CN211945046U - Spiral conveyer rolling bearing and seal assembly structure - Google Patents
Spiral conveyer rolling bearing and seal assembly structure Download PDFInfo
- Publication number
- CN211945046U CN211945046U CN202020386614.9U CN202020386614U CN211945046U CN 211945046 U CN211945046 U CN 211945046U CN 202020386614 U CN202020386614 U CN 202020386614U CN 211945046 U CN211945046 U CN 211945046U
- Authority
- CN
- China
- Prior art keywords
- bearing
- seal
- embedded
- tail end
- assembly structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a screw conveyer rolling bearing and sealed assembly structure, including the bearing frame, the bearing frame right side is embedded to have the shape ball bearing of transferring, and transfers the shape ball bearing all right sides are embedded to have an axle to use circlip, it has the tail end bearing cap to transfer the laminating of shape ball bearing right side, the tail end bearing cap passes through the bolt and is connected with the bearing frame, the tail end bearing cap right side is embedded to have a seal pressing plate. The utility model discloses an it is embedded in the bearing frame to transfer shape ball bearing, and axle circlip for the embedded in transferring shape ball bearing, the embedded tail end bearing cap that is at seal clamp plate to the tail end bearing cap passes through the bolt fastening on the bearing frame, convenience when improving the device and using.
Description
Technical Field
The utility model relates to an assembly structure technical field specifically is a screw conveyer rolling bearing and sealed assembly structure.
Background
Screw conveyer is at the during operation, generally drives rolling bearing through the motor and drives the blade rotation, and the blade rotates the back, and the blade stirs the raw materials in the screw conveyer, carries the raw materials to the motor is connected through assembly structure with rolling bearing, and current assembly structure has basically can satisfy daily user demand, still has some weak points and needs the improvement.
The connection structure of the rotary bearing and the motor output end of the existing screw conveyor is large, and when the connection structure is installed, the connection structure is large, and the connection structure is dispersed, so that the connection structure of the rotary bearing and the motor output end of the screw conveyor is easy to damage, and therefore the screw conveyor rotary bearing and the seal assembly structure are urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screw conveyer rolling bearing and seal assembly structure to solve the problem of the easy harm of the connection structure of screw conveyer rolling bearing and motor output that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screw conveyer rolling bearing and sealed assembly structure, includes the bearing frame, the bearing frame right side is embedded to have the ball bearing of transferring shape, and transfers the ball bearing of transferring shape all right sides are embedded to have an axle circlip, it has the tail end bearing cap to transfer shape ball bearing right side laminating, the tail end bearing cap passes through the bolt and is connected with the bearing frame, the tail end bearing cap right side is embedded to have a sealing plate, the bearing frame left side is embedded to have a lip seal circle, the laminating in lip seal circle left side has sealing gland, and sealing gland passes through bolt thread and installs on the seal receptacle, the seal receptacle left side is provided with the spiral pipe flange, seal receptacle and bearing frame pass through bolt threaded connection.
Preferably, round holes are formed in the periphery of the spiral pipe flange, the periphery of the sealing seat and the periphery of the left side of the bearing seat, and the round holes formed in the periphery of the spiral pipe flange, the periphery of the sealing seat and the periphery of the left side of the bearing seat are all located on the same horizontal plane.
Preferably, a cylindrical groove is formed in the right side of the bearing seat, and the diameter of the inner wall of the cylindrical groove formed in the right side of the bearing seat is equal to the diameter of the surface of the shape-adjusting ball bearing.
Preferably, the lower end of the elastic retainer ring for the shaft is provided with a notch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this screw conveyer rolling bearing and sealed assembly structure sets up accent shape ball bearing, axle circlip, tail end bearing cap and sealing pressure plate, through transferring shape ball bearing embedded in the bearing frame, axle circlip embedded in accent shape ball bearing, sealing pressure plate embedded in the tail end bearing cap to the tail end bearing cap passes through the bolt fastening on the bearing frame, makes bearing frame and tail end bearing cap when the installation, and the device is compacter, improves the convenience when the device uses.
Drawings
Fig. 1 is a schematic structural view of a three-dimensional device of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure: 1. sealing the pressure plate; 2. a tail end bearing cap; 3. a circlip for the shaft; 4. a shape-adjusting ball bearing; 5. a bearing seat; 6. a lip-shaped seal ring; 7. a sealing gland; 8. a sealing seat; 9. a spiral pipe flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment:
a spiral conveyer rotating bearing and sealing assembly structure comprises a bearing seat 5, a shape-adjusting ball bearing 4 is embedded in the right side of the bearing seat 5, a cylindrical groove is formed in the right side of the bearing seat 5, the diameter of the inner wall of the cylindrical groove formed in the right side of the bearing seat 5 is equal to the surface diameter of the shape-adjusting ball bearing 4, the shape-adjusting ball bearing 4 is embedded in a cylindrical notch formed in the right side of the bearing seat 5 conveniently, an axial elastic check ring 3 is embedded in the right side of each shape-adjusting ball bearing 4, notches are formed in the lower end of the axial elastic check ring 3, after the axial elastic check ring 3 is impacted, the lower end of the axial elastic check ring 3 is bent, the notch formed in the lower end of the axial elastic check ring 3 is closed to buffer the received force, a tail end bearing cover 2 is attached to the right side of the shape-adjusting ball bearing 4, the tail end bearing, a lip-shaped sealing ring 6 is embedded in the left side of the bearing seat 5, a sealing gland 7 is attached to the left side of the lip-shaped sealing ring 6, the sealing gland 7 is arranged on the sealing seat 8 through bolt threads, the spiral pipe flange 9 is arranged on the left side of the sealing seat 8, the spiral pipe flange 9, the sealing seat 8 and the bearing seat 5 are connected through bolt threads, round holes are formed around the spiral pipe flange 9, around the sealing seat 8 and around the bearing seat 5, the round holes formed around the spiral pipe flange 9, around the sealing seat 8 and around the bearing seat 5 are all on the same horizontal plane, the circular holes arranged on the periphery of the spiral pipe flange 9, the sealing seat 8 and the periphery of the left side of the bearing seat 5 are all on the same horizontal plane, so that the spiral pipe flange 9, the sealing seat 8 and the bearing seat 5 are convenient to install, the bolts can pass through the spiral pipe flange 9, the sealing seat 8 and the bearing seat 5, so that the sealing seat 8, the spiral pipe flange 9 and the bearing seat 5 are convenient to install.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a screw conveyer rolling bearing and sealed assembly structure, includes bearing frame (5), its characterized in that: bearing frame (5) right side is embedded to have accent shape ball bearing (4), and transfers shape ball bearing (4) all right sides are embedded to have an axle to use circlip (3), it has tail end bearing cap (2) to transfer shape ball bearing (4) right side laminating, tail end bearing cap (2) are connected with bearing frame (5) through the bolt, tail end bearing cap (2) right side is embedded to have seal pressing plate (1), bearing frame (5) left side is embedded to have lip seal (6), lip seal (6) left side laminating has seal gland (7), and seal gland (7) install on seal receptacle (8) through bolt screw, seal receptacle (8) left side is provided with spiral pipe flange (9), seal receptacle (8) and bearing frame (5) are through bolt threaded connection.
2. The screw conveyor rotary bearing and seal assembly structure according to claim 1, wherein: the spiral pipe flange (9) is all seted up round hole all around, seal receptacle (8) and bearing frame (5) left side, the round hole that sets up all around on spiral pipe flange (9), seal receptacle (8) and bearing frame (5) left side all on same horizontal plane.
3. The screw conveyor rotary bearing and seal assembly structure according to claim 1, wherein: the right side of the bearing seat (5) is provided with a cylindrical groove, and the diameter of the inner wall of the cylindrical groove formed in the right side of the bearing seat (5) is equal to the diameter of the surface of the shape-adjusting ball bearing (4).
4. The screw conveyor rotary bearing and seal assembly structure according to claim 1, wherein: the lower end of the elastic retainer ring (3) for the shaft is provided with a notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020386614.9U CN211945046U (en) | 2020-03-24 | 2020-03-24 | Spiral conveyer rolling bearing and seal assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020386614.9U CN211945046U (en) | 2020-03-24 | 2020-03-24 | Spiral conveyer rolling bearing and seal assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211945046U true CN211945046U (en) | 2020-11-17 |
Family
ID=73185372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020386614.9U Active CN211945046U (en) | 2020-03-24 | 2020-03-24 | Spiral conveyer rolling bearing and seal assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211945046U (en) |
-
2020
- 2020-03-24 CN CN202020386614.9U patent/CN211945046U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211945046U (en) | Spiral conveyer rolling bearing and seal assembly structure | |
| CN211647972U (en) | Rotary joint for horizontal directional drilling machine and horizontal directional drilling machine | |
| CN2821306Y (en) | Adjustable external mounted corrugated pipe mechanical seal | |
| CN201106576Y (en) | Apparatus for sealing centrifugal pump mouth loop | |
| CN204213330U (en) | Coal pulverizer tire plate seal arrangement | |
| CN207454779U (en) | A kind of compensation mechanical seal structure of the short stationary ring of extension | |
| CN206517252U (en) | A kind of external rotor electric machine rotor attaches together guide pillar frock | |
| CN201155477Y (en) | Single-phase pipeline shielding electric pump possessing ceramic axis and bearing | |
| CN217450384U (en) | Grinding roller mounting structure | |
| CN201193706Y (en) | Mechanical sealing device | |
| CN201363307Y (en) | Sand-leakproof sealing device | |
| CN110566636A (en) | Compact wheel-side speed reducer installed by adopting fan-shaped support | |
| CN206206589U (en) | A kind of flywheel seals rotational structure | |
| CN214838396U (en) | Hard alloy sealing ring for mechanical seal of nuclear power main pump | |
| CN205503785U (en) | Close pulp grinder dispersion axle bearing dust keeper , dustproof dish and lithium electricity and close pulp grinder | |
| CN2546627Y (en) | Automatic rotary wellhead apparatus | |
| CN215891015U (en) | Seal structure for concrete mixer truck convenient to installation | |
| CN214999388U (en) | 221 explosion-proof type mechanical seal | |
| CN220060282U (en) | Sealing mechanism and bearing end cover | |
| CN215634500U (en) | Tape seat bearing of locking formula punching press lid structure | |
| CN213712130U (en) | Plastic wall penetrating plate sealing structure | |
| CN209892747U (en) | Self-aligning bearing dustproof sealing structure rotating along with shaft | |
| CN212774748U (en) | Hydraulic pump convenient to unseal | |
| CN220816883U (en) | Water conservancy pipeline connecting piece | |
| CN220726479U (en) | Hydraulic motor convenient to dismantle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |