Rubber roller convenient to install

Abstract

The utility model discloses a rubber roller convenient to install, which comprises a roller core and a rubber layer, a split sleeved clamping type detachable fixing structure used for improving the convenience of disassembly, assembly and fixation is arranged between the roller core and the rubber layer, and the split sleeved clamping type detachable fixing structure comprises an anti-slip sleeve, a fixing stud and an installation screw sleeve, anti-skid backing rings are fixedly connected to the outer surfaces of the two ends of the anti-skid sleeve, anti-skid clamping rings are fixedly connected to the inner surface of one side of the mounting threaded sleeve, and telescopic adjusting connecting structures used for improving the mounting length adjusting convenience are arranged at the two ends of the roller core correspondingly. According to the rubber roller convenient to install, by arranging the split sleeving clamping type detachable fixing structure, the structure is simple, operation is convenient and fast, the convenience of dismounting and fixing between the rubber layer and the roller core is greatly improved, the production cost is reduced, and resource waste is reduced.

Description

Technical Field

[0001] This utility model relates to the field of rubber roller technology, specifically to a rubber roller that is easy to install. Background Technology

[0002] Rubber rollers are rod-shaped products made by vulcanizing rubber with a metal or other material core. They can be classified by application (e.g., papermaking rollers, dyeing rollers, printing rollers) and by surface morphology (e.g., flat rollers and patterned rollers). They are used in many industries and are widely applied.

[0003] Existing rubber rollers typically have a metal core and a roller body that are an integral structure. Over time, the rubber surface of the roller body wears down to varying degrees, rendering it unusable and requiring replacement of the entire roller. Because the core and rubber layer are an integral structure, the core is difficult to disassemble, leading to resource waste and increased operating costs. Furthermore, existing rubber roller bearings are generally directly fixed to the metal core, making it impossible to adjust the core length as needed, resulting in low applicability and negatively impacting user experience. Therefore, we propose a rubber roller that is easier to install. Utility Model Content

[0004] This invention addresses the problems existing in the prior art by providing a rubber roller that is easy to install.

[0005] This utility model solves the above-mentioned technical problems through the following technical means:

[0006] An easy-to-install rubber roller includes a roller core and a rubber layer. A split-type detachable fixing structure is provided between the roller core and the rubber layer to improve the convenience of disassembly and fixing. The split-type detachable fixing structure includes an anti-slip sleeve, a fixing stud, and a mounting screw sleeve. Anti-slip pads are fixedly connected to the outer surfaces of both ends of the anti-slip sleeve, and an anti-slip clamping ring is fixedly connected to the inner surface of one side of the mounting screw sleeve. Both ends of the roller core are provided with a telescopic adjustable connection structure to improve the convenience of installation length adjustment.

[0007] Furthermore, the anti-slip sleeve is fixedly connected to the inner surface of the adhesive layer, the anti-slip pad ring is fixedly connected to the outer surfaces of both ends of the anti-slip sleeve, the fixing stud is fixedly connected to the outer surfaces of both ends of the roller core, the mounting sleeve is threadedly connected to the outer surface of the fixing stud, and the anti-slip clamping ring is fixedly connected to the inner surface of one side of the mounting sleeve.

[0008] Furthermore, the adhesive layer is movably connected to the outer surface of the roller core through an anti-slip sleeve, the anti-slip clamping ring is movably connected to the anti-slip pad ring through an installation screw sleeve and a fixing stud, and the adhesive layer is detachably connected to the outer surface of the roller core through a split sleeve clamping detachable fixing structure.

[0009] Furthermore, the telescopic adjustable connection structure includes an electric push rod, with connecting blocks provided between the electric push rod and the outer surfaces of both ends of the roller core. A reinforcing shaft is fixedly installed at the other end of the electric push rod, and a bearing is provided at the other end of the reinforcing shaft.

[0010] Furthermore, the electric push rod is fixedly connected to the outer surfaces of both ends of the roller core via a connecting block, and the bearing is fixedly connected to the other end of the electric push rod via a reinforcing shaft.

[0011] Furthermore, the bearing is movably connected to the outer surfaces of both ends of the roller core via an electric push rod.

[0012] Beneficial effects

[0013] Compared with the prior art, this utility model provides a rubber roller that is easy to install and has the following advantages:

[0014] 1. This easy-to-install rubber roller features a split-type clamping and detachable fixing structure, which is simple in structure and convenient in operation. It greatly improves the ease of detaching and fixing the rubber layer and the roller core, reduces production costs, and reduces resource waste.

[0015] 2. This easy-to-install rubber roller features a telescopic and adjustable connection structure, which is simple in structure and highly automated. It can automatically adjust the distance between the bearing and the roller core, making it convenient to adjust the installation length of the roller core and improving its practicality and versatility. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall planar structure of a rubber roller that is easy to install according to this utility model.

[0017] Figure 2 This is a schematic diagram of the planar structure of a split-type clamping and detachable fixing structure for a rubber roller that is easy to install according to this utility model.

[0018] Figure 3 This is a planar structural diagram of a retractable and adjustable connection structure for a rubber roller that is easy to install, according to this utility model.

[0019] In the diagram: 1. Roller core; 2. Rubber layer; 3. Split-type clamping and detachable fixing structure; 4. Anti-slip sleeve; 5. Anti-slip pad ring; 6. Fixing stud; 7. Mounting screw sleeve; 8. Anti-slip clamping ring; 9. Telescopic adjustable connection structure; 10. Electric push rod; 11. Connecting block; 12. Reinforcing shaft; 13. Bearing. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] like Figures 1-3 As shown, an easy-to-install rubber roller includes a roller core 1 and a rubber layer 2. A split-type detachable fixing structure 3 is provided between the roller core 1 and the rubber layer 2 to improve the convenience of disassembly and fixing. The split-type detachable fixing structure 3 includes an anti-slip sleeve 4, a fixing stud 6, and an installation screw sleeve 7. Anti-slip pads 5 are fixedly connected to the outer surfaces of both ends of the anti-slip sleeve 4. An anti-slip clamping ring 8 is fixedly connected to the inner surface of one side of the installation screw sleeve 7. Both ends of the roller core 1 are provided with a telescopic adjustable connection structure 9 to improve the convenience of installation length adjustment.

[0022] The anti-slip sleeve 4 is fixedly connected to the inner surface of the rubber layer 2, the anti-slip pad ring 5 is fixedly connected to the outer surfaces of both ends of the anti-slip sleeve 4, the fixing stud 6 is fixedly connected to the outer surfaces of both ends of the roller core 1, the mounting sleeve 7 is threadedly connected to the outer surface of the fixing stud 6, and the anti-slip clamping ring 8 is fixedly connected to the inner surface of one side of the mounting sleeve 7.

[0023] The adhesive layer 2 is movably connected to the outer surface of the roller core 1 through the anti-slip sleeve 4. The anti-slip clamping ring 8 is movably connected to the anti-slip pad ring 5 through the mounting screw sleeve 7 and the fixing stud 6. The adhesive layer 2 is detachably connected to the outer surface of the roller core 1 through the split sleeve clamping detachable fixing structure 3.

[0024] The telescopic adjustable connection structure 9 includes an electric push rod 10, a connecting block 11 between the electric push rod 10 and the outer surfaces of both ends of the roller core 1, a reinforcing shaft 12 fixedly installed at the other end of the electric push rod 10, and a bearing 13 at the other end of the reinforcing shaft 12.

[0025] The electric push rod 10 is fixedly connected to the outer surfaces of both ends of the roller core 1 via the connecting block 11, and the bearing 13 is fixedly connected to the other end of the electric push rod 10 via the reinforcing shaft 12.

[0026] The bearing 13 is movably connected to the outer surfaces of both ends of the roller core 1 via the electric push rod 10.

[0027] Working principle

[0028] When it is necessary to disassemble and replace the adhesive layer 2, the adhesive layer 2 is placed on the outer surface of the roller core 1 through the anti-slip sleeve 4. After adjusting the fixed position of the adhesive layer 2 and the roller core 1, the mounting screw sleeve 7 is held and turned into the fixing studs 6 at both ends of the roller core 1 until the anti-slip clamping ring 8 on one side of the inner surface of the mounting screw sleeve 7 contacts the anti-slip pad rings 5 ​​at both ends of the anti-slip sleeve 4. Then, the anti-slip sleeve 4 is clamped and fixed on the roller core 1, completing the quick fixation between the adhesive layer 2 and the roller core 1. When it is necessary to adjust the installation length of the roller core 1, the bearing 13 at the other end of the reinforcing shaft 12 can be moved horizontally by controlling the extension and retraction of the electric push rod 10, thereby adjusting the distance between the roller core 1 and the bearing 13 to achieve length adjustment.

[0029] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An easy-to-install rubber roller, comprising a roller core (1) and a rubber layer (2), characterized in that: A split-type detachable fixing structure (3) for improving the ease of disassembly and fixing is provided between the roller core (1) and the adhesive layer (2). The split-type detachable fixing structure (3) includes an anti-slip sleeve (4), a fixing stud (6) and an installation screw sleeve (7). Anti-slip pad rings (5) are fixedly connected to the outer surfaces of both ends of the anti-slip sleeve (4). An anti-slip clamping ring (8) is fixedly connected to the inner surface of one side of the installation screw sleeve (7). Both ends of the roller core (1) are provided with a telescopic adjustable connection structure (9) for improving the ease of adjusting the installation length.

2. The easy-to-install rubber roller according to claim 1, characterized in that: The anti-slip sleeve (4) is fixedly connected to the inner surface of the adhesive layer (2), the anti-slip pad ring (5) is fixedly connected to the outer surfaces of both ends of the anti-slip sleeve (4), the fixing stud (6) is fixedly connected to the outer surfaces of both ends of the roller core (1), the mounting sleeve (7) is threadedly connected to the outer surface of the fixing stud (6), and the anti-slip clamp (8) is fixedly connected to the inner surface of one side of the mounting sleeve (7).

3. The easy-to-install rubber roller according to claim 1, characterized in that: The adhesive layer (2) is movably connected to the outer surface of the roller core (1) through the anti-slip sleeve (4), the anti-slip clamp (8) is movably connected to the anti-slip pad ring (5) through the mounting screw sleeve (7) and the fixing stud (6), and the adhesive layer (2) is detachably connected to the outer surface of the roller core (1) through the split sleeve clamping detachable fixing structure (3).

4. The easy-to-install rubber roller according to claim 1, characterized in that: The telescopic adjustable connection structure (9) includes an electric push rod (10), and a connecting block (11) is provided between the outer surfaces of the two ends of the electric push rod (10) and the roller core (1). A reinforcing shaft (12) is fixedly installed at the other end of the electric push rod (10), and a bearing (13) is provided at the other end of the reinforcing shaft (12).

5. The easy-to-install rubber roller according to claim 4, characterized in that: The electric push rod (10) is fixedly connected to the outer surfaces of both ends of the roller core (1) via a connecting block (11), and the bearing (13) is fixedly connected to the other end of the electric push rod (10) via a reinforcing shaft (12).

6. The easy-to-install rubber roller according to claim 4, characterized in that: The bearing (13) is movably connected to the outer surfaces of both ends of the roller core (1) via an electric push rod (10).

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