CN2438693Y

CN2438693Y - Production-line conveyer roller

Info

Publication number: CN2438693Y
Application number: CN 00218142
Authority: CN
Inventors: 王兴旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-06-23
Filing date: 2000-06-23
Publication date: 2001-07-11
Anticipated expiration: 2010-06-23

Abstract

The utility model relates to a production-line conveying roller. A roller body is formed by the ejection of plastics, and is provided with a shaft hole. The utility model is characterized in that a plurality of annular positioning grooves on which the wheel face layers which are made of a plurality of flexible resin or flexible rubber materials can be embedded and sheathed is integrally formed on the roller body. In the course of the transportation operation of a roller, the roller can be led to directly contact conveying articles through the wheel face layers, which can reduce noise which is produced in the course of transportation. When the wheel face layers which are made of the flexible resin or the flexible rubber materials contact conveying articles, frictional force can also be increased, which is favorable for the transportation operation.

Description

The manufacturing line conveying roller

The utility model relates to a kind of manufacturing line conveying roller, and it has the reduction noise and has preferable resistance to abrasion and improve the advantage that friction force is beneficial to the conveying operation.

It is integrally formed that the manufacturing line conveying roller of commonly using at present adopts plastic cement to penetrate usually, and it has following shortcoming when carrying operation:

When 1, carrying operation, when roller can produce higher noise during with articles conveyed the contact, and the wheel face of roller ratio is easier to wear and tear and reduction service life.

2, when roller during with articles conveyed the contact its friction force less, influence the efficient of roller conveying if be easy to generate idle running when therefore articles conveyed weight is low weight when carrying operation, be unfavorable for carrying the carrying out of operation.

Therefore, in view of this and in addition the design person studies improvement, so that the manufacturing line conveying roller reaches following purpose: reduce noise when carrying operation, wheel face is wear-resisting and can improve contact friction force and help carrying operation.

The utility model is achieved in that the body of this manufacturing line conveying roller is plastic jetting forming and has an axis hole, the body that is characterized in this roller is one of the forming can nested some soft resins or some annular positioning grooves of the wheel surface layer of soft rubber material, and are embedded with a metal lining that increases wear-resisting effect in the axis hole of this roller.

This roller can directly can reduce the noise that is produced when carrying by its soft surface layer of taking turns with articles conveyed the contact when roller is carried operation, and the wheel surface layer resistance to abrasion of soft resin or soft rubber material is preferable, also can increase friction force during with articles conveyed the contact and more helps carrying operation.

Following conjunction with figs. and embodiment illustrate in detail to the utility model:

Description of drawings:

Fig. 1 is the block diagram of the utility model embodiment.

Fig. 2 is the compound section figure of the utility model embodiment.

Fig. 3 for the utility model embodiment wherein the body of roller have the sectional schematic diagram of the nested two-wheeled surface layer of two annular positioning grooves.

As Fig. 1～shown in Figure 2, a kind of manufacturing line conveying roller 1 of the utility model, the body 11 of this roller 1 is for plastic jetting forming and have an axis hole 111;

It is characterized in that: the body 11 of this roller 1 some annular positioning grooves 112 (with reference to figure 2) that have been one of the forming, can nested some soft resins in this annular positioning groove 112 or the wheel surface layer 12 of soft rubber material, and then when carrying operation, roller make this roller 1 take turns the noise that is produced when surface layer 12 directly can reduce conveying with articles conveyed the contact by this, and the wheel surface layer 12 of soft resin or soft rubber material also can increase friction force during with articles conveyed the contact and be more conducive to carry operation, in addition, also be embedded with a metal lining 13 in the axis hole 111 of this roller 1 to have wear-resisting effect.

Therefore, the utility model can be concluded and be had following enhancement effect:

1, the annular positioning groove 112 nested wheel surface layers 12 of roller 1 are soft resin or soft rubber, therefore when carrying operation with articles conveyed contact can reduce conveying the time noise generated.

2, the wheel face 12 of roller 1 is soft resin or soft rubber, so resistance to abrasion is preferable, and it can improve contact friction force during with articles conveyed the contact and more helps carrying operation.

3, be embedded with a metal lining 13 in the axis hole 111 of roller 1, thereby can increase wear-resisting effect.

Moreover with reference to shown in Figure 3, the body 11 of roller 1 has two annular positioning grooves 112 and nested two-wheeled surface layers 12, and its structural principle is identical with single groove single-wheel face, has equally to reduce the advantage that noise, wear-resisting and raising friction force are convenient to carry operation.

Claims

A kind of manufacturing line conveying roller, the body of this roller is plastic jetting forming and has an axis hole, it is characterized in that: the body of this roller is one of the forming can nested some soft resins or some annular positioning grooves of the wheel surface layer of soft rubber material, and are embedded with a metal lining that can increase wear-resisting effect in the axis hole of this roller.