two ends of the spring are respectively connected to the top wall of the accommodating cavity and the pressing section.

[0010] Furthermore, the screen printing plate storage device also includes a cover body, which is arranged on the box body, and a handle is arranged on the outer surface of the cover body.

[0011] Furthermore, two latches are symmetrically arranged on the inner surface of the cover body, and symmetrically arranged slots are opened on the side walls of both sides of the box body.

[0012] Furthermore, the latches on the inner surface of the cover body correspond to the slots on the side walls on both sides of the box body.

[0013] The beneficial effects of the utility model are:

[0014] The silk screen storage device provided by the utility model comprises a box body, a accommodating cavity for accommodating the silk screen, limit plates for limiting the silk screen are evenly distributed on the top wall and the bottom wall of the accommodating cavity, limit grooves for placing the silk screen are formed between the limit plates and the side walls of the accommodating cavity and between every two limit plates, wherein elastic pressure plates for pressing and holding the silk screen to keep the silk screen stable are installed in a plurality of limit grooves arranged at the top of the accommodating cavity, springs for providing elastic force are arranged between the two ends of the elastic pressure plate and the top wall of the accommodating cavity, when the silk screen is inserted into the limit groove, the top of the silk screen presses against the elastic pressure plate, the elastic pressure plate undergoes elastic deformation and compresses the spring, and the compressed spring pushes the elastic pressure plate so that the elastic pressure plate presses against the top of the silk screen, thereby preventing the silk screen from shaking and keeping the silk screen stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the silk screen storage device of the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure of a box in the silk-screen storage device shown;

[0018] Figure 3 for Figure 2 A cross-sectional view of the housing shown;

[0019] Figure 4 for Figure 1 The three-dimensional structural schematic diagram of the cover body in the silk-screen storage device shown in another perspective.

[0020] In the figure: 100, silk screen storage device, 1, box body, 11, accommodating chamber, 12, limiting plate, 13, limiting groove, 14, elastic pressure plate, 141, fixing section, 142, bending section, 143, holding section, 15, spring, 16, slot, 2, cover body, 21, handle, 22, latch. DETAILED DESCRIPTION

[0021] Now the utility model is described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, which only illustrates the basic structure of the utility model in a schematic manner, so it only shows the components related to the utility model.

[0022] like Figure 1 As shown, the utility model provides a screen printing plate storage device 100 for storing screen printing plates. The screen printing plate storage device 100 of the utility model comprises a box body 1 for placing the screen printing plates, and a cover body 2 which is arranged on the box body 1 to prevent the screen printing plates from slipping out and falling off.

[0023] like Figure 1 , Figure 2 and Figure 3 As shown, a housing 1 is provided with a housing cavity 11 for accommodating a silk screen, and limiting plates 12 for limiting the silk screen are evenly distributed on the top and bottom walls of the housing cavity 11. The number of limiting plates 12 on the top and bottom walls of the housing cavity 11 is consistent and one-to-one corresponding. Limiting grooves 13 for placing the silk screen are formed between the limiting plates 12 and the side walls of the housing cavity 11 and between every two limiting plates 12, wherein elastic pressing plates 14 for pressing the silk screen to keep the silk screen stable are installed in the multiple limiting grooves 13 arranged on the top of the housing cavity 11, and springs 15 for providing elastic force are arranged between the two ends of the elastic pressing plate 14 and the top wall of the housing cavity 11, and symmetrically arranged slots 16 are also provided on the side walls of the housing 1.

[0024] like Figure 2 and Figure 3As shown, the elastic pressing plate 14 includes a fixed section 141 fixedly arranged on the top wall of the accommodating cavity 11, two curved sections 142 symmetrically arranged at both ends of the fixed section 141 for providing elastic force, and a holding section 143 arranged at one end of the two curved sections 142 for holding the screen printing plate. The fixed section 141 and the curved section 142, as well as the curved section 142 and the holding section 143, are fixedly connected or integrally formed. The two ends of the spring 15 arranged between the elastic pressing plate 14 and the top wall of the accommodating cavity 11 are respectively connected to the top wall of the accommodating cavity 11 and the holding section 143. When the screen printing plate is inserted into the limiting groove 13, the top of the screen printing plate abuts against the holding section 143 of the elastic pressing plate 14, and the holding section 143 undergoes elastic deformation in the direction close to the top wall of the accommodating cavity 11 and compresses the spring 15. The compressed spring 15 pushes the holding section 143 so that the holding section 143 abuts against the top of the screen printing plate, thereby preventing the screen printing plate from shaking and keeping the screen printing plate stable.

[0025] like Figure 1 and Figure 4 As shown, the outer surface of the cover body 1 is provided with a handle 21 for the staff to hold, and the inner surface of the cover body 1 is symmetrically provided with two latches 22. The latches 22 on the inner surface of the cover body 1 correspond to the slots 16 on the side walls of the box body 1. The cover body 1 is provided on the box body 1 and covers the accommodating cavity 11 through the cooperation of the latches 22 and the slots 16, thereby preventing the silk screen in the accommodating cavity 11 from slipping out and falling off.

[0026] When in use, the staff holds the handle 21 and drags the cover body 2 away from the box body 1, so that the pin 22 on the cover body 2 slides out of the slot 16 on the box body 1, and the silk screen to be stored is inserted into the limiting groove 13 in sequence and pushed into the accommodating cavity. When the silk screen is inserted into the limiting groove 13, the top of the silk screen presses against the holding section 143 of the elastic pressure plate 14, and the holding section 143 elastically deforms in the direction close to the top wall of the accommodating cavity 11 and compresses the spring 15. The compressed spring 15 pushes the holding section 143 so that the holding section 143 presses against the top of the silk screen, thereby preventing the silk screen from shaking and keeping the silk screen stable.

[0027] The screen printing screen storage device 100 provided by the utility model comprises a box body 1, the box body 1 is provided with a receiving cavity 11 for receiving the screen printing screen, the top wall and the bottom wall of the receiving cavity 11 are evenly distributed with limiting plates 12 for limiting the screen printing screen, and limiting grooves 13 for placing the screen printing screen are formed between the limiting plates 12 and the side walls of the receiving cavity 11 and between every two limiting plates 12, wherein the plurality of limiting grooves 13 arranged at the top of the receiving cavity 11 are all provided with a pressing and holding device for pressing the screen printing screen. The printing screen is provided with an elastic pressure plate 14 to keep the screen stable. Springs 15 for providing elastic force are arranged between the two ends of the elastic pressure plate 14 and the top wall of the accommodating cavity 11. When the screen is inserted into the limiting groove 13, the top of the screen presses against the elastic pressure plate 14, and the elastic pressure plate 14 undergoes elastic deformation and compresses the spring 15. The compressed spring 15 pushes the elastic pressure plate 14 so that the elastic pressure plate 14 presses against the top of the screen, thereby preventing the screen from shaking and keeping the screen stable.

[0028] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without departing from the scope of the utility model through the above description. The technical scope of this utility model is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A screen printing plate storage device, characterized in that: It includes a box body, a accommodating cavity is opened inside the box body, and limiting plates are evenly distributed on the top wall and the bottom wall of the accommodating cavity. Limiting grooves are formed between the limiting plates and the side walls of the accommodating cavity and between every two limiting plates, wherein elastic pressure plates are installed in the multiple limiting grooves arranged on the top of the accommodating cavity, and springs are arranged between the two ends of the elastic pressure plate and the top wall of the accommodating cavity.

2. The screen printing plate storage device according to claim 1, characterized in that: The number of the limiting plates on the top wall and the bottom wall of the accommodating cavity is consistent and corresponds one to one.

3. The screen printing plate storage device according to claim 1, characterized in that: The elastic pressure plate comprises a fixed section fixedly arranged on the top wall of the accommodating cavity, two curved sections symmetrically arranged at two ends of the fixed section, and a holding section arranged at one end of the two curved sections.

4. The screen printing plate storage device according to claim 3, characterized in that: The fixing section and the bending section as well as the bending section and the pressing section are fixedly connected or integrally formed.

5. The screen printing plate storage device according to claim 3, characterized in that: Two ends of the spring are respectively connected to the top wall of the accommodating cavity and the pressing section.

6. The screen printing plate storage device according to claim 1, characterized in that: The screen printing plate storage device further comprises a cover body, which is arranged on the box body, and a handle is arranged on the outer surface of the cover body.

7. The screen printing plate storage device according to claim 6, characterized in that: Two latches are symmetrically arranged on the inner surface of the cover body, and symmetrically arranged slots are opened on the side walls of both sides of the box body.

8. The screen printing plate storage device according to claim 7, characterized in that: The latch pins on the inner surface of the cover body correspond to the slots on the side walls of both sides of the box body.

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