CN205823957U - A kind of Internal and external cycle is without rib Split type bearing with cylinder roller - Google Patents
A kind of Internal and external cycle is without rib Split type bearing with cylinder roller Download PDFInfo
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- CN205823957U CN205823957U CN201620752574.9U CN201620752574U CN205823957U CN 205823957 U CN205823957 U CN 205823957U CN 201620752574 U CN201620752574 U CN 201620752574U CN 205823957 U CN205823957 U CN 205823957U
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- inner ring
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- retainer
- rings
- split type
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Abstract
nullA kind of Internal and external cycle is without rib Split type bearing with cylinder roller，Including inner ring、Outer ring and cylindrical roller，Cylindrical roller is arranged between inner ring and outer ring by retainer，Inner ring、Retainer and outer ring are respectively double half inner ring、Double half retainers and double semi outer rings combine，Half inner ring outer surface is respectively provided on two sides with clamping slot，Clamping slot is provided with half clamp ring，Half clamp ring on two and half inner rings is connected by screw，Half clamp ring inner face is provided with boss，Boss external cylindrical surface is higher than half inner ring external cylindrical surface，It is provided with half retainer with between two and half clamp rings on half inner ring，Some cylindrical rollers are installed in half retainer，Described cylindrical roller is installed between two raised head faces near the side of half inner ring，Opposite side is installed in semi outer rings，It is strong that this utility model has bearing capacity、Manufacturing procedure is few、The advantages such as with short production cycle and easily assembling.
Description
Technical field:
This utility model relates to Split type bearing with cylinder roller technical field, is specifically related to a kind of Internal and external cycle without rib subdivision
Formula cylinder roller bearing.
Background technology:
Split type bearing with cylinder roller efficiently solves equipment and typically requires torn open by all for axle two ends parts when maintenance
Except the problem that could keep in repair, reduce the difficulty of maintenance, save time and fund.
But existing Split type bearing with cylinder roller still has several drawbacks, as it is shown in figure 1, it includes on structure designs
2 semi outer rings, 2 half inner rings, rolling element, 2 half retainers, 4 half clamp rings, be provided with two ribs on half clamp ring,
Owing to being provided with rib and half clamp ring so that roller length is limited, thus reduces the bearing capacity of whole cylinder roller bearing,
The quantity of parts is more simultaneously, increases manufacturing procedure and cost.
Utility model content:
The purpose of this utility model is contemplated to make up the deficiencies in the prior art, it is provided that a kind of without rib dissection type cylinder
Roller bearing, the advantage such as it has, and bearing capacity is strong, manufacturing procedure is few, with short production cycle and easily assembling, solve prior art
Present in problem.
This utility model be the technical scheme is that by the above-mentioned technical problem of solution
A kind of Internal and external cycle is without rib Split type bearing with cylinder roller, and including inner ring, outer ring and cylindrical roller, cylindrical roller leads to
Cross retainer to be arranged between inner ring and outer ring, described inner ring, retainer and outer ring be respectively double half inner ring, double half retainer and
Double semi outer rings combines, and half inner ring outer surface is respectively provided on two sides with clamping slot, and clamping slot is provided with half clamp ring, in two and half
Half clamp ring on circle is connected by screw, and described half clamp ring inner face is provided with boss, and boss external cylindrical surface is higher than half inner ring
External cylindrical surface, with being provided with half retainer between two and half clamp rings on half inner ring, is provided with some cylinders in half retainer
Roller, half retainer on two and half inner rings leads to contact pin and connects, and described half retainer is externally provided with semi outer rings, described cylindrical roller
Being installed between two raised head faces near the side of half inner ring, opposite side is installed in semi outer rings.
Described half retainer includes half holding stand and half retainer lid, and half keeps the beam column end face of stand to be provided with recessed
Groove, half retainer lid end face is provided with projection, and described projection will partly keep stand and half retainer lid to be connected with groove fit.
Described half keeps being correspondingly provided with some rivet holes on the beam column of stand and on half retainer lid, and described rivet hole is pacified
Drive the rivets.
Described semi outer rings external cylindrical surface center is provided with oil groove, and described oil groove is provided with some oil throughs.
Described semi outer rings cutting plane vertically is V-type.
Described two and half clamp rings being connected by screw, one of them half clamp ring is provided with groove and screwing through hole,
Another half clamp ring is provided with screwed hole, and two and half clamp rings are connected by screw by screwing through hole and screwed hole.
If described connection sheet is provided with through hole, described through hole is provided with the screw that two and half retainers are fixed connection.
The described two and half inner ring junctions matched are designed to 6 ° of chi structures.
This utility model uses such scheme, and the deficiency existed for existing Split type bearing with cylinder roller, at existing circle
Improve design on the basis of post roller bearing, carry out Structure Improvement Design by double clamp ring and be provided with on half clamp ring
Boss, can not only play the effect stopping cylindrical roller, easy to process, the dismounting and boss and half clamp ring are structure as a whole
Convenient, by designing half retainer lid and partly keeping stand, make cylindrical roller run more steadily, axial by by semi outer rings
Cutting plane is designed to V-type, has interests lubricating oil to flow into oil groove, prevents outflow of lubrication oil, and lubricant effect is more.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of existing Split type bearing with cylinder roller；
Fig. 2 is the structural representation of this utility model Split type bearing with cylinder roller；
Fig. 3 is axonometric chart of the present utility model；
Fig. 4 is this utility model semi outer rings structural representation；
Fig. 5 is this utility model half inner ring structure schematic diagram；
Fig. 6 is this utility model half retainer holder structure schematic diagram；
Fig. 7 is this utility model half retainer lid structural representation；
Fig. 8 is this utility model half clamp ring structural representation；
Fig. 9 is that this utility model connects chip architecture schematic diagram；
Wherein, 1, half inner ring, 2, clamping slot, 3, half clamp ring, 4, groove, 5, screwing through hole, 6, screwed hole, 7, boss,
8, raised head face, 9, boss external cylindrical surface, 10, half inner ring external cylindrical surface, 11, half retainer, 12, partly keep stand, 13, half protects
Hold frame lid, 14, rivet hole, 15, rivet, 16, projection, 17, groove, 18, beam column, 19, screw, 20, connect sheet, 21, semi outer rings,
22, cylindrical roller, 23, semi outer rings external cylindrical surface, 24, oil groove, 25, oil through, 26, through hole, 27, rib.
Detailed description of the invention:
With embodiment, this utility model is described further below in conjunction with the accompanying drawings:
As shown in figs. 2-9, a kind of Internal and external cycle, without rib Split type bearing with cylinder roller, rolls including inner ring, outer ring and cylinder
Son, cylindrical roller is arranged between inner ring and outer ring by retainer, and described inner ring, retainer and outer ring are respectively double half inner ring
1, double half retainers 11 and double semi outer rings 21 combine, and half inner ring 1 outer surface is respectively provided on two sides with clamping slot 2, on clamping slot 2
Being provided with half clamp ring 3, half clamp ring 3 on double half inner rings 1 is connected by screw 19, and described half clamp ring 3 inner face is provided with convex
Platform 7, boss external cylindrical surface 9 is higher than half inner ring external cylindrical surface 10, with being provided with half between two and half clamp rings 3 on half inner ring 1
Retainer 11, is provided with some cylindrical rollers 22 in half retainer 11, half retainer 11 on double half inner rings 1 leads to contact pin 20 even
Connecing, half retainer 11 is externally provided with semi outer rings 21, cylindrical roller 22 be installed near the side of half inner ring 1 two boss 7 end faces it
Between, opposite side is installed in semi outer rings 21, not only saves the design of rib 27, and well limits the position of cylindrical roller,
Concurrently form the interior outside track of cylindrical roller.
Half retainer 11 includes half holding stand 12 and half retainer lid 13, and half keeps setting on beam column 18 end face of stand 12
Fluted 17, half retainer lid 13 end face is provided with projection 16, and projection 16 coordinates with groove 17 to be protected half holding stand 12 and half
Hold frame lid 13 to connect.
It is correspondingly provided with some rivet holes 14, on rivet hole 14 on half beam column 18 keeping stand 12 and on half retainer lid 13
Rivet 15 is installed.
Semi outer rings external cylindrical surface 23 center is provided with oil groove 24, and oil groove 24 is provided with some oil throughs 25.
Semi outer rings 21 cutting plane vertically is V-type, it is ensured that lubricating oil flows into oil groove, prevents lubricating oil from flashing.
Two and half clamp rings 3 connected by screw 19, one of them half clamp ring 3 is provided with groove 4 and screwing through hole
5, another half clamp ring 3 is provided with screwed hole 6, and two and half clamp rings 3 are connected by screw 19 by screwing through hole 5 and screwed hole 6
Connect, use screw to connect and make half clamp ring be fixed on closely on half inner ring, and easy accessibility.
If connecting sheet 20 to be provided with through hole 26, through hole 26 is provided with the two and half fixing screws 19 connected of retainer 11,
Make two and half retainers connection enhanced conveniences firm by connecting sheet connection.
Two and half inner ring 1 junctions matched are designed to 6 ° of chi structures, make two and half inner rings connect the most firm.
Above-mentioned detailed description of the invention cannot function as the restriction to this utility model protection domain, for the skill of the art
For art personnel, any alternate modification or the conversion of being made this utility model embodiment all fall within guarantor of the present utility model
In the range of protecting.
This utility model does not describes part in detail, is the known technology of those skilled in the art of the present technique.
Claims (8)
1. Internal and external cycle is without a rib Split type bearing with cylinder roller, and including inner ring, outer ring and cylindrical roller, cylindrical roller passes through
Retainer is arranged between inner ring and outer ring, it is characterised in that: described inner ring, retainer and outer ring are respectively double half inner ring, double
Half retainer and double semi outer rings combine, and half inner ring outer surface is respectively provided on two sides with clamping slot, and clamping slot is provided with half clamping
Circle, half clamp ring on two and half inner rings is connected by screw, and described half clamp ring inner face is provided with boss, boss external cylindrical surface
Higher than half inner ring external cylindrical surface, with being provided with half retainer between two and half clamp rings on half inner ring, install in half retainer
Having some cylindrical rollers, half retainer on two and half inner rings leads to contact pin and connects, and described half retainer is externally provided with semi outer rings, institute
Stating cylindrical roller to be installed between two raised head faces near the side of half inner ring, opposite side is installed in semi outer rings.
A kind of Internal and external cycle the most according to claim 1 is without rib Split type bearing with cylinder roller, it is characterised in that: described half
Retainer includes half holding stand and half retainer lid, and half keeps the beam column end face of stand to be provided with groove, half retainer lid end
Face is provided with projection, and described projection will partly keep stand and half retainer lid to be connected with groove fit.
A kind of Internal and external cycle the most according to claim 2 is without rib Split type bearing with cylinder roller, it is characterised in that: described half
Keep being correspondingly provided with some rivet holes on the beam column of stand and on half retainer lid, described rivet hole is installed rivet.
A kind of Internal and external cycle the most according to claim 1 is without rib Split type bearing with cylinder roller, it is characterised in that: described half
The semi outer rings external cylindrical surface center of outer ring is provided with oil groove, and described oil groove is provided with some oil throughs.
A kind of Internal and external cycle the most according to claim 1 is without rib Split type bearing with cylinder roller, it is characterised in that: described half
Outer ring cutting plane vertically is V-type.
A kind of Internal and external cycle the most according to claim 1 is without rib Split type bearing with cylinder roller, it is characterised in that: described two
Two and half clamp rings being connected by screw on individual half inner ring, one of them half clamp ring is provided with groove and screwing through hole,
Another half clamp ring is provided with screwed hole, and two and half clamp rings are connected by screw by screwing through hole and screwed hole.
A kind of Internal and external cycle the most according to claim 1 is without rib Split type bearing with cylinder roller, it is characterised in that: described company
If contact pin is provided with through hole, described through hole is provided with the screw that two and half retainers are fixed connection.
A kind of Internal and external cycle the most according to claim 1 is without rib Split type bearing with cylinder roller, it is characterised in that: described double
Half inner ring junction is designed to 6 ° of chi structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752574.9U CN205823957U (en) | 2016-07-15 | 2016-07-15 | A kind of Internal and external cycle is without rib Split type bearing with cylinder roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752574.9U CN205823957U (en) | 2016-07-15 | 2016-07-15 | A kind of Internal and external cycle is without rib Split type bearing with cylinder roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205823957U true CN205823957U (en) | 2016-12-21 |
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ID=57563362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620752574.9U Active CN205823957U (en) | 2016-07-15 | 2016-07-15 | A kind of Internal and external cycle is without rib Split type bearing with cylinder roller |
Country Status (1)
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| CN (1) | CN205823957U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999885A (en) * | 2018-07-20 | 2018-12-14 | 西安理工大学 | A kind of semi-ring articulated precise rolling bearing |
| CN111156248A (en) * | 2020-01-17 | 2020-05-15 | 人本集团有限公司 | Ball column hybrid bearing |
| CN111306189A (en) * | 2019-11-15 | 2020-06-19 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Split cylindrical roller bearing for large AC synchronous motor |
-
2016
- 2016-07-15 CN CN201620752574.9U patent/CN205823957U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999885A (en) * | 2018-07-20 | 2018-12-14 | 西安理工大学 | A kind of semi-ring articulated precise rolling bearing |
| CN111306189A (en) * | 2019-11-15 | 2020-06-19 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Split cylindrical roller bearing for large AC synchronous motor |
| CN111156248A (en) * | 2020-01-17 | 2020-05-15 | 人本集团有限公司 | Ball column hybrid bearing |
| CN111156248B (en) * | 2020-01-17 | 2021-06-22 | 人本股份有限公司 | Ball column hybrid bearing |
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| GR01 | Patent grant |