CN210497660U - Sheet metal strip mill with liquid carbon dioxide cooling - Google Patents
Sheet metal strip mill with liquid carbon dioxide cooling Download PDFInfo
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- CN210497660U CN210497660U CN201921098502.7U CN201921098502U CN210497660U CN 210497660 U CN210497660 U CN 210497660U CN 201921098502 U CN201921098502 U CN 201921098502U CN 210497660 U CN210497660 U CN 210497660U
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- rolling mill
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- liquid carbon
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Abstract
The utility model relates to the technical field of rolling mills, in particular to a metal plate strip rolling mill with liquid carbon dioxide cooling, which comprises a rolling mill, wherein one side of the rolling mill is fixedly provided with a side box, one side of the interior of the rolling mill, which is far away from the side box, is fixedly provided with a mounting plate, the upper side and the lower side of the surface of the mounting plate are respectively fixedly provided with an upper motor and a lower motor, the output end of the upper motor is fixedly provided with an upper bearing, the outer side of the upper bearing is fixedly sleeved with an upper roller, the control output end of the lower motor is provided with a lower bearing, the outer side of the lower bearing is fixedly sleeved with a lower roller, the end parts of the upper roller and the lower roller, which are far away from the mounting plate, are connected with the inner wall of the side box through ball bearings, the outer side sleeves of the upper roller and the lower, the rolling mill has good cooling effect and is worth popularizing.
Description
Technical Field
The utility model relates to a rolling mill technical field especially relates to a sheet metal strip rolling mill with liquid carbon dioxide cooling.
Background
A rolling mill, which is a device for realizing a metal rolling process, generally refers to equipment for completing the whole process of rolled material production, and comprises main equipment, auxiliary equipment, hoisting and transporting equipment, auxiliary equipment and the like, wherein the rolling mill can generate larger heat in the working process of rolling metal plates, and therefore, a metal plate and strip rolling mill with liquid carbon dioxide cooling is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a sheet metal strip mill with liquid carbon dioxide cooling.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is that a metal plate strip mill with liquid carbon dioxide cooling comprises a rolling mill, wherein a side box is fixedly arranged on one side of the rolling mill, a mounting plate is fixedly arranged on one side far away from the side box in the rolling mill, an upper motor and a lower motor are fixedly arranged on the upper side and the lower side of the surface of the mounting plate respectively, an upper bearing is fixedly arranged at the output end of the upper motor, an upper roller is fixedly sleeved on the outer side of the upper bearing, a lower bearing is fixedly sleeved on the control output end of the lower motor, a lower roller is fixedly sleeved on the outer side of the lower bearing, the end parts of the upper roller and the lower roller far away from the mounting plate are connected with the inner wall of the side box through ball bearings, a second cooling water pipe is sleeved on the outer side of the upper roller and the lower roller in the side box, an upper supporting, the inner side of the arc plate is fixedly provided with a first cooling water pipe, the inner wall of the side box is fixedly provided with a liquid carbon dioxide bottle and a liquid carbon dioxide compressor, the output end of the liquid carbon dioxide compressor is respectively communicated with the first cooling water pipe and a second cooling water pipe through guide pipes, and the first cooling water pipe and the second cooling water pipe are respectively communicated with the input end of the liquid carbon dioxide bottle through guide pipes.
Preferably, the fixed conveying structure that is equipped with in rolling mill both sides, conveying structure includes logical groove, conveying board and accepts the frame, lead to the fixed both sides of seting up in the rolling mill of groove, lead to the fixed frame of accepting that is equipped with in groove bottom, it is equipped with the conveying board to accept the fixed surface of frame.
Preferably, the height of said transfer plate is flush with the highest point of the lower roller.
Preferably, the bottom of the rolling mill is fixedly provided with a connecting structure, the connecting structure comprises a connecting plate, protruding blocks and bolts, the protruding blocks are fixedly arranged on two sides of the bottom of the rolling mill and fixedly connected with the connecting plate through the bolts.
Preferably, the first cooling water pipe is arranged in a U shape, a plurality of spraying holes are fixedly formed in one side, close to the upper roller and the lower roller, of the first cooling water pipe, and the spraying holes are distributed in a rectangular array.
Preferably, a first cooling fan is fixedly arranged at the top of the rolling mill, second cooling fans are fixedly arranged on two sides of the inner wall of the side box, and the first cooling fan and the second cooling fans are connected with an external power supply through wires.
Preferably, the second cooling water pipe is sleeved outside the upper bearing and the lower bearing in a spiral structure.
The utility model provides a pair of sheet metal strip rolling mill with liquid carbon dioxide cooling, beneficial effect lies in: this inside first radiator fan of sheet metal strip rolling mill with liquid carbon dioxide cooling plays certain radiating effect to the rolling mill inside, second radiator fan plays certain radiating effect to the side incasement portion, the outside that upper bearing and lower bearing were located to the second condenser tube is the helical structure cover, can be to upper and lower bearing cool off through second condenser tube, prevent upper and lower bearing inside overheated, spray the hole with liquid carbon dioxide and go up roller and lower roll surface, carry out cooling treatment to last roller and lower roll surface.
Drawings
FIG. 1 is a schematic cross-sectional view of a sheet metal strip mill with liquid carbon dioxide cooling according to the present invention;
FIG. 2 is a schematic view of the right front oblique inside cross-sectional three-dimensional structure of a sheet metal strip rolling mill with liquid carbon dioxide cooling according to the present invention;
FIG. 3 is a schematic view of the right front oblique perspective of a sheet metal strip mill with liquid carbon dioxide cooling according to the present invention;
fig. 4 is a schematic structural diagram of a left front oblique view of a sheet metal strip rolling mill with liquid carbon dioxide cooling according to the present invention.
In the figure: the device comprises a rolling mill 1, a side box 2, a connecting structure 3, a connecting plate 31, a convex block 32, a bolt 33, a mounting plate 4, an upper support frame 51, a lower support frame 52, an upper motor 61, a lower motor 62, an upper roller 71, a lower roller 72, an upper bearing 81, a lower bearing 82, an arc plate 9, a second cooling fan 10, a first cooling water pipe 11, a spraying hole 12, a second cooling water pipe 13, a ball bearing 14, a liquid carbon dioxide bottle 15, a liquid carbon dioxide compressor 16, a first cooling fan 17, a conveying structure 18, a through groove 181, a conveying plate 182 and a receiving frame 183.
Detailed Description
The technical solutions 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 the present invention, not all embodiments.
Referring to fig. 1-4, a sheet metal strip rolling mill with liquid carbon dioxide cooling comprises a rolling mill 1, a first cooling fan 17 is fixedly arranged at the top of the rolling mill 1, a side box 2 is fixedly arranged at one side of the rolling mill 1, second cooling fans 10 are fixedly arranged at both sides of the inner wall of the side box 2, the first cooling fan 17 and the second cooling fans 10 are both connected with an external power supply through wires, the first cooling fan 17 has a certain cooling effect on the inside of the rolling mill 1, the second cooling fan 10 has a certain cooling effect on the inside of the side box 2, conveying structures 18 are fixedly arranged at both sides of the rolling mill 1, each conveying structure 18 comprises a through groove 181, a conveying plate 182 and a receiving frame 183, the through grooves 181 are fixedly arranged at both sides of the rolling mill 1, the receiving frames 183 are fixedly arranged at the bottoms of the through grooves 181, the conveying plates 182 are fixedly arranged on the upper surfaces of the receiving frames 183, during operation of the rolling mill, the strip material can enter and exit through the through groove 181.
The inside fixed mounting panel 4 that is equipped with in one side of keeping away from side case 2 of rolling mill 1, both sides are fixed respectively on the mounting panel 4 surface and are equipped with motor 61 and lower motor 62, it fixes and is equipped with upper bearing 81 to go up motor 61 control output end, the fixed cover in the upper bearing 81 outside is equipped with upper roller 71, lower motor 62 control output end regulation is equipped with down bearing 82, the fixed cover in the lower bearing 82 outside is equipped with lower roll 72, the tip that upper roller 71 and lower roll 72 kept away from mounting panel 4 all is connected with side case 2 inner wall through ball bearing 14, the outside cover that upper roller 71 and lower roll 72 lie in side case 2 inside is equipped with second condenser tube 13, second condenser tube 13 is the outside that upper bearing 81 and lower bearing 82 were located to the helical structure cover, can be to upper and lower bearing through second condenser tube 13, prevent the inside overheated.
An upper supporting frame 51 and a lower supporting frame 52 are respectively and vertically fixed at the upper end and the lower end of the mounting plate 4, an arc plate 9 is fixedly arranged at the inner sides of the upper supporting frame 51 and the lower supporting frame 52, a first cooling water pipe 11 is fixedly arranged at the inner side of the arc plate 9, the first cooling water pipe 11 is arranged in a U shape, and one side of the first cooling water pipe 11 close to the upper roller 71 and the lower roller 72 is fixedly provided with a plurality of spraying holes 12, the spraying holes 12 are distributed in a rectangular array, liquid carbon dioxide is sprayed on the surfaces of the upper roller 71 and the lower roller 72 through the spraying holes 12, the surface of the side box is cooled, a liquid carbon dioxide bottle 15 and a liquid carbon dioxide compressor 16 are fixedly arranged on the inner wall of the side box 2, the output end of the liquid carbon dioxide compressor 16 is respectively communicated with the first cooling water pipe 11 and the second cooling water pipe 13 through guide pipes, and the first cooling water pipe 11 and the second cooling water pipe 13 are respectively communicated with the input end of the liquid carbon dioxide bottle 15 through guide pipes.
Convey liquid carbon dioxide to the cooling water pipe through liquid carbon dioxide compressor 16 in, liquid carbon dioxide enters into liquid carbon dioxide bottle 15 at last through the cold district water pipe and is collected, then carried in liquid carbon dioxide compressor 16 once more, liquid carbon dioxide is circulated always, 1 bottom of rolling mill is fixed and is equipped with connection structure 3, connection structure 3 includes connecting plate 31, protruding piece 32 and bolt 33, 1 bottom both sides of rolling mill are all fixed and are equipped with protruding piece 32, protruding piece 32 passes through the equal fixedly connected with connecting plate 31 of bolt 33, can improve the fixed effect of 1 bottom of rolling mill through connecting plate 31, and certain shock attenuation effect has.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a sheet metal strip rolling mill with liquid carbon dioxide cooling, includes rolling mill (1), its characterized in that, rolling mill (1) one side is fixed to be equipped with side case (2), the inside one side of keeping away from side case (2) of rolling mill (1) is fixed to be equipped with mounting panel (4), both sides are fixed respectively on the surface of mounting panel (4) and are equipped with motor (61) and lower motor (62), it is fixed to be equipped with upper bearing (81) to go up motor (61) control output end, the fixed cover in upper bearing (81) outside is equipped with upper roller (71), motor (62) control output end regulation is equipped with down bearing (82) down, the fixed cover in lower bearing (82) outside is equipped with lower roll (72), upper roller (71) with the tip that mounting panel (4) was kept away from to lower roll (72) all is connected with side case (2) inner wall through ball, the outer sides of the upper roller (71) and the lower roller (72) in the side box (2) are sleeved with a second cooling water pipe (13), the upper end and the lower end of the mounting plate (4) are respectively and vertically fixedly provided with an upper support frame (51) and a lower support frame (52), the inner sides of the upper support frame (51) and the lower support frame (52) are both fixedly provided with arc plates (9), a first cooling water pipe (11) is fixedly arranged on the inner side of the arc plate (9), a liquid carbon dioxide bottle (15) and a liquid carbon dioxide compressor (16) are fixedly arranged on the inner wall of the side box (2), the output end of the liquid carbon dioxide compressor (16) is respectively communicated with the first cooling water pipe (11) and the second cooling water pipe (13) through a guide pipe, the first cooling water pipe (11) and the second cooling water pipe (13) are respectively communicated with the input end of the liquid carbon dioxide bottle (15) through guide pipes.
2. The sheet metal strip rolling mill with liquid carbon dioxide cooling according to claim 1, characterized in that conveying structures (18) are fixedly arranged on two sides of the rolling mill (1), each conveying structure (18) comprises a through groove (181), a conveying plate (182) and a receiving frame (183), the through grooves (181) are fixedly arranged on two sides of the rolling mill (1), the receiving frames (183) are fixedly arranged at the bottoms of the through grooves (181), and the conveying plates (182) are fixedly arranged on the upper surfaces of the receiving frames (183).
3. The sheet metal strip mill with liquid carbon dioxide cooling of claim 2, characterized in that the height of the transfer plate (182) is level with the highest point of the lower roll (72).
4. The sheet metal strip rolling mill with liquid carbon dioxide cooling of claim 1, characterized in that the bottom of the rolling mill (1) is fixedly provided with a connecting structure (3), the connecting structure (3) comprises a connecting plate (31), a protruding block (32) and a bolt (33), the protruding block (32) is fixedly arranged on both sides of the bottom of the rolling mill (1), and the protruding block (32) is fixedly connected with the connecting plate (31) through the bolt (33).
5. The sheet metal strip mill with liquid carbon dioxide cooling of claim 1, characterized in that the first cooling water pipe (11) is arranged in a "U" shape, and a plurality of spray holes (12) are fixedly arranged on one side of the first cooling water pipe (11) close to the upper roller (71) and the lower roller (72), and the spray holes (12) are distributed in a rectangular array.
6. The sheet metal strip rolling mill with liquid carbon dioxide cooling according to claim 1, characterized in that a first heat radiation fan (17) is fixedly arranged at the top of the rolling mill (1), a second heat radiation fan (10) is fixedly arranged at both sides of the inner wall of the side box (2), and the first heat radiation fan (17) and the second heat radiation fan (10) are connected with an external power supply through wires.
7. The sheet metal strip mill with liquid carbon dioxide cooling according to claim 1, characterized in that the second cooling water pipe (13) is arranged outside the upper bearing (81) and the lower bearing (82) in a spiral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098502.7U CN210497660U (en) | 2019-07-12 | 2019-07-12 | Sheet metal strip mill with liquid carbon dioxide cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098502.7U CN210497660U (en) | 2019-07-12 | 2019-07-12 | Sheet metal strip mill with liquid carbon dioxide cooling |
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| Publication Number | Publication Date |
|---|---|
| CN210497660U true CN210497660U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921098502.7U Active CN210497660U (en) | 2019-07-12 | 2019-07-12 | Sheet metal strip mill with liquid carbon dioxide cooling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054510A (en) * | 2021-11-05 | 2022-02-18 | 燕山大学 | Near-isothermal heatable roller with roller end heat dissipation function and control method thereof |
-
2019
- 2019-07-12 CN CN201921098502.7U patent/CN210497660U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054510A (en) * | 2021-11-05 | 2022-02-18 | 燕山大学 | Near-isothermal heatable roller with roller end heat dissipation function and control method thereof |
| CN114054510B (en) * | 2021-11-05 | 2022-11-15 | 燕山大学 | Near-isothermal heatable roller with roller end heat dissipation function and control method thereof |
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