CN216073542U - Gas distribution plate of die bottom mechanism - Google Patents
Gas distribution plate of die bottom mechanism Download PDFInfo
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- CN216073542U CN216073542U CN202122892380.2U CN202122892380U CN216073542U CN 216073542 U CN216073542 U CN 216073542U CN 202122892380 U CN202122892380 U CN 202122892380U CN 216073542 U CN216073542 U CN 216073542U
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- distribution plate
- gas distribution
- die
- elastic steel
- air holes
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Abstract
The utility model provides a gas distribution plate of a mold bottom mechanism, which is coaxially assembled with a mold bottom with vertical cooling holes through a central sleeve in the middle of the end of an upper plate, wherein a plurality of air holes which are equidistantly distributed along the circumferential direction around the central sleeve are arranged on the gas distribution plate and correspond to the position right below a distribution area of the vertical cooling holes on the mold bottom, and the air holes are of a fan-shaped annular through hole structure; a pair of elastic steel sheets which are arranged around the central sleeve in a central symmetry manner are arranged at the upper end of the gas distribution plate and positioned at the periphery of the bottom of the die to be assembled; the bottom of each die assembled at the upper end of the gas distribution plate is arranged between a pair of elastic steel sheets and can be clamped inwards by the pair of elastic steel sheets along the radial direction by means of elasticity, and a plurality of vertical cooling holes on the bottom of the die are communicated with air holes at corresponding positions on the gas distribution plate. The utility model can be adapted to different products, and realizes the replacement of products without replacing the gas distribution plate.
Description
Technical Field
The utility model relates to a glass bottle and can manufacturing and forming device, in particular to a gas distribution plate of a mold bottom mechanism.
Background
At present, with the development of the glass bottle forming process technology, high machine speed and light weight become industrial trends, the problem of insufficient cooling of a mold is brought by the high machine speed, and the mold vertical cooling technology is widely applied to the industry as an effective and energy-saving cooling means. However, for products with different sizes, the corresponding dies have different sizes, and the positions of the vertical cooling holes around the dies are also inconsistent, so that the gas distribution plate on the die bottom mechanism needs to correspond to the die bottoms of different products, especially in the wine bottle industry, because of pursuing uniqueness and artistry of appearance, various special-shaped wine bottles are layered endlessly, and wine bottle manufacturers need to configure more gas distribution plates.
In the prior art, as shown in fig. 1, a gas distribution plate of a mold bottom mechanism is provided with a small circular hole which is consistent with a vertical cooling hole at the mold bottom, each product corresponds to one gas distribution plate, and each product needs to be replaced together with the gas distribution plate when being replaced, so that a plurality of spare parts need to be reserved, and the enterprise cost is increased; meanwhile, the round holes in the air distribution plate are small, so that the round holes are blocked by impurities in cooling air after long-time use, the cooling air volume is reduced, the product quality is influenced, the round holes need to be cleaned regularly, and the production is influenced.
SUMMERY OF THE UTILITY MODEL
The present invention aims to solve the above technical problem at least to some extent. Therefore, the utility model provides the gas distribution plate of the die bottom mechanism, which can be adapted to different products and can realize the replacement of products without replacing the gas distribution plate.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a mould end mechanism gas distribution plate, is coaxial assembly through the central sleeve in upper plate end middle part and the mould end that has perpendicular cooling hole, and its structural feature is:
a plurality of air holes which are equidistantly distributed along the circumferential direction around the central sleeve at intervals are arranged on the air distribution plate corresponding to the position right below the distribution area of the vertical cooling holes on the die bottom, and the air holes are of a fan-ring-shaped through hole structure; the upper end of the gas distribution plate is positioned at the periphery of the bottom of the die to be assembled, and a pair of elastic steel sheets which are arranged around the central sleeve in a central symmetry manner are arranged;
the bottom of each die assembled at the upper end of the gas distribution plate is arranged between a pair of elastic steel sheets and can be clamped inwards by the pair of elastic steel sheets along the radial direction by means of elasticity, and a plurality of vertical cooling holes on the bottom of the die are communicated with air holes at corresponding positions on the gas distribution plate.
The utility model also has the structural characteristics that:
four air holes are formed in the air distribution plate, and two adjacent air holes are separated through reinforcing ribs.
The elastic steel sheet is of a strip sheet structure, and one end of the elastic steel sheet is arranged at the upper end of the gas distribution plate through a torsional spring.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model utilizes a pair of elastic steel sheets to adapt to mold bottoms with different diameters, can clamp the mold bottoms all the time, ensures that smaller mold bottoms are not blown up due to large air quantity, avoids the phenomenon that the mold cannot be closed due to poor matching, is provided with fan-ring-shaped air holes which can be communicated with vertical cooling holes of the mold bottoms with different diameters and is adaptive to the mold bottoms with various specifications, has larger air quantity than the prior structure, cannot be blocked, realizes the replacement of varieties without replacing air distribution plates, is convenient for unified spare part management, reduces the cost of spare parts of enterprises, improves the product quality, is convenient to operate and maintain, and cannot influence the production due to the use of mismatched air plates.
Drawings
FIG. 1 is a schematic structural view of a prior art gas panel;
FIG. 2 is a schematic structural view of the gas panel of the present invention;
FIG. 3 is a schematic view of the structure of the mold base;
fig. 4 is a schematic view of the structure of the mold bottom when it is assembled to the gas panel.
In the figure, 1 is a gas distribution plate; 2, air holes; 3, elastic steel sheets; 4, reinforcing ribs; 5 a central sleeve; 6, screw holes; 7, molding bottom; 8 vertical cooling holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 2 to 4, the gas distribution plate of the mold bottom mechanism of the present embodiment is coaxially assembled with the mold bottom 7 having the vertical cooling hole 8 through the central sleeve 5 at the middle of the upper plate end, and has the structural characteristics that:
a plurality of air holes 2 which are equidistantly distributed along the circumferential direction around a central sleeve 5 are arranged on the air distribution plate 1 corresponding to the right lower part of the distribution area of the vertical cooling holes 8 on the die bottom 7, and the air holes 2 are of a fan-ring-shaped through hole structure; a pair of elastic steel sheets 3 which are arranged around a central sleeve 5 in a central symmetry manner are arranged at the upper end of the gas distribution plate 1 and positioned at the periphery of a mold bottom 7 to be assembled;
each die bottom 7 assembled at the upper end of the gas distribution plate 1 is arranged between the pair of elastic steel sheets 3 and can be clamped inwards by the pair of elastic steel sheets 3 along the radial direction by means of elasticity, and a plurality of vertical cooling holes 8 on the die bottom 7 are communicated with the air holes 2 at corresponding positions on the gas distribution plate 1.
In the specific implementation:
the air distribution plate 1 is provided with four air holes 2, and two adjacent air holes 2 are separated by reinforcing ribs 4.
The elastic steel sheet 3 is of a strip-shaped sheet structure, and one end of the elastic steel sheet is arranged at the upper end of the gas distribution plate 1 through a torsional spring.
Screw holes 6 used for being matched with a die bottom 7 mechanism are arranged at four corners of the gas distribution plate 1.
The working principle is as follows:
the fan-ring-shaped air holes 2 on the air distribution plate 1 are communicated with the vertical cooling holes 8 on the die bottom 7, so that die cooling air is distributed into the vertical cooling holes 8 of the die bottom 7, and in the process, the pair of elastic steel sheets 3 are used for clamping the die bottom 7 all the time, so that the die bottom 7 is prevented from being blown up, and the die bottom 7 can adapt to die bottoms 7 with different diameters.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (3)
1. The utility model provides a mould end mechanism gas distribution plate, is through the coaxial assembly of the central sleeve in upper plate end middle part and the mould end that has perpendicular cooling hole, characterized by:
a plurality of air holes which are equidistantly distributed along the circumferential direction around the central sleeve at intervals are arranged on the air distribution plate corresponding to the position right below the distribution area of the vertical cooling holes on the die bottom, and the air holes are of a fan-ring-shaped through hole structure; the upper end of the gas distribution plate is positioned at the periphery of the bottom of the die to be assembled, and a pair of elastic steel sheets which are arranged around the central sleeve in a central symmetry manner are arranged;
the bottom of each die assembled at the upper end of the gas distribution plate is arranged between a pair of elastic steel sheets and can be clamped inwards by the pair of elastic steel sheets along the radial direction by means of elasticity, and a plurality of vertical cooling holes on the bottom of the die are communicated with air holes at corresponding positions on the gas distribution plate.
2. The mold bottom mechanism gas distribution plate of claim 1, wherein: four air holes are formed in the air distribution plate, and two adjacent air holes are separated through reinforcing ribs.
3. The mold bottom mechanism gas distribution plate of claim 1, wherein: the elastic steel sheet is of a strip sheet structure, and one end of the elastic steel sheet is arranged at the upper end of the gas distribution plate through a torsional spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122892380.2U CN216073542U (en) | 2021-11-24 | 2021-11-24 | Gas distribution plate of die bottom mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122892380.2U CN216073542U (en) | 2021-11-24 | 2021-11-24 | Gas distribution plate of die bottom mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216073542U true CN216073542U (en) | 2022-03-18 |
Family
ID=80662286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122892380.2U Active CN216073542U (en) | 2021-11-24 | 2021-11-24 | Gas distribution plate of die bottom mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216073542U (en) |
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2021
- 2021-11-24 CN CN202122892380.2U patent/CN216073542U/en active Active
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