CN209999569U - Main cooling roller of casting film machine - Google Patents
Main cooling roller of casting film machine Download PDFInfo
- Publication number
- CN209999569U CN209999569U CN201920875943.7U CN201920875943U CN209999569U CN 209999569 U CN209999569 U CN 209999569U CN 201920875943 U CN201920875943 U CN 201920875943U CN 209999569 U CN209999569 U CN 209999569U
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- China
- Prior art keywords
- outer roller
- annular
- water inlet
- curtain coating
- water outlet
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- 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 an curtain coating film owner chill roll, including outer roller and interior axle, the logical groove with interior axle looks adaptation is seted up to the inside of outer roller, interior axle surface and the inner wall fixed connection who leads to the groove, the utility model relates to a curtain coating film machine technical field this curtain coating film machine owner chill roll, side through outer roller inside has seted up the annular intake chamber, the annular intake chamber is kept away from to the inside side of annular intake chamber and has seted up annular outlet trough, the cooling water runner has been seted up between annular intake chamber and the relative side of annular outlet trough, can improve the speed of main chill roll to curtain coating film cooling shaping effectively to can guarantee the shaping quality of curtain coating film, the practical function is better, includes the aluminium sheet layer through the outer roller, cooling water runner and crisscross runner are pressed close to the bottom of aluminium sheet layer, the cooling water in the inside cooling water runner of outer roller carries out very effectual surface of conducting to the outer roller, carries out efficient cooling shaping to the curtain coating film on outer roller.
Description
Technical Field
The utility model relates to a curtain coating membrane machine technical field specifically is kinds of curtain coating membrane owner chill roll.
Background
Compared with the common film, the cast film has more barrier property, aroma retention property, moisture resistance and oil resistance, the heat sealing property of the cooking property is further improved by steps, and the cast film can be widely applied to solid packaging of meat frozen products, cooked meat products, convenience foods, aquatic products, fruits and the like and liquid packaging of dairy products, edible oil, wine and soy sauce, so that the shelf life of the commodities is greatly prolonged.
Modern curtain coating film production extrudes the mould head from the extruder with the plastics melt after the hot melt, the molten resin cools off into the film rapidly on the bright and clean curtain coating roller in surface through the aircraft nose curtain coating, the cooling shaping process of curtain coating film mainly takes place on the main chill roll of curtain coating machine, the cooling effect direct influence of main chill roll is to the quality and the output of curtain coating film, main chill roll among the prior art is when carrying out the curtain coating film cooling, because the cooling water of the inside runner of main chill roll can't be fine cools off the curtain coating film on main chill roll surface, lead to the curtain coating film poor in carrying out the cooling process effect, quality to behind the curtain coating film cooling shaping is poor like this, the practical function is poor, the efficiency of curtain coating film cooling shaping is lower.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an kinds of curtain coating film owner chill roll has solved among the prior art relatively poor to the fashioned owner chill roll practical effect of curtain coating film cooling, and curtain coating film cooling shaping's efficiency is lower in the use, the relatively poor problem of curtain coating film shaping quality.
In order to achieve the purpose, the utility model discloses a curtain coating membrane machine owner chill roll, including outer roller and interior axle, the inside of outer roller set up with the logical groove of interior axle looks adaptation, the surface of interior axle and the inner wall fixed connection who leads to the groove, the side of the inside of outer roller is seted up and is equipped with annular intake chamber, the side of keeping away from annular intake chamber in the outer roller is seted up and is gone out the basin by annular, the cooling water runner has been seted up between the side that annular intake chamber and annular go out the basin and are relative to the cooling water runner to the equal angle of central axis about outer roller is seted up, two crisscross runner has been seted up between the cooling water runner, the surface of outer roller is all pressed close to with crisscross runner to the cooling water runner, outer roller includes the aluminium sheet layer, cooling water runner and crisscross runner are pressed close to the bottom of aluminium sheet layer, the top of aluminium sheet layer has the adhesive layer through the adhesive bonding, the side that the aluminium sheet layer.
Preferably, a water inlet hole is formed in the end of the inner shaft, a water inlet straight channel is communicated with the end of the water inlet hole, and two ends of the water inlet straight channel are both communicated with the inside of the annular water inlet groove.
Preferably, a water outlet hole is formed in the end of the inner shaft, a water outlet straight flow channel is communicated with the end of the water outlet hole, and two ends of the water outlet straight flow channel are both communicated with the inside of the annular water outlet groove.
Preferably, the end of the inner shaft is fixedly connected with a water inlet shaft head, and the end of the water inlet shaft head is communicated with the inside of the water inlet hole.
Preferably, the end of the inner shaft is fixedly connected with a water outlet shaft head, and the end of the water outlet shaft head is communicated with the interior of a water outlet hole.
Preferably, the surface of the outer roller is fixedly connected with two groups of annular baffles, and the two annular baffles are respectively and fixedly connected with the two sides of the surface of the outer roller.
Advantageous effects
The utility model provides an kinds of curtain coating membrane machine owner chill roll compare with prior art and possess following beneficial effect:
(1) this cast film owner chill roll, it has the annular intake chamber to open through the inside side of outer roller, the annular outlet channel has been opened to the inside side of keeping away from the annular intake chamber of outer roller, the cooling water runner has been seted up between the side that annular intake chamber and annular outlet channel are relative, and the cooling water runner is seted up about the central axis isogonism of outer roller, set up crisscross runner between two cooling water runners, the surface of outer roller is all pressed close to with crisscross runner to the cooling water runner, such device design can improve main chill roll to cast film cooling forming's speed effectively, and can guarantee the shaping quality of cast film, the practical function is better.
(2) This curtain coating film owner chill roll includes aluminium sheet layer through outer roller, and the cooling water runner is pressed close to the bottom on aluminium sheet layer and crisscross runner, and there is the adhesive layer at the top on aluminium sheet layer through the binder bonding, and the side that aluminium sheet layer was kept away from to the adhesive layer has the copper foil layer through the binder bonding, can carry out very effectual surface of conducting outer roller to the cooling water in the outer roller inside cooling water runner like this, carries out efficient cooling shaping to the curtain coating film on outer roller surface.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the outer roller structure of the present invention;
FIG. 4 is a schematic view of the inner structure of the outer roller of the present invention;
fig. 5 is a perspective view of the inner shaft structure of the present invention.
In the figure: 1-outer roller, 101-aluminum plate layer, 102-adhesive layer, 103-copper foil layer, 2-inner shaft, 3-through groove, 4-annular water inlet groove, 5-annular water outlet groove, 6-cooling water flow channel, 7-staggered flow channel, 8-water inlet hole, 9-water inlet straight flow channel, 10-water outlet hole, 11-water outlet straight flow channel, 12-water inlet shaft head, 13-water outlet shaft head and 14-annular baffle.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.
Referring to fig. 1-5, the utility model provides a technical solutions, kinds of curtain coating film owner cooling roll, including outer roller 1 and interior axle 2, the fixed surface of outer roller 1 is connected with annular baffle 14, and annular baffle 14 is provided with two sets of, two annular baffles 14 respectively with outer roller 1 surface both sides fixed connection, the end of interior axle 2 has seted up the inlet opening 8, the end intercommunication of inlet opening 8 has the straight runner 9 of intaking, and the both ends that the straight runner 9 is pressed close to intaking all communicate with the inside of annular inlet channel 4, the end of interior axle 2 has seted up apopore 10, the end intercommunication of apopore 10 has the straight runner 11 of intaking, and the both ends of the straight runner 11 of intaking all communicate with the inside of annular outlet channel 5, the end fixed connection of interior axle head 12 is communicated with the inside of inlet opening 8, of interior axle head 2 is connected with water outlet 13, the end of water outlet shaft head 13 communicates with the inside of annular outlet channel 10, the inner axle layer of interior axle 1 is fixedly connected with the layer 12 is connected with the layer of annular outlet channel, the layer of interior axle 2 is equipped with the layer of the outer layer, the outer roller, and the outer layer of the inner axle 2 surface of the outer roller is equipped with the inner layer of the outer roller, and the outer roller 101 of the outer roller, and the inner layer of the inner shaft layer of the inner roller, and the inner layer of the outer roller, and the inner layer of the inner roller, and the inner layer of the outer roller, the.
When the cooling device is used, cooling water is introduced into the inner shaft 2 through the water inlet shaft head 12, the cooling water enters the annular water inlet groove 4 through the water inlet hole 8 and the water inlet straight flow passage 9, the cooling water in the annular water inlet groove 4 enters the cooling water flow passage 6, the cooling water flows into the staggered flow passage 7 in the cooling water flow passage 6, the cast film on the surface of the outer roller 1 is cooled and formed by the cooling water in the staggered flow passage 7 and the cooling water flow passage 6, finally the cooling water flows into the annular water outlet groove 5, the cooling water in the annular water outlet groove 5 flows out through the water outlet straight flow passage 11 and the water outlet hole 10 by using the water outlet shaft head 13, and the overall working principle of the main cooling roller of cast films is achieved.
It is noted that, herein, relational terms such as , second, and the like are used solely to distinguish entities or operations from another entities or operations without necessarily requiring or implying any actual such relationship or order between such entities or operations, further, the terms "comprise," "include," or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
- The cast film machine main cooling roller is characterized in that an annular water inlet groove (4) is formed in the side of the inner portion of the outer roller (1), an annular water outlet groove (5) is formed in the side, far away from the annular water inlet groove (4), of the inner portion of the outer roller (1), a cooling water flow channel (6) is formed between the annular water inlet groove (4) and the side opposite to the annular water outlet groove (5), the cooling water flow channel (6) is formed at an equal angle relative to the central axis of the outer roller (1), a staggered flow channel (7) is formed between the two cooling water flow channels (6), the cooling water flow channel (6) and the staggered flow channel (7) are close to the surface of the outer roller (1), the outer roller (1) comprises an aluminum plate layer (101), the bottom of the aluminum plate layer (101) and the cooling water plate layer (6) and the top of the aluminum plate layer (539) are bonded through a bonding agent (102) and an adhesive layer (539) is arranged on the top of the aluminum plate layer (101).
- 2. The main cooling roll of casting film machines, according to claim 1, characterized in that a water inlet (8) is opened at end of the inner shaft (2), the end of the water inlet (8) is connected with a water inlet straight runner (9), and both ends of the water inlet straight runner (9) are connected with the inside of the annular water inlet groove (4).
- 3. The main cooling roll of casting film machines according to claim 1, wherein a water outlet hole (10) is opened at end of the inner shaft (2), a water outlet straight flow channel (11) is connected to end of the water outlet hole (10), and both ends of the water outlet straight flow channel (11) are connected to the inside of the annular water outlet groove (5).
- 4. The main cooling roll of casting film machine according to claim 2, wherein the end of the inner shaft (2) is fixedly connected with a water inlet shaft head (12), the end of the water inlet shaft head (12) is communicated with the inside of the water inlet hole (8).
- 5. The main cooling roller of casting film machine, according to claim 3, characterized in that the end of the inner shaft (2) is fixedly connected with a water outlet shaft head (13), the end of the water outlet shaft head (13) is communicated with the inside of the water outlet hole (10).
- 6. The casting film machine main cooling roller of claim 1, characterized in that the outer roller (1) surface is fixedly connected with ring baffle (14), and there are two sets of ring baffle (14), two ring baffle (14) are respectively and fixedly connected with the two sides of the outer roller (1) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920875943.7U CN209999569U (en) | 2019-06-12 | 2019-06-12 | Main cooling roller of casting film machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920875943.7U CN209999569U (en) | 2019-06-12 | 2019-06-12 | Main cooling roller of casting film machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209999569U true CN209999569U (en) | 2020-01-31 |
Family
ID=69309524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920875943.7U Expired - Fee Related CN209999569U (en) | 2019-06-12 | 2019-06-12 | Main cooling roller of casting film machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209999569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020274A (en) * | 2021-02-22 | 2021-06-25 | 山西铄金高温材料科技有限公司 | Internal cooling system capable of uniformly reducing temperature of roller |
-
2019
- 2019-06-12 CN CN201920875943.7U patent/CN209999569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020274A (en) * | 2021-02-22 | 2021-06-25 | 山西铄金高温材料科技有限公司 | Internal cooling system capable of uniformly reducing temperature of roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A main cooling roller for tape casting film machine Effective date of registration: 20210122 Granted publication date: 20200131 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: WEIHAI WEIYING PLASTIC Co.,Ltd. Registration number: Y2021980000621 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230214 Granted publication date: 20200131 Pledgee: Shandong Wendeng Rural Commercial Bank Co.,Ltd. Pledgor: WEIHAI WEIYING PLASTIC Co.,Ltd. Registration number: Y2021980000621 |
|
| 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: 20200131 |