CN214491561U - Multi-stage bottle blowing mold - Google Patents
Multi-stage bottle blowing mold Download PDFInfo
- Publication number
- CN214491561U CN214491561U CN202120220191.8U CN202120220191U CN214491561U CN 214491561 U CN214491561 U CN 214491561U CN 202120220191 U CN202120220191 U CN 202120220191U CN 214491561 U CN214491561 U CN 214491561U
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- module
- die cavity
- fixedly connected
- bottle
- shape
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- 238000007664 blowing Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 12
- 239000000498 cooling water Substances 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 2
- 238000000071 blow moulding Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a bottle blowing mould technical field specifically is a multi-stage bottle blowing mould, including first module, first die cavity has been seted up to one side of first module, one side fixedly connected with second module of first module, the second die cavity has been seted up to one side of second module, one side fixedly connected with third module of second module, the third die cavity has been seted up to one side of third module, the spread groove has all been seted up to one side of first module and one side of second module. The utility model has the advantages that: through setting up the second module, when the shape size of die cavity needs to be enlarged, enlarge the capacity of bottle promptly, install new second module between second module and third module, can enlarge the whole die cavity of mould, when needing the great bottle of blowing capacity promptly, select the second module of suitable quantity to install in the mould can, reduce the cost that the whole mould of change brought, resources are saved.
Description
Technical Field
The utility model relates to a bottle blowing mould technical field, especially a multi-stage bottle blowing mould.
Background
The bottle blowing belongs to the blow molding technology, and the blow molding is also called hollow blow molding, which is a plastic processing method with rapid development. The blow molding process began during world war ii for the production of low density polyethylene vials. In the late 50 s, the blow molding technology has been widely used with the advent of high density polyethylene and the development of blow molding machines. The volume of the hollow container can reach thousands of liters, and computer control is adopted in some production. Suitable plastics for blow molding are polyethylene, polyvinyl chloride, polypropylene, polyester, etc., and the resulting hollow containers are widely used as industrial packaging containers. According to parison preparation method, the blowing can be divided into extrusion blow molding and injection blow molding, and what newly-developed has multilayer blowing and stretch blow molding, and the bottle blowing mould is the off-the-shelf mould of production bottle utensil, is the instrument that is used for shaping article, and the inside die cavity shape size of bottle blowing mould is fixed, can't adjust, when the great bottle of needs blowing capacity, then need change whole mould, has increased use cost, for sparingly producing use cost, the utility model provides a multistage bottle blowing mould.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a multi-stage bottle blowing mold.
The purpose of the utility model is realized through the following technical scheme: a multi-stage bottle blowing mold comprises a first module, wherein a first mold groove is formed in one side of the first module, a second module is fixedly connected to one side of the first module, a second mold groove is formed in one side of the second module, a third module is fixedly connected to one side of the second module, and a third mold groove is formed in one side of the third module;
one side of the first module and one side of the second module are both provided with connecting grooves, one side of the second module and one side of the third module are both fixedly connected with connecting blocks, and connecting bolts are fixedly connected inside the connecting blocks;
the inside of first module, the inside of second module and the inside of third module are provided with the cooling trough, one side fixedly connected with water inlet tube head of first module, one side fixedly connected with drainage tube head of third module, the inside of first module and the equal first connecting pipe of fixedly connected with in inside of second module, the equal fixedly connected with second connecting pipe in one side of second module and one side of third module.
Optionally, the connecting block is "Contraband", the shape size of connecting groove and the shape size of connecting block are adapted, the connecting block passes through connecting bolt fixed connection in the inside of connecting groove.
Optionally, the first module and the second module are fixedly connected through a connecting groove, a connecting block and a connecting bolt, and the second module and the third module are fixedly connected through a connecting groove, a connecting block and a connecting bolt.
Optionally, the water inlet pipe head and the first connecting pipe are respectively communicated with a cooling water tank inside the first module, the first connecting pipe is located inside the cooling water tank, and the shape and the size inside the first connecting pipe are matched with the shape and the size outside the second connecting pipe.
Optionally, the shape and size of the first module, the shape and size of the second module and the shape and size of the third module are matched.
Optionally, the first mold cavity is a bottle-shaped top mold cavity, the second mold cavity is a bottle-shaped middle mold cavity, the third mold cavity is a bottle-shaped bottom mold cavity, and the first mold cavity, the second mold cavity and the third mold cavity can be combined into one bottle-shaped mold cavity.
The utility model has the advantages of it is following:
1. by arranging the second module, one side of the first module is provided with a first die cavity, one side of the first module is fixedly connected with the second module, one side of the second module is provided with a second die cavity, one side of the second module is fixedly connected with a third module, one side of the third module is provided with a third die cavity, the first module is fixedly connected with the second module through a connecting groove, a connecting block and a connecting bolt, the second module is fixedly connected with the third module through a connecting groove, a connecting block and a connecting bolt, the first die cavity is a bottle-shaped top die cavity, the second die cavity is a bottle-shaped middle die cavity, the third die cavity is a bottle-shaped bottom die cavity, the first die cavity, the second die cavity and the third die cavity can be combined into a bottle-shaped die cavity, when the shape and size of the die cavity are required to be enlarged, namely, the capacity of a bottle body is enlarged, a new second module is arranged between the second module and the third module, so that the whole die cavity of the die can be enlarged, when the bottle body with larger blow molding capacity is needed, the second modules with proper quantity are selected to be installed in the mold, so that the cost caused by replacing the whole mold is reduced, and the resources are saved.
2. Through setting up first connecting pipe and second connecting pipe, the inside of first module, the inside of second module and the inside of third module are provided with the cooling trough, one side fixedly connected with water inlet tube head of first module, one side fixedly connected with drainage tube head of third module, the inside of first module and the first connecting pipe of the equal fixedly connected with in inside of second module, the equal fixedly connected with second connecting pipe in one side of second module and one side of third module, first module, cooling trough between second module and the third module is linked together through first connecting pipe and second connecting pipe, this device does not influence the normal water cooling that leads to of cooling trough yet under the condition that can splice promptly, be convenient for actual production work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a first module of the present invention;
fig. 3 is a schematic structural diagram of a second module of the present invention;
fig. 4 is a schematic cross-sectional view of a first viewing angle at a second module of the present invention;
fig. 5 is a schematic cross-sectional view of a second view angle at a second module according to the present invention.
In the figure: 1-first module, 2-first die cavity, 3-second module, 4-second die cavity, 5-third module, 6-third die cavity, 7-connecting groove, 8-connecting block, 9-connecting bolt, 10-cooling water tank, 11-water inlet pipe head, 12-water discharge pipe head, 13-first connecting pipe, 14-second connecting pipe.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 5, the utility model provides a multi-stage bottle blowing mold, which comprises a first module 1, a first mold cavity 2 is formed at one side of the first module 1, a second module 3 is fixedly connected to one side of the first module 1, a second mold cavity 4 is formed at one side of the second module 3, a third module 5 is fixedly connected to one side of the second module 3, and a third mold cavity 6 is formed at one side of the third module 5;
one side of the first module 1 and one side of the second module 3 are both provided with connecting grooves 7, one side of the second module 3 and one side of the third module 5 are both fixedly connected with connecting blocks 8, connecting bolts 9 are fixedly connected inside the connecting blocks 8, when the shape and size of the mold cavity need to be enlarged, namely the capacity of a bottle body needs to be enlarged, a new second module 3 is installed between the second module 3 and the third module 5, namely the whole mold cavity of the mold can be enlarged, namely when the bottle body with larger capacity needs to be blown, the second modules 3 with proper quantity are selected to be installed in the mold, the cost brought by replacing the whole mold is reduced, and resources are saved;
inside of first module 1, inside of second module 3 and inside of third module 5 are provided with cooling trough 10, one side fixedly connected with water inlet pipe head 11 of first module 1, one side fixedly connected with drainage pipe head 12 of third module 5, the inside of first module 1 and the equal fixedly connected with first connecting pipe 13 in inside of second module 3, the equal fixedly connected with second connecting pipe 14 in one side of second module 3 and one side of third module 5, sealed processing has all been done to the inside of first connecting pipe 13 and the outside of second connecting pipe 14, first module 1, cooling trough 10 between second module 3 and the third module 5 is linked together through first connecting pipe 13 and second connecting pipe 14, this device does not influence cooling trough 10's normal water cooling yet under the condition that can splice promptly, the actual production work of being convenient for.
As an optimal technical solution of the utility model: the connecting block 8 is in the shape of Contraband, the connecting groove 7 is matched with the connecting block 8 in shape and size, the connecting block 8 is fixedly connected inside the connecting groove 7 through a connecting bolt 9, the first module 1 and the second module 3 are fixedly connected through the connecting groove 7, the connecting block 8 and the connecting bolt 9, the second module 3 and the third module 5 are fixedly connected through the connecting groove 7, the connecting block 8 and the connecting bolt 9, the water inlet pipe head 11 and the first connecting pipe 13 are respectively communicated with the cooling water tank 10 inside the first module 1, the first connecting pipe 13 is positioned inside the cooling water tank 10, the shape and size inside the first connecting pipe 13 are matched with the shape and size outside the second connecting pipe 14, the shape and size of the first module 1, the shape and size of the second module 3 and the shape and size of the third module 5 are matched, the first mold groove 2 is a bottle-shaped top mold groove, the second mold groove 4 is a bottle-shaped middle mold groove, the third die cavity 6 is a bottle-shaped bottom die cavity, and the first die cavity 2, the second die cavity 4 and the third die cavity 6 can be combined into a bottle-shaped die cavity.
The working process of the utility model is as follows: when the shape and size of the die cavity need to be enlarged, namely the capacity of the bottle body is enlarged, a new second module 3 is installed between the second module 3 and the third module 5, the whole die cavity of the die can be enlarged, namely when the bottle body with larger capacity needs to be blown, the second module 3 with proper quantity is selected to be installed in the die, the cost caused by replacing the whole die is reduced, the cooling water tank 10 between the first module 1 and the second module 3 and the third module 5 is communicated through the first connecting pipe 13 and the second connecting pipe 14, namely, the normal water cooling of the cooling water tank 10 is not influenced under the condition that the device can be spliced.
In summary, when the multi-stage bottle blowing mold is used, by arranging the second module 3, one side of the first module 1 is provided with the first mold cavity 2, one side of the first module 1 is fixedly connected with the second module 3, one side of the second module 3 is provided with the second mold cavity 4, one side of the second module 3 is fixedly connected with the third module 5, one side of the third module 5 is provided with the third mold cavity 6, the first module 1 and the second module 3 are fixedly connected through the connecting groove 7, the connecting block 8 and the connecting bolt 9, the second module 3 and the third module 5 are fixedly connected through the connecting groove 7, the connecting block 8 and the connecting bolt 9, the first mold cavity 2 is a bottle-shaped top mold cavity, the second mold cavity 4 is a bottle-shaped middle mold cavity, the third mold cavity 6 is a bottle-shaped bottom mold cavity, the first mold cavity 2, the second mold cavity 4 and the third mold cavity 6 can be combined into a bottle-shaped mold cavity, and the size of the mold cavity is enlarged as required, namely, when the capacity of the bottle body is enlarged, a new second module 3 is installed between the second module 3 and the third module 5, and the whole mold cavity of the mold can be enlarged, namely, when the bottle body with larger capacity is required to be blown, the second module 3 with proper quantity is selected to be installed in the mold, so that the cost brought by replacing the whole mold is reduced, and resources are saved, by arranging a first connecting pipe 13 and a second connecting pipe 14, cooling water tanks 10 are arranged in the first module 1, the second module 3 and the third module 5, a water inlet pipe head 11 is fixedly connected to one side of the first module 1, a water discharge pipe head 12 is fixedly connected to one side of the third module 5, the first connecting pipe 13 is fixedly connected to the inside of the first module 1 and the inside of the second module 3, the second connecting pipe 14 is fixedly connected to one side of the second module 3 and one side of the third module 5, the first module 1, the second connecting pipe head 14 is fixedly connected to one side of the second module 3 and one side of the third module 5, The cooling water tank 10 between the second module 3 and the third module 5 is communicated with the second connecting pipe 14 through the first connecting pipe 13, namely, the device does not influence the normal water cooling of the cooling water tank 10 under the condition of splicing, and is convenient for actual production work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A multi-stage bottle blowing mold is characterized in that: the device comprises a first module (1), wherein a first die groove (2) is formed in one side of the first module (1), a second module (3) is fixedly connected to one side of the first module (1), a second die groove (4) is formed in one side of the second module (3), a third module (5) is fixedly connected to one side of the second module (3), and a third die groove (6) is formed in one side of the third module (5); one side of the first module (1) and one side of the second module (3) are both provided with connecting grooves (7), one side of the second module (3) and one side of the third module (5) are both fixedly connected with connecting blocks (8), and connecting bolts (9) are fixedly connected inside the connecting blocks (8);
the inside of first module (1), the inside of second module (3) and the inside of third module (5) are provided with cooling trough (10), one side fixedly connected with of first module (1) is intake tube head (11), one side fixedly connected with drainage tube head (12) of third module (5), the inside of first module (1) and the equal fixedly connected with first connecting pipe (13) in inside of second module (3), one side of second module (3) and the equal fixedly connected with second connecting pipe (14) in one side of third module (5).
2. A multi-stage bottle blowing mold according to claim 1, characterized in that: connecting block (8) are "Contraband" shape, the shape size of spread groove (7) and the shape size looks adaptation of connecting block (8), connecting block (8) are through connecting bolt (9) fixed connection in the inside of spread groove (7).
3. A multi-stage bottle blowing mold according to claim 1, characterized in that: first module (1) passes through spread groove (7), connecting block (8) and connecting bolt (9) fixed connection with second module (3), second module (3) passes through spread groove (7), connecting block (8) and connecting bolt (9) fixed connection with third module (5).
4. A multi-stage bottle blowing mold according to claim 1, characterized in that: the water inlet pipe head (11) and the first connecting pipe (13) are respectively communicated with a cooling water tank (10) in the first module (1), the first connecting pipe (13) is located in the cooling water tank (10), and the shape and the size of the interior of the first connecting pipe (13) are matched with the shape and the size of the exterior of the second connecting pipe (14).
5. A multi-stage bottle blowing mold according to claim 1, characterized in that: the shape and the size of the first module (1), the shape and the size of the second module (3) and the shape and the size of the third module (5) are matched.
6. A multi-stage bottle blowing mold according to claim 1, characterized in that: the first die cavity (2) is a bottle-shaped top die cavity, the second die cavity (4) is a bottle-shaped middle die cavity, the third die cavity (6) is a bottle-shaped bottom die cavity, and the first die cavity (2), the second die cavity (4) and the third die cavity (6) can be combined into one bottle-shaped die cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120220191.8U CN214491561U (en) | 2021-01-27 | 2021-01-27 | Multi-stage bottle blowing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120220191.8U CN214491561U (en) | 2021-01-27 | 2021-01-27 | Multi-stage bottle blowing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214491561U true CN214491561U (en) | 2021-10-26 |
Family
ID=78217135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120220191.8U Expired - Fee Related CN214491561U (en) | 2021-01-27 | 2021-01-27 | Multi-stage bottle blowing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214491561U (en) |
-
2021
- 2021-01-27 CN CN202120220191.8U patent/CN214491561U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |