CN203680761U - Mold-locking front cover of injection molding machine - Google Patents
Mold-locking front cover of injection molding machine Download PDFInfo
- Publication number
- CN203680761U CN203680761U CN201420047063.8U CN201420047063U CN203680761U CN 203680761 U CN203680761 U CN 203680761U CN 201420047063 U CN201420047063 U CN 201420047063U CN 203680761 U CN203680761 U CN 203680761U
- Authority
- CN
- China
- Prior art keywords
- oil pressure
- mold
- ring
- front cover
- circular bottom
- 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
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a mold-locking front cover of an injection molding machine. The mold-locking front cover comprises a ring-shaped bottom and a support part arranged on the ring-shaped bottom, wherein a raised joint part is arranged at the ring-shaped bottom, oil pressure holes are formed at the ring-shaped bottom and are communicated with one another, the support part is formed by a middle circular part and a plurality of short sides connected with the ring-shaped bottom through connection, an oil pressure inlet hole and an oil pressure outlet hole are formed at the inner side and outer side of the middle circular part respectively, and the inside of the all short edges is hollow and is communicated with the oil pressure holes. The mold-locking front cover of the injection molding machine has the advantages that the original bulky volume is changed, the movement is convenient while the injection pressure requirement is met, and the cost and the power are saved.
Description
Technical field
The utility model relates to a kind of locked mode protecgulum of injection machine.
Background technology
The locked mode protecgulum of injection machine is one of critical piece of matched moulds part.During in order to ensure matched moulds, the pressure that protecgulum bears can meet the requirement of injection moulding, and existing locked mode protecgulum all, with the master that is shaped to of heaviness, need to consume more power when mobile.
Utility model content
Because prior art exists the problems referred to above, the utility model proposes a kind of locked mode protecgulum of injection machine, it can effectively solve the problem that prior art exists.
The utility model addresses the above problem by the following technical programs:
A locked mode protecgulum for injection machine, it comprises circular bottom and is located at the support portion on described circular bottom, described circular bottom is provided with the joint portion of a projection, and is provided with oil pressure hole in described circular bottom, and each described oil pressure hole communicates; Described support portion connects minor faces multiple and described circular bottom connection by an annulus pars intermedia and forms, and the inner side of described annulus pars intermedia and outside are respectively equipped with oil pressure inlet hole and oil pressure portals, and described each minor face inner hollow is connected with described each oil pressure hole.
The utility model adopts above-mentioned technological means, and its advantage is: changed original heavy volume, be also convenient to move in meeting injection pressure requirement, saved cost and power.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with detailed description of the invention, describe the utility model in detail.
Shown in Figure 1, the locked mode protecgulum of the injection machine of the present embodiment, it comprises circular bottom 1 and is located at the support portion 2 on described circular bottom, described circular bottom is provided with the joint portion 11 of a projection, and be provided with oil pressure hole 12 in described circular bottom, and each described oil pressure hole communicates; The minor face 22 that described support portion 2 connects multiple and described circular bottom connection by an annulus pars intermedia 21 forms, and the inner side of described annulus pars intermedia and outside are respectively equipped with oil pressure inlet hole and oil pressure portals 23, and described each minor face inner hollow is connected with described each oil pressure hole.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Claims (1)
1. the locked mode protecgulum of an injection machine, it is characterized in that: it comprises circular bottom and is located at the support portion on described circular bottom, described circular bottom is provided with the joint portion of a projection, and is provided with oil pressure hole in described circular bottom, and each described oil pressure hole communicates; Described support portion connects minor faces multiple and described circular bottom connection by an annulus pars intermedia and forms, and the inner side of described annulus pars intermedia and outside are respectively equipped with oil pressure inlet hole and oil pressure portals, and described each minor face inner hollow is connected with described each oil pressure hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047063.8U CN203680761U (en) | 2014-01-24 | 2014-01-24 | Mold-locking front cover of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420047063.8U CN203680761U (en) | 2014-01-24 | 2014-01-24 | Mold-locking front cover of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203680761U true CN203680761U (en) | 2014-07-02 |
Family
ID=51002718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420047063.8U Expired - Fee Related CN203680761U (en) | 2014-01-24 | 2014-01-24 | Mold-locking front cover of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203680761U (en) |
-
2014
- 2014-01-24 CN CN201420047063.8U patent/CN203680761U/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: 20140702 Termination date: 20180124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |