CN201761034U - Ejection device of subsurface gate on slide block - Google Patents
Ejection device of subsurface gate on slide block Download PDFInfo
- Publication number
- CN201761034U CN201761034U CN2010202238134U CN201020223813U CN201761034U CN 201761034 U CN201761034 U CN 201761034U CN 2010202238134 U CN2010202238134 U CN 2010202238134U CN 201020223813 U CN201020223813 U CN 201020223813U CN 201761034 U CN201761034 U CN 201761034U
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- CN
- China
- Prior art keywords
- slide block
- plate
- gate
- pin
- fixed
- Prior art date
- 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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Abstract
The utility model relates to an ejection device of a subsurface gate on a slide block, which comprises a lower fixed plate (1), a mold foot (2), a lower ejection pin plate (3), an upper ejection pin plate (4), an ejection pin (5), a male template (6), a slide block (7) and an embedding pin (8), wherein a section of the tail part of the ejection pin (5) is embedded in the upper ejection pin plate (4), and is fixed on the lower ejection pin plate (3), the upper half part is penetrated in the male template (6), the top end is arranged below the slide block (7), a square groove structure is arranged below the slide block (7), the embedding pin (8) is positioned in the groove structure, the top end part is penetrated in the slide block (7) and is positioned under a gate (10), the male template (6) is fixed on the mold foot (2), and the mold foot (2) is fixed on the lower fixed plate (1). The utility model can solve the problem of low production efficiency caused by incapability of automatic falling of the subsurface gate in the prior art.
Description
Technical field
The utility model belongs to submarine and advances the gum forming technical field, particularly relates to the liftout attachment of sub marine gate on a kind of slide block.
Background technology
Sub marine gate all need adopt thimble to eject at present, just can not eject with thimble when gate location has slide block.After slide block withdrawed from button bit, sub marine gate can be supported by the arm and be stayed in the slide block after the die sinking, relied on manual the taking-up.Efficient is not high like this, the time-consuming power that consumes again; Product of every moulding reaches out cast gate in the middle of need arriving injection machine, and the cycle of operating a required product of time ratio list production like this has more 50%.
Summary of the invention
Technical problem to be solved in the utility model provides the liftout attachment of sub marine gate on a kind of slide block, to solve in the prior art because the low problem of production efficiency that sub marine gate can not come off automatically and cause.
The technical scheme that its technical problem that solves the utility model adopts is: the liftout attachment that sub marine gate on a kind of slide block is provided, comprise bottom plate, mould pin, following ejector retainner plate, go up ejector retainner plate, thimble, male model plate, slide block and pin, one section of described thimble afterbody is embedded in the ejector retainner plate, be fixed on down on the ejector retainner plate, the first half is through in the male model plate, and the top is below slide block; Described slide block below is provided with the square groove structure, and described pin is arranged in groove structure, head portion is through slide block, and is positioned at the below of cast gate.
Described male model plate is fixed on the mould pin, and the mould pin is fixed on the bottom plate.
Beneficial effect
1. the utility model has solved the problem that ejects of sub marine gate on the slide block;
2. reduce cost of labor, improved production efficiency;
3. reduced the molding cycle of product;
4. reduced the procedure in the formed product process;
5. reduced unsafe factor.
Description of drawings
Fig. 1 is the utility model matched moulds schematic diagram;
Fig. 2 is the utility model die sinking schematic diagram.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 2, the liftout attachment of sub marine gate on a kind of slide block, comprise bottom plate 1, mould pin 2, following ejector retainner plate 3, go up ejector retainner plate 4, thimble 5, male model plate 6, slide block 7 and pin 8, one section of described thimble 5 afterbodys is embedded in the ejector retainner plate 4, be fixed on down on the ejector retainner plate 3, the first half is through in the male model plate 6, and the top is below slide block 7; Described slide block 7 belows are provided with the square groove structure, and described pin 8 is arranged in groove structure, head portion is through slide block 7, and are positioned at the below of cast gate 10.In the accompanying drawing 9 is injection moulding filling product.
Described male model plate 6 is fixed on the mould pin 2, and mould pin 2 is fixed on the bottom plate 1.
As shown in Figure 1, 2, die sinking: slide block 7 band pins 8 and the motion of cast gate 10 along continuous straight runs make slide block 7 break away from back-off, withstand pin 8 drive cast gates 10 disengaging slide blocks 5 by thimble 5 when product ejects cast gate 10 is come off automatically.
Matched moulds: drive thimble 5 returns during ejector retainner plate 3 returns, drive slide block 7 and pin 8 returns during the mould matched moulds of front and back.
Claims (2)
1. the liftout attachment of sub marine gate on the slide block, comprise bottom plate (1), mould pin (2), following ejector retainner plate (3), go up ejector retainner plate (4), thimble (5), male model plate (6), slide block (7) and pin (8), it is characterized in that: one section of described thimble (5) afterbody is embedded in the ejector retainner plate (4), be fixed on down on the ejector retainner plate (3), the first half is through in the male model plate (6), and the top is in slide block (7) below; Described slide block (7) below is provided with the square groove structure, and described pin (8) is arranged in groove structure, head portion is through slide block (7), and is positioned at the below of cast gate (10).
2. the liftout attachment of sub marine gate on a kind of slide block according to claim 1 is characterized in that: described male model plate (6) is fixed on the mould pin (2), and mould pin (2) is fixed on the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202238134U CN201761034U (en) | 2010-06-11 | 2010-06-11 | Ejection device of subsurface gate on slide block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202238134U CN201761034U (en) | 2010-06-11 | 2010-06-11 | Ejection device of subsurface gate on slide block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201761034U true CN201761034U (en) | 2011-03-16 |
Family
ID=43713639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202238134U Expired - Fee Related CN201761034U (en) | 2010-06-11 | 2010-06-11 | Ejection device of subsurface gate on slide block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201761034U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814924A (en) * | 2012-08-30 | 2012-12-12 | 晟扬精密模具（昆山）有限公司 | Mold for L-shaped injection molded parts |
| CN102814917A (en) * | 2012-08-30 | 2012-12-12 | 晟扬精密模具（昆山）有限公司 | Mould insert for L-shaped plastic injection part |
| CN104044248A (en) * | 2014-06-10 | 2014-09-17 | 宁波双林模具有限公司 | Horizontal slide block and automatic material disconnection combined device of injection molding mold |
| CN104309068A (en) * | 2014-09-15 | 2015-01-28 | 嘉兴信元精密模具科技有限公司 | Mold structure for automatically ejecting banana gate stub bar on slide block |
| CN106466906A (en) * | 2015-08-21 | 2017-03-01 | 汉达精密电子(昆山)有限公司 | Hide into plastic structure in slide block |
-
2010
- 2010-06-11 CN CN2010202238134U patent/CN201761034U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814924A (en) * | 2012-08-30 | 2012-12-12 | 晟扬精密模具（昆山）有限公司 | Mold for L-shaped injection molded parts |
| CN102814917A (en) * | 2012-08-30 | 2012-12-12 | 晟扬精密模具（昆山）有限公司 | Mould insert for L-shaped plastic injection part |
| CN104044248A (en) * | 2014-06-10 | 2014-09-17 | 宁波双林模具有限公司 | Horizontal slide block and automatic material disconnection combined device of injection molding mold |
| CN104044248B (en) * | 2014-06-10 | 2016-05-18 | 宁波双林模具有限公司 | A kind of injection mold transverse slider and automatic cutting combined unit |
| CN104309068A (en) * | 2014-09-15 | 2015-01-28 | 嘉兴信元精密模具科技有限公司 | Mold structure for automatically ejecting banana gate stub bar on slide block |
| CN106466906A (en) * | 2015-08-21 | 2017-03-01 | 汉达精密电子(昆山)有限公司 | Hide into plastic structure in slide block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20140611 |