CN202985840U - Product positioning structure of secondary rubber coating die - Google Patents
Product positioning structure of secondary rubber coating die Download PDFInfo
- Publication number
- CN202985840U CN202985840U CN 201220592816 CN201220592816U CN202985840U CN 202985840 U CN202985840 U CN 202985840U CN 201220592816 CN201220592816 CN 201220592816 CN 201220592816 U CN201220592816 U CN 201220592816U CN 202985840 U CN202985840 U CN 202985840U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- product
- die
- communicated
- positioning structure
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a product positioning structure of a secondary rubber coating die. The product positioning structure of the secondary rubber coating die enables a product to be positioned accurately and ensures quality of the product. The product positioning structure of the secondary rubber coating die comprises the product and a die core. The product positioning structure of the secondary rubber coating die is characterized in that an air intake is formed in the lower portion of the die core, the die core is supported at a board B, a nozzle is arranged at one end of the board B, a blow hole and an air outlet are formed in the interior of the board B, a blow sleeve pipe is arranged in the blow hole, the nozzle is communicated with the blow sleeve pipe, the blow sleeve pipe penetrates into the inlet end of the air outlet, the diameter of the blow sleeve pipe is less than that of the air outlet, an outer wall of the inlet end of the air outlet is communicated with the tail end of the air intake, the upper end of the outer wall of the blow sleeve pipe is the tail end of the air intake, and the outlet end of the air outlet is communicated with external atmosphere.
Description
Technical field
The utility model relates to the technical field of structures of mould, is specially a kind of structure of product orientation of secondary encapsulation die.
Background technology
In the middle of some secondary encapsulation dies, product is stayed contrast locating in the middle of mould for the second time when less for the first time, and product orientation is often made mistakes, and causes the fraction defective of product high.
Summary of the invention
For the problems referred to above, the utility model provides a kind of structure of product orientation of secondary encapsulation die, and it makes the accurate positioning of product, guarantees the quality of product.
a kind of structure of product orientation of secondary encapsulation die, its technical scheme is such: it comprises product, die, it is characterized in that: the below of described die has suction hole, described die is supported on the B plate, one end of described B plate is equipped with valve, described B intralamellar part has gas hole, venthole, the air blowing sleeve pipe is housed in described gas hole, described valve is communicated with described air blowing sleeve pipe, described air blowing sleeve pipe gos deep into the inlet end of described venthole, the diameter of described air blowing sleeve pipe is less than described venthole, the outer wall of the inlet end of described venthole is communicated with the end of described suction hole, the outer wall upper end of described air blowing sleeve pipe is the end of described suction hole, the outlet side of described venthole is communicated with outside atmosphere.
After adopting said structure of the present utility model, when valve is blown in the air blowing sleeve pipe, suction hole below product will produce certain vacuum, product is just inhaled on the surface of die like this, can not rock, thereby dissatisfied having determined because of the few problem that can not fixed product of product orientation, it makes the accurate positioning of product, guarantees the quality of product.
Description of drawings
Fig. 1 is front view structural representation of the present utility model.
The specific embodiment
See Fig. 1, it comprises product 1, die 2, the below of die 2 has suction hole 3, die 2 is supported on B plate 4, one end of B plate 4 is equipped with valve 5, B plate 4 inside have gas hole 6, venthole 7, air blowing sleeve pipe 8 is housed in gas hole 6, valve 5 is communicated with air blowing sleeve pipe 8, air blowing sleeve pipe 8 gos deep into the inlet end of venthole 7, and the diameter of air blowing sleeve pipe 8 is less than venthole 7, and the outer wall of the inlet end of venthole 7 is communicated with the end of suction hole 3, the outer wall upper end of air blowing sleeve pipe 8 is the end of suction hole 3, and the outlet side of venthole 7 is communicated with outside atmosphere.In figure, arrow is airflow direction.
Claims (1)
1. the structure of the product orientation of a secondary encapsulation die, it comprises product, die, it is characterized in that: the below of described die has suction hole, described die is supported on the B plate, one end of described B plate is equipped with valve, described B intralamellar part has gas hole, venthole, the air blowing sleeve pipe is housed in described gas hole, described valve is communicated with described air blowing sleeve pipe, described air blowing sleeve pipe gos deep into the inlet end of described venthole, the diameter of described air blowing sleeve pipe is less than described venthole, the outer wall of the inlet end of described venthole is communicated with the end of described suction hole, the outer wall upper end of described air blowing sleeve pipe is the end of described suction hole, the outlet side of described venthole is communicated with outside atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220592816 CN202985840U (en) | 2012-11-12 | 2012-11-12 | Product positioning structure of secondary rubber coating die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220592816 CN202985840U (en) | 2012-11-12 | 2012-11-12 | Product positioning structure of secondary rubber coating die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985840U true CN202985840U (en) | 2013-06-12 |
Family
ID=48557057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220592816 Expired - Fee Related CN202985840U (en) | 2012-11-12 | 2012-11-12 | Product positioning structure of secondary rubber coating die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922627A (en) * | 2012-11-12 | 2013-02-13 | 凡嘉科技（无锡）有限公司 | Product positioning structure of secondary rubber coating mold |
-
2012
- 2012-11-12 CN CN 201220592816 patent/CN202985840U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922627A (en) * | 2012-11-12 | 2013-02-13 | 凡嘉科技（无锡）有限公司 | Product positioning structure of secondary rubber coating mold |
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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: 20130612 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |