CN207156369U - One kind is stripped quick core rod component - Google Patents
One kind is stripped quick core rod component Download PDFInfo
- Publication number
- CN207156369U CN207156369U CN201721188069.7U CN201721188069U CN207156369U CN 207156369 U CN207156369 U CN 207156369U CN 201721188069 U CN201721188069 U CN 201721188069U CN 207156369 U CN207156369 U CN 207156369U
- Authority
- CN
- China
- Prior art keywords
- insert
- punch insert
- core rod
- rod component
- guide rod
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses one kind to be stripped quick core rod component, including：Punch insert and its corresponding die plate insert, the guide rod for pointing to punch insert is provided with the die plate insert, the punch insert back side is provided with connection cushion block, indent is provided with pilot hole corresponding with guide rod at the top of the punch insert, square groove is provided with the connection cushion block, spring is provided with the square groove, the spring top is provided with the float plate below pilot hole, indent is provided with several shoulder holes at the top of the punch insert, and the multi-diameter shaft being connected with float plate is provided with the shoulder hole.Through the above way, the quick core rod component of the demoulding described in the utility model, during die sinking, float plate loses the compacting of guide rod and floated under the action of the spring, multi-diameter shaft is moved up in the presence of float plate along shoulder hole, and product is released from punch insert, realizes fast demoulding, simple for structure, stability in use is high.
Description
Technical field
Mould applications are the utility model is related to, quick core rod component is stripped more particularly to one kind.
Background technology
Injection mold is relatively common plasthetics production mould, is generally made up of dynamic model and cover half, carries out folding
And injection molding.
Because the temperature of injecting products is high, plastic cement products easily remain on mould and can not automatic demoulding, it is necessary in addition
Stripper apparatus is installed, the driving of stripper apparatus is carried out using hydraulic stem, is stripped after die sinking, but the control of hydraulic stem needs
To be matched with open time, complex designing, stability in use is poor, and maintenance cost height is, it is necessary to improve.
Utility model content
The utility model is stripped quick core rod component mainly solving the technical problems that providing one kind, and core rod is changed
Make, lifting demoulding convenience and structural stability.
In order to solve the above technical problems, the technical scheme that the utility model uses is：It is quick to provide a kind of demoulding
Core rod component, including：Punch insert and its corresponding die plate insert, the guide rod for pointing to punch insert, institute are provided with the die plate insert
State the punch insert back side and be provided with connection cushion block, indent is provided with pilot hole corresponding with guide rod at the top of the punch insert, described
Square groove is provided with connection cushion block, spring is provided with the square groove, the spring top is provided with below pilot hole
Float plate, punch insert top indent are provided with several shoulder holes, are provided with what is be connected with float plate in the shoulder hole
Multi-diameter shaft.
In one preferred embodiment of the utility model, the back side of the die plate insert is provided with the first mounting blocks.
In one preferred embodiment of the utility model, the connection cushion block back side is provided with the second mounting blocks.
In one preferred embodiment of the utility model, blind hole corresponding with spring bottom is provided with the square groove.
In one preferred embodiment of the utility model, the connection cushion block bottom is provided with to be connected with the punch insert back side
Bolt.
In one preferred embodiment of the utility model, the die plate insert and guide rod are mutually concentric.
The beneficial effects of the utility model are：One kind that the utility model is pointed out is stripped quick core rod component, punch insert
It is engaged with die plate insert when mould closes and forms product die cavity, and guide rod is promoted under float plate through pilot hole
It is heavy so that multi-diameter shaft is hidden in shoulder hole, in order to avoid influence the injection molded of product, during die sinking, float plate loses guide rod
Suppress and float under the action of the spring, multi-diameter shaft moves up in the presence of float plate along shoulder hole, product from punch insert
Release, realize fast demoulding, simple for structure, stability in use is high.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is a kind of structural representation for being stripped the quick preferred embodiment of core rod component one of the utility model.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
One kind is stripped quick core rod component, including：Punch insert 2 and its corresponding die plate insert 1, set in the die plate insert 1
The guide rod 6 for pointing to punch insert 2 is equipped with, the back side of punch insert 2, which is provided with, connects cushion block 3, recessed in the top of punch insert 2
Pilot hole 7 corresponding with guide rod 6 is equipped with, described connect is provided with square groove 12 in cushion block 3, after matched moulds, guide rod 6, which enters, to be oriented to
Hole 7 is simultaneously extended in square groove 12.
Spring 11 is provided with the square groove 12, the top of spring 11 is provided with the float plate positioned at the lower section of pilot hole 7
10, the top indent of punch insert 2 is provided with several shoulder holes 9, is provided with what is be connected with float plate 10 in the shoulder hole 9
Multi-diameter shaft 8.After matched moulds, guide rod 6 is pressed in float plate 10 so that and float plate 10 is sunk, and multi-diameter shaft 8 is filled in shoulder hole 9,
Facilitate the injection of product to produce, during die sinking, guide rod 6 is extracted out from pilot hole 7, float plate 10 in the presence of the spring 11 on
Floating, multi-diameter shaft 8 is ejected from shoulder hole 9, and product is released punch insert 2, realizes the demoulding.
The back side of the die plate insert 1 is provided with the first mounting blocks 5, the convenient connection with concave template, and the connection cushion block 3 is carried on the back
Face is provided with the second mounting blocks 4, the convenient connection with convex template.The die plate insert 1 and guide rod 6 are mutually concentric so that product
Middle part forms through hole, is adapted to the injection production of product of the middle part with through hole.
Blind hole corresponding with the bottom of spring 11 is provided with the square groove 12, bottom progress of the blind hole to spring 11 is spacing,
Improve the installation convenience and structural stability of spring 11.
Connection cushion block 3 bottom is provided with the bolt being connected with the back side of punch insert 2, installation facility, sound construction.
In summary, one kind that the utility model is pointed out is stripped quick core rod component, easy for installation, sound construction, energy
Enough automatic demouldings that product is carried out in die sinking, energy consumption is low, good operating stability.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (6)
1. one kind is stripped quick core rod component, it is characterised in that including：Punch insert and its corresponding die plate insert, the cavity plate
The guide rod for pointing to punch insert is provided with core, the punch insert back side is provided with connection cushion block, punch insert top indent
Pilot hole corresponding with guide rod is provided with, square groove is provided with the connection cushion block, spring is provided with the square groove, it is described
Spring top is provided with the float plate below pilot hole, and indent is provided with several shoulder holes at the top of the punch insert, described
The multi-diameter shaft being connected with float plate is provided with shoulder hole.
2. the quick core rod component of the demoulding according to claim 1, it is characterised in that the back side of the die plate insert is provided with
First mounting blocks.
3. the quick core rod component of the demoulding according to claim 1, it is characterised in that the connection cushion block back side is provided with
Second mounting blocks.
4. the quick core rod component of the demoulding according to claim 1, it is characterised in that be provided with the square groove and spring
Blind hole corresponding to bottom.
5. the quick core rod component of the demoulding according to claim 1, it is characterised in that the connection cushion block bottom is provided with
The bolt being connected with the punch insert back side.
6. the quick core rod component of the demoulding according to claim 1, it is characterised in that the die plate insert is identical with guide rod
The heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188069.7U CN207156369U (en) | 2017-09-18 | 2017-09-18 | One kind is stripped quick core rod component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188069.7U CN207156369U (en) | 2017-09-18 | 2017-09-18 | One kind is stripped quick core rod component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207156369U true CN207156369U (en) | 2018-03-30 |
Family
ID=61722071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188069.7U Expired - Fee Related CN207156369U (en) | 2017-09-18 | 2017-09-18 | One kind is stripped quick core rod component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207156369U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379443A (en) * | 2017-09-18 | 2017-11-24 | 苏州卓润精密模具有限公司 | One kind is stripped quick core rod component |
| CN108908854A (en) * | 2018-05-10 | 2018-11-30 | 苏州工业园区职业技术学院 | A kind of plastic mould guiding device |
| CN109016382A (en) * | 2018-10-10 | 2018-12-18 | 安溪坤祁德机械科技有限公司 | Pass through the spring reset mould for plastics of bracket group stress and deformation synthlipsis de- material |
| CN110696308A (en) * | 2019-10-25 | 2020-01-17 | 台州市思考特机器人科技有限公司 | Mold stripping device for small products |
| CN114274456A (en) * | 2021-12-13 | 2022-04-05 | 苏州义浩捷精密模具有限公司 | Plastic lens cone die capable of being fixed in self-centering mode and using method thereof |
-
2017
- 2017-09-18 CN CN201721188069.7U patent/CN207156369U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379443A (en) * | 2017-09-18 | 2017-11-24 | 苏州卓润精密模具有限公司 | One kind is stripped quick core rod component |
| CN108908854A (en) * | 2018-05-10 | 2018-11-30 | 苏州工业园区职业技术学院 | A kind of plastic mould guiding device |
| CN109016382A (en) * | 2018-10-10 | 2018-12-18 | 安溪坤祁德机械科技有限公司 | Pass through the spring reset mould for plastics of bracket group stress and deformation synthlipsis de- material |
| CN110696308A (en) * | 2019-10-25 | 2020-01-17 | 台州市思考特机器人科技有限公司 | Mold stripping device for small products |
| CN114274456A (en) * | 2021-12-13 | 2022-04-05 | 苏州义浩捷精密模具有限公司 | Plastic lens cone die capable of being fixed in self-centering mode and using method thereof |
| CN114274456B (en) * | 2021-12-13 | 2024-04-26 | 苏州义浩捷精密模具有限公司 | Plastic lens cone mold capable of self-centering and fixing and use method thereof |
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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: 20180330 Termination date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |