CN214193018U - Mold bottom assembly of glass bottle mold - Google Patents
Mold bottom assembly of glass bottle mold Download PDFInfo
- Publication number
- CN214193018U CN214193018U CN202023134037.3U CN202023134037U CN214193018U CN 214193018 U CN214193018 U CN 214193018U CN 202023134037 U CN202023134037 U CN 202023134037U CN 214193018 U CN214193018 U CN 214193018U
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- mold
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Abstract
The utility model relates to a mold bottom component of a glass bottle mold, which comprises a mold bottom and a mold base, wherein a positioning hole is arranged in the mold base, the positioning hole comprises a first positioning hole and a second positioning hole, the upper end surface of the first positioning hole is contacted with the upper end surface of the mold base, a positioning bulge is arranged on the mold bottom, the positioning bulge is matched with the first positioning hole, the diameter of the first positioning hole is larger than that of the second positioning hole, the upper end surface of the mold base is also provided with an assembling hole, a positioning column is inserted in the assembling hole, and the positioning column extends into the mold bottom; the material requirement of the mould bottom is higher due to the difference of contact products between the mould bottom and the mould base, the material requirement of the mould base is relatively general, a combined structure is adopted, the material with higher requirement only needs to be used in the mould bottom structure, and certain cost is reduced compared with the traditional mould bottom assembly. And the modular is easier to replace if a single piece is damaged.
Description
Technical Field
The utility model relates to a glass mold technical field especially relates to the mould bottom assembly of glass bottle mould.
Background
In the mould of present production glass bottle, when using the blowing-blowing method preparation glass bottle, in order to carry out the shaping at the bottom of the bottle of glass bottle, because the shaping bottle end needs mutually supporting of die block and die block seat just can form, the structure as an organic whole is conventionally gone into with the die block seat at the bottom of the mould, nevertheless because need integrative the change when changing, relatively extravagant material, then the utility model provides a die end subassembly that changes is carried out with the die block seat at the bottom of the mould, and the die end can adopt different materials with the die block seat, is used for reduce cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mould end subassembly of glass bottle mould has solved at the bottom of the current glass mould and the mould base needs together to be changed, the higher problem of cost.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a glass bottle mould's mould end subassembly, a serial communication port, including the mould end and mould base, be provided with the locating hole in the mould base, the locating hole includes first locating hole and second locating hole, the up end of first locating hole with the up end of mould base contacts, it is protruding to be provided with the location on the mould end, the location protruding with first locating hole phase-match, the diameter size in first locating hole is greater than the diameter size of second locating hole, the up end of mould base still is provided with the pilot hole, the pilot hole interpolation is equipped with the reference column, the reference column extends to in the mould end.
Preferably, the positioning protrusion is provided with a through hole, and a center point of the through hole coincides with a center point of the second positioning hole.
Preferably, the die base is provided with a fixing hole which is axially communicated.
Preferably, the die bottom is made of copper alloy, and the die base is made of cast iron.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model relates to a mold bottom component of a glass bottle mold, which comprises a mold bottom and a mold base, wherein the upper end surface of the mold base is provided with a positioning hole, the positioning hole comprises a first positioning hole and a second positioning hole, the first positioning hole and the second positioning hole are of an axial structure, the lower end surface of the mold bottom is provided with a positioning bulge, the positioning bulge is matched with the first positioning hole, the mold bottom and the mold base become separable matched products through the matching of the first positioning hole and the positioning bulge, the diameter of the first positioning hole is larger than that of the second positioning hole, so that the positioning bulge is better matched in the first positioning hole, the mold base is also provided with an assembling hole, a positioning column is arranged in the assembling hole, the positioning column can fasten the positioned mold bottom and the mold base, the mold bottom and the mold base have higher material requirement due to the difference of contacting products, and the material requirement of the mold base is relatively common, the combined structure is adopted, and only materials with higher requirements need to be used in the die bottom structure, so that certain cost is reduced compared with the traditional die bottom assembly. And the modular is easier to replace if a single piece is damaged.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the structure of the mold base;
fig. 3 is a schematic structural view of the die base.
Wherein the reference numerals are as follows:
1. a mold bottom; 2. a mold base; 3. a first positioning hole; 4. a second positioning hole; 5. an assembly hole; 6. a positioning column; 7. positioning the projection; 8. a fixing hole; 9. and a through hole.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in figure 1, the utility model comprises a mould base 1 and a mould base 2 which are mutually combined, wherein the mould base 2 is of a cylindrical structure, and the mould base 1 is arranged on the upper end surface of the mould base 2.
As shown in fig. 3, the die base 2 is provided with an axial positioning hole, the positioning hole is a through hole, the positioning hole comprises a first positioning hole 3 and a second positioning hole 4, the diameter of the first positioning hole 3 is larger than that of the second positioning hole 4, the second positioning hole 4 is arranged below the first positioning hole 3, the die base 2 is further provided with an assembly hole 5, the assembly hole 5 is of a through hole structure, a positioning column 6 can be assembled in the assembly hole 5, the positioning column 6 adopts a cylindrical head screw, the cylindrical head screw is convenient to disassemble and assemble, and the tensile strength is enough. The positioning posts 6 may extend all the way to the mold base 1 to connect the mold base 1 and the mold base 2.
As shown in fig. 2, the lower end face of the mold bottom 1 is provided with a positioning protrusion 7, the positioning protrusion 7 is provided with an axial through hole, the positioning protrusion 7 is matched with the first positioning hole 3, the size of the positioning protrusion is slightly smaller than the first positioning hole 3, the positioning protrusion 7 and the first positioning hole 3 can position the mold bottom 1 and the mold base 2, so that the position is correct, the central point of the through hole 9 on the positioning protrusion 7 and the central point of the positioning hole are on the same straight line, the through hole 9 extends to the inside of the mold bottom, and the through hole 9 and the positioning hole are matched with each other and are also used for assembling an air inlet pipeline for forming the bottle bottom.
The die bottom 1 and the die base 2 are made of different materials, the die bottom 1 is made of a copper alloy material due to high requirements, and the die base 2 is made of a common cast iron material. The original possible material is cast iron or copper alloy, and the existing structure reduces the cost for the copper alloy and improves the strength and the heat dissipation for the iron. Compare with traditional mould bottom structure, the utility model discloses when single part damages, only need solitary change, when needing whole change, because the two material is different, reduction certain cost that can be corresponding.
When the bottle bottom is used specifically, the bottle bottom can be assembled specifically according to the structure of the bottle bottom to be processed.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. The utility model provides a module bottom subassembly of glass bottle mould, its characterized in that, includes the mould end and mould base, is provided with the locating hole in the mould base, the locating hole includes first locating hole and second locating hole, the up end of first locating hole with the up end of mould base contacts, be provided with the location arch on the mould end, the location arch with first locating hole phase-match, the diameter of first locating hole is greater than the diameter of second locating hole, the up end of mould base still is provided with the pilot hole, the pilot hole interpolation is equipped with the reference column, the reference column extends to in the mould end.
2. A mold bottom assembly for a glass bottle mold as in claim 1, wherein: the positioning bulge is provided with a through hole, and the center point of the through hole is coincided with the center point of the second positioning hole.
3. A mold bottom assembly for a glass bottle mold as in claim 1, wherein: and the die base is provided with a fixing hole which is axially communicated.
4. A mold bottom assembly for a glass bottle mold as in claim 1, wherein: the die bottom is made of copper alloy, and the die base is made of cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023134037.3U CN214193018U (en) | 2020-12-23 | 2020-12-23 | Mold bottom assembly of glass bottle mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023134037.3U CN214193018U (en) | 2020-12-23 | 2020-12-23 | Mold bottom assembly of glass bottle mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214193018U true CN214193018U (en) | 2021-09-14 |
Family
ID=77655909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023134037.3U Active CN214193018U (en) | 2020-12-23 | 2020-12-23 | Mold bottom assembly of glass bottle mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214193018U (en) |
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2020
- 2020-12-23 CN CN202023134037.3U patent/CN214193018U/en active Active
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