CN205889763U - Plastic mold's chute baffle mechanism of loosing core - Google Patents
Plastic mold's chute baffle mechanism of loosing core Download PDFInfo
- Publication number
- CN205889763U CN205889763U CN201620640848.5U CN201620640848U CN205889763U CN 205889763 U CN205889763 U CN 205889763U CN 201620640848 U CN201620640848 U CN 201620640848U CN 205889763 U CN205889763 U CN 205889763U
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- CN
- China
- Prior art keywords
- mould
- plate
- slide guide
- guide strip
- board
- 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 plastic mold's chute baffle mechanism of loosing core, be equipped with the slide guide strip between the mould A board B board, establish product runner cover on the mould A board, the mould B board central point department of putting is fixed with mould benevolence mold insert and thimble, the product holds the chamber and establishes at mould benevolence mold insert up end, the mode locking device is fixed on mould A board, the slide guide strip is fixed on mould B board, establish the guide way in the mode locking device, the slide guide strip afterbody of mould B board side inserts in the mode locking device guide way, the slide guide strip front end inserts in the recess of product side, the slide guide strip mode locking passes through the guide way locking of mode locking device, die sinking in -process slide guide strip is fixed and is just moved along with the B board on the B board, and slide guide strip under the removal in -process acts on owing to guide way in the mode locking device is followed product side recess and is outwards withdrawed from the back -off, completion die sinking, the ejecting product of thimble. Control demoulding structure makes ejection process convenient more smoothly, improves product production efficiency, reduces mould production cycle.
Description
Technical field
This utility model is related to a kind of mould of plastics, especially relates to a kind of the modern designs of plastics on automobile plastic product for use
Tool pulled core structure.
Background technology
Generally the mould in automobile plastic product produces, in manufacturing and processing work, for more preferably meeting Product Assembly and making
With requiring, can design some fall, lateral concaveconvex structure；And when product has back-off, laterally the labyrinth such as concavo-convex when, then need
Using side core-pulling structure, come for solving the problems, such as the smooth demoulding；But existing pulled core structure easily causes processing and manufacturing week
The lengthening of phase, affects the mould production cycle, occasion a delay production efficiency.
Utility model content
This utility model is to solve existing automobile plastic product when meeting the laterally labyrinth such as concavo-convex, back-off, easily
The process-cycle is caused to lengthen, thus affecting the one kind reducing life cycle of the product, reducing the present situations such as production efficiency and provide
Demolding structure can preferably be controlled, the stripping operation making is more smoothly convenient, improve production efficiency, reduce mould and produce week
The finger guide plate core-pulling mechanism of the mould of plastics of phase.
This utility model by solving the concrete technical scheme that adopted of above-mentioned technical problem is: a kind of mould of plastics lateral
Core pulling mode locker, including mould a plate and mould b plate it is characterised in that: be provided with slide guide strip between mould a plate and mould b plate,
Mould a plate is provided with product sprue bush, and mould b plate center position is fixed with die core insert and thimble, and product cavity volume is located at mould
Core mold insert upper end surface, clamping apparatus are fixed on mould a plate, and slide guide strip is fixed on mould b plate, sets inside clamping apparatus
There is gathering sill, be located in the slide guide strip afterbody insertion clamping apparatus gathering sill of mould b plate side edge, slide guide strip front end is inserted
In product lateral grooves, the gathering sill locking by clamping apparatus for the slide guide strip locked mode；During die sinking, slide guide strip is fixed
Move on mould b plate and with mould b plate, and slide guide strip in moving process due in clamping apparatus gathering sill make
Outwards exit back-off with sliding block guide plate from product lateral grooves, complete die sinking action, thimble ejecting product.Can than conventional structure
Preferably control demolding structure, the stripping operation making is more smoothly convenient, improves production efficiency, reduce mould and produce week
Phase, structure is more simple and convenient, has very strong reliability and stability, can use in batches, effectively contract as self-control standard component
The short Mold Making cycle.
Further, described clamping apparatus are provided with insert, and clamping apparatus are fixed on mould a plate by insert.Carry
The fixing-stable reliability of high clamping apparatus.
Further, described gathering sill becomes horn-like obliquely, trumpet-shaped big end opening down, trumpet-shaped small end
Mouth is vertical vertically upward.Improve the side core-pulling action effect in knockout course.
Further, described slide guide strip afterbody is provided with dovetail groove, and dovetail groove is linked with the gathering sill of clamping apparatus.
Improve the link reliability between slide guide strip and locked mode gathering sill.
Further, it is provided with the locating slot for the motion of positioning sliding block guide plate in described clamping apparatus.Improve to slide block
The motion positions effectiveness of guide plate, preferably improves side taking out property locating effect.
Further, it is provided with the spacing gathering sill slipping into for slide guide strip in described clamping apparatus.Improve slide block to lead
The side core-pulling accuracy of plate.
The beneficial effects of the utility model are: solve in the mould manufacturing, the appearance of the labyrinth such as slide guide strip
Mold Making and the problem of process-cycle can be affected, this utility model structure can preferably control demolding structure than conventional structure,
The stripping operation making is more smoothly convenient, improves production efficiency, reduces the mould production cycle, and structure is more simple and convenient,
There are very strong reliability and stability, can use in batches, effectively shorten the Mold Making cycle as self-control standard component.
Brief description:
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
Fig. 1 is a kind of structural representation of the finger guide plate core-pulling mechanism of mould of plastics of this utility model.
Fig. 2 be a kind of mould of plastics of this utility model finger guide plate core-pulling mechanism die sinking during structural representation
Figure.
Specific embodiment
In embodiment shown in Fig. 1, Fig. 2, a kind of finger guide plate core-pulling mechanism of mould of plastics, including mould a plate 10 He
Mould b plate 40, is provided with slide guide strip 30 between mould a plate and mould b plate, mould a plate 10 is provided with product sprue bush 11, mould
B plate 40 center position is fixed with die core insert 60 and thimble 70, and product cavity volume is located at die core insert 60 upper end surface, and locked mode fills
Put 50 to be fixed on mould a plate 10, slide guide strip 30 is fixed on mould b plate 40, is provided with gathering sill inside clamping apparatus 50, if
In the slide guide strip 30 afterbody insertion clamping apparatus gathering sill of mould b plate side edge, product 20 side is inserted in slide guide strip front end
(see figure 2) in the groove of face, the gathering sill locking by clamping apparatus for the slide guide strip locked mode；During die sinking, slide guide strip is fixed
Move on mould b plate and with mould b plate, and slide guide strip in moving process due in clamping apparatus gathering sill make
Outwards exit back-off with sliding block guide plate from product lateral grooves, complete die sinking action, thimble ejecting product.Set on clamping apparatus
There is insert, clamping apparatus are fixed on mould a plate by insert, and gathering sill 51 becomes horn-like obliquely, and trumpet-shaped big end is opened
Mouth down, trumpet-shaped portlet is vertical vertically upward.Slide guide strip afterbody is provided with dovetail groove, and dovetail groove is led with clamping apparatus
It is linked to groove.It is provided with the locating slot for the motion of positioning sliding block guide plate in clamping apparatus.It is provided with for slide block in clamping apparatus
The spacing gathering sill that guide plate slips into.
After the completion of injection, dynamic model part mould b plate 40 movement, mould a plate 10 and mould b plate 40, separate, separating
Move due to being fixed on the effect driven mold b plate 40 top shoe guide plate 30 of clamping apparatus 50 gathering sill of mould a plate in journey,
Depart from back-off；In die sinking, slide guide strip 30 departs from clamping apparatus 50 gathering sill slide guide strip to be stopped moving, and die sinking terminates, thimble
70 ejecting products 20, die sinking completes.During matched moulds, mould b plate 40 is mobile, and when mould b plate 40, to move to slide guide strip 30 spacing
During place, slide guide strip 30 locating slot is contacted with clamping apparatus 50 gathering sill, and under the effect obliquely of gathering sill, slide guide strip is opened
Begin to move, when matched moulds completes, slide guide strip moves to origin-location, and matched moulds completes.
Claims (6)
1. the finger guide plate core-pulling mechanism of a kind of mould of plastics, including mould a plate and mould b plate it is characterised in that: mould a plate
It is provided with slide guide strip and mould b plate between, mould a plate is provided with product sprue bush, mould b plate center position is fixed with die
Mold insert and thimble, product cavity volume is located at die core insert upper end surface, and clamping apparatus are fixed on mould a plate, and slide guide strip is fixed
On mould b plate, inside clamping apparatus, it is provided with gathering sill, be located at the slide guide strip afterbody insertion locked mode dress of mould b plate side edge
Put in gathering sill, in slide guide strip front end insertion product lateral grooves, slide guide strip locked mode passes through the guiding slot lock of clamping apparatus
Tightly；During die sinking, slide guide strip is fixed on mould b plate and moves with mould b plate, and slide guide strip is being moved through
Because the gathering sill effect sliding block guide plate in clamping apparatus outwards exits back-off from product lateral grooves in journey, complete die sinking dynamic
Make, thimble ejecting product.
2. according to the mould of plastics described in claim 1 finger guide plate core-pulling mechanism it is characterised in that: described clamping apparatus
It is provided with insert, clamping apparatus are fixed on mould a plate by insert.
3. according to the mould of plastics described in claim 1 finger guide plate core-pulling mechanism it is characterised in that: described gathering sill becomes
Horn-like obliquely, down, trumpet-shaped portlet is vertical vertically upward for trumpet-shaped big end opening.
4. according to the mould of plastics described in claim 1 finger guide plate core-pulling mechanism it is characterised in that: described slide guide strip
Afterbody is provided with dovetail groove, and dovetail groove is linked with the gathering sill of clamping apparatus.
5. according to the mould of plastics described in claim 1 finger guide plate core-pulling mechanism it is characterised in that: described clamping apparatus
Inside it is provided with the locating slot for the motion of positioning sliding block guide plate.
6. according to the mould of plastics described in claim 1 or 2 or 5 finger guide plate core-pulling mechanism it is characterised in that: described lock
It is provided with the spacing gathering sill slipping into for slide guide strip in die device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620640848.5U CN205889763U (en) | 2016-06-27 | 2016-06-27 | Plastic mold's chute baffle mechanism of loosing core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620640848.5U CN205889763U (en) | 2016-06-27 | 2016-06-27 | Plastic mold's chute baffle mechanism of loosing core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205889763U true CN205889763U (en) | 2017-01-18 |
Family
ID=57768799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620640848.5U Expired - Fee Related CN205889763U (en) | 2016-06-27 | 2016-06-27 | Plastic mold's chute baffle mechanism of loosing core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205889763U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189336A (en) * | 2018-02-07 | 2018-06-22 | 昆山泰迅通电子科技有限公司 | Formula mold is taken off in a kind of spool by force |
| CN108673847A (en) * | 2018-07-04 | 2018-10-19 | 永高股份有限公司 | A kind of side core-pulling mechanism of mold |
-
2016
- 2016-06-27 CN CN201620640848.5U patent/CN205889763U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189336A (en) * | 2018-02-07 | 2018-06-22 | 昆山泰迅通电子科技有限公司 | Formula mold is taken off in a kind of spool by force |
| CN108673847A (en) * | 2018-07-04 | 2018-10-19 | 永高股份有限公司 | A kind of side core-pulling mechanism of mold |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20190627 |