CN209175648U - Shaft built-up gear snap ring mounting device with wave washer - Google Patents
Shaft built-up gear snap ring mounting device with wave washer Download PDFInfo
- Publication number
- CN209175648U CN209175648U CN201821793902.5U CN201821793902U CN209175648U CN 209175648 U CN209175648 U CN 209175648U CN 201821793902 U CN201821793902 U CN 201821793902U CN 209175648 U CN209175648 U CN 209175648U
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- China
- Prior art keywords
- placement rack
- gear
- pressing plate
- snap ring
- fixed
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Abstract
The purpose of the utility model is to provide a kind of shaft built-up gear snap ring mounting devices with wave washer for being convenient for snap ring installation.To achieve the above object, the utility model adopts the following technical solution: a kind of shaft built-up gear snap ring mounting device with wave washer, including placement rack and pressing plate, the placement rack is equipped with several placing grooves extended upward through, when shaft is placed in placing groove, wave washer and gear are located above placement rack, the pressing plate is located above placement rack, the pressing plate is formed with several to be run through and recessing groove corresponding with placing groove up and down, the recessing groove internal diameter is greater than snap ring outer diameter and is less than the outside diameter of gear, the placement rack and lifting device link, under the action of lifting device, the placement rack rises so that gear is in contact with pressing plate lower end surface.
Description
Technical field
The utility model relates to a kind of shaft built-up gear snap ring mounting device with wave washer.
Background technique
It needs that built-up gear is installed on some shafts, needs to fix wave washer on shaft, then be arranged gear, then toward out
Fixing clasp on axis, gear is limited between wave washer and snap ring, since wave washer is flexible, it is difficult to carry out
Installation, need gear internal pressure, it is cumbersome and laborious to expose the installation better carried out after the annular groove on shaft.
Summary of the invention
The purpose of the utility model is to provide a kind of shaft built-up gears with wave washer for being convenient for snap ring installation
Snap ring mounting device.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of shaft with wave washer combines tooth
Snap ring mounting device, including placement rack and pressing plate are taken turns, the placement rack is equipped with several placing grooves extended upward through, when shaft is placed
In in placing groove, wave washer and gear are located above placement rack, and the pressing plate is located above placement rack, and the pressing plate is formed with
Run through above and below several and recessing groove corresponding with placing groove, the recessing groove internal diameter be greater than snap ring outer diameter and be less than the outside diameter of gear,
The placement rack and lifting device link, and under the action of lifting device, the placement rack rises so that gear and pressing plate lower end
Face is in contact.
Carry out utility model device in use, the shaft for being assembled with wave washer to be placed on to the placement of placement rack
In slot, it is located at placement rack immediately below pressing plate, and be directed at placing groove one by one with recessing groove, it then will by lifting device
Placement rack jacks upwards, and placement rack drives shaft to move up so that the gear on shaft offsets with pressing plate lower end surface, so that ripple pad
Circle deformation, so that gear is moved down to expose the annular groove on shaft, snap ring is placed in recessing groove by subsequent assembler goes forward side by side
The installation of row snap ring.The utility model can make gear mobile to expose the annular groove on shaft, convenient for the installation of snap ring, to reduce
Assembler's labor intensity improves production efficiency.The pressing plate of the utility model be it is motionless, lifting device does not need to be mounted on pressure
On the upside of plate, the fixation of lifting device is more convenient, and pressing plate will not push the generation will not have the arm of force.
Preferably, the placement rack is fixed on the output end of push-pull device at fixed, it is described under the action of the push-pull device at fixed
Placement rack is moved to immediately below pressing plate and is directed at recessing groove with placing groove, and the push-pull device at fixed is fixed on lifting device output
End.Above-mentioned setting is so that placement rack can be mobile to the side for deviateing pressing plate, in order to which shaft is placed on placing groove by assembler
It is interior,
Preferably, the pressing plate is supported on above placement rack by fixed column, the output end of the lifting device with lead
It is mutually fixed to seat, the guide holder is formed with perforative pilot hole up and down and is set in outside fixed column.Support column is applied not only to pair
The support of pressing plate is fixed, and the guiding to lifting device output end is also used to, so that the alignment of placing groove and recessing groove.
Preferably, the opposite sides of the output end of the lifting device is equipped with the guide holder, the pressing plate passes through
At least two fixed columns are supported in above placement rack.Above-mentioned setting is so that moving up and down for placement rack is more accurate, with further
Guarantee the alignment of placing groove and recessing groove.
Preferably, the push-pull device at fixed side is equipped with guide rail, the placement rack is slidably fitted on guide rail.Above-mentioned setting with
Keep the transverse shifting of placement rack more accurate, to be further ensured that the alignment of placing groove and recessing groove.
The utility model, which has, to be convenient for snap ring installation, reduces assembler's labor intensity and improve the excellent of production efficiency
Point.
Detailed description of the invention
Fig. 1 is a kind of usage state diagram of the utility model；
Fig. 2 is another usage state diagram of the utility model；
Fig. 3 is a kind of front view of the utility model.
Specific embodiment
The utility model is further described below according to the drawings and specific embodiments.
As shown in Fig. 1, Fig. 2, Fig. 3, a kind of shaft built-up gear snap ring with wave washer of the utility model installs dress
It sets, placement rack 1 and pressing plate 2 including being set to 9 top of bottom plate, placement rack 1 are equipped with several placing grooves extended upward through, work as shaft
3 are placed in placing groove, and wave washer 4 and gear 5 are located at 1 top of placement rack, and pressing plate 2 is located at 1 top of placement rack, 2 shape of pressing plate
At have it is several run through and recessing groove 21 corresponding with placing groove up and down, 21 internal diameter of recessing groove is greater than snap ring outer diameter and is less than gear 5
Outer diameter, placement rack 1 and lifting device 6 link, and under the action of lifting device 6, placement rack 1 rises so that under gear 5 and pressing plate 2
End face is in contact.
Placement rack 1 is fixed on the output end of push-pull device at fixed 7, and under the action of push-pull device at fixed 7, placement rack 1 is moved to pressing plate 2
Underface is simultaneously directed at recessing groove 21 with placing groove, and push-pull device at fixed 7 is fixed on 6 output end of lifting device.Wherein, push-pull device at fixed 7
Side is equipped with guide rail 71, and placement rack 1 is slidably fitted on guide rail 71.
Pressing plate 2 is supported on 1 top of placement rack by fixed column 22, and 22 lower end of fixed column and bottom plate 9 are fixed, lifting device 6
Output end fixed with 23 phase of guide holder, guide holder 23 is formed with perforative pilot hole and to be set in outside fixed column 22 up and down.It rises
The opposite sides of the output end of falling unit 6 is equipped with the guide holder 23, and pressing plate 2 is supported in by least two fixed columns 22 and is put
Set 1 top of seat.Wherein, lifting device 6 and push-pull device at fixed 7 are cylinder, and guide rail 71 is pneumatic sliding rail.
Carry out utility model device in use, the shaft for being assembled with wave washer to be placed on to the placement of placement rack
In slot, then it is located at placement rack immediately below pressing plate by push-pull device at fixed, and be directed at placing groove one by one with recessing groove, it is then logical
It crosses lifting device and jacks placement rack upwards, placement rack drives shaft to move up gear and pressing plate lower end surface phase so that on shaft
It supports, so that wave washer deforms, so that gear is moved down to expose the annular groove on shaft, snap ring is placed on by subsequent assembler
Recessing groove is interior and carries out the installation of snap ring.The utility model can make gear mobile to expose the annular groove on shaft, be convenient for snap ring
Installation, with reduce assembler's labor intensity, improve production efficiency.
Claims (5)
1. a kind of shaft built-up gear snap ring mounting device with wave washer, it is characterised in that including placement rack and pressing plate, institute
Placement rack is stated equipped with several placing grooves extended upward through, when shaft is placed in placing groove, wave washer and gear are located at placement
Seat top, the pressing plate are located above placement rack, and the pressing plate is formed with several upper and lower run through and resigning corresponding with placing groove
Slot, the recessing groove internal diameter are greater than snap ring outer diameter and are less than the outside diameter of gear, and the placement rack and lifting device link, and fill in lifting
Under the action of setting, the placement rack rises so that gear is in contact with pressing plate lower end surface.
2. the shaft built-up gear snap ring mounting device according to claim 1 with wave washer, it is characterised in that described
Placement rack is fixed on the output end of push-pull device at fixed, under the action of the push-pull device at fixed, under the placement rack is moved to pressing plate just
Side is simultaneously directed at recessing groove with placing groove, and the push-pull device at fixed is fixed on lifting device output end.
3. the shaft built-up gear snap ring mounting device according to claim 1 with wave washer, it is characterised in that described
Pressing plate is supported on above placement rack by fixed column, and the output end of the lifting device is mutually fixed with guide holder, the guide holder
It is formed with perforative pilot hole up and down and is set in outside fixed column.
4. the shaft built-up gear snap ring mounting device according to claim 3 with wave washer, it is characterised in that described
The opposite sides of the output end of lifting device is equipped with the guide holder, and the pressing plate is supported in by least two fixed columns and is put
It sets above seat.
5. the shaft built-up gear snap ring mounting device according to claim 2 with wave washer, it is characterised in that described
Push-pull device at fixed side is equipped with guide rail, and the placement rack is slidably fitted on guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793902.5U CN209175648U (en) | 2018-11-01 | 2018-11-01 | Shaft built-up gear snap ring mounting device with wave washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821793902.5U CN209175648U (en) | 2018-11-01 | 2018-11-01 | Shaft built-up gear snap ring mounting device with wave washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209175648U true CN209175648U (en) | 2019-07-30 |
Family
ID=67362967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821793902.5U Active CN209175648U (en) | 2018-11-01 | 2018-11-01 | Shaft built-up gear snap ring mounting device with wave washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209175648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079702A (en) * | 2018-11-01 | 2018-12-25 | 横店集团英洛华电气有限公司 | Shaft built-up gear snap ring mounting device with wave washer |
-
2018
- 2018-11-01 CN CN201821793902.5U patent/CN209175648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079702A (en) * | 2018-11-01 | 2018-12-25 | 横店集团英洛华电气有限公司 | Shaft built-up gear snap ring mounting device with wave washer |
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