CN203141712U - Die with recess part - Google Patents
Die with recess part Download PDFInfo
- Publication number
- CN203141712U CN203141712U CN 201320103929 CN201320103929U CN203141712U CN 203141712 U CN203141712 U CN 203141712U CN 201320103929 CN201320103929 CN 201320103929 CN 201320103929 U CN201320103929 U CN 201320103929U CN 203141712 U CN203141712 U CN 203141712U
- Authority
- CN
- China
- Prior art keywords
- ejector
- thimble
- groove
- die
- ejector plate
- 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 discloses a die with a recess part. The die comprises an upper ejector plate, a lower ejector plate and ejectors, wherein the ejectors include a middle ejector and a one-side ejector; the middle ejector penetrates through the upper ejector plate and the lower ejector plate, and the top end of the middle ejector pushes against a rubber hole; the one-side ejector pushes against a female die insert of the die; a groove is formed between the upper ejector plate and the lower ejector plate; the thickness of the bottom end of the middle ejector is smaller than the height of the groove; and the recess part for buffering the middle ejector is formed by the groove. According to the die with the recess part, the groove is formed between the upper ejector plate and the lower ejector plate, a head material does not move firstly when ejection is implemented by the one-side ejector, and ejection is implemented by the middle ejector after a product is separated from the rubber hole, and therefore, the rubber hole is not ejected to be broken, so that the production efficiency and the product quality are enhanced and the production cost is lowered.
Description
Technical field
The utility model relates to mould, is specifically related to a kind of mould of keeping away the position that has.
Background technology
In the mould design, generally the middle part thimble is not done delay, cause product when ejecting, can break the Jiao Kou top, influence product quality, cause production efficiency lower, the manufacturing cost height.
The utility model content
Technical problem to be solved in the utility model is that the middle part thimble of mould can be the disconnected problem in Jiao Kou top when ejecting.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts provides a kind of mould of keeping away the position that has, comprise upper and lower ejector retainner plate and thimble, described thimble comprises middle part thimble and a side thimble, described middle part thimble passes described upper and lower ejector retainner plate and the top withstands on the Jiao Kou, a described side thimble withstands on the mother module core of mould, have a groove between the described upper and lower ejector retainner plate, the thickness of the bottom of described middle part thimble is less than the height of described groove, and described groove forms the position of keeping away of the described middle part of a buffering thimble.
The mould of keeping away the position that has that the utility model provides is provided with a groove between upper and lower ejector retainner plate, make side thimble stub bar when ejecting earlier motionless, when product ejects with middle part thimble after Jiao Kou separates again, Jiao Kou can be not disconnected by the top like this, improve production efficiency and product quality reduces production costs.
Description of drawings
The structural representation that has the mould of keeping away the position that Fig. 1 provides for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is made detailed explanation.
As shown in Figure 1, the utility model provides has the mould of keeping away the position and comprises upper and lower ejector retainner plate 1,2 and thimble, thimble comprises middle part thimble 3 and a side thimble 4, the middle part thimble 3 pass upper and lower ejector retainner plate 1,2 and the top withstand on the glue mouth 5, one side thimble 4 withstands on the mother module core 6 of mould, have a groove 7 between the upper and lower ejector retainner plate 1,2, the thickness of the bottom of middle part thimble 3 is less than the height of groove 7, and groove 7 forms the position of keeping away of a buffering middle part thimble 3.
The mould of keeping away the position that has that the utility model provides is provided with a groove 7 between upper and lower ejector retainner plate 1,2, make a side thimble 4 stub bar when ejecting earlier motionless, when product ejects with middle part thimble 3 after glue mouth 5 separates again, Jiao Kou can be not disconnected by the top like this, improve production efficiency and product quality reduces production costs.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (1)
1. have the mould of keeping away the position, comprise upper and lower ejector retainner plate and thimble, it is characterized in that, described thimble comprises middle part thimble and a side thimble, described middle part thimble passes described upper and lower ejector retainner plate and the top withstands on the Jiao Kou, and a described side thimble withstands on the mother module core of mould, has a groove between the described upper and lower ejector retainner plate, the thickness of the bottom of described middle part thimble is less than the height of described groove, and described groove forms the position of keeping away of the described middle part of a buffering thimble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103929 CN203141712U (en) | 2013-03-08 | 2013-03-08 | Die with recess part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103929 CN203141712U (en) | 2013-03-08 | 2013-03-08 | Die with recess part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141712U true CN203141712U (en) | 2013-08-21 |
Family
ID=48969265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320103929 Expired - Fee Related CN203141712U (en) | 2013-03-08 | 2013-03-08 | Die with recess part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112107A (en) * | 2013-03-08 | 2013-05-22 | 昆山市浩坤机械有限公司 | Mold with avoidance part |
-
2013
- 2013-03-08 CN CN 201320103929 patent/CN203141712U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112107A (en) * | 2013-03-08 | 2013-05-22 | 昆山市浩坤机械有限公司 | Mold with avoidance part |
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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: 20130821 Termination date: 20140308 |