CN206780781U - Plastic mould with ejecting mechanism three times - Google Patents
Plastic mould with ejecting mechanism three times Download PDFInfo
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- CN206780781U CN206780781U CN201720366861.0U CN201720366861U CN206780781U CN 206780781 U CN206780781 U CN 206780781U CN 201720366861 U CN201720366861 U CN 201720366861U CN 206780781 U CN206780781 U CN 206780781U
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- thimble
- fixed plate
- seesaw
- male model
- ejector
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Abstract
The utility model discloses a kind of plastic mould with ejecting mechanism three times, including male model and master mold, the male model includes male model fixed plate, the male model core being fixedly arranged in the male model fixed plate, and the male model side is provided with ejecting mechanism three times；The ejecting mechanism three times includes taper pin fixed plate, Ejector Retainer Plate, thimble panel, taper pin, the first thimble and seesaw component, one end of the taper pin is fixedly arranged in the taper pin fixed plate and the other end runs through the Ejector Retainer Plate, thimble panel, male model fixed plate and male model core, one end of first thimble is also fixedly arranged in the taper pin fixed plate and the other end runs through the Ejector Retainer Plate, thimble panel, male model fixed plate and male model core, and the seesaw component is arranged on Ejector Retainer Plate and the thimble panel.Plastic mould provided by the utility model will smoothly be ejected product by ejecting three times on mould, avoid top partially, top wear and push up bad phenomenon.
Description
Technical field
Plastic mould is the utility model is related to, more particularly to a kind of new the modern designs of plastics with ejecting mechanism three times
Tool.
Background technology
Nowadays most plastic products, are substantially and are process using mould, but most moulds are all once
Ejecting structure, but some have the plastic products of radian, and its is complicated, has more muscle position, is difficult top by once ejecting
Go out, often occur that top is inclined, push up and wear and push up bad phenomenon.
Utility model content
In order to solve the above technical problems, the utility model purpose is to provide a kind of the modern designs of plastics with ejecting mechanism three times
Tool, with overcome the deficiencies in the prior art.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
The utility model discloses a kind of plastic mould with ejecting mechanism three times, including male model and master mold, the mother
Mould includes die holder and the master mold core being fixedly arranged in the die holder, and the male model includes male model fixed plate, consolidated
Male model core in the male model fixed plate, the male model side are provided with ejecting mechanism three times；
The ejecting mechanism three times includes taper pin fixed plate, Ejector Retainer Plate, thimble panel, taper pin, the first thimble and lifted up
Board component, the taper pin fixed plate, Ejector Retainer Plate and thimble panel are sequentially arranged on the bottom plate from bottom to up, the taper pin
One end is fixedly arranged in the taper pin fixed plate and the other end runs through the Ejector Retainer Plate, thimble panel, male model fixed plate and male model
Core, one end of first thimble is also fixedly arranged in the taper pin fixed plate and the other end runs through the Ejector Retainer Plate, thimble
Panel, male model fixed plate and male model core, the seesaw component are arranged on Ejector Retainer Plate and the thimble panel；
When the taper pin fixed plate, Ejector Retainer Plate and thimble panel are when up in the presence of thrust, the taper pin is from production
Exit in buckle on product and realize and once eject；
When the taper pin fixed plate, Ejector Retainer Plate and thimble panel are continuing up in the presence of thrust, described first
Thimble ejecting product realizes Double-ejection, and stops ejecting in setting position；
When taper pin fixed plate stopping is up and Ejector Retainer Plate and thimble panel are continuing up in the presence of thrust,
It is about to product ejection on the second thimble that the seesaw component is used to included it and realizes and eject three times.
Preferably, the seesaw component includes the second thimble, ejector pin and seesaw, and the seesaw is located at the thimble
In bottom plate, and its both ends can be upturned in turn, and the bottom of the ejector pin is inserted in the thimble panel and top is from institute
State thimble panel to pass, and the bottom face of the ejector pin is in contact with one end of the seesaw, the bottom of second thimble
It is inserted in the thimble panel and the other end runs through the male model fixed plate and male model core, and the bottom of second thimble
Face is in contact with the other end of the seesaw；
When the ejector pin touches the male model fixed plate, the ejector pin is descending and drives the seesaw to close to institute
The one end for stating the second thimble tilts, and second thimble is up in the presence of the tilting power of the seesaw immediately and realizes institute
State the ejection three times of product.
Further, the both ends of the seesaw are respectively arranged with the first circular arc bulge-structure and the raised knot of the second circular arc
Structure, the first circular arc bulge-structure and the second circular arc bulge-structure are in contact with the ejector pin and the second thimble respectively.
Preferably, the groove for accommodating the seesaw is provided with the Ejector Retainer Plate, is set on an inwall of the groove
A bar-shaped trough is equipped with, a contact pin is interted at the middle part of the seesaw, and the contact pin is inserted in the bar-shaped trough, lifted up when described
Seesaw after one end stress of the ejector pin, using the contact pin as fulcrum lifted up by the seesaw.
Preferably, the first counter sink and the second counter sink are offered upwardly by the bottom of the thimble panel, described
Ejector pin is inserted with one counter sink, and the ejector pin can be only come downwards in the groove, be inserted with second counter sink
Second thimble, and second thimble only can be up along second thimble.
Preferably, the both ends of the bottom plate are installed with two pieces of feets respectively, and the upper end of the feet extends one to inner side
Section forms one stroke confinement block, the travel limit block to stop the taper pin fixed plate by and allow the thimble panel
Pass through with Ejector Retainer Plate.
Compared with prior art, the advantages of the utility model at least that：
Plastic mould provided by the utility model at work, when the taper pin fixed plate, Ejector Retainer Plate and thimble panel
When up in the presence of thrust, the taper pin exits from the buckle on the product and realizes and once eject；When described oblique
Fixed plate, Ejector Retainer Plate and thimble panel are sold when continuing up in the presence of thrust, and the first thimble ejecting product is realized
Double-ejection, and stop ejecting in setting position；When the taper pin fixed plate, Ejector Retainer Plate and thimble panel are in the work of thrust
With it is lower continue up when, be about to product ejection on the second thimble of the seesaw component and realize and eject three times.This practicality is new
Type provide plastic mould by eject three times by product will on mould smoothly ejection avoid top partially, top wear and push up bad show
As.
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
The required accompanying drawing used is briefly described in description or in the prior art.
Fig. 1 is the structural representation with the plastic mould of ejecting mechanism three times disclosed in the utility model embodiment；
Fig. 2 is close-up schematic views of the Fig. 1 at A.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Referring to shown in Fig. 1-2, the utility model embodiment discloses a kind of plastic mould with ejecting mechanism three times, bag
Male model and master mold are included, master mold includes die holder 1 and the master mold core 2 being fixedly arranged in die holder 1, and male model includes male model
Fixed plate 3, the male model core 4 being fixedly arranged in male model fixed plate 3, male model side are provided with ejecting mechanism three times；
Ejecting mechanism includes taper pin fixed plate 5, Ejector Retainer Plate 6, thimble panel 7, taper pin 8, the first thimble 9 and lifted up three times
The component of plate 12, taper pin fixed plate 5, Ejector Retainer Plate 6 and thimble panel 7 are sequentially arranged on bottom plate 15 from bottom to up, and the one of taper pin 8
End is fixedly arranged in taper pin fixed plate 5 and the other end runs through Ejector Retainer Plate 6, thimble panel 7, male model fixed plate 3 and male model core 4,
One end of first thimble 9 is also fixedly arranged in taper pin fixed plate 5 and the other end is fixed through Ejector Retainer Plate 6, thimble panel 7, male model
Plate 3 and male model core 4, the component of seesaw 12 are arranged on Ejector Retainer Plate 6 and thimble panel 7；
When taper pin fixed plate 5, Ejector Retainer Plate 6 and thimble panel 7 are when up in the presence of thrust, taper pin 8 is from product K
Buckle in exit and realize and once eject；
When taper pin fixed plate 5, Ejector Retainer Plate 6 and thimble panel 7 are continuing up in the presence of thrust, the first thimble 9
Ejecting product realizes Double-ejection, and stops ejecting in setting position；
When taper pin fixed plate 5 stops up and Ejector Retainer Plate 6 and thimble panel 7 is continuing up in the presence of thrust,
It is about to product ejection on the second thimble 10 that the mechanism of seesaw 12 is used to included it and realizes and eject three times.
Specifically, the component of seesaw 12 includes the second thimble 10, ejector pin 11 and seesaw 12, seesaw 12 is located at thimble bottom
In plate 6, and its both ends can be upturned in turn, and the bottom of ejector pin 11 is inserted in thimble panel 7 and its top is from thimble face
Plate 7 passes, and the bottom face of ejector pin 11 is in contact with one end of seesaw 12, and the bottom of the second thimble 10 is inserted in thimble panel
In 7 and the other end runs through male model fixed plate 3 and male model core 4, and the other end of the bottom face of the second thimble 10 and seesaw 12
It is in contact；
When ejector pin 11 touches male model fixed plate 3, ejector pin 11 is descending and drives seesaw 12 to close to the second thimble 10
One end tilts, the ejection three times that is up and realizing product in the presence of the tilting power of seesaw 12 immediately of the second thimble 10.
Further, the both ends of seesaw 12 are respectively arranged with the first circular arc bulge-structure 121 and the raised knot of the second circular arc
Structure 122, the first circular arc bulge-structure 121 and the second circular arc bulge-structure 122 are in contact with the thimble 10 of ejector pin 11 and second respectively.
The groove 61 for accommodating seesaw 12 is provided with Ejector Retainer Plate 6, a bar-shaped trough is provided with an inwall of groove 61
62, a contact pin 13 is interted at the middle part of seesaw 12, and contact pin 13 is inserted in bar-shaped trough 62, when seesaw 12 is close to ejector pin 11
One end stress after, seesaw 12 with contact pin 13 be fulcrum lift up.
First counter sink 71 and the second counter sink 72, the first counter sink 71 have been set up by the bottom face of thimble panel 7
In be inserted with ejector pin 11, and ejector pin 11 can be only come downwards in groove 61, and the second thimble 10 is inserted with the second counter sink 72, and
Second thimble 10 only can be up along the second thimble 10.
The both ends of bottom plate are installed with two pieces of feets 14 respectively, and the upper end of feet 14 extends one section of formation one stroke to inner side
Confinement block 141, travel limit block 141 to stop taper pin fixed plate 5 by and allow thimble panel 7 and Ejector Retainer Plate 6 to pass through.
Operation principle of the present utility model is as follows：
After die sinking, master mold and male model separate, and product starts to eject, specifically：As taper pin fixed plate 5, the and of Ejector Retainer Plate 6
Thimble panel 7 when up in the presence of thrust, buckle that taper pin 8 is exited on product and realize and once eject；
When taper pin fixed plate 5, Ejector Retainer Plate 6 and thimble panel 7 are continuing up in the presence of thrust, the first thimble 9
Ejecting product realizes Double-ejection, when thimble panel 7 is moved at travel limit block 141, does not continue to up so as to stopping
Ejection；
When taper pin fixed plate 5, Ejector Retainer Plate 6 and thimble panel 7 are continuing up in the presence of thrust, the machine of seesaw 12
It is about to product ejection on second thimble 10 of structure and realizes and eject three times；
Specifically, when the bottom face on the top of ejector pin 11 to male model fixed plate 3, ejector pin 11 is restricted can not be up and in phase
Seesaw 12 is driven to be tilted to close to one end of the second thimble 10 to descending, descending ejector pin 11 in the presence of interreaction force, the
Two thimbles 10 are up in the presence of the tilting power of seesaw 12 immediately, so as to realize the ejection three times of product.
In summary, plastic mould provided by the utility model at work, when taper pin fixed plate 5, Ejector Retainer Plate 6 and pushes up
Dial plate 7 when up in the presence of thrust, buckle that taper pin 8 is exited on product and realize and once eject；When taper pin fixed plate
5th, when continuing up in the presence of thrust, the ejecting product of the first thimble 9 realizes Double-ejection for Ejector Retainer Plate 6 and thimble panel 7,
And stop ejecting in setting position；When taper pin fixed plate 5 stops the work of up and Ejector Retainer Plate 6 and thimble panel 7 in thrust
With it is lower continue up when, be about to product ejection on the second thimble 10 of the mechanism of seesaw 12 and realize and eject three times.This practicality is new
Type provide plastic mould by eject three times by product will on mould smoothly ejection avoid top partially, top wear and push up bad show
As.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
- A kind of 1. plastic mould with ejecting mechanism three times, it is characterised in that：Including male model and master mold, the master mold includes mother Mould fixed plate and the master mold core being fixedly arranged in the die holder, the male model include male model fixed plate, be fixedly arranged on it is described Male model core in male model fixed plate, the male model side are provided with ejecting mechanism three times；The ejecting mechanism three times includes taper pin fixed plate, Ejector Retainer Plate, thimble panel, taper pin, the first thimble and seesaw group Part, the taper pin fixed plate, Ejector Retainer Plate and thimble panel are sequentially arranged on bottom plate from bottom to up, and one end of the taper pin is fixed In the taper pin fixed plate and the other end runs through the Ejector Retainer Plate, thimble panel, male model fixed plate and male model core, described One end of first thimble is also fixedly arranged in the taper pin fixed plate and the other end runs through the Ejector Retainer Plate, thimble panel, male model Fixed plate and male model core, the seesaw component are arranged on Ejector Retainer Plate and the thimble panel；When the taper pin fixed plate, Ejector Retainer Plate and thimble panel are when up in the presence of thrust, the taper pin is from product Buckle in exit and realize and once eject；When the taper pin fixed plate, Ejector Retainer Plate and thimble panel are continuing up in the presence of thrust, first thimble Ejecting product realizes Double-ejection, and stops ejecting in setting position；It is described when taper pin fixed plate stopping is up and Ejector Retainer Plate and thimble panel are continuing up in the presence of thrust It is about to product ejection on the second thimble that seesaw component is used to included it and realizes and eject three times.
- 2. the plastic mould with ejecting mechanism three times according to claim 1, it is characterised in that：The seesaw component Including the second thimble, ejector pin and seesaw, the seesaw is located in the Ejector Retainer Plate, and its both ends can tilt upward in turn Rise, the bottom of the ejector pin is inserted in the thimble panel and top passes from the thimble panel, and the bottom of the ejector pin End face is in contact with one end of the seesaw, and the bottom of second thimble is inserted in the thimble panel and the other end passes through The male model fixed plate and male model core are worn, and the bottom face of second thimble is in contact with the other end of the seesaw；When the ejector pin touches the male model fixed plate, the ejector pin is descending and drives the seesaw to close to described the One end of two thimbles tilts, and second thimble is up in the presence of the tilting power of the seesaw immediately and realizes the production The ejection three times of product.
- 3. the plastic mould with ejecting mechanism three times according to claim 2, it is characterised in that：The two of the seesaw End is respectively arranged with the first circular arc bulge-structure and the second circular arc bulge-structure, the first circular arc bulge-structure and the second circular arc Bulge-structure is in contact with the ejector pin and the second thimble respectively.
- 4. the plastic mould with ejecting mechanism three times according to Claims 2 or 3, it is characterised in that：The thimble bottom The groove for accommodating the seesaw is provided with plate, a bar-shaped trough is provided with an inwall of the groove, the seesaw A contact pin is interted at middle part, and the contact pin is inserted in the bar-shaped trough, when the seesaw close to one end of the ejector pin by After power, the seesaw is lifted up using the contact pin as fulcrum.
- 5. the plastic mould with ejecting mechanism three times according to claim 4, it is characterised in that：By the thimble panel Bottom offer the first counter sink and the second counter sink upwardly, ejector pin, and the top are inserted with first counter sink Pin can be only come downwards in the groove, the second thimble is inserted with second counter sink, and second thimble only can It is up along second thimble.
- 6. the plastic mould with ejecting mechanism three times according to claim 1, it is characterised in that：The both ends of the bottom plate Two pieces of feets are installed with respectively, and the upper end of the feet extends one section of formation one stroke confinement block, the stroke limit to inner side Clamp dog to stop the taper pin fixed plate by and allow the thimble panel and Ejector Retainer Plate to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366861.0U CN206780781U (en) | 2017-04-10 | 2017-04-10 | Plastic mould with ejecting mechanism three times |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366861.0U CN206780781U (en) | 2017-04-10 | 2017-04-10 | Plastic mould with ejecting mechanism three times |
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| Publication Number | Publication Date |
|---|---|
| CN206780781U true CN206780781U (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720366861.0U Active CN206780781U (en) | 2017-04-10 | 2017-04-10 | Plastic mould with ejecting mechanism three times |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247961A (en) * | 2018-04-12 | 2018-07-06 | 苏州博宇科技有限公司 | A kind of double-colored false runner is into rubber moulding lamps structure |
| CN114536665A (en) * | 2022-02-10 | 2022-05-27 | 联宝(合肥)电子科技有限公司 | Injection mold and demolding method |
-
2017
- 2017-04-10 CN CN201720366861.0U patent/CN206780781U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247961A (en) * | 2018-04-12 | 2018-07-06 | 苏州博宇科技有限公司 | A kind of double-colored false runner is into rubber moulding lamps structure |
| CN114536665A (en) * | 2022-02-10 | 2022-05-27 | 联宝(合肥)电子科技有限公司 | Injection mold and demolding method |
| CN114536665B (en) * | 2022-02-10 | 2023-10-17 | 联宝(合肥)电子科技有限公司 | Injection mold and demolding method |
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