CN208558268U - A kind of automobile air duct blow molding mould - Google Patents
A kind of automobile air duct blow molding mould Download PDFInfo
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- CN208558268U CN208558268U CN201820939796.0U CN201820939796U CN208558268U CN 208558268 U CN208558268 U CN 208558268U CN 201820939796 U CN201820939796 U CN 201820939796U CN 208558268 U CN208558268 U CN 208558268U
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- air duct
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Abstract
The utility model discloses a kind of automobile air duct blow molding moulds, including left mould main body and right mould main body, left mould main body is provided with the first levorotation chamber in its mating surface, second levorotation chamber, third levorotation chamber and the 4th levorotation chamber, right mould main body is provided with the first right type chamber in its mating surface, second right type chamber, the right type chamber of third and the 4th right type chamber, first levorotation chamber and the first right type chamber cooperatively form the first type chamber, second levorotation chamber and the second right type chamber cooperatively form second type chamber, third levorotation chamber and the right type chamber of third cooperatively form third type chamber, 4th levorotation chamber and the 4th right type chamber cooperatively form the 4th type chamber, the first air blowing cylinder is provided in right mould main body, second air blowing cylinder, third air blowing cylinder and the 4th air blowing cylinder, left mould main body or/and right mould body interior are provided with stamping knife drive cylinder, the output end of stamping knife drive cylinder is installed There is stamping knife.This kind of automobile air duct blow molding mould has the advantages that high in machining efficiency, processing quality is good, processing cost is low etc..
Description
Technical field
The utility model relates to a kind of blow mold, especially a kind of automobile air duct blow molding mould.
Background technique
Currently, extrusion and blow molding is one of main method of blow molding, it is by the semi-molten state of extrusion molding
Plastic tube embryo (type embryo), is placed in while hot in mold of various shapes, and is passed through compressed gas in pipe embryo immediately for its inflation, makes
It, which is tightly attached in die cavity wall, forms, and the thermoforming process of hollow product is obtained after cooling and demolding.During extrusion-blown modling mainly produces
Empty plastic products, such as daily-use chemical industry, food hygiene, the bottle of construction material industrial application, pot, bucket etc..With science and technology
Development, extrusion-blown modling method progress into the processing and manufacturing in the fields such as automobile, motorcycle, packaging cabinet.Currently, being blown in common
In mould, one or two blow molded product can only be generally formed, processing efficiency is lower, in addition, existing blow mold is being incited somebody to action
After product blow molding, special through slot, through-hole on product etc. need to complete by secondary operation, not only reduce production
Efficiency, and increase the production costs such as artificial and equipment, the competitiveness of product in market reduces, and it is logical for the product completed the process
It hole usually can be bad with largely batch cutting edge of a knife or a sword, product quality.
It is lacked in view of this, the purpose of this utility model is to provide a kind of new technical solutions with solving existing technology
It falls into.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of automobile air duct blow molding mould, solves
The technological deficiencies such as production efficiency of the existing technology is low, processing quality is low, production cost is high.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of automobile air duct blow molding mould, the right mould main body including left mould main body and the cooperation left mould main body, institute
It states left mould main body and its mating surface matched with right mould main body is provided with the first levorotation chamber, the second levorotation chamber, third levorotation chamber
And the 4th levorotation chamber, the right mould main body are provided with the first right type chamber, second right in its mating surface matched with left mould main body
The right type chamber of type chamber, third and the 4th right type chamber, the first levorotation chamber and the first right type chamber cooperatively form the first type chamber, and described
Two levorotation chambers and the second right type chamber cooperatively form second type chamber, and the third levorotation chamber and the right type chamber of third cooperatively form third type
Chamber, the 4th levorotation chamber and the 4th right type chamber cooperatively form the 4th type chamber, the first type chamber, second type chamber, third type chamber
And the 4th type chamber be respectively used to the first automobile air duct of molding, the second automobile air duct, third automobile air duct and the 4th automobile air duct, institute
It states and is provided with the first air blowing cylinder, the second air blowing cylinder, third air blowing cylinder and the 4th air blowing cylinder in right mould main body, described
One air blowing cylinder is connected to the first type chamber, and the second air blowing cylinder is connected to second type chamber, the third air blowing cylinder and
The connection of three type chambers, the 4th air blowing cylinder are connected to the 4th type chamber, and the left mould main body or/and right mould body interior are provided with
Stamping knife drive cylinder, the output end of the stamping knife drive cylinder are equipped with the stamping knife that section is in " ten " font, and the stamping knife is used for
" ten " font through slot is punched on the first type chamber, second type chamber, third type chamber and the intracavitary molding automobile air duct of the 4th type.
As an improvement of the above technical solution, the first type chamber is identical as the structure of third type chamber, the second type chamber
Identical as the structure of the 4th type chamber, first automobile air duct is identical as the structure of third automobile air duct, the second automobile wind
The structure of tetra- automobile air duct of Guan Yu is identical, and the first type chamber and second type chamber are located at one end of mold, third type chamber and
Four type chambers are located at the other end of mold, and the first type chamber, second type chamber and third type chamber, the 4th type chamber are in center pair on mold
Claim.
As a further improvement of the above technical scheme, the mating surface that the right mould main body is matched at it with left mould main body
Several extension boss are provided with, the left mould main body is provided with the matching extension in its mating surface matched with right mould main body
The boss mating groove of boss, the extension boss can cooperate boss mating groove to form product lifting lugs on shaped article.
As a further improvement of the above technical scheme, the left mould main body and right mould body interior are provided with ejection gas
Cylinder, the ejection cylinder are used to eject the first type chamber, second type chamber, the molding product of third type chamber and the 4th intracavitary portion of type.
As a further improvement of the above technical scheme, the mating surface that the right mould main body is matched at it with left mould main body
On be provided with positioning column, the left mould main body is provided with location hole in the mating surface that it is matched with right mould main body, described fixed
Position column can be inserted into the location hole and realize that right mould main body is mutually located with left mould main body.
As a further improvement of the above technical scheme, the left mould main body and right mould body interior offer cooling tube
Road is provided at the entrance of the cooling pipe and cooling enters and leaves connector.
As a further improvement of the above technical scheme, the outside portion of the left mould main body and right mould main body is provided with mold
Connection frame is installed.
The beneficial effects of the utility model are: the utility model provides a kind of automobile air duct blow molding mould, this kind
The setting of automobile air duct blow molding mould there are four type chamber, can four automobile air duct products of one-pass molding, significant increase production
Efficiency；In addition, can realize punching fluting in product blow-moulding process by the stamping knife drive cylinder and stamping knife, product is not
It needs to carry out secondary jet-bedding processing, is conducive to the production efficiency and the quality of production that promote product, while can also reduce artificial and set
It is standby to wait production costs, the significant increase competitiveness of product in market.
In short, this kind of automobile air duct blow molding mould solves, production efficiency of the existing technology is low, processing quality
The low, technological deficiencies such as production cost is high.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is structural schematic diagram of the utility model under die opening state；
Fig. 2 is the structural schematic diagram of left mould main body in the utility model；
Fig. 3 is the structural schematic diagram of right mould main body in the utility model；
Fig. 4 is the structural schematic diagram that the utility model integrally molds molding product；
Fig. 5 is the working state schematic representation of stamping knife drive cylinder and stamping knife in the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being related in patent, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each skill in the utility model creation
Art feature, under the premise of not conflicting conflict can with combination of interactions, referring to Fig.1-5.
A kind of automobile air duct blow molding mould, the right mould main body 2 including left mould main body 1 and the cooperation left mould main body 1,
The left mould main body 1 is provided with the first levorotation chamber 11, the second levorotation chamber 12, in its mating surface matched with right mould main body 2
Three levorotation chambers 13 and the 4th levorotation chamber 14, the right mould main body 2 are provided with first in its mating surface matched with left mould main body 1
Right type chamber 21, the second right type chamber 22, the right type chamber 23 of third and the 4th right type chamber 24, the first levorotation chamber 11 and the first right type chamber
21 cooperatively form the first type chamber, and the second levorotation chamber 12 and the second right type chamber 22 cooperatively form second type chamber, and the third is left
Type chamber 13 and the right type chamber 23 of third cooperatively form third type chamber, and the 4th levorotation chamber 14 and the 4th right type chamber 24 cooperatively form the
Four type chambers, the first type chamber, second type chamber, third type chamber and the 4th type chamber are respectively used to the first automobile air duct 31 of molding, the
Two automobile air ducts 32, third automobile air duct 33 and the 4th automobile air duct 34 are provided with the first air blowing cylinder in the right mould main body 2
41, the second air blowing cylinder 42, third air blowing cylinder 43 and the 4th air blowing cylinder 44, the first air blowing cylinder 41 and the first type chamber
Connection, the second air blowing cylinder 42 is connected to second type chamber, and the third air blowing cylinder 43 is connected to third type chamber, and described the
Four air blowing cylinders 44 are connected to the 4th type chamber, and the left mould main body 1 or/and right mould main body 2 are internally provided with stamping knife drive cylinder
5, the output end of the stamping knife drive cylinder 5 is equipped with the stamping knife 51 that section is in " ten " font, and the stamping knife 51 is used for first
" ten " font through slot 50 is punched on type chamber, second type chamber, third type chamber and the intracavitary molding automobile air duct of the 4th type.
Preferably, the first type chamber is identical as the structure of third type chamber, the structure of the second type chamber and the 4th type chamber
Identical, first automobile air duct 31 is identical as the structure of third automobile air duct 33, second automobile air duct 32 and the 4th vapour
The structure of vehicle air hose 34 is identical, and the first type chamber and second type chamber are located at one end of mold, third type chamber and the 4th type chamber position
In the other end of mold, the first type chamber, second type chamber and third type chamber, the 4th type chamber are centrosymmetric on mold.
Preferably, the right mould main body 2 is provided with several extension boss in its mating surface matched with left mould main body 1
61, the left mould main body 1 is provided with the matching boss for extending boss 61 in its mating surface matched with right mould main body 2 and matches
Slot 62 is closed, the extension boss 61 can cooperate boss mating groove 62 to form product lifting lugs 60 on shaped article.
Preferably, the left mould main body 1 and right mould main body 2 are internally provided with ejection cylinder 7, and the ejection cylinder 7 is used for
By the first type chamber, second type chamber, the molding product ejection of third type chamber and the 4th intracavitary portion of type.
Preferably, cooling pipe is offered inside the left mould main body 1 and right mould main body 2, the cooling pipe goes out
Inlet is provided with cooling discrepancy connector 8.
Preferably, the right mould main body 2 is provided with positioning column 20, institute in the mating surface that it is matched with left mould main body 1
It states left mould main body 1 and is provided with location hole 10 in the mating surface that it is matched with right mould main body 2, the positioning column 20 can be inserted into institute
It states in location hole 10 and realizes that right mould main body 2 is mutually located with left mould main body 1.
Preferably, the outside portion of the left mould main body 1 and right mould main body 2 is provided with mold installation connection frame 9.
When the utility model is embodied, the first type chamber, second type chamber, third type chamber and the 4th type chamber can be on a left sides
Four automobile air duct products are formed in clamping process of mould main body 1 and right mould main body 2, the shaping efficiency of product is high.
During left mould main body 1 molds shaped article with right mould main body 2, the stamping knife drive cylinder 5 can drive punching
Knife 51 moves, and stamping knife 51 can be punched into " ten " font through slot 50 on product, and product is no longer needed by secondary punch process,
Not only improving production efficiency, but also production cost can be reduced.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (7)
1. a kind of automobile air duct blow molding mould, it is characterised in that: including left mould main body (1) and the cooperation left mould main body
(1) right mould main body (2), the left mould main body (1) are provided with the first levorotation in its mating surface matched with right mould main body (2)
Chamber (11), the second levorotation chamber (12), third levorotation chamber (13) and the 4th levorotation chamber (14), the right mould main body (2) is in itself and a left side
The mating surface that mould main body (1) matches is provided with the first right type chamber (21), the second right type chamber (22), the right type chamber (23) of third and
Four right type chambers (24), the first levorotation chamber (11) and the first right type chamber (21) cooperatively form the first type chamber, second levorotation
Chamber (12) and the second right type chamber (22) cooperatively form second type chamber, and the third levorotation chamber (13) and the right type chamber (23) of third cooperate
Forming third type chamber, the 4th levorotation chamber (14) and the 4th right type chamber (24) cooperatively form the 4th type chamber, the first type chamber,
Second type chamber, third type chamber and the 4th type chamber are respectively used to molding the first automobile air duct (31), the second automobile air duct (32), third
Automobile air duct (33) and the 4th automobile air duct (34) are provided with the first air blowing cylinder (41) on the right mould main body (2), second blow
Gas cylinder (42), third air blowing cylinder (43) and the 4th air blowing cylinder (44), the first air blowing cylinder (41) and the first type chamber
Connection, the second air blowing cylinder (42) are connected to second type chamber, and the third air blowing cylinder (43) is connected to third type chamber, institute
It states the 4th air blowing cylinder (44) to be connected to the 4th type chamber, the left mould main body (1) or/and right mould main body (2) are internally provided with punching
Knife drive cylinder (5), the output end of the stamping knife drive cylinder (5) is equipped with the stamping knife (51) that section is in " ten " font, described
Stamping knife (51) on the first type chamber, second type chamber, third type chamber and the intracavitary molding automobile air duct of the 4th type for being punched into
" ten " font through slot (50).
2. a kind of automobile air duct blow molding mould according to claim 1, it is characterised in that: the first type chamber and
The structure of three type chambers is identical, and the second type chamber is identical as the structure of the 4th type chamber, first automobile air duct (31) and third
The structure of automobile air duct (33) is identical, and second automobile air duct (32) is identical as the structure of the 4th automobile air duct (34), described
First type chamber and second type chamber are located at one end of mold, and third type chamber and the 4th type chamber are located at the other end of mold, the first type chamber,
Second type chamber is centrosymmetric on mold with third type chamber, the 4th type chamber.
3. a kind of automobile air duct blow molding mould according to claim 1, it is characterised in that: the right mould main body (2)
The mating surface that it is matched with left mould main body (1) is provided with several extension boss (61), the left mould main body (1) is in itself and the right side
The mating surface that mould main body (2) matches, which is provided with, matches the boss mating groove (62) for extending boss (61), and the extension is convex
Platform (61) can cooperate boss mating groove (62) to form product lifting lugs (60) on shaped article.
4. a kind of automobile air duct blow molding mould according to claim 1, it is characterised in that: the left mould main body (1)
And right mould main body (2) is internally provided with ejection cylinder (7), the ejection cylinder (7) is for by the first type chamber, second type chamber, the
The molding product ejection of three type chambers and the 4th intracavitary portion of type.
5. a kind of automobile air duct blow molding mould according to claim 1, it is characterised in that: the left mould main body (1)
And cooling pipe is offered inside right mould main body (2), cooling discrepancy connector is provided at the entrance of the cooling pipe
(8)。
6. a kind of automobile air duct blow molding mould according to claim 1, it is characterised in that: the right mould main body (2)
It is provided with positioning column (20) in the mating surface that it is matched with left mould main body (1), the left mould main body (1) is in itself and right mould master
It is provided in the mating surface that body (2) matches location hole (10), the positioning column (20) can be inserted into the location hole (10) simultaneously
Realize that right mould main body (2) are mutually located with left mould main body (1).
7. a kind of automobile air duct blow molding mould according to claim 1, it is characterised in that: the left mould main body (1)
And the outside portion of right mould main body (2) is provided with mold installation connection frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939796.0U CN208558268U (en) | 2018-06-15 | 2018-06-15 | A kind of automobile air duct blow molding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939796.0U CN208558268U (en) | 2018-06-15 | 2018-06-15 | A kind of automobile air duct blow molding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208558268U true CN208558268U (en) | 2019-03-01 |
Family
ID=65487201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820939796.0U Active CN208558268U (en) | 2018-06-15 | 2018-06-15 | A kind of automobile air duct blow molding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208558268U (en) |
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2018
- 2018-06-15 CN CN201820939796.0U patent/CN208558268U/en active Active
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