Novel rubber roller with anti-skid function
By combining a closed semi-ring, a main limiting rod, a secondary limiting rod, a bearing ring, an anti-rotation ring, and a sliding ring, the problems of difficult disassembly and unstable rotation of the rubber roller are solved, achieving convenient disassembly and stable rotation.
Patent Information
- Application Number
- CN202520010973.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-03
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2035-01-03
AI Technical Summary
The existing rubber rollers are difficult to disassemble and repair, affecting replacement and rotational stability.
The roller adopts a combination structure of closed semi-ring, main limit rod, secondary limit rod, bearing ring, anti-rotation ring and sliding ring to realize convenient disassembly of the rubber roller, and the fixed ring prevents the parts from falling off and ensures rotational stability.
It enables convenient disassembly and stable rotation of the rubber roller, is easy to operate, prevents parts from falling off, and improves the convenience of maintenance and replacement.
Smart Images
Figure CN223563267U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to rubber roll technical field, concretely is a new type rubber roll with antiskid function. BACKGROUND
[0002] At present, the rubber roll is the roll-shaped product made of metal or other materials as the core and covered with rubber through vulcanization, which can be divided into papermaking rubber roll, printing and dyeing rubber roll, printing rubber roll, rice huller rubber roll, metallurgical rubber roll and mimeograph rubber roll according to the use, and can be divided into butyl rubber roll, butyronitrile rubber roll, polyurethane rubber roll and silicon rubber roll according to the material.
[0003] At present, the rubber roll needs to be supported to rotate at both ends, so that the both ends of the rubber roll are limited and fixed by using bearings, which leads to the difficulty of disassembling the rubber roll, affects the replacement and maintenance and cleaning of the rubber roll, and the installation in the place easy to disassemble will affect the stability of the rotation of the rubber roll. UTILITY MODEL CONTENTS
[0004] The utility model provides a new type rubber roll with antiskid function, through closing half ring, main limit rod, vice limit rod, bearing ring, anti -rotation ring and sliding ring, can the rubber roll disassembly is more convenient, utilize fixed ring prevents the separation of parts, only needs to remove sliding ring to can take out the rubber roll conveniently, simple operation can guarantee the stability of the rotation of the rubber roll.
[0005] In order to realize the above object, the utility model is realized through the following technical scheme: a new type rubber roll with antiskid function, comprising:
[0006] Support frame, the outer wall top of support frame is hinged with two closing half rings, three main limit rods are fixed on the circumferential surface of the side away from each other of two closing half rings at equal distance, three vice limit rods are arranged on the circumferential surface of the both sides of support frame at equal distance;
[0007] Limiting structure, the limiting structure is provided with two, and each limiting structure is arranged on three main limit rods and three vice limit rods;
[0008] Each limiting structure includes bearing ring, anti -rotation ring and sliding ring, the outer wall side of sliding ring is slidably embedded on three main limit rods and three vice limit rods, the outer wall of anti -rotation ring is slidably embedded in sliding ring, and the outer wall of bearing ring is fixedly embedded in anti -rotation ring.
[0009] As a new type rubber roll with antiskid function, the inner wall of bearing ring is fixedly embedded with a circular roll, and the outer wall of circular roll is slidably sleeved with a rubber layer.
[0010] As the utility model discloses a novel rubber roller with anti -skidding function, the outer wall of the circular roller is provided with a plurality of convex strips along the equidistant circumferential surface, and the inner wall of the rubber layer is provided with a plurality of groove strips along the equidistant circumferential surface.
[0011] As the utility model discloses a novel rubber roller with anti -skidding function, a plurality of the convex strips and a plurality of groove strips are matched with each other, and a fixing ring is embedded between three main limiting rods and three auxiliary limiting rods.
[0012] As the utility model discloses a novel rubber roller with anti -skidding function, the inner wall of the support frame is slidably embedded with a scraper, and the outer wall bottom of the scraper is fixedly provided with a fixed bottom plate.
[0013] As the utility model discloses a novel rubber roller with anti -skidding function, a plurality of springs are fixedly arranged between the fixed bottom plate and the support frame, and the outer wall bottom of the fixed bottom plate is provided with a hydraulic rod.
[0014] The utility model provides a novel rubber roller with anti -skidding function. It has the following beneficial effects:
[0015] (1) the novel rubber roller with anti -skidding function, through the closed half ring, main limiting rod, auxiliary limiting rod, bearing ring, anti -rotation ring and sliding ring, can be more convenient for rubber roller disassembly, utilizes the fixed ring to prevent the separation of parts, and only needs to move the sliding ring to conveniently take out the rubber roller, and the operation is simple, and the stability of rubber roller rotation can be guaranteed. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the front view of the utility model;
[0017] Figure 2 It is the sectional view of the utility model;
[0018] Figure 3 It is the explosion drawing of the utility model;
[0019] Figure 4 It is the enlarged schematic drawing of the utility model A.
[0020] In the drawing: 1, support frame;2, closed half ring;3, main limiting rod;4, auxiliary limiting rod;5, bearing ring;6, anti -rotation ring;7, sliding ring;8, circular roller;9, rubber layer;10, convex strip;11, groove strip;12, fixed ring;13, scraper;14, fixed bottom plate;15, spring;16, hydraulic rod. DETAILED DESCRIPTION
[0021] The technical scheme in the utility model will be described clearly and completely in connection with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0022] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a new rubber rubber roller with anti-skid function, comprising:
[0023] Support frame 1, the outer wall top of support frame 1 is hingedly equipped with two closed half rings 2, the side of two closed half rings 2 away from each other is fixed with three main limiting rods 3 along the equidistant circumferential surface, and the outer wall of support frame 1 is equidistantly provided with three auxiliary limiting rods 4 along the circumferential surface.
[0024] Limiting structure, limiting structure is equipped with two, each limiting structure is equipped on three main limiting rods 3 and three auxiliary limiting rods 4;
[0025] Each limiting structure includes bearing ring 5, anti-rotation ring 6 and sliding ring 7, the outer wall side of sliding ring 7 is slidably embedded on three main limiting rods 3 and three auxiliary limiting rods 4, the outer wall of anti-rotation ring 6 is slidably embedded in sliding ring 7, and the outer wall of bearing ring 5 is fixedly embedded in anti-rotation ring 6.
[0026] In the embodiment: through support frame 1, the rotation of circular roller 8 can be supported, using two closed half rings 2, the two ends of circular roller 8 can be clamped, so that the limiting structure is conveniently installed and fixed, bearing ring 5 is fixed on circular roller 8, anti-rotation ring 6 is embedded in sliding ring 7, so that the external bearing ring 5 is fixed, the rotation of circular roller 8 is stably rotated by the rotation of the internal bearing ring 5, sliding ring 7 is slidably sleeved on three main limiting rods 3 and three auxiliary limiting rods 4, so that closed half ring 2 cannot rotate, forming restriction, so that circular roller 8 rotates stably, and sliding ring 7 is sleeved in anti-rotation ring 6 to limit the rotation of anti-rotation ring 6, so that the rubber roller is more convenient to disassemble, the parts are prevented from separating by using fixed ring 12, and the rubber roller can be conveniently taken out by moving sliding ring 7, which is simple in operation and can also ensure the stability of the rotation of the rubber roller.
[0027] Specifically, the inner wall of bearing ring 5 is fixedly embedded with circular roller 8, and the outer wall of circular roller 8 is slidably sleeved with rubber layer 9.
[0028] In the embodiment: the surface rubber layer 9 can be rotated by circular roller 8.
[0029] Specifically, the outer wall of circular roller 8 is equidistantly extended along the circumferential surface and provided with a plurality of convex strips 10, and the inner wall of rubber layer 9 is equidistantly opened along the circumferential surface and provided with a plurality of groove strips 11.
[0030] In this embodiment: through the plurality of convex strip 10 and the plurality of groove strip 11 can limit the rotation of rubber layer 9, thereby playing the role of anti-skid.
[0031] Specifically, the plurality of convex strip 10 and the plurality of groove strip 11 match each other, and the three main limiting rods 3 and the three auxiliary limiting rods 4 are embedded with the fixing ring 12.
[0032] In this embodiment: through the fixing ring 12 can prevent the sliding ring 7 slip out.
[0033] Specifically, the inner wall of the support frame 1 is slidingly embedded with the scraper 13, and the outer wall bottom of the scraper 13 is fixedly provided with the fixed bottom plate 14.
[0034] In this embodiment: through the scraper 13 contact on the surface of the rubber layer 9, can scrape the dust on the surface of the rubber layer 9.
[0035] Specifically, a plurality of springs 15 are fixedly arranged between the fixed bottom plate 14 and the support frame 1, and a hydraulic rod 16 is arranged at the bottom of the outer wall of the fixed bottom plate 14.
[0036] In this embodiment: through the fixed bottom plate 14 can make a plurality of springs 15 fixed, so that the scraper 13 has a rebound effect, so that the scraper 13 can be recovered automatically when the hydraulic rod 16 is recovered, and the hydraulic rod 16 outputs in a hydraulic manner to push the fixed bottom plate 14, so that the scraper 13 on the fixed bottom plate 14 contacts the surface of the rubber layer 9.
[0037] In use, the support frame 1 can support the rotation of the circular roller 8, the two closed half rings 2 can clamp the two ends of the circular roller 8, thereby facilitating the installation of the fixed limiting structure, the bearing ring 5 is fixed on the circular roller 8, the anti-rotation ring 6 is embedded in the sliding ring 7, thereby fixing the outside of the bearing ring 5, and the inside of the bearing ring 5 rotates, thereby stably rotating the circular roller 8, the sliding ring 7 is slidingly sleeved on the three main limiting rods 3 and the three auxiliary limiting rods 4, so that the closed half ring 2 cannot rotate, thereby limiting the rotation of the circular roller 8, and the sliding ring 7 is sleeved in the anti-rotation ring 6 to limit the rotation of the anti-rotation ring 6, thereby making the rubber roller more convenient to disassemble, the fixed ring 12 prevents the disengagement of the parts, and the rubber roller can be easily taken out by moving the sliding ring 7, the operation is simple, the stability of the rotation of the rubber roller can be ensured, the circular roller 8 can drive the surface of the rubber layer 9 to rotate, the plurality of convex strip 10 and the plurality of groove strip 11 can limit the rotation of the rubber layer 9, thereby playing the role of anti-skid, the fixed ring 12 can prevent the sliding ring 7 from slipping out, and the hydraulic rod 16 outputs in a hydraulic manner to push the fixed bottom plate 14, so that the scraper 13 on the fixed bottom plate 14 contacts the surface of the rubber layer 9, thereby scraping the dust on the surface of the rubber layer 9.
[0038] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A new type of rubber roll with anti-skid function, characterized in that, Include: Support frame (1), the outer wall top of the support frame (1) is hinged with two closed half rings (2), and the three main limiting rods (3) are fixedly arranged on the mutually far side of the two closed half rings (2) along the equidistant circumferential surface, and the three auxiliary limiting rods (4) are fixedly arranged on the both sides of the outer wall of the support frame (1) along the equidistant circumferential surface; Limiting structure, the limiting structure is provided with two, and each limiting structure is arranged on three main limiting rods (3) and three auxiliary limiting rods (4); Each limiting structure comprises a bearing ring (5), an anti-rotation ring (6) and a sliding ring (7), the outer wall of the sliding ring (7) is slidably embedded on three main limiting rods (3) and three auxiliary limiting rods (4), the outer wall of the anti-rotation ring (6) is slidably embedded in the sliding ring (7), and the outer wall of the bearing ring (5) is fixedly embedded in the anti-rotation ring (6).
2. A new type rubber roll with anti-skid function according to claim 1, characterized in that: The inner wall of the bearing ring (5) is fixedly embedded with a circular roller (8), and the outer wall of the circular roller (8) is slidably sleeved with a rubber layer (9).
3. A new type rubber roll with anti-skid function according to claim 2, characterized in that: The outer wall of the circular roller (8) is provided with a plurality of convex strips (10) extending along the equidistant circumferential surface, and the inner wall of the rubber layer (9) is provided with a plurality of groove strips (11) opening along the equidistant circumferential surface.
4. The new rubber roll with anti-skid function according to claim 3, characterized in that: A plurality of the convex strips (10) and the groove strips (11) are matched with each other, and the three main limiting rods (3) and the three auxiliary limiting rods (4) are embedded with a fixing ring (12).
5. The new rubber roll with anti-skid function according to claim 4, characterized in that: The inner wall of the support frame (1) is slidably embedded with a scraper (13), and the outer wall bottom of the scraper (13) is fixedly provided with a fixed bottom plate (14).
6. The new rubber roll with anti-skid function according to claim 5, characterized in that: A plurality of springs (15) are fixedly arranged between the fixed bottom plate (14) and the support frame (1), and the outer wall bottom of the fixed bottom plate (14) is provided with a hydraulic rod (16).