CN110467337A - The first mode structure of glass mold - Google Patents
The first mode structure of glass mold Download PDFInfo
- Publication number
- CN110467337A CN110467337A CN201910908217.5A CN201910908217A CN110467337A CN 110467337 A CN110467337 A CN 110467337A CN 201910908217 A CN201910908217 A CN 201910908217A CN 110467337 A CN110467337 A CN 110467337A
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- China
- Prior art keywords
- mould body
- wind guide
- guide chamber
- outer collar
- mould
- Prior art date
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- Granted
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- 239000011521 glass Substances 0.000 title claims abstract description 64
- 125000006850 spacer group Chemical group 0.000 claims abstract description 29
- 239000006059 cover glass Substances 0.000 claims abstract description 6
- 230000001939 inductive effect Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000071 blow moulding Methods 0.000 description 3
- 239000000156 glass melt Substances 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000003442 weekly effect Effects 0.000 description 2
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 240000000528 Ricinus communis Species 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 235000020095 red wine Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000014101 wine Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/34—Glass-blowing moulds not otherwise provided for
- C03B9/347—Construction of the blank or blow mould
-
- 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)
- Moulds For Moulding Plastics Or The Like (AREA)
- Closures For Containers (AREA)
Abstract
A kind of first mode structure of glass mold, belongs to technical field of glass dies.Including first mould body, upper end upwardly extend first mould body guided mode head, lower end outer wall on be outward extended with just mould body step circle, center have glass container just base forming cavity, set step circle gas vent on step circle；Outer collar, lower support is on first mould body step circle, surrounding sets outer collar air inlet, is wind guide chamber between the inner wall of outer collar and the outer wall of first mould body；A pair of of wind guide chamber spacer block is supported on the upper surface of first mould body step circle, wind guide chamber is separated into two semicircle air inducing chambers by a pair of of wind guide chamber spacer block, outer collar is fixed with a pair of of wind guide chamber spacer block；First die cap is fixed with first mould body, and the center of die cap sets blank mould cover glass melt introduction hole, lower section has first mould body guided mode head cavity, edge position to be supported in outer collar.Shorten process time；The problem of without worrying cooperation precision existing for two-half die and leakproofness；Producing efficiency is high；Ensure the quality of glass container.
Description
Technical field
The invention belongs to technical field of glass dies, and in particular to a kind of first mode structure of glass mold.
Background technique
As is known in the industry, Bottle & Can class glass container such as beer bottle, red wine bottle, pop bottle, steam bubble wine are made using blow-and-blow
Bottle, various castors or even daily cosmetics bottle are generally needed using blank mould and shaping mould, and glass melt in a molten state draws
Enter blank mould, blow molding goes out glass container blank (industry habit claims just base) in blank mould, then first base is transferred to by manipulator
Blow molding in shaping mould finally obtains finished glass container.
And then as is known in the industry, aforementioned blank mould needs to open repeatedly in the actual use process such as shaping mould mould
It closes.In particular, blank mould is equally with facing each other and identical a pair of of the half module of structure forms, and long-term
Since, be whether never seen in China and foreign countries' patent document or in non-patent literature is to the first mode structure of two halves modular form
The no relevant information rationally queried.However, applicants contemplate that, people are not to the reasonable of the first mode structure of two halves modular form
Property query, mainly by long-term approval ideal effect, not indicating the first mode structure of two halves modular form, there is no real
Matter problem.Through the applicant for a long time accumulated in glass mold manufacturing process and through concluding the great mass of data sorted out
Show: with regard to current technology equipment and the manufacture level of glass container, aforementioned shaping mould being designed to that two halves mode structure is still
Means must be selected, but blank mould are designed to out of the usual thinking of people it is even contemplated that being impossible to be able to get rid of two halves
The structure type of mould may be implemented completely.Because there are following technical problems for the blank mould of two-half die structure type: first, by
In needing to open and close in a state of use, thus it largely will affect the desired manufacture efficiency of glass container production firm；
Second, blank mould is designed to two-half die and needs the aforementioned glass for frequently opening and closing, thus blowing out in blank mould in use
The roundness of base is difficult to ensure at the beginning of glass container blank, that is, glass container, the final quality for influencing glass container；Third, due to blank mould
It for two halves mode structure, thus should consider the cooperation situation of two-half die, take into account the cooperation precision and mating surface of two-half die again
Between airtightness；Fourth, since blank mould is two halves mode structure, thus difficulty of processing is relatively large and processing cost is high and adds
It is long between working hour, thus be not only unfavorable for embodying economy but also be difficult to meet the quick delivery requirements of glass container production firm.In view of
Preceding factors, the applicant have made beneficial design and have formd technical solution described below.
Summary of the invention
Task of the invention lies in provide one kind to help to significantly reduce difficulty of processing and shorten process time and be able to
It embodies economy and is able to satisfy the short-term quick delivery requirements of glass container production firm, is conducive to embody good integration
The problem of effect is without worrying cooperation precision and airtightness etc is beneficial to abandon in a state of use frequently folding and obtains
To improve the producing efficiency of glass container, have and protected convenient for embodying the good roundness of glass container blank blown out
Hinder the first mode structure of glass mold of the quality of glass container.
The task of the present invention is come what is completed, a kind of glass mold just mode structure, an including first mould body is first at this in this way
The upper end of mould body upwardly extends first mould body guided mode head of the outer diameter less than the outer diameter of first mould body, and in first mould body
A first mould body step circle is outward extended on the outer wall of lower end, at the beginning of the central location of first mould body constitutes and has a glass container
The top of base forming cavity, the glass container first base forming cavity from the short transverse of first mould body is penetrated through to bottom, wherein in blank mould
Step circle gas vent is offered with space state on ontology step circle and around the surrounding of first mould body step circle；One housing
The lower support of circle, the outer collar offers outside on the just mould body step circle, and in the circumferentially-spaced of the outer collar
Lasso air inlet, the space between the inner wall of outer collar and the outer wall of first mould body are configured to wind guide chamber, the bottom of the wind guide chamber
It is communicated with the upper end of the step circle gas vent, and the step circle gas vent gas outlet of the lower end of step circle gas vent and extraneous phase
Logical, the outer collar air inlet is communicated with wind guide chamber；A pair of of wind guide chamber spacer block, this surrounds the circle of first mould body to wind guide chamber spacer block
Circumferential direction is separated by 180 °, and this is supported on the just mould body step circle to wind guide chamber spacer block in the wind guide chamber
The wind guide chamber is separated into correspond to each other two semicircle air inducing chambers, the outer collar by a pair of of wind guide chamber spacer block by upper surface
It is fixed with a pair of of wind guide chamber spacer block；One first die cap, the first die cap is in the position for corresponding to the upper end of first mould body and first mould body
It is fixed, and the first die cap that communicates corresponding with base forming cavity at the beginning of the glass container is offered in the central location of first die cap
Glass melt introduction hole, the lower section corresponding to the blank mould cover glass melt introduction hole, which is constituted, a first mould body guided mode head cavity, should
First mould body guided mode head cavity is matched with the first mould body guided mode head, and the edge position of first die cap is supported on described outer
On lasso and correspond to the wind guide chamber the circumferentially-spaced for being positioned around first die cap offer communicated with wind guide chamber just
Die cap heat release hole.
In a specific embodiment of the invention, mouth mold mating slot is offered in the bottom of the just mould body；
On the outer wall of the lower end of first mould body and in the position for the step circle gas vent gas outlet for corresponding to the step circle gas vent
It sets and offers a gas outlet diversion trench, step circle gas vent gas outlet is communicated with the gas outlet diversion trench.
In another specific embodiment of the invention, the first top of base forming cavity and in correspondence of the glass container
The base forming material introducing port at the beginning of the region of the just central location of mould body guided mode head is configured to glass container, and glass container
The lower part of first base forming cavity and it is configured to glass container in the region for corresponding to the just central location of mould body step circle
First base export mouth.
In another specific embodiment of the invention, upper end is communicated with the wind guide chamber and lower end passes through the step
The step circle gas vent that is communicated with the gas outlet diversion trench of circle gas vent gas outlet be provided with heeling condition described in
On first mould body step circle.
In another specific embodiment of the invention, at the just edge of the mould body step circle towards upper side
Position and the surrounding for surrounding first mould body step circle, which are constituted, caulking groove under an outer collar, and the lower end of the outer collar is supported on this
Under outer collar on caulking groove；A blank mould supporting station is extended downwardly in the central area of the side of the just die cap under, in institute
Stating the upper end of first mould body and constituting in the position for corresponding to the just outer bottom of mould body guided mode head has first mould body branch
Bearing surface, the blank mould supporting station are supported on the first mould body bearing surface, and the blank mould supporting station also with the wind guide chamber
Top is corresponding, blank mould supporting station bottom and correspond to the outer collar the surrounding for being positioned around blank mould supporting station
Composition has an outer collar upper embedded groove, and the upper end of outer collar is supported on outer collar upper embedded groove.
Of the invention there are one in specific embodiment, correspond to the just position of mould body bearing surface and
Surrounding around first mould body bearing surface offers just die cap fixing threaded hole with space state, covers in the blank mould and right
The position of Ying Yuchu die cap fixing threaded hole offers just die cap screw hole, and the fixed spiral shell of just die cap is equipped on the first die cap screw hole
Nail, the first die cap fixing screws screw in the just die cap fixing threaded hole.
In a still more specific embodiment of the invention, in the outer collar and corresponding to described a pair
The position of wind guide chamber spacer block is respectively equipped with spacer block fixing screws, which fixes with a pair of of wind guide chamber spacer block.
In a specific embodiment in turn of the invention, in the just side of die cap and the four of first die cap is surrounded
Weekly interval offers just die cap drawing holes, which is blind hole.
In yet a further embodiment of the present invention the just outer wall of mould body guided mode head and it is described just
Constituting between the cavity wall of mould body guided mode head cavity has an angle.
Of the invention again and then in a specific embodiment, the degree of the angle is 2-5 °.
One of the technical effect of technical solution provided by the invention, due to subversiveness by two of the blank mould in prior art
Half mode structure becomes the first mould body of integral structure, thus difficulty of processing not only can be significantly reduced, but also can shorten and add
Between working hour, to embody economy and meet the short-term quick delivery requirements of glass container production firm；Two, due to first calligraphy or painting model
Body is an integral structure, because without worrying the problem of cooperating precision and leakproofness existing for two-half die；Three, due to making
With, without frequently opening and closing as two-half die, thus being improved the producing efficiency of glass container under state；Four, due to glass
Just base forming cavity is integrated chamber to container, thus has convenient for embodying the good roundness for the glass container blank blown out, ensures
The quality of glass container.
Detailed description of the invention
Fig. 1 is the embodiment of the present invention structure chart.
Fig. 2 is the cross-sectional view of Fig. 1.
Fig. 3 is the portion the A enlarged drawing of Fig. 2.
Specific embodiment
In order to which technical spirit and beneficial effect of the invention is more clearly understood, applicant is below with embodiment
Mode elaborate, but be not limitation to the present invention program, any structure according to the present invention to the description of embodiment
Think made only formal but not substantive equivalent transformation and is regarded as technical solution of the present invention scope.
The concept of all directionality for being related to upper, lower, left, right, front and rear or directionality is all in the following description
By taking the location status that Fig. 1 is presently in as an example, thus it cannot be understood as to the special of technical solution provided by the invention
It limits.
Referring to Figure 1 and Fig. 2, mould body 1 at the beginning of showing one are upward in the upper end (can also deserve to be called portion) of the first mould body 1
It is extended with first mould body guided mode head 11 of the outer diameter less than the outer diameter of first mould body 1, and on the outer wall of the lower end of first mould body 1
It is outward extended with a first mould body step circle 12, base forming cavity at the beginning of constituting in the central location of first mould body 1 and have a glass container
13, just base forming cavity 13 is penetrated through from the top of the short transverse of first mould body 1 to bottom the glass container, wherein in first calligraphy or painting model
Step circle gas vent 121 is offered with space state on object table rank circle 12 and around the surrounding of first mould body step circle 12；Show
An outer collar 2 is gone out, the lower support of the outer collar 2 is on aforementioned just mould body step circle 12, and the four of the outer collar 2
Weekly interval offers outer collar air inlet 21, and the space between the inner wall of outer collar 2 and the outer wall of first mould body 1 is configured to wind-guiding
Chamber 22, the bottom of the wind guide chamber 22 is communicated with the upper end of aforementioned step circle gas vent 121, and the lower end of step circle gas vent 121
Step circle gas vent gas outlet 1211 communicate with the outside world, aforementioned outer collar air inlet 21 is communicated with wind guide chamber 22；Show one
To wind guide chamber spacer block 3, this is separated by 180 ° around circumferencial direction of first mould body 1 to wind guide chamber spacer block 3, and this is to wind-guiding
Chamber spacer block 3 is supported on the upper surface of aforementioned just mould body step circle 12 in aforementioned wind guide chamber 22, will by a pair of of wind guide chamber spacer block 3
Aforementioned wind guide chamber 22 is separated into the two semicircle air inducing chambers to correspond to each other, and aforementioned outer collar 2 and a pair of of wind guide chamber spacer block 3 are fixed；
A first die cap 4 is shown, the first die cap 4 is fixed in the position and first mould body 1 for corresponding to the upper end of first mould body 1, in blank mould
The central location of lid 4 offers one, and just base forming cavity 13 is corresponding and the blank mould cover glass melt that communicates with foregoing glass container
Introduction hole 41, the lower section corresponding to the blank mould cover glass melt introduction hole 41, which is constituted, a first mould body guided mode head cavity 42, this is first
Mould body guided mode head cavity 42 is matched with just mould body guided mode head 11 above-mentioned, before the edge position of first die cap 4 is supported on
It states in outer collar 2 and is offered and wind guide chamber in the circumferentially-spaced for being positioned around first die cap 4 for corresponding to aforementioned wind guide chamber 22
The 22 first die cap heat release holes 43 communicated.
Please emphasis referring to Fig. 1, offer mouth mold mating slot 14 in the bottom of aforementioned just mould body 1；In first mould body 1
It is opened up on the outer wall of lower end and in the position for the step circle gas vent gas outlet 1211 for corresponding to aforementioned step circle gas vent 121
There is a gas outlet diversion trench 15, step circle gas vent gas outlet 1211 is communicated with the gas outlet diversion trench 15.In fact, before being located at
The region for stating the lower section of first mould body step circle 12 is gas outlet diversion trench 15 above-mentioned.
The first top of base forming cavity 13 and in the center for corresponding to aforementioned just mould body guided mode head 11 of foregoing glass container
The region of position is configured to glass container just base forming material introducing port 131, and glass container just the lower part of base forming cavity 13 and
Base export mouth 132 at the beginning of being configured to glass container in the region for corresponding to the aforementioned just central location of mould body step circle 12.
As shown in Figure 1, upper end is communicated with aforementioned wind guide chamber 22 and lower end passes through aforementioned step circle gas vent gas outlet 1211
The aforementioned step circle gas vent 121 communicated with aforementioned gas outlet diversion trench 15 is that aforementioned just mould body platform is provided with heeling condition
On rank circle 12, since the inclined shape of step circle gas vent 121 has been shown in detail by Fig. 1 and Fig. 2, applicant is no longer opened up
It opens.
Continue to see Fig. 1, in aforementioned just mould body step circle 12 towards the edge of a upper side surface and around just
The surrounding composition of mould body step circle 12 has caulking groove 122 under an outer collar, and the lower end of aforementioned outer collar 2 is supported under the outer collar
On caulking groove 122；A blank mould supporting station 44 is extended downwardly in the central area of aforementioned just side of the die cap 4 under, aforementioned
It the upper end of first mould body 1 and is constituted in the position for corresponding to the aforementioned just outer bottom of mould body guided mode head 11 and has first mould body branch
Bearing surface 16, aforementioned blank mould supporting station 44 are supported on the first mould body bearing surface 16, and the blank mould supporting station 44 also with it is aforementioned
The top of wind guide chamber 22 is corresponding, so that just die cap heat release hole 43 above-mentioned corresponds to wind guide chamber 22 above-mentioned, in first die support
The bottom of platform 44 and correspond to aforementioned outer collar 2 be positioned around blank mould supporting station 44 surrounding composition have in an outer collar
Caulking groove 441, the upper end of outer collar 2 are supported on outer collar upper embedded groove 441.
Correspond to the aforementioned just position of mould body bearing surface 16 and around the surrounding of first mould body bearing surface 16 with
Just die cap fixing threaded hole 161 is offered every state, on aforementioned just die cap 4 and is corresponding to first die cap fixing threaded hole 161
Position offers just die cap screw hole 45, just die cap fixing screws 451 is equipped on the first die cap screw hole 46, which fixes
Screw 451 screws in aforementioned just die cap fixing threaded hole 161.
It is solid that spacer block is respectively equipped in aforementioned outer collar 2 and in the position for corresponding to a pair of of wind guide chamber spacer block 3 above-mentioned
Determine screw 23, the spacer block fixing screws 23 and a pair of of wind guide chamber spacer block 3 are fixed.
As shown in Fig. 1 and Fig. 2, in the aforementioned just side of die cap 4 and blank mould is offered around the circumferentially-spaced of first die cap 4
Lid drawing holes 46, the first die cap drawing holes 46 are blind hole.
Fig. 3 is referred to, in the cavity wall of the aforementioned just outer wall of mould body guided mode head 11 and aforementioned just mould body guided mode head cavity 42
Between constitute and have an angle α, it is in particular, just the outer wall of mould body guided mode head 11 is a perpendicular, i.e., not inclined, and first
The cavity wall of mould body guided mode head cavity 42 is slightly slanted.The degree of aforementioned angle α is preferably 2-5 °, is preferably 2-4 °, preferably
3 °, the present embodiment selects 3 °.Due to the presence of angle α, just mould body guided mode head 11 and first 42 side of mould body guided mode head cavity can be made
Just cooperate and ensure fiting effect when assembling.
In actual use, the present invention is set on the Mechanism of I. S. Machine as glass container manufacturing equipment, is being corresponded to just
The position configuration of die cap glass melt introduction hole 41 silently, and matches the position of access slot 14 in the mouth mold for corresponding to first mould body 1
Mouth mold is configured, mouth mold with the top of Cheng Mo for matching.Due to it is aforementioned silently and mouth mold belongs to the prior art, thus although
Applicant is not shown, but can't any puzzlement of the understanding of the present invention generation.The base forming cavity 13 at the beginning of glass container
Interior glass volume is shaped as just after base, under the work of Mechanism of I. S. Machine, by the present invention together with complete the blank mould of forming together with
First base mentions upwards, enters into first base in mould from mouth mold.Similarly, since just the blow molding of base also belongs to routine techniques, because
And applicant also no longer repeats this.
In conclusion technical solution provided by the invention compensates for the shortcoming in prior art, invention has been favorably accomplished
Task has faithfully fulfilled the technical effect that applicant refers in technical effect column above.
Claims (10)
1. a kind of first mode structure of glass mold, it is characterised in that including a first mould body (1), in the upper end of the first mould body (1)
First mould body guided mode head (11) of the outer diameter less than the outer diameter of first mould body (1) is upwardly extended, and under first mould body (1)
A first mould body step circle (12) is outward extended on the outer wall at end, constituting in the central location of first mould body (1) has a glass
Just base forming cavity (13), the top of short transverse of the first base forming cavity (13) of the glass container from first mould body (1) penetrate through container
To bottom, wherein the surrounding on first mould body step circle (12) and around first mould body step circle (12) is with space state
Offer step circle gas vent (121)；One outer collar (2), the lower support of the outer collar (2) is in the just mould body step circle
(12) on, and offered outer collar air inlet (21) in the circumferentially-spaced of the outer collar (2), the inner wall of outer collar (2) and just
Space between the outer wall of mould body (1) is configured to wind guide chamber (22), and the bottom of the wind guide chamber (22) and the step circle are vented
The upper end in hole (121) communicates, and the step circle gas vent gas outlet (1211) of the lower end of step circle gas vent (121) and extraneous phase
Logical, the outer collar air inlet (21) communicates with wind guide chamber (22)；A pair of of wind guide chamber spacer block (3), this encloses wind guide chamber spacer block (3)
180 ° are separated by around the circumferencial direction of first mould body (1), and this props up wind guide chamber spacer block (3) in the wind guide chamber (22)
It holds in the upper surface of the just mould body step circle (12), is separated into the wind guide chamber (22) by a pair of of wind guide chamber spacer block (3)
The two semicircle air inducing chambers to correspond to each other, the outer collar (2) and a pair of of wind guide chamber spacer block (3) are fixed；One first die cap (4), should
First die cap (4) is fixed in the position and first mould body (1) for corresponding to the upper end of first mould body (1), in the central position of first die cap (4)
It sets and offers one just base forming cavity (13) corresponding and the blank mould cover glass melt introduction hole that communicates with the glass container
(41), constituting corresponding to the lower section of the blank mould cover glass melt introduction hole (41) has a first mould body guided mode head cavity (42), this is first
Mould body guided mode head cavity (42) is matched with the first mould body guided mode head (11), the edge position branch of first die cap (4)
It holds on the outer collar (2) and is opened in the circumferentially-spaced for being positioned around just die cap (4) for corresponding to the wind guide chamber (22)
Equipped with the first die cap heat release hole (43) communicated with wind guide chamber (22).
2. the first mode structure of glass mold according to claim 1, it is characterised in that opened in the bottom of the just mould body (1)
Slot (14) are coupled equipped with a mouth mold；On the outer wall of the lower end of first mould body (1) and corresponding to the step circle gas vent
(121) position of step circle gas vent gas outlet (1211) offers a gas outlet diversion trench (15), and step circle gas vent goes out
Port (1211) is communicated with the gas outlet diversion trench (15).
3. the first mode structure of glass mold according to claim 2, it is characterised in that the first base forming cavity of the glass container
(13) top and at the beginning of the region for corresponding to the just central location of mould body guided mode head (11) is configured to glass container
Base forming material introducing port (131), and glass container just the lower part of base forming cavity (13) and is corresponding to the just mould body platform
The region of the central location of rank circle (12) is configured to glass container just base export mouth (132).
4. the first mode structure of glass mold according to claim 2, it is characterised in that upper end is communicated with the wind guide chamber (22)
And lower end passes through the step circle that the step circle gas vent gas outlet (1211) communicates with the gas outlet diversion trench (15)
Gas vent (121) is provided on the just mould body step circle (12) with heeling condition.
5. the first mode structure of glass mold according to claim 1, it is characterised in that in the just mould body step circle (12)
Edge towards upper side and the surrounding around first mould body step circle (12), which are constituted, caulking groove under an outer collar
(122), the lower end of the outer collar (2) is supported under the outer collar on caulking groove (122)；In the just die cap (4) under
The central area of side has extended downwardly a blank mould supporting station (44), in the just upper end of mould body (1) and is corresponding to
The position of the just outer bottom of mould body guided mode head (11), which is constituted, first mould body bearing surface (16), the blank mould supporting station
(44) it is supported on the first mould body bearing surface (16), and the top of the blank mould supporting station (44) also with the wind guide chamber (22)
It is corresponding, blank mould supporting station (44) bottom and be positioned around blank mould supporting station corresponding to the outer collar (2)
(44) surrounding composition has an outer collar upper embedded groove (441), and the upper end of outer collar (2) is supported on outer collar upper embedded groove (441).
6. the first mode structure of glass mold according to claim 1, it is characterised in that corresponding to the just mould body bearing
The position in face (16) and just die cap fixing threaded hole is offered with space state around the surrounding of first mould body bearing surface (16)
(161), just die cap screw hole is offered on the just die cap (4) and in the position for corresponding to first die cap fixing threaded hole (161)
(45), just die cap fixing screws (451) are equipped on the first die cap screw hole (46), which screws in
In the just die cap fixing threaded hole (161).
7. the first mode structure of glass mold according to claim 1, it is characterised in that on the outer collar (2) and right
The position of a pair of of wind guide chamber spacer block (3) described in Ying Yu is respectively equipped with spacer block fixing screws (23), the spacer block fixing screws (23)
It is fixed with a pair of of wind guide chamber spacer block (3).
8. the first mode structure of glass mold described according to claim 1 or 5 or 6, it is characterised in that in the side of the just die cap (4)
Portion and the circumferentially-spaced for surrounding first die cap (4) offer just die cap drawing holes (46), which is blind hole.
9. the first mode structure of glass mold according to claim 1, it is characterised in that in the just mould body guided mode head (11)
Outer wall and it is described just mould body guided mode head cavity (42) cavity wall between constitute have an angle (α).
10. the first mode structure of glass mold according to claim 9, it is characterised in that the degree of the angle (α) is 2-5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910908217.5A CN110467337B (en) | 2019-09-25 | 2019-09-25 | Primary mould structure of glass mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910908217.5A CN110467337B (en) | 2019-09-25 | 2019-09-25 | Primary mould structure of glass mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110467337A true CN110467337A (en) | 2019-11-19 |
| CN110467337B CN110467337B (en) | 2024-02-09 |
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| CN201910908217.5A Active CN110467337B (en) | 2019-09-25 | 2019-09-25 | Primary mould structure of glass mould |
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| CN107365056A (en) * | 2017-08-22 | 2017-11-21 | 四川中科玻璃有限公司 | A kind of blank mould and first membrane module |
| CN210620589U (en) * | 2019-09-25 | 2020-05-26 | 常熟建华模具科技股份有限公司 | Glass mold primary mold structure |
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| US20030167799A1 (en) * | 2002-03-07 | 2003-09-11 | Victor Tijerina-Ramos | Method and a machine for the production of hollow glassware articles |
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| CN104176909A (en) * | 2014-08-13 | 2014-12-03 | 常熟建华模具科技股份有限公司 | Choke plug structure for primary mold of glass mold |
| CN107365056A (en) * | 2017-08-22 | 2017-11-21 | 四川中科玻璃有限公司 | A kind of blank mould and first membrane module |
| CN210620589U (en) * | 2019-09-25 | 2020-05-26 | 常熟建华模具科技股份有限公司 | Glass mold primary mold structure |
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