CN203726681U - Novel ejector plate guide column structure - Google Patents
Novel ejector plate guide column structure Download PDFInfo
- Publication number
- CN203726681U CN203726681U CN201320878925.7U CN201320878925U CN203726681U CN 203726681 U CN203726681 U CN 203726681U CN 201320878925 U CN201320878925 U CN 201320878925U CN 203726681 U CN203726681 U CN 203726681U
- Authority
- CN
- China
- Prior art keywords
- plate
- guide pillar
- ejector retainner
- plate guide
- 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
Links
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a novel ejector plate guide column structure. The novel ejector plate guide column structure comprises a front mold and a rear mold, and is characterized in that the rear mold comprises a rear mold plate, the rear mold plate is provided with a soleplate, square iron is arranged between the soleplate and the rear mold plate, an ejector plate is movably arranged between the soleplate and the rear mold plate, a guide sleeve is arranged in the ejector plate, the rear mold plate is fixedly connected with an ejector plate guide column, and the ejector plate guide column is arranged in the guide sleeve. By adopting the novel ejector plate guide column structure, the weaknesses of the prior art can be overcome. The novel ejector plate guide column structure is simple in structure, convenient to machine, capable of preventing the locking and low in production cost.
Description
Technical field
The utility model relates to a kind of Novel top needle plate guide pillar structure.
Background technology
In existing mould production process, rear pattern plate can generate heat, meeting heat expansion, and can there is not heat expansion in base plate, and so, ejector retainner plate guide pillar will produce angle, and ejector retainner plate will be stuck when moving back and forth, and impact is normally produced.
So existing ejector retainner plate guide pillar structure awaits further perfect.
Utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, provides a kind of simple in structure, easy to process, anti-jamming, the Novel top needle plate guide pillar structure that production cost is low.
In order to achieve the above object, the utility model adopts following scheme:
A kind of Novel top needle plate guide pillar structure, include front mould and rear mold, it is characterized in that described rear mold includes rear pattern plate, on described rear pattern plate, be provided with base plate, between described base plate and rear pattern plate, be provided with square iron, between described base plate and rear pattern plate, be movably set with ejector retainner plate, in described ejector retainner plate, be provided with guide pin bushing, on described rear pattern plate, be fixedly connected with ejector retainner plate guide pillar, described ejector retainner plate guide pillar is arranged in described guide pin bushing.
A kind of Novel top needle plate guide pillar structure as above, is characterized in that described front mould includes front template, is provided with front mould panel on described front template.
A kind of Novel top needle plate guide pillar structure as above, is characterized in that described ejector retainner plate includes Ejector Retainer Plate, is provided with thimble panel on described Ejector Retainer Plate.
A kind of Novel top needle plate guide pillar structure as above, is characterized in that described ejector retainner plate guide pillar is fixed by screws on described base plate.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model is simple in structure, easy to process, and production cost is low, easy for installation.Ejector retainner plate guide pillar is to be fixed on rear pattern plate, with screw, is connected with base plate, and ejector retainner plate is mainly by ejector retainner plate guide pillar guiding when moving back and forth, and ejector retainner plate guide pillar just can not produce angle in process of production, and ejector retainner plate can be not stuck when moving back and forth.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the utility model is further described:
A kind of Novel top needle plate guide pillar structure as shown in Figure 1, include front mould 1 and rear mold 2, described rear mold 2 includes rear pattern plate 21, on described rear pattern plate 21, be provided with base plate 22, between described base plate 22 and rear pattern plate 21, be provided with square iron 23, between described base plate 22 and rear pattern plate 21, be movably set with ejector retainner plate 24, in described ejector retainner plate 24, be provided with guide pin bushing 3, on described rear pattern plate 21, be fixedly connected with ejector retainner plate guide pillar 4, described ejector retainner plate guide pillar 4 is arranged in described guide pin bushing 3.
Front mould described in the utility model 1 includes front template 11, on described front template 11, is provided with front mould panel 12.
Ejector retainner plate described in the utility model 24 includes Ejector Retainer Plate 241, on described Ejector Retainer Plate 241, is provided with thimble panel 242.
The guide pillar 4 of ejector retainner plate described in the utility model is fixed on described base plate 22 by screw 5.On described guide pin bushing outer wall, be provided with position limiting convex ring.
The utility model is simple in structure, easy to process, and production cost is low, easy for installation.Ejector retainner plate guide pillar is to be fixed on rear pattern plate, with screw, is connected with base plate, and ejector retainner plate is mainly by ejector retainner plate guide pillar guiding when moving back and forth, and ejector retainner plate guide pillar just can not produce angle in process of production, and ejector retainner plate can be not stuck when moving back and forth.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a Novel top needle plate guide pillar structure, include front mould (1) and rear mold (2), it is characterized in that described rear mold (2) includes rear pattern plate (21), on described rear pattern plate (21), be provided with base plate (22), between described base plate (22) and rear pattern plate (21), be provided with square iron (23), between described base plate (22) and rear pattern plate (21), be movably set with ejector retainner plate (24), in described ejector retainner plate (24), be provided with guide pin bushing (3), on described rear pattern plate (21), be fixedly connected with ejector retainner plate guide pillar (4), described ejector retainner plate guide pillar (4) is arranged in described guide pin bushing (3).
2. a kind of Novel top needle plate guide pillar structure according to claim 1, is characterized in that described front mould (1) includes front template (11), is provided with front mould panel (12) on described front template (11).
3. a kind of Novel top needle plate guide pillar structure according to claim 1, is characterized in that described ejector retainner plate (24) includes Ejector Retainer Plate (241), is provided with thimble panel (242) on described Ejector Retainer Plate (241).
4. a kind of Novel top needle plate guide pillar structure according to claim 1, is characterized in that described ejector retainner plate guide pillar (4) is fixed on described base plate (22) by screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878925.7U CN203726681U (en) | 2013-12-27 | 2013-12-27 | Novel ejector plate guide column structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878925.7U CN203726681U (en) | 2013-12-27 | 2013-12-27 | Novel ejector plate guide column structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726681U true CN203726681U (en) | 2014-07-23 |
Family
ID=51196785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320878925.7U Expired - Fee Related CN203726681U (en) | 2013-12-27 | 2013-12-27 | Novel ejector plate guide column structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726681U (en) |
-
2013
- 2013-12-27 CN CN201320878925.7U patent/CN203726681U/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: 20140723 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |