CN204914535U - Double -deck head structure of blowing machine list accumulation chamber - Google Patents
Double -deck head structure of blowing machine list accumulation chamber Download PDFInfo
- Publication number
- CN204914535U CN204914535U CN201520620129.2U CN201520620129U CN204914535U CN 204914535 U CN204914535 U CN 204914535U CN 201520620129 U CN201520620129 U CN 201520620129U CN 204914535 U CN204914535 U CN 204914535U
- Authority
- CN
- China
- Prior art keywords
- external spiral
- core
- spiral body
- fraction chute
- chute
- 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.)
- Active
Links
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
(B, ) the utility model discloses a double -deck head structure of blowing machine list accumulation chamber is in including storage core, coaxial arrangement the storage core one end the mandrel, the cover establish the outside of storage core in the middle of the ring establish with pressing material ring, cover outer spirochaeta, the cover of the outside of ring is established in the middle of an accumulation chamber section of thick bamboo, the coaxial arrangement of outside of pressure material ring be in the bush of one end of an accumulation chamber section of thick bamboo, multistage splitter box has been seted up to the outer wall of outer spirochaeta, presses the material ring can axial displacement. This design its through storage core and accumulation chamber cylindric single accumulation chamber cheng to evenly carry out even cloth to outer material through outer spirochaeta, and control the storage and the ejection of compact through the axial displacement who presses the material ring, obtain satisfying and blow the double -deck pipe of plastic product technological requirement. (B, )
Description
Technical field
the utility model relates to the double-deck handpiece structure of a kind of blow moulding machine list accumulator.
Background technology
what require along with user improves constantly, and the requirement of environmental protection.Large blow-molded article, internal layer adopts reworked material, meets recirculation coextrusion rule, can be beneficial to environmental protection; The outer new raw material that adopts guarantees total quality simultaneously; Or skin is dark (blueness), can resist ultraviolet can anti-light aging, and internal layer is resin true qualities, guarantees the purity of content, uses safer.This just needs to obtain the double-deck pipe meeting blow-molded article technological requirement, and the double-deck head of conventional art mostly is two accumulator, storing respectively, and shoot material by another dispensing body compound, cost is high, and volume is large, and required heating energy consumption is high.
Utility model content
for the technical deficiency of above-mentioned existence, the purpose of this utility model is to provide the double-deck handpiece structure of a kind of blow moulding machine list accumulator, it forms single accumulator by storing core and accumulator cylinder, and evenly uniform distribution is carried out to outer skin materials by external spiral body, and control storing and discharging by moving axially of binder ring, be met the double-deck pipe of blow-molded article technological requirement.
for solving the problems of the technologies described above, the utility model adopts following technical scheme:
the double-deck handpiece structure of a kind of blow moulding machine list accumulator, comprise storing core, coaxially be arranged on the core of one end of described storing core, be set in adapter ring and the binder ring of the outside of described storing core, be set in the external spiral body of the outside of described adapter ring, be set in the storing cylinder barrel of the outside of described binder ring, coaxially be arranged on the mouth mould of one end of described storing cylinder barrel, described core is positioned at the shaft core position of described mouth mould, described external spiral body and described storing cylinder barrel axial location are installed, the outer cover of one end away from described core of described storing core is provided with a feed distribution body, described adapter ring, described external spiral body is all installed with described feed distribution body axial location, the inwall of described adapter ring and form internal layer runner between the internal partial wall of described binder ring and the outer wall of described storing core, the outer wall of described external spiral body and form outer runner between the outer wall of described binder ring and the inwall of described storing cylinder barrel, described feed distribution body offers the internal layer charging aperture connected with described internal layer runner, the outer charging aperture connected with described outer runner, described external spiral body offers feeding-passage, the outer wall of described external spiral body offers the one-level splitter box connected with described feeding-passage, the the first secondary splitter box connected with described one-level splitter box respectively and the second secondary splitter box, the one or the three fraction chute connected with the first described secondary splitter box respectively and the two or three fraction chute, the three or the three fraction chute connected with the second described secondary splitter box respectively and the four or three fraction chute, the one or three described fraction chute, the two or three described fraction chute, the three or three described fraction chute and all through extremely described outer runner of the four or three described fraction chute.
preferably, the one or three described fraction chute, the two or three described fraction chute, the three or three described fraction chute and the four or three described fraction chute are helicla flute in the same way.
preferably, the one or three described fraction chute, the two or three described fraction chute, the three or three described fraction chute and the four or three described fraction chute are circumferentially equally spaced.
preferably, the first described secondary splitter box and the second described secondary splitter box are along the same circle distribution of outer wall of described external spiral body.
preferably, described binder ring can axially movably be arranged between described adapter ring and described external spiral body, forms the mobile space for described binder ring movement between described adapter ring and described external spiral body.
further preferably, described external spiral body radially offers passage, and described mobile space and outside connect by described passage.
the beneficial effects of the utility model are: the design forms single accumulator by storing core and accumulator cylinder, and evenly uniform distribution is carried out to outer skin materials by external spiral body, during ectonexine charging, mouth core rod mould is closed, outer skin materials is through external spiral body distributed uniform, internal layer material is through internal layer storing core distributed uniform, the material of the concentric circles formed is nested together, gradually cylinder is expired with material increase, the described binder ring that shoots material is held up with material increase upwards to float, the pipe blank that ectonexine in formation accumulator is clearly demarcated, completes storing action; Mouthful core rod mould is opened, and action under the binder hoop that shoots material, extrudes between pipe blank per os core rod mould, completes storing and to shoot material action, obtain the double-deck pipe meeting blow-molded article technological requirement.
Accompanying drawing explanation
accompanying drawing 1 is the schematic diagram of the handpiece structure of the present embodiment;
accompanying drawing 2 is the axial sectional view of the external spiral body in the handpiece structure of the present embodiment;
accompanying drawing 3 is the expansion schematic diagram of the outer wall of external spiral body in the handpiece structure of the present embodiment.
in accompanying drawing: 01, storing core; 02, core; 03, adapter ring; 04, binder ring; 05, external spiral body; 06, storing cylinder barrel; 07, mouth mould; 08, feed distribution body; 09, internal layer runner; 10, outer runner; 11, internal layer charging aperture; 12, outer charging aperture; 13, feeding-passage; 14, one-level splitter box; 15, the first secondary splitter box; 16, the second secondary splitter box; 17, the one or three fraction chute; 18, the two or three fraction chute; 19, the three or three fraction chute; 20, the four or three fraction chute; 21, mobile space; 22, passage.
Detailed description of the invention
below in conjunction with embodiment shown in the drawings, the utility model is described in detail below:
as shown in Figure 1, the double-deck handpiece structure of a kind of blow moulding machine list accumulator, comprise storing core 01, coaxially be arranged on the core 02 of one end of storing core 01, be set in adapter ring 03 and the binder ring 04 of the outside of storing core 01, be set in the external spiral body 05 of the outside of adapter ring 03, be set in the storing cylinder barrel 06 of the outside of binder ring 04, coaxially be arranged on the mouth mould 07 of one end of storing cylinder barrel 06, core 02 is positioned at the shaft core position of mouthful mould 07, external spiral body 05 and storing cylinder barrel 06 axial location are installed, the outer cover of one end away from core 02 of storing core 01 is provided with a feed distribution body 08, adapter ring 03, external spiral body 05 is all installed with feed distribution body 08 axial location, the inwall of adapter ring 03 and form internal layer runner 09 between the internal partial wall of binder ring 04 and the outer wall of storing core 01, the outer wall of external spiral body 05 and form outer runner 10 between the outer wall of binder ring 04 and the inwall of storing cylinder barrel 06, feed distribution body 08 offers the internal layer charging aperture 11 connected with internal layer runner 09, the outer charging aperture 12 connected with outer runner 10, as shown in accompanying drawing 2 and accompanying drawing 3, external spiral body 05 offers feeding-passage 13, the outer wall of external spiral body 05 offers the one-level splitter box 14 connected with feeding-passage 13, the first secondary splitter box 15 and the second secondary splitter box 16 connected with one-level splitter box 14 respectively, the one or three fraction chute the 17 and the 23 fraction chute 18 connected with the first secondary splitter box 15 respectively, the three or three fraction chute the 19 and the 43 fraction chute 20 connected with the second secondary splitter box 16 respectively, one or three fraction chute 17, two or three fraction chute 18, three or three fraction chute the 19 and the 43 fraction chute 20 is all through to outer runner 10, wherein, one or three fraction chute 17, two or three fraction chute 18, three or three fraction chute the 19 and the 43 fraction chute 20 is helicla flute in the same way, one or three fraction chute 17, two or three fraction chute 18, three or three fraction chute the 19 and the 43 fraction chute 20 is circumferentially equally spaced, first secondary splitter box 15 and the second secondary splitter box 16 are along the same circle distribution of outer wall of external spiral body 05, binder ring 04 can axially movably be arranged between adapter ring 03 and external spiral body 05, the mobile space 21 for the movement of binder ring 04 is formed between adapter ring 03 and external spiral body 05, external spiral body 05 radially offers passage 22, mobile space 21 and outside connect by passage 22.
the design forms single accumulator by storing core 01 and storing cylinder barrel 06, and evenly uniform distribution is carried out to outer skin materials by external spiral body 05, when ectonexine starts charging, mouth mould 07 core 02 is closed, outer skin materials is through external spiral body 05 distributed uniform, internal layer material is through internal layer storing core 01 distributed uniform, the material of the concentric circles formed is nested together, gradually cylinder is expired with material increase, the described binder ring 04 that shoots material is held up with material increase upwards to float, the pipe blank that ectonexine in formation accumulator is clearly demarcated, completes storing action; Mouthful mould 07 core 02 is opened, and the binder ring 04 that shoots material action downwards, extrudes between pipe blank per os mould 07 core 02, completes storing and to shoot material action, obtain the double-deck pipe meeting blow-molded article technological requirement.
above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (6)
1. the double-deck handpiece structure of blow moulding machine list accumulator, it is characterized in that: comprise storing core, coaxially be arranged on the core of one end of described storing core, be set in adapter ring and the binder ring of the outside of described storing core, be set in the external spiral body of the outside of described adapter ring, be set in the storing cylinder barrel of the outside of described binder ring, coaxially be arranged on the mouth mould of one end of described storing cylinder barrel, described core is positioned at the shaft core position of described mouth mould, described external spiral body and described storing cylinder barrel axial location are installed, the outer cover of one end away from described core of described storing core is provided with a feed distribution body, described adapter ring, described external spiral body is all installed with described feed distribution body axial location, the inwall of described adapter ring and form internal layer runner between the internal partial wall of described binder ring and the outer wall of described storing core, the outer wall of described external spiral body and form outer runner between the outer wall of described binder ring and the inwall of described storing cylinder barrel, described feed distribution body offers the internal layer charging aperture connected with described internal layer runner, the outer charging aperture connected with described outer runner, described external spiral body offers feeding-passage, the outer wall of described external spiral body offers the one-level splitter box connected with described feeding-passage, the the first secondary splitter box connected with described one-level splitter box respectively and the second secondary splitter box, the one or the three fraction chute connected with the first described secondary splitter box respectively and the two or three fraction chute, the three or the three fraction chute connected with the second described secondary splitter box respectively and the four or three fraction chute, the one or three described fraction chute, the two or three described fraction chute, the three or three described fraction chute and all through extremely described outer runner of the four or three described fraction chute.
2. the double-deck handpiece structure of blow moulding machine list accumulator according to claim 1, is characterized in that: the one or three described fraction chute, the two or three described fraction chute, the three or three described fraction chute and the four or three described fraction chute are helicla flute in the same way.
3. the double-deck handpiece structure of blow moulding machine list accumulator according to claim 1, is characterized in that: the one or three described fraction chute, the two or three described fraction chute, the three or three described fraction chute and the four or three described fraction chute are circumferentially equally spaced.
4. the double-deck handpiece structure of blow moulding machine list accumulator according to claim 1, is characterized in that: the first described secondary splitter box and the second described secondary splitter box are along the same circle distribution of outer wall of described external spiral body.
5. the double-deck handpiece structure of blow moulding machine list accumulator according to claim 1, it is characterized in that: described binder ring can axially movably be arranged between described adapter ring and described external spiral body, between described adapter ring and described external spiral body, form the mobile space for described binder ring movement.
6. the double-deck handpiece structure of blow moulding machine list accumulator according to claim 5, is characterized in that: described external spiral body radially offers passage, and described mobile space and outside connect by described passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620129.2U CN204914535U (en) | 2015-08-18 | 2015-08-18 | Double -deck head structure of blowing machine list accumulation chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520620129.2U CN204914535U (en) | 2015-08-18 | 2015-08-18 | Double -deck head structure of blowing machine list accumulation chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204914535U true CN204914535U (en) | 2015-12-30 |
Family
ID=54963708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520620129.2U Active CN204914535U (en) | 2015-08-18 | 2015-08-18 | Double -deck head structure of blowing machine list accumulation chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204914535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058747A (en) * | 2015-08-18 | 2015-11-18 | 苏州金纬中空技术有限公司 | Blow-molding machine double-layer machine head structure with single storage cylinder |
-
2015
- 2015-08-18 CN CN201520620129.2U patent/CN204914535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058747A (en) * | 2015-08-18 | 2015-11-18 | 苏州金纬中空技术有限公司 | Blow-molding machine double-layer machine head structure with single storage cylinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105058747A (en) | Blow-molding machine double-layer machine head structure with single storage cylinder | |
| CN201872319U (en) | Co-extrusion forming machine head for three-layer composite plastic pipe | |
| CN204914535U (en) | Double -deck head structure of blowing machine list accumulation chamber | |
| CN204977372U (en) | Double -deck head structure of blowing machine | |
| CN102825746A (en) | Injection molding mold of container plastic part and injection molding method thereof | |
| CN208645972U (en) | Three layers of head cored structure of blow moulding machine list accumulator | |
| CN103085235A (en) | Novel total heat channel needle cylinder mould | |
| CN205889724U (en) | Injection molding machine nozzle | |
| CN207747401U (en) | Storing type parison die for blow moulding machine | |
| CN102241122B (en) | Single storage type three-layer plastic co-extrusion die head | |
| CN2670096Y (en) | Double-layer composite spiral head die of blow molding apparatus | |
| CN201645804U (en) | Multilayer hollow shaping mill nose | |
| CN207808421U (en) | Continous way parison die for blow moulding machine | |
| CN202241920U (en) | Finish mold component for double-wall corrugated pipe | |
| CN203818538U (en) | Double-wall pipe manufacturing die | |
| CN207403149U (en) | The double-deck envelope die head of automatic blow molding machine | |
| CN205835927U (en) | Side feed auger formula continuous extrusion-blown modling die head | |
| CN202965148U (en) | Material sucking tube for feeding hopper of extruder | |
| CN203680779U (en) | Spiral machine head of extrusion die | |
| CN204471684U (en) | A kind of adjustable core mold | |
| CN204322409U (en) | The hot mouth of a kind of injection moulding four-head | |
| CN202905297U (en) | Cable sheath extrusion die capable of double-layer co-extrusion | |
| CN203751018U (en) | Hot extrusion die with improved flow choking structure of lower die | |
| CN201415478Y (en) | Ultra high molecular weight polyethylene tubing extrusion equipment | |
| CN201950802U (en) | Die head of three-layer plastic container forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |