CN103351097A - Mold for manufacturing glass container - Google Patents
Mold for manufacturing glass container Download PDFInfo
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- CN103351097A CN103351097A CN2013103049369A CN201310304936A CN103351097A CN 103351097 A CN103351097 A CN 103351097A CN 2013103049369 A CN2013103049369 A CN 2013103049369A CN 201310304936 A CN201310304936 A CN 201310304936A CN 103351097 A CN103351097 A CN 103351097A
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- glass containers
- mould
- forming cavity
- insulation hole
- insulation
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Abstract
The invention relates to a mold for manufacturing a glass container and belongs to the technical field of glass molds. The mold comprises a pair of prototype half molds in the same shape and structure, wherein the prototype half molds are opposite to each other, and each prototype half mold is provided with a glass container rudiment forming cavity and a glass container rudiment mouth forming cavity formed by coarctation of one end of the glass container rudiment forming cavity. The mold is characterized in that a group of heat preservation holes in parallel to the glass container rudiment mouth forming cavity are formed in the prototype half molds and around cavity walls of the glass container rudiment mouth forming cavities at intervals, and heat preservation hole caps are arranged at orifices of the heat preservation holes. Since the heat preservation holes are formed in the prototype half molds and around the cavity walls of the glass container rudiment mouth forming cavities at intervals, the cooling speed of glass melt in a mouth of the glass container can be reduced, and the forming requirement of the high glass container with a small mouth size is met.
Description
Technical field
The invention belongs to technical field of glass dies, be specifically related to a kind of mould that Glass Containers is used of making.
Background technology
Glass Containers such as glass cylinder, bottle for cosmetics, all kinds of pickles bottle, vase and bottle and beverage bottle etc., the making of this type of glass containers all need rely on corresponding bottle mould.When utilizing glass mold to make corresponding glasswork, the temperature that needs strict control mould, to guarantee the visual appearance of glasswork moulding, be no lack of in disclosed Chinese patent literature about the technical intelligence of this respect and be seen in, wherein in the majority around the mould of making Beer Bottle and burgundy bottle, " the making the mould that Glass Containers is used " of typically recommending such as publication number CN101298355A, this patented technology scheme is incubated hole on the top of a pair of bottle half module and corresponding to offering of bottleneck chamber on every side, bottleneck chamber temperature is on every side improved, in order to when in becoming mold process, blowing for twice the liquid material glass melt is evenly distributed, ensures that the wall thickness of bottle neck is consistent; Publication number CN101298356A provides " a kind of mould of making Glass Containers ", and this scheme and aforesaid CN101298355A have the effect that plays the same tune on different musical instruments, and specifically can walk to referring to the specification sheets page 1 the 12nd of this patent application page 2 the 10th row; CN101298357A discloses " mould that a kind of processing glass container is used ", this patent application scheme is to offer the ventilation hole of upper and lower perforation in the short transverse of a pair of half module and around the spaced around of half module, reduced the temperature of bottle by ventilation hole, avoid bottle Yin Gaowen and be out of shape; CN101298358A has disclosed " a kind of mould of Glass Containers processing usefulness ", and it is to offer louvre at the outer wall of a pair of bottle half module, and heat radiation is accelerated, the mould-cavity temperature fast reducing, and the shaping speed of raising bottle improves the turnout in the unit time; CN101298360A is public all " a kind of mould of processing glass container ", this scheme is respectively to offer one in the both sides of the short transverse of bottle die cavity to vacuumize the hole, and offer the ventilating pit that equates and communicate with the quantity that vacuumizes the hole at the lateral margin of the bed die core of bed die, central authorities at the bed die core offer one for be connected with the vacuum extractor pipeline and centre hole that communicate with ventilating pit, this scheme can be improved the matched moulds effect of a pair of bottle half module, control a pair of half module and distortion occurs, make the level and smooth apleuria of the Glass Containers that processes and use and ensure the quality of products.
Except above-mentioned Chinese patent application, TOHKEMY 2004-31237A discloses small bottle shaping mould design-Mechanism of I. S. Machine blow-and-blow bottle processed, the W02006/098984A2 report has glass-forming die, US2006/0213632A1 recommends that glass-forming die is arranged, and these three patent schemes all propose around the heat radiation that is conducive to mould.
Such as public domain in the industry, osculum Glass Containers such as carboy need to namely, be blown out blank first through twice moulding in the glass mold parison mo(u)ld, transfer to carry out secondary in the shaping mould and be blow molded into the vial finished product.Yet in the production process of reality, when in parison mo(u)ld, molding blank, because the too fast and premature setting of frit speed of cooling, thereby blank is changed over to often can't moulding when carrying out post forming in the shaping mould.Especially for the carboy of volume more than 330ml,
Because the bore of this vial is usually less than 38 ㎜, thereby this phenomenon is more outstanding.Repeatedly observe and analyze through the applicant, cause the reason of glass melt premature setting to be: when frit by scissors or after similarly utensil is cut off, enter in the process of die cavity of parison mo(u)ld at the chute along bottle-making machine, because the temperature of the front end of frit is minimum all the time, the die cavity that adds parison mo(u)ld is inverted tubaeform, and the size of bottle mouth position is less, therefore after entering the die cavity of parison mo(u)ld, the speed of cooling of frit is exceedingly fast, and has a strong impact on the moulding at bottleneck position.
Above-mentioned technical problem suffers from industry for a long time, especially is being showed no all enlightenments that is solved this technical problem in disclosed patent and the non-patent literature up to now.The applicant has passed through trial repeatedly for this reason, finally finds a way to resolve the problem, and has formed technical scheme described below.
Summary of the invention
Task of the present invention is to provide a kind of and helps significantly to delay glass melt and use in the speed of cooling of Glass Containers oral area and satisfy the mould that the manufacturing Glass Containers of the forming requirements of highly large and the Glass Containers that finish dimensional is little is used.
Task of the present invention is finished like this, a kind ofly make the mould that Glass Containers is used, comprise identical with structure and the parison mo(u)ld half module opposite each other of a pair of shape, the Glass Containers blank oral area forming cavity that each parison mo(u)ld half module has Glass Containers blank forming cavity and formed by the narrow contracting of an end of Glass Containers blank forming cavity, be characterised in that on described parison mo(u)ld half module and offer one group of insulation hole parallel with Glass Containers blank oral area forming cavity around the position of the chamber wall of Glass Containers blank oral area forming cavity with the interval state, be provided with the insulation port lid at each position, aperture that is incubated the hole.
In a specific embodiment of the present invention, in the position, described aperture in described insulation hole formation insulation hole internal thread is arranged, consisting of at described insulation port lid has insulation port lid outside screw, insulation port lid outside screw and insulation hole internal thread thread fit.
In another specific embodiment of the present invention, the degree of depth in described insulation hole is consistent with the length of described Glass Containers blank oral area forming cavity, and maintains the distance of 5-7 ㎜ between the chamber wall of insulation hole and Glass Containers blank oral area forming cavity.
In another specific embodiment of the present invention, the spacing distance between the adjacent insulation hole in described one group of insulation hole is 3-5 ㎜.
In another specific embodiment of the present invention, the diameter in described insulation hole is 3-5 ㎜.
Also have in the specific embodiment of the present invention, consisting of back to the end end face in described insulation hole at described insulation port lid has the mallet of changing operating groove.
More of the present invention and in specific embodiment, the described mallet operating groove that changes is in-line groove or cross bath.
In of the present invention and then specific embodiment, consisting of with the interval state on the outer wall of described parison mo(u)ld half module and in the position corresponding to described Glass Containers blank forming cavity has one group of radiating groove.
Of the present invention again more and in specific embodiment, described one group of radiating groove is with laterally or be formed in vertical state on the described outer wall of described parison mo(u)ld half module.
In again of the present invention and then specific embodiment, the width of described radiating groove outwards enlarges and is in the shape of the letter V or trapezoidal from trench bottom.
Technical scheme provided by the invention is owing to having offered one group of insulation hole with the interval state on the parison mo(u)ld half module and around the position of the chamber wall of Glass Containers blank oral area forming cavity, thereby can avoid glass melt in the speed of cooling of Glass Containers oral area, thereby satisfy the forming requirements highly large and Glass Containers that finish dimensional is little.
Description of drawings
Fig. 1 is the embodiments of the invention structure iron.
Embodiment
For the auditor that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in the mode of embodiment below, but all be not restriction to the present invention program to the description of embodiment, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
Embodiment 1:
See also Fig. 1, because according to known general knowledge, parison mo(u)ld half module 1 namely occurs in the mode that cooperates that faces each other to be made into right mode in use, again because the shape of a pair of parison mo(u)ld half module 1 is identical with structure, although therefore in Fig. 1, only show a parison mo(u)ld half module 1, can not produce the public's understanding puzzled.The Glass Containers blank oral area forming cavity 12 that parison mo(u)ld half module 1 has Glass Containers blank forming cavity 11 and formed by the narrow contracting of an end (right-hand member of shown position) of Glass Containers blank forming cavity 11.
Technical essential as technical scheme provided by the invention: offer one group of insulation hole 13 parallel with Glass Containers blank oral area forming cavity 12 with the interval state on aforesaid parison mo(u)ld half module 1 and around the position of the chamber wall of Glass Containers blank oral area forming cavity 12, and be provided with at the position, aperture in each insulation hole 13 and be incubated port lid 131.
Preferably, in the position, aperture in aforementioned insulation hole 13 formation insulation hole internal thread 132 is arranged, and in insulation port lid 131 formations insulation port lid outside screw 1311 is arranged, this is incubated port lid outside screw 1311 and insulation hole internal thread 132 thread fit.
Preferably, the degree of depth in aforementioned insulation hole 13 is consistent with the length (also can claim height) of Glass Containers blank oral area forming cavity 12, and, the hole wall in insulation hole 13(insulation hole 13) and the chamber wall of Glass Containers blank oral area forming cavity 12 between maintain the distance of 6 ㎜.Again, the spacing distance between the adjacent insulation hole 13 is 3 ㎜, and the diameter in insulation hole 13 is 5 ㎜.
And then preferably, aforesaid insulation port lid 131 back to or claim to deviate from the end end face formation that be incubated hole 13 mallet of changing operating groove 1312 arranged, and to change mallet operating groove 1312 both can be the in-line groove, also can be cross bath.
More and preferably, on the outer wall of aforesaid parison mo(u)ld half module 1 and in the position corresponding to Glass Containers blank forming cavity 11, with interval state formation one group of radiating groove 14 is arranged.Shown in figure, radiating groove 14 is formed on the outer wall of parison mo(u)ld half module 1 with transverse state, and the width of radiating groove 14 outwards enlarges and is trapezoidal from trench bottom.
Embodiment 2:
Only will be incubated the distance that keeps between the chamber wall of hole 13 and Glass Containers blank oral area forming cavity 12 and change 5 ㎜ into, and change the diameter that is incubated hole 13 into 3 ㎜, the spacing distance between the adjacent insulation hole 13 changes 5 ㎜ into.One group of radiating groove 14 is formed on the outer wall of parison mo(u)ld half module 1 with vertical state, and the width of radiating groove 14 outwards enlarges and is in the shape of the letter V from trench bottom.All the other are all with the description to embodiment 1.
Embodiment 3:
Only will be incubated the distance that keeps between the chamber wall of hole 13 and Glass Containers blank oral area forming cavity 12 and change 7 ㎜ into, and change the diameter that is incubated hole 3 into 4 ㎜, the spacing distance between the adjacent insulation hole 3 changes 4 ㎜ into, and all the other are all with the description to embodiment 1.
Claims (10)
1.
A kind ofly make the mould that Glass Containers is used, comprise identical with structure and the parison mo(u)ld half module opposite each other (1) of a pair of shape, the Glass Containers blank oral area forming cavity (12) that each parison mo(u)ld half module (1) has Glass Containers blank forming cavity (11) and formed by the narrow contracting of an end of Glass Containers blank forming cavity (11), it is characterized in that upper at described parison mo(u)ld half module (1) and offer one group of insulation hole (13) parallel with Glass Containers blank oral area forming cavity (12) around the position of the chamber wall of Glass Containers blank oral area forming cavity (12) with the interval state, be provided with at the position, aperture in each insulation hole (13) and be incubated port lid (131).
2.
The mould that manufacturing Glass Containers according to claim 1 is used, it is characterized in that in the position, described aperture in described insulation hole (13) formation insulation hole internal thread (132) being arranged, in described insulation port lid (131) formation insulation port lid outside screw (1311) is arranged, insulation port lid outside screw (1311) and insulation hole internal thread (132) thread fit.
3.
The mould that manufacturing Glass Containers according to claim 1 is used, the degree of depth that it is characterized in that described insulation hole (13) is consistent with the length of described Glass Containers blank oral area forming cavity (12), and maintains the distance of 5-7 ㎜ between the chamber wall of insulation hole (13) and Glass Containers blank oral area forming cavity (12).
4.
The mould that manufacturing Glass Containers according to claim 1 is used is characterized in that the spacing distance between the adjacent insulation hole (13) in described one group of insulation hole (13) is 3-5 ㎜.
5.
According to claim 1 and 2, or the mould used of 4 described manufacturing Glass Containerss, the diameter that it is characterized in that described insulation hole (13) is 3-5 ㎜.
6.
The mould that manufacturing Glass Containers according to claim 1 and 2 is used is characterized in that consisting of back to the end end face in described insulation hole (13) at described insulation port lid (131) mallet of changing operating groove (1312) is arranged.
7.
The mould that manufacturing Glass Containers according to claim 6 is used is characterized in that the described mallet operating groove (1312) that changes is in-line groove or cross bath.
8.
The mould that manufacturing Glass Containers according to claim 1 is used is characterized in that with interval state formation one group of radiating groove (14) being arranged on the outer wall of described parison mo(u)ld half module (1) and in the position corresponding to described Glass Containers blank forming cavity (11).
9.
The mould that manufacturing Glass Containers according to claim 8 is used is characterized in that described one group of radiating groove (14) is with laterally or be formed in vertical state on the described outer wall of described parison mo(u)ld half module (1).
10.
According to claim 8, the width that or the mould used of 9 described manufacturing Glass Containerss, it is characterized in that described radiating groove (14) outwards enlarge and be in the shape of the letter V or trapezoidal from trench bottom
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103049369A CN103351097A (en) | 2013-07-19 | 2013-07-19 | Mold for manufacturing glass container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103049369A CN103351097A (en) | 2013-07-19 | 2013-07-19 | Mold for manufacturing glass container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103351097A true CN103351097A (en) | 2013-10-16 |
Family
ID=49307539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103049369A Pending CN103351097A (en) | 2013-07-19 | 2013-07-19 | Mold for manufacturing glass container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103351097A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609703A (en) * | 2015-01-19 | 2015-05-13 | 常熟市精工模具制造有限公司 | Bottle glass mold adopting separate mold opening for bottle body and bottle shoulder |
| CN105640226A (en) * | 2015-12-24 | 2016-06-08 | 重庆星源玻璃器皿有限责任公司 | Making method of colored-pattern glass |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298358A (en) * | 2008-06-04 | 2008-11-05 | 常熟市伟恒模具铸造有限公司 | Mould for processing glass container |
| CN101298356A (en) * | 2008-06-04 | 2008-11-05 | 常熟市伟恒模具铸造有限公司 | Mould for making glass container |
| CN101298355A (en) * | 2008-06-04 | 2008-11-05 | 常熟市伟恒模具铸造有限公司 | Mould for making glass container |
| CN102424514A (en) * | 2011-08-09 | 2012-04-25 | 苏州卡波尔模具科技有限公司 | Glass container mold |
| CN102603158A (en) * | 2012-03-16 | 2012-07-25 | 常熟市伟恒模具铸造有限公司 | Glass mold structure |
| CN203419838U (en) * | 2013-07-19 | 2014-02-05 | 常熟建华模具科技股份有限公司 | Die for manufacturing glass containers |
-
2013
- 2013-07-19 CN CN2013103049369A patent/CN103351097A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101298358A (en) * | 2008-06-04 | 2008-11-05 | 常熟市伟恒模具铸造有限公司 | Mould for processing glass container |
| CN101298356A (en) * | 2008-06-04 | 2008-11-05 | 常熟市伟恒模具铸造有限公司 | Mould for making glass container |
| CN101298355A (en) * | 2008-06-04 | 2008-11-05 | 常熟市伟恒模具铸造有限公司 | Mould for making glass container |
| CN102424514A (en) * | 2011-08-09 | 2012-04-25 | 苏州卡波尔模具科技有限公司 | Glass container mold |
| CN102603158A (en) * | 2012-03-16 | 2012-07-25 | 常熟市伟恒模具铸造有限公司 | Glass mold structure |
| CN203419838U (en) * | 2013-07-19 | 2014-02-05 | 常熟建华模具科技股份有限公司 | Die for manufacturing glass containers |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609703A (en) * | 2015-01-19 | 2015-05-13 | 常熟市精工模具制造有限公司 | Bottle glass mold adopting separate mold opening for bottle body and bottle shoulder |
| CN105640226A (en) * | 2015-12-24 | 2016-06-08 | 重庆星源玻璃器皿有限责任公司 | Making method of colored-pattern glass |
| CN105640226B (en) * | 2015-12-24 | 2017-04-19 | 重庆星源玻璃器皿有限责任公司 | Making method of colored-pattern glass |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20131016 |