CN205990337U - A kind of trachea locating piece improving break bar drawn line quality - Google Patents
A kind of trachea locating piece improving break bar drawn line quality Download PDFInfo
- Publication number
- CN205990337U CN205990337U CN201620800034.3U CN201620800034U CN205990337U CN 205990337 U CN205990337 U CN 205990337U CN 201620800034 U CN201620800034 U CN 201620800034U CN 205990337 U CN205990337 U CN 205990337U
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- CN
- China
- Prior art keywords
- break bar
- trachea
- connecting plate
- type connecting
- locating piece
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A kind of trachea locating piece improving break bar drawn line quality, including L-type connecting plate, screw for fixing cutter head is offered on a line of L-type connecting plate, inclined hole for arranging trachea is offered on another a line, trachea can be guided and in front of break bar, break bar be blown by described inclined hole, remove the glass dust sticking on break bar.Described cutter head is fixed on L-type connecting plate by six side's screws in being arranged on screw, the fixing cutter head of L-type connecting plate while for veneer or double plates of be arrangeding in parallel, the long side of double plates is linked together by side plate, and cutter head is arranged between double plates, and described screw is opened on outer panel.Described L-type connecting plate is made using aluminium alloy plate or nylon sheet, inclined hole and trachea interference fit.This utility model can remove the glass dust sticking on break bar in time, simple and reasonable for structure, economical and practical, extends the service life of break bar.
Description
Technical field
This utility model is related to FPD glass substrate and manufactures field and in particular to a kind of trachea of raising break bar drawn line quality
Locating piece.
Background technology
FPD glass substrate in the fabrication process, needs glass substrate is cut, and break bar can produce in glass-cutting
Raw substantial amounts of glass dust, these dust easily stick in the small space that break bar axle and break bar rotate, and then affect knife
The normal rotation of wheel, so that drawn line quality is deteriorated, exacerbates the abrasion of break bar, decreases the service life of break bar.
Utility model content
The purpose of this utility model is for above-mentioned the problems of the prior art, provides a kind of raising break bar drawn line quality
Trachea locating piece, trachea is installed by this device, reduces the attachment of glass dust on break bar, reduce the abrasion of break bar, prolongation makes
Use the life-span.
To achieve these goals, the technical solution adopted in the utility model is：Including L-type connecting plate, one of L-type connecting plate
Screw for fixing cutter head is offered on side, another a line offers the inclined hole for arranging trachea, described inclined hole energy
Enough guide trachea is blown in front of break bar to break bar, removes the glass dust sticking on break bar.
Described cutter head is fixed on L-type connecting plate by six side's screws in being arranged on screw.
The aperture of described screw is 5mm, and the aperture of inclined hole is 6mm.
The fixing cutter head of L-type connecting plate while for veneer or double plates of be arrangeding in parallel, the long side of double plates is connected to by side plate
Together, cutter head is arranged between double plates, and described screw is opened on outer panel.
Described L-type connecting plate is made using aluminium alloy plate.
The angle of inclination of described inclined hole is 45 °.
Described inclined hole and trachea interference fit.
Compared with prior art, this utility model has following beneficial effect：The a line of L-type connecting plate fixes cutter head,
Trachea is guided by another a line by inclined hole blows in front of break bar to break bar, solves FPD glass substrate when cutting
Glass dust is attached on break bar, on the one hand impact drawn line quality, the problem on the other hand causing to wear and tear to break bar.Trachea during use
Control air pressure size with flow speed control valve, adjust the distance of jet end and break bar by adjusting the insertion depth of trachea, additionally, by gas
Pipe is laid on to prevent it from fractureing or to deform in spool tank chain, and this utility model can remove the glass sticking on break bar in time
Glass powder, simple and reasonable for structure, economical and practical, decrease the bad effect of grinding step, extend the service life of break bar.
Further, L-type connecting plate of the present utility model is made using aluminium alloy plate or nylon sheet, and lighter in weight will not be right
Cutter head cylinder pressure impacts.
Further, the angle of inclination of this utility model inclined hole is 45 °, and inclined hole and trachea interference fit are it is ensured that abundance
Frictional force make trachea use when will not drop out.
Brief description
The fixing cutter head of Fig. 1 (a) this utility model L-type connecting plate while front view for veneer；
The fixing cutter head of Fig. 1 (b) this utility model L-type connecting plate while left view for veneer；
The fixing cutter head of Fig. 2 (a) this utility model L-type connecting plate while being the front view of double plates；
The fixing cutter head of Fig. 2 (b) this utility model L-type connecting plate while being the left view of double plates；
The fixing cutter head of Fig. 2 (c) this utility model L-type connecting plate while being the top view of double plates；
In accompanying drawing：1-L type connecting plate；2- screw；3- inclined hole.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Referring to Fig. 1 (a), Fig. 1 (b), Fig. 2 (a), Fig. 2 (b), Fig. 2 (c), this utility model includes L-type connecting plate in structure
1, L-type connecting plate 1 is made using the aluminium alloy plate of lightweight or nylon sheet.Offer for fixing cutter head in a line of L-type connecting plate 1
Screw 2, another a line offers the inclined hole 3 for arranging trachea, inclined hole 3 can guide trachea to right in front of break bar
Break bar is blown, and removes the glass dust sticking on break bar.Cutter head is fixed on by six side's screws in being arranged on screw 2
On L-type connecting plate 1, the double plates being veneer or be arrangeding in parallel of the fixing cutter head of L-type connecting plate 1, the long side of double plates is by side plate even
It is connected together, cutter head is arranged between double plates, and screw 2 is opened on outer panel.The aperture of screw 2 is 5mm, the aperture of inclined hole 3
For 6mm, the angle of inclination of inclined hole 3 is 45 °, inclined hole 3 and trachea interference fit.
This utility model is exclusively used in G6 generation or G6 cutting for above FPD glass substrate, passes through L-type connecting plate 1 interior first
Six side's screws are fixed on cutter head, so that high-pressure air pipe is inserted from the inclined hole 3 of L-type connecting plate 1, in front of break bar, break bar are carried out
Blow, trachea controls air pressure size with flow speed control valve, the distance between trachea and break bar can freely be adjusted, and trachea is laid on spool
Prevent from tank chain fractureing or deforming.FPD glass substrate in the fabrication process, needs glass is cut, and break bar is in cutting
A large amount of glass dust can be produced, these dust easily stick in the small space that break bar axle and break bar rotate, shadow during glass
Ring the normal rotation of break bar, so that drawn line quality is deteriorated, exacerbate the abrasion of break bar, decrease the service life of break bar.
Aerator of the present utility model can blow away the glass dust that break bar produces in scratching process in time, effectively mitigates
The abrasion of break bar, improves drawn line quality, extends the service life of break bar.This utility model is simple and reasonable for structure, economical
Practical.
Claims (7)
1. a kind of improve break bar drawn line quality trachea locating piece it is characterised in that：Including L-type connecting plate (1), L-type connecting plate (1)
Screw (2) for fixing cutter head is offered on a line, another a line offers the inclined hole (3) for arranging trachea, institute
Trachea can be guided by the inclined hole (3) stated blows in front of break bar to break bar, removes the glass dust sticking on break bar.
2. according to claim 1 improve break bar drawn line quality trachea locating piece it is characterised in that：Described cutter head leads to
Cross the interior six side's screws being arranged on screw (2) to be fixed on L-type connecting plate (1).
3. according to claim 1 improve break bar drawn line quality trachea locating piece it is characterised in that：Described screw (2)
Aperture be 5mm, the aperture of inclined hole (3) is 6mm.
4. according to claim 1 improve break bar drawn line quality trachea locating piece it is characterised in that：L-type connecting plate (1) is solid
Stationary knife head while for veneer or double plates of be arrangeding in parallel, the long side of double plates is linked together by side plate, cutter head is arranged on pair
Between plate, described screw (2) is opened on outer panel.
5. according to claim 1 improve break bar drawn line quality trachea locating piece it is characterised in that：Described L-type is even
Plate (1) is made using aluminium alloy plate or nylon sheet.
6. according to claim 1 improve break bar drawn line quality trachea locating piece it is characterised in that：Described inclined hole (3)
Angle of inclination be 45 °.
7. according to claim 1 improve break bar drawn line quality trachea locating piece it is characterised in that：Described inclined hole (3)
With trachea interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620800034.3U CN205990337U (en) | 2016-07-27 | 2016-07-27 | A kind of trachea locating piece improving break bar drawn line quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620800034.3U CN205990337U (en) | 2016-07-27 | 2016-07-27 | A kind of trachea locating piece improving break bar drawn line quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205990337U true CN205990337U (en) | 2017-03-01 |
Family
ID=58102696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620800034.3U Active CN205990337U (en) | 2016-07-27 | 2016-07-27 | A kind of trachea locating piece improving break bar drawn line quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205990337U (en) |
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2016
- 2016-07-27 CN CN201620800034.3U patent/CN205990337U/en active Active
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| GR01 | Patent grant |