CN218928409U

CN218928409U - Cooling roller capable of rapidly cooling

Info

Publication number: CN218928409U
Application number: CN202320023035.1U
Authority: CN
Inventors: 余前财; 刘群英
Original assignee: Foshan Chongsheng Fengye Machinery Co ltd
Current assignee: Foshan Chongsheng Fengye Machinery Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-04-28
Anticipated expiration: 2033-01-05

Abstract

The utility model relates to the technical field of cooling rollers, in particular to a cooling roller capable of rapidly cooling, which comprises a cooling roller body, a water inlet pipe, a water outlet pipe, a condensing pipe, a shaft body, a refrigerating sheet and a protection pipe. When the continuous working time is too long or the ambient temperature is high, the effect of the cooling mode is obviously deteriorated.

Description

Cooling roller capable of rapidly cooling

Technical Field

The utility model relates to the technical field of cooling rollers, in particular to a cooling roller capable of rapidly cooling.

Background

The cooling roller is a roller through which cooling water is introduced. In order to reduce deformation caused by shrinkage of a hot material when the finished product is rolled during coating of a rolled film or an adhesive tape, the material is cooled by a cooling roller before rolling to reduce deformation of the material.

In the current general method, circulating water is used, a cooling pipe is provided in the roll, and then cold water is introduced. When the continuous working time is too long or the ambient temperature is higher, the effect of the cooling mode is obviously deteriorated, and after the cooling roller is used for a long time, the high-temperature casting film possibly remains adhered on the cooling roller, so that the surface is uneven and the next use is affected.

Disclosure of Invention

The utility model aims to provide a cooling roller capable of rapidly cooling so as to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a cooling roller that can cool down fast, includes the cooling roller body, one side fixedly connected with inlet tube of cooling roller body, the opposite side fixedly connected with outlet pipe of cooling roller body, the one end fixedly connected with condenser pipe of inlet tube, the other end of condenser pipe and the one end fixedly connected with of outlet pipe, the inner wall fixedly connected with axis body that dodges hole and dodge the hole has been seted up to one side of cooling roller body, the surface of axis body is provided with a plurality of refrigeration pieces, the inner wall fixedly connected with protection tube of cooling roller body, the surface at the protection tube is established to the condenser pipe box.

Preferably, the surface of the cooling roller body is connected with a cleaning ring in a sliding manner, and the surface of the cleaning ring is fixedly connected with a mounting ring.

Preferably, a threaded hole is formed in one side of the mounting ring, and a threaded rod is connected with the inner wall of the threaded hole in a threaded mode.

Preferably, one end of the threaded rod is rotatably connected with a first limiting block, and the other end of the threaded rod is fixedly connected with a crank.

Preferably, one side of the mounting ring is provided with an avoidance hole, the inner wall of the avoidance hole is fixedly connected with a limiting rod, and one end of the limiting rod is fixedly connected with a second limiting block.

Preferably, the inner wall of the cooling roller body is fixedly connected with a heat absorption layer.

The utility model provides a cooling roller capable of rapidly cooling through improvement, which has the following improvement and advantages compared with the prior art:

the method comprises the following steps: according to the utility model, through the cooperation of the refrigerating sheet, the water inlet pipe, the condensing pipe and the water outlet pipe, water can be injected into the water inlet pipe, the refrigerating sheet is used for refrigerating, the flowing time of cooling liquid can be increased through the surrounding type condensing pipe, the cooling effect is better, the heat of the cooling liquid can be absorbed through the heat absorption layer, so that the cooling is faster, the circulating water is cooled, the cooling pipe is arranged in the roller, and then cold water is introduced. When the continuous working time is too long or the ambient temperature is higher, the effect of the cooling mode is obviously deteriorated;

and two,: according to the utility model, the crank is rotated to drive the threaded rod to rotate, the threaded rod is rotated to drive the mounting ring to reciprocate to drive the cleaning ring to move, and the surface of the cooling roller body can be cleaned through the movement of the cleaning ring, so that the problem that the surface is uneven and the next use is affected due to the fact that a high-temperature casting film possibly remains adhered on the cooling roller after the cooling roller is used for a long time is solved.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a cross-sectional roll body of the present utility model;

fig. 3 is a schematic view showing the internal perspective structure of the roll body according to the present utility model.

Reference numerals illustrate:

1. a cooling roller body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a condensing tube; 5. a shaft body; 6. a cleaning ring; 7. a mounting ring; 8. a threaded rod; 9. a first limiting block; 10. a crank; 11. a limit rod; 12. a second limiting block; 13. a protective tube; 14. a heat absorbing layer; 15. a refrigerating sheet.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a cooling roller capable of rapidly cooling by improving the cooling roller, which comprises the following technical scheme: as shown in fig. 1-3: the utility model provides a chill roll that can cool down fast, including chill roll body 1, one side fixedly connected with inlet tube 2 of chill roll body 1, the opposite side fixedly connected with outlet pipe 3 of chill roll body 1, the one end fixedly connected with condenser pipe 4 of inlet tube 2, the other end of condenser pipe 4 and the one end fixedly connected with of outlet pipe 3, the inner wall fixedly connected with axis body 5 of dodging hole and dodging the hole has been seted up to one side of chill roll body 1, the surface of axis body 5 is provided with a plurality of refrigeration pieces 15, the inner wall fixedly connected with protection tube 13 of chill roll body 1, the surface at protection tube 13 is established to the 4 cover of condenser pipe.

By the above structure or mechanism: the condenser tube 4 is arranged to surround, so that the flowing time of the cooling liquid can be increased, more heat is taken away, the protection tube 13 can protect the refrigerating sheet 15, and the leakage of the condenser tube 4 is avoided, so that the refrigerating sheet 15 is damaged.

Further, the surface sliding connection of chill roll body 1 has clean ring 6, and the fixed surface of clean ring 6 is connected with collar 7, and the inner wall threaded connection of screw hole and screw hole has threaded rod 8, and the one end rotation of threaded rod 8 is connected with first stopper 9, and the other end fixedly connected with crank 10 of threaded rod 8 has been seted up to one side of collar 7.

By the above structure or mechanism: the cleaning ring 6 is made of sponge materials, the cooling roller body 1 can be cleaned, the cleaning ring 6 is fixed by the mounting ring 7, and the threaded rod 8 of the cleaning ring can be fixed by the first limiting block 9.

Further, dodging the hole and dodging the inner wall fixedly connected with gag lever post 11 in hole is offered to one side of collar 7, and the one end fixedly connected with second stopper 12 of gag lever post 11, the inner wall fixedly connected with heat sink 14 of chill roll body 1.

By the above structure or mechanism: the motion trail of collar 7 can be guaranteed to gag lever post 11, and second stopper 12 can fix it, and the heat absorption of its chill roll body 1 can be fast with the heat absorption to the heat sink 14 to better cooling.

Working principle: when the cooling roller capable of rapidly cooling is used, a user firstly connects the water inlet pipe 2, so that cooling liquid enters the condensing pipe 4, then, the cooling piece 15 is enabled to work, the water can be injected into the water inlet pipe 2 through the cooperation of the cooling piece 15, the water inlet pipe 2, the condensing pipe 4 and the water outlet pipe 3, the cooling piece 15 is used for cooling, the flowing time of the cooling liquid can be increased through the circulating type condensing pipe 4, the cooling effect is better, the heat can be absorbed through the heat absorption layer 14 so as to rapidly cool, after the cooling is finished, the crank 10 is rotated to drive the threaded rod 8 to rotate, the mounting ring 7 is driven to reciprocate through the rotation of the threaded rod 8, the cleaning ring 6 is driven to move, the surface of the cooling roller body 1 can be cleaned through the movement of the cleaning ring 6, the use of circulating water cooling is solved, the cooling pipe is arranged in the roller, and then cold water is introduced. When the continuous working time is too long or the ambient temperature is higher, the effect of the cooling mode is obviously deteriorated, and after the cooling roller is used for a long time, the high-temperature casting film possibly remains adhered on the cooling roller, so that the surface is uneven and the next use is affected.

Claims

1. The utility model provides a chill roll that can cool down fast, includes chill roll body (1), its characterized in that: one side fixedly connected with inlet tube (2) of chill roll body (1), the opposite side fixedly connected with outlet pipe (3) of chill roll body (1), the one end fixedly connected with condenser pipe (4) of inlet tube (2), the other end of condenser pipe (4) and the one end fixedly connected with of outlet pipe (3), the inner wall fixedly connected with axis body (5) of dodging hole and dodging the hole has been seted up to one side of chill roll body (1), the surface of axis body (5) is provided with a plurality of refrigeration piece (15), the inner wall fixedly connected with protection tube (13) of chill roll body (1), the surface at protection tube (13) is established to condenser pipe (4) cover.

2. A rapidly cooling roller according to claim 1, wherein: the surface sliding connection of chill roll body (1) has clean ring (6), the surface fixedly connected with collar (7) of clean ring (6).

3. A rapidly cooling roller according to claim 2, wherein: threaded holes are formed in one side of the mounting ring (7), and threaded rods (8) are connected with the inner walls of the threaded holes in a threaded mode.

4. A rapidly cooling roller according to claim 3, wherein: one end of the threaded rod (8) is rotatably connected with a first limiting block (9), and the other end of the threaded rod (8) is fixedly connected with a crank (10).

5. A rapidly cooling roller according to claim 3, wherein: one side of the mounting ring (7) is provided with an avoidance hole, the inner wall of the avoidance hole is fixedly connected with a limiting rod (11), and one end of the limiting rod (11) is fixedly connected with a second limiting block (12).

6. A rapidly cooling roller according to claim 2, wherein: the inner wall of the cooling roller body (1) is fixedly connected with a heat absorption layer (14).