CN201960734U - Coextrusion distributor for extrusion salivation compound production line - Google Patents
Coextrusion distributor for extrusion salivation compound production line Download PDFInfo
- Publication number
- CN201960734U CN201960734U CN2010206440619U CN201020644061U CN201960734U CN 201960734 U CN201960734 U CN 201960734U CN 2010206440619 U CN2010206440619 U CN 2010206440619U CN 201020644061 U CN201020644061 U CN 201020644061U CN 201960734 U CN201960734 U CN 201960734U
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- CN
- China
- Prior art keywords
- cylindrical body
- wing plate
- production line
- regulating
- flow passages
- 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 coextrusion distributor for an extrusion salivation compound production line, which comprises a cylindrical body (2), wherein two upper flow passages (9) and a lower flow passage (10) are arranged in the cylindrical body (2), the lower flow passage (10) is formed after the two upper flow passages are merged, a regulating wing plate (4) is arranged in the cylindrical body (2) and between the upper flow passages (9) and the lower flow passage (10), and the regulating wing plate (4) is connected with a regulating arm (6) through a rotating shaft (5). Resin fused masses extruded by machine heads of two extruding machines of the salivation compound production line respectively pass through the two upper flow passages, then, the two resin fused masses simultaneously flow out from the lower flow passage in a layered way to enter a die head under the effect of the regulating wing plate, and the goal of good layering effect is reached. Through changing the rotating angle of the regulating wing plate, the flow rate of the resin fused masses in the upper flow passages can be regulated, and the layering thickness is also perfectly controlled, so the salivation compound quality is improved.
Description
One, technical field
The utility model relates to, and a kind of (at a high speed) extrudes the hydrostomia composite production line, specifically relates to a kind of distributor of extruding the hydrostomia composite production line.
Two, background technology
(at a high speed) it is a kind of successively by unreeling extruding the hydrostomia composite production line, unreel and connect volume, correction, coating (gluing), oven dry, resin extruded, die head drenches film, compound, dust, rolling connects volume, operations such as rolling, once with compound grade resins (LDPE, PP or EVA etc.) and base material (BOPET, BOPA, paper or aluminium foil etc.) carry out compound to obtain multilayer materials (bilayer and more than the bilayer, multilayer plastic-aluminum paper compound package material particularly) equipment is widely used in food (comprising liquid packaging material), commodity (comprising printing paper), the packing of industries such as chemical industry.Wherein, drenching membrane process from resin extruded operation to die head mainly is by plural extruder different resins directly to be expressed into to drench film in the die head again, there is not middle controlling unit, dissimilar resin (plastics) melt can not obtain good layering, the thickness of its layering is also uncontrollable, thereby has influenced the composite quality of packaging material.
Three, utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of co-extrusion distributor of extruding the hydrostomia composite production line that can carry out good layering to dissimilar resin (plastics) melt is provided.
The purpose of this utility model realizes by following technical solution: a kind of co-extrusion distributor of extruding the hydrostomia composite production line, comprise cylindrical body, in described cylindrical body, be provided with the lower flow channel after two upper runners and two upper runners merge, in cylindrical body and between upper runner and lower flow channel, locate to be equipped with the adjusting wing plate, regulate wing plate and link by rotating shaft and regulating arm.
After adopting the utility model, the resin melt that two cross-heads of this hydrostomia composite production line are extruded is respectively by behind two upper runners, through overregulating the effect of wing plate, two resin melt hierarchically flow out and enter die head from lower flow channel jointly, reach good layering purpose.Regulate the wing plate rotational angle by changing, can regulate the flow of resin melt in upper runner, lift height also is well controlled, thereby promotes the hydrostomia composite quality.
Four, description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
Fig. 1 extrudes the co-extrusion dispensing arrangement schematic diagram of hydrostomia composite production line for the utility model.
Fig. 2 is the D-D cutaway view of Fig. 1.
Five, the specific embodiment
With reference to Fig. 1, Fig. 2 as can be known, the utility model is extruded the co-extrusion distributor of hydrostomia composite production line, comprise cylindrical body 2, in described cylindrical body 2, be provided with the lower flow channel 10 (being runner C) after two upper runners 9 (being runner A and runner B) and two upper runners merge, in cylindrical body 2 and between upper runner 9 and lower flow channel 10, locate to be equipped with and regulate wing plate 4, regulate wing plate 4 and link with regulating arm 6 (being contained in the outer surface of cylindrical body 2) by rotating shaft 5 (being contained in the upper end of regulating wing plate).In order better the rotational angle of regulating wing plate to be controlled with spacing, locating to be equipped with limited block 7 on the described cylindrical body 2 and below reaching above the regulating arm 6; In described cylindrical body 2 and in the side edge of regulating wing plate 4 (its lower end) limit stick 8 is housed, this limit stick can be rotated, and its outside portion has notch.
Wherein, loam cake 1 is equipped with on the top of cylindrical body 2, and runner A and loam cake connect, and the oral area of runner B can be opened the sidepiece in cylindrical body, and connecting plate 3 is equipped with in the bottom of cylindrical body 2, and runner C and connecting plate connect.
During use, this co-extrusion distributor is installed between the cross-head and die head of extruding the hydrostomia composite production line, the oral area of runner A and runner B is respectively facing to two cross-heads, and the oral area of runner C is facing to die head.Resin (plastics) melt of extruding from the two extruders head enters runner A and runner B respectively, owing to regulate the effect of wing plate, resin (plastics) melt is become by circle gradually in distributor and is flat, hierarchically flows out and enters die head from runner C jointly, to reach good layering purpose.Drive rotating shaft by the hand-turning regulating arm and make the adjusting wing plate change rotational angle, thereby regulate the aperture of runner A, B, to regulate the flow of resin (plastics) melt in runner A, B, lift height also is well controlled.
Claims (3)
1. co-extrusion distributor of extruding the hydrostomia composite production line, comprise cylindrical body (2), it is characterized in that: in described cylindrical body (2), be provided with the lower flow channel (10) after two upper runners (9) and two upper runners merge, in cylindrical body (2) and between upper runner (9) and lower flow channel (10), locate to be equipped with and regulate wing plate (4), regulate wing plate (4) and link by rotating shaft (5) and regulating arm (6).
2. the co-extrusion distributor of extruding the hydrostomia composite production line according to claim 1 is characterized in that: upward and at the top and the place, below of regulating arm (6) limited block (7) is housed in described cylindrical body (2).
3. the co-extrusion distributor of extruding the hydrostomia composite production line according to claim 1 and 2 is characterized in that: in described cylindrical body (2) and in the side edge of regulating wing plate (4) limit stick (8) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206440619U CN201960734U (en) | 2010-12-02 | 2010-12-02 | Coextrusion distributor for extrusion salivation compound production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206440619U CN201960734U (en) | 2010-12-02 | 2010-12-02 | Coextrusion distributor for extrusion salivation compound production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201960734U true CN201960734U (en) | 2011-09-07 |
Family
ID=44523265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206440619U Expired - Fee Related CN201960734U (en) | 2010-12-02 | 2010-12-02 | Coextrusion distributor for extrusion salivation compound production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201960734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397707A (en) * | 2013-07-30 | 2013-11-20 | 浙江鹏远新材料有限公司 | Four-stage production process of multilayer aluminum-plastic flame-retardant insulation composite |
| CN105109016A (en) * | 2015-09-16 | 2015-12-02 | 佛山市顺德区靓迪机械有限公司 | Composite coextrusion distributor |
-
2010
- 2010-12-02 CN CN2010206440619U patent/CN201960734U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397707A (en) * | 2013-07-30 | 2013-11-20 | 浙江鹏远新材料有限公司 | Four-stage production process of multilayer aluminum-plastic flame-retardant insulation composite |
| CN103397707B (en) * | 2013-07-30 | 2015-05-20 | 浙江鹏远新材料有限公司 | Four-stage production process of multilayer aluminum-plastic flame-retardant insulation composite |
| CN105109016A (en) * | 2015-09-16 | 2015-12-02 | 佛山市顺德区靓迪机械有限公司 | Composite coextrusion distributor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20131202 |