CN207931021U - The comprehensive loose-core injection mould in sliding block four sides - Google Patents
The comprehensive loose-core injection mould in sliding block four sides Download PDFInfo
- Publication number
- CN207931021U CN207931021U CN201820240566.5U CN201820240566U CN207931021U CN 207931021 U CN207931021 U CN 207931021U CN 201820240566 U CN201820240566 U CN 201820240566U CN 207931021 U CN207931021 U CN 207931021U
- Authority
- CN
- China
- Prior art keywords
- dynamic model
- cover half
- forming
- forming slide
- handrail
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of comprehensive loose-core injection moulds in sliding block four sides, it is intended to solve injection mold and demould inconvenience, the ineffective deficiency of plastic products injection molding after plastic products curing molding.The utility model includes guide rod, dynamic model, cover half, forming slide, dynamic model and forming slide are actively plugged on guide rod, forming slide is arranged between dynamic model and cover half, forming slide upper and lower ends are separately installed with seat template and lifting piston cylinder, forming slide both sides are equipped with the handrail template stretched out upwards, promotion piston cylinder is mounted in handrail template, piston cylinder telescopic rod is pushed to be both connected on dynamic model, lifting piston cylinder telescopic rod is connected in seat template, dynamic model backrest shaping mould and cover half backrest forming surface are respectively equipped on dynamic model and cover half opposite face, forming slide is respectively equipped with dynamic model positioning surface and cover half positioning surface towards dynamic model and dynamic model side, the both sides of the edge of dynamic model positioning surface and cover half positioning surface are equipped with chair leg forming tank.
Description
Technical field
The utility model is related to a kind of plastic chair molds, more specifically, it relates to a kind of comprehensive core pulling in sliding block four sides
Injection mold.
Background technology
Plastic chair simultaneous manufacturing process generally realizes that injection mold includes dynamic model and cover half, note by injection mold
Cover half is close to cover half before modeling, makes to form injection molding cavity between dynamic model and cover half, then the injected plastic raw material into injection molding cavity, cold
But after curing, dynamic model return, plastic products demoulding.The many injection molds used now demould after plastic products curing molding
Inconvenience, plastic products injection molding working efficiency are low.
Utility model content
The utility model overcomes injection mold and demoulds inconvenience, plastic products injection molding after plastic products curing molding
Ineffective deficiency provides a kind of comprehensive loose-core injection mould in sliding block four sides, is demoulded after plastic products curing molding
Convenient, work efficiency is high for plastic products injection molding.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of comprehensive pumping in sliding block four sides
Core injection mold, including guide rod, dynamic model, cover half, forming slide, dynamic model and forming slide are actively plugged on guide rod, molding
Sliding block is arranged between dynamic model and cover half, and forming slide upper and lower ends are separately installed with seat template and lifting piston cylinder, molding
Sliding block both sides are equipped with the handrail template stretched out upwards, and promotion piston cylinder is mounted in handrail template, push piston cylinder flexible
Bar is both connected on dynamic model, and lifting piston cylinder telescopic rod is connected in seat template, is respectively equipped on dynamic model and cover half opposite face
Dynamic model backrest shaping mould and cover half backrest forming surface, forming slide are respectively equipped with dynamic model positioning surface towards dynamic model and dynamic model side and determine
The both sides of the edge of mould positioning surface, dynamic model positioning surface and cover half positioning surface are equipped with chair leg forming tank, on cover half with handrail template pair
It should be equipped with handrail forming surface, be correspondingly provided with seat forming surface on cover half with seat template, two handrail templates stretch out molding cunning upwards
Handrail forming tank is equipped on the opposite face of block upper end.
When plastic chair injection molding, dynamic model is moved to cover half side, and forming slide is made to be tightly disposed between fixed half and moving half,
Die cavity is formed between cover half, dynamic model, forming slide, then the injected plastic raw material into die cavity, after cooling and solidifying, dynamic model returns
Then position pushes piston cylinder working, forming slide is made to be detached from dynamic model, and lifting piston cylinder working pushes up seat template, so
The plastic chair after curing molding is pulled out into demoulding upwards afterwards.The dynamic model positioning surface of forming module, cover half positioning surface, seat template,
The comprehensive core pulling in handrail template four sides, convenient for demoulding.The comprehensive loose-core injection mould in this sliding block four sides cures in plastic products
It is convenient in demoulding after molding, work efficiency is high for plastic products injection molding.
Preferably, forming slide upper surface is equipped with fore-set close to seat die plate corner position.The setting of fore-set is convenient for
Demoulding.
Preferably, the width between two handrail templates gradually increases upwards from forming slide upper end.This structure setting
Plastic products are made to demould upward stripping operation more convenient.
Preferably, dynamic model and cover half opposing side edges position are respectively equipped with dynamic model defining flange, cover half defining flange, at
Type sliding block is salable to be arranged between dynamic model defining flange and cover half defining flange.Dynamic model defining flange, cover half defining flange have
Conducive to the sealing performance of the cunning chamber formed between raising dynamic model, cover half, forming slide.
Compared with prior art, the utility model has the beneficial effects that：The comprehensive loose-core injection mould in sliding block four sides is being moulded
It is convenient in demoulding after material products curing molding, work efficiency is high for plastic products injection molding.
Description of the drawings
Fig. 1 is the explosive view of the utility model；
Fig. 2 is the structural schematic diagram of the forming slide of the utility model；
Fig. 3 is the structural schematic diagram of the dynamic model of the utility model；
Fig. 4 is the structural schematic diagram of the cover half of the utility model；
In figure：1, guide rod, 2, dynamic model, 3, cover half, 4, forming slide, 5, seat template, 6, lifting piston cylinder, 7, handrail mould
Plate, 8, push piston cylinder, 9, dynamic model backrest shaping mould, 10, cover half backrest forming surface, 11, dynamic model positioning surface, 12, cover half positioning
Face, 13, chair leg forming tank, 14, handrail forming surface, 15, seat forming surface, 16, handrail forming tank, 17, fore-set, 18, dynamic model limit
Position flange, 19, cover half defining flange.
Specific implementation mode
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model work is further specifically retouched
It states：
Embodiment：A kind of comprehensive loose-core injection mould in sliding block four sides（Referring to attached drawing 1 to 4）, including guide rod 1, dynamic model 2,
Cover half 3, forming slide 4, dynamic model and forming slide are actively plugged on guide rod, forming slide setting dynamic model and cover half it
Between, forming slide upper and lower ends are separately installed with seat template 5 and lifting piston cylinder 6, and forming slide both sides are equipped with stretches upwards
The handrail template 7 gone out is mounted in handrail template and pushes piston cylinder 8, and piston cylinder telescopic rod is pushed to be both connected on dynamic model, rises
Drop piston cylinder telescopic rod is connected in seat template, and dynamic model backrest shaping mould 9 is respectively equipped on dynamic model and cover half opposite face and is determined
Mould backrest forming surface 10, forming slide is respectively equipped with dynamic model positioning surface 11 and cover half positioning surface 12 towards dynamic model and dynamic model side, moves
The both sides of the edge of mould positioning surface and cover half positioning surface are equipped with chair leg forming tank 13, and handrail is correspondingly provided with handrail template on cover half
Forming surface 14 is correspondingly provided with seat forming surface 15 on cover half with seat template, and two handrail templates stretch out forming slide upper end upwards
Opposite face on be equipped with handrail forming tank 16.Forming slide upper surface is equipped with fore-set 17 close to seat die plate corner position.
Width between two handrail templates gradually increases upwards from forming slide upper end.Dynamic model and cover half opposing side edges position are set respectively
There are dynamic model defining flange 18, cover half defining flange 19, forming slide is salable to be arranged in dynamic model defining flange and cover half limit convex
Between edge.
When plastic chair injection molding, dynamic model is moved to cover half side, and forming slide is made to be tightly disposed between fixed half and moving half,
Die cavity is formed between cover half, dynamic model, forming slide, then the injected plastic raw material into die cavity, after cooling and solidifying, dynamic model returns
Then position pushes piston cylinder working, forming slide is made to be detached from dynamic model, and lifting piston cylinder working pushes up seat template, so
The plastic chair after curing molding is pulled out into demoulding upwards afterwards.The dynamic model positioning surface of forming module, cover half positioning surface, seat template,
The comprehensive core pulling in handrail template four sides, convenient for demoulding.The comprehensive loose-core injection mould in this sliding block four sides cures in plastic products
It is convenient in demoulding after molding, work efficiency is high for plastic products injection molding.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, on the premise of not exceeding the technical scheme recorded in the claims also other variations and modifications.
Claims (4)
1. a kind of comprehensive loose-core injection mould in sliding block four sides, characterized in that including guide rod, dynamic model, cover half, forming slide, move
Mould and forming slide are actively plugged on guide rod, and forming slide is arranged between dynamic model and cover half, forming slide upper and lower ends
It is separately installed with seat template and lifting piston cylinder, forming slide both sides are equipped with the handrail template stretched out upwards, handrail template
On be mounted on promotion piston cylinder, push piston cylinder telescopic rod to be both connected on dynamic model, lifting piston cylinder telescopic rod is connected to chair
In seat template, dynamic model backrest shaping mould and cover half backrest forming surface, forming slide court are respectively equipped on dynamic model and cover half opposite face
It is respectively equipped with dynamic model positioning surface and cover half positioning surface, the both sides of the edge of dynamic model positioning surface and cover half positioning surface to dynamic model and dynamic model side
It is equipped with chair leg forming tank, is correspondingly provided with handrail forming surface with handrail template on cover half, is correspondingly provided with seat template on cover half
Seat forming surface, two handrail templates, which are stretched out upwards on the opposite face of forming slide upper end, is equipped with handrail forming tank.
2. the comprehensive loose-core injection mould in sliding block four sides according to claim 1, characterized in that forming slide upper surface is leaned on
Nearly seat die plate corner position is equipped with fore-set.
3. the comprehensive loose-core injection mould in sliding block four sides according to claim 1, characterized in that between two handrail templates
Width gradually increases upwards from forming slide upper end.
4. the comprehensive loose-core injection mould in sliding block four sides according to claim 1 or 2 or 3, characterized in that dynamic model and cover half
Opposing side edges position is respectively equipped with dynamic model defining flange, cover half defining flange, and the salable setting of forming slide is limited in dynamic model
Between flange and cover half defining flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240566.5U CN207931021U (en) | 2018-02-09 | 2018-02-09 | The comprehensive loose-core injection mould in sliding block four sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820240566.5U CN207931021U (en) | 2018-02-09 | 2018-02-09 | The comprehensive loose-core injection mould in sliding block four sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931021U true CN207931021U (en) | 2018-10-02 |
Family
ID=63652190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820240566.5U Expired - Fee Related CN207931021U (en) | 2018-02-09 | 2018-02-09 | The comprehensive loose-core injection mould in sliding block four sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125337A (en) * | 2019-05-31 | 2019-08-16 | 得莱格精密机械(昆山)有限公司 | The casting die of double-row type elbow connector |
-
2018
- 2018-02-09 CN CN201820240566.5U patent/CN207931021U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125337A (en) * | 2019-05-31 | 2019-08-16 | 得莱格精密机械(昆山)有限公司 | The casting die of double-row type elbow connector |
| CN110125337B (en) * | 2019-05-31 | 2024-05-17 | 得莱格精密机械(昆山)有限公司 | Casting die for double-row elbow connector |
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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: 20181002 Termination date: 20200209 |