CN206953449U - Mould balance injecting glue governor motion - Google Patents
Mould balance injecting glue governor motion Download PDFInfo
- Publication number
- CN206953449U CN206953449U CN201720407143.3U CN201720407143U CN206953449U CN 206953449 U CN206953449 U CN 206953449U CN 201720407143 U CN201720407143 U CN 201720407143U CN 206953449 U CN206953449 U CN 206953449U
- Authority
- CN
- China
- Prior art keywords
- runner
- nut portion
- adjuster
- threaded shank
- utility
- 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
- 239000003292 glue Substances 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000012797 qualification Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000004568 cement Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of mould balance injecting glue governor motion, it includes core and adjuster, the adjuster includes nut portion and the threaded shank being connected with the nut portion, the core is provided with the runner being connected with die cavity, in being radially provided with an installation cavity being adapted with the nut portion on runner, the bottom surface of the installation cavity is provided with the screwed hole being adapted with threaded shank, and the threaded shank is threaded into hole；The utility model clever structure, adjuster is rationally provided with each runner, can be according to the length and coupled cavity dimension size of the runner come the corresponding height for adjusting adjuster, and then to control the sectional area of each runner so as to effectively control stuffing pressure and the time of each product, while so that filling uniform, and can improves product qualification rate, ensures product quality, meet diversified production requirement, production efficiency height；Other overall structure is simple, compact, and cost is low, it is easy to accomplish, beneficial to wide popularization and application.
Description
Technical field
It the utility model is related to technical field of mold, and in particular to a kind of mould balance injecting glue regulation applied in a mold
Mechanism.
Background technology
Mould is indispensable important equipment in injection molding.Injection molding is by the plastic material high speed of the state of hot melt
Be injected into the closed molding space in mould with required shape, after waiting plastic material to cool and solidify, opening mould will be solid
The plastic cement machining object ejection of change, to obtain the method for products formed.Because injection molding forming method has, shaping expense is low, molding cycle
The features such as short, forming process is simple and is easy to forming shape complicated plastic cement products, therefore in plastic cement products manufacturing field application
It is extremely widespread.
It is control cost during injection mould manufacture, generally by inconsistent multiple or even tens products of specification
It is molded in a mould.Product during injection is caused to fill inequality because product size is inconsistent or flow channel length is inconsistent
Even, some products are also not filled by completing, some products because pressure is excessive and excessive glue so that during production under product qualification rate
Drop.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, there is provided a kind of smart structural design, rationally, can flexibly adjust
Save the sectional area of each runner so that while filling uniform, and can improves the mould balance injecting glue regulation machine of product qualification rate
Structure.
To achieve the above object, technical scheme provided by the utility model is：A kind of mould balance injecting glue governor motion,
It includes core and adjuster, and the adjuster includes nut portion and the threaded shank being connected with the nut portion, setting on the core
There is the runner being connected with die cavity, in being radially provided with an installation cavity being adapted with the nut portion on runner, the installation cavity
Bottom surface is provided with the screwed hole being adapted with threaded shank, and the threaded shank is threaded into hole, and makes top surface and the installation in the nut portion
The opening flush of chamber, the thickness in the nut portion is the 1/3~1/2 of the depth of installation cavity, the end face center in the nut portion
Position is recessed to form spanner position.
As a kind of improvement of the present utility model, the cross-sectional profile profile of the spanner position is regular hexagon.
The beneficial effects of the utility model are：The utility model clever structure, adjuster is rationally provided with each runner,
The height of adjuster can be accordingly adjusted according to the length and coupled cavity dimension size of the runner, and then to control
The sectional area of each runner is made so as to effectively control stuffing pressure and the time of each product so that while filling uniform, again
Product qualification rate can be improved, ensures product quality, meets diversified production requirement, production efficiency height；Other overall structure is simple,
Compact, cost is low, it is easy to accomplish, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Referring to Fig. 1, a kind of mould balance injecting glue governor motion of the present embodiment offer, it includes core 1 and adjuster 2,
The adjuster 2 includes nut portion 21 and the threaded shank 22 being connected with the nut portion 21, and the core 1 is provided with to be connected with die cavity
Logical runner 3, in being radially provided with an installation cavity 4 being adapted with the nut portion 21 on runner 3, the bottom surface of the installation cavity 4 is set
There is the screwed hole 5 being adapted with threaded shank 22, the threaded shank 22 is threaded into hole 5, and makes the top surface and peace in the nut portion 21
Behave affectedly 4 opening flush, the thickness in the nut portion 21 is the 1/3~1/2 of the depth of installation cavity 4, the nut portion 21
End face center position is recessed to form spanner position.In the present embodiment, preferably, the cross-sectional profile profile of the spanner position 23 is just
Hexagon, in other embodiments, or triangle, quadrangle, pentagon etc..
, can be according to the length of the runner 3 and coupled because each runner 3 is provided with adjuster 2 during production
Cavity dimension size carrys out the corresponding height for adjusting adjuster 2, that is, adjusts the length that nut portion 21 extends runner 3, and then to control
The sectional area of each runner 3, so as to effectively control stuffing pressure and the time of each product so that while filling uniform, again
Product qualification rate can be improved, ensures product quality, meets diversified production requirement, production efficiency height.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Form any restrictions.As described in the utility model above-described embodiment, using other obtained from same or similar structure
The mechanism of structure, in scope of protection of the utility model.
Claims (2)
1. a kind of mould balance injecting glue governor motion, it is characterised in that it includes core and adjuster, and the adjuster includes nut
Portion and the threaded shank being connected with the nut portion, the core are provided with the runner that is connected with die cavity, in radially being set on runner
There is an installation cavity being adapted with the nut portion, the bottom surface of the installation cavity is provided with the screwed hole being adapted with threaded shank, described
Threaded shank is threaded into hole, and makes the top surface in the nut portion and the opening flush of installation cavity, and the thickness in the nut portion is peace
The 1/3~1/2 of the depth behaveing affectedly, the end face center position in the nut portion is recessed to form spanner position.
2. mould balance injecting glue governor motion according to claim 1, it is characterised in that：Outside the cross section of the spanner position
Shape profile is regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407143.3U CN206953449U (en) | 2017-04-18 | 2017-04-18 | Mould balance injecting glue governor motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407143.3U CN206953449U (en) | 2017-04-18 | 2017-04-18 | Mould balance injecting glue governor motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953449U true CN206953449U (en) | 2018-02-02 |
Family
ID=61372456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720407143.3U Expired - Fee Related CN206953449U (en) | 2017-04-18 | 2017-04-18 | Mould balance injecting glue governor motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206953449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283970A (en) * | 2020-04-02 | 2020-06-16 | 绍兴市思德龙热流道有限公司 | Insert and hot runner system are adjusted to hot runner flow and stream length |
-
2017
- 2017-04-18 CN CN201720407143.3U patent/CN206953449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283970A (en) * | 2020-04-02 | 2020-06-16 | 绍兴市思德龙热流道有限公司 | Insert and hot runner system are adjusted to hot runner flow and stream length |
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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 |
Granted publication date: 20180202 Termination date: 20180418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |