CN207128220U - The quick demoulding mould of oblique top formula - Google Patents
The quick demoulding mould of oblique top formula Download PDFInfo
- Publication number
- CN207128220U CN207128220U CN201721019517.0U CN201721019517U CN207128220U CN 207128220 U CN207128220 U CN 207128220U CN 201721019517 U CN201721019517 U CN 201721019517U CN 207128220 U CN207128220 U CN 207128220U
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- CN
- China
- Prior art keywords
- wedge
- oblique top
- plate
- lower template
- oblique
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- 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
A kind of quick demoulding mould of oblique top formula, including lower template, the middle part of lower template sets die, the top installation backing plate of lower template, the top of backing plate sets square iron, the top of square iron sets ejector retainner plate, the top of ejector retainner plate sets Ejector Retainer Plate, and the top of Ejector Retainer Plate sets bottom plate, the bottom connection oblique top of ejector retainner plate, the utility model sets oblique top on ejector retainner plate, oblique top has inclination angle, when oblique top is run downwards, can apply an inclined thrust to product, so that the jog of product quickly separates with mould, damage of product caused by avoiding resistance excessive.
Description
Technical field
It the utility model is related to a kind of printing machine base, more precisely a kind of quick demoulding mould of oblique top formula.
Background technology
Injection mold is a kind of instrument for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Instrument.Injection molding is to produce a kind of processing method used during some complex-shaped parts in batches.Refer specifically to heated thawing
Plastics by injection machine high pressure inject die cavity, after cooling and solidifying, obtain formed products.The product of existing injection mold often table
Face has concaveconvex structure, and product piece does not allow easy mold release after the completion of injection.
Utility model content
The purpose of this utility model is to provide a kind of quick demoulding mould of oblique top formula, can solve the problem that the problem of above-mentioned.
The utility model to achieve the above object, is achieved through the following technical solutions：
A kind of quick demoulding mould of oblique top formula, including lower template, the middle part of lower template set die, the top peace of lower template
Backing plate is filled, the top of backing plate sets square iron, and the top of square iron sets ejector retainner plate, and the top of ejector retainner plate sets Ejector Retainer Plate, thimble
The top of bottom plate sets bottom plate, the bottom connection oblique top of ejector retainner plate, and oblique top has an inclination angle, oblique top sequentially pass through square iron, backing plate and
Lower template, the middle part side of oblique top set steady pin, and the sidepiece of lower template sets oil cylinder, the output shaft end connection second of oil cylinder
Wedge, the sidepiece of lower template install the first wedge, and the first wedge horizontal can slide, the inclined-plane of the first wedge and the
The inclined-plane of two wedges coordinates, and the end of the first wedge opens up groove, and the first wedge can cooperatively form product with die
It is molded space.
In order to further realize the purpose of this utility model, following technical scheme can also be used:First wedge
Sidepiece guide rail is set, the sidepiece of the second wedge sets guide groove, and guide groove coordinates with guide rail.
The inclination angle of the oblique top is degree.
The utility model has the advantage of：The utility model sets oblique top on ejector retainner plate, and oblique top has inclination angle, works as oblique top
Downwards during operation, an inclined thrust can be applied to product, so that the jog of product quickly separates with mould, kept away
Exempt from the excessive caused damage of product of resistance.First wedge and the second wedge of the present utility model coordinate, can by oil cylinder to
Under thrust be converted into the horizontal thrust of the first wedge, the sidepiece of the first wedge has groove, so as to can be on product
Projection effect is got, while when unloading product, the first wedge can be packed up, so as to avoid groove from hindering the demoulding of product.
The utility model also has the advantages of simple for structure compact, manufacturing cost is cheap and easy to use.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；Fig. 2 is cross section structure diagrams of the Fig. 1 along line B-B；Fig. 3 is Fig. 1
I mplifying structure schematic diagram.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
A kind of quick demoulding mould of oblique top formula, as shown in Figure 1-Figure 3, including lower template 4, the middle part of lower template 4 set mould
Benevolence 22, the top installation backing plate 17 of lower template 4, the top of backing plate 17 set square iron 18, and the top of square iron 18 sets ejector retainner plate 19,
The top of ejector retainner plate 19 sets Ejector Retainer Plate 20, and the top of Ejector Retainer Plate 20 sets bottom plate 21, and the bottom connection of ejector retainner plate 19 is tiltedly
Top 11, oblique top 11 have inclination angle, and oblique top 11 sequentially passes through square iron 18, backing plate 17 and lower template 4, and the middle part side of oblique top 11 is set
Steady pin 8, the sidepiece of lower template 4 set oil cylinder 16, and the output shaft end of oil cylinder 16 connects the second wedge 2, the side of lower template 4
The first wedge 1 is installed in portion, and the first wedge 1 horizontal can slide, and the inclined-plane of the first wedge 1 is oblique with the second wedge 2
Face coordinates, and the end of the first wedge 1 opens up groove 7, and the injection that the first wedge 1 can cooperatively form product with die 22 is empty
Between.
The utility model sets oblique top 11 on ejector retainner plate 19, and oblique top 11 has inclination angle, can when oblique top 11 is run downwards
To apply an inclined thrust to product, so that the jog of product quickly separates with mould, avoid resistance is excessive from leading
The damage of product of cause.First wedge 1 of the present utility model coordinates with the second wedge 2, can be by the downward thrust of oil cylinder 16
The horizontal thrust of the first wedge 1 is converted into, the sidepiece of the first wedge 1 has groove 7, convex so as to be got on product
Block effect, while when unloading product, the first wedge 1 can be packed up, so as to avoid groove 7 from hindering the demoulding of product.It is fixed
Pin 8 can form hole on workpiece, and one end of steady pin 8 is connected with oblique top 11, is withdrawn from when oblique top 11 is withdrawn from along band.
The sidepiece of first wedge 1 sets guide rail 5, and the sidepiece of the second wedge 2 sets guide groove 6, guide groove 6 with
Guide rail 5 coordinates.
Guide groove 6 of the present utility model coordinates with guide rail 5 can be such that first wedge shape block 1 and the second wedge 2 coordinates more
It is stable, the first wedge 1 and the second wedge 2 can be facilitated to produce relative slip, and can enough avoids the first wedge 1 and second
Wedge 2 departs from.
The inclination angle of the oblique top 11 is 10 degree.
The inclination angle of oblique top 11 of the present utility model is 10 degree, both can guarantee that oblique top 11 had thrust downward enough, and can is enough
Oblique top 11 is avoided to promote the excessive damage product of horizontal component of product.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (4)
1. the quick demoulding mould of oblique top formula, it is characterised in that：Including lower template（4）, lower template（4）Middle part set die
（22）, lower template（4）Top installation backing plate（17）, backing plate（17）Top set square iron（18）, square iron（18）Top set
Top set needle plate（19）, ejector retainner plate（19）Top set Ejector Retainer Plate（20）, Ejector Retainer Plate（20）Top set bottom plate（21）,
Ejector retainner plate（19）Bottom connection oblique top（11）, oblique top（11）With inclination angle, oblique top（11）Sequentially pass through square iron（18）, backing plate
（17）And lower template（4）, lower template（4）Sidepiece set oil cylinder（16）, oil cylinder（16）Output shaft end connection second wedge shape
Block（2）, lower template（4）Sidepiece install the first wedge（1）, the first wedge（1）Horizontal it can slide, the first wedge
（1）Inclined-plane and the second wedge（2）Inclined-plane coordinate, the first wedge（1）End open up groove（7）, the first wedge
（1）Energy and die（22）Cooperatively form the injection space of product.
2. the quick demoulding mould of oblique top formula according to claim 1, it is characterised in that：First wedge（1）Side
Portion sets guide rail（5）, the second wedge（2）Sidepiece set guide groove（6）, guide groove（6）With guide rail（5）Coordinate.
3. the quick demoulding mould of oblique top formula according to claim 1, it is characterised in that：The oblique top（11）Inclination angle be 10
Degree.
4. the quick demoulding mould of oblique top formula according to claim 1, it is characterised in that：The oblique top（11）Middle part side
Steady pin is set（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019517.0U CN207128220U (en) | 2017-08-15 | 2017-08-15 | The quick demoulding mould of oblique top formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019517.0U CN207128220U (en) | 2017-08-15 | 2017-08-15 | The quick demoulding mould of oblique top formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207128220U true CN207128220U (en) | 2018-03-23 |
Family
ID=61635001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721019517.0U Expired - Fee Related CN207128220U (en) | 2017-08-15 | 2017-08-15 | The quick demoulding mould of oblique top formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207128220U (en) |
-
2017
- 2017-08-15 CN CN201721019517.0U patent/CN207128220U/en not_active Expired - Fee Related
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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: 20180323 Termination date: 20180815 |