Tool for cleaning glass ceramic base
By designing cleaning tooling suitable for microcrystalline glass bases, using magnet adsorption and storage cavity adaptation design, the problem of low displacement and processing efficiency of microcrystalline glass bases during laser marking is solved, and stable positioning and batch processing are achieved , improves processing efficiency and yield.
Patent Information
- Application Number
- CN202421210206.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When surface treatment of microcrystalline glass base products using laser marking machines, the irregularity of microcrystalline glass causes the product to easily displace during cleaning, and traditional bottom plates cannot be batch-processed, resulting in insufficiency of processing.
A microcrystalline glass base cleaning tool is designed, including a base plate and a storage cavity for placing a microcrystalline glass base. A magnet is provided in the storage cavity to absorb the microcrystalline glass, and through the adaptive storage cavity shape and Transition notch design ensures that the microcrystalline glass base maintains stable positioning during processing.
Through this tooling, the microcrystalline glass base will not move during the laser marking process, which realizes batch processing and improves processing efficiency and yield.
Smart Images
Figure CN222511413U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of semiconductor manufacturing, in particular to a tool for cleaning a microcrystalline glass base. Background Art
[0002] During the production process of microcrystalline glass, its inner cavity will be contaminated by glass splashing and other situations. If these contaminants are not removed, it will not only affect the subsequent processes of the microcrystalline glass, but also its appearance. For this reason, a laser marking machine is usually used after the product is assembled to make the surface of the microcrystalline glass in the product smooth and clean through high-temperature laser burning.
[0003] However, when using a laser marking machine to perform surface treatment on a glass-ceramic base product, the glass-ceramic base is placed on a flat and hard base such as glass, metal or ceramic. Due to the particularity of the glass-ceramic when it is melted, the product will have irregularities, making it impossible to accurately position the glass-ceramic base product using a traditional base, causing the glass-ceramic base product to shift during the cleaning process. In addition, the traditional base can only process the glass-ceramic base products one by one, resulting in low processing efficiency. Therefore, it is urgent to develop a tooling suitable for cleaning the glass-ceramic base. Utility Model Content
[0004] The utility model aims to provide a tool for cleaning a microcrystalline glass base.
[0005] The technical solution to achieve the purpose of the utility model is: a tool for cleaning a microcrystalline glass base, which includes a base plate, and the upper surface of the base plate is provided with a plurality of accommodating cavities for placing the microcrystalline glass base; the microcrystalline glass base has a base side wall and a base bottom wall, and the upper end of the base side wall extends a bracket to the outside of the surrounding side walls of the base; the accommodating cavity includes an accommodating cavity opening end, a accommodating cavity bottom wall and an accommodating cavity side wall, and the horizontal position of the accommodating cavity opening end is higher than the horizontal position of the upper surface of the base plate, and the height of the accommodating cavity is limited to the situation that after the microcrystalline glass base is placed in the accommodating cavity, the bottom wall of the base is in contact with the bottom wall of the accommodating cavity and the bracket is in contact with the upper surface of the base plate, and a magnet is installed at the center of the bottom wall of the accommodating cavity, and the surface of the magnet is flush with the bottom wall of the accommodating cavity.
[0006] Furthermore, a through hole is opened at the center of the bottom wall of the accommodating cavity, and the magnet is embedded in the through hole.
[0007] Furthermore, a recessed groove is provided at the center of the bottom wall of the accommodating cavity, and the magnet is embedded in the recessed groove.
[0008] Furthermore, a transition notch is provided between adjacent side walls of the accommodating cavity to give way to the intersection of the side walls of the base, and the transition notch is in the shape of an arc surface.
[0009] The tooling for cleaning the microcrystalline glass base implemented by the utility model can limit the microcrystalline glass base in the accommodating cavity, so that the microcrystalline glass base will not move during laser marking, and each set of tooling has the same thickness and will not have different colors. Most importantly, the microcrystalline glass can be processed in batches through the tooling, which greatly increases the processing efficiency and the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic diagram of the structure of the glass-ceramic base described in an embodiment of the utility model;
[0011] Figure 2 This is a schematic diagram of the main structure of the tooling for cleaning the glass-ceramic base according to an embodiment of the utility model;
[0012] Figure 3 It is a structural schematic diagram of the micro-ceramic glass base described in an embodiment of the utility model being placed in the accommodating cavity. DETAILED DESCRIPTION
[0013] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.
[0014] by Figure 1 Taking the microcrystalline glass base structure shown as an example, the microcrystalline glass base 10 includes a base side wall 101 and a base bottom wall 102 , and a bracket 103 is extended from the upper end of the base side wall 101 to the outside of the four sides of the base side wall 101 .
[0015] like Figure 2 and Figure 3 As shown, a tool for cleaning a micro-ceramic base comprises a bottom plate 1, and a plurality of accommodating cavities 12 for placing a micro-ceramic base 10 are arranged at intervals on the upper surface 11 of the bottom plate 1, and the accommodating cavity 12 comprises an accommodating cavity opening end 121, an accommodating cavity bottom wall 122 and an accommodating cavity side wall 123, and the horizontal position of the accommodating cavity opening end 121 is higher than the horizontal position of the upper surface 11 of the bottom plate 1, and the height of the accommodating cavity 12 is such that the micro-ceramic base 10 is placed in the accommodating cavity 12 The bottom wall 102 of the base is then fitted with the bottom wall 122 of the accommodating cavity and the bracket 103 is in contact with the upper surface 11 of the bottom plate 1. A through hole 124 is opened at the center of the bottom wall 122 of the accommodating cavity, and a magnet 13 is embedded in the through hole 124. The magnet 124 and the bottom wall 102 of the base are attracted to each other. A transition notch 125 is provided between adjacent side walls 123 of the accommodating cavity to make way for the intersection of the side walls 101 of the base, and the transition notch 125 is in the shape of an arc surface.
[0016] When using, first place the glass-ceramic base in the corresponding accommodating cavity, and adsorb the glass-ceramic through the magnet on the bottom wall of the accommodating cavity, so that the glass-ceramic base will not move or deflect during surface treatment. After the workstation is full, the base can be placed on the workbench of the laser marking machine for surface treatment. After the laser marking machine is finished, use tweezers to take out the glass-ceramic base.
[0017] The installation structure of the magnet described in the utility model is not limited to that shown in the embodiment, and a groove may be opened in the center of the bottom wall of the accommodating cavity, and the magnet may be embedded in the groove; the transition notch is set as needed, and when the intersection of the side walls of the base is relatively sharp, the design of the transition notch may not interfere with the microcrystalline glass base, thereby facilitating the placement of the microcrystalline glass base; the shape of the accommodating cavity is adapted to the shape of the side walls of the base.
[0018] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.
Claims
1. A tool for cleaning a glass-ceramic base, characterized in that: It includes a bottom plate, and a plurality of accommodating cavities for placing a microcrystalline glass base are arranged at intervals on the upper surface of the bottom plate; the microcrystalline glass base has a base side wall and a base bottom wall, and the upper end of the base side wall extends a bracket to the outside of the four sides of the base side wall; the accommodating cavity includes an opening end of the accommodating cavity, a bottom wall of the accommodating cavity and a side wall of the accommodating cavity, and the horizontal position of the opening end of the accommodating cavity is higher than the horizontal position of the upper surface of the bottom plate, and the height of the accommodating cavity is limited to the situation that after the microcrystalline glass base is placed in the accommodating cavity, the bottom wall of the base is in contact with the bottom wall of the accommodating cavity and the bracket is in contact with the upper surface of the bottom plate, and a magnet is installed in the center of the bottom wall of the accommodating cavity, and the surface of the magnet is flush with the bottom wall of the accommodating cavity.
2. The cleaning tool for the glass-ceramic base according to claim 1, characterized in that: A through hole is opened at the center of the bottom wall of the accommodating cavity, and the magnet is embedded in the through hole.
3. The cleaning tool for the glass-ceramic base according to claim 1, characterized in that: A sinking groove is provided at the center of the bottom wall of the accommodating cavity, and the magnet is embedded in the sinking groove.
4. The cleaning tool for the glass-ceramic base according to claim 1, characterized in that: A transition notch is provided between adjacent side walls of the accommodating cavity to give way to the intersection of the side walls of the base, and the transition notch is in the shape of an arc surface.