Clamp for glass etching
A fixture and glass technology, used in manufacturing tools, workpiece clamping devices, etc., can solve the problems of fixture deformation, reduced glass fixing effect, limited structural strength, etc., to achieve effective support and improve yield.
Pending Publication Date: 2022-02-25
赛德半导体有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, due to the limited structural strength of synthetic resin materials, if tens or even hundreds of pieces of glass are fixed, the fixture will be deformed, and the fixing effect on the glass will be reduced, resulting in a decrease in the yield of glass
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0031] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, only used to explain the present invention, and should not be construed as a limitation of the present invention.
[0032] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "length", "vertical", "upper", "horizontal", "inner" and "outer" are based on the Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operate...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a clamp for glass etching. The clamp comprises a frame, a clamp rod, a supporting rod, a sealing piece and a fixing piece, wherein the clamp rod is connected to the frame, a plurality of supporting grooves are formed in the outer surface of the clamp rod and distributed in the length direction of the clamp rod, a sandwich hole is formed in the clamp rod and extends in the length direction of the clamp rod, and the sandwich hole is at least provided with an opening in one end of the clamp rod; the supporting rod is arranged in the sandwich hole, the sandwich hole comprises a packing groove, and the packing groove is located between the supporting rod and the opening; the packing groove is filled with the sealing piece so as to seal the supporting rod; the fixing piece is connected between the frame and the clamp rod; and the frame, the clamp rod, the sealing piece and the fixing piece are all anti-corrosion material pieces. According to the clamp for glass etching, deformation can be reduced when a large amount of glass is fixed, so that the glass is firmly fixed on the clamp for glass etching, and the yield of the glass is improved.
Description
technical field [0001] The invention relates to the field of glass processing, in particular to a fixture for glass etching. Background technique [0002] With the continuous expansion of the mobile market, the technology of mobile terminals has also achieved breakthrough development, the most representative of which is the foldable smart phone. [0003] Foldable smartphones use OLED (Organic Light-Emitting Diode) panels, so ultra-thin glass is required. Ultra-thin glass is used to stick on the screen of smart devices to provide protection for the screen, and its thickness is about 30-100 microns. [0004] This requires an etching process to reduce the thickness of the glass to less than 0.1 mm. In the etching process, because the glass needs to be immersed in the corrosive solution, the jig supporting the glass is made of corrosion-resistant materials. [0005] In the prior art, hydrofluoric acid (HF) is generally used as the etching solution, and synthetic resin is gene...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): B25B11/00C03C15/00
CPCB25B11/00C03C15/00
Inventor 尹爀俊欧阳春炜杜川
Owner 赛德半导体有限公司