CN209632918U - Tooling for inner hole pressing bearing or axle sleeve - Google Patents
Tooling for inner hole pressing bearing or axle sleeve Download PDFInfo
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- CN209632918U CN209632918U CN201920066788.4U CN201920066788U CN209632918U CN 209632918 U CN209632918 U CN 209632918U CN 201920066788 U CN201920066788 U CN 201920066788U CN 209632918 U CN209632918 U CN 209632918U
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- axle sleeve
- sleeve
- inner hole
- utility
- interior guide
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Abstract
The utility model discloses a kind of toolings for inner hole pressing bearing or axle sleeve, including outer bush, the outer bush is socketed with interior guide sleeve, centering press fitting flange is installed, the interior guide sleeve is socketed with inner spacer sleeve, and the inner spacer sleeve is socketed with telescopic rod between at the top of the outer bush bottom and interior guide sleeve, the telescopic rod top end is connected with oil cylinder, the telescopic rod bottom end is equipped with block, and the interior guide sleeve bottom end is equipped with claw, and the bottom at left and right sides of the claw is respectively equipped with upper limit position block and lower position block.The utility model the utility model has the advantages that can not only mitigate manual assembly intensity, and noise is assembled in elimination, while simple and compact for structure, convenient convenient for operation and maintenance significantly.
Description
Technical field
The utility model relates to frock clamp field, it particularly relates to a kind of for inner hole pressing bearing or axle sleeve
Tooling.
Background technique
Bearing or axle sleeve are assembled in equipment manufacturer's inward hole at present, is generallyd use using the assembling form manually beaten, dress
Relatively backward with mode, in addition once there is tight fit in assembling process, assembler will tap with strength, and physical demands is very
Greatly, very big noise can be also generated, causes undesirable influence to the environment of plant；In addition, assembling in bearing axle sleeve inward hole also has
It is pressed using press apparatus, the total of press is huger, and the workpiece and bearing axle sleeve of assembly need successively lifting
It being placed on press platform and is pressed, then also to lift carrying and get off, whole process is inconvenient to use, not flexible, in conclusion
It has the disadvantage in that 1, manually taps the mode backwardness assembled, is laborious, generation noise；2, press mechanism is huge, and ground is fixed,
It is not flexible；3, press is operated, workpiece needs to lift up and down, it has not been convenient to.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Utility model content
For above-mentioned technical problem in the related technology, the utility model proposes one kind to be used for inner hole pressing bearing or axle sleeve
Tooling, be able to solve the behindhand type of manual assembly bearing or axle sleeve, significantly mitigation manual assembly intensity, eliminate assembly make an uproar
Sound.
To realize the above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of tooling for inner hole pressing bearing or axle sleeve, including outer bush, the outer bush are socketed with interior guide sleeve, institute
It states and centering press fitting flange is installed between at the top of outer bush bottom and interior guide sleeve, the interior guide sleeve is socketed with inner spacer sleeve, described interior
Interstage sleeve is socketed with telescopic rod, and the telescopic rod top end is connected with oil cylinder, and the telescopic rod bottom end is equipped with block, the interior guide sleeve bottom
End is equipped with claw.
Further, the bottom at left and right sides of the claw is respectively equipped with upper limit position block and lower position block.
Further, the gap for accommodating block is equipped between the upper limit position block and lower position block.
Further, flange is installed between the oil cylinder and outer bush.
Further, the oil cylinder is equipped with hanger.
The utility model has the beneficial effects that manual assembly intensity can not only be mitigated significantly, and assembly noise is eliminated, together
When it is simple and compact for structure, convenient convenient for operation and maintenance.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural representation that the tooling of inner hole pressing bearing or axle sleeve is used for according to the utility model embodiment
Figure；
Fig. 2 be according to the utility model embodiment for inner hole pressing bearing or axle sleeve tooling cross-sectional view it
One；
Fig. 3 be according to the utility model embodiment for inner hole pressing bearing or axle sleeve tooling cross-sectional view it
Two；
In figure: 1, workpiece；2, claw；3, interior guide sleeve；4, block；5, inner spacer sleeve；6, bearing or axle sleeve；7, centering is pressed
Flange；8, telescopic rod；9, outer bush；10, flange；11, oil cylinder；12, hanger；13, upper limit position block；14, lower position block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
As shown in Figure 1-3, a kind of work for inner hole pressing bearing or axle sleeve according to the utility model embodiment
Dress, including outer bush 9, the outer bush 9 are socketed with interior guide sleeve 3, and 9 bottom of outer bush and interior guide sleeve are installed between 3 top
There is centering to be pressed flange 7, the interior guide sleeve 3 is socketed with inner spacer sleeve 5, and the inner spacer sleeve 5 is socketed with telescopic rod 8, the telescopic rod 8
Top is connected with oil cylinder 11, and 8 bottom end of telescopic rod is equipped with block 4, and interior 3 bottom end of guide sleeve is equipped with claw 2.
In a specific embodiment of the utility model, the bottom of 2 left and right sides of claw is respectively equipped with upper limit
Block 13 and lower position block 14, by upper limit position block 13 and lower position block 14 convenient for operation.
In a specific embodiment of the utility model, it is equipped with and accommodates between the upper limit position block 13 and lower position block 14
The gap of block 4.
In a specific embodiment of the utility model, flange 10 is installed between the oil cylinder 11 and outer bush 9.
In a specific embodiment of the utility model, the oil cylinder 11 is equipped with hanger 12, is convenient for by hanger 12
It places.
In order to facilitate the above-mentioned technical proposal for understanding the utility model, below by way of practical new to this in specifically used mode
The above-mentioned technical proposal of type is described in detail.
When specifically used, according to the tooling described in the utility model for inner hole pressing bearing or axle sleeve, such as Fig. 2 institute
Show, tooling lower end is firstly placed at 6 inner hole of bearing or axle sleeve, and telescopic rod 8 is pulled up by oil cylinder 11, by block 4 to moving up
It is dynamic stir claw 2 and be flared out block 6 inner hole of bearing or axle sleeve, tooling is sling into rear bearing or axle sleeve 6 and is also lifted and places
In positioning at the beginning of the inner orifice edge of workpiece 1, as shown in figure 3, telescopic rod 8 is moved down by the release backstop 4 of oil cylinder 11 stirs card
Pawl 2 is closed, and tooling integrally moves down, and gos deep into the inner hole of workpiece 1, and centering press fitting 7 seam allowance of flange is matched with bearing or 6 inner hole of axle sleeve
Centering is closed, oil cylinder 11 pulls up again, and block 4 is moved up and stirs the complete opening outward of claw 2；Oil cylinder 11 continues to pull up, will
Block 4 contacts 5 bottom surface of inner spacer sleeve, and interior guide sleeve 3 is driven pull-up along outer bush 9, the inner hole lower end face contact of claw 2 and workpiece 1,
Centering is pressed flange 7 and 2 collective effect of claw, and bearing or axle sleeve 6 are pressed into workpiece by 11 pulling force of oil cylinder and Traffic control system
Hole, telescopic rod 8 are released by oil cylinder 11 again, internal 3 downlink of guide sleeve, and claw 2 is closed, and tooling is drawn from 6 inner hole of bearing or axle sleeve
Out, press fitting is completed；Tooling can complete the horizontal press fitting of bearing or axle sleeve (6) using horizontal lifting mode.
In conclusion manual assembly intensity can not only be mitigated significantly by means of the above-mentioned technical proposal of the utility model,
And assembly noise is eliminated, while simple and compact for structure, convenient convenient for operation and maintenance.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of tooling for inner hole pressing bearing or axle sleeve, including outer bush (9), which is characterized in that the outer bush (9)
It is socketed with interior guide sleeve (3), centering press fitting flange (7), institute is installed between outer bush (9) bottom and interior guide sleeve (3) top
It states interior guide sleeve (3) to be socketed with inner spacer sleeve (5), the inner spacer sleeve (5) is socketed with telescopic rod (8), telescopic rod (8) the top connection
Have oil cylinder (11), telescopic rod (8) bottom end is equipped with block (4), and interior guide sleeve (3) bottom end is equipped with claw (2).
2. the tooling according to claim 1 for inner hole pressing bearing or axle sleeve, which is characterized in that the claw (2)
The bottom of the left and right sides is respectively equipped with upper limit position block (13) and lower position block (14).
3. the tooling according to claim 2 for inner hole pressing bearing or axle sleeve, which is characterized in that the upper limit position block
(13) gap for accommodating block (4) is equipped between lower position block (14).
4. the tooling according to claim 1 for inner hole pressing bearing or axle sleeve, which is characterized in that the oil cylinder (11)
Flange (10) are installed between outer bush (9).
5. the tooling according to claim 1-4 for inner hole pressing bearing or axle sleeve, which is characterized in that described
Oil cylinder (11) is equipped with hanger (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066788.4U CN209632918U (en) | 2019-01-16 | 2019-01-16 | Tooling for inner hole pressing bearing or axle sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066788.4U CN209632918U (en) | 2019-01-16 | 2019-01-16 | Tooling for inner hole pressing bearing or axle sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632918U true CN209632918U (en) | 2019-11-15 |
Family
ID=68477912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920066788.4U Active CN209632918U (en) | 2019-01-16 | 2019-01-16 | Tooling for inner hole pressing bearing or axle sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300333A (en) * | 2020-04-07 | 2020-06-19 | 重庆江增船舶重工有限公司 | Mixed-flow turbocharger shaft sleeve mounting tool and method |
-
2019
- 2019-01-16 CN CN201920066788.4U patent/CN209632918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111300333A (en) * | 2020-04-07 | 2020-06-19 | 重庆江增船舶重工有限公司 | Mixed-flow turbocharger shaft sleeve mounting tool and method |
| CN111300333B (en) * | 2020-04-07 | 2024-05-03 | 重庆江增船舶重工有限公司 | Mixed-flow turbocharger shaft sleeve mounting tool and method |
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