Roller taper sleeve

Abstract

The utility model relates to the technical field of logistics conveyor accessories, in particular to a roller taper sleeve which comprises a roller taper sleeve body, the roller taper sleeve body is integrally formed, the inner diameter of the roller taper sleeve body is sequentially reduced from left to right to form a taper shape, and a plurality of clamping strips are sequentially fixed in the roller taper sleeve body along the axis of the roller taper sleeve body. The cross section of each clamping strip is triangular, and a plurality of annular reinforcing ribs are fixed in the roller taper sleeve body, so that the problems that an existing roller taper sleeve is formed by splicing a plurality of sections, the compressive strength of the roller taper sleeve is greatly reduced, the roller taper sleeve is likely to be broken during transportation, and in addition, the roller taper sleeve is complex in installation process, poor in fixity and the like are solved; and the pressing sleeve and the roller are easy to sideslip due to poor fitting degree and insufficient friction force, so that the transportation efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of accessories for logistics conveyors, in particular to a roller cone sleeve. Background Art

[0002] Roller conveyors are applicable to the conveyance of various boxed, bagged, palletized and other piece goods. Bulk materials, small items or irregular items need to be placed on pallets or turnover boxes for conveyance. They can convey materials with a very large single-piece weight or withstand large impact loads. It is easy to connect and filter between roller lines. Multiple roller lines and other conveyors or special machines can be used to form a complex logistics conveying system. The conical roller is the core component in a curved conveyor. By having different diameters at the large and small ends of the roller, different linear speeds are generated during operation to achieve the turning conveyance of goods.

[0003] The existing roller cone sleeves are composed of multiple sections spliced together, which greatly reduces their compressive strength and may cause the roller cone sleeves to break during transportation. In addition, the roller cone sleeves have problems such as complex installation processes and poor fixity. Moreover, due to poor fit and insufficient friction between the pressure sleeve and the roller, side slip is likely to occur, resulting in a reduction in transportation efficiency. To solve the above problems, we propose a roller cone sleeve. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] To solve the problems that the existing roller cone sleeves are composed of multiple sections spliced together, which greatly reduces their compressive strength and may cause the roller cone sleeves to break during transportation. In addition, the roller cone sleeves have problems such as complex installation processes and poor fixity. Moreover, due to poor fit and insufficient friction between the pressure sleeve and the roller, side slip is likely to occur, resulting in a reduction in transportation efficiency, a roller cone sleeve is provided.

[0006] (2) Technical Solutions

[0007] A roller cone sleeve includes a roller cone sleeve body. The roller cone sleeve body is integrally formed, and the inner diameter of the roller cone sleeve body gradually decreases from left to right in a conical shape. A number of clamping bars are sequentially fixed inside the roller cone sleeve body along the axis of the roller cone sleeve body. The cross-section of the clamping bar is triangular, and a number of annular reinforcing ribs are fixed inside the roller cone sleeve body.

[0008] As a preferred technical solution, the outer surface of the roller cone sleeve body is a matte surface.

[0009] As a preferred technical solution, the number of clamping bars is 10 - 15.

[0010] As a preferred technical solution, the number of annular reinforcing ribs is 3 - 5.

[0011] As a preferred technical solution, the length of the roller cone sleeve body is 20 cm.

[0012] (III) Beneficial effects

[0013] The beneficial effects of the present utility model are as follows:

[0014] (1) The roller cone sleeve body is integrally formed, which can prevent goods from being stuck by the gaps on the surface of the cone sleeve.

[0015] (2) By providing a plurality of annular reinforcing ribs, the compressive strength of the roller cone sleeve body can be further enhanced, preventing the roller cone sleeve from breaking during transportation.

[0016] (3) The outer surface of the roller cone sleeve body is a matte surface, avoiding the goods from slipping during transportation and falling out of the conveyor rack.

[0017] (4) It solves the problems that the existing roller cone sleeves are composed of multiple sections spliced together, greatly reducing their compressive strength and possibly causing the roller cone sleeves to break during transportation. In addition, the existing roller cone sleeves have problems such as complex installation processes and poor fixing, and the lateral sliding is likely to occur between the pressure sleeve and the roller due to poor fitting and insufficient friction, resulting in a reduction in transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 is the structural schematic diagram of the present utility model;

[0020] Figure 2 is the structural schematic diagram of the present utility model from one angle;

[0021] Figure 3 is the structural schematic diagram of the present utility model from another angle;

[0022] 1 - roller cone sleeve body; 2 - clamping strip; 3 - annular reinforcing rib; DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] A roller cone sleeve of the present utility model will be further described in conjunction with the accompanying drawings.

[0024] Combined with the attached Figures 1-3As shown in the figure, a roller cone sleeve includes a roller cone sleeve body 1. The roller cone sleeve body 1 is integrally formed, and the inner diameter of the roller cone sleeve body 1 gradually decreases from left to right in a conical shape. A number of clamping strips 2 are sequentially fixed inside the roller cone sleeve body 1 along the axis of the roller cone sleeve body 1. The cross-section of the clamping strip 2 is triangular, and a number of annular reinforcing ribs 3 are fixed inside the roller cone sleeve body 1.

[0025] It should be noted that the roller cone sleeve body 1 being integrally formed can prevent goods from being stuck by the gaps on the surface of the cone sleeve; by providing a number of annular reinforcing ribs 3, the compressive strength of the roller cone sleeve body 1 can be further enhanced, preventing the roller cone sleeve from breaking during transportation.

[0026] It should be noted that the outer surface of the roller cone sleeve body 1 is a matte surface, avoiding the goods from slipping during transportation and falling out of the conveyor rack.

[0027] Furthermore, the number of the clamping strips 2 is 10 - 15.

[0028] Furthermore, the number of the annular reinforcing ribs 3 is 3 - 5.

[0029] Furthermore, the length of the roller cone sleeve body 1 is 20 cm.

[0030] Working principle: During installation, the roller cone sleeve body 1 and the roller ring are wiped clean with acetone, and there is no moisture on the surface. The roller cone sleeve body 1 is pressed into the roller ring through the clamping strips 2. The combined roller cone sleeve body 1 and the roller ring are sleeved on the rotating shaft, and gently tapped with a copper rod to make the roller cone sleeve body 1 and the roller ring in interference fit. This roller cone sleeve 1 is convenient to install, solving the problems that the existing roller cone sleeve is composed of multiple sections spliced together, greatly reducing its compressive strength and possibly causing the roller cone sleeve to break during transportation. In addition, the existing roller cone sleeve has problems such as complex installation process and poor fixity, and the side slip is likely to occur between the press sleeve and the roller due to poor fitting degree and insufficient friction, resulting in a reduction in transportation efficiency.

[0031] The above embodiments only describe the preferred implementation manners of the present invention, and do not limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various variations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention should fall within the protection scope of the present invention. The technical content claimed by the present invention has been fully recorded in the claims.

Claims

1. A roller cone sleeve, comprising a roller cone sleeve body (1), characterized in that: The roller cone sleeve body (1) is integrally formed, and the inner diameter of the roller cone sleeve body (1) decreases from left to right in a conical shape. A plurality of clamping strips (2) are fixed in sequence inside the roller cone sleeve body (1) and along the axis of the roller cone sleeve body (1). The cross section of the clamping strips (2) is triangular. A plurality of annular reinforcing ribs (3) are fixed inside the roller cone sleeve body (1).

2. The roller cone sleeve according to claim 1, characterized in that: The outer surface of the roller cone sleeve body (1) is a frosted surface.

3. The roller cone sleeve according to claim 1, characterized in that: The number of the card strips (2) is 10-15.

4. The roller cone sleeve according to claim 1, characterized in that: The number of the annular reinforcing ribs (3) is 3-5.

5. The roller cone sleeve according to claim 1, characterized in that: The length of the roller cone sleeve body (1) is 20 cm.

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