Tool suitable for glass ceramic printing

Abstract

The utility model relates to the technical field of glass ceramic packaging application, in particular to a glass ceramic printing tool which comprises a base and a substrate, the substrate is located at the top of the base, a plurality of positioning columns are arranged at the top of the base, a plurality of grooves are formed in the substrate, and the positioning columns are arranged on the base. The first mounting holes are formed in the base, the second mounting holes are formed in the substrate, and the third mounting holes are formed in the four corners of the base. According to the glass ceramic printing tool, on the premise that it is guaranteed that packaged products are not damaged, the printing accuracy is improved, efficiency is improved, and the production cost is reduced. And high-precision printing of small ceramics can be realized.

Description

Technical Field

[0001] This utility model relates to the field of glass-ceramic packaging application technology, specifically a glass-ceramic printing fixture. Background Technology

[0002] As is well known, in the field of glass-ceramic packaging, the printing positioning method between ceramics and glass has always been a hot topic. The accuracy of glass printing directly affects the sealing effect of components and the protection performance of chips. Ideally, printing should ensure that the glass paste does not overflow, flow inward, or have uneven edges on the ceramic surface. However, traditional printing positioning fixtures cannot guarantee that the ceramic printing effect is consistent for each plate. This can easily lead to phenomena such as overflow, flow inward, and uneven edges due to the tolerance of the ceramic itself. Therefore, a printing positioning method that is not affected by the tolerance of ceramic is needed. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a tooling suitable for glass and ceramic printing.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a glass and ceramic printing fixture, comprising a base and a substrate, wherein the substrate is located at the top of the base, a number of positioning posts are provided at the top of the base, a number of grooves are provided on the substrate, a first mounting hole is provided on the base, a second mounting hole is provided on the substrate, and a third mounting hole is provided at the four corners of the base.

[0005] To improve the installation effect, the present invention is improved by providing a plurality of first mounting holes and second mounting holes.

[0006] To improve the installation effect, the present invention is improved in that the first mounting hole matches the second mounting hole.

[0007] In order to achieve a sealing effect, a sealing ring is provided at the bottom of the base in this embodiment.

[0008] Compared with the prior art, this utility model provides a tooling suitable for glass and ceramic printing, which has the following beneficial effects:

[0009] This fixture is suitable for glass and ceramic printing. Its structure enables product printing through multiple stations. The high-precision design reduces the alignment of each plate, greatly improving printing efficiency and saving labor costs. Compared with traditional printing fixtures, this fixture greatly improves the accuracy of ceramic printing, reduces the generation of defective ceramic prints, and increases the yield. Attached Figure Description

[0010] Figure 1This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This utility model Figure 1 Schematic diagram of the middle base;

[0012] Figure 3 This utility model Figure 1 Schematic diagram of the substrate structure;

[0013] In the diagram: 1. Base; 2. First mounting bracket; 3. Positioning post; 4. Base plate; 5. Second mounting hole; 6. Groove; 7. Third mounting hole. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-3 A glass and ceramic printing fixture includes a base 1 and a substrate 4. The substrate 4 is located on the top of the base 1. Positioning posts 3 are provided on the top of the base 1. Several positioning posts 3 are provided. Grooves 6 are formed on the substrate 4. Several grooves 6 are formed. A first mounting hole 2 is formed on the base 1. A second mounting hole 5 is formed on the substrate 4. A third mounting hole 7 is formed at the four corners of the base 1.

[0016] To improve the installation effect, in this embodiment, both the first mounting hole 2 and the second mounting hole 5 are provided with a plurality of holes.

[0017] To improve the installation effect, in this embodiment, the first mounting hole 2 is matched with the second mounting hole 5.

[0018] In this embodiment, a sealing ring is provided at the bottom of the base 1. The sealing ring is made of silicone material. Its main purpose is to make the gold base 1 seal the machine when it is fixed to the machine, so that it will not leak air.

[0019] In summary, firstly, the base 1 is connected to the externally designated machine tool by using the externally specified pins and the third mounting hole 7. Then, the base plate 4 is placed on the base 1, so that the positioning post 3 passes through the groove 6, and the first mounting hole 2 and the second mounting hole 5 are aligned. Then, the base plate 4 is connected to the base 1 by using the externally specified pins and the first mounting hole 2 and the second mounting hole 5. The positioning post 3 is made of aluminum alloy in one piece and has a height of 1.05mm. There are 4 semi-circular posts around the air intake hole to ensure that the height of the positioning post 3 can be higher than the fixture. Its main positioning principle is that the bottom is the smallest ceramic piece, which ensures that the ceramic can extend into the bottom of the positioning post 3. At the same time, the top is designed with a bevel to ensure that base plates 4 of different sizes can adapt to the base 1. The slightly larger base plates 4 are stuck on the top, and the smaller base plates 4 are at the bottom, ensuring their centering. This ensures that the substrate is centered during printing, preventing issues such as overflow, inflow, and uneven edges caused by pattern shift. The substrate 4 is primarily made of iron-nickel alloy, and its slot is set to the maximum value of the substrate 4 to ensure that the substrate 4 can be placed inside. Then, the substrate 4 is placed into the base 1, and the base 1 is used for precise positioning to firmly hold the substrate 4 in place, ensuring printing accuracy.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixture suitable for glass and ceramic printing, comprising a base (1) and a substrate (4), characterized in that: The substrate (4) is located on the top of the base (1), the positioning post (3) is set on the top of the base (1), and there are several positioning posts (3). The groove (6) is opened on the substrate (4), and there are several grooves (6). The first mounting hole (2) is opened on the base (1), the second mounting hole (5) is opened on the substrate (4), and the third mounting hole (7) is opened at the four corners of the base (1).

2. The tooling for glass and ceramic printing according to claim 1, characterized in that: Both the first mounting hole (2) and the second mounting hole (5) have several holes.

3. The tooling for glass and ceramic printing according to claim 2, characterized in that: The first mounting hole (2) matches the second mounting hole (5).

4. A glass and ceramic printing fixture according to claim 3, characterized in that: The base (1) has a sealing ring at the bottom.

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