CN203187526U - Glass-bottle mold - Google Patents
Glass-bottle mold Download PDFInfo
- Publication number
- CN203187526U CN203187526U CN 201320053238 CN201320053238U CN203187526U CN 203187526 U CN203187526 U CN 203187526U CN 201320053238 CN201320053238 CN 201320053238 CN 201320053238 U CN201320053238 U CN 201320053238U CN 203187526 U CN203187526 U CN 203187526U
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- mould
- mold
- glass
- glass bottle
- bottle
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Abstract
The utility model discloses a glass-bottle mold. The glass-bottle mold comprises an opening mold and an opening ring, wherein the opening mold is provided with at least one positioning pin; and the opening ring is provided with at least one positioning groove matched with the positioning pin. The glass-bottle mold disclosed by the utility model has the advantages that the positioning pin and the positioning groove are mutually matched, and when the opening mold is opened, the positioning pin fixed on the opening mold moves horizontally by the positioning groove on the opening ring, so that the opening ring can not deflect, and further a primary blank is controlled not to deflect, and falls into a forming mold accurately. Therefore, uniform forming can be realized, the distribution of the wall thickness of a glass bottle is improved, good appearance effect of the glass bottle is guaranteed, the defects of double mold lines occurring on the outer surface of the glass bottle and positioning points occurring on the neck part of the glass bottle are avoided; the glass-bottle mold is simple, practical, safe and reliable and is good in stability.
Description
Technical field
The utility model relates to the forming mould technical field, especially a kind of mould for glass bottle.
Background technology
In the vial moulding process, the brank upset drives first base and enters shaping mould.In the process that the mouth mould is opened, choma has certain rotation, drives whole base just and turns an angle, causing just, the die sinking line of base can't align with the die sinking line of shaping mould, thereby form two die sinking lines on the vial surface, be commonly called as the bimodulus line, influence visual appearance.Particularly special-shaped bottle because the deflection of base just has a strong impact on Thickness Distribution, thereby causes the special-shaped bottle after the moulding thick, thin on one side on one side.
The prior art solution is: the locating point in a projection of base processing just, add a corresponding guide path on the shaping mould, and locating point entered guide path when a mouthful mould was opened, thereby reached the purpose of not deflection of base just.But it has following shortcoming:
1, the essential processing of blank mould locating point makes the vial neck after the moulding stay locating point, influence outward appearance, and locating point also has certain influence to capping, the compatible degree of reduction capping and glass bottle opening;
2, location out of true, use instability: when mould was opened, the easy deflection of first base caused locating point to be difficult to align with the guide path of shaping mould, thereby caused the vial surface to form the bimodulus line, and it is even to influence glass distribution;
3, locating point stress concentration, vial easily produces minute crack, seriously can cause explosion.
The utility model content
The utility model embodiment technical problem to be solved is, a kind of mould for glass bottle is provided, and choma can not rotate in the time of being implemented in a mouthful mould and opening, thereby just base can not deflection in control.
The utility model embodiment technical problem to be solved also is, a kind of mould for glass bottle of simple and practical, safe and reliable, good stability is provided, and improves the glasswork visual appearance.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of mould for glass bottle, comprises mouthful mould and choma, and described mouthful mould is provided with at least one steady brace, and described choma is provided with the suitable locating slot of at least one and described steady brace.
As the improvement of such scheme, the quantity of described steady brace is the even-multiple of the quantity of described locating slot.
As the improvement of such scheme, the quantity of described steady brace is 2 times of quantity of described locating slot.
As the improvement of such scheme, described mouthful of mould is provided with 2 ~ 8 steady braces; Described choma is provided with 2 ~ 4 locating slots.
As the improvement of such scheme, described mouthful of mould is provided with 4 steady braces; Described choma is provided with 2 locating slots.
As the improvement of such scheme, the degree of depth of described locating slot is slightly larger than the height of described steady brace projection.
As the improvement of such scheme, the many 0.2 ~ 2mm of the height of the described steady brace projection of the depth ratio of described locating slot.
As the improvement of such scheme, the many 0.5 ~ 0.8mm of the height of the described steady brace projection of the depth ratio of described locating slot.
As the improvement of such scheme, described steady brace is symmetrically distributed on the described mouthful of mould; Described locating slot is symmetrically distributed on the described choma.
Implement the utility model embodiment, have following beneficial effect:
The utility model provides a kind of mould for glass bottle, comprise mouthful mould and choma, compared with prior art, it sets up steady brace at the mouth mould, sets up locating slot at choma, steady brace and locating slot cooperatively interact, when the mouth mould was opened, the steady brace that is fixed on mouthful mould moved horizontally by the locating slot on the choma, caused the choma can't deflection, thereby control just base can not deflection, and making just, base falls into shaping mould accurately.Therefore, the utility model vial can be realized even moulding, and improves the Thickness Distribution of vial, guarantees that vial has the good surface appearance effect, avoids the outside surface of vial the bimodulus line to occur, defectives such as locating point appear in neck.And the utility model mould for glass bottle is simple and practical, safe and reliable, good stability.
Description of drawings
Fig. 1 is the structural representation of the mouth mould of a kind of mould for glass bottle of the utility model;
Fig. 2 is the structural representation of the choma of a kind of mould for glass bottle of the utility model;
Fig. 3 is the mouth mould of a kind of mould for glass bottle of the utility model and the wiring layout of choma;
Fig. 4 is the use synoptic diagram of mouth mould when opening of a kind of mould for glass bottle of the utility model.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail.
Referring to Fig. 1 to Fig. 4, the utility model embodiment provides a kind of mould for glass bottle, comprises mouthful mould 1 and choma 2, and described mouthful mould 1 is provided with at least one steady brace 11, and described choma 2 is provided with the suitable locating slot 21 of at least one and described steady brace 11.Steady brace 11 and locating slot 21 location that cooperatively interacts, when mouth mould 1 was opened, the steady brace 11 that is fixed on mouthful mould 1 moved horizontally by the locating slot 21 on the choma 2, cause choma 2 can't deflection, the location is accurate.
Preferably, the quantity of described steady brace 11 is the even-multiple of the quantity of described locating slot 21.
Better, the quantity of described steady brace 11 is 2 times of quantity of described locating slot 21.
As one of embodiment of the present utility model, described mouth mould 1 can be provided with but be not limited to 2 ~ 8 steady braces 11; Described choma 2 can be provided with but be not limited to 2 ~ 4 locating slots 21.Preferably, described mouthful of mould 1 is provided with 4 steady braces 11; Described choma 2 is provided with 2 locating slots 21.
Need to prove that the quantity of described steady brace 11 and described locating slot 21 should be decided according to physical size and the shape of mould for glass bottle, its embodiment is not limited to the utility model illustrated embodiment.
Further, the degree of depth of described locating slot 21 is slightly larger than the height of described steady brace 11 projectioies, when steady brace 11 and locating slot 21 cooperatively interact the location, because the degree of depth of locating slot 21 is slightly larger than the height of steady brace 11 projectioies, be still gapped between locating slot 21 and the steady brace 11, therefore, steady brace 11 does not stress, can make locating slot 21 and steady brace 11 better fit, play better guide-localization effect.
Preferably, the many 0.2 ~ 2mm of the height of described steady brace 11 projectioies of the depth ratio of described locating slot 21.
Better, the many 0.5 ~ 0.8mm of the height of described steady brace 11 projectioies of the depth ratio of described locating slot 21.
As one of embodiment of the present utility model, the degree of depth of locating slot 21 is 3mm, and the height of steady brace 11 projectioies is 2.5mm.But need to prove that the height of the degree of depth of described steady brace 11 and described locating slot 21 projectioies should be decided according to physical size and the shape of mould for glass bottle, its embodiment is not limited to the utility model illustrated embodiment.
Preferably, described steady brace 11 is symmetrically distributed on the described mouthful of mould 1; Described locating slot 21 is symmetrically distributed on the described choma 2.Described steady brace 11 is all suitable with shape, size, quantity and the arranged distribution form of locating slot 21, so that mouthful mould 1 and choma 2 can be realized the location that better cooperatively interacts.
Referring to Fig. 4, Fig. 4 has shown the use state when the mouth mould of mould for glass bottle is opened, very moment mould 1 is opened to the direction of arrow shown in the figure, the steady brace 11 that is fixed on mouthful mould 1 moves horizontally by the locating slot 21 on the choma 2, cause the choma 2 can't deflection, thereby control just base can not deflection, making just, base falls into shaping mould accurately, therefore, the utility model vial can be realized even moulding, and improve the Thickness Distribution of vial, and guarantee that vial has the good surface appearance effect, avoid the outside surface of vial the bimodulus line to occur, defectives such as locating point appear in neck.And the utility model mould for glass bottle is simple and practical, safe and reliable, good stability.
Above disclosed only is the utility model preferred embodiment, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (9)
1. a mould for glass bottle comprises mouthful mould and choma, it is characterized in that, described mouthful mould is provided with at least one steady brace, and described choma is provided with the suitable locating slot of at least one and described steady brace.
2. mould for glass bottle as claimed in claim 1 is characterized in that, the quantity of described steady brace is the even-multiple of the quantity of described locating slot.
3. mould for glass bottle as claimed in claim 1 is characterized in that, the quantity of described steady brace is 2 times of quantity of described locating slot.
4. mould for glass bottle as claimed in claim 1 is characterized in that, described mouthful of mould is provided with 2 ~ 8 steady braces; Described choma is provided with 2 ~ 4 locating slots.
5. mould for glass bottle as claimed in claim 1 is characterized in that, described mouthful of mould is provided with 4 steady braces; Described choma is provided with 2 locating slots.
6. as each described mould for glass bottle of claim 1 ~ 5, it is characterized in that the degree of depth of described locating slot is slightly larger than the height of described steady brace projection.
7. mould for glass bottle as claimed in claim 6 is characterized in that, the many 0.2 ~ 2mm of the height of the described steady brace projection of the depth ratio of described locating slot.
8. mould for glass bottle as claimed in claim 6 is characterized in that, the many 0.5 ~ 0.8mm of the height of the described steady brace projection of the depth ratio of described locating slot.
9. mould for glass bottle as claimed in claim 1 is characterized in that, described steady brace is symmetrically distributed on the described mouthful of mould; Described locating slot is symmetrically distributed on the described choma.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320053238 CN203187526U (en) | 2013-01-31 | 2013-01-31 | Glass-bottle mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320053238 CN203187526U (en) | 2013-01-31 | 2013-01-31 | Glass-bottle mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203187526U true CN203187526U (en) | 2013-09-11 |
Family
ID=49104400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320053238 Expired - Fee Related CN203187526U (en) | 2013-01-31 | 2013-01-31 | Glass-bottle mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203187526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698900A (en) * | 2016-12-07 | 2017-05-24 | 重庆市三星精艺玻璃股份有限公司 | Glass bottle mould |
-
2013
- 2013-01-31 CN CN 201320053238 patent/CN203187526U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698900A (en) * | 2016-12-07 | 2017-05-24 | 重庆市三星精艺玻璃股份有限公司 | Glass bottle mould |
| CN106698900B (en) * | 2016-12-07 | 2019-03-15 | 重庆市三星精艺玻璃股份有限公司 | A kind of mould for glass bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20160131 |
|
| EXPY | Termination of patent right or utility model |