CN205685669U - A kind of fork releasing structure - Google Patents
A kind of fork releasing structure Download PDFInfo
- Publication number
- CN205685669U CN205685669U CN201620578872.0U CN201620578872U CN205685669U CN 205685669 U CN205685669 U CN 205685669U CN 201620578872 U CN201620578872 U CN 201620578872U CN 205685669 U CN205685669 U CN 205685669U
- Authority
- CN
- China
- Prior art keywords
- fork
- releasing structure
- fairlead
- rotary shaft
- swing 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
Abstract
This utility model relates to a kind of injection mold, particularly to a kind of fork releasing structure, this fork releasing structure includes die portion, swing rod, fork, rotary shaft, fork fairlead and thimble panel, one end of described fork is nested in die portion, described rotary shaft is arranged on one end of swing rod, described fork one end is rotatably connected with rotary shaft, described fork fairlead is arranged in die portion, the other end of described fork passes fork fairlead, and the other end of described swing rod is nested in thimble panel.The beneficial effects of the utility model are that fork releasing structure saves die space, reduce die cost, and mechanism action is more stable, and the mold use life-span is long.
Description
Technical field
This utility model relates to a kind of injection mold, particularly to a kind of fork releasing structure.
Background technology
The most a lot of products are more and more higher to the requirement of injection production mould, and some product button bits are the least on existing mold
Being difficult to thread off, some meeting dropout instability may have influence on product quality, extend injection cycle, add injection cost.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of fork releasing structure, saves die space, reduces
Die cost, mechanism action is more stable, the mold use life-span is long.
In order to achieve the above object, the following technical scheme of this utility model offer:
This utility model provides a kind of fork releasing structure, leads including die portion, swing rod, fork, rotary shaft, fork
To set and thimble panel, one end of described fork is nested in die portion, and described rotary shaft is arranged on one end of swing rod, described
Fork one end is rotatably connected with rotary shaft, and described fork fairlead is arranged in die portion, and the other end of described fork passes
Fork fairlead, the other end of described swing rod is nested in thimble panel.
Preferably, the other end of described fork also extends through the rear pattern plate portion in fixing die portion.
Preferably, described thimble panel and for lock swing rod Ejector Retainer Plate connect.
Preferably, described Ejector Retainer Plate two ends are separately provided for the square iron of fixing Ejector Retainer Plate.
Preferably, described square iron one end and for fix square iron base plate connect.
The beneficial effects of the utility model: a kind of fork releasing structure that this utility model provides saves die space,
Reducing die cost, mechanism action is more stable, and the mold use life-span is long.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
The schematic diagram of a kind of fork releasing structure that Fig. 1 provides for this utility model embodiment；
Fig. 2 is the schematic diagram of the product of a kind of fork releasing structure shown in Fig. 1；
Fig. 3 is the action schematic diagram of the product abjection mould of a kind of fork releasing structure shown in Fig. 1；
Fig. 4 is the action schematic diagram of a kind of fork releasing structure abjection product shown in Fig. 1.
Detailed description of the invention
By further illustrating the technological means and effect thereof that this utility model taked, below in conjunction with of the present utility model
Preferred embodiment and accompanying drawing thereof are described in detail.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
As Figure 1-4, a kind of fork releasing structure that this utility model provides, in injection mold, deviate from product
11, product 11 includes button bit A and button bit B.In this utility model one embodiment, fork releasing structure includes die portion 1, pendulum
Pole socket 2, fork 3, rotary shaft 4, fork fairlead 5 and thimble panel 6, one end of fork 3 is nested in die portion 1, rotary shaft 4
Being arranged on one end of swing rod 2, fork 3 one end is rotatably connected with rotary shaft 4, and fork fairlead 5 is arranged in die portion 1,
The other end of fork 3 passes fork fairlead 5, and the other end of swing rod 2 is nested in thimble panel 6, product 11 button bit A and button
Position B is relative respectively and vertical plane has 2.5 degree and 5 degree of angles.
In this utility model one embodiment, the other end of fork 3 also extends through the rear pattern plate portion 7 in fixing die portion 1.
In this utility model one embodiment, thimble panel 6 and the Ejector Retainer Plate 8 for locking swing rod 2 connect.
In this utility model one embodiment, Ejector Retainer Plate 8 two ends are separately provided for the side of fixing Ejector Retainer Plate 8
Ferrum 9.
In this utility model one embodiment, one end of square iron 9 and connecting for fixing the base plate 10 of square iron 9, work as mould
When tool ejects, thimble panel 6 and Ejector Retainer Plate 8 can move up simultaneously, drive swing rod 2 and fork 3 to also move up, fork
3 can promote product 11 break away from moulds, and fork fairlead 5 is also deviate from the top of fork 3, when taking out product, and product button bit A and button
2.5 degree of B, position and 5 degree of angles define back-off, and drive fork 3 rotates around rotary shaft 4, and fork fairlead 5 controls fork 3 and rotates
Angle, fork 3 rotates up to button bit A and button bit B, thus takes out product.
A kind of fork releasing structure that above-described embodiment provides saves die space, reduces die cost, and mechanism is moved
Making comparisons stable, the mold use life-span is long.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is and other
The difference of embodiment, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new
Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (5)
1. a fork releasing structure, including die portion (1) and swing rod (2), it is characterised in that described fork releasing structure is also
Including fork (3), rotary shaft (4), fork fairlead (5) and thimble panel (6), one end of described fork (3) is nested in die
In portion (1), described rotary shaft (4) is arranged on one end of swing rod (2), and described fork (3) one end rotatably connects with rotary shaft (4)
Connecing, described fork fairlead (5) is arranged in die portion (1), and the other end of described fork (3) passes fork fairlead (5), institute
The other end stating swing rod (2) is nested in thimble panel (6).
Fork releasing structure the most according to claim 1, it is characterised in that the other end of described fork (3) also extends through solid
The rear pattern plate portion (7) in fixed mold core portion (1).
Fork releasing structure the most according to claim 1, it is characterised in that described thimble panel (6) and be used for locking pendulum
The Ejector Retainer Plate (8) of pole socket (2) connects.
Fork releasing structure the most according to claim 3, it is characterised in that described Ejector Retainer Plate (8) two ends are respectively provided with
There is the square iron (9) for fixing Ejector Retainer Plate (8).
Fork releasing structure the most according to claim 4, it is characterised in that one end of described square iron (9) and be used for fixing
The base plate (10) of square iron (9) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578872.0U CN205685669U (en) | 2016-06-15 | 2016-06-15 | A kind of fork releasing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578872.0U CN205685669U (en) | 2016-06-15 | 2016-06-15 | A kind of fork releasing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205685669U true CN205685669U (en) | 2016-11-16 |
Family
ID=57427556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620578872.0U Expired - Fee Related CN205685669U (en) | 2016-06-15 | 2016-06-15 | A kind of fork releasing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205685669U (en) |
-
2016
- 2016-06-15 CN CN201620578872.0U patent/CN205685669U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |