CN201751044U - Demould device for bend pipe extrusion die core - Google Patents
Demould device for bend pipe extrusion die core Download PDFInfo
- Publication number
- CN201751044U CN201751044U CN2010202330056U CN201020233005U CN201751044U CN 201751044 U CN201751044 U CN 201751044U CN 2010202330056 U CN2010202330056 U CN 2010202330056U CN 201020233005 U CN201020233005 U CN 201020233005U CN 201751044 U CN201751044 U CN 201751044U
- Authority
- CN
- China
- Prior art keywords
- bend pipe
- support
- stripper plate
- die core
- stripper
- 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
A demould device for bend pipe extrusion die core comprises a support and is characterized in that a stripper plate rotating around the support is provided on the support, and the stripper plate is controlled by an oil cylinder and a pneumatic cylinder. With a stripper plate rotating around the support on the support and being controlled by an oil cylinder and a pneumatic cylinder, the demould device disclosed in the utility model works in such a manner that the stripper plate is slowly pushed upwards by the oil cylinder first to loosen a bend pipe sleeved on a die core, and the stripper driven by the pneumatic cylinder plate is then rotated so that the bend pipe is completely detached from the die core. The demould device has the advantages of simple structure and high reliability.
Description
Technical field
The utility model relates to the cold extrusion die servicing unit, specifically is a kind of bend pipe extruding core rod stripper apparatus.
Background technology
Behind the cold extrusion bending tube forming, bend pipe being nested with on circular-arc core rod tightly is difficult to take out, and for large-scale workpiece, the demoulding is difficulty especially.
Summary of the invention
The purpose of this utility model is to propose the bend pipe extruding core rod stripper apparatus that a kind of bend pipe that will be nested with on core rod takes out from core rod.
The purpose of this utility model is achieved in that a kind of bend pipe extruding core rod stripper apparatus of the present utility model, and it comprises support, it is characterized in that having on the support stripper plate around the support rotation, and above-mentioned stripper plate is controlled by an oil cylinder and a cylinder.
Bend pipe extruding core rod stripper apparatus of the present utility model, because a stripper plate that rotates around support is arranged on the support, above-mentioned stripper plate is controlled by an oil cylinder and a cylinder, can be earlier with oil cylinder top stripper plate slowly, stripper plate will be nested with the bend pipe top pine on core rod earlier, drive the stripper plate upset by cylinder at last, bend pipe is broken away from from core rod fully.The utlity model has characteristics simple in structure, that use is reliable and stable.
Description of drawings
Fig. 1 is the structural representation of bend pipe extruding core rod stripper apparatus of the present utility model.
Fig. 2 pushes the core rod stripper apparatus at the structural representation that takes off the material state for bend pipe of the present utility model.
The specific embodiment
The utility model is described in further detail by embodiment below in conjunction with accompanying drawing:
As depicted in figs. 1 and 2, a kind of bend pipe extruding core rod stripper apparatus of the present utility model, it comprises support 6, it is characterized in that having on the support 6 stripper plate 3 around support 6 rotations, above-mentioned stripper plate 3 is subjected to an oil cylinder 1 and cylinder 2 controls, when taking off material, can use oil cylinder 1 top stripper plate 3 slowly earlier, stripper plate 3 will be nested with the bend pipe 5 top pines on core rod 4 earlier, drive stripper plate 3 upsets by cylinder 2 at last, and bend pipe 5 is broken away from from core rod 4 fully.
Claims (1)
1. a bend pipe pushes the core rod stripper apparatus, and it comprises support (6), it is characterized in that having on the support (6) stripper plate (3) around support (6) rotation, and above-mentioned stripper plate (3) is subjected to an oil cylinder (1) and a cylinder (2) control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202330056U CN201751044U (en) | 2010-06-23 | 2010-06-23 | Demould device for bend pipe extrusion die core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202330056U CN201751044U (en) | 2010-06-23 | 2010-06-23 | Demould device for bend pipe extrusion die core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201751044U true CN201751044U (en) | 2011-02-23 |
Family
ID=43601448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202330056U Expired - Fee Related CN201751044U (en) | 2010-06-23 | 2010-06-23 | Demould device for bend pipe extrusion die core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201751044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817752A (en) * | 2011-06-06 | 2012-12-12 | 爱三工业株式会社 | Resin-made intake manifold, method for manufacturing resin-made intake manifold |
-
2010
- 2010-06-23 CN CN2010202330056U patent/CN201751044U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817752A (en) * | 2011-06-06 | 2012-12-12 | 爱三工业株式会社 | Resin-made intake manifold, method for manufacturing resin-made intake manifold |
| CN102817752B (en) * | 2011-06-06 | 2014-12-03 | 爱三工业株式会社 | Resin-made intake manifold, method for manufacturing resin-made intake manifold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YADA PIPE SYSTEM CO., LTD. Free format text: FORMER NAME: ZHEJIANG JIAXING YADA STAINLESS STEEL MANUFACTURE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 314005 Xinfeng Industrial Park, Zhejiang, Jiaxing Patentee after: YADA PIPELINE SYSTEM CO., LTD. Address before: 314005 Xinfeng Industrial Park, Zhejiang, Jiaxing Patentee before: Zhejiang Jiaxing Yada Stainless Steel Manufacture Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110223 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |