CN205255466U - Exempt from to transfer extrusion tooling - Google Patents
Exempt from to transfer extrusion tooling Download PDFInfo
- Publication number
- CN205255466U CN205255466U CN201520836759.3U CN201520836759U CN205255466U CN 205255466 U CN205255466 U CN 205255466U CN 201520836759 U CN201520836759 U CN 201520836759U CN 205255466 U CN205255466 U CN 205255466U
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- CN
- China
- Prior art keywords
- bush
- core rod
- plug
- die
- adapter sleeve
- 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.)
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an exempt from to transfer extrusion tooling, including plug connector, the bush body, the adapter sleeve and the integration bush plug body, still be equipped with the integrated bush plug body between the bush body and adapter sleeve, integration bush plug is internal to be equipped with a plurality of material runners that melt, melts and expects that the runner is connected with the die orifice, and its center still is equipped with runs through the through -hole. The utility model discloses the integrated bush plug body of exempt from to transfer extrusion tooling through setting up between the bush body and adapter sleeve, when following the preparation, the integration bush plug body just sets for good its inside nib, the relative position of runner structure, make the die orifice position modularization that at every turn need adjust bush and plug concentricity originally, thereby the concentricity of bush with the plug has been guaranteed, compared with the prior art, do not need mould adjustment, that is save extruding the step that the product carries out the tuningout wall, and then can avoid because of the extravagant raw materials of tuningout wall, consume the phenomenon of manpower and time cost, thereby can save the product and extrude the cost, the efficiency of extrude is improved.
Description
Technical field
The utility model relates to a kind of tubing and exempts to adjust extrusion die.
Background technology
The extrusion molding operation of tubing need to be used extruder at present, the extrusion die of extruder comprises plug and mouthful two parts of mould, because plug is independently parts with a mouthful mould, assemble rear plug and can not ensure the central axis place in external mold, easily make extruding pipe occur eccentric, so need mould to debug after installing, make plug and a mouthful mould agree with mutually to produce qualified tubing. Due at every turn more mold exchange all need to reinstall, employee needs continuous debugging just can complete, sometimes need to regulate repeatedly, particularly thermoplastic plastic pipe is extruded and is difficult for especially adjusting, and employee operates more complicated, and what in tuningout wall process, extrude is inclined to one side wall product simultaneously, cause defective work, not only waste raw material, and increased manpower and time cost, reduced production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of and does not need to debug that thereby extrusion die saves manpower, time and cost of material and can improve extrusion efficiency exempts to adjust extrusion die.
For reaching above-mentioned purpose, the utility model provides one to exempt to adjust extrusion die, comprise plug connector, mouth die body and adapter sleeve, described mouthful of die body has cavity, described plug connector center is provided with runs through through hole, plug connector is located in mouthful die body cavity, adapter sleeve is fixed on a mouthful die body front end, it is characterized in that: between described mouth die body and adapter sleeve, be also provided with integrated orifice core rod barred body, integrated orifice core rod barred body one end is provided with some melting material runners in integrated orifice core rod barred body, melting material runner is connected with the die orifice of the integrated orifice core rod barred body other end, integrated orifice core rod barred body center is also provided with runs through through hole.
Preferably, described adapter sleeve is fixed on a mouthful die body front end by screw thread or riveted joint.
Preferably, the through hole that runs through at described plug connector center is connected with the through hole that runs through at integrated orifice core rod barred body center.
Preferably, the mouth mould on described integrated orifice core rod barred body is ring-type.
Preferably, some melting material runners center is located in the openings one end of running through at described integrated orifice core rod barred body center, and the other end is located at annular port mould center.
As mentioned above, the utility model exempts to adjust extrusion die to pass through the integrated orifice core rod barred body arranging between mouth die body and adapter sleeve, integrated orifice core rod barred body just sets its inner nib when making, the relative position of flow passage structure, make the original die orifice position module that at every turn needs to regulate mouthful mould and plug concentricity, thereby ensure the concentricity of mouthful mould and plug, compared with prior art, do not need mould to adjust, that is save the step of extruded product being carried out to tuningout wall, and then can avoid wasting raw material because of tuningout wall, the phenomenon of labor intensive and time cost, thereby can save product and extrude cost, improve extrusion efficiency.
Brief description of the drawings
Fig. 1 is that the utility model exempts to adjust extrusion die structural profile schematic diagram;
Fig. 2 is that the utility model exempts to adjust extrusion die integrated orifice core rod barred body schematic diagram.
Fig. 3 is that the utility model exempts to adjust extrusion die integrated orifice core rod barred body schematic diagram.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1 to Fig. 3, the utility model exempts to adjust extrusion die, comprise plug connector 20, mouth die body 10, integrated orifice core rod barred body 30 and adapter sleeve 40, mouth die body 10 has cavity, plug connector 20 centers are provided with runs through through hole 21, plug connector 20 is located in mouthful die body 10 cavitys, adapter sleeve 40 is fixed on mouthful die body 10 front ends by screw thread, integrated orifice core rod barred body 30 is located between mouthful die body 10 and adapter sleeve 40, integrated orifice core rod barred body 30 one end are provided with some melting material runners 31 in integrated orifice core rod barred body 30, melting material runner 31 is connected with the ring-type die orifice 32 of integrated orifice core rod barred body 30 other ends, integrated orifice core rod barred body center is also provided with runs through pore 33, run through 33 mouthfuls of one end of pore and be located at some melting material runners 31 centers, the other end is located at annular port Mo32 center, this runs through pore 33 and is connected with the through hole 21 that runs through at plug connector center.
The utility model exempts to adjust extrusion die in the time of application, the raw material of molten condition can flow in melting material runner 31 from the gap between plug connector 20 and mouthful die body 10, flow out from ring-type die orifice 32 by melting material runner 31, after cooling forming, form tubing, running through through hole 21 and running through in pore 33 has the gas of certain pressure to pass through, give just to have produced, also do not shape the inside of tubing hollow completely with the support of certain strength.
In sum, the utility model exempts to adjust extrusion die to pass through the integrated orifice core rod barred body arranging between mouth die body and adapter sleeve, integrated orifice core rod barred body just sets its inner nib when making, the relative position of flow passage structure, make the original die orifice position module that at every turn needs to regulate mouthful mould and plug concentricity, thereby ensure the concentricity of mouthful mould and plug, compared with prior art, do not need mould to adjust, that is save the step of extruded product being carried out to tuningout wall, and then can avoid wasting raw material because of tuningout wall, the phenomenon of labor intensive and time cost, thereby can save product and extrude cost, improve extrusion efficiency.
The utility model is not limited to above-mentioned detailed description of the invention, and all employings are equal to the technical scheme of replacement or equivalent deformation formation, within all dropping on the utility model scope required for protection.
Claims (5)
1. exempt to adjust extrusion die for one kind, comprise plug connector, mouth die body and adapter sleeve, described mouthful of die body has cavity, described plug connector center is provided with runs through through hole, plug connector is located in mouthful die body cavity, adapter sleeve is fixed on a mouthful die body front end, it is characterized in that: between described mouth die body and adapter sleeve, be also provided with integrated orifice core rod barred body, integrated orifice core rod barred body one end is provided with some melting material runners in integrated orifice core rod barred body, melting material runner is connected with the die orifice of the integrated orifice core rod barred body other end, integrated orifice core rod barred body center is also provided with runs through through hole.
2. according to claim 1ly exempt to adjust extrusion die, it is characterized in that: described adapter sleeve is fixed on a mouthful die body front end by screw thread or riveted joint.
3. according to claim 1ly exempt to adjust extrusion die, it is characterized in that: the through hole that runs through at described plug connector center is connected with the through hole that runs through at integrated orifice core rod barred body center.
4. according to claim 1ly exempt to adjust extrusion die, it is characterized in that: the mouth mould on described integrated orifice core rod barred body is ring-type.
5. according to exempting to adjust extrusion die described in claim 1 to 4 any one, it is characterized in that: some melting material runners center is located in the openings one end of running through at described integrated orifice core rod barred body center, and the other end is located at annular port mould center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520836759.3U CN205255466U (en) | 2015-10-27 | 2015-10-27 | Exempt from to transfer extrusion tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520836759.3U CN205255466U (en) | 2015-10-27 | 2015-10-27 | Exempt from to transfer extrusion tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205255466U true CN205255466U (en) | 2016-05-25 |
Family
ID=55997015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520836759.3U Active CN205255466U (en) | 2015-10-27 | 2015-10-27 | Exempt from to transfer extrusion tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205255466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878053A (en) * | 2019-03-20 | 2019-06-14 | 嘉兴奥亿普数据电缆有限公司 | A kind of core wire concentricity deviation correcting device |
-
2015
- 2015-10-27 CN CN201520836759.3U patent/CN205255466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878053A (en) * | 2019-03-20 | 2019-06-14 | 嘉兴奥亿普数据电缆有限公司 | A kind of core wire concentricity deviation correcting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210615 Address after: 518118 Wool Industrial Park, Lanjing North Road, Longtian Street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
|
| TR01 | Transfer of patent right |