CN211249161U - Auxiliary device for bearing production and processing - Google Patents
Auxiliary device for bearing production and processing Download PDFInfo
- Publication number
- CN211249161U CN211249161U CN201921534625.0U CN201921534625U CN211249161U CN 211249161 U CN211249161 U CN 211249161U CN 201921534625 U CN201921534625 U CN 201921534625U CN 211249161 U CN211249161 U CN 211249161U
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- connecting rod
- processing
- rotating shaft
- ring
- auxiliary device
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Abstract
The utility model discloses an auxiliary device for bearing production and processing, which belongs to the field of bearing production and processing, and comprises a base, a rotating shaft is rotatably installed at the middle position of the upper surface of the base, a fixed ring is fixedly sleeved on the rotating shaft, a movable ring is movably sleeved on the rotating shaft and is positioned above the fixed ring, a first connecting rod is hinged on the peripheral side wall of the fixed ring, a second connecting rod is hinged on the peripheral side wall of the movable ring, the first connecting rod and one end of the second connecting rod which are positioned at the same side are connected on an installation block, one side of the installation block is provided with a fixed block, racks are arranged at the tops of two side walls of the rotating shaft along the vertical direction, grooves are symmetrically arranged in the inner cavity; the utility model relates to a novelty can be fixed not unidimensional bearing, convenient operation, and the suitability is high, makes things convenient for other frock to carry out subsequent processing to it, satisfies the demand of supplementary processing, is worth promoting.
Description
Technical Field
The utility model belongs to the technical field of bearing production and processing, concretely relates to bearing is auxiliary device for production and processing.
Background
The bearing mainly comprises a bearing inner ring, a bearing outer ring, a roller and a retainer, wherein the bearing inner ring and the bearing outer ring are simply annular metal rings, the bearing outer ring needs to be processed deeply after primary forming, but no auxiliary fixing device for the bearing outer ring is available at present, and the subsequent processing is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary device is used in bearing production and processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for bearing production and processing comprises a base, wherein a rotating shaft is rotatably arranged at the middle position of the upper surface of the base, a fixed ring is fixedly sleeved on the rotating shaft, a movable ring is movably sleeved on the rotating shaft and is positioned above the fixed ring, first connecting rods are hinged on the peripheral side walls of the fixed ring, second connecting rods are hinged on the peripheral side walls of the movable ring, one ends of the first connecting rods and the second connecting rods which are positioned on the same side are connected onto an installation block, a fixed block is arranged on one side of the installation block, racks are arranged at the tops of two side walls of the rotating shaft along the vertical direction, grooves are symmetrically formed in the inner cavity of the movable ring, an installation shaft is rotatably arranged between the two side walls of each groove, a gear is arranged on the installation shaft, a through hole is formed in one side wall of each groove, a movable rod is movably arranged in each through, the other end of the movable rod is welded with a limiting block, and a limiting groove is formed in one side wall of the limiting block.
Adopt above-mentioned scheme, through set up solid fixed ring and loose ring in the pivot, add man-hour in the outer lane of needs to the bearing, with the bearing housing in the pivot, according to the internal diameter of bearing, the position of adjustment loose ring, under the effect of connecting rod one and connecting rod two, it removes to drive four installation pieces respectively, thereby fix the bearing through four fixed blocks, it is fixed effectual, then utilize the movable rod, the stopper, draw piece and extension spring isotructure, spacing groove and the teeth of a cogwheel phase-match on the stopper, utilize the stopper to fix the gear, make the rigidity of gear, and the pivot can rotate at will, it rotates to drive the bearing, make things convenient for other frocks to carry out subsequent processing to it, satisfy the demand of auxiliary processing.
As a preferred embodiment, the two side walls of the base are welded with positioning blocks, and the positioning blocks are in threaded connection with fastening bolts.
By adopting the scheme, the base can be fixed on the processing table through the positioning block and the fastening bolts on the positioning block, the stability of the whole device is ensured, the sliding of the base during the processing of the bearing is avoided, and the processing precision is improved.
In a preferred embodiment, a hand wheel is mounted at the top end of the rotating shaft.
By adopting the scheme, the rotating shaft can be conveniently rotated through the hand wheel, and after the bearing is fixed during processing, other tools can conveniently perform subsequent processing on the bearing, so that the requirement of auxiliary processing is met.
In a preferred embodiment, the first connecting rod and the second connecting rod are both made of stainless steel alloy.
By adopting the scheme, the first connecting rod and the second connecting rod which are made of stainless steel alloy materials are light in weight and high in hardness, and are not easy to deform in a fixed mode, so that the stability of fixation is guaranteed.
As a preferred embodiment, the fixed block is of an arc-shaped structure, the fixed block is made of rubber, and the side wall of the fixed block is provided with anti-skid lines.
By adopting the scheme, the fixing block made of the rubber material can change the shape when the bearings of different sizes are fixed, the applicability is high, the side wall of the fixing block is provided with the anti-skid lines, and the fixing stability is improved.
Compared with the prior art, the beneficial effects of the utility model are that:
the auxiliary device for bearing production and processing is provided with the fixing ring, the movable ring, the first connecting rod, the second connecting rod, the mounting block, the fixed block and other structures, so that the bearing can be conveniently fixed, the bearings with different sizes can be fixed, and the applicability is high;
this auxiliary device is used in bearing production and processing is through setting up gear, rack, movable rod, drawing piece, extension spring, stopper and spacing groove isotructure, at the fixed back of gear, prescribes a limit to the position of activity ring to guaranteed stability, convenient subsequent processing is worth promoting.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. a base; 2. a rotating shaft; 3. a fixing ring; 4. a movable ring; 5. a first connecting rod; 6. a second connecting rod; 7. mounting blocks; 8. a fixed block; 9. a rack; 10. a groove; 11. installing a shaft; 12. a gear; 13. a through hole; 14. a movable rod; 15. pulling the block; 16. a tension spring; 17. a limiting block; 18. a limiting groove.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides an auxiliary device for bearing production and processing, which comprises a base 1, wherein positioning blocks are welded on two side walls of the base 1, and fastening bolts are connected on the positioning blocks in a threaded manner (see fig. 1); through the fastening bolts on the positioning blocks and the positioning blocks, the base 1 can be fixed on the processing table, the stability of the whole device is ensured, the sliding of the base during the processing of the bearing is avoided, and the processing precision is improved.
A rotating shaft 2 is rotatably arranged in the middle of the upper surface of the base 1, and a hand wheel is arranged at the top end of the rotating shaft 2 (see fig. 1); through the rotation pivot 2 that the hand wheel can be convenient, add man-hour, after fixing the bearing, make things convenient for other frocks to carry out subsequent processing to it, satisfy the demand of supplementary processing.
A fixed ring 3 is fixedly sleeved on the rotating shaft 2, a movable ring 4 is movably sleeved on the rotating shaft 2, the movable ring 4 is positioned above the fixed ring 3, the peripheral side walls of the fixed ring 3 are respectively hinged with a first connecting rod 5, the peripheral side walls of the movable ring 4 are respectively hinged with a second connecting rod 6, and the first connecting rod 5 and the second connecting rod 6 are both made of stainless steel alloy materials (see fig. 1); the first connecting rod 5 and the second connecting rod 6 made of stainless steel alloy materials are light in weight and high in hardness, are not prone to deformation in a fixed mode, and guarantee stability in fixing.
One ends of the connecting rod I5 and the connecting rod II 6 which are positioned on the same side are connected to the mounting block 7, one side of the mounting block 7 is provided with a fixing block 8, the fixing block 8 is of an arc-shaped structure, the fixing block 8 is made of rubber, and the side wall of the fixing block 8 is provided with anti-skid lines (see fig. 1-3); the fixed block 8 made of rubber can change the shape when fixing bearings of different sizes, is high in applicability, and is provided with anti-slip lines on the side wall of the fixed block 8, so that the fixing stability is improved.
The top of two side walls of the rotating shaft 2 is provided with a rack 9 along the vertical direction, the inner cavity of the movable ring 4 is symmetrically provided with grooves 10, an installation shaft 11 is rotatably arranged between the two side walls of the groove 10, a gear 12 is arranged on the installation shaft 11, the gear 12 is meshed with the rack 9, one side wall of the groove 10 is provided with a through hole 13, a movable rod 14 is movably arranged in the through hole 13, one end of the movable rod 14 is welded with a pull block 15, the pull block 15 is connected with a tension spring 16, one end of the tension spring 16 is connected with the side wall of the movable ring 4, the other end of the movable rod 14 is welded with a limit block 17, the gear 12 is meshed with the rack 9, after the limit block 17 is pulled out, the rack 9 cannot influence the rotation of the gear 12, so that the movement of the movable ring 4 cannot be influenced, one side wall of the limit block 17 is provided with a, after the limiting groove 18 is clamped with the gear teeth, the gear 12 cannot rotate, so that the movable ring 4 cannot move, and the fixing stability is ensured.
When the bearing fixing device is used, when the outer ring of the bearing is required to be machined, the bearing is sleeved on the rotating shaft 2 according to the size of the bearing to be machined, the pulling block 15 is pulled to pull the limiting block 17 out of the gear 12 according to the inner diameter of the bearing, so that the gear 12 can rotate at will, the position of the movable ring 4 is conveniently moved, the four mounting blocks 7 are respectively driven to move under the action of the connecting rod I5 and the connecting rod II 6, so that the bearing is fixed through the four fixing blocks 8, the fixing blocks 8 made of rubber can change the shape when the bearings of different sizes are fixed, the applicability is high, anti-skid grains are arranged on the side wall of each fixing block 8, the fixing stability is improved, the fixing effect is good, then the pulling block 15 is loosened, under the action of the elastic force of the tension spring 16, the limiting grooves 18 of the limiting block 17 are clamped with the gear teeth of the gear 12, the limiting grooves 17 of the limiting block 17, after the limiting groove 18 is clamped with the gear teeth, the gear 12 cannot rotate, so that the movable ring 4 cannot move, fixed stability is guaranteed, the rotating shaft 2 can rotate at will, the bearing is driven to rotate, other tools can be conveniently subjected to subsequent processing, and the requirement of auxiliary processing is met.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an auxiliary device is used in bearing production and processing, includes base (1), its characterized in that: the middle position of the upper surface of the base (1) is rotatably provided with a rotating shaft (2), a fixing ring (3) is fixedly sleeved on the rotating shaft (2), a movable ring (4) is movably sleeved on the rotating shaft (2), the movable ring (4) is positioned above the fixing ring (3), the side walls of the periphery of the fixing ring (3) are hinged with a first connecting rod (5), the side walls of the periphery of the movable ring (4) are hinged with a second connecting rod (6), one ends of the first connecting rod (5) and the second connecting rod (6) positioned on the same side are connected onto an installation block (7), one side of the installation block (7) is provided with a fixed block (8), the tops of the two side walls of the rotating shaft (2) are provided with racks (9) along the vertical direction, the inner cavity of the movable ring (4) is symmetrically provided with grooves (10), an installation shaft (11) is rotatably installed between the, the through hole (13) has been seted up on a lateral wall of recess (10), through-hole (13) internalization is provided with movable rod (14), gear (12) and rack (9) meshing, the one end welding of movable rod (14) has and draws piece (15), draw and be connected with extension spring (16) on piece (15), the one end of extension spring (16) is connected on the lateral wall of loose ring (4), the other end welding of movable rod (14) has stopper (17), spacing groove (18) have been seted up on the lateral wall of stopper (17), spacing groove (18) and the size phase-match of gear (12) teeth of a cogwheel.
2. The auxiliary device for bearing production and processing as claimed in claim 1, wherein: positioning blocks are welded on two side walls of the base (1), and fastening bolts are connected to the positioning blocks in a threaded mode.
3. The auxiliary device for bearing production and processing as claimed in claim 1, wherein: and a hand wheel is arranged at the top end of the rotating shaft (2).
4. The auxiliary device for bearing production and processing as claimed in claim 1, wherein: the first connecting rod (5) and the second connecting rod (6) are both made of stainless steel alloy materials.
5. The auxiliary device for bearing production and processing as claimed in claim 1, wherein: fixed block (8) are the arc structure, and fixed block (8) are the rubber material, have seted up anti-skidding line on the lateral wall of fixed block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921534625.0U CN211249161U (en) | 2019-09-16 | 2019-09-16 | Auxiliary device for bearing production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921534625.0U CN211249161U (en) | 2019-09-16 | 2019-09-16 | Auxiliary device for bearing production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211249161U true CN211249161U (en) | 2020-08-14 |
Family
ID=71964402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921534625.0U Expired - Fee Related CN211249161U (en) | 2019-09-16 | 2019-09-16 | Auxiliary device for bearing production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211249161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857413A (en) * | 2021-01-12 | 2021-05-28 | 国网信通亿力科技有限责任公司 | Portable detector with carrier wave bypass identification function |
| CN115015681A (en) * | 2022-08-09 | 2022-09-06 | 中科雷凌激光科技(山东)有限公司 | Automotive electronics testing platform |
-
2019
- 2019-09-16 CN CN201921534625.0U patent/CN211249161U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112857413A (en) * | 2021-01-12 | 2021-05-28 | 国网信通亿力科技有限责任公司 | Portable detector with carrier wave bypass identification function |
| CN115015681A (en) * | 2022-08-09 | 2022-09-06 | 中科雷凌激光科技(山东)有限公司 | Automotive electronics testing platform |
| CN115015681B (en) * | 2022-08-09 | 2022-10-25 | 中科雷凌激光科技(山东)有限公司 | Automotive electronics testing platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210524 Address after: 710000 A103, Xi'an Zhongchuang demonstration street, No.14, Gaoxin 2nd Road, Yanta District, Xi'an City, Shaanxi Province Patentee after: XI'AN ROBOTC Co.,Ltd. Address before: 163000 Zou dabotun, Yushu village, Zhaozhou County, Daqing City, Heilongjiang Province Patentee before: Zhang Guofan |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20210916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |