Curing tray for display screen production

Abstract

A curing tray for display screen production comprises a tray body, an objective table is arranged in the center of the tray body, four square through holes are formed in the objective table, and a plurality of round through holes are formed in a table plate, away from the four square through holes, of the objective table; and concave holes and convex columns are arranged at four corners of the tray body. According to the curing tray for display screen production, the four large square through holes are formed in the objective table, and the round through holes are formed in the rest table plate of the objective table, so that machined parts located on the objective table can be heated more evenly, and abnormity caused by temperature concentration at a certain position is avoided.

Description

Technical Field

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[0001] The utility model relates to the technical field of display screen production, in particular to a curing tray for display screen production. Background Art

[0002] After the production of touch screens and displays, in some processes, high-temperature curing (curing temperature is 150 - 250 °C) is required. Small glass particles need to be placed on a tray and then put into an oven for curing. Since the trays need to be stacked together for curing, the temperature in some areas is unevenly heated, resulting in uneven heating of the product and affecting the product quality. Therefore, the tray is redesigned to dig some through holes inside for uniform heating, so as to avoid abnormalities caused by temperature concentration in a certain place. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a curing tray for display screen production.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] A curing tray for display screen production, comprising: a tray, a loading platform is arranged in the center of the tray, four square through holes are opened on the loading platform, and a plurality of circular through holes are opened on the plate of the loading platform away from the four square through holes; concave holes and convex columns are arranged at the four corners of the tray body.

[0006] In one embodiment, the shape of the top view of the tray is square, and a through hole is opened in the center of the tray, and the shape and size of the front of the through hole are the same as those of the front of the loading platform.

[0007] In one embodiment, the top views of the four square through holes are arranged in a "field" shape on the loading platform.

[0008] In one embodiment, the shape of the top view of the loading platform is a "cross" shape, and a plurality of circular through holes are arranged at equal distances along the "cross" plate body of the loading platform.

[0009] In one embodiment, the four concave holes are respectively opened at the four corners of the top of the tray body.

[0010] In one embodiment, the four convex columns are respectively arranged at the four corners of the bottom of the tray body.

[0011] In one embodiment, the diameter of the top view of the concave hole is in fit with the diameter of the top view of the convex column. <000时m025><00000时m026>In one embodiment, an opening is provided in the center of each of the four rails on the top of the pallet.

[0013] In one embodiment, the four recessed holes and the four protruding columns correspond to each other vertically one by one.

[0014] In one embodiment, the diameters of the circular through hole and the side surfaces of the square through hole are the same as the thickness of the side surface of the stage.

[0015] Compared with the prior art, the present invention has at least the following advantages:

[0016] The utility model provides a curing tray for display screen production. By means of four relatively large square through holes provided on the stage and circular through holes provided in the remaining table plates of the stage, the workpieces on the stage can be heated more evenly, thereby avoiding abnormalities caused by temperature concentration in a certain place. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional overall structure of a curing tray for display screen production according to the present invention.

[0019] 1. Tray; 11. Loading table; 111. Circular through hole; 112. Square through hole; 12. Concave hole; 13. Boss; 14. Opening. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The accompanying drawings illustrate preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure of the present invention.

[0021] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0022] Unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments, and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] As Figure 1 shown, a curing tray for display screen production includes: tray 1. A loading platform 11 is provided in the center of tray 1. Four square through holes 112 are provided on the loading platform 11, and a number of circular through holes 111 are provided on the plate of the loading platform 11 away from the four square through holes 112. Concave holes 12 and convex columns 13 are provided at the four corners of the body of tray 1. It should be noted that multiple trays 1 can be stacked perpendicularly to each other, and the size of tray 1 is designed accordingly according to the size of the product.

[0025] As Figure 1 shown, in one embodiment, the shape of the top view of tray 1 is square, and a through hole is provided in the center of tray 1. The shape and size of the front of the through hole are the same as the shape and size of the front of loading platform 11. The top views of the four square through holes 112 are arranged in a "field" shape in the loading platform 11. The shape of the top view of the loading platform 11 is a "cross" shape, and a number of circular through holes 111 are arranged at equal distances along the "cross" plate body of the loading platform 11. It should be noted that this design can make the heating of the loading platform 11 more uniform, avoiding abnormalities in the product during high-temperature curing caused by temperature concentration at a certain place.

[0026] As Figure 1As shown, in one embodiment, four recessed holes 12 are respectively opened in the four corners of the top of the tray body 1. Four protrusions 13 are respectively set in the four corners of the bottom of the tray body 1. The diameter of the top view of the recessed hole 12 matches the diameter of the top view of the protrusion 13. The four recessed holes 12 and the four protrusions 13 correspond to each other vertically one by one. It should be noted that this design allows multiple trays 1 to be stacked and connected together vertically through the four recessed holes 12 and the four protrusions 13.

[0027] like Figure 1 As shown, in one embodiment, an opening 14 is provided in the center of each of the four fences on the top of the tray 1. It should be noted that the design of the opening can facilitate the staff to take the products placed in the tray 1 out of the tray.

[0028] like Figure 1 As shown, in one embodiment, the diameters of the circular through hole 111 and the square through hole 112 are the same as the thickness of the side surface of the loading platform 11. It should be noted that this design can enhance the heat conduction effect of the tray 1.

[0029] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A curing tray for display production, characterized in that: Comprising: A tray (1), a loading platform (11) is provided at the center of the tray (1), four square through-holes (112) are formed in the loading platform (11), and a number of circular through-holes (111) are formed in the plate of the loading platform (11) away from the four square through-holes (112); Four corners of the body of the tray (1) are respectively provided with concave holes (12) and convex columns (13).

2. A curing tray for display screen production according to claim 1, characterized in that: The shape of the top view of the tray (1) is square, and a through-hole is provided at the center of the tray (1), and the shape and size of the front of the through-hole are the same as those of the front of the loading platform (11).

3. A curing tray for display screen production according to claim 1, characterized in that: The top views of the four square through-holes (112) are arranged in a "field" shape in the loading platform (11).

4. A curing tray for display screen production according to claim 1, characterized in that: The shape of the top view of the loading platform (11) is "cross", and a number of the circular through-holes (111) are arranged equidistantly along the "cross" plate of the loading platform (11).

5. The curing tray for display screen production according to claim 1, characterized in that: The four concave holes (12) are respectively formed at the four corners of the top of the body of the tray (1).

6. The curing tray for display screen production according to claim 1, characterized in that: The four convex columns (13) are respectively provided at the four corners of the bottom of the body of the tray (1).

7. The curing tray for display screen production according to claim 1, characterized in that: The diameter of the top view of the concave hole (12) is in fit with the diameter of the top view of the convex column (13).

8. The curing tray for display screen production according to claim 1, characterized in that: An opening (14) is formed at the center of each of the four fences on the top of the tray (1).

9. The curing tray for display screen production according to claim 1, characterized in that: The four concave holes (12) and the four convex columns (13) are perpendicular to each other in a one-to-one correspondence.

10. The curing tray for display screen production according to claim 1, characterized in that: The aperture of the side of the circular through-hole (111) and the square through-hole (112) is the same as the thickness of the side of the loading platform (11).

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