CN206568413U - One kind curtain coating membrane production equipment - Google Patents
One kind curtain coating membrane production equipment Download PDFInfo
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- CN206568413U CN206568413U CN201720285185.4U CN201720285185U CN206568413U CN 206568413 U CN206568413 U CN 206568413U CN 201720285185 U CN201720285185 U CN 201720285185U CN 206568413 U CN206568413 U CN 206568413U
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- chill roll
- mounting groove
- frame
- inner cylinder
- passage
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Abstract
The utility model discloses a kind of CCP membrane production equipments, specifically a kind of curtain coating membrane production equipment, including frame, extrusion and transmission equipment and the chill roll installed in frame rear end installed in frame front end, the chill roll be arranged in parallel multiple, the both ends insertion of the chill roll is arranged in the strip mounting groove on frame side wall, the walking passageway that cooling roll end is moved in horizontal or vertical direction can be made by having in the mounting groove, with the above mentioned technical proposal, a kind of curtain coating membrane production equipment described in the utility model can adjust height of the chill roll in frame, simultaneously, change the shape of cooling passage, shorten flooding time, improve injection efficiency, inner cylinder is by the way of multistage splicing, the length of chill roll can be changed, so as to adapt to the processing needs of different in width casting films.
Description
Technical field
The utility model is related to a kind of CCP membrane production equipments, specifically a kind of curtain coating membrane production equipment.
Background technology
At present, casting films production process is that the plastics under molten condition are extruded by extrusion device from flat-mould head lip, are poured
Cooling roller surface is noted, film is formed after being cooled rapidly, chill roll generally relies on cooling water cooling, is provided with the inside of chill roll
Cooling water is passed through in cooling passage, cooling passage, but existing cooling passage is helical form, and one end is water inlet, this
The shortcoming for planting feed pathway is：Spiral passage is long, causes the feed liquor time of cooling water long, meanwhile, the length of chill roll
Degree is fixed, and leads to not be adjusted according to the casting films of different in width, installation site of the chill roll in frame is also fixed, and is led
Cause can not be highly adjusted according to required cooling.
Utility model content
In order to make up, the above is not enough, and it is more uniform, rapid while being easy to adjustment that the utility model provides a kind of feed liquor
Membrane production equipment is cast, the problem of to solve in above-mentioned background technology.
The technical solution of the utility model is：
One kind curtain coating membrane production equipment, including frame, extrusion and transmission equipment installed in frame front end and be arranged on
The chill roll of frame rear end, the chill roll be arranged in parallel multiple, and the insertion of the both ends of the chill roll is arranged on frame side wall
On strip mounting groove in, the walking passageway that cooling roll end is moved in horizontal or vertical direction can be made by having in the mounting groove,
Roller supporting plate is set below the chill roll in mounting groove, and the upper surface of the roller supporting plate and the exterior arc surface of chill roll match
Set, gas cell is set in the mounting groove below roller supporting plate, and the upper end of the gas cell is fixedly connected under roller supporting plate
On end face, the lower end of the gas cell is fixedly connected on phase on the bottom of mounting groove, the two side of the mounting groove length direction
To setting positioning fastening and loading device.
As preferred technical scheme, the fastening and loading device includes the groove being arranged on frame outer wall and is slidably installed
Inserting bar in groove, the groove has the openend extended at mounting groove, and the roller supporting plate fits with mounting groove
End face on plug-in opening is set, the plug-in opening and inserting bar match setting.
As preferred technical scheme, the chill roll includes outer barrel and inner cylinder, the two ends of the inner cylinder set respectively into
Cooling passage is laid in liquid passage and liquid outlet channel, the outer surface of the inner cylinder, and the feed pathway and liquid outlet channel connect respectively
Lead at cooling passage two ends, the cooling passage includes setting up the upper channel and lower wing passage in inner cylinder both sides separately, described
The comb teeth-shaped wing passage set along inner cylinder anchor ring, the wing passage connected with upper channel are equipped with upper channel and lower wing passage
Staggeredly it is interspersed between the wing passage connected with lower wing passage.
As preferred technical scheme, the inner cylinder includes setting the first section of feed pathway, sets the endpiece of liquid outlet channel
And multiple splice sections between first section and endpiece, the left and right ends of the splice sections cooling passage respectively with first section with
And the cooling passage of endpiece is connected.
By adopting the above-described technical solution, a kind of curtain coating membrane production equipment described in the utility model can adjust chill roll
Height in frame, meanwhile, change the shape of cooling passage, shorten flooding time, improve injection efficiency, inner cylinder is using more
The mode of section splicing, can change the length of chill roll, so as to adapt to the processing needs of different in width casting films.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation of the utility model mounting groove；
Fig. 3 is the internal structure schematic diagram of the utility model chill roll；
Fig. 4 is the internal structure schematic diagram of chill roll in the utility model another embodiment.
Embodiment
Embodiment one：As shown in figure 1, a kind of curtain coating membrane production equipment described in the utility model, including frame 1, installation
Extrusion and transmission equipment and the chill roll 8 installed in the rear end of frame 1 in the front end of frame 1, the chill roll 8 be located at extrusion and
Transmission equipment downstream, material is extruded on the surface of chill roll 8, and the chill roll be arranged in parallel multiple, and the material is S-shaped to be wrapped in
On multiple chill rolls, increase film-cooled heat.
The both ends insertion of the chill roll 8 is arranged in the strip mounting groove 2 on the side wall of frame 1, the mounting groove 2
Can have along longitudinally, laterally or angularly disposed, in the mounting groove 2 can make the end of chill roll 8 transversely, the walking that vertically moves
Passage, when mounting groove 2 is angularly disposed, longitudinal direction while transverse shifting of chill roll 8 also shifts, in mounting groove 2
The lower section of chill roll 8 roller supporting plate 3 is set, the support of roller supporting plate 3 shield is in the lower section of chill roll 8, while roller supporting plate 3 stretches into mounting groove
In 2, the upper surface of the roller supporting plate 3 and the exterior arc surface of chill roll 8 match setting, fit to the upper surface of roller supporting plate 3
On chill roll 8, gas cell 4 is set in the mounting groove 2 of the lower section of roller supporting plate 3, and the gas cell 4 is with being arranged on the outside of frame 1
Aerating device be connected, the connected mode of the gas cell 4 and aerating device have in the prior art it is a lot, in figure not
Show, the upper end of the gas cell 4 is fixedly connected on the lower surface of roller supporting plate 3, the lower end of the gas cell 4 is fixedly connected on
The bottom of mounting groove 2, after being inflated to gas cell 4, can make gas cell 4 swell, so that roller supporting plate 3 is driven on chill roll 8
Rise, conversely, gas cell 4 is deflated, roller supporting plate 3 declines with chill roll 8, it is relative on the two side of the length direction of mounting groove 3 to set
Positioning fastening and loading device is put, chill roll 8 rises to specified location, is fixed by positioning fastening and loading device, it is to avoid shift.
The fastening and loading device includes the groove being arranged on the outer wall of frame 1 and the inserting bar being slidably mounted in groove 5
6, the groove 5 has to be set on the openend extended at mounting groove 2, the end face that the roller supporting plate 3 fits with mounting groove 2
Plug-in opening 7, the plug-in opening 7 matches settings with inserting bar 6, slides inserting bar 6, the end of inserting bar 6 is passed through opening for groove 5
In mouth end, insertion plug-in opening 7, the position of roller supporting plate 3 is fixed, to avoid the discontinuity of roller supporting plate 3, the groove 5, inserting
Bar 6 and plug-in opening 7 are symmetricly set on the both sides of roller supporting plate 3.
The chill roll 8 includes outer barrel 8A and inner cylinder, and the two ends of the inner cylinder set feed pathway and liquid outlet channel respectively,
Cooling passage is laid in the outer surface of the inner cylinder, and the feed pathway and liquid outlet channel are respectively communicated with cooling passage two
End, injects cooling water, cooling water is full of cooling passage, after cooling, by liquid outlet channel by cooling water drainage by feed pathway
Go out, the cooling passage include set up separately inner cylinder both sides upper channel 8B and lower wing passage 8C, the upper channel 8B and
Lower wing passage 8C is set along the axis direction of inner cylinder, is equipped with the upper channel 8B and lower wing passage 8C along inner cylinder anchor ring
The comb teeth-shaped wing passage of setting, the comb teeth-shaped wing passage is connected to upper channel 8B and lower wing passage 8C both sides, in encircling
Shape is arranged on the outer surface of inner cylinder, and interlocking with the upper channel 8B wing passages connected, it is logical to be interspersed in the side connected with lower wing passage 8C
Between road, two broach are staggered, it is to avoid there is cooling dead angle, set up upper channel 8B and lower wing passage 8C in inner cylinder both sides separately
Relative to helical form cooling passage, its injection pressure is small, and bifurcated wing passage ensures that overall film-cooled heat will not diminish,
Improve injection efficiency.
The inner cylinder include set feed pathway first section 8D, set liquid outlet channel endpiece 8E and positioned at first section 8D with
Multiple splice sections 8F between endpiece 8E, the left and right ends of the splice sections 8F cooling passages respectively with first section 8D and endpiece
8E cooling passage is connected, by changing splice sections 8F quantity, can change the entire length of inner cylinder, and the outer barrel can root
According to the width adjustment of casting films, so that the need for adapting to difference.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. one kind curtain coating membrane production equipment, including frame (1), extrusion and transmission equipment and peace installed in frame (1) front end
Chill roll (8) mounted in frame (1) rear end, the chill roll be arranged in parallel multiple, it is characterised in that：The chill roll (8)
Both ends insertion is arranged in the strip mounting groove (2) on the wall of frame (1) side, and cooling can be made by having in the mounting groove (2)
Roller supporting plate is set below the walking passageway that roller (8) end is moved in horizontal or vertical direction, the chill roll (8) in mounting groove (2)
(3), the upper surface of the roller supporting plate (3) and the exterior arc surface of chill roll (8) match setting, below roller supporting plate (3)
Gas cell (4) is set in mounting groove (2), and the upper end of the gas cell (4) is fixedly connected on the lower surface of roller supporting plate (3), institute
The lower end for stating gas cell (4) is fixedly connected on phase on the bottom of mounting groove (2), the two side of mounting groove (3) length direction
To setting positioning fastening and loading device.
2. a kind of curtain coating membrane production equipment as claimed in claim 1, it is characterised in that：The fastening and loading device includes being arranged on machine
Groove on frame (1) outer wall and the inserting bar (6) being slidably mounted in groove (5), the groove (5), which has, extends to installation
Plug-in opening (7), the inserting are set on the openend at groove (2) place, the end face that the roller supporting plate (3) fits with mounting groove (2)
Hole (7) matches setting with inserting bar (6).
3. a kind of curtain coating membrane production equipment as claimed in claim 2, it is characterised in that：The chill roll (8) includes outer barrel
(8A) and inner cylinder, the two ends of the inner cylinder set feed pathway and liquid outlet channel respectively, and cooling is laid in the outer surface of the inner cylinder
Liquid passage, the feed pathway and liquid outlet channel are respectively communicated with cooling passage two ends, and the cooling passage includes setting up separately
It is equipped with upper channel (8B) and lower wing passage (8C) in inner cylinder both sides, the upper channel (8B) and lower wing passage (8C)
The comb teeth-shaped wing passage set along inner cylinder anchor ring, the wing passage connected with upper channel (8B), which interlocks, to be interspersed in and lower wing passage
Between the wing passage of (8C) connection.
4. a kind of curtain coating membrane production equipment as claimed in claim 3, it is characterised in that：The inner cylinder includes setting feed pathway
First section (8D), set liquid outlet channel endpiece (8E) and multiple splice sections between first section (8D) and endpiece (8E)
(8F), the left and right ends of splice sections (8F) cooling passage respectively with first section (8D) and the cooling passage of endpiece (8E)
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720285185.4U CN206568413U (en) | 2017-03-07 | 2017-03-07 | One kind curtain coating membrane production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720285185.4U CN206568413U (en) | 2017-03-07 | 2017-03-07 | One kind curtain coating membrane production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206568413U true CN206568413U (en) | 2017-10-20 |
Family
ID=60055010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720285185.4U Active CN206568413U (en) | 2017-03-07 | 2017-03-07 | One kind curtain coating membrane production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206568413U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747134A (en) * | 2017-11-06 | 2019-05-14 | 布鲁克纳机械有限责任两合公司 | Chill roll |
| CN110587951A (en) * | 2019-10-15 | 2019-12-20 | 湖北高新明辉模具有限公司 | Air-cooled combined shaping mold |
| CN111203449A (en) * | 2020-02-29 | 2020-05-29 | 东台市华裕机械配件有限公司 | Spacing butt type non ferrous metal hot rolling cooling body |
-
2017
- 2017-03-07 CN CN201720285185.4U patent/CN206568413U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747134A (en) * | 2017-11-06 | 2019-05-14 | 布鲁克纳机械有限责任两合公司 | Chill roll |
| CN109747134B (en) * | 2017-11-06 | 2022-02-01 | 布鲁克纳机械有限责任两合公司 | Cooling roller |
| CN110587951A (en) * | 2019-10-15 | 2019-12-20 | 湖北高新明辉模具有限公司 | Air-cooled combined shaping mold |
| CN111203449A (en) * | 2020-02-29 | 2020-05-29 | 东台市华裕机械配件有限公司 | Spacing butt type non ferrous metal hot rolling cooling body |
| CN111203449B (en) * | 2020-02-29 | 2021-08-13 | 东台市华裕机械配件有限公司 | Spacing butt type non ferrous metal hot rolling cooling body |
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