CN203726165U - Air-suction-type fixing base for machining glass plate - Google Patents
Air-suction-type fixing base for machining glass plate Download PDFInfo
- Publication number
- CN203726165U CN203726165U CN201320854464.XU CN201320854464U CN203726165U CN 203726165 U CN203726165 U CN 203726165U CN 201320854464 U CN201320854464 U CN 201320854464U CN 203726165 U CN203726165 U CN 203726165U
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- CN
- China
- Prior art keywords
- adhesive tape
- firm banking
- glass sheets
- attraction type
- groove
- 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
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Abstract
The utility model discloses an air-suction-type fixing base for machining a glass plate. The air-suction-type fixing base comprises a base body, an air suction hole formed in the base body and air suction through grooves communicated with the air suction hole and further comprises annular sealing grooves formed in the peripheries of the air suction through grooves, and annular sealing rubber strips are arranged in the annular sealing grooves. The annular sealing rubber strips form a supporting plane of the glass plate. The air-suction-type fixing base reduces the contact area of the glass plate and the base body and increases the machining yield. Glass is not in face-to-face contact with the base, the glass only makes contact with the thin sealing rubber strips, and therefore the contact area is reduced to the range within one tenth of original contact area. After the base with the sealing rings is used, the defects such as scratching and pits are greatly reduced, and the yield is increased by five to ten percent.
Description
Technical field
The utility model relates to a kind of understructure of process equipment, more particularly refers to a kind of attraction type firm banking for processing glass sheets.
Background technology
Glass is in CNC first being processed, and being placed directly in carving has on the base of suction hole, and by air-breathing below base, suction hole hollows out die cavity with other again and is connected, and glass top produces atmospheric pressure, and glass is just adsorbed on base plane, then carries out CNC processing.
Glass carries out large area with base and contacts, and easily causes scuffing, hole point that ratio is very high, causes yield and yields poorly down.
Therefore, be necessary to develop a kind of understructure of process equipment, to reduce the damage ratio of glass.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, and a kind of attraction type firm banking for processing glass sheets is provided.
For achieving the above object, the utility model is by the following technical solutions:
For an attraction type firm banking for processing glass sheets, comprise base body, and the air-breathing groove of being located at the suction hole on base body and being connected with suction hole; Also comprise the ring seal groove that is located in air-breathing groove surrounding, in ring seal groove, be provided with ring packing adhesive tape; Described ring packing adhesive tape forms the supporting plane of glass plate.
Its further technical scheme is: the upper end of described ring packing adhesive tape is higher than base plane 0.15～0.3mm.
Its further technical scheme is: the width of described ring seal groove is identical with the degree of depth, is 1.8～2.8mm, and ring packing adhesive tape is circular adhesive tape, and diameter is 2～3mm.
Its further technical scheme is: described suction hole is positioned at base body center, and air-breathing groove comprises the transverse groove and the cannelure that are connected with suction hole, and is connected with transverse groove, cannelure and is positioned at the circumferential groove of ring packing adhesive tape inner side.
Its further technical scheme is: described base body is also provided with the support slot in region between circumferential groove and transverse groove, cannelure, is provided with support adhesive tape in described support slot.
Its further technical scheme is: support slot, support adhesive tape are several, and are uniformly distributed.
Its further technical scheme is: the width of described support slot is identical with ring seal groove with the degree of depth; The cross sectional shape that supports adhesive tape is identical with the cross sectional shape of ring packing adhesive tape.
Its further technical scheme is: described ring packing adhesive tape and support adhesive tape are square adhesive tape.
Its further technical scheme is: described glass plate is the touch-screen of smart mobile phone, panel computer or the glass plate of LCDs; Be shaped as the rectangle with right angle or the rectangle with circular arc, again or include the shape of straight flange and circular arc.
Its further technical scheme is: the outline of ring seal groove and glass plate is equidistant setting.
The utility model beneficial effect is compared with prior art: the utility model reduces the contact area of glass plate and base body: glass does not contact face-to-face with base, contacts with fine sealing strip.Contact area is reduced in original 1/10th; Improve processing yield: after using the base of this sealing ring, scratch, bad the declining to a great extent such as hole point, yield improves 5-10 percentage points.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Brief description of the drawings
Fig. 1 is the floor map of a kind of attraction type firm banking specific embodiment for processing glass sheets of the utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the A portion partial enlarged drawing of Fig. 2.
Reference numeral
10 base body 100 suction holes
The air-breathing groove of 11 support slot 20
21 transverse groove 22 cannelures
23 circumferential groove 30 ring seal grooves
40 ring packing adhesive tape 50 support adhesive tape
90 glass plates
Detailed description of the invention
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, but be not limited to this.
Specific embodiment as shown in Figure 1-Figure 3, a kind of attraction type firm banking for processing glass sheets of the utility model, comprises base body 10, and the air-breathing groove 20 of being located at the suction hole 100 on base body 10 and being connected with suction hole 100; Also comprise the ring seal groove 30 that is located in air-breathing groove 20 surroundings, in ring seal groove 30, be provided with ring packing adhesive tape 40; Ring packing adhesive tape 40 forms the supporting plane of glass plate 90.The upper end of ring packing adhesive tape 40 is higher than base plane (being the upper plane of base body) 0.15～0.3mm.The width of ring seal groove 30 is identical with the degree of depth, is 1.8～2.8mm, and ring packing adhesive tape 40 is circular adhesive tape, and diameter is 2～3mm.
Wherein, suction hole 100 is positioned at base body 10 centers, and air-breathing groove 20 comprises the transverse groove 21 and the cannelure 22 that are connected with suction hole 100, and is connected with transverse groove 21, cannelure 22 and is positioned at the circumferential groove 23 of ring packing adhesive tape 40 inner sides.
Base body 10 is also provided with the support slot 11 in region between circumferential groove 23 and transverse groove 21, cannelure 22, is provided with and supports adhesive tape 50 in support slot 11.Support slot 11, support adhesive tape 50 are several, and are uniformly distributed.
The width of support slot 11 and the degree of depth are identical with ring seal groove 30; Support adhesive tape 50 identical with ring packing adhesive tape 40.
Wherein, glass plate 90 is the touch-screen of smart mobile phone, panel computer or the glass plate of LCDs; In the present embodiment, glass plate 90 be shaped as the rectangle with right angle or the rectangle with small arc-shaped.
In the present embodiment, ring seal groove 30 is equidistant setting (its advantage is the processing edge that approaches glass plate most, and maximum support force is provided) with the outline of glass plate 90.In other embodiment, ring seal groove yet can not be and equidistantly arrange with the outline of glass plate.
In other embodiment, glass plate can include the shape of straight flange and circular arc, or rectangle with orthodrome.
In other embodiment, ring packing adhesive tape and support adhesive tape can be also square adhesive tape.
In sum, the utility model reduces the contact area of glass plate and base body: glass does not contact face-to-face with base, contacts with fine sealing strip.Contact area is reduced in original 1/10th; Improve processing yield: after using the base of this sealing ring, scratch, bad the declining to a great extent such as hole point, yield improves 5-10 percentage points.
Above-mentionedly only further illustrate technology contents of the present utility model with embodiment; so that reader is easier to understand; but do not represent that embodiment of the present utility model only limits to this, any technology of doing according to the utility model is extended or recreation, is all subject to protection of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (10)
1. for an attraction type firm banking for processing glass sheets, comprise base body, and the air-breathing groove of being located at the suction hole on base body and being connected with suction hole; Characterized by further comprising the ring seal groove that is located in air-breathing groove surrounding, in ring seal groove, be provided with ring packing adhesive tape; Described ring packing adhesive tape forms the supporting plane of glass plate.
2. a kind of attraction type firm banking for processing glass sheets according to claim 1, is characterized in that the upper end of described ring packing adhesive tape is higher than base plane 0.15～0.3mm.
3. a kind of attraction type firm banking for processing glass sheets according to claim 2, is characterized in that the width of described ring seal groove is identical with the degree of depth, is 1.8～2.8mm, and ring packing adhesive tape is circular adhesive tape, and diameter is 2～3mm.
4. a kind of attraction type firm banking for processing glass sheets according to claim 3, it is characterized in that described suction hole is positioned at base body center, air-breathing groove comprises the transverse groove and the cannelure that are connected with suction hole, and is connected with transverse groove, cannelure and is positioned at the circumferential groove of ring packing adhesive tape inner side.
5. a kind of attraction type firm banking for processing glass sheets according to claim 4, is characterized in that described base body is also provided with the support slot in region between circumferential groove and transverse groove, cannelure, is provided with support adhesive tape in described support slot.
6. a kind of attraction type firm banking for processing glass sheets according to claim 5, is characterized in that described support slot, supports adhesive tape for several, and be uniformly distributed.
7. a kind of attraction type firm banking for processing glass sheets according to claim 6, is characterized in that the width of described support slot is identical with ring seal groove with the degree of depth; The cross sectional shape that supports adhesive tape is identical with the cross sectional shape of ring packing adhesive tape.
8. a kind of attraction type firm banking for processing glass sheets according to claim 1, it is characterized in that described ring packing adhesive tape and supporting adhesive tape is square adhesive tape.
9. a kind of attraction type firm banking for processing glass sheets according to claim 1, is characterized in that described glass plate is the touch-screen of smart mobile phone, panel computer or the glass plate of LCDs; Be shaped as the rectangle with right angle or the rectangle with circular arc, again or include the shape of straight flange and circular arc.
10. a kind of attraction type firm banking for processing glass sheets according to claim 1, is characterized in that the outline of described ring seal groove and glass plate is equidistant setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854464.XU CN203726165U (en) | 2013-12-23 | 2013-12-23 | Air-suction-type fixing base for machining glass plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854464.XU CN203726165U (en) | 2013-12-23 | 2013-12-23 | Air-suction-type fixing base for machining glass plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726165U true CN203726165U (en) | 2014-07-23 |
Family
ID=51196273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320854464.XU Expired - Fee Related CN203726165U (en) | 2013-12-23 | 2013-12-23 | Air-suction-type fixing base for machining glass plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593897A (en) * | 2018-07-12 | 2018-09-28 | 浙江罗克光电科技有限公司 | A kind of detection device for optics smalt |
-
2013
- 2013-12-23 CN CN201320854464.XU patent/CN203726165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593897A (en) * | 2018-07-12 | 2018-09-28 | 浙江罗克光电科技有限公司 | A kind of detection device for optics smalt |
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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: 20140723 Termination date: 20171223 |