CN102922699A - Rear-mold reverse inclined-top pushing-out mechanism - Google Patents
Rear-mold reverse inclined-top pushing-out mechanism Download PDFInfo
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- CN102922699A CN102922699A CN2012104390816A CN201210439081A CN102922699A CN 102922699 A CN102922699 A CN 102922699A CN 2012104390816 A CN2012104390816 A CN 2012104390816A CN 201210439081 A CN201210439081 A CN 201210439081A CN 102922699 A CN102922699 A CN 102922699A
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- cavity
- straight line
- supporting plate
- mold core
- push pedal
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Abstract
The invention provides a rear-mold reverse inclined-top pushing-out mechanism. Core-pulling of a product with an inclined hole in a demolding direction is guaranteed, and the mechanism is simple in structure, and easy to produce and assemble. The mechanism comprises a front mold core, a rear mold core, a pushing plate and a supporting plate, wherein a cavity is defined by a front mold core and a rear mold core, the rear mold core supports the pushing plate, and the inclined top penetrates through the pushing plate in an inclined mode and is installed in an inclined hole of a product of the cavity in a pushing mode. The mechanism is characterized in that a linear sliding groove is arranged at the bottom of the inclined top, the linear sliding groove is clamped in a linear rail of a linear guide sliding block, the linear guide sliding block supports a face needle plate, the linear guide sliding block is located in an inner installation cavity of the supporting plate, and the bottom of the inclined top is located in the inner installation cavity of the supporting plate.
Description
Technical field
The present invention relates to the technical field of mould structure, be specially the reverse slanted ejecting mechanism of rear mold.
Background technology
Design is when injection mold, can run into some product needed and adopt some mould emptiers just can depanning.For the depanning direction product of an inclined hole is arranged, the oblique core drawing mechanism that existing structure adopts, complex structure, and make, the assembling trouble.
Summary of the invention
For the problems referred to above, the invention provides the reverse slanted ejecting mechanism of rear mold, when it guaranteed that the depanning direction has the loosing core of product of inclined hole, it was simple in structure, made, assembling is simple.
The reverse slanted ejecting mechanism of rear mold, its technical scheme is such: it comprises front cavity, rear cavity, push pedal, supporting plate, described front cavity, rear cavity surrounds die cavity, described rear cavity is supported on described push pedal, oblique top is oblique to be run through in the inclined hole of the product that is mounted on described die cavity after the described push pedal, it is characterized in that: the bottom of described oblique top has the straight line chute, described straight line chute is installed in the rectilinear orbit of straight line slider guide, described straight line slider guide is supported on the face needle plate, described straight line slider guide is positioned the inside installation cavity of described supporting plate, and the bottom of described oblique top is positioned at the inside installation cavity of described planker.
After adopting said structure of the present invention, goods are released in push pedal, and in this process, push pedal is stirred simultaneously oblique top and inwards slided under the restriction of straight line slider guide.Because ejecting push plate and oblique top are slided as synchronously, like this, push pedal is in pushing out product, and oblique top can be extracted out in product smoothly, and when it guaranteed that the depanning direction has the loosing core of product of inclined hole, it was simple in structure, makes, assembling is simple.
Description of drawings
Fig. 1 is front view structural representation of the present invention.
The specific embodiment
See Fig. 1, it comprises front cavity 1, rear cavity 2, push pedal 3, supporting plate 9, front cavity 1, rear cavity 2 surround die cavity, rear cavity 2 is supported on push pedal 3, oblique top 4 is oblique to be run through in the inclined hole 6 of the product 5 that is mounted on die cavity after push pedal 3, the rear cavity 2, the bottom of oblique top 4 has straight line chute 7, straight line chute 7 is installed in the rectilinear orbit 9 of straight line slider guide 8, straight line slider guide 8 is supported on face needle plate 11, straight line slider guide 8 is positioned the inside installation cavity 10 of supporting plate 9, and the bottom of oblique top 4 is positioned at the inside installation cavity 10 of planker 9.
Claims (1)
1. the reverse slanted ejecting mechanism of rear mold, it comprises front cavity, rear cavity, push pedal, supporting plate, described front cavity, rear cavity surrounds die cavity, described rear cavity is supported on described push pedal, oblique top is oblique to be run through in the inclined hole of the product that is mounted on described die cavity after the described push pedal, it is characterized in that: the bottom of described oblique top has the straight line chute, described straight line chute is installed in the rectilinear orbit of straight line slider guide, described straight line slider guide is supported on the face needle plate, described straight line slider guide is positioned the inside installation cavity of described supporting plate, and the bottom of described oblique top is positioned at the inside installation cavity of described planker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104390816A CN102922699A (en) | 2012-11-07 | 2012-11-07 | Rear-mold reverse inclined-top pushing-out mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104390816A CN102922699A (en) | 2012-11-07 | 2012-11-07 | Rear-mold reverse inclined-top pushing-out mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102922699A true CN102922699A (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104390816A Pending CN102922699A (en) | 2012-11-07 | 2012-11-07 | Rear-mold reverse inclined-top pushing-out mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102922699A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202344784U (en) * | 2011-10-27 | 2012-07-25 | 中山市恒滨塑胶模具有限公司 | Slidable ejection structure of inclined ejector |
| CN202986011U (en) * | 2012-11-07 | 2013-06-12 | 凡嘉科技（无锡）有限公司 | Oblique-ejector-body ejection mechanism for ejecting rear mold core reversely |
-
2012
- 2012-11-07 CN CN2012104390816A patent/CN102922699A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202344784U (en) * | 2011-10-27 | 2012-07-25 | 中山市恒滨塑胶模具有限公司 | Slidable ejection structure of inclined ejector |
| CN202986011U (en) * | 2012-11-07 | 2013-06-12 | 凡嘉科技（无锡）有限公司 | Oblique-ejector-body ejection mechanism for ejecting rear mold core reversely |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130213 |