CN203228371U - Glue inlet for injection mold - Google Patents
Glue inlet for injection mold Download PDFInfo
- Publication number
- CN203228371U CN203228371U CN 201320205964 CN201320205964U CN203228371U CN 203228371 U CN203228371 U CN 203228371U CN 201320205964 CN201320205964 CN 201320205964 CN 201320205964 U CN201320205964 U CN 201320205964U CN 203228371 U CN203228371 U CN 203228371U
- Authority
- CN
- China
- Prior art keywords
- glue
- injection mold
- metal cylinder
- groove
- utility
- 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 glue inlet for an injection mold, comprising a metal cylinder. A circular base plate is fixedly connected with the top end of the metal cylinder. Two through holes in communication with each other are opened in the centers of the metal cylinder and the circular base plate, respectively. The upper part of the circular plate is provided with a groove which is filled with welded tungsten blocks. By digging a groove at the glue inlet and filling the groove with welded tungsten blocks, the utility model prevents the inlet from burning by hot glue effectively since the tungsten blocks have high temperature resistance. In addition, the utility model has simple structure, reasonable design, convenient application, and improved work efficiency.
Description
Technical field
The utility model relates to the injection mold technical field of the insulated terminal on the electric capacitor Explosion-proof cap, relates in particular to a kind of injection mold glue-feeder.
Background technology
Insulated terminal on the electric capacitor Explosion-proof cap needs a kind of injection mold of special use when making, glue-feeder is arranged on the injection mold, by glue-feeder hot glue is fed in the mould, because the temperature of hot glue is very high, can dissolve near the metal the import of glue-feeder is piecemeal, cause glue-feeder to damage at last, need change glue-feeder again, so not only use inconvenience, change back and forth and go back waste material, lose time, reduce operating efficiency, very impracticable.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of injection mold glue-feeder that prevents that glue-feeder from being scorched by hot glue to be provided.
The utility model is achieved through the following technical solutions:
A kind of injection mold glue-feeder, include metal cylinder, the top of described metal cylinder is fixedly connected with circular shim, has the through hole that communicates at the center of described metal cylinder and circular shim, the top of circular shim is had groove, and described groove is filled by welding tungsten piece.
Described circular shim is step-like circular metal backing plate.
The utility model has the advantages that: the utility model is fluted by the import department of glue-feeder is dug, and fills by welding tungsten piece, and the tungsten piece is high temperature resistant, prevents that effectively hot glue from scorching import, and is simple in structure, reasonable in design, easy to use, increases work efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of injection mold glue-feeder, include metal cylinder 1, the top of described metal cylinder 1 is fixedly connected with circular shim 2, have the through hole 3 that communicates at the center of described metal cylinder 1 and circular shim 2, the top of circular shim 2 is had groove 4, and described groove 4 is filled by welding tungsten piece 5.
Described circular shim 2 is step-like circular metal backing plate.
Claims (2)
1. injection mold glue-feeder, it is characterized in that: include metal cylinder, the top of described metal cylinder is fixedly connected with circular shim, have the through hole that communicates at the center of described metal cylinder and circular shim, the top of circular shim is had groove, and described groove is filled by welding tungsten piece.
2. injection mold glue-feeder according to claim 1, it is characterized in that: described circular shim is step-like circular metal backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320205964 CN203228371U (en) | 2013-04-22 | 2013-04-22 | Glue inlet for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320205964 CN203228371U (en) | 2013-04-22 | 2013-04-22 | Glue inlet for injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228371U true CN203228371U (en) | 2013-10-09 |
Family
ID=49284519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320205964 Expired - Fee Related CN203228371U (en) | 2013-04-22 | 2013-04-22 | Glue inlet for injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228371U (en) |
-
2013
- 2013-04-22 CN CN 201320205964 patent/CN203228371U/en not_active Expired - Fee Related
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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: 20131009 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |