CN102689381A - Inner slider mechanism - Google Patents
Inner slider mechanism Download PDFInfo
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- CN102689381A CN102689381A CN2011100696315A CN201110069631A CN102689381A CN 102689381 A CN102689381 A CN 102689381A CN 2011100696315 A CN2011100696315 A CN 2011100696315A CN 201110069631 A CN201110069631 A CN 201110069631A CN 102689381 A CN102689381 A CN 102689381A
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- mould
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- male model
- inner slide
- top board
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Abstract
The invention provides an inner slider mechanism that is applied to a mold. The inner slider mechanism comprises: a first ejector plate, which is connected to a core plate and a lower fixing plate of the mold; a second ejector plate, which is connected to the first ejector plate; a limit screw, one end of which is located in the core plate of the mold and the other end of which is located in the second ejector plate; a guide rod, which has one end disposed in the first ejector plate and the other end disposed in a core of the mold, and is provided with several grooves; a core insert, which is installed in the core of the mold and sleeved outside the guide rod, and is also equipped with several through-holes; several slider inserts, which are disposed in the core of the mold, have one sides in contact with a product and the other sides provided with bumps, which mate with the grooves respectively and can move along the grooves. The inner slider mechanism of the invention can completely and safely exit from an inverted hook of the product, can realize a multi-cavity mold, and is convenient for processing, thus improving production efficiency and reducing production cost.
Description
[technical field]
The present invention relates to a kind of slide block mechanism, be specifically related to a kind of inner slide mechanism.
[background technology]
In die production, running into the product border sometimes has the less situation of overhead kick and inner space, as shown in Figure 1, and this class formation need come moulding with slide block mechanism or taper pin mechanism.When being the moulding of outer slide mechanism with existing slide block mechanism, mould can only be opened a mould one cave, has increased production cost; During with the moulding of existing taper pin mechanism, less because of product 10 inner spaces, taper pin can be interfered when withdrawing from overhead kick 11, causes taper pin to withdraw from.
In view of this; In fact be necessary to develop a kind of inner slide mechanism, this inner slide mechanism can solve the problem of existing slide block mechanism and the existence of taper pin mechanism, adopts this mechanism's mould can open multi-point mould; And can be complete and safe withdraw from the product overhead kick; Can enhance productivity greatly, and be convenient to processing, reduce production cost.
[summary of the invention]
Therefore, the objective of the invention is to develop a kind of inner slide mechanism, this inner slide mechanism can be complete and safe withdraws from the product overhead kick, and can open multi-point mould, has improved production efficiency, reduces production costs.
Inner slide of the present invention mechanism, it is applied in the mould, and this inner slide mechanism comprises:
First top board, it is connected with the male model plate and the bottom plate of mould;
Second top board, it is connected with above-mentioned first top board;
Stop screw, one of which end are located in the male model plate of mould, and other end activity is located in above-mentioned second top board, in above-mentioned first top board, is provided with activity space, supplies this stop screw to wear wherein;
Guide post, one of which end are located in above-mentioned first top board, and other end activity is located in the male model benevolence of mould, and are provided with some grooves;
Male model is gone into son, and it is located in the male model benevolence of mould, and is set in above-mentioned guide post outside, goes into also to be provided with some through holes on the son at this male model;
Some slide blocks are gone into son, and it is located in the male model benevolence of mould, and this slide block is gone into a sub side and contacted with product through above-mentioned through hole, and opposite side is provided with projection, and this projection matches with above-mentioned groove respectively, and can move along groove;
Shutter, one of which end are located in the male model plate of mould, and the other end is located in the caster of mould.
Preferable, the quantity of above-mentioned groove is four.
Preferable, the quantity of above-mentioned through hole is four.
Preferable, the quantity that above-mentioned slide block is gone into son is four.
Preferable, above-mentioned groove is T type groove or dovetail groove.
Preferable, above-mentioned projection is T type projection or dove-tail form projection.
Compared to prior art, inner slide of the present invention mechanism, can be complete and safe withdraw from the product overhead kick, can open multi-point mould, improved production efficiency, reduce production costs.
[description of drawings]
Fig. 1 illustrates the product structure sketch map.
Fig. 2 illustrates the matched moulds view of inner slide of the present invention mechanism.
Fig. 3 illustrates the guide post structural representation of inner slide of the present invention mechanism.
Fig. 4 illustrates the male model of inner slide of the present invention mechanism and goes into the minor structure sketch map.
Fig. 5 illustrates the slide block of inner slide of the present invention mechanism and goes into the minor structure sketch map.
Fig. 6 illustrates the first die opening state sketch map of inner slide of the present invention mechanism.
Fig. 7 illustrates the second die opening state sketch map of inner slide of the present invention mechanism.
[specific embodiment]
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, inner slide of the present invention mechanism is applied in the mould, and in present embodiment, this inner slide mechanism comprises:
First top board 20, it is connected with the male model plate 80 and the bottom plate 90 of mould;
Second top board 30, it is connected with above-mentioned first top board 20;
Stop screw 40, one of which end are located in the male model plate 80 of mould, and other end activity is located in above-mentioned second top board 30, in above-mentioned first top board 20, is provided with activity space, supplies this stop screw 40 to wear wherein;
Male model is gone into son 82, and it is located in the male model benevolence 81 of mould, is used for shaped article 10, and is set in above-mentioned guide post 50 outsides, goes on the son 82 also to be provided with four through holes 821 at this male model;
Four-slider is gone into son 60, and it is located in the male model benevolence 81 of mould, and this slide block is gone into son 60 1 sides and contacted with product 10 through above-mentioned through hole 821; With shaped article overhead kick 11, through hole 821 is gone into son 60 1 resistances to slide block, guarantees that slide block goes into the stable of location and the motion of son 60 in mould; Opposite side is provided with projection 62, and this projection 62 matches with above-mentioned groove 51 respectively, and can move along groove 51; This projection 62 is T type projection or dove-tail form projection, and in the present embodiment, this projection 62 is the dove-tail form projection;
Shutter 70, one of which end are located in the male model plate 80 of mould, and the other end is located in the caster 100 of mould.
See also shown in Figure 6, when the mould die sinking, under the effect of board mould opening force; The male model part of mould is to the direction motion away from caster 100, because be provided with shutter 70 between male model plate 80 and the caster 100, under the effect of shutter 70; Wouldn't die sinking between male model plate 80 and the caster 100, first top board 20 drives guide posts 50 to be separated with male model plate 80 gradually, and slide block is gone into son 60 grooves 51 along guide post 50 and is moved; And break away from product overhead kick 11 gradually, until stop screw 40 stop motions, at this moment; Slide block is gone into son 60 and is broken away from completion die sinking for the first time between product overhead kick 11, the first top boards 20 and the male model plate 80 fully.
See also shown in Figure 7ly, mould continues die sinking, under the effect of board mould opening force; Overcome the resistance of shutter 70 between male model plate 80 and the caster 100, accomplishing die sinking for the second time is the die sinking between male model plate 80 and the caster 100, last; Under the thimble effect of mould, product 10 is ejected mould.
The above is merely a preferred embodiment of the present invention, and structural feature of the present invention is not limited thereto.In addition, inner slide of the present invention mechanism in other embodiments, slide block is gone into the quantity of son and groove and can be decided by the shape of product.The present invention does not give unnecessary details at this one by one, and any variation of doing according to this patent all is encompassed in the scope of this patent.
Inner slide of the present invention mechanism, can be complete and safe withdraw from the product overhead kick, can open multi-point mould, be convenient to processing, improved production efficiency, reduce production costs.
Claims (6)
1. an inner slide mechanism is applied to it is characterized in that in the mould, and this inner slide mechanism comprises:
First top board, it is connected with the male model plate and the bottom plate of mould;
Second top board, it is connected with above-mentioned first top board;
Stop screw, one of which end are located in the male model plate of mould, and other end activity is located in above-mentioned second top board, in above-mentioned first top board, is provided with activity space, supplies this stop screw to wear wherein;
Guide post, one of which end are located in above-mentioned first top board, and the other end is located in the male model benevolence of mould, and are provided with some grooves;
Male model is gone into son, and it is located in the male model benevolence of mould, and is set in above-mentioned guide post outside, goes into also to be provided with some through holes on the son at this male model;
Some slide blocks are gone into son, and it is located in the male model benevolence of mould, and this slide block is gone into a sub side and contacted with product, and opposite side is provided with projection, and this projection matches with above-mentioned groove, and can move along groove;
Shutter, one of which end are located in the male model plate of mould, and the other end is located in the caster of mould.
2. inner slide according to claim 1 mechanism is characterized in that the quantity of above-mentioned groove is four.
3. inner slide according to claim 1 mechanism is characterized in that the quantity of above-mentioned through hole is four.
4. inner slide according to claim 1 mechanism is characterized in that, the quantity that above-mentioned slide block is gone into son is four.
5. inner slide according to claim 1 mechanism is characterized in that above-mentioned groove is T type groove or dovetail groove.
6. inner slide according to claim 1 mechanism is characterized in that above-mentioned projection is T type projection or dove-tail form projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100696315A CN102689381A (en) | 2011-03-23 | 2011-03-23 | Inner slider mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100696315A CN102689381A (en) | 2011-03-23 | 2011-03-23 | Inner slider mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102689381A true CN102689381A (en) | 2012-09-26 |
Family
ID=46855193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100696315A Pending CN102689381A (en) | 2011-03-23 | 2011-03-23 | Inner slider mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102689381A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862598A (en) * | 2012-12-17 | 2014-06-18 | 汉达精密电子(昆山)有限公司 | Sliding block mechanism of die |
| CN105904621A (en) * | 2016-05-17 | 2016-08-31 | 安徽奥丰汽车配件有限公司 | Insert type locking die |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4383819A (en) * | 1980-07-16 | 1983-05-17 | Letica Corporation | Apparatus for forming a container |
| JP2003191293A (en) * | 2001-12-26 | 2003-07-08 | Nok Corp | Mold for molding |
| CN2868641Y (en) * | 2005-12-12 | 2007-02-14 | 天津理工大学 | Contraction internal core-drawing device for plastic mould |
| CN200945691Y (en) * | 2006-08-08 | 2007-09-12 | 卫岗 | Mould device for production of energy-saving lamp plastic casing |
| KR100876934B1 (en) * | 2008-09-10 | 2009-01-07 | 최영환 | Mold device for manufacturing pallet |
| CN201189708Y (en) * | 2008-03-04 | 2009-02-04 | 谷崧精密工业股份有限公司 | Mould for making barb |
| CN202021713U (en) * | 2011-03-23 | 2011-11-02 | 汉达精密电子(昆山)有限公司 | Inner slide block mechanism |
-
2011
- 2011-03-23 CN CN2011100696315A patent/CN102689381A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4383819A (en) * | 1980-07-16 | 1983-05-17 | Letica Corporation | Apparatus for forming a container |
| JP2003191293A (en) * | 2001-12-26 | 2003-07-08 | Nok Corp | Mold for molding |
| CN2868641Y (en) * | 2005-12-12 | 2007-02-14 | 天津理工大学 | Contraction internal core-drawing device for plastic mould |
| CN200945691Y (en) * | 2006-08-08 | 2007-09-12 | 卫岗 | Mould device for production of energy-saving lamp plastic casing |
| CN201189708Y (en) * | 2008-03-04 | 2009-02-04 | 谷崧精密工业股份有限公司 | Mould for making barb |
| KR100876934B1 (en) * | 2008-09-10 | 2009-01-07 | 최영환 | Mold device for manufacturing pallet |
| CN202021713U (en) * | 2011-03-23 | 2011-11-02 | 汉达精密电子(昆山)有限公司 | Inner slide block mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862598A (en) * | 2012-12-17 | 2014-06-18 | 汉达精密电子(昆山)有限公司 | Sliding block mechanism of die |
| CN105904621A (en) * | 2016-05-17 | 2016-08-31 | 安徽奥丰汽车配件有限公司 | Insert type locking die |
| CN105904621B (en) * | 2016-05-17 | 2018-05-15 | 安徽奥丰汽车配件有限公司 | Block insert type locking die |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120926 |
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| RJ01 | Rejection of invention patent application after publication |