CN201677436U - Bidirectional ejection slider structure - Google Patents
Bidirectional ejection slider structure Download PDFInfo
- Publication number
- CN201677436U CN201677436U CN2010202022426U CN201020202242U CN201677436U CN 201677436 U CN201677436 U CN 201677436U CN 2010202022426 U CN2010202022426 U CN 2010202022426U CN 201020202242 U CN201020202242 U CN 201020202242U CN 201677436 U CN201677436 U CN 201677436U
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- CN
- China
- Prior art keywords
- slide block
- slider
- mentioned
- withdraws
- piece
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- 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
A bidirectional ejection slider structure is applied to molds and comprises a slider wedge, a slider body, a puller, a first slider and a second slider, wherein one end of the slider wedge is arranged inside a cavity plate of the mold, the slider body is arranged inside a core plate of the mold, the puller is arranged inside the slider body, a stroke space is arranged between the slider body and the puller, one end of the puller is provided with a first T-block and connected with the slider wedge in a T-groove connected manner, the other end is provided with a second T-block, the first slider is connected with the second T-block in a T-groove connected manner, the second slider is connected with the slider body and provided with a containing groove having a pressure block, and a spring is arranged between the second slider and the puller. The bidirectional ejection slider structure can realize smooth mold opening for producing products with different undercut ejection directions without modifying the products, and reaches design requirements of customers.
Description
[technical field]
The utility model relates to a kind of slide block structure, is specifically related to a kind of two-way slide block structure that withdraws from.
[background technology]
When producing plastic cement products, when having two overhead kicks and overhead kick exit axis inconsistent on the product, the slide block of shaped article can produce interference, and mould can't die sinking.
See also shown in Figure 1, it illustrates the schematic diagram of the inconsistent product of overhead kick exit axis, this product 10 is provided with first overhead kick 11 and second overhead kick 12, mould can't die sinking when this product 10 of moulding, can advise that generally the client makes amendment to product 10 structures, reaching the purpose that mould can die sinking, but revise the designing requirement that product 10 can not satisfy the client.
In view of this, in fact be necessary to develop a kind of two-way slide block structure that withdraws from, this is two-way to withdraw from slide block structure and need not revise product can make the smooth die sinking of mould when the inconsistent product of production overhead kick exit axis, reaches client's designing requirement.
[summary of the invention]
Therefore, the purpose of this utility model provides a kind of two-way slide block structure that withdraws from, and this is two-way to withdraw from slide block structure and need not revise product can make the smooth die sinking of mould when the inconsistent product of production overhead kick exit axis, reaches client's designing requirement.
In order to achieve the above object, the two-way slide block structure that withdraws from of the present utility model is applied in the mould, and this two-way slide block structure that withdraws from comprises:
One slide block bundle piece, the one end is located in the caster of mould;
One slide block body, it is located in the male model plate of mould;
One shifting block, its be located in the above-mentioned slide block body and and this slide block body between be provided with the one stroke space, this shifting block one end is provided with one the one T type piece and is connected with T type groove connected mode with above-mentioned slide block bundle piece, the other end is provided with one the 2nd T type piece;
One first slide block, it is connected with T type groove connected mode with above-mentioned the 2nd T type piece;
One second slide block, it is connected with above-mentioned slide block body, and this second slide block is provided with a holding tank, and this holding tank is provided with a briquetting, an end and first slide block that above-mentioned shifting block is provided with the 2nd T type piece are arranged in this holding tank, and are provided with a spring between this second slide block and above-mentioned shifting block.
Compared to prior art, the two-way slide block structure that withdraws from of the present utility model need not revised product and can make the smooth die sinking of mould when the inconsistent product of production overhead kick exit axis, reach client's designing requirement.
[description of drawings]
Fig. 1 illustrates the schematic diagram of the inconsistent product of overhead kick exit axis.
Fig. 2 illustrates the two-way structural representation that withdraws from slide block structure matched moulds state of the utility model.
Fig. 3 illustrates the two-way combination schematic diagram that withdraws from slide block structure of the utility model.
Fig. 4 illustrates the two-way decomposing schematic representation that withdraws from slide block structure of the utility model.
Fig. 5 illustrates the two-way structural representation that withdraws from the slide block structure die opening state of the utility model.
[specific embodiment]
See also Fig. 2, Fig. 3, shown in Figure 4, it illustrates the two-way two-way two-way decomposing schematic representation that withdraws from slide block structure of combination schematic diagram, the utility model that withdraws from slide block structure of structural representation, the utility model that withdraws from slide block structure matched moulds state of the utility model respectively.
The two-way slide block structure that withdraws from of the present utility model is applied in the mould, and this two-way slide block structure that withdraws from comprises in present embodiment:
One slide block bundle piece 200, one end are fixed in the caster 20 of mould, and these slide block bundle piece 200 1 sides are provided with one the one T type groove 210;
One slide block body 300, it is located in the male model plate 30 of mould;
One shifting block 400, its be located in the above-mentioned slide block body 300 and and 300 of slide block bodies be provided with the one stroke space S, these shifting block 400 1 ends are provided with one the one T type piece 410, the one T type piece 410 is located in the above-mentioned T type groove 210 and with T type groove connected mode and is connected, and these shifting block 400 other ends are provided with one the 2nd T type piece 420;
One first slide block 500, it is provided with one the 2nd T type groove, 520, the two T type grooves 520 and matches with above-mentioned the 2nd T type piece 420 and be connected with T type groove connected mode, and this first slide block 500 moves reciprocatingly along above-mentioned the 2nd T type piece 420;
One second slide block 600, it is connected with above-mentioned slide block body 300, this second slide block 600 is provided with a holding tank 610, an end and first slide block 500 that above-mentioned shifting block 400 is provided with the 2nd T type piece 420 are arranged in this holding tank 610, and this holding tank 610 is provided with a briquetting 620 and is used for fixing above-mentioned first slide block 500 and shifting block 400 and this second slide block 600 and 400 of above-mentioned shifting blocks and is provided with a spring 630.
See also shown in Figure 5ly, it illustrates the two-way structural representation that withdraws from the slide block structure die opening state of the utility model.In present embodiment, after the mould die sinking, caster 20 separates with male model plate 30, caster 20 drives above-mentioned slide block bundle piece 200 motions, (direction shown in the arrow) motion left of slide block bundle piece 200 pulling shifting blocks 400, first slide block 500 is with respect to shifting block 400 inclined-plane (direction shown in the arrow) motion downwards along above-mentioned the 2nd T type piece 420 simultaneously; Behind shifting block movement travel S, first slide block 500 withdraws from first overhead kick 110 of product 100, and this moment, shifting block 400 was adjacent to slide block body 300; Mould continues die sinking, slide block bundle piece 200 continues 400 motions of pulling shifting block, because shifting block 400 has been adjacent to slide block body 300, shifting block 400 drives slide block body 300 together to left movement, second slide block 600 withdraws from second overhead kick 120 of product 100 along with slide block body 300 moves together until second slide block 600 simultaneously.
Compared to prior art, Bidirectional ejection slider structure of the present utility model need not revised product when the inconsistent product of production overhead kick exit axis can make the smooth die sinking of mould, reaches client's designing requirement.
Claims (3)
1. the two-way slide block structure that withdraws from is applied to it is characterized in that in the mould, and this two-way slide block structure that withdraws from comprises:
One slide block bundle piece, the one end is located in the caster of mould;
One slide block body, it is located in the male model plate of mould;
One shifting block, its be located in the above-mentioned slide block body and and this slide block body between be provided with the one stroke space, this shifting block one end is provided with one the one T type piece and is connected with T type groove connected mode with above-mentioned slide block bundle piece, the other end is provided with one the 2nd T type piece;
One first slide block, it is connected with T type groove connected mode with above-mentioned the 2nd T type piece;
One second slide block, it is connected with above-mentioned slide block body, and this second slide block is provided with a holding tank, and this holding tank is provided with a briquetting, an end and first slide block that above-mentioned shifting block is provided with the 2nd T type piece are arranged in this holding tank, and are provided with a spring between this second slide block and above-mentioned shifting block.
2. the two-way slide block structure that withdraws from according to claim 1 is characterized in that, above-mentioned slide block bundle piece one side is provided with one the one T type groove, and a T type groove is connected with T type groove connected mode with an above-mentioned T type piece.
3. the two-way slide block structure that withdraws from according to claim 1 is characterized in that, above-mentioned first slide block is provided with one the 2nd T type groove, and the 2nd T type groove is connected with T type groove connected mode with above-mentioned the 2nd T type piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202022426U CN201677436U (en) | 2010-05-25 | 2010-05-25 | Bidirectional ejection slider structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202022426U CN201677436U (en) | 2010-05-25 | 2010-05-25 | Bidirectional ejection slider structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201677436U true CN201677436U (en) | 2010-12-22 |
Family
ID=43342494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202022426U Expired - Fee Related CN201677436U (en) | 2010-05-25 | 2010-05-25 | Bidirectional ejection slider structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201677436U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056998A (en) * | 2011-10-20 | 2013-04-24 | 汉达精密电子(昆山)有限公司 | Bi-directional barb exiting sliding block mechanism |
| CN104108150A (en) * | 2013-04-18 | 2014-10-22 | 汉达精密电子(昆山)有限公司 | Inner sliding block structure of mold |
| CN104227883A (en) * | 2013-06-18 | 2014-12-24 | 汉达精密电子(昆山)有限公司 | Sliding block forcibly-demolding structure of mold |
| CN111452266A (en) * | 2019-01-22 | 2020-07-28 | 苏州汉扬精密电子有限公司 | Inclined ejector block mechanism |
-
2010
- 2010-05-25 CN CN2010202022426U patent/CN201677436U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056998A (en) * | 2011-10-20 | 2013-04-24 | 汉达精密电子(昆山)有限公司 | Bi-directional barb exiting sliding block mechanism |
| CN104108150A (en) * | 2013-04-18 | 2014-10-22 | 汉达精密电子(昆山)有限公司 | Inner sliding block structure of mold |
| CN104227883A (en) * | 2013-06-18 | 2014-12-24 | 汉达精密电子(昆山)有限公司 | Sliding block forcibly-demolding structure of mold |
| CN111452266A (en) * | 2019-01-22 | 2020-07-28 | 苏州汉扬精密电子有限公司 | Inclined ejector block mechanism |
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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 |
Granted publication date: 20101222 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |