CN209365249U - A kind of mold being molded into bottle base - Google Patents
A kind of mold being molded into bottle base Download PDFInfo
- Publication number
- CN209365249U CN209365249U CN201822194671.2U CN201822194671U CN209365249U CN 209365249 U CN209365249 U CN 209365249U CN 201822194671 U CN201822194671 U CN 201822194671U CN 209365249 U CN209365249 U CN 209365249U
- Authority
- CN
- China
- Prior art keywords
- diversion trench
- cavity
- bottle base
- baffle
- diversion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000012528 membrane Substances 0.000 claims abstract description 17
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000000465 moulding Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of molds for being molded into bottle base, including interior membrane module and outer membrane module；Interior membrane module includes inner template, center starting helical circumferential multiple inside cavities that gradually inside template edge extends with inner template are equidistantly equipped at intervals in inner template, it is interconnected by being set to the diversion trench of internal model plate surface between adjacent inside cavity, material mouth is equipped with far from the side end face center of inside cavity in inner template, the inside of the inner template is equipped with the diversion cavity that several one end are connected to material mouth, and the other end of each diversion cavity is connected to the slot bottom of each diversion trench middle part；The outer membrane module includes exterior sheathing, and exterior sheathing is equipped with several corresponding with each inside cavity respectively and the formation injection molding cavity between each inside cavity outer die bodys, the guiding subassembly being provided with inside each diversion trench between adjacent outer die body；The utility model has the beneficial effects that feeding is high-efficient.
Description
Technical field
The utility model relates to preform mould technical field, in particular to a kind of mold for being molded into bottle base.
Background technique
Injection moulding bottle refers to a kind of for filling the container of medical supplies (such as: glucose solution)；In the production of injection moulding bottle
Cheng Zhong mainly makes the material setting after fusing to form bottle base, and if existing mold would generally have using mold
Dry injection molding cavity, but each injection molding cavity is mutually independent, the disadvantage is that: after bottle base sizing, need one by one out of each injection molding cavity
Bottle base is taken out, haves the shortcomings that feeding is slow, and then influences the efficiency of production；Secondly as each injection molding cavity is mutually indepedent, need
Each injection molding cavity is molded equipped with the materail tube being interconnected with each injection molding cavity, therefore haves the defects that equipment investment is excessive,
Have the defects that group injection efficiency is low if being molded one by one to each injection molding cavity, influences the efficiency of production.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of mold for being molded into bottle base,
Aim to solve the problem that the problem in above-mentioned background technique.
The technical solution of the utility model is achieved in that a kind of mold for being molded into bottle base, it is characterised in that: including
Interior membrane module and outer membrane module；The interior membrane module includes inner template, is equidistantly equipped at intervals in the inner template with inner template
Center originates helical circumferential multiple inside cavities that gradually inside template edge extends, interior by being set between adjacent inside cavity
The diversion trench of template surface is interconnected, and is equipped with material mouth, the internal model far from the side end face center of inside cavity in inner template
The inside of plate is equipped with the diversion cavity that several one end are connected to material mouth, slot of the other end of each diversion cavity with each diversion trench
Connection in the middle part of bottom；The outer membrane module includes exterior sheathing, the exterior sheathing be equipped with several it is corresponding with each inside cavity respectively and
The outer die body of injection molding cavity, the water conservancy diversion being provided with inside each diversion trench between adjacent outer die body are formed between each inside cavity
Component；The guiding subassembly include be symmetrical arranged and be located in the middle part of the slot bottom of diversion trench diversion trench both ends and with the slot of diversion trench
The baffle of bottom gap setting, each baffle is close to the end face of the cell wall of diversion trench from the both ends of diversion trench into diversion trench
The direction that portion moves closer to exterior sheathing is obliquely installed.
It is preferred that are as follows: the tilt angle of each baffle inclined surface is 20~30 °.
It is preferred that are as follows: multiple objects being located between each baffle and for will be discharged from diversion cavity are equipped in outer template
Expect the curved guide face guided on the inclined surface of each baffle.
It is preferred that are as follows: the inclined surface of the baffle is equipped with concave surface.
It is preferred that are as follows: the two sides notch and each baffle of the diversion trench one end difference opposite with the notch of each diversion trench
Several flute profile slots are equipped at intervals with, and each flute profile slot is obliquely installed clockwise certainly.
By using above-mentioned technical proposal: after inner template and exterior sheathing combine, the material after melting on injection molding machine is reliable
It is sent into inner template by material mouth, and is sent into each injection molding cavity by each diversion cavity and diversion trench and completes determining for bottle base
Type, since each diversion trench and each injection molding cavity are interconnected, after bottle base molding, without being taken out out of injection molding cavity one by one
Bottle base, bottle base can arrange to (that is: multiple bottle bases interconnected) is unified to be taken out, to improve the efficiency of feeding；It needs to illustrate
: (one), the baffle being arranged in outer template, which can be improved from diversion cavity, enters the material of diversion trench to both ends injection molding cavity
The efficiency of interior flowing guarantees to the injection efficiency inside each injection molding cavity, and then improve bottle base under the premise of reducing equipment investment
Production efficiency；(secondly), on exterior sheathing be equipped with multiple curved guide faces between each baffle, can further improve
The speed that material is moved into each injection molding cavity, and then ensure that while improving feeding efficiency the efficiency of production；(thirdly), will
The purpose that the inclined surface of baffle is set as concave surface is: guarantee the amount of movement of material while guaranteeing the speed of material movement,
To further increase to the injection efficiency in each injection molding cavity；(its four), due to consideration that each bottle base homogeneously connects, need by
The purpose that each bottle base is dismantled in order to used aloned: in the both ends notch and baffle of diversion trench and the wiping of diversion trench
The efficiency of disassembly bottle base can be improved in the flute profile slot of awkward-sounding opposite end setting, and connects the auxiliary material between each bottle base, can
The raw material melted as production bottle base is recycled, so that the waste to avoid raw material, improves bottle base removal efficiency
Principle are as follows: baffle is obliquely installed the thickness that can reduce bottle base Yu auxiliary material junction, and after moulding, bottle base with it is auxiliary
The multiple flute profile slots and flute profile slot for expecting junction are obliquely installed from clockwise, can be rotated bottle base, in bottle base
Bottle base can be shut down during rotation, and then improve the removal efficiency of bottle base.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is specific embodiment of the present invention structural schematic diagram；
Fig. 2 is the schematic surface of interior membrane module in specific embodiment of the present invention；
Fig. 3 is the schematic diagram of internal structure of split flow slot in the middle part of specific embodiment of the present invention；
Fig. 4 is the B-B cross-sectional view in Fig. 3.
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 creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1 to 4, specific in the utility model the utility model discloses a kind of mold for being molded into bottle base
In embodiment, including interior membrane module 1 and outer membrane module 2；The interior membrane module 1 includes inner template 10, in the inner template 10 etc.
Away from multiple inside cavities 11 that the center starting helical circumferential being equipped at intervals with inner template 10 gradually extends to 10 edge of inner template, phase
It is interconnected by being set to the diversion trench 12 on 10 surface of inner template between adjacent inside cavity 11, in inner template 10 far from internal model
The side end face center of chamber 11 is equipped with material mouth 13, and the inside of the inner template 10 is equipped with several one end and connects with material mouth 13
Logical diversion cavity 14, the other end of each diversion cavity 14 are connected to the slot bottom of each diversion trench 12 middle part；The outer membrane module 2 includes
Exterior sheathing 20, the exterior sheathing 20 is corresponding with each inside cavity 11 respectively equipped with several and is formed between each inside cavity 11
The outer die body 21 of injection molding cavity, the guiding subassembly 3 being provided between adjacent outer die body 21 inside each diversion trench；The water conservancy diversion
Component 3 include be symmetrical arranged and be located in the middle part of the slot bottom of diversion trench 12 12 both ends of diversion trench and with the slot bottom gap of diversion trench 12
The baffle 30 of setting, the end face of cell wall of each baffle 30 close to diversion trench 12 is from the both ends of diversion trench 12 to diversion trench 12
Middle part move closer to the direction of exterior sheathing 20 and be obliquely installed.
In the utility model specific embodiment, the angle of the inclination angle A of each 30 inclined surface of baffle is 30 °.
In the utility model specific embodiment, multiple be located between each baffle 30 is equipped on exterior sheathing 20
And the curved guide face for will be guided from the material that diversion cavity 14 is discharged on the inclined surface of each baffle 30.
In the utility model specific embodiment, the inclined surface 30a of the baffle 30 is equipped with concave surface.
In the utility model specific embodiment, the two sides notch and each baffle 30 of the diversion trench 12 with respectively lead
The opposite one end of the notch of chute 12 is respectively separated equipped with several flute profile slots 4, and each flute profile slot 4 inclines clockwise certainly
Tiltedly setting.
By using above-mentioned technical proposal: after inner template and exterior sheathing combine, the material after melting on injection molding machine is reliable
It is sent into inner template by material mouth, and is sent into each injection molding cavity by each diversion cavity and diversion trench and completes determining for bottle base
Type, since each diversion trench and each injection molding cavity are interconnected, after bottle base molding, without being taken out out of injection molding cavity one by one
Bottle base, bottle base can arrange to (that is: multiple bottle bases interconnected) is unified to be taken out, to improve the efficiency of feeding；It needs to illustrate
: (one), the baffle being arranged in outer template, which can be improved from diversion cavity, enters the material of diversion trench to both ends injection molding cavity
The efficiency of interior flowing guarantees to the injection efficiency inside each injection molding cavity, and then improve bottle base under the premise of reducing equipment investment
Production efficiency；(secondly), on exterior sheathing be equipped with multiple curved guide faces between each baffle, can further improve
The speed that material is moved into each injection molding cavity, and then ensure that while improving feeding efficiency the efficiency of production；(thirdly), will
The purpose that the inclined surface of baffle is set as concave surface is: guarantee the amount of movement of material while guaranteeing the speed of material movement,
To further increase to the injection efficiency in each injection molding cavity；(its four), due to consideration that each bottle base homogeneously connects, need by
The purpose that each bottle base is dismantled in order to used aloned: in the both ends notch and baffle of diversion trench and the wiping of diversion trench
The efficiency of disassembly bottle base can be improved in the flute profile slot of awkward-sounding opposite end setting, and connects the auxiliary material between each bottle base, can
The raw material melted as production bottle base is recycled, so that the waste to avoid raw material, improves bottle base removal efficiency
Principle are as follows: baffle is obliquely installed the thickness that can reduce bottle base Yu auxiliary material junction, and after moulding, bottle base with it is auxiliary
The multiple flute profile slots and flute profile slot for expecting junction are obliquely installed from clockwise, can be rotated bottle base, in bottle base
Bottle base can be shut down during rotation, and then improve the removal efficiency of bottle base.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of mold for being molded into bottle base, it is characterised in that: including interior membrane module and outer membrane module；The interior membrane module includes
Inner template, is equidistantly equipped at intervals with that gradually inside template edge extends with the center starting helical circumferential of inner template in the inner template
Multiple inside cavities, be interconnected by being set to the diversion trench of internal model plate surface between adjacent inside cavity, it is remote in inner template
Side end face center from inside cavity is equipped with material mouth, and the inside of the inner template is equipped with several one end and is connected to material mouth
Diversion cavity, the other end of each diversion cavity with the slot bottom of each diversion trench in the middle part of be connected to；The outer membrane module includes exterior sheathing, institute
It states exterior sheathing and is equipped with several corresponding with each inside cavity respectively and the formation injection molding cavity between each inside cavity outer die bodys, it is adjacent
Outer die body between be provided with guiding subassembly inside each diversion trench；The guiding subassembly includes in the slot bottom with diversion trench
Portion is symmetrical arranged and is located at diversion trench both ends and the baffle with the slot bottom gap setting of diversion trench, and each baffle is close to diversion trench
Cell wall end face from the both ends of diversion trench to diversion trench in the middle part of move closer to the direction of exterior sheathing and be obliquely installed.
2. a kind of mold for being molded into bottle base according to claim 1, it is characterised in that: the inclination of each baffle inclined surface
Angle is 20~30 °.
3. a kind of mold for being molded into bottle base according to claim 1 or 2, it is characterised in that: be equipped on exterior sheathing more
A song being located between each baffle and for guiding the material being discharged from diversion cavity on the inclined surface of each baffle
Shape guide face.
4. a kind of mold for being molded into bottle base according to claim 1 or 2, it is characterised in that: the inclination of the baffle
Face is equipped with concave surface.
5. a kind of mold for being molded into bottle base according to claim 4, it is characterised in that: the two sides notch of the diversion trench
And each baffle one end opposite with the notch of each diversion trench is respectively separated equipped with several flute profile slots, and each flute profile slot from
It is obliquely installed clockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822194671.2U CN209365249U (en) | 2018-12-26 | 2018-12-26 | A kind of mold being molded into bottle base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822194671.2U CN209365249U (en) | 2018-12-26 | 2018-12-26 | A kind of mold being molded into bottle base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209365249U true CN209365249U (en) | 2019-09-10 |
Family
ID=67830921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822194671.2U Expired - Fee Related CN209365249U (en) | 2018-12-26 | 2018-12-26 | A kind of mold being molded into bottle base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209365249U (en) |
-
2018
- 2018-12-26 CN CN201822194671.2U patent/CN209365249U/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: 20190910 Termination date: 20211226 |