CN206733485U - A kind of new mold insert injection mold - Google Patents
A kind of new mold insert injection mold Download PDFInfo
- Publication number
- CN206733485U CN206733485U CN201720262441.8U CN201720262441U CN206733485U CN 206733485 U CN206733485 U CN 206733485U CN 201720262441 U CN201720262441 U CN 201720262441U CN 206733485 U CN206733485 U CN 206733485U
- Authority
- CN
- China
- Prior art keywords
- mold insert
- push rod
- insert injection
- injection
- new
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 40
- 239000007924 injection Substances 0.000 title claims abstract description 40
- 239000000243 solution Substances 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
It the utility model is related to injection machine apparatus field.Technical solution adopted in the utility model is：A kind of new mold insert injection mold, including upper die and lower die, are die cavity between upper mould and lower mould, and cavity positions are provided with the fixation sliding block for being used for fixing mold insert；Mold insert main body is fixed in die cavity, and the elongated member of mold insert is fixed in fixed sliding block, to play fixed and protective effect to mold insert in injection；The push rod and mandrel plate for being stripped are provided with inside lower mould, the top of push rod is inclined-plane, push rod is through mandrel plate, push rod and mandrel plate are inside lower mould, and push rod bottom is provided with the bolt to be interlocked with mandrel plate, to control the height that push rod rises, the component is avoided that fixed sliding block causes to damage to mold insert in the demoulding.This kind of new mold insert injection mold can protect the elongated member of mold insert in injection, and the integrality of product is can guarantee that during the demoulding, the yield rate of injection machine is improved, improves operating efficiency to enterprise and yield serves facilitation.
Description
【Technical field】
It the utility model is related to injection machine apparatus field, more particularly to a kind of injection machine mould for the injection of elongated mold insert
Fixed system.
【Background technology】
Needs are put into mold insert in die cavity and are molded when injection machine is molded, and are shaped by being put into different mold inserts to produce
The product that shape differs；The metalwork for needing to use elongate form because current product species demand is various, during injection is as edge
Part still, can produce huge pressure, the pressure can make the elongated of mold insert when conventional injection molding machine is molded to product approval in die cavity
So as to cause, mold insert damages component undergoes deformation and gross distortion occurs for injecting products.
【Utility model content】
Above-mentioned to solve the problems, such as, the utility model provides a kind of new mold insert injection mold, can be achieved to mold insert
Elongated member is protected and fixed, and prevents from damaging mold insert during mold releasability, so as to ensure the integrality of product and raising
The yield rate of injection machine.
Technical solution adopted in the utility model is：A kind of new mold insert injection mold, including upper die and lower die, upper mould
It is die cavity between lower mould, cavity positions are provided with the fixation sliding block for being used to fix mold insert；Mold insert main body is fixed in die cavity, mold insert
Elongated member be fixed in fixed sliding block, to play fixed and protective effect to mold insert in injection；It is provided with and uses inside lower mould
In the push rod and mandrel plate of the demoulding, the top of push rod is inclined-plane, and push rod is through mandrel plate, push rod and mandrel plate in lower mould
Portion, and push rod bottom is provided with the bolt to be interlocked with mandrel plate, to control the height that push rod rises, the component is avoided that in the demoulding
Fixed sliding block causes to damage to mold insert.
In the above-mentioned technical solutions, the fixation sliding block of this kind of new mold insert injection mold is provided with fixing groove, and fixing groove is located at
Fixed shoe surface side, to fix the elongated member of mold insert.
In the above-mentioned technical solutions, the fixation sliding block of this kind of new mold insert injection mold is provided with stripping chute, is stripped groove bottom
Inclined-plane, push rod is placed in stripping chute, with the demoulding push rod fixed sliding block produced push the power in outside to.
In the above-mentioned technical solutions, this kind of new mold insert injection mold includes product thimble and ejector retainner plate, and product thimble passes through
Ejector retainner plate is through at, its bottom is provided with the fixture block for being used for interlocking with ejector retainner plate, and both are below die cavity, by what is be molded in die cavity
Product is from mold ejection.
In the above-mentioned technical solutions, the secondary demoulding is provided between the ejector retainner plate and mandrel plate of this kind of new mold insert injection mold
Space, to avoid push rod and product thimble while rise to cause mold insert to damage.
The beneficial effects of the utility model are：This kind of new mold insert injection mold can protect the elongated of mold insert in injection
Part, the integrality of product is can guarantee that during the demoulding, improve the yield rate of injection machine, operating efficiency is improved to enterprise and yield plays
Facilitation.
Brief description of the drawings
Fig. 1 is a kind of new mold insert injection mold sectional view of the present utility model；
Reference is：
Lower mould 10, upper mould 11, die cavity 12, mold insert 13, fixed sliding block 20, stripping chute 201, fixing groove 202, push rod 30, top
Bar plate 31, ejector retainner plate 32, product thimble 33, push rod 34 and secondary demoulding space 310.
【Embodiment】
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is schematically showed according to a kind of embodiment of new mold insert injection mold of the utility model.
A kind of new mold insert injection mold, including upper mould 11 and lower mould 10, it is die cavity 12 between upper mould 11 and lower mould 10, edge
The main body of part 13 is placed in inside die cavity 12；The right side of die cavity 12 is provided with the fixation sliding block for the elongated member for being used to fix mold insert 13
20；The fixed left side of sliding block 20 is provided with the fixing groove 202 equal with the elongated member bore of mold insert 13, the elongated member set of mold insert 13
In fixing groove 202 and it is fixed, fixing groove 202 can avoid mold insert 13 by the powerful pressure in the inside of die cavity 12 in injection
Cause to damage；The fixed bottom surface of sliding block 20 is provided with stripping chute 201, and the bottom surface of stripping chute 201 is inclined-plane；The lower inside of mould 10, which is provided with, to be used for
The push rod 30 and mandrel plate 31 of the demoulding, the one end of push rod 30 are inclined-plane and are placed in stripping chute 201 that push rod 30 is inside lower mould 10
To mandrel plate 31, push rod 30 and mandrel plate 31 are inside lower mould 10, and the bottom of push rod 30 is provided with the spiral shell to be interlocked with mandrel plate 31
Bolt, after certain height is risen in push rod 30, bottom surface and the mandrel plate 31 of bolt interlock, to control the height that push rod 30 rises
Degree.
After injection terminates, the main body of mold insert 13 is connected as a single entity to form product with the liquid plasticses in die cavity 12；Injection machine releases
After clamping system, the demoulding is proceeded by, injection machine removes upper mould 11, and push rod 34 pushes up mandrel plate 31, and mandrel plate 31 moves up
Push rod 30 is driven to be contacted with stripping chute 201, the top of push rod 30 is produced behind an inclined-plane, with the contact of incline plane of stripping chute 201
The thrust moved laterally, the thrust elapses fixed sliding block 20 laterally, so as to which the mold insert 13 being enclosed in fixing groove 202 is elongated
Part separates with the stabilization of fixing groove 202, avoids fixing groove 202 from causing to damage to mold insert 13；After separation, the bolt of the bottom of push rod 30
Interlocked with mandrel plate 31, push rod 30 stops rising.The lower section of die cavity 12 is provided with product thimble 33 and ejector retainner plate 32, product thimble 33
Front end is connected with the liquid plasticses 12 after solidification, and secondary demoulding space 310 is provided between ejector retainner plate 32 and mandrel plate 31, is avoided
Push rod promotes push rod 30 and product thimble 33 simultaneously, so that first the elongated member of mold insert 13 to be deviate from from fixing groove 202, then will be into
Product after type is deviate from from die cavity 12；When push rod 34 is pushed into ejector retainner plate 32, ejector retainner plate 32 drives product thimble 33 to moving up
It is dynamic, product is released into die cavity 12 while product thimble 33 rises, the lower end of thimble 33 is cylindrical type fixture block, when product releases die cavity
After 12, the fixture block interlocks with ejector retainner plate 32, and product thimble 33 no longer rises, and the demoulding terminates.
Embodiment above simply indicates that rather than limited the utility model, therefore all according to the utility model patent application
The equivalent change or modification that method described in scope is done, it is included in the utility model patent application range.
Claims (5)
1. a kind of new mold insert injection mold, including upper die and lower die, it is die cavity between upper mould and lower mould；It is characterized in that：Type
Chamber position is provided with the fixation sliding block for being used for fixing mold insert；The push rod and mandrel plate for being stripped, push rod top are provided with inside lower mould
For inclined-plane, push rod is through mandrel plate, push rod and mandrel plate inside lower mould.
A kind of 2. new mold insert injection mold according to claim 1, it is characterised in that：This kind of new mold insert injection mold
Fixation sliding block be provided with fixing groove, fixing groove is located at fixed shoe surface side.
A kind of 3. new mold insert injection mold according to claim 1, it is characterised in that：This kind of new mold insert injection mold
Fixation sliding block be provided with stripping chute, demoulding groove bottom is inclined-plane, and the top of push rod is placed in stripping chute.
4. a kind of new mold insert injection mold according to claim 1, this kind of new mold insert injection mold includes product top
Pin and ejector retainner plate, product thimble is through ejector retainner plate, product thimble and ejector retainner plate below die cavity.
5. a kind of new mold insert injection mold according to claim 1, the ejector retainner plate of this kind of new mold insert injection mold with
Secondary demoulding space is provided between mandrel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262441.8U CN206733485U (en) | 2017-03-17 | 2017-03-17 | A kind of new mold insert injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720262441.8U CN206733485U (en) | 2017-03-17 | 2017-03-17 | A kind of new mold insert injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206733485U true CN206733485U (en) | 2017-12-12 |
Family
ID=60557788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720262441.8U Expired - Fee Related CN206733485U (en) | 2017-03-17 | 2017-03-17 | A kind of new mold insert injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206733485U (en) |
-
2017
- 2017-03-17 CN CN201720262441.8U patent/CN206733485U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203901639U (en) | Insert embedded type injection molding die | |
| CN103640190A (en) | Mold for demolding plastic products by virtue of slide block insert side core-pulling mechanism | |
| CN105965794B (en) | A kind of circular product injection mold with push-down sliding block demolding structure | |
| CN204109259U (en) | A kind of pencil sharpener thin material mould | |
| CN206733485U (en) | A kind of new mold insert injection mold | |
| CN102029689B (en) | Automatic guiding and positioning device with function of metal insert molding | |
| CN103909626A (en) | Inner core-pulling device of injection mold | |
| CN207841953U (en) | Injection mold is hidden into plastic structure | |
| CN104210073B (en) | A kind of without ejector retainner plate demolding structure mould | |
| CN211616457U (en) | Swimming goggles injection mold | |
| CN208854983U (en) | A kind of loxosis ejecting mechanism of injection mold | |
| CN208962339U (en) | A kind of injection mold of the product with inclined hole | |
| CN203637106U (en) | Mold for demolding of plastic product by slider insert obliquely-pulled mechanism | |
| CN208529614U (en) | A kind of pull ring production mould | |
| CN207736671U (en) | Fan blade injection mold secondary core-pulling mechanism | |
| CN207290762U (en) | A kind of injection mold of oblique pusher | |
| CN207120428U (en) | A kind of reverse buckle demolding mechanism | |
| CN201998398U (en) | Angle ejection structure for injection mould | |
| CN207072099U (en) | Plastic tray injection mold side core-pulling mechanism | |
| CN206217096U (en) | Injection mold Double-ejection auxiliary rod guiding mechanism | |
| CN204526018U (en) | Delayed goring mould | |
| CN205033490U (en) | Injection mold | |
| CN204019904U (en) | Step threeway top type mould emptier | |
| JP4897189B2 (en) | Injection molding system and injection molding method | |
| CN211416117U (en) | Product demoulding device |
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: 20171212 |