TR201722212A2 - MULTIPLE BEARING - Google Patents

Abstract

The invention is a series of folded radial and folded elements that transmit the crushing force between the rolling elements and the inner and outer ring contact surfaces in bearings operating under the effect of radial and axial forces and the rolling elements with a larger cross-section and a wide surface contact area and the inner-outer ring to the journal or to the bearing housing on the body. relates to axial bearings.

Description

TECHNICAL FIELD The invention is used in bearings operating under the influence of radial and axial forces. the crushing force between the rolling elements and the inner and outer ring contact surfaces. Rolling elements with larger overall cross-section and larger surface contact area and through the inner-outer ring to the journal or the bearing bearing on the body. relates to folded radial and thrust bearings. PRIOR ART Bearings are essentially rotating machine parts that transmit motion and force. used for bedding. The bearing task from the bearings with the least friction. expected to fulfill. Difference from plain bearings, friction in bearings is less of a force. With these features, the energy spent on friction is minimal. levels are kept.

Construction of bearings, rolling elements (balls and rollers), inner and outer ring and the lattice that keeps the rolling elements in order. Bearings working They operate under the influence of radial, axial or dynamic loads during they are exposed to radial and axial with respect to loads; according to the types of rolling elements, ball and are called roller bearings. Radial bearings, coming from the radial direction while countering forces; Thrust bearings absorb forces from the axial direction.

Bearings are under the influence of both radial and axial loads (dynamic load) they can work. Rollers from rolling elements are cut into sections with different geometric shapes. they may have. Inner and outer ring roller contact surfaces must be processed in accordance with their shapes. Rolling elements in single and double rows editable. The lubrication process is done with grease or liquid oils. your bearings most of them are manufactured in a way that cannot be disassembled and maintained.

LIST OF FIGURES Figure 1. Pleated Bearing Tooth Ring Figure 2. Ply Bearing Tooth Ring Figure 3. Sectional View of Ply Bearing Tooth Ring Figure 4. Pleated Bearing Tooth Ring Front View Figure 5. Side View of Ply Bearing Inner Ring Figure 6. Pleated Bearing Inner Ring Figure 7. Pleated Bearing Inner Ring Front View Figure 8. Rolling Element Figure 9. Rolling Element Figure 10. Exploded View of Pleated Bearing The equivalents of the numbers given in the figures 1- Inner ring 2 Disc bracelets 3- Rolling element 4- Outer ring lubrication holes outer ring lock segment safety ring DETAILED DESCRIPTION OF THE INVENTION The most common fault in bearings is the disintegration of the rolling elements. This The biggest reason for the failure is being without oil and/or the load on the ball or roller. is too much stress. To reduce this load stress per ball or roller inner ring (1) and outer rings (2) while increasing the number of rolling elements (3) for Increasing the number of floors between them will be a solution. The load on the bearing, on the floors over the inner ring (1) and outer ring (2) wings (surfaces) (rolling proportionally to the contact surface areas and cross-sections of the elements). Load While the partitioning reduces the load on the rolling element (3), the bearing will prolong its life. While improving the load carrying capacity with the folded bearing structure, What plain bearings do is also sought after. Rolling in folded bearings As the number of element (3) increases, greater friction and heat are generated during operation. will occur. Friction and heat problems are eliminated with a good lubrication and cooling process. In the bearing models mentioned in the previous art, inner and outer ring, ball point in bearings with elements; linear contact in roller element bearings subject. Crushing pressure is very high in linear and point contact. This high pressure causes the rolling element bearing in the inner and outer ring to deteriorate over time.

With folded bearings, this problem is solved.

The multi-layered bearings, which are the subject of our invention, have at least two structures positioned on top of each other. The layer consists of inner ring (1) and outer ring (2). Inner ring (1) and outer rings (2) They can be manufactured in one piece or in multiple pieces. The outer ring (2) consists of two parts It is formed and detachable. Detachable, ease of assembly and maintenance it provides. In the images used, the outer ring (2) parts are combined with a lock segment (5). It is assembled in a detachable way. Axial as well as available bearings in folded bearings and radial types, but also rolling elements (3) with the same cross-section types all can be used.

In folded bearings; inner ring (1) and outer ring (2) with rolling elements (3) rolling element bearings can be machined in different gear wheel - tooth profiles. murderous Larger contact surfaces can be obtained by using gear wheel forms in bearings. crushing pressure is lowered and greater dynamic loads (radial and axial) portability is provided. When requested, multi-row bearings are also available. rolling elements (3) can be used.

In applications, the operating conditions and load conditions define the folded bearing structure. will change. At the point where the outer ring (2) meets the inner ring (1) and the hub, the outer ring (2) is secured on the inner ring (1) with circlips (6). Because of the burden If the outer ring (2) hub tends to flex because of this, the snap ring (6) is blocked. will be.

Claims (1)

REQUESTS . It is a folded bearing, its feature is; It is characterized by the fact that it consists of inner ring (1) and outer ring (2) parts, which consist of at least two layers and have surfaces in which a rolling element (3) can be placed, in order to extend the life of the bearing by dividing the load on the bearing. . It is the surface of the inner ring (1) mentioned in claim 1, and its feature is; It is characterized by the fact that it is in the form of a gear wheel in order to obtain larger contact surfaces, reduce the crushing pressure and allow larger dynamic loads (radial and axial) to be carried. . It is the outer ring (2) surface mentioned in claim 1, and its feature is; It is characterized by the fact that it is in the form of a gear wheel in order to obtain larger contact surfaces in a removable structure, to reduce the crushing pressure and to allow larger dynamic loads (radial and axial) to be carried. . It is the folded bearing mentioned in claim 1, its feature is; It is characterized by containing a ring (6) at the point where the outer ring (2) meets the inner ring (1), which will dampen the flexing tendency due to the load.