CN211763355U - Plastic extruding mold core for plastic pipe production - Google Patents
Plastic extruding mold core for plastic pipe production Download PDFInfo
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- CN211763355U CN211763355U CN202020310858.9U CN202020310858U CN211763355U CN 211763355 U CN211763355 U CN 211763355U CN 202020310858 U CN202020310858 U CN 202020310858U CN 211763355 U CN211763355 U CN 211763355U
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- shaping
- water conservancy
- conservancy diversion
- cavity
- core
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Abstract
The utility model provides an extrusion molding mold core is used in plastic tubular product production, which comprises a housin, the cavity has been seted up in the casing, casing one end is provided with the feed inlet that is linked together with the cavity, be provided with the core along its axial in the cavity, the cavity includes compression section and shaping section, the core includes water conservancy diversion portion and shaping portion, water conservancy diversion portion is located the compression section, the shaping position is located the shaping section, water conservancy diversion portion middle part outer wall passes through connecting piece fixed connection at shells inner wall, the water conservancy diversion hole has been seted up on the connecting piece, water conservancy diversion portion right-hand member fixedly connected with toper connector, shaping portion left end cover is established on the toper connector, shaping portion left end fixedly connected with collar, the. The utility model discloses simple structure, job stabilization, be convenient for change, application scope wide, production efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of the plastic tubular product production, especially, relate to an extrusion molding mold core is used in plastic tubular product production.
Background
The plastic pipe is produced by injecting heated and melted materials into a mold cavity through an injection mold under high pressure, extruding and molding, and cooling and solidifying to obtain a finished product. Wherein, plastics tubular product is extruding the in-process, and the mold core plays the effect of stereotyping, and the current mold core needs to adopt not unidimensional mold core to the tubular product of different diameters when producing, and current mold core is not convenient for change, causes production efficiency to hang down, can not satisfy current production demand.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide a plastic tubing production is with extrusion molding mold core simple structure, job stabilization, be convenient for change, application scope is wide, production efficiency is high.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an extrusion molding mold core is used in plastic tubular product production, which comprises a housin, the cavity has been seted up in the casing, casing one end is provided with the feed inlet that is linked together with the cavity, be provided with the core along its axial in the cavity, the cavity includes compression section and shaping section, the core includes water conservancy diversion portion and shaping portion, water conservancy diversion portion is located the compression section, the shaping position is located the shaping section, water conservancy diversion portion middle part outer wall passes through connecting piece fixed connection at shells inner wall, the water conservancy diversion hole has been seted up on the connecting piece, water conservancy diversion portion right-hand member fixedly connected with toper connector, shaping portion left end cover is established on the toper connector, shaping portion left end fixedly connected with collar, the.
The two end parts of the compression section are respectively provided with a conical structure.
The end of the flow guide part is of a conical structure.
Adopt above-mentioned technical scheme, the utility model discloses when work uses, can choose for use the shaping portion of setting for the diameter according to actual processing needs, establish shaping portion cover on the toper connector to fix through connecting screw, make things convenient for the dismouting, the setting of toper connector, the shaping portion of applicable different diameters size, application scope is wide, with the material of molten condition by the feed inlet leading-in to the cavity in, through compression section and shaping section, accomplish extrusion molding.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, the utility model discloses an extrusion molding mold core is used in production of plastic tubular product, which comprises a housin 1, the cavity has been seted up in the casing 1, 1 one end of casing is provided with feed inlet 2 that is linked together with the cavity, be provided with the core along its axial in the cavity, the cavity includes compression section 3 and shaping section 4, the core includes water conservancy diversion portion 5 and shaping portion 6, water conservancy diversion portion 5 is located compression section 3, shaping portion 6 is located shaping section 4, water conservancy diversion portion 5 middle part outer wall passes through connecting piece 7 fixed connection at the 1 inner wall of casing, water conservancy diversion hole 8 has been seted up on the connecting piece 7, 5 right-hand member fixedly connected with toper connector 9 of water conservancy diversion portion, 6 left end cover of shaping portion establish on toper connector 9, 6 left end fixedly connected with collar 10 of shaping portion, collar 10 passes through a plurality of connecting.
Two ends of the compression section 3 are respectively provided with a conical structure.
The end of the flow guide part 5 is of a conical structure.
The utility model discloses when the work is used, can choose for use the shaping portion 6 of setting for the diameter according to actual processing needs, establish the 6 covers of shaping portion on toper connector 9 to fix through connecting screw 11, make things convenient for the dismouting, toper connector 9's setting, shaping portion 6 of applicable different diameters size, application scope is wide, with the material of molten condition by feed inlet 2 leading-in to the cavity in, through compression section 3 and shaping section 4, accomplish extrusion molding.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (3)
1. The utility model provides a plastic tubing production is with extrusion molding mold core which characterized in that: the novel spiral flow guide device comprises a housin, the cavity has been seted up in the casing, casing one end is provided with the feed inlet that is linked together with the cavity, be provided with the core along its axial in the cavity, the cavity includes compression section and shaping section, the core includes water conservancy diversion portion and shaping portion, water conservancy diversion position is in the compression section, the shaping position is in the shaping section, water conservancy diversion portion middle part outer wall passes through connecting piece fixed connection at shells inner wall, the water conservancy diversion hole has been seted up on the connecting piece, water conservancy diversion portion right-hand member fixedly connected with toper connector, shaping portion left end cover is established on the toper connector, shaping portion left end fixedly connected with collar, the collar is along.
2. The extrusion molding core for plastic tubing production of claim 1, wherein: the two end parts of the compression section are respectively provided with a conical structure.
3. The extrusion molding core for plastic tubing production of claim 2, wherein: the end of the flow guide part is of a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020310858.9U CN211763355U (en) | 2020-03-13 | 2020-03-13 | Plastic extruding mold core for plastic pipe production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020310858.9U CN211763355U (en) | 2020-03-13 | 2020-03-13 | Plastic extruding mold core for plastic pipe production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211763355U true CN211763355U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020310858.9U Active CN211763355U (en) | 2020-03-13 | 2020-03-13 | Plastic extruding mold core for plastic pipe production |
Country Status (1)
| Country | Link |
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| CN (1) | CN211763355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524479A (en) * | 2021-06-09 | 2021-10-22 | 安徽蓝通科技股份有限公司 | Forming device for PVC drain pipe production and preparation method thereof |
-
2020
- 2020-03-13 CN CN202020310858.9U patent/CN211763355U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113524479A (en) * | 2021-06-09 | 2021-10-22 | 安徽蓝通科技股份有限公司 | Forming device for PVC drain pipe production and preparation method thereof |
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