CN206579085U - A kind of new valve gated mold structure - Google Patents
A kind of new valve gated mold structure Download PDFInfo
- Publication number
- CN206579085U CN206579085U CN201720038506.0U CN201720038506U CN206579085U CN 206579085 U CN206579085 U CN 206579085U CN 201720038506 U CN201720038506 U CN 201720038506U CN 206579085 U CN206579085 U CN 206579085U
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- CN
- China
- Prior art keywords
- sprue gate
- movable part
- draw back
- back plate
- new valve
- 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.)
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Abstract
The utility model discloses a kind of new valve gated mold structure, including the sprue gate being arranged in top mold plate, the sprue gate is made up of fixed part and movable part, fixed part on the both sides end face of movable part with respect to being provided with a fitting recess, movable part is just provided with corresponding extension to the position of fitting recess, the part charging aperture on a draw back plate, the draw back plate sealed mold is provided with the outside of movable part.The utility model is simple in construction, and the big I at the sprue gate of design is freely adjusted, therefore according to being adjusted under different occasions to the size at optimal sprue gate so that cast more smoothly, while can guarantee that original sealing property again.
Description
Technical field
The utility model is related to mould applications, and in particular to a kind of new valve gated mold structure.
Background technology
The plastic cement products of any injection molding all have to pass through injection machine and first raw material sizing material are melted, from mould gate
Mold cavity forming is injected, traditional cast gate includes style big water gap, the thin mouth of a river and diving mouth, and the size at these sprue gates is the big of fixation
Small, the amount of pouring when its size is poured into a mould again depending on size when dispatching from the factory, and later stage every time is all containers that are different, toppling over
Be also it is different, it is necessary to speed of perfusion be also different, therefore for the sprue gate of fixed structure, also have when in use not
Foot.
The content of the invention
The big I that technical problem to be solved in the utility model is to provide a kind of sprue gate is freely adjusted, therefore root
According to being adjusted under different occasions to the size at optimal sprue gate so that cast more smoothly, while can guarantee that original again
Sealing property new valve gated mold structure.
The utility model is achieved through the following technical solutions：A kind of new valve gated mold structure, including be arranged at
Sprue gate in top mold plate, the sprue gate is made up of fixed part and movable part, two side ends of the fixed part with respect to movable part
It is provided with a fitting recess on face, movable part is just provided with the outside of corresponding extension, movable part to the position of fitting recess and set
It is equipped with the part charging aperture on a draw back plate, the draw back plate sealed mold.
As preferred technical scheme, the outboard end of the draw back plate sets up the lower surface for being placed in top mold plate, push-and-pull separately
Plate is less than one plane of top mold plate.
As preferred technical scheme, the fixed part and movable part are U-shape, and both are assembled into a movable tune
Save the sprue gate of size.
As preferred technical scheme, the width of the draw back plate is equal to the width of charging aperture.
As preferred technical scheme, the medial surface of the extension and the medial surface of fixed part are same plane.
The beneficial effects of the utility model are：The utility model is simple in construction, and the big I at the sprue gate of design is free
Regulation, therefore according to being adjusted under different occasions to the size at optimal sprue gate so that cast more smoothly, while again
It can guarantee that original sealing property.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figure 1, including the sprue gate being arranged in top mold plate 6, the sprue gate is by fixed part 1 and activity
Portion 5 is constituted, and a fitting recess, position of the movable part just to fitting recess are provided with the both sides end face of the relative movable part 5 of fixed part 1
Corresponding extension 2 is provided with, the outside of movable part 5 is provided with the part charging on a draw back plate 3, the sealed mold of draw back plate 3
Mouth 4.
In the present embodiment, the outboard end of draw back plate 3 sets up the lower surface for being placed in top mold plate separately, and draw back plate 3 is less than mould
6 one planes of top plate, when needing to adjust the size at sprue gate, as long as mobile movable part so that draw back plate is moved laterally, only
Adjusting size can be continued by wanting extension not skid off fitting recess, until extension will be separated with fitting recess, then stop movement, now
For the sprue gate of maximum rating, similarly, if being intended to reduce sprue gate, opposite direction moves draw back plate.
Wherein, fixed part 1 and movable part 5 are U-shape, and both are assembled into the sprue gate of a movable adjusting size,
The width of draw back plate is equal to the width of charging aperture, and the medial surface of extension and the medial surface of fixed part are same plane.It is this to set
Meter structure will not increase identical with common sprue gate in manufacturing cost, profile, and sealing also can guarantee that.
The beneficial effects of the utility model are：The utility model is simple in construction, and the big I at the sprue gate of design is free
Regulation, therefore according to being adjusted under different occasions to the size at optimal sprue gate so that cast more smoothly, while again
It can guarantee that original sealing property.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of new valve gated mold structure, including the sprue gate being arranged in top mold plate, it is characterised in that：The sprue gate
It is made up of fixed part and movable part, fixed part on the both sides end face of movable part with respect to a fitting recess is provided with, and movable part is just
The position of fitting recess is provided with the outside of corresponding extension, movable part and is provided with a draw back plate, the draw back plate sealed mould
Part charging aperture on tool.
2. new valve gated mold structure as claimed in claim 1, it is characterised in that：The outboard end of the draw back plate, which sets up separately, puts
In the lower surface of top mold plate, draw back plate is less than one plane of top mold plate.
3. new valve gated mold structure as claimed in claim 1, it is characterised in that：The fixed part and movable part are U-shaped
Shape, both are assembled into the sprue gate of a movable adjusting size.
4. new valve gated mold structure as claimed in claim 1, it is characterised in that：The width of the draw back plate is equal to charging aperture
Width.
5. new valve gated mold structure as claimed in claim 1, it is characterised in that：The medial surface and fixed part of the extension
Medial surface be same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038506.0U CN206579085U (en) | 2017-01-13 | 2017-01-13 | A kind of new valve gated mold structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038506.0U CN206579085U (en) | 2017-01-13 | 2017-01-13 | A kind of new valve gated mold structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206579085U true CN206579085U (en) | 2017-10-24 |
Family
ID=60109644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720038506.0U Active CN206579085U (en) | 2017-01-13 | 2017-01-13 | A kind of new valve gated mold structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206579085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587787A (en) * | 2019-09-30 | 2019-12-20 | 马鞍山钢铁股份有限公司 | Construction mold for lime kiln suspension cylinder castable and pouring method thereof |
-
2017
- 2017-01-13 CN CN201720038506.0U patent/CN206579085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587787A (en) * | 2019-09-30 | 2019-12-20 | 马鞍山钢铁股份有限公司 | Construction mold for lime kiln suspension cylinder castable and pouring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Building 1, No.5, Dongfeng 2nd Road, Xiasha, Shipai town, Dongguan City, Guangdong Province Patentee after: DONGGUAN DESHENG HARDWARE & PLASTIC PRODUCTS CO.,LTD. Address before: 523000 the third industrial zone of Xiasha village, Shipai town, Dongguan City, Guangdong Province Patentee before: DONGGUAN DESHENG HARDWARE & PLASTIC PRODUCTS CO.,LTD. |
|
| CP02 | Change in the address of a patent holder |