CN206406425U - A kind of PVC material pipe extruder head constructional device - Google Patents
A kind of PVC material pipe extruder head constructional device Download PDFInfo
- Publication number
- CN206406425U CN206406425U CN201621477775.9U CN201621477775U CN206406425U CN 206406425 U CN206406425 U CN 206406425U CN 201621477775 U CN201621477775 U CN 201621477775U CN 206406425 U CN206406425 U CN 206406425U
- Authority
- CN
- China
- Prior art keywords
- plug
- material pipe
- pvc material
- hand member
- pipe extruder
- 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
The utility model discloses a kind of PVC material pipe extruder head constructional device, including mouth mold and shaft coupling, the outer surface of the mouth mold is installed with die sleeve, the upper end of the die sleeve is installed with plug, the right-hand member of the connector is connected by cushion with spreader support, and the right-hand member of spreader support is connected with head body heater, the outer surface of the head body heater is also installed with heat-insulation layer, heating rod is also installed with the outer surface of heat-insulation layer, the shaft coupling is fixedly mounted on the lower end of spreader support by the moving block on the inside of it, when material is by two pass choked flow plug, material is compressed, tubing compactness is increased, plasticizing capacity is enhanced, the joint line that current divider support is produced is eliminated, tubing intensity is improved, and whole device is simple in construction, whole extrusion die is exchanged without trouble, time and human cost are saved for production.
Description
Technical field
The utility model is related to constructional device technical field, specially a kind of PVC material pipe extruder head constructional device.
Background technology
Common pipe extruder head mold design mainly has 2 kinds of forms, and one kind is through type extruder head, and head feature is
Structure design is fairly simple, easy to manufacture, and cost is low, and material extrusion direction and extruder screw axis are consistent, and material exists
Flowing power-assisted is small in head, and tubing and head, machine barrel three are coaxial, the easy extrusion molding of tubing.But, material compacting degree compared with
Easily there is sharkskin phenomenon in difference, rough surface.Simultaneously as the joint line that the shunting muscle on current divider support is produced, makes tubing
Intensity decreases, another is right-angle type extruder head, and head feature is that structure is more complicated, and manufacture is difficult, and cost is higher, material
Flow of Goods and Materials direction in flow direction and extruder screw in head is perpendicular, and does not have current divider support in head,
Well plastics materials can not be controlled to move, it is affected more difficult.
Utility model content
To achieve the above object, the utility model provides following technical scheme：A kind of PVC material pipe extruder header structure
Device, including mouth mold and shaft coupling, the outer surface of the mouth mold are installed with die sleeve, and the upper end of the die sleeve is installed with
Plug, the right-hand member of the plug is connected with rotary shaft, and the right-hand member of the mouth mold is installed with connector, in the front of connector
Thermowell is provided with, the right-hand member of the connector is connected by cushion with spreader support, and spreader support
Right-hand member is connected with head body heater, and the outer surface of the head body heater is also installed with heat-insulation layer, in heat-insulation layer
Outer surface be also installed with heating rod, the shaft coupling is fixedly mounted on spreader by the moving block on the inside of it
The lower end of support, and the front of shaft coupling is also installed with shunt catheter.
As a kind of preferred technical scheme of the utility model, the shunt catheter is through the bottom surface of die sleeve and is arranged on mould
The calibration sleeve of set lower surface is connected.
As a kind of preferred technical scheme of the utility model, the left end of the shunt catheter is also installed with regulation spiral shell
Nail, the outer surface of the adjusting screw is provided with choked flow plug.
As a kind of preferred technical scheme of the utility model, the lower surface of the mouth mold is also installed with heating core
Rod.
As a kind of preferred technical scheme of the utility model, the head body heater is internally provided with multiple heating
Piece, and multiple heating plates are symmetrically mounted on the inner surface of head body heater.
Compared with prior art, the beneficial effects of the utility model are：The PVC material pipe extruder head constructional device,
By setting spreader support, plug is surrounded using head so that material can be operated by the good water conservancy diversion of mozzle, and be made
With the plug extrusion plastic pipe with choked flow and buffer tank device so that material diversion device is more stablized, and is additionally provided with
Cushion and plug, can further improve the plasticizing capacity of material and eliminate the weld mark produced in current divider support, work as thing
Material is by after dashpot, material available more preferably voltage stabilizing and steady flow rate are additionally provided with connector, can be by mouth mold
Linked together with heater, drive shunt catheter to carry out traffic organising using shaft coupling, and be also equipped with choked flow plug, strengthened
The intensity of tubing, when material is by two pass choked flow plug, material is compressed, and tubing compactness is increased, plasticizing capacity quilt
Improve, the joint line that current divider support is produced is eliminated, and tubing intensity is improved, and whole device is simple in construction, without fiber crops
It is tired to exchange whole extrusion die, save time and human cost for production.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model connector construction schematic diagram.
In figure：1- mouth molds；2- die sleeves；3- plugs；4- rotary shafts；5- connectors；6- thermowells；7- heats plug；
8- shaft couplings；9- shunt catheters；10- adjusting screws；11- choked flow plugs；12- spreader supports；13- head body heaters；14-
Heating plate；15- heating rods；16- cushions；17- heat-insulation layers；18- calibration sleeves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of PVC material pipe extruder header structure
Device, including mouth mold 1 and shaft coupling 8, the outer surface of the mouth mold 1 are installed with die sleeve 2, and the upper end of the die sleeve 2 is fixed
Plug 3 is installed, the right-hand member of the plug 3 is connected with rotary shaft 4, and the right-hand member of the mouth mold 1 is installed with connector 5,
The front of connector 5 is provided with thermowell 6, and the right-hand member of the connector 5 passes through cushion 16 and spreader branch 12）It is connected
Connect, and the right-hand member of spreader support 12 is connected with head body heater 13, the outer surface of the head body heater 13 is also solid
Dingan County is equipped with heat-insulation layer 17, is also installed with heating rod 15 in the outer surface of heat-insulation layer 17, the shaft coupling 8 by installed in
Moving block on the inside of it is fixedly mounted on the lower end of spreader support 12, and the front of shaft coupling 8 is also installed with shunting and led
Pipe 9.
Preferably, the shunt catheter 9 passes through calibration sleeve 18 phase of the bottom surface of die sleeve 2 with being arranged on the lower surface of die sleeve 2
Connection；The left end of the shunt catheter 9 is also installed with adjusting screw 10, and the outer surface of the adjusting screw 10 is provided with resistance
Flow plug 11；The lower surface of the mouth mold 1 is also installed with heating plug 7；The inside of the head body heater 13 is set
There are multiple heating plates 14, and multiple heating plates 14 are symmetrically mounted on the inner surface of head body heater 13.
Specifically used mode and advantage：The PVC material pipe extruder head constructional device, by setting spreader support,
Plug is surrounded using head so that material can be operated by the good water conservancy diversion of mozzle, and be filled using band choked flow and dashpot
The plug extrusion plastic pipe put so that material diversion device is more stablized, and is additionally provided with cushion and plug, Ke Yijin
One step improves the plasticizing capacity of material and eliminates the weld mark produced in current divider support, after material passes through dashpot, thing
Material available more preferably voltage stabilizing and steady flow rate, are additionally provided with connector, mouth mold can link together with heater,
Drive shunt catheter to carry out traffic organising using shaft coupling, and be also equipped with choked flow plug, enhance the intensity of tubing, work as material
During by two pass choked flow plug, material is compressed, and tubing compactness is increased, and plasticizing capacity is enhanced, and current divider support is produced
Joint line be eliminated, tubing intensity is improved, and whole device is simple in construction, and whole extrusion die is exchanged without trouble,
Time and human cost are saved for production.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of PVC material pipe extruder head constructional device, it is characterised in that：Including mouth mold（1）And shaft coupling（8）, it is described
Mouth mold（1）Outer surface be installed with die sleeve（2）, the die sleeve（2）Upper end be installed with plug（3）, the plug
（3）Right-hand member be connected with rotary shaft（4）, the mouth mold（1）Right-hand member be installed with connector（5）, in connector（5）Just
Face is provided with thermowell（6）, the connector（5）Right-hand member pass through cushion（16）With spreader support（12）It is connected
Connect, and spreader support（12）Right-hand member and head body heater（13）It is connected, the head body heater（13）Appearance
Face is also installed with heat-insulation layer（17）, in heat-insulation layer（17）Outer surface be also installed with heating rod（15）, the shaft coupling
Device（8）Spreader support is fixedly mounted on by the moving block on the inside of it（12）Lower end, and shaft coupling（8）Front
Also it is installed with shunt catheter（9）.
2. a kind of PVC material pipe extruder head constructional device according to claim 1, it is characterised in that：The shunting
Conduit（9）Through die sleeve（2）Bottom surface and be arranged on die sleeve（2）The calibration sleeve of lower surface（18）It is connected.
3. a kind of PVC material pipe extruder head constructional device according to claim 1, it is characterised in that：The shunting
Conduit（9）Left end be also installed with adjusting screw（10）, the adjusting screw（10）Outer surface be provided with choked flow plug
（11）.
4. a kind of PVC material pipe extruder head constructional device according to claim 1, it is characterised in that：The mouth mold
（1）Lower surface be also installed with heating plug（7）.
5. a kind of PVC material pipe extruder head constructional device according to claim 1, it is characterised in that：The head
Body heater（13）Be internally provided with multiple heating plates（14）, and multiple heating plates（14）It is symmetrically mounted on handpiece body heating
Device（13）Inner surface on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621477775.9U CN206406425U (en) | 2016-12-30 | 2016-12-30 | A kind of PVC material pipe extruder head constructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621477775.9U CN206406425U (en) | 2016-12-30 | 2016-12-30 | A kind of PVC material pipe extruder head constructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206406425U true CN206406425U (en) | 2017-08-15 |
Family
ID=59551887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621477775.9U Expired - Fee Related CN206406425U (en) | 2016-12-30 | 2016-12-30 | A kind of PVC material pipe extruder head constructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206406425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601815A (en) * | 2021-07-13 | 2021-11-05 | 江苏诺贝尔塑业有限公司 | Hollow latticed pipe extruding machine head structure with mixer support |
-
2016
- 2016-12-30 CN CN201621477775.9U patent/CN206406425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601815A (en) * | 2021-07-13 | 2021-11-05 | 江苏诺贝尔塑业有限公司 | Hollow latticed pipe extruding machine head structure with mixer support |
| CN113601815B (en) * | 2021-07-13 | 2022-12-23 | 江苏诺贝尔塑业有限公司 | Hollow latticed pipe extruding machine head structure with mixer support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20181230 |