CN211490843U - Tool to polishing of glass apron edge - Google Patents
Tool to polishing of glass apron edge Download PDFInfo
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- CN211490843U CN211490843U CN201922413112.0U CN201922413112U CN211490843U CN 211490843 U CN211490843 U CN 211490843U CN 201922413112 U CN201922413112 U CN 201922413112U CN 211490843 U CN211490843 U CN 211490843U
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- triangular prism
- fixed push
- polishing
- glass cover
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Abstract
The invention discloses a jig for polishing the edge of a glass cover plate, which comprises a base, a side plate, a fixed push plate and a press plate, wherein the side plate is arranged on the base; the base is composed of a large triangular prism, a small triangular prism and a bottom plate, and the bottom plate is connected with the large triangular prism and the small triangular prism; side plates are respectively arranged on two sides of the base; a fixed push plate is arranged between the two side plates, a through hole is arranged in the middle of the fixed push plate, and screw holes and guide screws are arranged at four corners of the fixed push plate; a pressing plate parallel to the fixed push plate is arranged below the fixed push plate, and a guide post corresponding to the through hole is arranged on the pressing plate. The glass cover plate is placed in the parallelogram groove of the invention, and then the invention is fixed on the wandering star wheel of the polishing machine, because the glass cover plate is obliquely arranged in the parallelogram groove, the edge at the top of the glass cover plate can be accurately polished by rotating the wandering star wheel, and the invention replaces the original polishing jig to realize the technical effect of accurate polishing on the basis of not replacing the original polishing machine.
Description
Technical Field
The invention relates to a tool for polishing the edge of a glass cover plate, belonging to the technical field of glass preparation.
Background
The surface hardness of the glass cover plate product is 7H-9H, and the glass cover plate product belongs to a high-hardness and brittle material, so that a special polishing machine and a jig are required for polishing the glass cover plate. When the appearance of glass is processed by the existing polishing machine, the glass is flatly placed in a jig, four sides of the glass are fixed, and due to the limitation of positions and angles, the processing effect on a 2.5D glass cover plate with radian and chamfer angles is not good, and the glass can only be thrown to the plane of the glass and cannot be accurately thrown to the edge of the glass. And the existing jig can only put 2-4 pieces of glass, so that the polishing efficiency is lower.
Disclosure of Invention
The invention aims to provide a tool for polishing the edge of a glass cover plate, and solves the defects that the existing tool cannot accurately polish the edge of glass, the quantity of polished glass is small, and the efficiency is low.
The technical scheme of the invention is as follows: a tool for polishing the edge of a glass cover plate comprises a base, a side plate, a fixed push plate and a press plate; the base is composed of a large triangular prism, a small triangular prism and a bottom plate, and the bottom plate is connected with the large triangular prism and the small triangular prism; side plates are respectively arranged on two sides of the base; a fixed push plate is arranged between the two side plates, a through hole is arranged in the middle of the fixed push plate, and screw holes and guide screws are arranged at four corners of the fixed push plate; a pressing plate parallel to the fixed push plate is arranged below the fixed push plate, and a guide post corresponding to the through hole is arranged on the pressing plate.
Five surfaces of the large triangular prism are divided into a large triangular prism back surface, a large triangular prism bottom surface, a large triangular prism inclined surface and parallel large triangular prism side surfaces; five faces of the small triangular prism are divided into a back face, a small triangular prism bottom face, a small triangular prism inclined face and parallel small triangular prism side faces.
The fixed push plate, the pressing plate and the large triangular prism inclined plane are parallel to each other, and the large triangular prism inclined plane, the bottom plate and the pressing plate form a parallelogram groove.
The fixed push plate, the pressure plate, the two side plates and the top end of the large triangular prism are parallel and level.
The length of the small triangular prism inclined surface is larger than the thickness of the fixed push plate and the pressing plate.
The back of the small triangular prism is provided with a front fixing block, and the back of the large triangular prism is provided with a rear fixing block.
The glass cover plate is placed in the parallelogram groove of the invention, and then the invention is fixed on the wandering star wheel of the polishing machine, because the glass cover plate is obliquely arranged in the parallelogram groove, the edge at the top of the glass cover plate can be accurately polished by rotating the wandering star wheel, and the invention replaces the original polishing jig to realize the technical effect of accurate polishing on the basis of not replacing the original polishing machine.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of a base of the present invention;
fig. 3 is a schematic view of the installation of the present invention.
In the figure: the device comprises a base 1, a large triangular prism 1-1, a small triangular prism 1-2, a bottom plate 1-3, a side plate 2, a fixed push plate 3, a pressing plate 4, a front fixed block 5, a rear fixed block 6, a guide column 7, a guide screw 8, a planetary wheel 9 and a brush 10.
Detailed Description
As shown in fig. 1 and 2, a jig for polishing an edge of a glass cover plate comprises a base 1, a side plate 2, a fixed push plate 3 and a press plate 4. The base 1 is composed of a large triangular prism 1-1, a small triangular prism 1-2 and a bottom plate 1-3, the large triangular prism 1-1 and the small triangular prism 1-2 are all horizontally placed, the large triangular prism 1-1 and the small triangular prism 1-2 are divided into a back surface, a bottom surface, an inclined surface and two parallel side surfaces, and the large triangular prism 1-1 and the small triangular prism 1-2 are the same in width; the bottom plate 1-3 is connected with the bottom surface of the large triangular prism and the bottom surface of the small triangular prism; the base plate 1-3, the large triangular prism 1-1 and the small triangular prism 1-2 are integrally formed. The front fixing block 5 is arranged below the back of the small triangular prism, the bottom of the front fixing block 5 is parallel to the bottom surface of the small triangular prism, the rear fixing block 6 is arranged below the back of the large triangular prism, the rear fixing block 6 is parallel to the bottom surface of the large triangular prism, and the front fixing block 5 and the rear fixing block 6 are respectively provided with two screws and screw holes.
As shown in fig. 1, side plates 2 are respectively installed on both sides of a base 1, and each side plate 2 is fixed to a side surface of a large triangular prism and a side surface of a small triangular prism by screws.
As shown in fig. 1, a fixed push plate 3 is fixed between two side plates 2 by screws, the fixed push plate 3 is parallel to the large triangular prism inclined plane, a through hole is arranged in the middle of the fixed push plate 3, and screw holes and guide screws 8 are arranged at four corners of the fixed push plate 3.
As shown in fig. 1, a pressing plate 4 parallel to the fixed pushing plate 3 is disposed below the fixed pushing plate 3, and a guide post 7 corresponding to the through hole is disposed on the pressing plate 4.
As shown in fig. 1, the large triangular prism inclined surface, the base plates 1 to 3, and the pressing plate 4 constitute a parallelogram groove. The fixed push plate 3, the press plate 4, the two side plates 2 and the top end of the large triangular prism 1-1 are flush. The fixed push plate 3 and the pressing plate 4 are perpendicular to the small triangular prism inclined plane, and the length of the small triangular prism inclined plane is larger than the thickness of the fixed push plate 3 and the pressing plate 4.
The use method of the invention comprises the following steps: selecting 2.5D glass cover plates with proper specifications, stacking the 2.5D glass cover plates together one by one, clamping two pieces of A4 paper between each 2.5D glass cover plate, placing the two pieces of A4 paper into a parallelogram groove along the inclined surface of a large triangular prism, ensuring that the 2.5D glass cover plate with the selected specification exceeds the top end of the parallelogram groove by 2.8mm, adjusting a guide screw 8 to enable a pressure plate 4 to be tightly attached to the 2.5D glass cover plate to prevent movement, fixing a front fixing block 5 and a rear fixing block 6 of the invention on a planetary gear 9 of a polishing machine by screws as shown in figure 3, starting the machine, and polishing the 2.5D glass cover plate by a brush 10 above the machine.
Example 1
In the embodiment, the angle between the inclined plane of the large triangular prism and the bottom plate is designed to be 129 degrees, the glass cover plate is suitable for 14-inch glass, after the 14-inch glass is placed in the glass cover plate, the top end of the glass cover plate exceeds the parallelogram groove by 2.8mm, and the polished glass cover plate is obtained by operating according to the use method.
Claims (6)
1. A tool for polishing the edge of a glass cover plate comprises a base (1), a side plate (2), a fixed push plate (3) and a press plate (4); the method is characterized in that: the base (1) is composed of a large triangular prism (1-1), a small triangular prism (1-2) and a bottom plate (1-3), and the bottom plate (1-3) is connected with the large triangular prism (1-1) and the small triangular prism (1-2); two sides of the base (1) are respectively provided with a side plate (2); a fixed push plate (3) is arranged between the two side plates (2), a through hole is arranged in the middle of the fixed push plate (3), and screw holes and guide screws (8) are arranged at four corners of the fixed push plate; a pressing plate (4) parallel to the fixed push plate (3) is arranged below the fixed push plate (3), and a guide post (7) corresponding to the through hole is arranged on the pressing plate (4).
2. The tool of claim 1 for polishing an edge of a glass cover plate, wherein: five surfaces of the large triangular prism (1-1) are divided into a large triangular prism back surface, a large triangular prism bottom surface, a large triangular prism inclined surface and parallel large triangular prism side surfaces; five surfaces of the small triangular prism (1-2) are divided into a small triangular prism back surface, a small triangular prism bottom surface, a small triangular prism inclined surface and parallel small triangular prism side surfaces.
3. The tool of claim 2 for polishing an edge of a glass cover plate, wherein: the back of the small triangular prism is provided with a front fixed block (5), and the back of the large triangular prism is provided with a rear fixed block (6).
4. A tool for polishing an edge of a glass cover plate according to claim 2 or 3, wherein: the fixed push plate (3), the pressing plate (4) and the large triangular prism inclined plane are parallel to each other, and the large triangular prism inclined plane, the base plate (1-3) and the pressing plate (4) form a parallelogram groove.
5. The tool of claim 4 for polishing an edge of a glass cover plate, wherein: the fixed push plate (3), the press plate (4), the two side plates (2) and the top ends of the large triangular prisms (1-1) are parallel and level.
6. The tool of claim 5 for polishing an edge of a glass cover plate, wherein: the length of the small triangular prism inclined surface is larger than the thickness of the fixed push plate (3) and the pressing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922413112.0U CN211490843U (en) | 2019-12-29 | 2019-12-29 | Tool to polishing of glass apron edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922413112.0U CN211490843U (en) | 2019-12-29 | 2019-12-29 | Tool to polishing of glass apron edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211490843U true CN211490843U (en) | 2020-09-15 |
Family
ID=72395999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922413112.0U Active CN211490843U (en) | 2019-12-29 | 2019-12-29 | Tool to polishing of glass apron edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211490843U (en) |
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2019
- 2019-12-29 CN CN201922413112.0U patent/CN211490843U/en active Active
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