CN206999658U - A kind of pressure roller cooling structure - Google Patents
A kind of pressure roller cooling structure Download PDFInfo
- Publication number
- CN206999658U CN206999658U CN201720615265.1U CN201720615265U CN206999658U CN 206999658 U CN206999658 U CN 206999658U CN 201720615265 U CN201720615265 U CN 201720615265U CN 206999658 U CN206999658 U CN 206999658U
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- CN
- China
- Prior art keywords
- pressure roller
- roll body
- cooling structure
- channel
- swivel joint
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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.)
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Abstract
The utility model discloses a kind of pressure roller cooling structure, including pressure roller, axis body, swivel joint, oral siphon, coolant bottle and outlet pipe, the both ends of pressure roller are coupled by axis body with swivel joint, pressure roller includes support plate and roll body, the first passage parallel with axis body is provided with roll body, roll body is provided with ribs in first passage；The second channel concentric with axle is provided with axle, second channel is connected with first passage, and the second channel of one end axle is connected by swivel joint with oral siphon, and the second channel of other end axle is connected by swivel joint with outlet pipe；Oral siphon is connected with the water side of coolant bottle, and outlet pipe is connected with the water intake end of coolant bottle.The pressure roller cooling structure by setting cooling liquid flowing channel in pressure roller, on the one hand can effectively make pressure roller heat be distributed it is more uniform, on the other hand can effectively suppress pressure roller overheat, reduce film be bonded on pressure roller or cause film deformation probability.
Description
Technical field
It the utility model is related to a kind of Polymer production equipment technical field, more particularly to a kind of pressure roller cooling structure.
Background technology
At present, when the production field of polymer compound film, particularly hot pressing are bonded, pressure roller usually needs to be heated to 200
DEG C or so, due to the temperature of overheat, except causing pressure roller service life to shorten, it is also possible to cause the low melting point material such as PE to adhere to
On pressure roller, or draw the spreading for influenceing film.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is a kind of pressure that can effectively prevent pressure roller from overheating
Roller cooling structure.
The purpose of this utility model adopts the following technical scheme that realization：
A kind of pressure roller cooling structure, including pressure roller, axis body, swivel joint, oral siphon, coolant bottle and outlet pipe, it is described
The both ends of pressure roller are coupled by axis body with swivel joint, and the pressure roller includes support plate and roll body, and first is provided with the roll body
Passage, the roll body are provided with ribs in the first passage；It is provided with and the body concentric second channel of axle, institute in the axis body
Second channel to be stated with the first passage to be connected, the second channel of one end axis body is connected by swivel joint with oral siphon,
The second channel of other end axis body is connected by another swivel joint with outlet pipe；The water side of oral siphon and the coolant bottle
It is connected, outlet pipe is connected with the water intake end of the coolant bottle.
Further, the material of the roll body is rubber.
Further, the support plate is arranged at the both ends of the roll body, is provided with the support plate and is used to connect second
The third channel of passage and first passage.
Further, the pressure roller cooling structure also includes inner disc, and the inner disc is socketed on the axis body and is fastened in
In the middle part of the roll body.
Further, the ribs are in strip or corrugated, are set in parallel in the roll body axial direction.
Further, the ribs are in open annular, are arranged on the roll body radial direction.
Further, the ribs are in the shape of a spiral, axially extending along the roll body.
Further, the oral siphon is provided with pump.
Compared with prior art, the beneficial effects of the utility model are：
On the one hand the utility model can effectively be such that the heat of pressure roller is distributed more by setting cooling liquid flowing channel in pressure roller
Add uniformly, on the other hand can effectively suppress pressure roller overheat, reduce film and be bonded on pressure roller or cause the deformation of film.
Brief description of the drawings
Fig. 1 is cross section structure schematic diagram of the present utility model；
Fig. 2 is the cross-sectional structure schematic diagram of roll body；
In figure, each reference：1st, pressure roller；11st, support plate；111st, third channel；12nd, roll body；121st, first passage；
122nd, ribs；13rd, inner disc；2nd, axis body；21st, second channel；3rd, swivel joint；4th, oral siphon；5th, coolant bottle；6th, water outlet
Pipe；7th, pump.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further, it is necessary to explanation is,
On the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
In specific examples below, described " first ", " second " should not be construed the priority or primary and secondary to part
Order limits, and is constructed as only being and only shows differentiation.
As shown in figure 1, a kind of cooling structure of pressure roller 1, including pressure roller 1, axis body 2, swivel joint 3, oral siphon 4, coolant
Tank 5 and outlet pipe 6, the both ends of pressure roller 1 are coupled by axis body 2 with swivel joint 3, and pressure roller 1 includes support plate 11 and roll body 12, roller
The first passage 121 parallel with axis body 2 is provided with body 12, roll body 12 is provided with ribs 122 in first passage 121；In axis body 2
Provided with the second channel 21 concentric with axis body 2, second channel 21 is connected with first passage 121, the second channel of one end axis body 2
21 are connected by swivel joint 3 with oral siphon 4, and the second channel 21 of other end axis body 2 passes through swivel joint 3 and outlet pipe 6
Connection；Oral siphon 4 is connected with the water side of coolant bottle 5, and outlet pipe 6 is connected with the water intake end of coolant bottle 5.
The cooling structure of pressure roller 1 of the present utility model, coolant flow to swivel joint 3 from coolant bottle 5 through oral siphon 4, then
Enter first passage 121 after flowing to second channel 21, after being evenly distributed in first passage 121, then from other end axis body 2
Two passages 21 flow through after swivel joint 3 flow to outlet pipe 6 and return to coolant bottle 5, complete circulation.This cyclic process, when by
It is scattered in whole roll body 12 even heat in roll body 12, second, the heat in roll body 12 and coolant bottle 5 are swapped,
To avoid roll body 12 from overheating.
In the utility model, the material of roll body 12 is preferably rubber.It is and to be processed so that roll body 12 has good elasticity
Film has preferable compatibility, can reduce film bonding.
In the utility model, axis body 2 can be through whole roll body 12 single axis body 2 or respectively with roll body
Joining a pair of the axis bodies 2 in 12 both ends.
In the utility model, support plate 11 is arranged at the both ends of roll body 12, is provided with support plate 11 logical for connecting second
The third channel 111 in road 21 and first passage 121.The shape of second channel 21 is preferably hollow cylindrical, with axis body 2 in parallel
Same heart shaped.Being shaped as third channel 111 is similar to disk body hollow discoid, and inner side is connected with second channel 21, outside
It is connected with first passage 121.
In the utility model, as further scheme, the cooling structure of pressure roller 1 also includes inner disc 13, and inner disc 13 is socketed on
On axis body 2 and it is fastened in the middle part of roll body 12.I.e. inner disc 13 together plays a part of to support roll body 12 with support plate 11, on the one hand improves
The proper alignment of roll body 12 in the running, deformed when on the other hand can effectively avoid roll body 12 by high extruding force.
In the utility model, specifically, water inlet pipe is provided with pump 7, to control the flow rate of coolant.
In the utility model, the shape of ribs 122 includes but is not limited in the following manner：1) ribs 122 are in and roll body
12 axis bodies 2 are to parallel strip or corrugated, i.e., as shown in Fig. 2 i.e. coolant is in and the axis body of roll body 12 in first passage 121
2 flow to parallel mode；Or 2) ribs 122 are in the open annular radial parallel with roll body 12, i.e., coolant is logical first
In road 121 in roll body 12 it is radial parallel in a manner of flow, further, in order to improve the uniformity of cooling, each ribs 122
Aperture position mutually stagger, this kind of mode extend flow distance of the coolant of unit volume in first passage 121 and
Flowing time, roll body 12 is set to cool down more thoroughly, likewise, the ribs 122 of each open annular can be along the footpath of roll body 12
To in strip or corrugated；Or 3) ribs are in the shape of a spiral, axially extending along roll body.
Above-mentioned embodiment is only preferred embodiment of the present utility model, it is impossible to is protected with this to limit the utility model
Scope, the change of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model scope claimed.
Claims (8)
1. a kind of pressure roller cooling structure, it is characterised in that including pressure roller, axis body, swivel joint, oral siphon, coolant bottle and go out
Water pipe, the both ends of the pressure roller are coupled by axis body with swivel joint, and the pressure roller includes support plate and roll body, in the roll body
Provided with first passage, the roll body is provided with ribs in the first passage；It is provided with the axis body and axle body concentric the
Two passages, the second channel are connected with the first passage, and the second channel of one end axis body by swivel joint and enters water
Pipe is connected, and the second channel of other end axis body is connected by another swivel joint with outlet pipe；Oral siphon and the coolant
The water side of tank is connected, and outlet pipe is connected with the water intake end of the coolant bottle.
2. pressure roller cooling structure as claimed in claim 1, it is characterised in that the material of the roll body is rubber.
3. pressure roller cooling structure as claimed in claim 1, it is characterised in that the support plate is arranged at the two of the roll body
End, the support plate is interior to be provided with the third channel for being used for connecting second channel and first passage.
4. pressure roller cooling structure as claimed in claim 1, it is characterised in that the pressure roller cooling structure also includes inner disc, institute
Inner disc is stated to be socketed on the axis body and be fastened in the middle part of the roll body.
5. pressure roller cooling structure as claimed in claim 1, it is characterised in that the ribs are in strip or corrugated, parallel
It is arranged on the roll body axial direction.
6. pressure roller cooling structure as claimed in claim 1, it is characterised in that the ribs are in open annular, are arranged on institute
State roll body radial direction.
7. pressure roller cooling structure as claimed in claim 1, it is characterised in that the ribs in the shape of a spiral, along the roll body
It is axially extending.
8. the pressure roller cooling structure as described in claim any one of 1-7, it is characterised in that the oral siphon is provided with pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615265.1U CN206999658U (en) | 2017-05-27 | 2017-05-27 | A kind of pressure roller cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615265.1U CN206999658U (en) | 2017-05-27 | 2017-05-27 | A kind of pressure roller cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206999658U true CN206999658U (en) | 2018-02-13 |
Family
ID=61443658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720615265.1U Active CN206999658U (en) | 2017-05-27 | 2017-05-27 | A kind of pressure roller cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206999658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901083A (en) * | 2019-12-23 | 2020-03-24 | 苏州和福汽车饰件有限公司 | Rapid-cooling composite leather flame laminating machine and working method |
| CN111531974A (en) * | 2020-05-12 | 2020-08-14 | 枣庄正奇包装科技有限公司 | Double-sided medium-free printing air bubble film and preparation device and method thereof |
-
2017
- 2017-05-27 CN CN201720615265.1U patent/CN206999658U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901083A (en) * | 2019-12-23 | 2020-03-24 | 苏州和福汽车饰件有限公司 | Rapid-cooling composite leather flame laminating machine and working method |
| CN110901083B (en) * | 2019-12-23 | 2024-05-07 | 苏州和福汽车饰件有限公司 | Rapid cooling composite leather flame compounding machine and working method |
| CN111531974A (en) * | 2020-05-12 | 2020-08-14 | 枣庄正奇包装科技有限公司 | Double-sided medium-free printing air bubble film and preparation device and method thereof |
| CN111531974B (en) * | 2020-05-12 | 2023-09-26 | 枣庄富辉工控技术有限公司 | Double-sided dielectric-free printing bubble film and preparation device and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000 floors 5, 6, 7 and 8, building 4, No. 51, Xiangshan Avenue, Ningxi street, Zengcheng District, Guangzhou, Guangdong Patentee after: Guangmeng environmental protection new material (Guangzhou) Co.,Ltd. Address before: 510000 B, 7th floor, SuiXing industrial building, No. 4, Minghua 1st Street, Guangzhou Economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: VAST UNION GUANGZHOU PACKAGING CO.,LTD. |