CN208262720U - Inlaying bearing provision for disengagement - Google Patents
Inlaying bearing provision for disengagement Download PDFInfo
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- CN208262720U CN208262720U CN201820225529.7U CN201820225529U CN208262720U CN 208262720 U CN208262720 U CN 208262720U CN 201820225529 U CN201820225529 U CN 201820225529U CN 208262720 U CN208262720 U CN 208262720U
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- inlaying
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- provision
- disengagement
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Abstract
The utility model discloses a kind of inlaying bearing provision for disengagement, especially suitable for the primary processing line deduster discharging gas lock in tobacco leaf production manufacturing field, the bearing of inserted installation, when being needed replacing after bearing damage, 2 or more maintenance personals are needed, the components and outfit of disassembly are more, dismantle relatively difficult, cause time-consuming and laborious, the increase of maintenance load and time.The utility model does not change equipment original structure, only 1 maintenance personal is needed to remove bearing cover and circlip, utilize preferably 360 degree of removal holes opened up of average mark and the screw thread of processing on inlaying bearing inside one end bearing baffle ring, screw in the distance that screw generates top power and entrance, the bearing of damage is set to generate relative displacement with inner hole of bearing seat wall and cross door-hinge, to which the bearing of damage is removed, achieve the purpose that dismantle time saving and energy saving, convenient and efficient, reduction maintenance load and time when inlaying bearing.
Description
Technical field
The utility model belongs to tobacco cutting machinery field, and in particular to a kind of inlaying bearing provision for disengagement.
Background technique
The bearing of the primary processing line deduster discharging inserted installation of gas lock needs 2 or more to tie up when replacement damages bearing
Personnel are repaired, the components and outfit of disassembly are more, and disassembly is relatively difficult, cause time-consuming and laborious, maintenance load and time
Increase.
Utility model content
The purpose of this utility model is to provide a kind of inlaying bearing provisions for disengagement, time saving in disassembly inlaying bearing
Laborsaving, convenient and efficient, reduction maintenance load and time.
On the one hand the technical solution of the utility model is to provide a kind of inlaying bearing provision for disengagement comprising bearing block,
Bearing (ball) cover, disassembly screw, bearing；
The bearing is inserted to be mounted on bearing block；
The inside of the bearing block is connect by bearing block connection frame with gas lock end cap；
The bearing block includes first end face, second end face, third end face, and wherein third end face is located at outside, third end
Face protrudes second end face, and second end face is the inner concave of bearing block, is fixed with bearing fit, and third end face is located at interior
Side, third end face is opposite with one end of gas lock end cap, and forms clearance distance；
The bearing (ball) cover is fixed on the outside of bearing, and the bearing (ball) cover is connected and fixed with bearing block protrusion；
The third end face of the bearing block and second end face form bearing rib ring structure, open up at least one on bearing baffle ring
Removal hole, the removal hole are equipped with internal screw thread, and the extended line direction of the removal hole is the mobile direction of bearing；
The disassembly screw is subjected to displacement with removal hole cooperation, and displacement range is set as applying bearing the model of jacking force
It encloses.
Further, equal along its circumferential direction on the bearing block bearing baffle ring inside of bearing mid-depth position
Separate three removal holes.
Further, the disassembly screw diameter is greater than the clearance distance between bearing internal external circle.
Further, the disassembly screw length is less than or equal to the outer wall of one end bearing baffle ring of bearing block in the inner part to gas
The distance between lock end lid.
Further, the axial direction of the removal hole and bearing is axially coincident.
Further, the diameter of the removal hole is greater than bearing outer diameter.
Further, the disassembly screw length is greater than the axial width of bearing.
Further, circlip is equipped on the outside of the bearing.
Further, the bearing is the bearing of the primary processing line deduster discharging inserted installation of gas lock.
The present apparatus does not change equipment original structure mainly, only need to remove bearing cover and circlip, utilize inserted axis
The screw thread for bearing against the disassembly hole machined that the inside one end bearing baffle ring is opened, screws in the distance that screw generates top power and entrance, makes to damage
Bearing and inner hole of bearing seat wall and cross door-hinge generate relative displacement, so that the bearing of damage is removed.
The utility model can save human and material resources and the time for the dismounting for carrying out damage bearing easily and fast.
Detailed description of the invention
Fig. 1 is the schematic diagram of the one embodiment for the inlaying bearing that the prior art is fitted without this provision for disengagement；
Fig. 2 is the partial enlarged view in region indicated by A in Fig. 1；
Fig. 3 is equipped with the part of one embodiment of the inlaying bearing provision for disengagement of the utility model on the basis of Fig. 1
Enlarged diagram.
Wherein, 1-gas lock end cap and bearing block connection frame；2-gas lock end caps；3-sealing devices；4-bearing blocks；5—
Bearing；6-circlips；7-bearing (ball) covers；8-bearing (ball) cover screws；9-disassembly screws；H-bearing moving distance；L-disassembly
Screw maximum length.
Specific embodiment
Now in conjunction with specific embodiment and Figure of description, the utility model is further described.
Embodiment 1:
Inlaying bearing provision for disengagement includes bearing block, bearing (ball) cover, disassembly screw, bearing；Bearing is inserted to be mounted on
On bearing block；The inside of bearing block is connect by bearing block connection frame with gas lock end cap；Bearing block includes first end face, second end
Face, third end face, wherein third end face is located at outside, and the prominent second end face in third end face, second end face is the indent of bearing block
Face is fixed with bearing fit, and third end face is located inside, and third end face is opposite with one end of gas lock end cap, and is formed
Clearance distance；Bearing (ball) cover is fixed on the outside of bearing, and the bearing (ball) cover is connected and fixed with bearing block protrusion；Bearing block
Third end face and second end face form bearing rib ring structure, open up at least one removal hole on bearing baffle ring, the removal hole is set
There is internal screw thread, the extended line direction of the removal hole is the mobile direction of bearing；Disassembly screw is subjected to displacement with removal hole cooperation,
Its displacement range is set as applying bearing the range of jacking force.
Embodiment 2:
Unlike the first embodiment, on the bearing block bearing baffle ring inside of bearing mid-depth position, along its week
Three removal holes are separated to direction.
Embodiment 3:
Unlike the first embodiment, disassembly screw diameter is greater than the clearance distance between bearing internal external circle.It is long to dismantle screw
Degree is less than or equal to the outer wall of one end bearing baffle ring of bearing block in the inner part the distance between to gas lock end cap.
Embodiment 4:
Unlike the first embodiment, the axial direction of the removal hole and bearing is axially coincident.The diameter of the removal hole is big
In bearing outer diameter.Dismantle the axial width that screw length is greater than bearing.Circlip is equipped on the outside of bearing.
Embodiment 5:
Unlike the first embodiment, the bearing is the bearing of the primary processing line deduster discharging inserted installation of gas lock.
Embodiment 6:
A kind of inlaying bearing method for dismounting uses above-mentioned inlaying bearing provision for disengagement, includes the following steps:
Step1: bearing cover is removed；
Step2: the spiral shell for the removal hole inwall processing opened on the bearing baffle ring of one end inside of inserted bearing block is utilized
Line screws in the distance that disassembly screw generates top power and entrance；
Step3: so that bearing and inner hole of bearing seat wall and cross door-hinge is generated relative displacement, take out bearing.
Embodiment 7:
Determine that the inserted bearing block in bearing mid-depth position is opened for 360 degree of one end bearing baffle ring average mark inside
Three holes select aperture after disassembly screw diameter is greater than the clearance distance between bearing internal external circle and process screw thread, select disassembly spiral shell
Filament length degree is less than or equal to bearing block, and one end bearing baffle ring outer wall is the distance between to gas lock end cap inside, axis when ensure that disassembly
Internal and external cycle stress and axial uniform stressed simultaneously are held, ensure that disassembly screw can smoothly be packed into screw thread, realize inlaying bearing
Smoothly dismantle.
It after the utility model is implemented, realizes that inlaying bearing is time saving and energy saving, conveniently dismantles, reduces maintenance mans
Work amount and time.
In several embodiments provided herein, it should be understood that disclosed module, system can pass through it
Its mode is realized.For example, module described above, system embodiment are only schematical, for example, the module is drawn
Point, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components can
To combine or be desirably integrated into another equipment, or some features can be ignored or not executed.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of this case rather than its limitations；Although
This case is described in detail referring to preferred embodiment, it should be understood by those ordinary skilled in the art that: still can be with
It modifies to the specific embodiment of this case or some technical features can be equivalently replaced；Without departing from this case technical side
The spirit of case should all cover in the claimed technical proposal scope of this case.
Claims (9)
1. a kind of inlaying bearing provision for disengagement, which is characterized in that
Including bearing block, bearing (ball) cover, disassembly screw, bearing；
The bearing is inserted to be mounted on bearing block；
The inside of the bearing block is connect by bearing block connection frame with gas lock end cap；
The bearing block includes first end face, second end face, third end face, and wherein third end face is located at outside, and third end face is prominent
Second end face out, second end face are the inner concave of bearing block, are fixed with bearing fit, and third end face is located inside, the
Three end faces are opposite with one end of gas lock end cap, and form clearance distance；
The bearing (ball) cover is fixed on the outside of bearing, and the bearing (ball) cover is connected and fixed with bearing block protrusion；
The third end face of the bearing block and second end face form bearing rib ring structure, open up at least one disassembly on bearing baffle ring
Hole, the removal hole are equipped with internal screw thread, and the extended line direction of the removal hole is the mobile direction of bearing；
The disassembly screw is subjected to displacement with removal hole cooperation, and displacement range is set as applying bearing the range of jacking force.
2. a kind of inlaying bearing provision for disengagement according to claim 1, which is characterized in that in bearing mid-depth position
Bearing block bearing baffle ring inside on, be separated three removal holes along its circumferential direction.
3. a kind of inlaying bearing provision for disengagement according to claim 1, which is characterized in that the disassembly screw diameter is big
Clearance distance between bearing internal external circle.
4. a kind of inlaying bearing provision for disengagement according to claim 1, which is characterized in that the disassembly screw length is small
In the distance between outer wall equal to one end bearing baffle ring of bearing block in the inner part to gas lock end cap.
5. a kind of inlaying bearing provision for disengagement according to claim 1, which is characterized in that the axial direction of the removal hole with
Bearing it is axially coincident.
6. a kind of inlaying bearing provision for disengagement according to claim 5, which is characterized in that the diameter of the removal hole is big
In bearing outer diameter.
7. a kind of inlaying bearing provision for disengagement according to any one of claims 1 to 6, which is characterized in that the disassembly
Screw length is greater than the axial width of bearing.
8. a kind of inlaying bearing provision for disengagement according to any one of claims 1 to 6, which is characterized in that the bearing
Outside is equipped with circlip.
9. a kind of inlaying bearing provision for disengagement according to any one of claims 1 to 6, which is characterized in that the bearing
For the bearing of the primary processing line deduster discharging inserted installation of gas lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820225529.7U CN208262720U (en) | 2018-02-08 | 2018-02-08 | Inlaying bearing provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820225529.7U CN208262720U (en) | 2018-02-08 | 2018-02-08 | Inlaying bearing provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208262720U true CN208262720U (en) | 2018-12-21 |
Family
ID=64675268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820225529.7U Active CN208262720U (en) | 2018-02-08 | 2018-02-08 | Inlaying bearing provision for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208262720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125861A (en) * | 2018-02-08 | 2019-08-16 | 红塔烟草(集团)有限责任公司 | Inlaying bearing provision for disengagement and its method for dismounting |
-
2018
- 2018-02-08 CN CN201820225529.7U patent/CN208262720U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125861A (en) * | 2018-02-08 | 2019-08-16 | 红塔烟草(集团)有限责任公司 | Inlaying bearing provision for disengagement and its method for dismounting |
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