CN209580383U - A kind of mould structure of multidirectional core pulling - Google Patents
A kind of mould structure of multidirectional core pulling Download PDFInfo
- Publication number
- CN209580383U CN209580383U CN201920091725.4U CN201920091725U CN209580383U CN 209580383 U CN209580383 U CN 209580383U CN 201920091725 U CN201920091725 U CN 201920091725U CN 209580383 U CN209580383 U CN 209580383U
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- China
- Prior art keywords
- pedestal
- housing
- take
- slide
- slide block
- Prior art date
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000011159 matrix material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of mould structures of multidirectional core pulling；Including sliding block pedestal and the take-up housing being slidably disposed in sliding block pedestal, take-up housing two sides are respectively arranged with slide block assembly and pedestal shovel base, sliding block pedestal is provided with limited block and empty avoiding delay slot, take-up housing is provided with limiting slot and inclined guide pillar, limited block is arranged in limiting slot, inclined guide pillar can be drivingly arranged in take-up housing and empty avoiding delay slot, slide block assembly includes slide block insert and side slide, slide block insert is provided with oblique boss, side slide is provided with the guide runner matched with oblique boss, and side slide is slideably arranged on oblique boss by guide runner；The beneficial effects of the utility model embody are as follows: postpone to realize that the successive depanning of slide block assembly acts by empty avoiding, its is compact-sized, mould volume is avoided using integral type mould unloading structure to increase, the product core pulling problem of the staggered side opening side button of some narrow spaces can be efficiently solved, reduce production cost, use easy to produce, it is practical.
Description
Technical field
The utility model relates to a kind of mould structure, refer in particular to a kind of for the same side there is the hole location product of different directions to go out
The mould structure of the multidirectional core pulling of mould.
Background technique
Injection molding production process in, some more complicated products, the several directions of product side wall have staggeredly side opening or
Side back-off, general mould structure is because narrow space can not accomplish several direction core pullings, to make product that can not pass through tradition
Mould structure produced, need to increase the independent knock-out gear that mould volume is done on different directions and cooperated out
Mould, this production method greatly improves production cost, and mould volume is big, is not easy to daily maintenance, uses very
Inconvenience, practicability are poor.
Utility model content
To solve the above-mentioned problems, the utility model is intended to provide a kind of mould structure, refers in particular to a kind of for the same side tool
There is the mould structure of the multidirectional core pulling of the hole location product depanning of different directions.
Realize above-mentioned purpose, the technical solution adopted in the utility model is: a kind of mould structure of multidirectional core pulling, including cunning
Block pedestal and the take-up housing being slidably disposed in the sliding block pedestal, the wherein side of the take-up housing is provided with the cunning
Block assembly, the other side are provided with pedestal shovel base, and the sliding block pedestal is provided with limited block and empty avoiding delay slot, and the take-up housing is set
It is equipped with limiting slot and inclined guide pillar, the limited block is arranged in the limiting slot, and the inclined guide pillar drivingly can be successively arranged in
In the empty avoiding delay slot of the take-up housing and the sliding block pedestal, the slide block assembly includes slide block insert and is respectively set
Side slide in the slide block insert two sides, the slide block insert are provided with oblique boss, the side slide be provided with it is described
The guide runner that oblique boss matches, the side slide are slideably arranged on the oblique boss by the guide runner.
Wherein, the sliding block pedestal is provided with guide holder, and the guide holder is provided with guide slot, the side slide one at
It is provided with to type orientation block, the orientation block is slideably arranged in the guide slot.
Wherein, pedestal shovel base can drivingly be set to the side of the sliding block pedestal, the pedestal shovel base and
The sliding block pedestal is provided with the inclined surface being bonded to each other and vertical plane, and the pedestal shovel base is provided with shovel matrix, the shovel
Matrix is slideably butted on the take-up housing.
Wherein, the slide block insert is provided with tapered portion, and the gradient of the oblique boss is consistent with the tapered portion,
And it is distributed in the two sides in the tapered portion.
Wherein, the slide block insert is provided with pin, and wherein one end exposes to the slide block insert, the other end to the pin
It is butted in the take-up housing.
The beneficial effects of the utility model embody are as follows: and the utility model is intended to provide a kind of mould structure of multidirectional core pulling,
Postpone to realize that the successive depanning of slide block assembly acts by empty avoiding, it is compact-sized, mould is avoided using integral type mould unloading structure
Specific product increases, and can efficiently solve the product core pulling problem of the staggered side opening side button of some narrow spaces, and reduction is produced into
This, use easy to produce is practical.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model overall structure cross-sectional view.
Structural schematic diagram when Fig. 3 is the utility model overall structure mould unloading.
Fig. 4 is the explosive view of the utility model slide block assembly.
Attached drawing mark explanation:
1- sliding block pedestal；2- take-up housing；3- slide block assembly；4- pedestal shovels base；5- limited block；6- empty avoiding postpones slot；7- limit
Position slot；8- inclined guide pillar；The oblique boss of 9-；10- guide runner；11- guide holder；12- guide slot；13- orients block；The inclined surface 14-；
15- vertical plane；16- shovels matrix；The tapered portion 17-；18- pin；19- slide block insert；20- side slide.
Specific embodiment
The specific embodiment that according to the present invention will be described in detail below with reference to the accompanying drawings:
As shown in Figs 1-4, a kind of mould structure of multidirectional core pulling, including sliding block pedestal 1 and be slidably disposed in described
Take-up housing 2 in sliding block pedestal 1, the wherein side of the take-up housing 2 are provided with the slide block assembly 3, and the other side is provided with bottom
Seat shovel base 4, the sliding block pedestal 1 are provided with limited block 5 and empty avoiding delay slot 6, and the take-up housing 2 is provided with limiting slot 7 and tiltedly
Guide post 8, the limited block 5 are arranged in the limiting slot 7, and the inclined guide pillar 8 drivingly can successively be arranged in the take-up housing 2
In the empty avoiding delay slot 6 of the sliding block pedestal 1, the slide block assembly 3 includes slide block insert 19 and is respectively arranged at institute
State the side slide 20 of 19 two sides of slide block insert, the slide block insert 19 is provided with oblique boss 9, the side slide 20 be provided with
The guide runner 10 that the oblique boss 9 matches, the side slide 20 are slideably arranged in described by the guide runner 10
On oblique boss 9.
The power resources that 2 row of take-up housing goes out are realized in inclined guide pillar 8 by feature die open mold, the traveling of take-up housing 2 by
Inclined guide pillar 8 and the pedestal shovel base 4 for being fixed on master mold realize that limited block 5 controls the movement travel of take-up housing 2.
Wherein, the sliding block pedestal 1 is provided with guide holder 11, and the guide holder 11 is provided with guide slot 12, the sideslip
Block 20 is provided with orientation block 13 with being integrally formed, and the orientation block 13 is slideably arranged in the guide slot 12, orients block
13 play slider guide, and preventing the side slide 20 of 19 two sides of slide block insert from moving with it to the same direction leads to draw bad produce
Product side opening.
Wherein, the pedestal shovel base 4 can drivingly be set to the side of the sliding block pedestal 1, and the pedestal shovels base 4
It is provided with the inclined surface 14 being bonded to each other and vertical plane 15 with the sliding block pedestal 1, the pedestal shovel base 4 is provided with shovel matrix
16, the shovel matrix 16 is slideably butted on the take-up housing 2.
Sliding block pedestal 1 is close in the straight body position that vertical plane 15 is done on pedestal shovel base 4, the sliding block in die sinking, on sliding block pedestal 1
Seat 2 slides, and sliding block pedestal 1 is motionless.
Sliding block pedestal 1 does empty avoiding delay, and take-up housing 2 moves to clearance position and postpones, and pulls limited block 5 by limiting slot 7, makes
Take-up housing 2 with sliding bottom is synchronous under the action of inclined guide pillar 8 moves backward, to realize that slide block insert 19 deviates from product, and
Side slide 20 is driven to deviate from product by guide holder 11.
Wherein, the slide block insert 19 is provided with tapered portion 17, the gradient of the oblique boss 9 and the tapered portion 17
It is consistent, and it is distributed in the two sides in the tapered portion 17.
Wherein, the slide block insert 19 is provided with pin 18, and wherein one end exposes to the slide block insert to the pin 18
19, the other end is butted in the take-up housing 2.
In molding, pedestal shovels the first contact slipper pedestal 1 of the vertical plane 15 on base 4, is being oriented to the side slide 20 of two sides
Under the action of seat 11, first resetted with sliding block pedestal 1.
Sliding block pedestal 1 reset after, shovel matrix 16 start contact slipper seat 2, slide block insert 19 under the action of take-up housing 2,
It travels forward, side slide 20 and the slide block insert 19 of final two sides reset simultaneously.
The above is only the preferred embodiment of the utility model, is not made to the technical scope of the utility model any
Limitation, the technical staff of the industry can make some deformations and modification under the inspiration of the technical program, all according to this
The technical spirit of utility model still falls within practical any modification, equivalent variations and modification made by above embodiment
In the range of new technique scheme.
Claims (5)
1. a kind of mould structure of multidirectional core pulling, it is characterised in that: including sliding block pedestal and be slidably disposed in the sliding block
Take-up housing in pedestal, the wherein side of the take-up housing are provided with slide block assembly, and the other side is provided with pedestal shovel base, the cunning
Block pedestal is provided with limited block and empty avoiding delay slot, and the take-up housing is provided with limiting slot and inclined guide pillar, and the limited block card is set
In the limiting slot, the inclined guide pillar drivingly can successively be arranged in the empty avoiding of the take-up housing and the sliding block pedestal
Postpone in slot, the slide block assembly includes slide block insert and the side slide for being respectively arranged at the slide block insert two sides, the cunning
Block mold insert is provided with oblique boss, and the side slide is provided with the guide runner matched with the oblique boss, the side slide
It is slideably arranged on the oblique boss by the guide runner.
2. a kind of mould structure of multidirectional core pulling according to claim 1, it is characterised in that: the sliding block pedestal, which is provided with, leads
To seat, the guide holder is provided with guide slot, and the side slide is provided with orientation block with being integrally formed, and the orientation block is slidably
Ground is arranged in the guide slot.
3. a kind of mould structure of multidirectional core pulling according to claim 1, it is characterised in that: the pedestal shovel base can be drivingly
Be set to the side of the sliding block pedestal, the pedestal shovel base and the sliding block pedestal be provided with the inclined surface being bonded to each other and
Vertical plane, the pedestal shovel base are provided with shovel matrix, and the shovel matrix is slideably butted on the take-up housing.
4. a kind of mould structure of multidirectional core pulling according to claim 1, it is characterised in that: the slide block insert is provided with cone
Type portion, the gradient of the oblique boss is consistent with the tapered portion, and is distributed in the two sides in the tapered portion.
5. a kind of mould structure of multidirectional core pulling according to claim 1, it is characterised in that: the slide block insert is provided with edge
Needle, wherein one end exposes to the slide block insert to the pin, and the other end is butted in the take-up housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920091725.4U CN209580383U (en) | 2019-01-21 | 2019-01-21 | A kind of mould structure of multidirectional core pulling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920091725.4U CN209580383U (en) | 2019-01-21 | 2019-01-21 | A kind of mould structure of multidirectional core pulling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209580383U true CN209580383U (en) | 2019-11-05 |
Family
ID=68352266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920091725.4U Expired - Fee Related CN209580383U (en) | 2019-01-21 | 2019-01-21 | A kind of mould structure of multidirectional core pulling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209580383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023040048A1 (en) * | 2021-09-14 | 2023-03-23 | 浙江凯华模具有限公司 | Injection mold slider-driven core-pulling undercut-releasing mechanism |
| CN115847742A (en) * | 2023-03-03 | 2023-03-28 | 昆山益准汽车零部件有限公司 | Same-row-position multidirectional automatic core-pulling mold-opening mechanism |
-
2019
- 2019-01-21 CN CN201920091725.4U patent/CN209580383U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023040048A1 (en) * | 2021-09-14 | 2023-03-23 | 浙江凯华模具有限公司 | Injection mold slider-driven core-pulling undercut-releasing mechanism |
| CN115847742A (en) * | 2023-03-03 | 2023-03-28 | 昆山益准汽车零部件有限公司 | Same-row-position multidirectional automatic core-pulling mold-opening mechanism |
| CN115847742B (en) * | 2023-03-03 | 2023-09-08 | 昆山益准汽车零部件有限公司 | Same-row multi-directional automatic core-pulling and die-opening mechanism |
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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: 20191105 |