CN202054422U - Alignment bolt for glass panel - Google Patents
Alignment bolt for glass panel Download PDFInfo
- Publication number
- CN202054422U CN202054422U CN 201120167680 CN201120167680U CN202054422U CN 202054422 U CN202054422 U CN 202054422U CN 201120167680 CN201120167680 CN 201120167680 CN 201120167680 U CN201120167680 U CN 201120167680U CN 202054422 U CN202054422 U CN 202054422U
- Authority
- CN
- China
- Prior art keywords
- load carrier
- wall
- face glass
- toroidal cavity
- annulus
- 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 - Lifetime
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model discloses an alignment bolt for a glass panel, which is used for removing remaining materials on the glass panel when the glass panel is aligned, so that alarm trigger is avoided, production efficiency is improved and damage of manually removing the remaining materials to the glass panel is avoided. The alignment bolt comprises a bearing mechanism, a circular ring, an elastic object and a positioning nut.
Description
Technical field
The utility model relates to liquid crystal and manufactures the field, relates in particular to the contraposition bolt that a kind of face glass that cutting forms at glass substrate carries out contraposition.
Background technology
In the manufacturing process of LCDs, cutting equipment need be cut into glass substrate the face glass of setting size, after the face glass after will cutting again carries out contraposition, sends out cutting equipment.
In the actual production manufacturing process, because the break bar of cutting equipment is aging or cutting (pressing deficiency or break bar to damage as cutter) thoroughly the time, cause in the glass substrate and taken out of easily with the long limit cooresponding offal timber (dummy) of face glass, promptly the long sideband at face glass has the part offal timber.When especially the edge offal timber of glass substrate does not carry out glue, the long sideband of easier face glass after causing cutting has the part offal timber in when cutting, or when carrying out the two-way cutting of XY, also cause the long sideband of the face glass after the cutting that the part offal timber is arranged easily for large-sized glass substrate.
At present, when contraposition is carried out to face glass in the downstream of cutting equipment, at first be that face glass is risen, adopt 4 mechanical arms that contraposition bolt (contraposition pin) is housed respectively, gather to face glass from the vertical direction of 4 sides of face glass respectively, clamp this face glass until contraposition pin, so that this face glass is carried out contraposition, after contraposition is finished, again face glass is fallen and sent out cutting equipment.As shown in Figure 1, at present the contraposition pin that adopts is the electrostatic prevention material, for the centre has the cylinder of through hole 101, up and down respectively built-in bearing 102 to fix.
When the long sideband of face glass has offal timber, when contraposition pin clamps face glass and carries out contraposition,, will cause alarm, thereby reduce production efficiency because the size on the long limit of face glass can not satisfy predetermined size.And the offal timber of face glass needs the staff manually to remove, and this just can cause damage to face glass unavoidably, for example makes face glass have static or generation cut etc.
The utility model content
The utility model provides a kind of contraposition bolt of face glass, in order to when face glass is carried out contraposition, remove the offal timber that has on the face glass, avoid because the long sideband of face glass has offal timber and cause warning when contraposition, thereby enhance productivity, and avoid artificially removing the offal timber of face glass and face glass is caused damage.
The concrete technical scheme that the utility model provides is as follows:
A kind of contraposition bolt of face glass comprises:
Load carrier, centre have the cylinder of through hole, are the center with the through hole at the upper base and the built-in bearing respectively of going to the bottom, and are equipped with toroidal cavity in the interposition of load carrier outer wall, are distributed with screw thread on the load carrier outer wall adjacent with this toroidal cavity;
Annulus, the outer wall of described annulus are installed in the toroidal cavity place of described load carrier to outer lug, and place the elastomeric objects that is difficult for taking place deformation in the toroidal cavity between the inwall of the inwall of described annulus and described toroidal cavity;
Positioning screw cap, is the center with the outer wall that is installed on the load carrier to the annulus of outer lug, hand of spiral above the load carrier outer wall is rotated down positioning screw cap, until the upper surface that arrives annulus, and the hand of spiral above the load carrier outer wall rotates up positioning screw cap, until the lower surface that arrives annulus.
Based on technique scheme, when face glass carries out contraposition, with in four mechanical arms two be set at the contraposition bolt that the utility model provides, thereby can be when face glass be carried out contraposition, produce downward pressure by outer wall to the offal timber that the annulus of outer lug has on to face glass, thereby remove the offal timber that has on the long limit of face glass, and behind the offal timber of removing face glass, when face glass is carried out contraposition, carry out elastic telescopic by the elastomeric objects of filling in the carrying structure toroidal cavity, by pressure the annulus of outer wall to outer lug squeezed in the toroidal cavity, so that face glass is carried out contraposition.Thereby can be when face glass be carried out contraposition, remove the offal timber that has on the face glass, avoid because the long sideband of face glass has offal timber and cause warning when contraposition, thereby enhance productivity, and avoid artificially removing the offal timber of face glass and face glass is caused damage.
Description of drawings
Fig. 1 is the sectional structure chart of contraposition bolt in the prior art;
The sectional structure chart of the contraposition bolt that Fig. 2 provides for the utility model;
Fig. 3 is the sectional structure chart of load carrier in the utility model;
Fig. 4 is the birds-eye view of the annulus of the outside projection of outer wall in the utility model;
Fig. 5 is the front view of midway location when outer lug of outer wall in the utility model;
Fig. 6 is the front view of upper edge when outer lug of outer wall in the utility model;
The scheme drawing of Fig. 7 on the toroidal cavity inwall, punching in the utility model;
Fig. 8 is the front view of positioning screw cap in the utility model;
Fig. 9 is for screwing the front view of nut in the utility model;
Figure 10 is for there being the face glass contraposition scheme drawing of offal timber to long sideband in the utility model.
The specific embodiment
For fear of cause warning when the contraposition because the long sideband of face glass has offal timber, thereby enhance productivity, and avoid artificially removing the offal timber of face glass and face glass is caused damage, the utility model provides a kind of contraposition bolt of face glass, can be when face glass be carried out contraposition, the offal timber that has on the long limit of face glass is removed, avoided when contraposition, causing warning, improved production efficiency, and the chance of artificial contact face glass, the damage of having avoided human element that face glass is caused have been reduced.
Below in conjunction with accompanying drawing preferred embodiment provided by the utility model is elaborated.
As shown in Figure 2, the contraposition bolt that is used for face glass provided by the utility model, by load carrier 21, annulus 22, positioning screw cap 23, and elastomeric objects 24 compositions that are difficult for taking place deformation also comprise among Fig. 2 screwing nut 25.
Wherein, be the sectional structure chart of load carrier 21 as shown in Figure 3, load carrier 21 is the middle cylinder that has through hole 211, with the through hole is that the center is at the upper base and the built-in bearing 212 respectively of going to the bottom, interposition at the load carrier outer wall is equipped with toroidal cavity 213, is distributed with screw thread 214 on the load carrier outer wall adjacent with this toroidal cavity.
The through hole 211 that has in the middle of the load carrier 21 is used to install the axle that runs through of contraposition mechanical arm, and adopts load carrier 21 upper bases and the built-in respectively bearing 212 of going to the bottom to be fixed on this contraposition mechanical arm after installation runs through axle.
Wherein, the outer wall of annulus 22 is to outer lug, its birds-eye view as shown in Figure 4, be socketed on the load carrier 21, and be installed in toroidal cavity 213 places of load carrier 21, and place the elastomeric objects 24 that is difficult for taking place deformation in the groove between the inwall of the inwall of annulus 22 and toroidal cavity 213.
Outer wall is at least in following two kinds any one to the annulus 22 of outer lug: the midway location of outer wall to the upper edge of outer lug or outer wall to outer lug.The midway location of outer wall is when outer lug, and its front view is fusiformis as shown in Figure 5, and the upper edge of outer wall is when outer lug, and its front view is trapezoidal as shown in Figure 6.
The difficult elastomeric objects 24 that deformation takes place is at least any one in elasticity glueballs, spring or the elastic clockwork spring, also can be used for contraposition bolt of the present utility model for other elastomeric objects that is difficult for generation deformation, and present embodiment is also included it.Preferably, when the elastomeric objects 24 that deformation be difficult for to take place be spring or elastic clockwork spring, on the inwall of the toroidal cavity 213 of load carrier 21, punch 215, as shown in Figure 7, evenly get 12 or 16 holes, respectively placement spring or elastic clockwork spring in each hole.
Wherein, positioning screw cap 23 is the center with the outer wall that is socketed on the load carrier to the annulus 22 of outer lug, screw thread 214 above load carrier 21 outer walls be directed downwards the positioning of rotating nut, until the upper surface that arrives annulus 22, and screw thread 214 directions below load carrier 21 outer walls rotate up positioning screw cap, until the lower surface that arrives annulus 22, positioning screw cap 23 is in order to clamping rings 22.The front view of positioning screw cap 23 as shown in Figure 8, this positioning screw cap is the threaded annulus of an inner wall belt.
Preferably, on load carrier 21 is distributed with the outer wall of screw thread 214, the toroidal cavity 217 that inwall is furnished with screw thread 216 is set, the upper edge that this inwall is furnished with the toroidal cavity of screw thread 216 links to each other with the upper surface of load carrier 21, and, the direction of the screw thread 216 that toroidal cavity 217 inside are furnished with, the direction of the screw thread 214 that is furnished with on load carrier 21 outer walls that are adjacent is opposite.Similarly, below load carrier 21 is distributed with the outer wall of screw thread 214, the toroidal cavity 217 that inwall is furnished with screw thread 216 is set, the lower edge that this inwall is furnished with the toroidal cavity 217 of screw thread 216 links to each other with the lower surface of load carrier 21, and, the direction of the screw thread 216 that toroidal cavity 217 inside are furnished with, the direction of the screw thread 214 that is furnished with on load carrier 21 outer walls that are adjacent is opposite.Be distributed with the position installing and locating nut 23 of screw thread 214 at load carrier 21 after, further install and screw nut 25, with further clamping rings 22 in the position that inwall is distributed with the toroidal cavity 217 of screw thread 216.The front view that screws nut 25 as shown in Figure 9, this screws nut is the annulus that a side has lid, is threaded on the inwall of annulus, the center of lid has through hole, the through hole that has in the middle of the size of this through hole and the load carrier big or small consistent.
When the contraposition bolt that adopts present embodiment to provide carries out contraposition to face glass, if the long sideband of face glass has offal timber, when the contraposition bolt that then adopts present embodiment to provide carries out contraposition, what form between the raised position of the annulus 22 of contraposition bolt and the lower surface of annulus 22 can produce pressure f to the offal timber of face glass to annulus 22 centroclinal outer walls, its downward component is f1, as shown in Figure 10, the offal timber 1002 of face glass 1001 comes off owing to being subjected to this downward component f1.When face glass is carried out contraposition, if face glass does not have offal timber, then after the annulus 22 contact face glasss of contraposition bolt, annulus 22 causes elastomeric objects 24 flexible owing to be subjected to the inside pressure of face glass, annulus 22 is squeezed into toroidal cavity 213, and face glass is carried out contraposition.
Based on technique scheme, in the present embodiment, when face glass carries out contraposition, with in four mechanical arms two be set at the contraposition bolt that the utility model provides, thereby can be when face glass be carried out contraposition, produce downward pressure by outer wall to the offal timber that the annulus of outer lug has on to face glass, thereby remove the offal timber that has on the long limit of face glass, and behind the offal timber of removing face glass, when face glass is carried out contraposition, carry out elastic telescopic by the elastomeric objects of filling in the carrying structure toroidal cavity, by pressure the annulus of outer wall to outer lug squeezed in the toroidal cavity, so that face glass is carried out contraposition.Thereby can be when face glass be carried out contraposition, remove the offal timber that has on the face glass, avoid because the long sideband of face glass has offal timber and cause warning when contraposition, thereby enhance productivity, and avoid artificially removing the offal timber of face glass and face glass is caused damage.And, adopt the opposite nut of two groups of hand of spirals (positioning screw cap and screw nut) to outer wall outwards the annulus of projection fix, avoided in the use making annulus displacement or come off because nut loosens or comes off, further guaranteed normally the carrying out of face glass contraposition further improved production efficiency.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (8)
1. the contraposition bolt of a face glass is characterized in that, comprising:
Load carrier, centre have the cylinder of through hole, are the center with the through hole at the upper base and the built-in bearing respectively of going to the bottom, and are equipped with toroidal cavity in the interposition of load carrier outer wall, are distributed with screw thread on the load carrier outer wall adjacent with this toroidal cavity;
Annulus, the outer wall of described annulus are installed in the toroidal cavity place of described load carrier to outer lug, and place the elastomeric objects that is difficult for taking place deformation in the toroidal cavity between the inwall of the inwall of described annulus and described toroidal cavity;
Positioning screw cap, is the center with the outer wall that is installed on the load carrier to the annulus of outer lug, hand of spiral above the load carrier outer wall is rotated down positioning screw cap, until the upper surface that arrives annulus, and the hand of spiral below the load carrier outer wall rotates up positioning screw cap, until the lower surface that arrives annulus.
2. the contraposition bolt of face glass as claimed in claim 1 is characterized in that, is distributed with screw thread on the load carrier outer wall adjacent with this toroidal cavity, comprising:
Distributing at load carrier is provided with the toroidal cavity that inwall is furnished with screw thread above the threaded outer wall, the upper edge that this inwall is furnished with the toroidal cavity of screw thread links to each other with the upper surface of load carrier;
Distributing at load carrier is provided with the toroidal cavity that inwall is furnished with screw thread below the threaded outer wall, and the lower edge that this inwall is furnished with the toroidal cavity of screw thread links to each other with the lower surface of load carrier;
The direction of the screw thread that toroidal cavity inside is furnished with, the direction of the screw thread that is furnished with on the load carrier outer wall that is adjacent is opposite.
3. the contraposition bolt of face glass as claimed in claim 2 is characterized in that, installs in the toroidal cavity position that described inwall is furnished with screw thread respectively and screws nut.
4. the contraposition bolt of face glass as claimed in claim 3 is characterized in that, the described nut that screws is the annulus that a side has lid, and the center of lid has through hole, and the size of this through hole is big or small consistent with the middle through hole that has of described load carrier.
5. as the contraposition bolt of claim 1-4 face glass as described in each, it is characterized in that, described outer wall is at least midway location from outer wall to the annulus of outer lug to the upper edge of the annulus of outer lug or outer wall in the annulus of outer lug any one.
6. the contraposition bolt of face glass as claimed in claim 5 is characterized in that, the elastomeric objects of described difficult generation deformation comprises a kind of in elasticity glueballs, spring or the elastic clockwork spring at least.
7. the contraposition bolt of face glass as claimed in claim 6 is characterized in that, when the elastomeric objects of described difficult generation deformation is spring or elastic clockwork spring, also comprises:
Be distributed in a plurality of holes on the inwall of toroidal cavity of described load carrier, in each hole, place spring or elastic clockwork spring respectively.
8. the contraposition bolt of face glass as claimed in claim 7 is characterized in that, the inwall of the toroidal cavity of described load carrier is evenly distributed with 12 or 16 holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120167680 CN202054422U (en) | 2011-05-24 | 2011-05-24 | Alignment bolt for glass panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120167680 CN202054422U (en) | 2011-05-24 | 2011-05-24 | Alignment bolt for glass panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202054422U true CN202054422U (en) | 2011-11-30 |
Family
ID=45014403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120167680 Expired - Lifetime CN202054422U (en) | 2011-05-24 | 2011-05-24 | Alignment bolt for glass panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202054422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104193159A (en) * | 2014-08-14 | 2014-12-10 | 深圳市华星光电技术有限公司 | Residue detection and removal device and method |
| CN106932931A (en) * | 2017-05-02 | 2017-07-07 | 武汉华星光电技术有限公司 | A kind of device and method for being directed at glass plate |
-
2011
- 2011-05-24 CN CN 201120167680 patent/CN202054422U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104193159A (en) * | 2014-08-14 | 2014-12-10 | 深圳市华星光电技术有限公司 | Residue detection and removal device and method |
| CN104193159B (en) * | 2014-08-14 | 2017-02-01 | 深圳市华星光电技术有限公司 | Residue detection and removal device and method |
| CN106932931A (en) * | 2017-05-02 | 2017-07-07 | 武汉华星光电技术有限公司 | A kind of device and method for being directed at glass plate |
| CN106932931B (en) * | 2017-05-02 | 2019-09-27 | 武汉华星光电技术有限公司 | A kind of device and method being directed at glass plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |
|
| CX01 | Expiry of patent term |