CN217355213U - Deep groove ball bearing convenient for mounting sealing ring - Google Patents

Abstract

The utility model discloses a deep groove ball bearing convenient for installing a sealing ring, which comprises a deep groove ball bearing, wherein the deep groove ball bearing consists of an outer ring, an inner ring and a plurality of ball steel balls, the ball steel balls are movably arranged inside the outer ring and the inner ring, the sealing ring is arranged at the front clamping of the deep groove ball bearing, and the sealing ring consists of a plurality of pressing columns, clamping rings and annular steel plates, the utility model solves the problem of inconvenient installation caused by deformation of the sealing ring by arranging the pressing columns, the clamping rings, the annular steel plates, a stress ring and a fixed plate, is convenient for installing the sealing ring, greatly shortens the installation time of the sealing ring of the deep groove ball bearing, the clamping rings are sleeved outside the outer ring, the stress ring and an anti-skid layer effectively prevent palm skidding, so that the sealing ring is easier to be stressed during installation, is convenient for installation, effectively avoids scratches on the surface of the deep groove ball bearing, and avoids damaging the use function of the deep groove ball bearing, thereby improving the economic value for the enterprise.

Description

Deep groove ball bearing convenient for mounting sealing ring

Technical Field

The utility model belongs to the technical field of deep groove ball bearing processing, in particular to deep groove ball bearing of sealing washer easy to assemble.

Background

Along with the development of the mechanical industry, the requirements on the bearing are higher and higher, especially, severe working conditions accompanied by sand, dust, impurities and the like have serious influence on the service life of the bearing, meanwhile, the seal bearing is generally assembled by an automatic line in production, and the phenomenon of difficult installation of the seal ring is caused by the product structure.

The existing deep groove ball bearing equipment which is convenient for installing the sealing ring on the market is inconvenient to operate, and the following defects mainly exist in the using process:

in the prior art, in the process of installing the sealing ring, due to the flexibility of the sealing ring, the sealing ring can deform to a certain extent during installation, so that the sealing ring is not easy to install in the deep groove ball bearing during installation, and the installation time of the sealing ring of the deep groove ball bearing is greatly prolonged.

Among the prior art, at the in-process of installation sealing washer, deep groove ball bearing's the outside is comparatively smooth, skids easily during the installation, and the atress is inconvenient, still causes the mar to deep groove ball bearing surface easily, influences deep groove ball bearing service function, causes unnecessary economic loss for the enterprise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deep groove ball bearing of sealing washer easy to assemble, in order to solve the in-process at the installation sealing washer that proposes among the above-mentioned background art, at the in-process of installation sealing washer, because the compliance of sealing washer itself, when the installation, certain deformation can take place for itself, when leading to the installation, be difficult to install the sealing washer in the deep groove ball bearing, the installation time of deep groove ball bearing sealing washer has been prolonged greatly, deep groove ball bearing's the outside is comparatively smooth, skid easily during the installation, the atress is inconvenient, still cause the mar to deep groove ball bearing surface easily, influence deep groove ball bearing service function, cause unnecessary economic loss problem for the enterprise.

In order to achieve the above object, the utility model provides a following technical scheme: a deep groove ball bearing convenient for mounting a sealing ring comprises a deep groove ball bearing, wherein the deep groove ball bearing consists of an outer ring, an inner ring and a plurality of ball steel balls, the ball steel balls are movably mounted inside the outer ring and the inner ring, the sealing ring is mounted on the front surface of the deep groove ball bearing in a clamping manner, and the sealing ring consists of a plurality of pressing columns, a clamping ring and a metal sheet; the outside cover of outer loop is equipped with the block ring, one side fixed mounting of block ring has the atress ring, the back movable mounting of block ring has the block structure, the block structure comprises fixed plate, spliced pole and circular pad, block ring fixed mounting is at the positive avris of fixed plate.

As a preferred technical scheme of the utility model, block circle fixed mounting is in the outside of sealing washer, foil fixed mounting is in the front of sealing washer.

As a preferred technical scheme of the utility model, a plurality of through-holes have been seted up to the inside of sealing washer, and are a plurality of the through-hole all runs through to the pressure post.

As a preferred technical scheme of the utility model, circular pad fixed mounting is in the one end of spliced pole, the other end fixed mounting of spliced pole is at the middle part of fixed plate one side.

As an optimal technical scheme of the utility model, the outside fixed mounting of circular pad has the inoxidizing coating, the inoxidizing coating is elastic material.

As an optimized technical scheme of the utility model, the width that the snap-fit ring is less than half of the outer loop, the outside that the snap-fit ring closed is equipped with anti-skidding line.

As a preferred technical scheme of the utility model, the block groove has been seted up to the inner wall of outer loop, the block circle passes through the block groove and is connected with deep groove ball bearing block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a deep groove ball bearing of sealing washer easy to assemble, through the installation sealing washer, press the post, the block circle, foil and block groove, aim at deep groove ball bearing's front earlier with the sealing washer, carry out the atress through a plurality of posts of pressing, it promotes foil to press the post, drive the inside that the sealing washer enters into deep groove ball bearing, the block circle can be by deep groove ball bearing extrusion deformation, when the block circle is through the block groove of deep groove ball bearing inner wall, resume initial state, pack the block groove, thereby realize the quick installation to the sealing washer, the inconvenient problem of sealing washer emergence deformation installation has been solved, the sealing washer is conveniently installed, the installation time of deep groove ball bearing sealing washer has been shortened greatly.

2. The utility model relates to a deep groove ball bearing of sealing washer easy to assemble, through the installation snap ring, the atress ring, the fixed plate, the spliced pole, circular pad and inoxidizing coating, during the installation sealing washer, insert deep groove ball bearing's inner ring from the back with circular pad, make deep groove ball bearing's the back be pressed close to the fixed plate, at this moment, the outside at the outer loop is established to the snap ring cover, hold the snap ring during installation and to deep groove ball bearing extrusion atress, atress ring and the effectual palm that prevents of skid resistant course skid, make easy atress during the installation more, be convenient for install, effectually avoided causing the mar to deep groove ball bearing surface, avoid destroying deep groove ball bearing service function, thereby improve the economic value for the enterprise.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic diagram of an explosion structure of the sealing ring of the present invention;

fig. 3 is a schematic view of the explosion structure of the fixing plate of the present invention.

In the figure: 1. an outer ring; 2. an inner ring; 3. spherical steel balls; 4. a seal ring; 5. pressing the column; 6. a clamping ring; 7. a metal foil; 8. clamping a ring; 9. a stress ring; 10. a fixing plate; 11. Connecting columns; 12. a circular pad; 13. a through hole; 14. and (4) a protective layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a deep groove ball bearing with easy-to-install sealing ring, which comprises:

the first embodiment is as follows:

according to the drawings of fig. 1-3, a deep groove ball bearing convenient for installing a sealing ring comprises a deep groove ball bearing, wherein the deep groove ball bearing is composed of an outer ring 1, an inner ring 2 and a plurality of spherical steel balls 3, the plurality of spherical steel balls 3 are movably arranged inside the outer ring 1 and the inner ring 2, the sealing ring 4 is clamped and installed on the front surface of the deep groove ball bearing, and the sealing ring 4 is composed of a plurality of pressing columns 5, a clamping ring 6 and a metal sheet 7; clamping ring 6 is fixedly installed in the outside of sealing washer 4, and foil 7 is fixedly installed in the front of sealing washer 4, and a plurality of through-holes 13 have been seted up to the inside of sealing washer 4, and a plurality of pressing post 5 all run through-hole 13, and the block groove has been seted up to the inner wall of outer loop 1, and clamping ring 6 passes through the block groove and is connected with deep groove ball bearing block.

When specifically using, the utility model relates to a deep groove ball bearing of sealing washer easy to assemble, earlier with sealing washer 4 alignment deep groove ball bearing's front, through pressing the atress to a plurality of pressing post 5, press post 5 promotion foil 7, drive sealing washer 4 and enter into deep groove ball bearing's inside, block circle 6 can be by deep groove ball bearing extrusion deformation, when block circle 6 is through the block groove of deep groove ball bearing inner wall, resume initial state, pack the block groove, thereby realize the quick installation to sealing washer 4, the inconvenient problem of sealing washer 4 emergence deformation installation has been solved, made things convenient for and installed sealing washer 4, deep groove ball bearing sealing washer 4's installation time has been shortened greatly.

Example two:

on the basis of the first embodiment, as shown in fig. 1 and fig. 3, the outer side of the outer ring 1 is sleeved with the clamping ring 8, one side of the clamping ring 8 is fixedly provided with the stress ring 9, the back surface of the clamping ring 8 is movably provided with the clamping structure, the clamping structure is composed of a fixing plate 10, a connecting column 11 and a circular pad 12, the clamping ring 8 is fixedly arranged on the front side of the fixing plate 10, the circular pad 12 is fixedly arranged at one end of the connecting column 11, the other end of the connecting column 11 is fixedly arranged in the middle of one side of the fixing plate 10, the outer side of the circular pad 12 is fixedly provided with the protective layer 14, the protective layer 14 is made of elastic material, the width of the clamping ring 8 is smaller than half of that of the outer ring 1, and the outer side of the clamping ring 8 is provided with the anti-skid pattern.

When specifically using, the utility model relates to a deep groove ball bearing easy to assemble sealing washer, during the erection joint sealing washer 4, insert deep groove ball bearing's inner ring 2 from the back with circular pad 12, make the back of deep groove ball bearing is pressed close to fixed plate 10, 8 covers of snap-fit ring at this moment establish in the outside of outer loop 1, hold snap-fit ring 8 during the installation and extrude the atress to deep groove ball bearing, atress ring 9 and skid-resistant course effectually prevent the palm and skid, make the easier atress during the installation, be convenient for install, effectually avoided causing the mar to deep groove ball bearing surface, avoid destroying deep groove ball bearing service function, thereby improve the economic value for the enterprise.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a deep groove ball bearing of sealing washer easy to assemble, includes deep groove ball bearing, its characterized in that: the deep groove ball bearing is composed of an outer ring (1), an inner ring (2) and a plurality of ball steel balls (3), the ball steel balls (3) are movably mounted inside the outer ring (1) and the inner ring (2), a sealing ring (4) is mounted on the front face of the deep groove ball bearing in a clamping mode, and the sealing ring (4) is composed of a plurality of pressing columns (5), a clamping ring (6) and metal sheets (7);

the outside cover of outer ring (1) is equipped with snap ring (8), one side fixed mounting of snap ring (8) has atress ring (9), the back movable mounting of snap ring (8) has the block structure, the block structure comprises fixed plate (10), spliced pole (11) and circular pad (12), snap ring (8) fixed mounting is on the positive avris of fixed plate (10).

2. The deep groove ball bearing facilitating seal ring installation according to claim 1, wherein: the clamping ring (6) is fixedly arranged on the outer side of the sealing ring (4), and the metal sheet (7) is fixedly arranged on the front surface of the sealing ring (4).

3. The deep groove ball bearing facilitating seal ring installation according to claim 1, wherein: a plurality of through holes (13) are opened in the sealing ring (4), and the pressing columns (5) penetrate through the through holes (13).

4. The deep groove ball bearing facilitating seal ring installation according to claim 1, wherein: the round pad (12) is fixedly installed at one end of the connecting column (11), and the other end of the connecting column (11) is fixedly installed in the middle of one side of the fixing plate (10).

5. The deep groove ball bearing facilitating seal ring installation according to claim 1, wherein: the outer side of the round cushion (12) is fixedly provided with a protective layer (14), and the protective layer (14) is made of elastic materials.

6. The deep groove ball bearing facilitating seal ring installation as claimed in claim 1, wherein: the width of the clamping ring (8) is smaller than half of that of the outer ring (1), and anti-skid grains are arranged on the outer side of the clamping ring (8).

7. The deep groove ball bearing facilitating seal ring installation as claimed in claim 1, wherein: the inner wall of the outer ring (1) is provided with a clamping groove, and the clamping ring (6) is connected with the deep groove ball bearing in a clamping mode through the clamping groove.

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