CN206066904U - Five-layer co-squeezing POF heat shrink films complex extruder head devices - Google Patents
Five-layer co-squeezing POF heat shrink films complex extruder head devices Download PDFInfo
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- CN206066904U CN206066904U CN201621082342.3U CN201621082342U CN206066904U CN 206066904 U CN206066904 U CN 206066904U CN 201621082342 U CN201621082342 U CN 201621082342U CN 206066904 U CN206066904 U CN 206066904U
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- mouth mold
- shunting body
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Abstract
The utility model discloses five-layer co-squeezing POF heat shrink films complex extruder head devices, it is arranged to cylindrical structural, it is characterized in that the cylindrical structural arranges five charging apertures and five shunting bodies, shunting body is arranged to circulus, and helical shunt device is arranged on the inside of circulus, fluid confluence bottom arranges outer mouth mold, mouth mold in arranging inside outer mouth mold, each layer of shunting body adopt superposing type structure, outside to be arranged to level superposition, inner side arranges scalene cone superposition, and the beneficial effects of the utility model are：Level is superimposed and effectively avoids the problem of bus bar with inclined-plane overlaying structure；Coarse adjustment screw, fine setting screw and the tight screw of fine setting improve the precision and the uniformity of heat shrink films thickness；Air inlet and gas passage can be compensated well due to following process and the gas leak phenomenon installed the error for causing and formed.
Description
Technical field
This utility model belongs to machinery production equipment technical field, relates more specifically to five-layer co-squeezing POF heat shrink films multiple
Close extruder head device.
Background technology
At present, five-layer co-squeezing POF heat shrink films complex extruder head is a lot, and five layers of heat shrink films of the prior art are combined
There are many defects in extruder head, five layered material bases having are uneven, differ greatly per thickness degree；Some appearance bus bars, to system
, using there is fatal impact, some gap adjustment are cumbersome, do not reach ideal effect for product.
The content of the invention
To solve the above problems, the deficiencies in the prior art, this utility model are overcome to provide a kind of flexible operation, structure letter
Single, the five-layer co-squeezing POF heat shrink films complex extruder head devices that precisely can be adjusted can effectively solve thickness deviation and ask
Topic, the problem for bus bar occur.
This utility model solves the concrete technical scheme of above-mentioned technical problem：Five-layer co-squeezing POF heat shrink films are compound to be squeezed
Go out frame head apparatus, be arranged to cylindrical structural, including outer mouth mold, fluid confluence, plug, upper mounted plate, charging aperture, additional gas ket,
Mouth mold heating collar, interior mouth mold, shunting body and tighten screw, it is characterised in that the cylindrical structural arranges five charging apertures and five
Layer shunting body, arranges a charging aperture on the outside of each shunting body, shunting body is arranged to circulus, spiral shell is arranged on the inside of circulus
Rotation diverter, the screw that tightens include coarse adjustment screw, fine setting screw and finely tune tight screw, the top of the cylindrical structural
Upper mounted plate is set, and upper mounted plate lower end sets gradually five layers of shunting body, and the lower end of shunting body arranges fluid confluence, five layers of shunting body
It is connected with upper mounted plate and fluid confluence by stud, and is fixed by nut, fluid confluence bottom arranges outer mouth mold, outer mouth mold
Internal to arrange interior mouth mold, interior mouth mold top arranges tongue, and the shunting body of five layers of ring-type surrounds hollow structure, in hollow structure
Portion arranges plug, and plug bottom is arranged groove and is engaged with interior mouth mold top tongue, and plug top arranges upper plate, and upper plate passes through spiral shell
Bolt is fixedly connected with upper mounted plate, the centrally disposed air inlet of the upper plate, and plug and interior mouth mold center are respectively provided with gas passage.
Additional gas ket is set on the outside of five layers of described shunting body, mouth mold heating collar is set outside outer mouth mold.
Described outer mouth mold is connected with fluid confluence by mouth mold screw, is to arrange coarse adjustment screw and micro- on the outside of outer mouth mold respectively
Adjust screw, outer mouth mold bottom that the tight screw of fine setting is set.
The each layer of the shunting body adopts superposing type structure, outside to be arranged to level superposition, and inner side arranges scalene cone superposition.
The shunting body includes the first shunting body, the second shunting body, the 3rd shunting body, the 4th shunting body from top to bottom successively
With the 5th shunting body, first charging aperture, second charging aperture, the 3rd charging aperture, the 4th charging aperture on five shunting bodies, are correspondingly arranged
With the 5th charging aperture.
Five charging aperture spirals are arranged at the same side of cylindrical structural axle center longitudinal section.
The beneficial effects of the utility model are：Helical shunt device is set on the inside of shunting body, and each layer adopts shunting body superposing type
Structure, outside are arranged to level superposition, and inner side arranges the problem that scalene cone superposition effectively avoids bus bar；On the outside of outer mouth mold
It is respectively provided with coarse adjustment screw and fine setting screw, bottom arranges the tight screw of fine setting and improves the precision of heat shrink films thickness and uniform
Degree；The centrally disposed air inlet of upper plate, plug and interior mouth mold center are respectively provided with gas passage and can be compensated due to following process well
The gas leak phenomenon formed with the error that causes is installed, stably steeps pipe size, improves product quality；Shunting body is independently folded
Plus formula structure, convenient use, installation and maintenance.
Description of the drawings：
Accompanying drawing 1 is this utility model structural representation；
Accompanying drawing 2 is this utility model vertical section structure schematic diagram；In accompanying drawing：
1. outer mouth mold, 2. coarse adjustment screw, 3. fluid confluence, 4. the 3rd charging aperture, 5. second charging aperture, 6. plug,
7. upper mounted plate, 8. helical shunt device, 9. upper plate, 10. air inlet, 11. studs, 12. first shunting bodies, 13.
Second shunting body, 14. the 3rd shunting bodies, 15. the 4th shunting bodies, 16. the 5th shunting bodies, 17. additional gas kets, 18. mouth molds
Heating collar, 19. fine setting screws, mouth mold, the tight screw of 21. fine settings, 22. mouth mold screws in 20..
Specific embodiment：
To make purpose, technical scheme and advantage that this utility model is implemented clearer, referring now to accompanying drawing 1 and accompanying drawing
2 are described more fully with specific embodiment of the present utility model：
Five-layer co-squeezing POF heat shrink films complex extruder head devices, are arranged to cylindrical structural, including outer mouth mold 1, conflux
Body 3, plug 6, upper mounted plate 7, air inlet 10, additional gas ket 17, mouth mold heating collar 18, interior mouth mold 20, shunting body and tighten spiral shell
Nail, it is characterised in that the cylindrical structural arranges five charging apertures and five layers of shunting body, arranges one on the outside of each shunting body
Charging aperture, shunting body are arranged to circulus, and helical shunt device 8 is arranged on the inside of circulus, and the screw that tightens includes coarse adjustment
Screw 2, fine setting screw 19 and the tight screw 21 of fine setting, the top of the cylindrical structural arranges upper mounted plate 7, upper mounted plate 7
Lower end sets gradually five layers of shunting body, and the lower end of shunting body arranges fluid confluence 3, and five layers of shunting body are solid with upper by stud 11
Fixed board 7 and fluid confluence 3 connect, and are fixed by nut, and 3 bottom of fluid confluence arranges outer mouth mold 1, arranges internal orifice inside outer mouth mold 1
Mould 20,20 top of interior mouth mold arrange tongue, and the shunting body of five layers of ring-type surrounds hollow structure, core is arranged inside hollow structure
Rod 6,6 bottom of plug are arranged groove and are engaged with 20 top tongue of interior mouth mold, and 6 top of plug arranges upper plate 9, and upper plate 9 passes through spiral shell
Bolt is fixedly connected with upper mounted plate 7,9 centrally disposed air inlet 10 of the upper plate, and plug 6 and 20 center of interior mouth mold are respectively provided with gas
Passage.
Additional gas ket 17 is set on the outside of five layers of described shunting body, mouth mold heating collar 18 is set outside outer mouth mold.
Described outer mouth mold 1 is connected with fluid confluence 3 by mouth mold screw 22, is to arrange coarse adjustment spiral shell on the outside of outer mouth mold 1 respectively
Nail 2 and fine setting screw 19,1 bottom of outer mouth mold is arranged finely tunes tight screw 21.
The each layer of the shunting body adopts superposing type structure, outside to be arranged to level superposition, and inner side arranges scalene cone superposition.
The shunting body includes the first shunting body 12, the second shunting body 13, the 3rd shunting body the 14, the 4th from top to bottom successively
Shunting body 15 and the 5th shunting body 16, are correspondingly arranged first charging aperture, second charging aperture 5, the 3rd charging aperture on five shunting bodies
4th, the 4th charging aperture and the 5th charging aperture.
Five charging aperture spirals are arranged at the same side of cylindrical structural axle center longitudinal section.
During use, concrete operations are as follows：
1. adjust coarse adjustment screw 2, fine setting screw 19 and finely tune tight screw 21, adjust the position of outer mouth mold 1, adjust heat and receive
Contracting thickness is thin, adjusts mouth mold screw 22 and fixes outer mouth mold 1.
2. throw into from first charging aperture, second charging aperture 5, the 3rd charging aperture 4, the 4th charging aperture and the 5th charging aperture respectively
Five layered material bases, five layered material bases are respectively through the first shunting body 12, the second shunting body 13, the 3rd shunting body 14, the 4th shunting body 15
With the 5th shunting body 16, the helical shunt device 8 on the inside of shunting body is flowed through, be uniformly distributed 360 degree of material, the upper and lower two-layers of material Jing
Shunting body inside edge scalene cone opening flows out, and each layer of successive elimination converges the weld mark for causing, and is evenly distributed to core
Rod surface.
3. five layered material bases enter the gap of outer mouth mold 1 and interior mouth mold 20 through fluid confluence 3, extrude five layers of compound material base.
Claims (6)
1. five-layer co-squeezing POF heat shrink films complex extruder head device, is arranged to cylindrical structural, including outer mouth mold（1）, conflux
Body（3）, plug（6）, upper mounted plate（7）, air inlet（10）, additional gas ket（17）, mouth mold heating collar（18）, interior mouth mold（20）、
Shunting body and tighten screw, it is characterised in that the cylindrical structural is provided with five charging apertures and five layers of shunting body, each point
One charging aperture is set on the outside of fluid, and shunting body is arranged to circulus, helical shunt device is provided with the inside of circulus（8）,
The screw that tightens includes coarse adjustment screw（2）, fine setting screw（19）With the tight screw of fine setting（21）, the top of the cylindrical structural
End arranges upper mounted plate（7）, upper mounted plate（7）Lower end sets gradually five layers of shunting body, and the lower end of shunting body arranges fluid confluence
（3）, five layers of shunting body are by stud（11）With upper mounted plate（7）And fluid confluence（3）Connection, and fixed by nut, converge
Fluid（3）Bottom arranges outer mouth mold（1）, outer mouth mold（1）It is internal that interior mouth mold is set（20）, interior mouth mold（20）Top arranges tongue,
The shunting body of five layers of ring-type surrounds hollow structure, and plug is arranged inside hollow structure（6）, plug（6）Bottom arranges groove
With interior mouth mold（20）Top tongue is engaged, plug（6）Top arranges upper plate（9）, upper plate（9）By bolt and upper mounted plate
（7）It is fixedly connected, the upper plate（9）Centrally disposed air inlet（10）, plug（6）With interior mouth mold（20）Center is respectively provided with gas and leads to
Road.
2. five-layer co-squeezing POF heat shrink films complex extruder head device according to claim 1, it is characterised in that described
On the outside of five layers of shunting body, additional gas ket is set（17）, outer mouth mold（1）It is outside that mouth mold heating collar is set（18）.
3. five-layer co-squeezing POF heat shrink films complex extruder head device according to claim 1, it is characterised in that described
Outer mouth mold（1）By mouth mold screw（22）With fluid confluence（3）It is connected, outer mouth mold（1）Outside is to arrange coarse adjustment screw respectively（2）With
Fine setting screw（19）, outer mouth mold（1）Bottom arranges the tight screw of fine setting（21）.
4. five-layer co-squeezing POF heat shrink films complex extruder head device according to claim 1, it is characterised in that described point
The each layer of fluid adopts superposing type structure, outside to be arranged to level superposition, and inner side arranges scalene cone superposition.
5. five-layer co-squeezing POF heat shrink films complex extruder head device according to claim 1, it is characterised in that described point
Fluid includes the first shunting body from top to bottom successively（12）, the second shunting body（13）, the 3rd shunting body（14）, the 4th shunting body
（15）With the 5th shunting body（16）, on five shunting bodies, it is correspondingly arranged first charging aperture, second charging aperture（5）, the 3rd charging aperture
（4）, the 4th charging aperture and the 5th charging aperture.
6. five-layer co-squeezing POF heat shrink films complex extruder head device according to claim 1, it is characterised in that described five
Individual charging aperture spiral is arranged at the same side of cylindrical structural axle center longitudinal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082342.3U CN206066904U (en) | 2016-09-27 | 2016-09-27 | Five-layer co-squeezing POF heat shrink films complex extruder head devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082342.3U CN206066904U (en) | 2016-09-27 | 2016-09-27 | Five-layer co-squeezing POF heat shrink films complex extruder head devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206066904U true CN206066904U (en) | 2017-04-05 |
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ID=58440763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621082342.3U Active CN206066904U (en) | 2016-09-27 | 2016-09-27 | Five-layer co-squeezing POF heat shrink films complex extruder head devices |
Country Status (1)
| Country | Link |
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| CN (1) | CN206066904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851512A (en) * | 2022-04-26 | 2022-08-05 | 常州弗兰威新材料有限公司 | Nine-layer co-extrusion die and nine-layer co-extrusion film |
-
2016
- 2016-09-27 CN CN201621082342.3U patent/CN206066904U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851512A (en) * | 2022-04-26 | 2022-08-05 | 常州弗兰威新材料有限公司 | Nine-layer co-extrusion die and nine-layer co-extrusion film |
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