CN102107474A - Mould of ladder-shaped sliding block structure - Google Patents
Mould of ladder-shaped sliding block structure Download PDFInfo
- Publication number
- CN102107474A CN102107474A CN2009102646760A CN200910264676A CN102107474A CN 102107474 A CN102107474 A CN 102107474A CN 2009102646760 A CN2009102646760 A CN 2009102646760A CN 200910264676 A CN200910264676 A CN 200910264676A CN 102107474 A CN102107474 A CN 102107474A
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- angled
- counterdie
- lift splits
- sliding block
- take
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Abstract
The invention discloses a mould of a ladder-shaped sliding block structure, which comprises an upper mold, a lower mold and a mold foot, wherein on the basis of a use direction, the lower mold is fixed above the mold foot; the upper mold is slidably arranged right above the lower mold along the upright direction; the lower end of the upper mold and the upper end of the lower mold are respectively provided with cavities; an inclined sliding block is slidably arranged in the lower mold along an inclined direction; the upper end of the inclined sliding block is communicated with the cavity on the upper end of the lower mold; a sliding block base is slidably arranged at one side of the lower mold along the radial direction; and the sliding block base is close to one side of the inclined sliding block and is slided connect with the inclined sliding block along the sliding direction vertical to the inclined sliding block. The mould having a ladder-shaped sliding block structure can be used for smartly de-molding the products having inclined reverse buckles, by matching the inclined sliding block which can slide along the inclined direction with the sliding block base which can slide along the horizontal direction. The mould having a ladder-shaped sliding block structure has simple structure, can be conveniently opened, can be de-molded stably, has high processing precision, is low in cost, and is suitable for forming the complex products having inclined reverse buckles.
Description
Technical field
The present invention relates to a kind of mould, especially a kind of trapezoidal slide block structure mould.
Background technology
Mould is widely used in the production of various products at present, but most of mould is because its die sinking direction is a vertical direction, it mainly adopts vertical direction to loose core in moulding, if back-off is arranged in the complex product and the mould of angle is arranged with the die sinking direction but meet, just must use the slide block that tilts to loose core, the oil hydraulic cylinder that is to use commonly used is at present directly taken out slide block, be easy to cause product quality unstable like this, and cost is higher.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of trapezoidal slide block structure mould, this trapezoidal slide block structure mould structure is simple, die sinking convenient, the demoulding is stable, machining accuracy is high, cost is low.
The present invention is in order to solve the technical scheme that its technical problem adopts: a kind of trapezoidal slide block structure mould, comprise patrix, counterdie and mould pin, to use direction to be benchmark, counterdie is fixedly arranged on mould pin top, the patrix vertical direction slidably is positioned at directly over the counterdie, patrix lower end and counterdie upper end are respectively equipped with die cavity, incline direction slidably is provided with an angled-lift splits in the described counterdie, this angled-lift splits upper end is communicated with the die cavity of counterdie upper end, counterdie one side radially slidably is provided with a take-up housing, this take-up housing slidably is connected along vertical angled-lift splits glide direction with angled-lift splits near angled-lift splits one side, during use, earlier with patrix and counterdie matched moulds, the molten state raw material are injected in the die cavity of counterdie, pass through cooling forming, patrix moves upward its lower end is separated with the counterdie upper end then, then this moment, the product upside broke away from patrix, then make take-up housing side shifting outside mould, at this moment the angled-lift splits lower end is just driven to away from line of production tilt slide by take-up housing, the back-off of final products downside separates with the angled-lift splits upside, and just can take out product easily this moment from the die cavity of counterdie.
As a further improvement on the present invention, take-up housing near angled-lift splits one side with angled-lift splits along the structure that vertical angled-lift splits glide direction slidably is connected is: the angled-lift splits lower end sets firmly the horizontal latch of vertical this angled-lift splits sidewall, take-up housing is provided with the length direction bar hole vertical with the angled-lift splits glide direction, the horizontal latch of angled-lift splits lower end just can be inserted in this bar hole and can slide along this bar hole length direction, when take-up housing outside mould during side shifting, the horizontal latch of angled-lift splits lower end just drives by take-up housing and slides along the bar hole of take-up housing, and angled-lift splits is just along the oblique lower slider of its incline direction like this.
As a further improvement on the present invention, described take-up housing is trapezoidal, and it is vertical with angled-lift splits slip glide direction near angled-lift splits one sidewall, and such take-up housing helps the location of angled-lift splits.
As a further improvement on the present invention, the structure that the interior incline direction of counterdie slidably is provided with an angled-lift splits is: be provided with an angling hole in the counterdie, this angling hole upper end is communicated with the die cavity of counterdie upper end, and angled-lift splits just can be placed in this angling hole.
As a further improvement on the present invention, the structure that counterdie one side radially slidably is provided with a take-up housing is: counterdie one side is provided with a radial hole, this radial hole one side is communicated with the counterdie outside, angling hole lower end in opposite side and the counterdie is communicated with, take-up housing can be placed in also can be along this radial hole horizontal slip in this radial hole, the structure that can drive the slip of take-up housing horizontal direction is a lot, is generally oil cylinder and drives its horizontal slip.
The invention has the beneficial effects as follows: the present invention is by a slidably angled-lift splits and a slidably take-up housing cooperation of along continuous straight runs along inclined direction, to be provided with the product stripping of inclination back-off cleverly, the present invention is simple in structure, die sinking is convenient, the demoulding is stable, machining accuracy is high, cost is low, is suitable for the moulding of the complex product of inclination back-off.
Description of drawings
Fig. 1 is the present invention first user mode figure;
Fig. 2 is the present invention second user mode figure;
Fig. 3 is the present invention the 3rd user mode figure.
The specific embodiment
Embodiment: a kind of trapezoidal slide block structure mould, comprise patrix 1, counterdie 2 and mould pin 3, to use direction to be benchmark, counterdie 2 is fixedly arranged on mould pin 3 tops, patrix 1 vertical direction slidably is positioned at directly over the counterdie 2, patrix 1 lower end and counterdie 2 upper ends are respectively equipped with die cavity 4, incline direction slidably is provided with an angled-lift splits 21 in the described counterdie 2, these angled-lift splits 21 upper ends are communicated with the die cavity 4 of counterdie 2 upper ends, counterdie 2 one sides radially slidably are provided with a take-up housing 22, this take-up housing 22 slidably is connected along vertical angled-lift splits 21 glide directions with angled-lift splits 21 near angled-lift splits 21 1 sides, during use, earlier with patrix 1 and counterdie 2 matched moulds, the molten state raw material are injected in the die cavity 4 of counterdie 2, pass through cooling forming, patrix 1 moves upward its lower end is separated with counterdie 2 upper ends then, then this moment, product 5 upsides broke away from patrix 1, then make take-up housing 22 side shifting outside mould, at this moment angled-lift splits 21 lower ends are just driven to away from product 5 direction tilt slide by take-up housing 22, the back-off of final products 5 downsides separates with angled-lift splits 21 upsides, and just can take out product 5 easily this moment from the die cavity 4 of counterdie 2.
Described take-up housing 22 near angled-lift splits 21 1 sides with angled-lift splits 21 along the structure that vertical angled-lift splits 21 glide directions slidably are connected is: angled-lift splits 21 lower ends set firmly the horizontal latch 211 of vertical these angled-lift splits 21 sidewalls, take-up housing 22 is provided with the length direction bar hole 221 vertical with angled-lift splits 21 glide directions, the horizontal latch 211 of angled-lift splits 21 lower ends just can be inserted in this bar hole 221 and can slide along these bar hole 221 length directions, when take-up housing 22 outside mould during side shifting, the horizontal latch 211 of angled-lift splits 21 lower ends just drives by take-up housing 22 and slides along the bar hole 221 of take-up housing 22, and angled-lift splits 21 is just along the oblique lower slider of its incline direction like this.
Described take-up housing 22 is trapezoidal, and it is vertical with angled-lift splits 21 slip glide directions near angled-lift splits 21 1 sidewalls, and such take-up housing 22 helps the location of angled-lift splits 21.
The structure that described counterdie 2 interior incline directions slidably are provided with an angled-lift splits 21 is: be provided with an angling hole 23 in the counterdie 2, these angling hole 23 upper ends are communicated with the die cavity 4 of counterdie 2 upper ends, and angled-lift splits 21 just can be placed in this angling hole 23.
The structure that described counterdie 2 one sides radially slidably are provided with a take-up housing 22 is: counterdie 2 one sides are provided with a radial hole 24, these radial hole 24 1 sides are communicated with counterdie 2 outsides, angling hole 23 lower ends in opposite side and the counterdie 2 are communicated with, take-up housing 22 can be placed in also can be along these radial hole 24 horizontal slips in this radial hole 24, the structure that can drive the slip of take-up housing 22 horizontal directions is a lot, is generally oil cylinder and drives its horizontal slip.
Claims (5)
1. trapezoidal slide block structure mould, comprise patrix (1), counterdie (2) and mould pin (3), to use direction to be benchmark, counterdie (2) is fixedly arranged on mould pin (3) top, patrix (1) vertical direction slidably is positioned at directly over the counterdie (2), patrix (1) lower end and counterdie (2) upper end are respectively equipped with die cavity (4), it is characterized in that: the interior incline direction of described counterdie (2) slidably is provided with an angled-lift splits (21), this angled-lift splits (21) upper end is communicated with the die cavity (4) of counterdie (2) upper end, counterdie (2) one sides radially slidably are provided with a take-up housing (22), and this take-up housing (22) slidably is connected along vertical angled-lift splits (21) glide direction with angled-lift splits (21) near angled-lift splits (21) one sides.
2. a kind of trapezoidal slide block structure mould according to claim 1, it is characterized by: take-up housing (22) near angled-lift splits (21) one sides with angled-lift splits (21) along the structure that vertical angled-lift splits (21) glide direction slidably is connected is: angled-lift splits (21) lower end sets firmly the horizontal latch (211) of vertical this angled-lift splits (21) sidewall, take-up housing (22) is provided with the length direction bar hole (221) vertical with angled-lift splits (21) glide direction, and the horizontal latch (211) of angled-lift splits (21) lower end just can be inserted in this bar hole (221) and can slide along this bar hole (221) length direction.
3. a kind of trapezoidal slide block structure mould according to claim 1 is characterized by: described take-up housing (22) is for trapezoidal, and it is vertical with angled-lift splits (21) slip glide direction near angled-lift splits (21) one sidewalls.
4. a kind of trapezoidal slide block structure mould according to claim 1, it is characterized by: the structure that the interior incline direction of counterdie (2) slidably is provided with an angled-lift splits (21) is: be provided with an angling hole (23) in the counterdie (2), this angling hole (23) upper end is communicated with the die cavity (4) of counterdie (2) upper end, and angled-lift splits (21) just can be placed in this angling hole (23).
5. a kind of trapezoidal slide block structure mould according to claim 4, it is characterized by: the structure that counterdie (2) one sides radially slidably are provided with a take-up housing (22) is: counterdie (2) one sides are provided with a radial hole (24), these radial hole (24) one sides are communicated with counterdie (2) outside, angling hole (23) lower end in opposite side and the counterdie (2) is communicated with, and take-up housing (22) can be placed in also can be along this radial hole (24) horizontal slip in this radial hole (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102646760A CN102107474A (en) | 2009-12-23 | 2009-12-23 | Mould of ladder-shaped sliding block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102646760A CN102107474A (en) | 2009-12-23 | 2009-12-23 | Mould of ladder-shaped sliding block structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102107474A true CN102107474A (en) | 2011-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102646760A Pending CN102107474A (en) | 2009-12-23 | 2009-12-23 | Mould of ladder-shaped sliding block structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102107474A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962948A (en) * | 2011-09-01 | 2013-03-13 | 苏州汉扬精密电子有限公司 | Female mold mesh withdrawal mechanism |
| CN103934931A (en) * | 2013-01-21 | 2014-07-23 | 汉达精密电子(昆山)有限公司 | Sliding block exiting mechanism |
| CN106735066A (en) * | 2016-12-29 | 2017-05-31 | 宁波环亚机械制造有限公司 | The chip discharging structure of oblique Directional Core-pulling in Die Casting Die |
| CN114535278A (en) * | 2022-03-09 | 2022-05-27 | 广州市第一市政工程有限公司 | High-temperature treatment device for organic contaminated soil |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5137442A (en) * | 1991-02-07 | 1992-08-11 | D & L Incorporated | Universal internal core lifter apparatus |
| US5551864A (en) * | 1995-01-12 | 1996-09-03 | Boskovic; Borislav | Core lifter system |
| CN2334573Y (en) * | 1998-07-02 | 1999-08-25 | 张炎光 | Inclined pin slide seat for ingot stripping |
| JP2001009878A (en) * | 1999-06-25 | 2001-01-16 | Toshiba Chem Corp | Injection mold |
| JP2001293756A (en) * | 2000-04-12 | 2001-10-23 | Chubu Kanagata Yosetsu Kogyo Kk | Slide core guiding mechanism and slide core guiding member of mold for molding |
| JP3400707B2 (en) * | 1998-03-31 | 2003-04-28 | 通則 竹元 | Undercut molds and mold parts |
| CN201023285Y (en) * | 2006-09-08 | 2008-02-20 | 富港电子（东莞）有限公司 | Side loose core mechanism and injection moulding with the same |
| CN201268071Y (en) * | 2008-09-17 | 2009-07-08 | 广东东亚电器有限公司 | Hydraulic-mechanical linking loose core mechanism for plastic mold |
| CN201537994U (en) * | 2009-12-23 | 2010-08-04 | 富甲电子(昆山)有限公司 | Mould for trapezoidal slide block structure |
-
2009
- 2009-12-23 CN CN2009102646760A patent/CN102107474A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5137442A (en) * | 1991-02-07 | 1992-08-11 | D & L Incorporated | Universal internal core lifter apparatus |
| US5551864A (en) * | 1995-01-12 | 1996-09-03 | Boskovic; Borislav | Core lifter system |
| JP3400707B2 (en) * | 1998-03-31 | 2003-04-28 | 通則 竹元 | Undercut molds and mold parts |
| CN2334573Y (en) * | 1998-07-02 | 1999-08-25 | 张炎光 | Inclined pin slide seat for ingot stripping |
| JP2001009878A (en) * | 1999-06-25 | 2001-01-16 | Toshiba Chem Corp | Injection mold |
| JP2001293756A (en) * | 2000-04-12 | 2001-10-23 | Chubu Kanagata Yosetsu Kogyo Kk | Slide core guiding mechanism and slide core guiding member of mold for molding |
| CN201023285Y (en) * | 2006-09-08 | 2008-02-20 | 富港电子（东莞）有限公司 | Side loose core mechanism and injection moulding with the same |
| CN201268071Y (en) * | 2008-09-17 | 2009-07-08 | 广东东亚电器有限公司 | Hydraulic-mechanical linking loose core mechanism for plastic mold |
| CN201537994U (en) * | 2009-12-23 | 2010-08-04 | 富甲电子(昆山)有限公司 | Mould for trapezoidal slide block structure |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962948A (en) * | 2011-09-01 | 2013-03-13 | 苏州汉扬精密电子有限公司 | Female mold mesh withdrawal mechanism |
| CN102962948B (en) * | 2011-09-01 | 2017-02-01 | 苏州汉扬精密电子有限公司 | Female mold mesh withdrawal mechanism |
| CN103934931A (en) * | 2013-01-21 | 2014-07-23 | 汉达精密电子(昆山)有限公司 | Sliding block exiting mechanism |
| CN103934931B (en) * | 2013-01-21 | 2016-06-15 | 汉达精密电子(昆山)有限公司 | Slide block drawing-out mechanism |
| CN106735066A (en) * | 2016-12-29 | 2017-05-31 | 宁波环亚机械制造有限公司 | The chip discharging structure of oblique Directional Core-pulling in Die Casting Die |
| CN114535278A (en) * | 2022-03-09 | 2022-05-27 | 广州市第一市政工程有限公司 | High-temperature treatment device for organic contaminated soil |
| CN114535278B (en) * | 2022-03-09 | 2022-09-30 | 广州市第一市政工程有限公司 | High-temperature treatment device for organic contaminated soil |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110629 |