CN208601883U - A kind of injection moulding apparatus for automobile macromolecule wind scooper - Google Patents
A kind of injection moulding apparatus for automobile macromolecule wind scooper Download PDFInfo
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- CN208601883U CN208601883U CN201821166219.9U CN201821166219U CN208601883U CN 208601883 U CN208601883 U CN 208601883U CN 201821166219 U CN201821166219 U CN 201821166219U CN 208601883 U CN208601883 U CN 208601883U
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- injection molding
- injection
- molding tube
- automobile
- macromolecule
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Abstract
The utility model discloses a kind of injection moulding apparatus for automobile macromolecule wind scooper, including injection-moulded housing, the injection-moulded housing includes the first injection molding tube set gradually from top to bottom, second injection molding tube and third injection molding tube, and first injection molding tube, second injection molding tube and third injection molding tube it is adjacent between pass through reducing pipe connect, the top of first injection molding tube is fixedly connected with bogie, the top of the bogie is fixedly installed with driving cylinder, and the output end of cylinder is driven to be connected with support plate by drive shaft, the bottom end of the support plate is fixedly installed with driving motor, and the output end of driving motor is connected with rotary shaft, the outside of the rotary shaft is disposed with the first thread segment from top to bottom, second thread segment and third thread segment, the device can be such that melt liquid projects from injection hole high speed, avoid influencing the quality of product, together When can be avoided inside melt liquid solidification, avoid influence be molded progress.
Description
Technical field
The utility model relates to automotive field, specially a kind of injection moulding apparatus for automobile macromolecule wind scooper.
Background technique
Auto-parts are the products for constituting the whole each unit of automobile parts processing and serving automobile parts processing.With
Automobile parts processing market competition be growing more intense, environmental protection concept be rooted in the hearts of the people and technology it is continuous upgrading and apply,
International automobile accessory process component industry shows following Characteristics of Development in recent years: automobile parts system of processing is mating, module
It is in the ascendant to change supply trend；Automobile parts process sourcing globalization；Automobile parts secondary industry transfer velocity is accelerated.
Polymer composite refers to macromolecule and in addition different compositions, different shape, heterogeneity in the narrow sense
The heterogeneous material that is combined of substance, be broadly divided into structural composite material and two kinds of functional composite material.It is sensu lato high
Molecular composite material then further comprises polymer blends, is referred to as " high polymer alloy ".
Using polymer composite manufacture auto parts and components, such as mask, wind scooper, bumper, radome due to
Excellent performance and lower cost, becomes the mainstream of auto parts and components.When manufacturing automobile macromolecule wind scooper, need to use
Injection moulding apparatus.
The existing injection moulding apparatus for automobile macromolecule wind scooper generally includes injection-moulded housing, and before injection-moulded housing
End is provided with injection molding tube, and the nozzle of injection molding tube is provided with injection hole, and electric heater is provided on the outside of injection molding tube, injection-moulded housing
Rear end be provided with transmission mechanism, and transmission mechanism is connected with screw rod, and screw rod can be by molten liquid under the drive of transmission mechanism
Body is projected from injection hole high speed, and is entered in mold cavity, completes the injection molding of product in mold cavity again later.
But the existing injection moulding apparatus for automobile macromolecule wind scooper has the following deficiencies:
(1) it in injection molding, needs to project melt liquid from injection hole high speed, but in actual operation, melt liquid
Flow velocity is not high, so that the quality of injection molding is affected；
(2) existing injection moulding apparatus can only heat melt liquid from outside, and the melt liquid of inside is difficult
Higher temperature is kept, so that the melt liquid of inside is easy solidification, influences the progress of injection molding.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of note for automobile macromolecule wind scooper
Molding apparatus, the device can be such that melt liquid projects from injection hole high speed, the quality for influencing product be avoided, meanwhile, it is capable to avoid
The melt liquid of inside solidifies, and avoids the progress for influencing to be molded, and can effectively solve the problem of background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of injection moulding apparatus for automobile macromolecule wind scooper, including injection-moulded housing, the injection-moulded housing include from upper
The first injection molding tube, the second injection molding tube and the third injection molding tube set gradually under, and the first injection molding tube, the second injection molding tube and third
It is connected by reducing pipe between injection molding tube is adjacent, the top of first injection molding tube is fixedly connected with bogie；
The top of the bogie is fixedly installed with driving cylinder, and the output end of cylinder is driven to be connected with by drive shaft
Support plate, the bottom end of the support plate is fixedly installed with driving motor, and the output end of driving motor is connected with rotary shaft, described
The outside of rotary shaft is disposed with the first thread segment, the second thread segment and third thread segment from top to bottom.
Further, the inner wall of the reducing pipe is provided with jointing plate, and the inside of jointing plate is provided with accommodating chamber,
Electric heating tube in drier plate is provided in the accommodating chamber.
Further, the outer wall of the injection-moulded housing is provided with several outer electric boiling plates.
Further, the bottom end of the third injection molding tube is provided with tip, and the bottom end at tip is provided with injection hole.
Further, the bottom end of the rotary shaft is provided with tip corresponding with injection hole.
Further, the side of first injection molding tube is connected with feed pipe, and the nozzle of feed pipe is provided with solenoid valve.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model can guarantee that melt liquid is projected from injection hole high speed, avoid the quality for influencing product；
(2) the utility model can not only heat melt liquid from outside, additionally it is possible to avoid the molten liquid of inside
Body solidification, avoids the progress for influencing to be molded.
Detailed description of the invention
Fig. 1 is the global sections structural schematic diagram of the utility model.
Figure label:
1- injection-moulded housing；The first injection molding tube of 2-；The second injection molding tube of 3-；4- third injection molding tube；5- reducing pipe；6- bogie；
7- driving motor；8- drive shaft；9- support plate；10- driving motor；11- rotary shaft；The first thread segment of 12-；The second screw thread of 13-
Section；14- third thread segment；15- jointing plate；16- accommodating chamber；17- electric heating tube in drier plate；The outer electric boiling plate of 18-；The tip 19-；
20- injection hole；21- tip；22- feed pipe；23- solenoid valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model provides a kind of injection moulding apparatus for automobile macromolecule wind scooper, including injection molding
Shell 1, injection-moulded housing 1 include the first injection molding tube 2, the second injection molding tube 3 and the third injection molding tube 4 set gradually from top to bottom, and
First injection molding tube 2, the second injection molding tube 3 and third injection molding tube 4 it is adjacent between connected by reducing pipe 5, the first injection molding tube 2, the
The diameter of two injection molding tubes 3 and third injection molding tube 4 is sequentially reduced.
The side of first injection molding tube 2 is connected with feed pipe 22, and the nozzle of feed pipe 22 is provided with solenoid valve 23, feed pipe
22 high molecular material for being used to manufacture automobile wind scooper for the injection melting into injection-moulded housing 1, solenoid valve 23 is for controlling
The on-off of feed pipe 22.
The bottom end of third injection molding tube 4 is provided with tip 19, and the bottom end at tip 19 is provided with injection hole 20, passes through setting point
End 19 and injection hole 20, can enable the melt liquid in injection-moulded housing 1 project at a high speed from injection hole 20.
The top of first injection molding tube 2 is fixedly connected with bogie 6, and the top of bogie 6 is fixedly installed with driving cylinder 7,
And the output end of cylinder 7 is driven to be connected with support plate 9 by drive shaft 8, the bottom end of support plate 9 is fixedly installed with driving motor
10, and the output end of driving motor 10 is connected with rotary shaft 11.
The bottom end of rotary shaft 11 is close to the tip of third injection molding tube 4 19, and the bottom end of rotary shaft 11 is provided with and injection hole
20 corresponding tips 21 can make 11 high speed rotation of rotary shaft, and rotating when driving cylinder 7 and driving motor 10 works
During move down.
The outside of rotary shaft 11 is disposed with the first thread segment 12, the second thread segment 13 and third thread segment from top to bottom
14, the first thread segment 12, the second thread segment 13, third thread segment 14 are infused with the first injection molding tube 2, the second injection molding tube 3, third respectively
It is corresponding to mould pipe 4, during rotary shaft 11 is moved down and rotated, the first thread segment 12, the second thread segment 13, the can be made
Three thread segments 14 are pressed down against melt liquid, simultaneously because the diameter of the first injection molding tube 2, the second injection molding tube 3, third injection molding tube 4
It is sequentially reduced, enables the flow velocity of melt liquid increasing, thereby may be ensured that melt liquid from the high rapid fire of injection hole 20
Out, the quality of injection molding is advantageously ensured that.
The inner wall of reducing pipe 5 is provided with jointing plate 15, and the inside of jointing plate 15 is provided with accommodating chamber 16, accommodating chamber
Electric heating tube in drier plate 17 is provided in 16, the outer wall of injection-moulded housing 1 is provided with several outer electric boiling plates 18, outer electric boiling plate 18
For being heated from outside to the melt liquid in injection-moulded housing 1, simultaneously as melt liquid during flowing, needs
To enable with the electric heating tube in drier plate 17 in the matched jointing plate 15 of reducing pipe 5 successively by reducing pipe 5 twice from inside
Melt liquid is heated, so that the melt liquid of inside will not solidify, it can be to avoid the process for influencing injection molding.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of injection moulding apparatus for automobile macromolecule wind scooper, including injection-moulded housing (1), it is characterised in that: the injection molding
Shell (1) includes the first injection molding tube (2), the second injection molding tube (3) and third injection molding tube (4) set gradually from top to bottom, and the
One injection molding tube (2), the second injection molding tube (3) and third injection molding tube (4) it is adjacent between by reducing pipe (5) connect, described first
The top of injection molding tube (2) is fixedly connected with bogie (6)；
The top of the bogie (6) is fixedly installed with driving cylinder (7), and the output end of cylinder (7) is driven to pass through drive shaft
(8) it being connected with support plate (9), the bottom end of the support plate (9) is fixedly installed with driving motor (10), and driving motor (10)
Output end is connected with rotary shaft (11), the outside of the rotary shaft (11) be disposed with from top to bottom the first thread segment (12),
Second thread segment (13) and third thread segment (14).
2. a kind of injection moulding apparatus for automobile macromolecule wind scooper according to claim 1, it is characterised in that: it is described gradually
The inner wall of the draw (5) is provided with jointing plate (15), and the inside of jointing plate (15) is provided with accommodating chamber (16), the receiving
Electric heating tube in drier plate (17) are provided in chamber (16).
3. a kind of injection moulding apparatus for automobile macromolecule wind scooper according to claim 1, it is characterised in that: the note
The outer wall of plastic housing body (1) is provided with several outer electric boiling plates (18).
4. a kind of injection moulding apparatus for automobile macromolecule wind scooper according to claim 1, it is characterised in that: described
The bottom end of three injection molding tubes (4) is provided with tip (19), and the bottom end of tip (19) is provided with injection hole (20).
5. a kind of injection moulding apparatus for automobile macromolecule wind scooper according to claim 1, it is characterised in that: the rotation
The bottom end of shaft (11) is provided with tip (21) corresponding with injection hole (20).
6. a kind of injection moulding apparatus for automobile macromolecule wind scooper according to claim 1, it is characterised in that: described
The side of one injection molding tube (2) is connected with feed pipe (22), and the nozzle of feed pipe (22) is provided with solenoid valve (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821166219.9U CN208601883U (en) | 2018-07-23 | 2018-07-23 | A kind of injection moulding apparatus for automobile macromolecule wind scooper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821166219.9U CN208601883U (en) | 2018-07-23 | 2018-07-23 | A kind of injection moulding apparatus for automobile macromolecule wind scooper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208601883U true CN208601883U (en) | 2019-03-15 |
Family
ID=65669755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821166219.9U Active CN208601883U (en) | 2018-07-23 | 2018-07-23 | A kind of injection moulding apparatus for automobile macromolecule wind scooper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208601883U (en) |
-
2018
- 2018-07-23 CN CN201821166219.9U patent/CN208601883U/en active Active
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