CN203141266U - Cutting tool for machining bevel edge of touch screen glass - Google Patents
Cutting tool for machining bevel edge of touch screen glass Download PDFInfo
- Publication number
- CN203141266U CN203141266U CN 201320061684 CN201320061684U CN203141266U CN 203141266 U CN203141266 U CN 203141266U CN 201320061684 CN201320061684 CN 201320061684 CN 201320061684 U CN201320061684 U CN 201320061684U CN 203141266 U CN203141266 U CN 203141266U
- Authority
- CN
- China
- Prior art keywords
- cutter head
- touch screen
- head portion
- cutter
- bevelling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 27
- 238000003754 machining Methods 0.000 title abstract description 6
- 239000002245 particle Substances 0.000 claims abstract description 13
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 7
- 239000010432 diamond Substances 0.000 claims abstract description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 6
- 239000010931 gold Substances 0.000 claims description 6
- 229910052737 gold Inorganic materials 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 6
- 239000011435 rock Substances 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007688 edging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to a cutting tool for machining a bevel edge of touch screen glass. The cutting tool comprises a cutter handle part and a cutter head part, wherein the cutter head part is plated and coated with a diamond particle layer; and the cutter head part is provided with a conical bevel edge part. By adopting the cutting tool for the bevel edge of the glass, good grinding quality is obtained, an edge breakage amount of the touch screen glass is reduced greatly, the quality of the grinding surface is improved by more than 10 times with respect to that of abrasive belt grinding, and machining with various requirements on precision of the touch screen glass is realized; and the cutting tool has a rational structure design and long service life, saves machining time, and improves machining efficiency.
Description
Technical field
The utility model relates to glass bevelling process tool technical field, relates in particular to a kind of cutter for the processing of touch screen glass bevelling.
Background technology
In reality was produced, touch screen glass contouring, bevellings such as mobile phone, panel computer generally adopted traditional abrasive band edging, but because the size that made by abrasive band angle, institute to exert oneself etc. influence, were not easy to reach desirable requirement; In addition, utilize the abrasive band edging, abrasive material moves vertically on glass, and the direction of motion in the abrasive band has caused more groove, easily causes the bigger limit that collapses.
The utility model content
The purpose of this utility model is to overcoming the defective of prior art, thereby a kind of cutter for the processing of touch screen glass bevelling is provided.
For achieving the above object, the utility model by the following technical solutions: a kind of cutter for touch screen glass bevelling processing, described cutter comprises handle of a knife portion and cutter head portion, described cutter head portion plating layers of diamond particles, described cutter head portion establishes taper seat bevelling portion.
Described cutter head portion is conical.
The angle of the described conical bus of cutter head portion and circular cone axis is 15～45 degree.
Described cutter head portion comprises columnar portion and round platform portion.
Described cutter head portion is cylindrical, cutter head portion front end is provided with profile refine bevelling groove, rear end institute of cutter head portion plated with gold hard rock particle grain size is greater than front end institute of cutter head portion plated with gold hard rock particle grain size, and the angle of described profile refine bevelling groove two side is 60～120 degree.
Described cutter head portion comprises hole refine bevelling groove and two relative round platform portions, and the angle of described hole refine bevelling groove two side is 60～120 degree.
Described handle of a knife portion is cylindrical.
Described handle of a knife portion diameter is between 3mm to 10mm.
Described boart boart is number between 220# to 1000#.
1), the glass grinding surface quality is good the utility model beneficial effect compared with prior art is:, significantly reduced the limit amount that collapses of touch screen glass, its grinding surface quality has improved more than 10 times than sbrasive belt grinding, can realize the processing of the various required precisions of touch screen glass; 2), cutter structure is reasonable in design, cutter life is long; 3), the disposable both sides bevelling of realizing of molding cutter, both avoided frequent tool changing, thereby saved process time, improved working (machining) efficiency.
Description of drawings
Fig. 1 is the cutaway view of the utility model first preferred embodiment;
Fig. 2 is the partial sectional view of the utility model second preferred embodiment;
Fig. 3 is the partial sectional view of the utility model the 3rd preferred embodiment;
Fig. 4 is the partial sectional view of the utility model the 4th preferred embodiment;
Fig. 5 is the schematic diagram of the utility model first preferred embodiment grinding glass.
The specific embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model is further introduced and explanation.
As shown in Figure 1, be the cutaway view of the utility model first preferred embodiment, comprise handle of a knife portion 11 and cutter head portion 12, layers of diamond particles is covered in described cutter head portion 12, described cutter head portion 12 is conical, and the angle of described conical bus and circular cone axis is 15～45 to spend.
As shown in Figure 2, be the partial sectional view of the utility model second preferred embodiment, comprise handle of a knife portion 21 and cutter head portion 22, described cutter head portion 22 plating layers of diamond particles, described cutter head portion 22 comprises columnar portion 222 and round platform portion 221.
As shown in Figure 3, partial sectional view for the utility model the 3rd preferred embodiment, comprise handle of a knife portion 31 and cutter head portion 32, described cutter head portion 32 plating layers of diamond particles, described cutter head portion 32 is cylindrical, cutter head portion front end 321 is provided with two profile refine bevelling grooves 323,324, cutter head portion rear end 322 plated with gold hard rocks particle grain size is greater than 321 plated with gold hard rocks of cutter head portion front end particle grain size, cutter head portion rear end 322 is used for roughing, cutter head portion front end 321 is used for fine finishining, and the angle of described profile refine bevelling groove two side is 60～120 degree.
As shown in Figure 4, partial sectional view for the utility model the 4th preferred embodiment, comprise handle of a knife portion 41 and cutter head portion 42, described cutter head portion 42 plating layers of diamond particles, described cutter head portion 42 comprises hole refine bevelling groove 422 and two relative round platform portions 421,423, and the angle of described hole refine bevelling groove two side is 60～120 degree.
Concrete, the handle of a knife portion of above-mentioned 4 preferred embodiments is cylindrical.
Concrete, the handle of a knife portion diameter of above-mentioned 4 preferred embodiments is between 3mm to 10mm.
Concrete, above-mentioned 4 institute of preferred embodiment cutter head portion plating boart boarts are number between 220# to 1000#.
As shown in Figure 5, be the schematic diagram of the utility model first preferred embodiment grinding glass, comprise cutter 1, processed glass 2.
The above only further specifies technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent embodiment of the present utility model and only limit to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.
Claims (9)
1. a cutter that is used for the processing of touch screen glass bevelling is characterized in that described cutter comprises handle of a knife portion and cutter head portion, described cutter head portion plating layers of diamond particles, and described cutter head portion establishes taper seat bevelling portion.
2. the cutter for touch screen glass bevelling processing according to claim 1 is characterized in that, described cutter head portion be taper shape.
3. the cutter for the processing of touch screen glass bevelling according to claim 2 is characterized in that, the angle of the described conical bus of cutter head portion and circular cone axis is 15～45 degree.
4. the cutter for touch screen glass bevelling processing according to claim 1 is characterized in that, described cutter head portion comprises columnar portion and round platform portion.
5. the cutter for touch screen glass bevelling processing according to claim 1, it is characterized in that, described cutter head portion is cylindrical, cutter head portion front end is provided with profile refine bevelling groove, rear end institute of cutter head portion plated with gold hard rock particle grain size is greater than front end institute of cutter head portion plated with gold hard rock particle grain size, and the angle of described profile refine bevelling groove two side is 60～120 degree.
6. the cutter for touch screen glass bevelling processing according to claim 1 is characterized in that, described cutter head portion comprises hole refine bevelling groove and two relative round platform portions, and the angle of described hole refine bevelling groove two side is 60～120 degree.
7. according to the arbitrary described cutter for touch screen glass bevelling processing of claim 1 to 6, it is characterized in that described handle of a knife portion is cylindrical.
8. the cutter for touch screen glass bevelling processing according to claim 7 is characterized in that, described handle of a knife portion diameter is between 3mm to 10mm.
9. according to the arbitrary described cutter for touch screen glass bevelling processing of claim 1 to 6, it is characterized in that described boart boart is number between 220# to 1000#.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061684 CN203141266U (en) | 2013-02-04 | 2013-02-04 | Cutting tool for machining bevel edge of touch screen glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320061684 CN203141266U (en) | 2013-02-04 | 2013-02-04 | Cutting tool for machining bevel edge of touch screen glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141266U true CN203141266U (en) | 2013-08-21 |
Family
ID=48968821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320061684 Expired - Fee Related CN203141266U (en) | 2013-02-04 | 2013-02-04 | Cutting tool for machining bevel edge of touch screen glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141266U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271958A (en) * | 2016-08-08 | 2017-01-04 | 深圳市华星光电技术有限公司 | Edge polisher and utilize the method that liquid crystal panel polished by edge polisher |
| CN107263219A (en) * | 2017-06-23 | 2017-10-20 | 四川旭虹光电科技有限公司 | The processing method and photovoltaic of glass panel/photo-thermal device |
-
2013
- 2013-02-04 CN CN 201320061684 patent/CN203141266U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106271958A (en) * | 2016-08-08 | 2017-01-04 | 深圳市华星光电技术有限公司 | Edge polisher and utilize the method that liquid crystal panel polished by edge polisher |
| CN106271958B (en) * | 2016-08-08 | 2019-01-22 | 深圳市华星光电技术有限公司 | Edge polisher and the method polished using edge polisher liquid crystal display panel |
| CN107263219A (en) * | 2017-06-23 | 2017-10-20 | 四川旭虹光电科技有限公司 | The processing method and photovoltaic of glass panel/photo-thermal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20200204 |