CN208263493U - A kind of high resiliency EVA sheet process units with Anti-bubble effect - Google Patents
A kind of high resiliency EVA sheet process units with Anti-bubble effect Download PDFInfo
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- CN208263493U CN208263493U CN201820631175.6U CN201820631175U CN208263493U CN 208263493 U CN208263493 U CN 208263493U CN 201820631175 U CN201820631175 U CN 201820631175U CN 208263493 U CN208263493 U CN 208263493U
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- fixedly connected
- eva sheet
- fixed
- agitator tank
- extrusion pipe
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000000694 effects Effects 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 34
- 238000001035 drying Methods 0.000 claims description 12
- 238000003801 milling Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 35
- 238000002156 mixing Methods 0.000 abstract description 26
- 238000003756 stirring Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000005945 translocation Effects 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- BFMKFCLXZSUVPI-UHFFFAOYSA-N ethyl but-3-enoate Chemical compound CCOC(=O)CC=C BFMKFCLXZSUVPI-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 229920006280 packaging film Polymers 0.000 description 1
- 239000012785 packaging film Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of high resiliency EVA sheet process units with Anti-bubble effect, including agitator tank, agitating shaft and feed inlet, the stirring box cavity is fixed with agitating shaft, feed inlet is fixed at the top of the agitator tank, the agitator tank internal chamber wall is fixedly connected with heat block, and the agitator tank bottom is fixedly connected with squeezing tank.The utility model is equipped with vibrator by squeezing tank bottom, vibrator carries out vibration tamp to the mixing material inside squeezing tank, avoiding mixing material, there are bubbles in the middle, influence the quality of EVA sheet, and the end of extrusion pipe is equipped with single or double acting door, so when push plate shifts mixing material onto extrusion pipe, since the elastic force of single or double acting door acts on, thrust when only filling mixing material inside extrusion pipe can just push single or double acting door open, it can make to fill material inside extrusion pipe in this way, prevent the EVA sheet squeezed out is not full from there is deformity and bubble, it is suitble to be widely used and promotes.
Description
Technical field
The utility model relates to a kind of EVA sheet process units, in particular to a kind of high resiliency with Anti-bubble effect
EVA sheet process units.
Background technique
In daily life, EVA material is widely used as a kind of common material, since EVA material belongs to ethyl vinyl acetate second
Alkene copolymer, general vinyl acetate content is 5% ~ 40%.Compared with polyethylene, EVA introduces vinyl acetate list in strand
Body reduces high-crystallinity, improves flexibility, impact resistance, filler intermiscibility and heat sealability, is widely used in shoes material, function
Energy property canopy film, packaging film, hot melt adhesive, wire and cable and toy etc..
The equipment of production EVA sheet often makes to produce due to pressing mechanism when production process at present
EVA sheet there is a situation where bubble or there is deformity, and it is in uneven thickness.For this purpose, it is proposed that a kind of have gas-tight
Steep the high resiliency EVA sheet process units of effect.
Utility model content
The main purpose of the utility model is to provide a kind of, and the high resiliency EVA sheet with Anti-bubble effect produces dress
It sets, vibrator is equipped with by squeezing tank bottom, vibrator carries out vibration tamp to the mixing material inside squeezing tank, avoids mixing
There are bubble in material, the quality of EVA sheet is influenced, and the end of extrusion pipe is equipped with single or double acting door, so when push plate will
When mixing material shifts extrusion pipe onto, since the elastic force of single or double acting door acts on, mixing material is only filled inside extrusion pipe
Thrust when material can just push single or double acting door open, can make to fill material inside extrusion pipe in this way, prevent the EVA piece squeezed out
Material is not full to have deformity and bubble, is suitble to be widely used and promote, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of high resiliency EVA sheet process units with Anti-bubble effect, including agitator tank, agitating shaft and feed inlet,
The stirring box cavity is fixed with agitating shaft, and feed inlet is fixed at the top of the agitator tank, and the agitator tank internal chamber wall is solid
Surely it is connected with heat block, the agitator tank bottom is fixedly connected with squeezing tank, and the squeezing tank side is fixed with helix tube, institute
It states spiral tube cavity and is fixed with helical axis, the squeezing tank bottom is fixedly connected with vibrator, and described squeezing tank one end is fixed
It is connected with extrusion pipe, described extrusion pipe one end is fixedly connected with single or double acting door, and described extrusion pipe one end is fixed with drying
Case, the drying box intracavity bottom is fixed with conveyer belt, and extrusion pipe one end is located at transmission belt surface, the conveyer belt top
Portion is fixed with milling roller.
Further, the shaft bottom is fixedly connected with propeller, and the agitator tank side is fixedly connected with temperature control
Device, and temperature controller and heat block are electrically connected.
Further, described helical axis one end is fixedly connected with push plate, and push plate is located at extruding box cavity, the helical axis
The other end is fixedly connected with motor.
Further, the drying box inner cavity top is fixedly connected with dryer.
Further, described conveyer belt one end is fixedly connected with scraper, and described scraper one end is fixed with Scroll.
Compared with prior art, the utility model has the following beneficial effects:
1. the raw material for producing EVA sheet are poured into stirring box cavity from feed inlet to be stirred by agitating shaft, stir
The bottom of axis is equipped with propeller, and propeller is stirred agitator tank conical lower portion, prevents mixing material from sinking to the bottom stirring unevenly,
The internal chamber wall of agitator tank is equipped with heat block, the temperature controller electric connection of heat block and agitator tank side model GK100, temperature controller
Control is adjusted to the temperature of heat block heating, so that heating temperature is suitble to mixing material optimum temperature, improves agitating and heating
Quality.
2. when the decentralization pipeline that mixing material passes through bottom after mixing evenly transfers to the extruding box cavity of agitator tank bottom,
Then motor drives helical axis to rotate in spiral tube cavity, the extruded tube for making helical axis drive the push plate of one end to squeezing tank one end
Road one end squeezes, and mixing material is made to be expressed to transmission belt surface from extrusion pipe inner cavity, and squeezing tank bottom is equipped with vibrator, vibration
Device carries out vibration tamp to the mixing material inside squeezing tank, and avoiding mixing material, there are bubbles in the middle, influences the matter of EVA sheet
Amount, and the end of extrusion pipe is equipped with single or double acting door, so when push plate shifts mixing material onto extrusion pipe, due to bullet
The elastic force of spring door acts on, and thrust when mixing material is only filled inside extrusion pipe can just push single or double acting door open, in this way
It can make to fill material inside extrusion pipe, prevent the EVA sheet squeezed out is not full from there is deformity and bubble.
3. the EVA sheet after extrusion forming is by transmission belt surface, while dryer dries it, works as EVA sheet
It is rolled at milling roller bottom of the conveyer belt surface translocation by top, makes its EVA sheet consistency of thickness, by drying
EVA sheet after dry milling pressure is scraped off transmission belt surface by the scraper of conveyer belt one end and is then wound around above Scroll.
Detailed description of the invention
Fig. 1 is that a kind of overall structure of the high resiliency EVA sheet process units with Anti-bubble effect of the utility model is shown
It is intended to.
Fig. 2 is a kind of extrusion pipe knot of the high resiliency EVA sheet process units with Anti-bubble effect of the utility model
Structure schematic diagram.
In figure: 1, agitator tank；2, agitating shaft；3, feed inlet；4, propeller；5, heat block；6, temperature controller；7, squeezing tank；
8, vibrator；9, push plate；10, helix tube；11, helical axis；12, motor；13, extrusion pipe；14, drying box；15, conveyer belt；
16, milling roller；17, dryer；18, scraper；19, Scroll；20, single or double acting door.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of high resiliency EVA sheet process units with Anti-bubble effect, including agitator tank 1, stir
Axis 2 and feed inlet 3 are mixed, 1 inner cavity of agitator tank is fixed with agitating shaft 2, is fixed with feed inlet 3 at the top of the agitator tank 1,
1 internal chamber wall of agitator tank is fixedly connected with heat block 5, and 1 bottom of agitator tank is fixedly connected with squeezing tank 7, the extruding
7 side of case is fixed with helix tube 10, and 10 inner cavity of helix tube is fixed with helical axis 11, and 7 bottom of squeezing tank is fixed
It is connected with vibrator 8, described 7 one end of squeezing tank is fixedly connected with extrusion pipe 13, and described 13 one end of extrusion pipe is fixedly connected
There is single or double acting door 20, described 13 one end of extrusion pipe is fixed with drying box 14, and 14 intracavity bottom of drying box is fixed with biography
Band 15 is sent, and 13 one end of extrusion pipe is located at 15 surface of conveyer belt, is fixed with milling roller 16 at the top of the conveyer belt 15.
Wherein, 2 bottom of agitating shaft is fixedly connected with propeller 4, and 1 side of agitator tank is fixedly connected with temperature controller
6, and temperature controller 6 and heat block 5 are electrically connected.
Wherein, described 11 one end of helical axis is fixedly connected with push plate 9, and push plate 9 is located at 7 inner cavity of squeezing tank, the spiral
11 other end of axis is fixedly connected with motor 12.
Wherein, 14 inner cavity top of drying box is fixedly connected with dryer 17.
Wherein, described 15 one end of conveyer belt is fixedly connected with scraper 18, and described 18 one end of scraper is fixed with Scroll 19.
It should be noted that the utility model is a kind of high resiliency EVA sheet process units with Anti-bubble effect, work
When making, the raw material for producing EVA sheet are poured into 1 inner cavity of agitator tank from feed inlet 3 and are stirred by agitating shaft 2, agitating shaft 2
Bottom be equipped with propeller 4, propeller 4 is stirred 1 conical lower portion of agitator tank, prevents mixing material from sinking to the bottom stirring uneven
Even, the internal chamber wall of agitator tank 1 is equipped with heat block 5, and the temperature controller 6 of heat block 5 and 1 side model GK100 of agitator tank electrically connects
It connects, control is adjusted in the temperature that temperature controller 6 heats heat block 5, and heating temperature is made to be suitble to mixing material optimum temperature, improves
The quality of agitating and heating, when the decentralization pipeline that mixing material passes through bottom after mixing evenly transfers to the extruding of 1 bottom of agitator tank
7 inner cavity of case, then motor 12 drive helical axis 11 10 inner cavity of helix tube rotate, make helical axis 11 drive one end push plate 9 to
13 one end of extrusion pipe of 7 one end of squeezing tank squeezes, and mixing material is made to be expressed to 15 surface of conveyer belt from 13 inner cavity of extrusion pipe,
7 bottom of squeezing tank is equipped with vibrator 8, and vibrator 8 carries out vibration tamp to the mixing material inside squeezing tank 7, avoids mixing material
There are bubble in material, the quality of EVA sheet is influenced, and the end of extrusion pipe 13 is equipped with single or double acting door 20, so working as push plate 9
When shifting mixing material onto extrusion pipe 13, since the elastic force of single or double acting door 20 acts on, only filled inside extrusion pipe 13
Thrust when full mixing material can just push single or double acting door 20 open, can make to fill material inside extrusion pipe 13 in this way, prevent
The EVA sheet squeezed out is not full to have deformity and bubble, and the EVA sheet after extrusion forming passes through 15 surface of conveyer belt, simultaneously
Dryer 17 dries it, when EVA sheet is in milling roller 16 bottom of 15 surface translocation of conveyer belt by top to it
It is rolled, makes its EVA sheet consistency of thickness, the EVA sheet after drying rolls passes through the scraper 18 of 15 one end of conveyer belt
15 surface of conveyer belt is scraped off to be then wound around above Scroll 19.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of high resiliency EVA sheet process units with Anti-bubble effect, including agitator tank (1), agitating shaft (2) and charging
Mouth (3), agitator tank (1) inner cavity are fixed with agitating shaft (2), are fixed with feed inlet (3) at the top of the agitator tank (1),
It is characterized by: agitator tank (1) internal chamber wall is fixedly connected with heat block (5), agitator tank (1) bottom is fixedly connected with
Squeezing tank (7), squeezing tank (7) side are fixed with helix tube (10), and helix tube (10) inner cavity is fixed with spiral
Axis (11), squeezing tank (7) bottom are fixedly connected with vibrator (8), and described squeezing tank (7) one end is fixedly connected with extruded tube
Road (13), described extrusion pipe (13) one end are fixedly connected with single or double acting door (20), and described extrusion pipe (13) one end is fixed with
Drying box (14), drying box (14) intracavity bottom are fixed with conveyer belt (15), and extrusion pipe (13) one end is located at biography
Band (15) surface is sent, is fixed with milling roller (16) at the top of the conveyer belt (15).
2. a kind of high resiliency EVA sheet process units with Anti-bubble effect according to claim 1, feature exist
In: agitating shaft (2) bottom is fixedly connected with propeller (4), and agitator tank (1) side is fixedly connected with temperature controller (6),
And temperature controller (6) and heat block (5) are electrically connected.
3. a kind of high resiliency EVA sheet process units with Anti-bubble effect according to claim 1, feature exist
In: described helical axis (11) one end is fixedly connected with push plate (9), and push plate (9) is located at squeezing tank (7) inner cavity, the helical axis
(11) other end is fixedly connected with motor (12).
4. a kind of high resiliency EVA sheet process units with Anti-bubble effect according to claim 1, feature exist
In: drying box (14) inner cavity top is fixedly connected with dryer (17).
5. a kind of high resiliency EVA sheet process units with Anti-bubble effect according to claim 1, feature exist
In: described conveyer belt (15) one end is fixedly connected with scraper (18), and described scraper (18) one end is fixed with Scroll (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820631175.6U CN208263493U (en) | 2018-04-28 | 2018-04-28 | A kind of high resiliency EVA sheet process units with Anti-bubble effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820631175.6U CN208263493U (en) | 2018-04-28 | 2018-04-28 | A kind of high resiliency EVA sheet process units with Anti-bubble effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208263493U true CN208263493U (en) | 2018-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820631175.6U Active CN208263493U (en) | 2018-04-28 | 2018-04-28 | A kind of high resiliency EVA sheet process units with Anti-bubble effect |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605095A (en) * | 2020-06-01 | 2020-09-01 | 江苏祺创光电集团有限公司 | Processing extrusion equipment of rubber antioxidant ZMBI predispersion master batch |
| CN113580604A (en) * | 2021-07-28 | 2021-11-02 | 浙江隆源高分子科技有限公司 | EVA sheet production process and equipment |
-
2018
- 2018-04-28 CN CN201820631175.6U patent/CN208263493U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605095A (en) * | 2020-06-01 | 2020-09-01 | 江苏祺创光电集团有限公司 | Processing extrusion equipment of rubber antioxidant ZMBI predispersion master batch |
| CN113580604A (en) * | 2021-07-28 | 2021-11-02 | 浙江隆源高分子科技有限公司 | EVA sheet production process and equipment |
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