Rubber roller provided with heating rod

Abstract

The utility model relates to the field of rubber covered rollers, in particular to a rubber covered roller provided with a heating rod, a rubber covered roller body is fixedly sleeved on the outer side of a second rubber covered roller shaft center, a first rubber covered roller shaft center is adaptively spliced on one side of the second rubber covered roller shaft center, and the first rubber covered roller shaft center is positioned on the inner side of the rubber covered roller body; a mounting cavity is formed in the second rubber roller shaft center, a heating rod assembly is arranged in the mounting cavity in a matched mode, and the heating rod assembly supplies power through a battery assembly in the first rubber roller shaft center. According to the rubber covered roller, the axis of the first rubber covered roller and the axis of the second rubber covered roller can be installed together through the arrangement of the bolt and the damping swivel, so that the installation of the heating rod assembly can be realized, and the rubber covered roller body can be heated through the arrangement of the heating rod assembly so as to ensure the normal use of the rubber covered roller body in a cold environment.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber rollers, in particular to a rubber roller equipped with a heating rod. Background Art

[0002] A rubber roller is a roll-shaped product made of a core made of metal or other materials, covered with rubber and vulcanized. This structure allows the rubber roller to have both the strength and stability of a metal core and the elasticity and wear resistance of a rubber outer layer. The outer rubber material, hardness, surface morphology, etc. of the rubber roller can be customized according to different application requirements.

[0003] At low temperatures, the rubber roller will become significantly harder, thereby increasing the wear on the surface of the rubber roller, which is not conducive to the user's use of the rubber roller. Therefore, a rubber roller that can be used normally in a low temperature environment is urgently needed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a rubber roller with a heating rod installed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A rubber roller equipped with a heating rod comprises a rubber roller body, a first rubber roller axis and a second rubber roller axis, wherein the rubber roller body is fixedly sleeved on the outside of the second rubber roller axis, the first rubber roller axis is adapted to be spliced ​​on one side of the second rubber roller axis, and the first rubber roller axis is located on the inside of the rubber roller body; an installation cavity is provided inside the second rubber roller axis, a heating rod assembly is adapted to be arranged in the installation cavity, and the heating rod assembly is powered by a battery assembly in the first rubber roller axis.

[0007] In addition, a preferred structure is that a plurality of through holes are formed through the axis of the first rubber roller, and bolts are inserted into the through holes.

[0008] In addition, a preferred structure is that the corresponding through holes in the axis of the second rubber roller are adapted to be provided with threaded cavities, and the threaded cavities are adapted to be fitted with bolts.

[0009] In addition, a preferred structure is that a damping swivel is rotatably arranged on the axis of the first rubber roller and located outside the through hole, and a plurality of limit members are fixedly arranged on the damping swivel.

[0010] In addition, a preferred structure is that the limit member rotates through the damping swivel, and the limit member clamps the bolt.

[0011] In addition, a preferred structure is that a battery assembly is installed on the side of the axis of the first rubber roller facing the axis of the second rubber roller, and a socket is adapted to be arranged on the battery assembly corresponding to the heating rod assembly.

[0012] The beneficial effects of the utility model are as follows: through the setting of bolts and damping swivels, the first rubber roller axis and the second rubber roller axis can be installed together, thereby realizing the installation of the heating rod assembly. Through the setting of the heating rod assembly, the rubber roller body can be heated to ensure the normal use of the rubber roller body in a cold environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a rubber roller equipped with a heating rod proposed by the utility model;

[0014] Figure 2 for Figure 1 A schematic diagram of the structure when the first rubber roller axis and the heating rod assembly are removed;

[0015] Figure 3 This is a schematic diagram of the internal structure of the second rubber roller axis of a rubber roller equipped with a heating rod proposed by the utility model;

[0016] Figure 4 This is a structural schematic diagram of the first rubber roller axis of a rubber roller on which a heating rod is installed proposed by the utility model;

[0017] Figure 5 for Figure 4 A structural schematic diagram of another perspective of the axis of the first rubber roller.

[0018] In the figure: 11 rubber roller body, 2 first rubber roller axis, 21 damping swivel, 22 limiter, 23 through hole, 3 second rubber roller axis, 31 installation cavity, 32 threaded cavity, 4 heating rod assembly, 5 bolt, 6 battery assembly. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-5 A rubber roller with a heating rod installed, comprising a rubber roller body 1, a first rubber roller axis 2 and a second rubber roller axis 3, wherein the rubber roller body 1 is fixedly sleeved on the outside of the second rubber roller axis 3, the first rubber roller axis 2 is adapted to be spliced ​​on one side of the second rubber roller axis 3, and the first rubber roller axis 2 is located on the inner side of the rubber roller body 1. An installation cavity 31 is provided inside the second rubber roller axis 3, a heating rod assembly 4 is adapted to be arranged in the installation cavity 31, and the heating rod assembly 4 is powered by a battery assembly 6 in the first rubber roller axis 2.

[0021] By installing the heating rod assembly 6 in the installation cavity 31 in the second rubber roller axis 3, the rubber roller body 1 can be heated, thereby ensuring that the device can be used normally when the temperature is low.

[0022] Among them, a plurality of through holes 23 are formed through the first rubber roller axis 2, and bolts 5 are inserted into each of the through holes 23. Corresponding through holes 23 are adapted to form threaded cavities 32 in the second rubber roller axis 3, and the threaded cavities 32 are adapted to the bolts 5. By inserting the bolts 5 through the through holes 23 into the threaded cavities 32, the first rubber roller axis 2 and the second rubber roller axis 3 can be assembled together.

[0023] Among them, a damping swivel 21 is rotatably arranged on the outer side of the through hole 23 on the first rubber roller axis 2, and a plurality of limit members 22 are fixedly arranged on the damping swivel 21. The damping swivel 21 is not easy to rotate without external force. It is worth noting that the specific structure and use of the damping swivel 21 are both existing technologies currently disclosed on the market, and they do not belong to the technical problems to be solved in this technical solution, so they are not elaborated in this utility model.

[0024] The limiting member 22 is rotated by the damping swivel 21, and the limiting member 22 is clamped on the bolt 5. By setting the limiting member 22, it can be clamped on the outside of the bolt 5, thereby preventing the bolt 5 from loosening during the installation process.

[0025] Among them, a battery assembly 6 is installed on the side of the first rubber roller axis 2 facing the second rubber roller axis 3, and a socket is provided on the battery assembly 6 corresponding to the heating rod assembly 4. The heating rod assembly 4 can be powered by the battery assembly 6, thereby ensuring the normal use of the heating rod assembly 4. And it is worth noting that the specific structure and use of the heating rod assembly 4 and the battery assembly 6 are all existing technologies currently disclosed on the market, and they do not belong to the technical problems to be solved in this technical solution, so they are not elaborated in this utility model.

[0026] In this embodiment, when the temperature is low, the user can install the heating rod assembly 4 in the second rubber roller axis 3, so as to heat the rubber roller body 1 to ensure the normal use of the rubber roller body 1.

[0027] Furthermore, when the user needs to install the heating rod assembly 4, the user only needs to install the heating rod assembly 4 on the socket of the battery assembly 6 on the first rubber roller axis 2. Then the first rubber roller axis 2 is directly assembled on the second rubber roller axis 3, and the heating rod assembly 4 can be installed in the installation cavity 31 in the second rubber roller axis 3. Then the user only needs to pass the bolt 4 through the through hole 23 and install it in the threaded cavity 32, so that the assembly between the first rubber roller axis 2 and the second rubber roller axis 3 can be realized through the bolt 4, and the assembly of the heating rod assembly 4 is also completed simultaneously.

[0028] Furthermore, after the user installs the first rubber roller axis 2 and the second rubber roller axis 3 together, the damping swivel 21 can be rotated, and the rotation of the damping swivel 21 is set on the outside of the bolt 5, thereby preventing the bolt 5 from loosening during use. It should be noted that the damping force inside the damping swivel 21 is relatively large, and it needs to be rotated with an external tool. In addition, a protective pad is provided on the part of the damping swivel 21 that contacts the bolt 5, which can further prevent the bolt 5 from loosening.

[0029] In the utility model, by setting the bolt 5 and the damping swivel 21, the first rubber roller axis 2 and the second rubber roller axis 3 can be installed together, so that the installation of the heating rod assembly 4 can be realized, and the heating rod assembly 4 can be powered by the battery assembly 6. By setting the heating rod assembly 4, the rubber roller body 1 can be heated to ensure the normal use of the rubber roller body 1 in a cold environment.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rubber roller equipped with a heating rod, comprising a rubber roller body (1), a first rubber roller axis (2) and a second rubber roller axis (3), characterized in that: The rubber roller body (1) is fixedly sleeved on the outer side of the second rubber roller axis (3), the first rubber roller axis (2) is adapted to be spliced ​​on one side of the second rubber roller axis (3), and the first rubber roller axis (2) is located on the inner side of the rubber roller body (1); The second rubber roller axis (3) is provided with an installation cavity (31), a heating rod assembly (4) is adapted to be arranged in the installation cavity (31), and the heating rod assembly (4) is powered by a battery assembly (6) in the first rubber roller axis (2).

2. A rubber roller equipped with a heating rod according to claim 1, characterized in that: A plurality of through holes (23) are formed through the axis (2) of the first rubber roller, and bolts (5) are inserted into each of the through holes (23).

3. A rubber roller equipped with a heating rod according to claim 2, characterized in that: The corresponding through holes (23) in the second rubber roller axis (3) are all adapted to be provided with threaded cavities (32), and the threaded cavities (32) are all adapted to be fitted with bolts (5).

4. A rubber roller equipped with a heating rod according to claim 3, characterized in that: A damping swivel (21) is rotatably arranged on the first rubber roller axis (2) outside the through hole (23), and a plurality of limit members (22) are fixedly arranged on the damping swivel (21).

5. A rubber roller equipped with a heating rod according to claim 4, characterized in that: The limiting member (22) is rotated by the damping swivel (21), and the limiting member (22) is clamped on the bolt (5).

6. The rubber roller equipped with a heating rod according to claim 1, characterized in that: A battery assembly (6) is installed on the side of the first rubber roller axis (2) facing the second rubber roller axis (3), and a socket is provided on the battery assembly (6) corresponding to the heating rod assembly (4).

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