CN210769822U

CN210769822U - Stainless steel bearing with low loss

Info

Publication number: CN210769822U
Application number: CN201921603474.XU
Authority: CN
Inventors: 武丽芹; 张春富
Original assignee: Jiangsu Pengying Intelligent Manufacturing Technology Co ltd
Current assignee: Jiangsu Pengying Intelligent Manufacturing Technology Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-16
Anticipated expiration: 2029-09-24

Abstract

The utility model relates to the technical field of machine parts, and a little stainless steel bearing of loss is disclosed, comprising an outer ring, the inside movable mounting of outer lane has the inner circle, the crack department movable mounting that outer lane and inner circle formed has the ball that rolls, the surface movable mounting of ball that rolls has the interlock area, the inside movable mounting of inner circle has the oil adding bag, the inside movable mounting in interlock area has the isolation pearl, the surface movable mounting of outer lane has the spacing block. This stainless steel bearing that loss is little, the material is the stainless steel, can not lead to the bearing quality to reduce because of rusty reason, life shortens, connects all rolling pearls through chain area, thereby lets the rolling pearl can not roll in disorder in the bearing inside, leads to the problem of screens, the effectual maintenance work volume that reduces the staff, install the isolation pearl in chain area between every rolling pearl in addition, thereby reach the interval between every rolling pearl and keep unanimous, further reduce the maintenance volume.

Description

Stainless steel bearing with low loss

Technical Field

The utility model relates to a machine part technical field specifically is a stainless steel bearing that loss is little.

Background

With the rapid development of the mechanical field, the bearing is an important part in the modern mechanical equipment, and the bearing has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the motion process and ensuring the rotation precision of the mechanical rotating body.

Current bearing is because impurity such as outside iron fillings enter into inside the bearing or the bearing lubrication degree of itself is not enough or the bearing rusts etc. reason often can a large amount of losses to cause the abnormal operation of machinery, to current problem, the utility model provides a little stainless steel bearing of loss solves this type of problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a stainless steel bearing that loss is little possesses the advantage such as the loss is little, has solved because current bearing loss is big, and the life-span is not long and lead to the problem that machinery breaks down.

(II) technical scheme

For realizing the purpose of the above-mentioned loss is little, the utility model provides a following technical scheme: the utility model provides a stainless steel bearing that loss is little, includes the outer lane, the inside movable mounting of outer lane has the inner circle, the crack department movable mounting that outer lane and inner circle formed has the ball that rolls, the surface movable mounting of ball that rolls has interlocking area, the inside movable mounting of inner circle has the oil pocket of adding, the inside movable mounting in interlocking area has the isolation pearl, the surface movable mounting of outer lane has the spacing block.

Preferably, the outer ring is made of stainless steel, the width of the outer ring is one point five centimeters, the wall thickness of the outer ring is zero point four centimeters, and the outer diameter of the outer ring is four centimeters.

Preferably, the inner ring is made of stainless steel, the width of the inner ring is one point and five centimeters, the thickness of the inner ring is zero point and seven centimeters, the outer diameter of the inner ring is two centimeters, and an oil adding groove corresponding to the oil adding bag is formed in the inner part of the inner ring.

Preferably, the diameter of the rolling bead is nine centimeters at zero point, the material of the rolling bead is capacitance bearing steel, and the number of the rolling beads is sixteen.

Preferably, the material of chain area is rubber, and the part fixed mounting that every ball is pressed close to in chain area has fixed frame, and the material of fixed frame is the stainless steel, and the front of fixed frame is the rhombus.

Preferably, the material of adding the oil pocket is rubber, and the inside packing has lubricating grease, and the one end that adds the oil pocket and be close to the ball all has seted up tiny pinhole.

Preferably, the diameter of isolation pearl is three centimeters at zero point, and the quantity of isolation pearl is sixteen, and the material of isolation pearl is stainless steel, the spacing block is the ring shape, and the material of spacing block is rubber, and the external diameter of spacing block is three points six centimeters, and the internal diameter of spacing block is two centimeters.

(III) advantageous effects

Compared with the prior art, the utility model provides a little stainless steel bearing of loss possesses following beneficial effect:

1. this stainless steel bearing that loss is little, the material is the stainless steel, can not lead to the bearing quality to reduce because of rusty reason, life shortens, connects all rolling pearls through chain area, thereby lets the rolling pearl can not roll in disorder in the bearing inside, leads to the problem of screens, the effectual maintenance work volume that reduces the staff, install the isolation pearl in chain area between every rolling pearl in addition, thereby reach the interval between every rolling pearl and keep unanimous, further reduce the maintenance volume.

2. This little stainless steel bearing of loss, through adding the oil pocket at inner circle inside movable mounting, can let and add the oil pocket when the long-time work of bearing leads to inside emollient not enough, provide sufficient lubricating grease for the rolling ball, guarantee its degree of lubrication when moving, reduce the wearing and tearing of rolling ball, the effectual life that improves the bearing, finally, at the surface mounting spacer of bearing, the bearing left and right sides is being hugged closely to the spacer, it is inside to prevent impurity such as outside iron fillings from entering into the bearing, thereby increase the frictional force when rolling the rolling ball, the loss of bearing has further been reduced, the life of bearing is improved, so the utility model provides a little stainless steel bearing of loss.

Drawings

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

fig. 2 is a schematic side view of the present invention.

In the figure: 1 outer ring, 2 inner rings, 3 rolling beads, 4 interlocking belts, 5 oil adding bags, 6 isolating beads and 7 isolating sheets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in order to achieve the above objective of reducing the loss, the present invention provides the following technical solutions: a stainless steel bearing with low loss comprises an outer ring 1, wherein the outer ring 1 is made of stainless steel, the outer ring 1 is five centimeters in width, the wall thickness is four centimeters at zero, the outer diameter of the outer ring 1 is four centimeters, an inner ring 2 is movably arranged in the outer ring 1, the inner ring 2 is made of stainless steel, the inner ring 2 is five centimeters at one point, the inner ring 2 is seven centimeters at zero in thickness, the inner ring 2 is two centimeters in outer diameter, an oil filling groove corresponding to an oil filling bag 5 is formed in the inner ring 2, a rolling bead 3 is movably arranged at a gap formed by the outer ring 1 and the inner ring 2, the diameter of the rolling bead 3 is nine centimeters at zero, the rolling bead 3 is made of capacitance bearing steel, the rolling beads 3 are sixteen in number, a interlocking belt 4 is movably arranged on the outer surface of the rolling bead 3, the interlocking belt 4 is made of rubber, a fixed frame is fixedly arranged on the part of each rolling bead 3, the material of fixed frame is the stainless steel, the front of fixed frame is the rhombus, the inside movable mounting of inner circle 2 has the oil adding bag 5, the material of oil adding bag 5 is rubber, inside packing has lubricating grease, the one end that adds oil bag 5 and be close to rolling pearl 3 has all been seted up tiny pinhole, the inside movable mounting of chain belt 4 has isolation pearl 6, the surface movable mounting of outer lane 1 has spacing block 7, the diameter of isolation pearl 6 is three centimeters at zero, the quantity of isolation pearl 6 is sixteen, the material of isolation pearl 6 is the stainless steel, spacing block 7 is ring shape, the material of spacing block 7 is rubber, the external diameter of spacing block 7 is three point six centimeters, the internal diameter of spacing block 7 is two centimeters.

To sum up, this little stainless steel bearing of loss, the material is the stainless steel, can not lead to the bearing quality to reduce because of rusty reason, life shortens, take 4 all rolling pearls 3 of connection through the interlock, thereby let rolling pearls 3 can not roll in disorder in the bearing is inside, lead to the problem of screens, the effectual maintenance work volume that has reduced the staff, install isolation pearl 6 in interlocking area 4 between every rolling pearl 3 in addition, thereby reach the interval between every rolling pearl 3 and keep unanimous, further reduce the maintenance volume.

And, this little stainless steel bearing of loss, through at 2 inside movable mounting oil adding bags 5 of inner circle, can let oil adding bags 5 work when leading to inside emollient not enough for rolling pearl 3, provide sufficient lubricating grease for rolling pearl 3, degree of lubrication when guaranteeing its operation, reduce the wearing and tearing of rolling pearl 3, the effectual life that improves the bearing, finally, at the surface mounting of bearing spacing block 7, spacing block 7 is hugging closely the bearing left and right sides, prevent that impurity such as outside iron fillings from entering into inside the bearing, thereby increase the frictional force when rolling pearl 3 rolls, further reduced the loss of bearing, the life of bearing has been improved, so the utility model provides a little stainless steel bearing of loss.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. A stainless steel bearing that loss is little, includes outer lane (1), its characterized in that: the inside movable mounting of outer lane (1) has inner circle (2), the crack department movable mounting that outer lane (1) and inner circle (2) formed has rolling pearl (3), the surface movable mounting that rolls pearl (3) has interlock area (4), the inside movable mounting of inner circle (2) has oil addition bag (5), the inside movable mounting of interlock area (4) has isolation pearl (6), the surface movable mounting of outer lane (1) has spacing block (7).

2. A low loss stainless steel bearing according to claim 1, wherein: the outer ring (1) is made of stainless steel, the width of the outer ring (1) is one point five centimeters, the wall thickness is zero point four centimeters, and the outer diameter of the outer ring (1) is four centimeters.

3. A low loss stainless steel bearing according to claim 1, wherein: the material of inner circle (2) is stainless steel, and the width of inner circle (2) is one point five centimeters, and the thickness of inner circle (2) is zero seven centimeters, and the external diameter of inner circle (2) is two centimeters, and the inside of inner circle (2) is seted up and is added the oil groove corresponding with oil filling bag (5).

4. A low loss stainless steel bearing according to claim 1, wherein: the diameter of the rolling beads (3) is nine centimeters at zero point, the rolling beads (3) are made of capacitance bearing steel, and the number of the rolling beads (3) is sixteen.

5. A low loss stainless steel bearing according to claim 1, wherein: the material of interlocking belt (4) is rubber, and the partial fixed mounting that every rolling pearl (3) are pressed close to in interlocking belt (4) has fixed frame, and the material of fixed frame is the stainless steel, and the front of fixed frame is the rhombus.

6. A low loss stainless steel bearing according to claim 1, wherein: the oil adding bag (5) is made of rubber, lubricating grease is filled inside the oil adding bag, and fine pinholes are formed in one end, close to the rolling ball (3), of the oil adding bag (5).

7. A low loss stainless steel bearing according to claim 1, wherein: the diameter of isolation pearl (6) is three centimeters at zero point, and the quantity of isolation pearl (6) is sixteen, and the material of isolation pearl (6) is the stainless steel, spacing block (7) are ring shape, and the material of spacing block (7) is rubber, and the external diameter of spacing block (7) is three points six centimeters, and the internal diameter of spacing block (7) is two centimeters.