CN104071968B - A kind of glass is inhaled and is blown machine blank mould - Google Patents
A kind of glass is inhaled and is blown machine blank mould Download PDFInfo
- Publication number
- CN104071968B CN104071968B CN201410302386.1A CN201410302386A CN104071968B CN 104071968 B CN104071968 B CN 104071968B CN 201410302386 A CN201410302386 A CN 201410302386A CN 104071968 B CN104071968 B CN 104071968B
- Authority
- CN
- China
- Prior art keywords
- die body
- vacuum
- blank mould
- vacuum hole
- sealing
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The present invention relates to the suction of a kind of glass and blow machine blank mould, it comprises the first die body of band outer, spherical sealed ring and the blank mould cover plate be arranged on above first die body, first die body is offered an inner chamber, some vacuum holes and vacuum slot is evenly offered in the upper surface of first die body, vacuum slot is by the vacuum hole of correspondence and intracavity inter-connection, the outer of first die body is offered the gas conversion hole that some with corresponding vacuum hole is connected, a sealing groove is offered in the upper surface of the first die body outside vacuum hole, spherical sealed ring is assemblied in sealing groove, and blank mould cover plate and first die body are realized mechanical seal, feature is: on first die body, have the cleaning eye be connected with vacuum hole successively, sealing gap, the bottom of the through just die body of sealing gap, sealing member is provided with in sealing gap.The putty of the present invention in sealing gap, cleaning eye cleaning vacuum hole.It is rational in infrastructure, makes simple, putty easy to clean, reduces maintenance difficulty, improve yield rate.
Description
Technical field
The present invention relates to the various parts of blow-molded glass, especially a kind of glass is inhaled and is blown machine blank mould.
Background technology
We know, glass is inhaled and blown machine blank mould is be applied in glass suction to blow on machine suction head, for feed liquid is sucked out from kiln, then blank mould cover plate covers above, the preliminary configuration of fixing honest material embryo, then give jaw by material embryo, driven by mandrel, give and blow machine, so that ensuing glassy product is shaping.Current glass inhale blow machine blank mould mainly by the first die body of band outer, the inner chamber be opened on first die body, capping blank mould cover plate, be somely evenly opened in vacuum hole on first die body and vacuum slot, some gas opened in the external edge of blank mould are changed hole and formed, vacuum slot is by vacuum hole and intracavity inter-connection, and hole is corresponding with vacuum hole is communicated with in gas conversion.But vacuum hole of the prior art is too little, the small-particle of the clean or uneven formation of material temperature of glass feed liquid in kiln, and koniology is easily trapped in vacuum hole, vacuum hole is caused to block, and not easy to clean maintenance, reduce yield rate, be only about 20%.
Summary of the invention
In order to overcome the easy glass chip of vacuum hole in prior art on blank mould, dust blocks and the deficiency of not easy to clean, the invention provides a kind of rational in infrastructure, make the glass simple, putty easy to clean, maintenance difficulty are low, yield rate is high and inhale and blow machine blank mould.
The technical solution adopted for the present invention to solve the technical problems is: a kind of glass is inhaled and blown machine blank mould, it comprises the first die body of band outer, spherical sealed ring and blank mould cover plate, described blank mould cover plate is arranged on above first die body, described first die body offers an inner chamber, in the upper surface of first die body, even correspondence offers some vacuum holes and vacuum slot, described vacuum slot is by the vacuum hole of correspondence and intracavity inter-connection, on the outer of first die body, corresponding vacuum hole offers some gas conversion hole, described gas conversion hole is connected with corresponding vacuum hole, a sealing groove is offered in the upper surface of the first die body outside vacuum hole, described spherical sealed ring is assemblied in sealing groove, blank mould cover plate and first die body are realized mechanical seal by this spherical sealed ring, it is characterized in that: on first die body, have the cleaning eye be connected with vacuum hole successively, sealing gap, the bottom of the through just die body of sealing gap, sealing member is provided with in described sealing gap.
The described sealing member be arranged in sealing gap is the plug with sealing gap thread fit.
Described cleaning eye, sealing gap and vacuum hole coaxial line, described cleaning eye, the aperture of sealing gap increase successively compared with the aperture of vacuum hole.
The present invention owing to having the cleaning eye, the sealing gap that are connected with vacuum hole successively on first die body, and the bottom of the through just die body of sealing gap, in sealing gap, be provided with sealing member.Sealing member can form sealing preferably to sealing gap and cleaning eye and form vacuum room, when vacuum hole putty, detachable lower seal, cleaning tool is adopted to clear up the chip blocked in vacuum hole, dust through sealing gap, cleaning eye, reduce maintenance difficulty, about improving yield rate to 85%.Compared with prior art, the present invention has rational in infrastructure, that making is simple, putty easy to clean, maintenance difficulty are low, yield rate is high advantage.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention will be further described.
Fig. 1 is a kind of structure sectional view of the present invention, is also a kind of structural representation of embodiment.
Mark in figure: 1. first die body, 2. inner chamber, 3. sealing groove, 4. spherical sealed ring, 5. side ring, 6. elasticity baffle ring, 7. blank mould cover plate, 8. vacuum slot, 9. vacuum hole, 10. gas conversion hole, 11. cleaning eyes, 12. sealing gaps, 13. sealing members.
Embodiment
In FIG, a kind of glass is inhaled and is blown machine blank mould, and it comprises first die body 1, spherical sealed ring 4 and the blank mould cover plate 7 of being with outer.Blank mould cover plate 7 is arranged on above first die body 1.
As shown in Figure 1, first die body 1 is offered an inner chamber 2, material embryo is shaping in this inner chamber 2.
In FIG, 16 vacuum holes 9 and 16 vacuum slots 8 are offered in the even correspondence in upper surface of first die body 1.As shown in fig. 1, the vacuum hole 9 of correspondence is connected with inner chamber 2 by vacuum slot 8.
In FIG, the outer of first die body 1 is offered 16 gases corresponding with vacuum hole 9 and changes hole 10, gas conversion hole 10 is connected with corresponding vacuum hole 9.
Working gas is changed through gas conversion hole 10.During air-breathing, through gas conversion hole 10, vacuum slot 8 by the air sucking-off in inner chamber 2, in the inner chamber 2 of blank mould, form vacuum, by feed liquid in vacuum hole 9, vacuum slot 8 inspiration inner chamber 2; After material base is shaping, converts to and in inner chamber 2, be blown into pressurized air through gas conversion hole 10, block blowout inner chamber 2 will be expected.
In FIG, the upper surface of the first die body 1 outside vacuum hole 9 is opened in a V-seal groove 3, spherical sealed ring 4 is assemblied in this V-seal groove 3.As in Fig. 1, be fixedly connected on side ring 5 on first die body 1 outer circumferential surface by one and an elasticity baffle ring matched with side ring 56 pairs of spherical sealed rings 4 realize axial limiting.What the sidewall of spherical sealed ring 4 adopted is inclined design, and the inwall of itself and V-seal groove 3 coincide mutually.
Blank mould cover plate 7 moves downward under external force, the sidewall of spherical sealed ring 4 and the inwall of V-seal groove 3 coincide mutually, the upper surface of spherical sealed ring 4 engages with blank mould cover plate 7 and realizes mechanical seal, ensure that the vacuum tightness in inner chamber 2 reaches requirement, the whole elementary material embryo forming stage is carried out under a stable environment, reduces external influence.
Annexation between above-mentioned parts, block construction and parts is same as the prior art.
In FIG, first die body 1 has 16 cleaning eyes 11 be connected with vacuum hole 9 successively, sealing gaps 12, the bottom of the through just die body 1 of sealing gap 12.
For the ease of processing, cleaning eye 11, sealing gap 12 and vacuum hole 9 coaxial line.
For the ease of cleaning operation, the aperture of cleaning eye 11, sealing gap 12 increases successively compared with the aperture of vacuum hole 9.
Sealing member 13 is provided with in each sealing gap 12.
Sealing member 13 can adopt elastic sealing element, as rubber sealing block etc.; Also can adopt metal seal, what preferentially adopt as the present embodiment is the plug with sealing gap 12 thread fit.For ease of dismounting, have interior hexagonal counterbore in the end of plug.
Sealing member 13 shutoff, in sealing gap 12, makes sealing gap 12 and cleaning eye 11 form sealing preferably and form vacuum room.When vacuum hole 9 putty, unload lower seal 13, adopt cleaning tool to clear up through sealing gap 12, the chip of cleaning eye 11 pairs of vacuum holes 9 li blocking, dust, reduce maintenance difficulty, improve yield rate.
Claims (3)
1. a glass is inhaled and is blown machine blank mould, it comprises the first die body of band outer, spherical sealed ring and blank mould cover plate, described blank mould cover plate is arranged on above first die body, described first die body offers an inner chamber, in the upper surface of first die body, even correspondence offers some vacuum holes and vacuum slot, described vacuum slot is by the vacuum hole of correspondence and intracavity inter-connection, on the outer of first die body, corresponding vacuum hole offers some gas conversion hole, this gas conversion hole is connected with corresponding vacuum hole, a sealing groove is offered in the upper surface of the first die body outside vacuum hole, described spherical sealed ring is assemblied in sealing groove, blank mould cover plate and first die body are realized mechanical seal by this spherical sealed ring, it is characterized in that: on first die body, have the cleaning eye be connected with vacuum hole successively, sealing gap, the bottom of the through just die body of sealing gap, sealing member is provided with in described sealing gap.
2. a kind of glass according to claim 1 is inhaled and is blown machine blank mould, it is characterized in that: the described sealing member be arranged in sealing gap is the plug with sealing gap thread fit.
3. a kind of glass according to claim 1 is inhaled and is blown machine blank mould, and it is characterized in that: described cleaning eye, sealing gap and vacuum hole coaxial line, described cleaning eye, the aperture of sealing gap increase successively compared with the aperture of vacuum hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302386.1A CN104071968B (en) | 2014-06-30 | 2014-06-30 | A kind of glass is inhaled and is blown machine blank mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410302386.1A CN104071968B (en) | 2014-06-30 | 2014-06-30 | A kind of glass is inhaled and is blown machine blank mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104071968A CN104071968A (en) | 2014-10-01 |
| CN104071968B true CN104071968B (en) | 2016-03-16 |
Family
ID=51593629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410302386.1A Active CN104071968B (en) | 2014-06-30 | 2014-06-30 | A kind of glass is inhaled and is blown machine blank mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104071968B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110467337B (en) * | 2019-09-25 | 2024-02-09 | 常熟建华模具科技股份有限公司 | Primary mould structure of glass mould |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042888A (en) * | 1988-11-30 | 1990-06-13 | 玻璃技术开发公司 | The glassware former of band cooling system |
| WO2002000560A1 (en) * | 2000-06-27 | 2002-01-03 | Aleksander Mostowski | A mould with an internal shaping core for manufacturing thin-walled blown glass objects |
| CN1630620A (en) * | 2002-03-07 | 2005-06-22 | 维特罗环球有限公司 | Method and a machine for the production of hollow glassware articles |
| CN202482202U (en) * | 2012-03-16 | 2012-10-10 | 常熟市建华模具有限责任公司 | Die for machining glass container |
| CN203904194U (en) * | 2014-06-30 | 2014-10-29 | 山东华鹏玻璃股份有限公司 | Initial die of glass suction blowing machine |
-
2014
- 2014-06-30 CN CN201410302386.1A patent/CN104071968B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1042888A (en) * | 1988-11-30 | 1990-06-13 | 玻璃技术开发公司 | The glassware former of band cooling system |
| WO2002000560A1 (en) * | 2000-06-27 | 2002-01-03 | Aleksander Mostowski | A mould with an internal shaping core for manufacturing thin-walled blown glass objects |
| CN1630620A (en) * | 2002-03-07 | 2005-06-22 | 维特罗环球有限公司 | Method and a machine for the production of hollow glassware articles |
| CN202482202U (en) * | 2012-03-16 | 2012-10-10 | 常熟市建华模具有限责任公司 | Die for machining glass container |
| CN203904194U (en) * | 2014-06-30 | 2014-10-29 | 山东华鹏玻璃股份有限公司 | Initial die of glass suction blowing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104071968A (en) | 2014-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104071968B (en) | A kind of glass is inhaled and is blown machine blank mould | |
| CN203904194U (en) | Initial die of glass suction blowing machine | |
| CN204996939U (en) | Stamping die of air compressor machine valve block | |
| CN102796462A (en) | High-temperature-resistant vacuum bag sealing adhesive tape | |
| CN103624162B (en) | Pneumatic demolding type constant-pressure cup punching mold | |
| CN106630556B (en) | A kind of glass goblet production molding machine | |
| CN102554226A (en) | Powder metallurgy pressing mould base | |
| CN101633204B (en) | Ceramic air-exhaust mold core | |
| CN103659622B (en) | Gasbag-type track seal device | |
| CN203009823U (en) | Compensation air seal ring | |
| CN202948878U (en) | Novel guide sleeve of vacuum arc-extinguishing chamber | |
| CN103612324B (en) | A kind of Movable ejector pin type exhaust mould with polyurethane rubber sleeve | |
| CN204625123U (en) | A kind of lower cover shaping mechanism | |
| CN204342640U (en) | A kind of glass blows the once shaped mandrel of machine | |
| CN204917207U (en) | Inhale and cover mechanism | |
| CN204300426U (en) | A kind of vacuum tank discharging valve | |
| CN109878060A (en) | A kind of blowning installation of injection blow molding machine | |
| CN204711040U (en) | A kind of device for discharging of car crust punching machine | |
| CN103737754B (en) | A kind of encapsulating method of vacuum segment mold of processing rubber tire and structure | |
| CN205096321U (en) | Cold punching doffer | |
| CN203545866U (en) | Cooling device of sucking disc of glassware blowing machine | |
| CN204152750U (en) | A kind of cylinder silencer | |
| CN203892757U (en) | Pneumatic tool adapter | |
| CN205333254U (en) | Airtight air pressure test frock of LNG gas cylinder | |
| CN212737039U (en) | Vacuum sealing mechanism for mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230320 Address after: No. 468, Longyun Road, Taoyuan Street, Rongcheng City, Weihai City, Shandong Province, 264323 Patentee after: Shandong Huapeng Shidao Glass Products Co.,Ltd. Address before: 468 Longyun Road, Shidao, Rongcheng, Weihai, Shandong 264309 Patentee before: Shandong Huapeng Glass Co.,Ltd. |