CN209053946U - A kind of oscillating bearing of the outer ring with bail wire - Google Patents
A kind of oscillating bearing of the outer ring with bail wire Download PDFInfo
- Publication number
- CN209053946U CN209053946U CN201821342803.5U CN201821342803U CN209053946U CN 209053946 U CN209053946 U CN 209053946U CN 201821342803 U CN201821342803 U CN 201821342803U CN 209053946 U CN209053946 U CN 209053946U
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- China
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- clamping slot
- outer rings
- semi outer
- semi
- mosaic block
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Abstract
A kind of oscillating bearing of the outer ring with bail wire, left semi outer rings and right semi outer rings are symmetrical arranged, it offers a mosaic block mounting groove respectively on the inner wall of left semi outer rings and right semi outer rings, a plurality of groove, a plurality of grooves diamondwise distribution is equipped in each mosaic block mounting groove.It is pasted with mosaic block made of PTFE composite in each mosaic block mounting groove, is respectively equipped with left clamping slot and right clamping slot on the cambered surface outer wall of left semi outer rings and right semi outer rings.Left clamping slot and right clamping slot are semicircular configuration.Left clamping slot and right clamping slot fasten to form an annular.A bail wire is installed in left clamping slot and right clamping slot.Left semi outer rings and right semi outer rings are set in the outer end of inner ring.PTFE composite self-lubricating property is good, and bearing service life can be improved.Two semi outer rings can be with two kinds of drawbacks of effective solution tradition oscillating bearing by clamp ring connection: outer ring is easy to split and mechanical strength deficiency.
Description
Technical field
The utility model relates to technical field of bearings, the oscillating bearing more particularly to a kind of outer ring with bail wire.
Background technique
There are two types of structure types for common joints bearing, and one is outer rings to open single seam, and one is outer ring fluting, single seam is opened in outer ring
Oscillating bearing be easy to split and damage in outer ring in assembly, the mechanical strength of the oscillating bearing outer ring of outer ring fluting again cannot
It is protected.
Utility model content
A kind of oscillating bearing the purpose of the utility model is to provide outer ring with bail wire can be closed with effective solution tradition
The outer ring of bearings is easy to split and the insufficient two kinds of drawbacks of mechanical strength.
The technical solution of use:
A kind of oscillating bearing of the outer ring with bail wire, including left semi outer rings, right semi outer rings and inner ring, it is characterised in that:
Left semi outer rings and right semi outer rings are symmetrical arranged, and offer one respectively on the inner wall of left semi outer rings and right semi outer rings
Mosaic block mounting groove is equipped with a plurality of groove, a plurality of grooves diamondwise distribution in each mosaic block mounting groove.In each edge
It is pasted with mosaic block made of PTFE composite in abaculus mounting groove, divides on the cambered surface outer wall of left semi outer rings and right semi outer rings
It She You not left clamping slot and right clamping slot.Left clamping slot and right clamping slot are semicircular configuration.Left clamping slot and right clamping slot button
It closes and forms an annular.A bail wire is installed in left clamping slot and right clamping slot.Left semi outer rings and right semi outer rings are arranged
In the outer end of inner ring.
The inner left wall of the right side inner wall of inner wall, left clamping slot on above-mentioned bail wire internal diameter and right clamping slot respectively with axis
Radial direction is held into 5 degree of angles.
The advantage is that: PTFE composite self-lubricating property is good, bearing service life can be improved.Two semi outer rings pass through
Clamp ring connection can be with two kinds of drawbacks of effective solution tradition oscillating bearing: outer ring is easy to split and mechanical strength deficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is sulculus distribution schematic diagram in the groove of outer ring.
Fig. 3 is clamping slot cooperation schematic diagram on bail wire and outer ring outer diameter.
Fig. 4 is the structural schematic diagram of bail wire and clamping slot.
Specific embodiment
A kind of oscillating bearing of the outer ring with bail wire, including left semi outer rings 1, right semi outer rings 2 and inner ring 3, it is characterised in that:
Left semi outer rings 1 and right semi outer rings 2 are symmetrical arranged, and are offered respectively on the inner wall of left semi outer rings 1 and right semi outer rings 2
One mosaic block mounting groove 4, is equipped with a plurality of groove 5 in each mosaic block mounting groove 4, and a plurality of groove 5 intersects diamondwise distribution.
Mosaic block 6 made of PTFE composite are pasted in each mosaic block mounting groove 4, in left semi outer rings 1 and right semi outer rings 2
Left clamping slot 7 and right clamping slot 8 are respectively equipped on cambered surface outer wall.Left clamping slot 7 and right clamping slot 8 are semicircular configuration.Zuo Ka
Tight slot 7 and right clamping slot 8, which fasten, forms an annular.A bail wire 9 is installed in left clamping slot 7 and right clamping slot 8.It is left
Semi outer rings 1 and right semi outer rings 2 are set in the outer end of inner ring 3.
The right side inner wall of inner wall, left clamping slot 7 on above-mentioned 9 internal diameter of bail wire and the inner left wall difference of right clamping slot 8
With bearing radial direction at 5 degree of angles.
A mosaic block mounting groove is processed in outer ring by lathe, processes several ditches in the mosaic block mounting groove of outer ring
Slot, the distribution of grooves diamondwise.After carry out coarse processing, entire outer ring is then cut away half by wire cutting by outer ring,
Mosaic block is pasted onto the mosaic block mounting groove of outer ring, it is to be pasted securely after to mosaic block carry out scraping, guarantee mosaic block surface
It is smooth, guarantee good lubrication.Two semi outer rings are pasted together, clamping slot is in the position that two semi outer rings are pasted, bail wire
It is high resiliency material, bail wire section internal diameter and bearing radial direction are at 5 degree of angles, and annular groove internal diameter is also same on the outer diameter of outer ring
Angle.It is packed into after being strutted by tool in the annular groove formed after two semi outer rings are pasted, two outer rings is tightened together.
Claims (2)
1. a kind of oscillating bearing of outer ring with bail wire, including left semi outer rings (1), right semi outer rings (2) and inner ring (3), feature
It is:
Left semi outer rings (1) and right semi outer rings (2) are symmetrical arranged, and are opened respectively on the inner wall of left semi outer rings (1) and right semi outer rings (2)
Equipped with a mosaic block mounting groove (4), a plurality of groove (5) are equipped in each mosaic block mounting groove (4), a plurality of groove (5) phase
Hand over diamondwise distribution；Mosaic block made of PTFE composite (6) are pasted in each mosaic block mounting groove (4), left half
Left clamping slot (7) and right clamping slot (8) are respectively equipped on the cambered surface outer wall of outer ring (1) and right semi outer rings (2)；Left clamping slot (7)
It is semicircular configuration with right clamping slot (8)；Left clamping slot (7) and right clamping slot (8), which fasten, forms an annular；In left clamping slot
(7) and in right clamping slot (8) it is installed with a bail wire (9)；Left semi outer rings (1) and right semi outer rings (2) are set in inner ring (3)
Outer end.
2. oscillating bearing of a kind of outer ring with bail wire according to claim 1, it is characterised in that: above-mentioned bail wire (9)
The inner left wall of the right side inner wall of inner wall, left clamping slot (7) on internal diameter and right clamping slot (8) respectively with bearing radial direction at
5 degree of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821342803.5U CN209053946U (en) | 2018-08-21 | 2018-08-21 | A kind of oscillating bearing of the outer ring with bail wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821342803.5U CN209053946U (en) | 2018-08-21 | 2018-08-21 | A kind of oscillating bearing of the outer ring with bail wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209053946U true CN209053946U (en) | 2019-07-02 |
Family
ID=67047656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821342803.5U Active CN209053946U (en) | 2018-08-21 | 2018-08-21 | A kind of oscillating bearing of the outer ring with bail wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209053946U (en) |
-
2018
- 2018-08-21 CN CN201821342803.5U patent/CN209053946U/en active Active
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