CN105948466A - Large capacity glass container parison stamping mechanism - Google Patents
Large capacity glass container parison stamping mechanism Download PDFInfo
- Publication number
- CN105948466A CN105948466A CN201610421185.2A CN201610421185A CN105948466A CN 105948466 A CN105948466 A CN 105948466A CN 201610421185 A CN201610421185 A CN 201610421185A CN 105948466 A CN105948466 A CN 105948466A
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- drift
- air
- wall
- punch
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 238000004080 punching Methods 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 206010022000 influenza Diseases 0.000 claims description 5
- 208000002925 dental caries Diseases 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
- C03B11/10—Construction of plunger or mould for making hollow or semi-hollow articles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
The invention discloses a large-capacity glass container primary bottle blank punching mechanism which comprises an outer sleeve, a punch head movably assembled in the outer sleeve and a working cylinder arranged on a rack, wherein the punch head is movably assembled in the outer sleeve; the working cylinder drives the punch to lift in the outer sleeve; the method is characterized in that: the inner wall of the outer sleeve is sleeved with a guide sleeve, and the punch is movably assembled in the guide sleeve; the punch is of a hollow structure, a core barrel with a vertical air passage is assembled in the punch, and an air cavity is formed between the inner wall of the punch and the outer wall of the core barrel; the bottom of the punch is provided with an air outlet communicated with the air cavity, the bottom of the core barrel is provided with an air inlet communicated with the vertical air passage, and the barrel wall of the core barrel is provided with a plurality of capillary air passages communicated with the air cavity and the vertical air passage; the air inlet is connected with an external cold source air pump. The invention has the beneficial effects that: the drift is formed through meticulous design and has the appearance of preferred, and the press forming of the parison of being convenient for compares in the technology of blowing, can show the homogeneity that improves parison wall thickness, is favorable to follow-up shaping.
Description
Technical field
The invention belongs to bottle making equipment technical field, be specifically related to a kind of Large Copacity glass container just type bottle base punching mechanism.
Background technology
Vial manufactures the field development through decades, develops into many drippings bottle stage from single dripping bottle, and therefore in the case of unit energy consumption is more or less the same, output, times over the vial of tradition bottle making equipment, greatly reduces production cost, improves production efficiency.
But in terms of production technology, either pass by or present, mostly using " blow-blow " method and " press-blow " method, the former is shown as just type bottle base and molding bottle and is all formed by blowing, and the latter shows that first type bottle base is formed by compacting and molding bottle is formed by blowing.No matter blow or suppress, being all applicable to the production of low capacity vial, when producing Large Copacity even high-capacity vial, causing bottle base or bottle cannot cool down in time and deform owing to gob is too big, and then affect the quality of final products.
Summary of the invention
It is an object of the invention to overcome deficiency of the prior art, it is provided that a kind of Large Copacity glass container just type bottle base punching mechanism, it is possible to the just type bottle base of cooling in time prevents it from deforming during following process.
For solving prior art problem, the invention discloses a kind of Large Copacity glass container just type bottle base punching mechanism, the drift being assemblied in outer sleeve including outer sleeve, activity and rack-mounted working cylinder；Working cylinder drives drift to lift in outer sleeve；Outer sleeve inner wall sleeve is assemblied in pilot sleeve equipped with pilot sleeve, drift activity；Drift is hollow structure and is within it equipped with the core cylinder with vertical air flue, forms air cavity between drift inwall and core drum outer wall；The bottom of drift offers the gas outlet of connection air cavity, and the bottom of core cylinder offers the air inlet connecting vertical air flue, and the barrel of core cylinder offers the capillary air flue of some connection air cavitys and vertical air flue；Air inlet and extraneous low-temperature receiver air pump are connected to blast cold air cooling gob in air cavity and promote molding.
Preferably, the top inner wall of outer sleeve being also equipped with the limited location snap ring preventing drift from rushing to summit, the internal diameter of limited location snap ring is less than the external diameter of ram bottom.
Preferably, being also equipped with back-moving spring in outer sleeve, the top of back-moving spring is connected with the outer wall of pilot sleeve, bottom it, bottom with outer sleeve is connected.
Preferably, the barrel of core cylinder offers four groups along its circumferential equally distributed capillary air flue, often group capillary air flue equidistant arrangement from top to bottom.
Preferably, drift includes head, cervical region and afterbody, and head is spherical shape structure, and cervical region is the cone-shaped structure that external diameter increases the most successively, and afterbody is cylindrical-shaped structure；Head is connected with the upper end rounding off of cervical region；The lower end of cervical region is connected with the upper end rounding off of afterbody.
Preferably, the vertical air flue in core cylinder is divided into three sections, and the internal diameter of every section of vertical air flue is sequentially reduced from bottom to top, and the equal chamfering in junction of adjacent two vertical air flues.
The invention have the benefit that
1. drift has preferably profile through well-designed forming, it is simple to first type bottle base compressing, is compared to blowing process, it is possible to significantly improve the uniformity of just type bottle base wall thickness, beneficially subsequent forming；Drift can fully be cooled down so that just type bottle base can cool down molding in time, uniformly by the air cavity arranging cold air circulation in this outer ram.
2. limited location snap ring can regulate when suppressing the first type bottle base of different size type according to the needs of design, thus adapt to the manufacturing of more multi-product effectively.
3. offer a large amount of capillary air flue on core cylinder, it is possible to make cold air fully drift be cooled down, and ensure the concordance of drift outside wall temperature, and then ensure the cooling quality of just type bottle base.
4. vertically air flue is divided into three sections, and the junction chamfering between every section, thus prevents gas from occurring eddy flow phenomenon to affect the circulation of cold air during being passed through at shoulder structure, finally affects cooling effect.
Accompanying drawing explanation
Fig. 1 is the structure sectional view of the present invention；
Fig. 2 is the pressing principle figure of just type bottle base.
Reference:
1 outer sleeve；2 pilot sleeves；3 back-moving springs；4 drifts；4.1 gas outlet；5 core cylinders；5.1 vertical air flues；5.2 capillary air flues；5.3 air inlet；6 piston rods；7 limited location snap rings；8 air cavitys；9 first type bottle bases.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As illustrated in fig. 1 and 2, a kind of Large Copacity glass container just type bottle base punching mechanism, including outer sleeve 1, the pilot sleeve 2 that is sleeved in outer sleeve 1, drift 4 that activity is assemblied in pilot sleeve 2 and rack-mounted working cylinder.The piston rod 6 of working cylinder drives drift 4 to lift in outer sleeve 1.Drift 4 is hollow structure and is within it equipped with the core cylinder 5 with vertical air flue 5.1, forms air cavity 8 between drift 4 inwall and core cylinder 5 outer wall.The bottom of drift 4 offers the gas outlet 4.1 of connection air cavity 8, and the bottom of core cylinder 5 offers the air inlet 5.3 connecting vertical air flue 5.1, and the barrel of core cylinder 5 offers the capillary air flue 5.2 of some connection air cavitys 8 and vertical air flue 5.1；Air inlet 5.3 is connected with extraneous low-temperature receiver air pump, cold air passes sequentially through air inlet 5.3, vertical air flue 5.1, capillary air flue 5.2, air cavity 8 and gas outlet 4.1 and completes gas circulation, in this process, cold air and drift 4 carry out heat exchange thus make drift 4 cooling gob promotion molding the most simultaneously when compacting.
Being also equipped with the limited location snap ring 7 preventing drift 4 from rushing to summit in the top inner wall of outer sleeve 1, the internal diameter of limited location snap ring 7 is less than the external diameter bottom drift 4.According to design, this limited location snap ring 7 can require that arbitrarily adjusting its position in outer sleeve 1 meets the production requirement of dissimilar just type bottle base 9 to change drift 4 lifting height.
Being also equipped with back-moving spring 3 in outer sleeve 1, the top of back-moving spring 3 is connected with the outer wall of pilot sleeve 2, bottom it, bottom with outer sleeve 1 is connected.When working cylinder is died, drift 4 bounces back reset under the drive of back-moving spring 3.
Offer on the barrel of core cylinder 5 four groups along its circumferential equally distributed capillary air flue 5.2, often group capillary air flue 5.2 equidistant arrangement from top to bottom.Vertical air flue 5.1 in core cylinder 5 is divided into three sections, and the internal diameter of every section of vertical air flue 5.1 is sequentially reduced from bottom to top, and the equal chamfering in junction of adjacent two vertical air flues 5.1, prevents air-flow from producing eddy flow phenomenon and affecting cooling procedure.
Drift 4 includes head, cervical region and afterbody, and head is spherical shape structure, and cervical region is the cone-shaped structure that external diameter increases the most successively, and afterbody is cylindrical-shaped structure；Head is connected with the upper end rounding off of cervical region；The lower end of cervical region is connected with the upper end rounding off of afterbody.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (6)
1. Large Copacity glass container just a type bottle base punching mechanism, the drift being assemblied in outer sleeve including outer sleeve, activity and rack-mounted working cylinder；Working cylinder drives drift to lift in outer sleeve；It is characterized in that: outer sleeve inner wall sleeve is assemblied in pilot sleeve equipped with pilot sleeve, drift activity；Drift is hollow structure and is within it equipped with the core cylinder with vertical air flue, forms air cavity between drift inwall and core drum outer wall；The bottom of drift offers the gas outlet of connection air cavity, and the bottom of core cylinder offers the air inlet connecting vertical air flue, and the barrel of core cylinder offers the capillary air flue of some connection air cavitys and vertical air flue；Air inlet and extraneous low-temperature receiver air pump are connected to blast cold air cooling gob in air cavity and promote molding.
A kind of Large Copacity glass container just type bottle base punching mechanism the most according to claim 1, it is characterised in that: being also equipped with the limited location snap ring preventing drift from rushing to summit in the top inner wall of outer sleeve, the internal diameter of limited location snap ring is less than the external diameter of ram bottom.
A kind of Large Copacity glass container the most according to claim 1 just type bottle base punching mechanism, it is characterised in that: being also equipped with back-moving spring in outer sleeve, the top of back-moving spring is connected with the outer wall of pilot sleeve, bottom it, bottom with outer sleeve is connected.
A kind of Large Copacity glass container the most according to claim 1 just type bottle base punching mechanism, it is characterised in that: offer on the barrel of core cylinder four groups along its circumferential equally distributed capillary air flue, often group capillary air flue equidistant arrangement from top to bottom.
A kind of Large Copacity glass container just type bottle base punching mechanism the most according to claim 1, it is characterized in that: drift includes head, cervical region and afterbody, head is spherical shape structure, and cervical region is the cone-shaped structure that external diameter increases the most successively, and afterbody is cylindrical-shaped structure；Head is connected with the upper end rounding off of cervical region；The lower end of cervical region is connected with the upper end rounding off of afterbody.
A kind of Large Copacity glass container just type bottle base punching mechanism the most according to claim 1, it is characterized in that: the vertical air flue in core cylinder is divided into three sections, the internal diameter of every section of vertical air flue is sequentially reduced from bottom to top, and the equal chamfering in junction of adjacent two vertical air flues.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610421185.2A CN105948466A (en) | 2016-06-16 | 2016-06-16 | Large capacity glass container parison stamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610421185.2A CN105948466A (en) | 2016-06-16 | 2016-06-16 | Large capacity glass container parison stamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105948466A true CN105948466A (en) | 2016-09-21 |
Family
ID=56905591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610421185.2A Pending CN105948466A (en) | 2016-06-16 | 2016-06-16 | Large capacity glass container parison stamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105948466A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108947213A (en) * | 2018-10-09 | 2018-12-07 | 安徽龙瑞玻璃有限公司 | Osculum pressuring-blowing cooler mold |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4251253A (en) * | 1975-08-20 | 1981-02-17 | Hermann Heye | Cooling system for molds |
| CN86106311A (en) * | 1985-09-23 | 1987-03-18 | 鲍尔公司 | The wind fan cooling system of mouth mould and parison mo(u)ld |
| CN1311167A (en) * | 2000-01-28 | 2001-09-05 | 欧文斯-布洛克威玻璃容器有限公司 | Glass ware formation machine striking device |
| CN103522529A (en) * | 2013-10-31 | 2014-01-22 | 广东星联精密机械有限公司 | Extra-mold cooling device of PET preform mold |
| CN204022650U (en) * | 2014-08-13 | 2014-12-17 | 温州市汇顺达工贸有限公司 | For the forming mould of glass and ceramic product processing |
| CN205774053U (en) * | 2016-06-16 | 2016-12-07 | 苏州市灵通玻璃制品有限公司 | Large capacity glass container parison stamping mechanism |
-
2016
- 2016-06-16 CN CN201610421185.2A patent/CN105948466A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4251253A (en) * | 1975-08-20 | 1981-02-17 | Hermann Heye | Cooling system for molds |
| CN86106311A (en) * | 1985-09-23 | 1987-03-18 | 鲍尔公司 | The wind fan cooling system of mouth mould and parison mo(u)ld |
| CN1311167A (en) * | 2000-01-28 | 2001-09-05 | 欧文斯-布洛克威玻璃容器有限公司 | Glass ware formation machine striking device |
| CN103522529A (en) * | 2013-10-31 | 2014-01-22 | 广东星联精密机械有限公司 | Extra-mold cooling device of PET preform mold |
| CN204022650U (en) * | 2014-08-13 | 2014-12-17 | 温州市汇顺达工贸有限公司 | For the forming mould of glass and ceramic product processing |
| CN205774053U (en) * | 2016-06-16 | 2016-12-07 | 苏州市灵通玻璃制品有限公司 | Large capacity glass container parison stamping mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108947213A (en) * | 2018-10-09 | 2018-12-07 | 安徽龙瑞玻璃有限公司 | Osculum pressuring-blowing cooler mold |
| CN108947213B (en) * | 2018-10-09 | 2023-11-03 | 安徽龙瑞玻璃有限公司 | Die of small-mouth pressure-blowing cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
|
| RJ01 | Rejection of invention patent application after publication |