CN213419706U - Bearing outer ring tooling - Google Patents
Bearing outer ring tooling Download PDFInfo
- Publication number
- CN213419706U CN213419706U CN202021692970.XU CN202021692970U CN213419706U CN 213419706 U CN213419706 U CN 213419706U CN 202021692970 U CN202021692970 U CN 202021692970U CN 213419706 U CN213419706 U CN 213419706U
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- bearing
- outer ring
- tool
- pressing block
- face
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Abstract
The utility model discloses a bearing outer lane frock, the bearing includes outer lane and bearing body, the outer lane cover is established in the bearing body is last. The bearing pack outer ring tool comprises a tool shell and a pushing mechanism; an installation cavity for installing the outer ring and the bearing main body is formed in the tool shell; the pushing mechanism is movably arranged in the mounting cavity in the vertical direction and is abutted against the end face of the outer ring, and the pushing mechanism is used for mounting the outer ring to the bearing main body. The utility model discloses a bearing contract outer lane frock can be with different models through pushing mechanism the outer lane install extremely in the bearing main part, the commonality is better, simple structure, the operation of being convenient for.
Description
Technical Field
The utility model relates to a bearing frock technical field, in particular to bearing outer lane frock.
Background
In the prior art, the bearing outer rings with different diameters cannot be installed through a group of bearing tools, the diameter of the bearing outer ring is changed to a new tool, the manufacturing cost of the bearing can be increased, the structure is complex, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bearing package outer lane frock aims at improving prior art, and not unidimensional outer lane and the complicated technical problem of structure can not be installed to bearing package outer lane frock.
In order to achieve the above object, the utility model provides a bearing package outer lane frock, the bearing includes outer lane and bearing body, the outer lane cover is established in the bearing body, bearing package outer lane frock includes:
the tool shell is internally provided with an installation cavity for installing the outer ring and the bearing main body;
and the pushing mechanism is movably arranged in the mounting cavity in the vertical direction and is abutted against the end surface of the outer ring, and the pushing mechanism is used for mounting the outer ring to the bearing main body.
Optionally, pushing mechanism includes the briquetting, the briquetting along from top to bottom to movably setting up the installation intracavity and with the terminal surface looks butt of outer lane, the briquetting has along being relative first extrusion portion, the second extrusion portion that sets up from top to bottom, first extrusion portion with the second extrusion portion respectively with different models the week lateral wall of outer lane terminal surface is outwards turned over and is fixed to on the bearing main part.
Optionally, a first circular boss is convexly arranged on the upper end surface of the pressing block, a first extrusion surface for abutting against the end surface of the outer ring is formed on the end surface of the first circular boss, and the first extrusion surface forms the first extrusion part;
the lower end face of the pressing block is convexly provided with a second circular boss, a second extrusion face used for being abutted against the end face of the outer ring is formed on the end face of the second circular boss, and the second extrusion face forms the second extrusion part.
Optionally, the diameter of the first circular boss is larger than the diameter of the second circular boss.
Optionally, the first pressing surface is arranged to incline upwards;
the second extrusion surface is arranged in a downward inclined mode.
Optionally, the pushing mechanism further includes a driving block, the driving block is movably disposed in the mounting cavity along the vertical direction and is abutted to the end surface of the pressing block, so as to push the pressing block to move downward to fold the peripheral sidewall of the end surface of the outer ring outward to be fixed to the bearing main body.
Optionally, the bottom surface of the driving block is provided with a first mounting groove, the driving block is arranged above the pressing block, and the pressing block is at least partially mounted in the first mounting groove.
Optionally, the bearing package outer lane frock still includes the base, the base sets up installation cavity bottom is used for supporting the bearing.
Optionally, the upper end surface of the base is provided with a second mounting groove, and the bearing is mounted in the second mounting groove.
The utility model provides an among the technical scheme, pushing mechanism sets up in the outer lane top along upper and lower to moving ground, can be with different models through pushing mechanism the week side wall of outer lane terminal surface is turned over outwards and is turned over and is fixed extremely in the bearing main part. Compared with the prior art, the universal device has the advantages of better universality, simple structure and convenience in operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a tool housing of a bearing pack outer ring tool provided by the present invention;
fig. 2 is a schematic structural diagram of a base of the bearing pack outer ring tool provided by the present invention;
fig. 3 is a schematic structural diagram of a middle pressing block of the bearing pack outer ring tool provided by the present invention;
fig. 4 is a schematic structural diagram of an outer ring of the bearing pack outer ring tool provided by the present invention;
fig. 5 is the utility model provides a structural schematic diagram of the drive block of bearing package outer lane frock.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
204 | |
| 200 | |
205 | |
| 201 | |
206 | |
| 202 | |
207 | |
| 203 | |
208 | Second mounting groove |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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 efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. Moreover, the technical solutions in the embodiments can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the prior art, the bearing outer rings with different diameters cannot be installed through a group of bearing tools, the diameter of the bearing outer ring is changed to a new tool, the manufacturing cost of the bearing can be increased, the structure is complex, and the operation is inconvenient.
In view of this, the utility model provides a bearing package outer lane frock aims at improving prior art, and not unidimensional outer lane and the complicated technical problem of structure can not be installed to bearing package outer lane frock. Please refer to fig. 1 to 5, which illustrate an embodiment of the outer ring tooling of the bearing pack according to the present invention.
The bearing outer ring tool provided by the embodiment comprises:
a tool housing 200 in which an installation cavity 201 for installing the outer ring 100 and the bearing body is formed;
and the pushing mechanism is movably arranged in the mounting cavity 201 in the vertical direction and is abutted against the upper end face of the outer ring 100, and the pushing mechanism is used for mounting the outer ring 100 to the bearing main body.
In the technical solution provided in this embodiment, the bearing is divided into the outer ring 100 and a bearing main body installed in the outer ring 100, and the circumferential side walls of the upper and lower end surfaces of the outer ring 100 need to be pressed to be turned outwards so as to be fixed on the bearing main body, thereby completing the installation of the outer ring 100. The inner portion of the tool housing 200 is provided with an installation cavity 201 for installing the outer ring 100 and the bearing body, the pushing mechanism is movably arranged above the outer ring 100 along the vertical direction, and the peripheral side walls of the end faces of the outer ring 100 of different models can be outwards turned over and fixed to the bearing body through the pushing mechanism. Compared with the prior art, the universal device has the advantages of better universality, simple structure and convenience in operation.
Further, in this embodiment, the pushing mechanism includes a pressing block 202, the pressing block 202 is movably disposed in the mounting cavity 201 in the up-down direction, the pressing block 202 is disposed above the outer ring 100, and the pressing block 202 presses the end surface of the outer ring 100 to be turned outwards when moving downwards along the mounting cavity 201, so as to be fixed on the bearing main body, thereby completing the mounting of one end of the outer ring 100. The principle of mounting the other end of the outer ring 100 is as described above, and the mounting of the other end can be completed by only turning the upper and lower surfaces of the outer ring 100 and the bearing body in one direction and then repeating the above steps. The pressing block 202 has a first pressing portion and a second pressing portion which are oppositely arranged along the vertical direction, that is, one of the upper and lower end surfaces of the pressing block 202 is provided with the first pressing portion, and the other is provided with the second pressing portion. The first extrusion corresponds to one size of collar 100 and the second extrusion corresponds to the other size of collar. By designing the two-size outer ring 100 on one press block 202, the two-size outer ring can be fixedly mounted on the bearing main body, and the universality is increased. In the present invention, there are a plurality of pressing pieces 202, and each pressing piece 202 is provided with the first pressing portion and the second pressing portion, which are capable of fixedly mounting the outer ring 100 of two sizes to the bearing main body, as described above. Therefore, the universality of the bearing outer ring tool provided by the technical scheme is greatly improved, and the manufacturing cost of the bearing is reduced.
Further, in the present embodiment, a first circular boss 203 is protruded from an upper end surface of the pressing block 202, and a first pressing surface for abutting against an end surface of the outer ring 100 is formed on an end surface of the first circular boss 203, and the first pressing surface constitutes the first pressing portion. A second circular boss 204 is convexly provided on the lower end surface of the pressing block 202, a second pressing surface for abutting against the end surface of the outer ring 100 is formed on the end surface of the second circular boss 204, and the second pressing surface constitutes the second pressing portion.
Further, in the present embodiment, the diameter of the first circular boss 203 is larger than the diameter of the second circular boss 204. The diameters of the first circular boss 203 and the second circular boss 204 are different in order to press-fit outer rings 100 with different diameters, and it can be understood that when outer rings 100 with different diameters need to be pressed, the first circular boss 203 or the second circular boss 204 which is matched with the diameter of the outer ring 100 needing to be pressed is selected.
Further, in this embodiment, the first pressing surface is disposed to incline upwards, the first pressing surface disposed to incline upwards is located on the upper side of the pressing block 202, when the first pressing surface presses the end surface of the outer ring 100, the first pressing surface needs to be turned over by 180 degrees, the pressing block 202 moves downwards, the first pressing surface is disposed to incline in order to better press the end surface of the outer ring 100, and meanwhile, the pressing block 202 and the outer ring 100 are prevented from being dislocated from each other, so that the pressing block 202 and the outer ring 100 are always kept on the same axis. The second extrusion surface is arranged in a downward inclination manner, the second extrusion surface arranged in the downward inclination manner is positioned at the lower side of the pressing block 202, and the reason for the inclined arrangement of the second extrusion surface is the same as that of the first extrusion surface, which is not described herein again.
In addition, since both the upper and lower end surfaces of the pressing block 202 are not flat, the condition for directly applying an external force to the pressing block 202 to move it is not satisfied. Therefore, the pushing mechanism further comprises a driving block 205, the driving block 205 is movably disposed in the mounting cavity 201 in the up-down direction and abuts against the upper end face of the pressing block 202, so as to push the pressing block 202 to move downward to outwardly flip and fix the peripheral sidewall of the end face of the outer ring 100 onto the bearing main body.
One end face of the driving block 205 needs to bear the loading force, and the other end face needs to be abutted against the pressing block 202; therefore, the upper end surface of the driving block 205 is designed to be a plane, the bottom surface of the driving block 205 is provided with a first mounting groove 206, the driving block 205 is arranged above the pressing block 202, the pressing block 202 is at least partially mounted in the first mounting groove 206, and specifically, the first circular boss 203 or the second circular boss 204 is matched with the first mounting groove 206.
Further, in this embodiment, the bearing package outer ring tool further includes a base 207, and the base 207 is disposed at the bottom of the installation cavity 201 and is used for supporting the bearing.
The upper end surface of the base 207 is provided with a second mounting groove 208, and the bearing is mounted in the second mounting groove 208.
The aforesaid only is the optional embodiment of the utility model discloses a to not consequently restrict the patent scope of the utility model, all be in the utility model discloses a under the utility model conceiving, utilize the equivalent structure transform that the content of the description and the attached drawing was done, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (9)
1. The utility model provides a bearing contract outer lane frock, the bearing includes outer lane and bearing body, the outer lane cover is established in on the bearing body, its characterized in that, the bearing contract outer lane frock includes:
the tool shell is internally provided with an installation cavity for installing the outer ring and the bearing main body;
and the pushing mechanism is movably arranged in the mounting cavity in the vertical direction and is abutted against the end surface of the outer ring, and the pushing mechanism is used for mounting the outer ring to the bearing main body.
2. The tool for installing the outer ring of the bearing pack according to claim 1, wherein the pushing mechanism includes a pressing block, the pressing block is movably disposed in the installation cavity in the up-down direction and abuts against the end surface of the outer ring, the pressing block has a first pressing portion and a second pressing portion which are oppositely disposed in the up-down direction, and the first pressing portion and the second pressing portion respectively fold and fix the peripheral side walls of the end surfaces of the outer rings of different types to the bearing body outwards.
3. The tool for the outer ring of the bearing pack according to claim 2, wherein a first circular boss is convexly arranged on the upper end surface of the pressing block, a first extrusion surface for abutting against the end surface of the outer ring is formed on the end surface of the first circular boss, and the first extrusion surface forms the first extrusion part;
the lower end face of the pressing block is convexly provided with a second circular boss, a second extrusion face used for being abutted against the end face of the outer ring is formed on the end face of the second circular boss, and the second extrusion face forms the second extrusion part.
4. The tool for installing the outer ring of the bearing pack according to claim 3, wherein the diameter of the first circular boss is larger than that of the second circular boss.
5. The tool for the outer ring of the bearing pack according to claim 3, wherein the first extrusion surface is arranged in an upward inclined manner;
the second extrusion surface is arranged in a downward inclined mode.
6. The tool for installing the outer ring of the bearing pack according to claim 2, wherein the pushing mechanism further comprises a driving block, the driving block is movably disposed in the installation cavity in the up-down direction and abuts against the end face of the pressing block, and the driving block is used for pushing the pressing block to move downward to fold the peripheral side wall of the end face of the outer ring outward to be fixed to the bearing body.
7. The tool for installing the outer ring of the bearing pack as claimed in claim 6, wherein a first installation groove is formed in the bottom surface of the driving block, the driving block is arranged above the pressing block, and the pressing block is at least partially installed in the first installation groove.
8. The bearing pack outer ring tool of claim 1, wherein the bearing pack outer ring tool further comprises a base, and the base is arranged at the bottom of the mounting cavity and used for supporting the bearing.
9. The tool for installing the outer ring of the bearing pack according to claim 8, wherein a second installation groove is formed in the upper end face of the base, and the bearing is installed in the second installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021692970.XU CN213419706U (en) | 2020-08-14 | 2020-08-14 | Bearing outer ring tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021692970.XU CN213419706U (en) | 2020-08-14 | 2020-08-14 | Bearing outer ring tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213419706U true CN213419706U (en) | 2021-06-11 |
Family
ID=76256237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021692970.XU Active CN213419706U (en) | 2020-08-14 | 2020-08-14 | Bearing outer ring tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213419706U (en) |
-
2020
- 2020-08-14 CN CN202021692970.XU patent/CN213419706U/en active Active
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