High-thermal-conductivity graphene rubber roller

Abstract

According to the technical scheme, the high-thermal-conductivity graphene rubber roller is characterized in that a middle shaft mechanism is arranged and used for solving the problem that time and labor are wasted in the installation process, and a roller body mechanism is arranged and used for solving the problem that the thermal conductivity of the rubber roller is low; by arranging the threaded body, the shaft limiting ring is more convenient and firmer to install in a spiral tightening mode, the convenience and stability of the device are improved, the rubber roller skin is made of graphene, so that the device has high heat conduction capacity, heat transfer work can be well conducted, the heat conductivity and applicability of the device are improved, and the device is suitable for popularization and application. By arranging the threaded ring, the device can be fixed by installing the shaft limiting ring, the middle shaft rod cannot easily displace in the rubber roller, the stability and safety of the device are improved, and by arranging the second screw hole, the device can fix the roller limiting disc by screwing a screw so as to achieve the purpose of limiting the position of the rubber roller. And the stability and the safety of the device are improved.

Description

Technical Field

[0001] The utility model relates to the field of rubber rollers, in particular to a high thermal conductivity graphene rubber roller. Background Art

[0002] Rubber rollers are widely used in many industries, such as papermaking, dyeing, printing, metallurgy, plastic processing, etc. They are usually made of metal or rubber materials, with good elasticity and wear resistance, low noise level and good thermal conductivity.

[0003] The graphene rubber rollers in the prior art usually use an integrated structure. However, in actual use, since the graphene material is easily damaged in a high temperature environment, the integrated structure is not easy to replace the material, making it difficult to conveniently replace and install the device, which causes inconvenience to the work.

[0004] Therefore, a high thermal conductivity graphene rubber roller is introduced. By setting a threaded body, the shaft limiting ring can be installed more conveniently by screwing it on, avoiding the problem that the graphene material is easily damaged in a high temperature environment, the integrated structure is not easy to replace the material, and the device is not easy to replace and install conveniently, which will cause inconvenience to work. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a high thermal conductivity graphene rubber roller, by arranging a threaded body on the inner surface of the limit shaft ring, the limit shaft ring can be screwed on the threaded ring on the central axis, and the installation by spiral tightening is more convenient and firm, thereby improving the convenience and stability of the device, and by arranging the material of the rubber roller surface to be graphene, the device has a higher thermal conductivity, can perform heat transfer work well, and improves the thermal conductivity and applicability of the device, by arranging threaded rings on both sides of the surface of the central axis, the device can be fixed by installing the limit shaft ring, so that the central axis will not be easily displaced inside the rubber roller, thereby improving the stability and safety of the device, and by arranging two screw holes on the outer periphery of the surface of the limit roller disk, the device can fix the limit roller disk by screwing on the screws to achieve the purpose of limiting the position of the rubber roller, thereby improving the stability and safety of the device.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A high thermal conductivity graphene rubber roller, comprising a roller body mechanism, a central axis mechanism, an axis limiting mechanism and a roller limiting mechanism, wherein the central axis mechanism runs through the interior of the roller body mechanism, the axis limiting mechanism is located on both sides of the roller body mechanism, and the roller limiting mechanism is located on the inner side of the axis limiting mechanism;

[0008] The axis limiting mechanism comprises an axis limiting ring, a center of the surface of the axis limiting ring is provided with an axis passing opening, and the inner surface of the axis limiting ring is provided with a threaded body.

[0009] By arranging a threaded body on the inner surface of the limiting ring, the limiting ring can be screwed on the threaded ring on the central axis rod, and the installation by screw tightening is more convenient and firm, thereby improving the convenience and stability of the device.

[0010] Furthermore, the roller body mechanism includes a rubber roller body, a rubber roller skin is fixedly embedded on the outer surface of the rubber roller body, screw holes are arranged at both ends of the rubber roller body, and shaft holes are arranged in the center of both ends of the rubber roller body.

[0011] By setting the material of the rubber roller surface to graphene, the device has higher thermal conductivity, can perform heat transfer work well, and improves the thermal conductivity and applicability of the device.

[0012] Furthermore, the central axis mechanism includes a central axis rod, threaded rings are arranged on both sides of the surface of the central axis rod, and a limiting ring is arranged on the inner side of the threaded ring.

[0013] By arranging threaded rings on both sides of the surface of the central axis rod, the device can be fixed by installing the axis limiting ring, so that the central axis rod will not be easily displaced inside the rubber roller, thereby improving the stability and safety of the device.

[0014] Furthermore, the roller limiting mechanism comprises a roller limiting disk, a surface of the roller limiting disk is provided with two shaft openings in the center, and a surface of the roller limiting disk is provided with two screw holes on the periphery.

[0015] By arranging two screw holes on the outer periphery of the surface of the limiting roller disc, the device can fix the limiting roller disc by screwing on the screws to achieve the purpose of limiting the position of the rubber roller, thereby improving the stability and safety of the device.

[0016] Furthermore, the shape of the screw hole one is circular, and screw holes one are provided at both ends of the rubber roller body, and the number of the screw holes one is four.

[0017] Furthermore, the shape of the threaded body is approximately circular, and the inner surface of the limiting ring is provided with a threaded body, and the threaded body is adapted to the threaded ring.

[0018] Furthermore, the second shaft opening is circular in shape, and the second shaft opening is provided at the center of the surface of the roller limiting disk, and the second shaft opening is matched with the middle shaft rod.

[0019] Furthermore, the shape of the limiting ring is circular, a limiting ring is arranged on the inner side of the threaded ring, and the number of the limiting rings is two.

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. The inner surface of the limiting ring is provided with a threaded body, so that the limiting ring can be screwed on the threaded ring on the central axis, and the installation by screw tightening is more convenient and firm, thereby improving the convenience and stability of the device;

[0022] 2. By setting the surface material of the rubber roller to graphene, the device has a higher thermal conductivity, can perform heat transfer work well, and improves the thermal conductivity and applicability of the device;

[0023] 3. By setting threaded rings on both sides of the surface of the central axis, the device can be fixed by installing the limiting ring, so that the central axis will not be easily displaced inside the rubber roller, thereby improving the stability and safety of the device;

[0024] 4. By setting two screw holes on the outer periphery of the surface of the limiting roller disc, the device can fix the limiting roller disc by screwing on the screws to achieve the purpose of limiting the position of the rubber roller, thereby improving the stability and safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0026] Figure 2 Schematic diagram of the roller structure in this embodiment;

[0027] Figure 3 Schematic diagram of the structure of the central axis mechanism in this embodiment;

[0028] Figure 4 Schematic diagram of the structure of the axis limiting mechanism in this embodiment;

[0029] Figure 5 Schematic diagram of the structure of the roller limiting mechanism in this embodiment.

[0030] In the figure, 1. roller body mechanism; 101. rubber roller body; 102. rubber roller surface; 103. screw hole one; 104. shaft hole one; 2. middle shaft mechanism; 201. middle shaft rod; 202. threaded ring; 203. limiting ring; 3. shaft limiting mechanism; 301. shaft limiting ring; 302. shaft opening one; 303. threaded body; 4. roller limiting mechanism; 401. roller limiting disk; 402. shaft opening two; 403. screw hole two. DETAILED DESCRIPTION

[0031] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0032] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0033] Reference Figure 1-Figure 5 As shown, a high thermal conductivity graphene rubber roller in a preferred embodiment of the utility model comprises a roller body mechanism 1, a central axis mechanism 2, an axis limiting mechanism 3 and a roller limiting mechanism 4, wherein the central axis mechanism 2 runs through the interior of the roller body mechanism 1, the axis limiting mechanism 3 is located on both sides of the roller body mechanism 1, and the roller limiting mechanism 4 is located on the inner side of the axis limiting mechanism 3;

[0034] The axis limiting mechanism 3 includes an axis limiting ring 301, a shaft opening 302 is arranged in the center of the surface of the axis limiting ring 301, a threaded body 303 is arranged on the inner surface of the axis limiting ring 301, the shape of the screw hole 103 is circular, and screw holes 103 are arranged at both ends of the rubber roller body 101, and the number of screw holes 103 is four.

[0035] The inner surface of the limiting ring 301 is provided with a threaded body 303 so that the limiting ring 301 can be screwed onto the threaded ring 202 on the central shaft 201, and the installation by screw tightening is more convenient and firm, thereby improving the convenience and stability of the device.

[0036] Reference Figure 2-Figure 4 As shown, the roller body mechanism 1 includes a rubber roller body 101, a rubber roller skin 102 is fixedly embedded on the outer surface of the rubber roller body 101, screw holes 103 are provided at both ends of the rubber roller body 101, and shaft holes 104 are provided in the center of both ends of the rubber roller body 101. The shape of the threaded body 303 is approximately circular, and the inner surface of the limiting shaft ring 301 is provided with a threaded body 303, and the threaded body 303 is adapted to the threaded ring 202.

[0037] By setting the material of the rubber roller surface 102 to graphene, the device has a higher thermal conductivity, can perform heat transfer work well, and improves the thermal conductivity and applicability of the device.

[0038] Reference Figure 3-Figure 5 As shown, the central axis mechanism 2 includes a central axis rod 201, threaded rings 202 are arranged on both sides of the surface of the central axis rod 201, a limiting ring 203 is arranged on the inner side of the threaded ring 202, the shape of the second shaft opening 402 is circular, and the center of the surface of the limiting roller plate 401 is provided with a second shaft opening 402, and the second shaft opening 402 is adapted to the central axis rod 201.

[0039] By arranging threaded rings 202 on both sides of the surface of the central axis rod 201, the device can be fixed by installing the limiting ring 301, so that the central axis rod 201 will not be easily displaced inside the rubber roller, thereby improving the stability and safety of the device.

[0040] Reference Figure 3-Figure 5 As shown, the roller limiting mechanism 4 includes a roller limiting disk 401, a shaft opening 402 is arranged in the center of the surface of the roller limiting disk 401, two screw holes 403 are arranged on the outer periphery of the surface of the roller limiting disk 401, the limiting ring 203 is circular in shape, a limiting ring 203 is arranged on the inner side of the threaded ring 202, and the number of the limiting rings 203 is two.

[0041] By arranging the second screw hole 403 on the outer periphery of the surface of the roller limiting disk 401, the device can fix the roller limiting disk 401 by screwing on the screws to achieve the purpose of limiting the position of the rubber roller, thereby improving the stability and safety of the device.

[0042] Specific implementation process: first align the central axis rod 201 with the axis hole 104 for through-installation, then insert the roller limiting disk 401 into the limiting rings 203 at both ends of the central axis rod 201, then screw on the screws, and finally align the threaded body 303 with the threaded ring 202 and tighten it, and the overall installation of the device is completed.

[0043] Then, align the central axis rod 201 with the installation position of the rubber roller instrument to be installed, and then the rubber roller can be used. The rubber roller surface 102 of the rubber roller is made of graphene material with good thermal conductivity, which can be applied to most environments that require rubber rollers to assist in heat conduction operations.

[0044] Finally, when the rubber roller needs to be replaced, the central shaft rod 201 is first removed from the installation position, the limiting shaft ring 301 is loosened, and then the screws are removed, and the limiting roller disc 401 is taken out, and the rubber roller body 101 can be replaced.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high thermal conductivity graphene rubber roller, characterized in that: The roller mechanism comprises a roller body mechanism (1), a central axis mechanism (2), an axis limiting mechanism (3) and a roller limiting mechanism (4), wherein the central axis mechanism (2) runs through the interior of the roller body mechanism (1), the axis limiting mechanism (3) is located on both sides of the roller body mechanism (1), and the roller limiting mechanism (4) is located on the inner side of the axis limiting mechanism (3); The axis limiting mechanism (3) comprises an axis limiting ring (301), a center of the surface of the axis limiting ring (301) is provided with an axis passing opening (302), and the inner surface of the axis limiting ring (301) is provided with a threaded body (303).

2. A high thermal conductivity graphene rubber roller according to claim 1, characterized in that: The roller body mechanism (1) comprises a rubber roller body (101), a rubber roller skin (102) is fixedly embedded on the outer surface of the rubber roller body (101), screw holes (103) are arranged at both ends of the rubber roller body (101), and shaft holes (104) are arranged in the center of both ends of the rubber roller body (101).

3. The high thermal conductivity graphene rubber roller according to claim 1, characterized in that: The central axis mechanism (2) comprises a central axis rod (201), threaded rings (202) are arranged on both sides of the surface of the central axis rod (201), and a limiting ring (203) is arranged on the inner side of the threaded ring (202).

4. The high thermal conductivity graphene rubber roller according to claim 1, characterized in that: The roller limiting mechanism (4) comprises a roller limiting disk (401), a second shaft opening (402) is arranged at the center of the surface of the roller limiting disk (401), and two screw holes (403) are arranged at the periphery of the surface of the roller limiting disk (401).

5. The high thermal conductivity graphene rubber roller according to claim 2, characterized in that: The shape of the screw hole one (103) is circular. The two ends of the rubber roller body (101) are provided with screw holes one (103). The number of the screw holes one (103) is four.

6. The high thermal conductivity graphene rubber roller according to claim 1, characterized in that: The shape of the threaded body (303) is approximately circular, and the inner surface of the limiting ring (301) is provided with the threaded body (303), and the threaded body (303) is matched with the threaded ring (202).

7. The high thermal conductivity graphene rubber roller according to claim 4, characterized in that: The second shaft opening (402) is circular in shape. The center of the surface of the roller limiting disk (401) is provided with the second shaft opening (402), and the second shaft opening (402) is matched with the middle shaft rod (201).

8. The high thermal conductivity graphene rubber roller according to claim 3, characterized in that: The limiting ring (203) is circular in shape, and a limiting ring (203) is arranged on the inner side of the threaded ring (202), and the number of the limiting rings (203) is two.

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