CN217291879U - Raceway burnishing device is used in processing of deep groove ball bearing - Google Patents
Raceway burnishing device is used in processing of deep groove ball bearing Download PDFInfo
- Publication number
- CN217291879U CN217291879U CN202220849133.6U CN202220849133U CN217291879U CN 217291879 U CN217291879 U CN 217291879U CN 202220849133 U CN202220849133 U CN 202220849133U CN 217291879 U CN217291879 U CN 217291879U
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- Prior art keywords
- raceway
- connecting rod
- deep groove
- ball bearing
- base
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- 238000005498 polishing Methods 0.000 claims abstract description 34
- 238000003466 welding Methods 0.000 claims abstract description 6
- 238000003754 machining Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005192 partition Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a bearing processing technology field especially relates to a raceway burnishing device is used in processing of deep groove ball bearing. The technical scheme comprises the following steps: base, roof and baffle, the welding of the top face of base has the fixed block, and is fixed with the second hydraulic stem in the fixed block, install the locating part on the second hydraulic stem, and the locating part slides and cup joints in the fixed block, the welding of the top face of base has the mount, and the inner wall of mount installs the roof, the roof internal fixation has first hydraulic stem, and the bottom face of first hydraulic stem installs the baffle, the bottom face of baffle is fixed with quick-witted case, and the bottom face of quick-witted case installs the pivot, install the second connecting rod in the pivot, and slide and cup joint the head rod in the second connecting rod. The utility model discloses satisfy the bearing polishing, can fix fast and spacing, make things convenient for the later stage to adjust according to the bearing of actual specification.
Description
Technical Field
The utility model relates to a bearing processing technology field specifically is a raceway burnishing device is used in deep groove ball bearing processing.
Background
The original single-row radial ball bearing of deep groove ball bearing is one of the most widely used rolling bearings. It features small friction resistance and high rotation speed, and can be used for bearing radial load or combined load acted simultaneously in radial and axial directions, and also can be used for bearing axial load, such as small-power motor, automobile and tractor gear box, machine tool gear box, general machine and tool, etc.
Through the retrieval, patent publication No. CN215317890U discloses a raceway burnishing device is used in processing of deep groove ball bearing, which comprises a fixing plate, support column and base, the top fixed mounting of base has the collection box, the inside fixed mounting who collects the box has the fixed column, the fixed column extends and collects the box, the top fixed mounting of fixed column has the fixing base, the top slidable mounting of fixing base has spacing, fixed mounting has the support column on the base of collection box one side, the top fixed mounting of support column has the fixed plate, the top fixed mounting of fixed plate has the motor, the mount that extends the fixed plate is installed in the output butt joint of motor, the bottom movable mounting of mount has the baffle, the inboard slidable mounting of baffle has the sliding seat. The utility model discloses a fixing base, spacing and second spring, it is convenient carry on spacing fixed to the bearing, have improved work efficiency, through collecting the box at the baffle cooperation, make the piece conveniently fall into and collect in the box, improved the convenience.
The prior raceway polishing device for processing the deep groove ball bearing has the following defects:
1. the conventional raceway polishing device for machining the deep groove ball bearing does not have a good self-fixing structure, and cannot quickly limit the bearing, so that the actual machining efficiency in the later period is influenced;
2. the common raceway polishing device for deep groove ball bearing processing does not have a good adjustable mechanism, cannot adapt to bearings with different specifications, and influences later-stage actual processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a raceway burnishing device is used in processing of deep groove ball bearing 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: the utility model provides a raceway burnishing device is used in processing of deep groove ball bearing, includes base, roof and baffle, the top face welding of base has the fixed block, and is fixed with the second hydraulic stem in the fixed block, the top face welding of base has the mount, and the inner wall of mount installs the roof, the roof internal fixation has first hydraulic stem, and the bottom face of first hydraulic stem installs the baffle, the bottom face of baffle is fixed with quick-witted case, and the bottom face of quick-witted case installs the pivot, install the second connecting rod in the pivot, and slide in the second connecting rod and cup jointed the head rod.
Preferably, the second hydraulic rod is provided with a limiting part, and the limiting part is sleeved in the fixed block in a sliding manner. Install the locating part through on the second hydraulic stem, make personnel place the bearing back in the locating part, personnel open the second hydraulic stem and promote the locating part and can carry out centre gripping and spacing to the bearing, make things convenient for the later stage to carry out quick spacing and fixed.
Preferably, the bottom end surface of the base is provided with four supporting blocks, and the four supporting blocks are distributed in a rectangular array relative to the base. The base is supported and limited through the supporting block.
Preferably, threaded holes are formed in the top end faces of the first connecting rod and the second connecting rod, and bolts are connected in the threaded holes. Through threaded hole in-connection has the bolt, can carry out quick fixation and spacing to the head rod in the second connecting rod, and spacing while according to the size of actual bearing internal diameter, but behind the personnel pull head rod, install the bolt and fix in the threaded hole of head rod different positions, conveniently adjust the length of head rod.
Preferably, a fixing piece is welded on the side end face of the first connecting rod, a screw rod is connected in the fixing piece through threads, and a polishing head is welded on the side end face of the screw rod. The polishing heads are welded on the side end faces of the screws, so that the polishing heads can conveniently process the bearing roller paths, and personnel can disassemble the screws to install the polishing heads of different specifications.
Preferably, the number of the second connecting rods is six, and the six second connecting rods are distributed in an annular array relative to the circle center of the rotating shaft. Be equipped with six totally through the second connecting rod, make bearing processing more convenient.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the fixed block, personnel add man-hour to the bearing, install the locating part through on the second hydraulic stem, make personnel place the bearing back in the locating part, personnel open the second hydraulic stem and promote the locating part and can carry out centre gripping and spacing to the bearing, make things convenient for the later stage to carry out quick spacing and fixed, make with man-hour fixed more convenient, the convenience is adjusted and is spacing according to the bearing of different specifications.
2. The utility model is provided with the polishing head, after the personnel fix the bearing, the personnel can open the first hydraulic rod to push the polishing head to enter the bearing when adjusting, the bolt is connected in the threaded hole after entering, the first connecting rod in the second connecting rod can be quickly fixed and limited, and the limitation is simultaneously carried out, according to the size of the actual bearing inner diameter, after the personnel can pull the first connecting rod, the bolt is arranged in the threaded hole at different positions of the first connecting rod to be fixed, the length of the first connecting rod is convenient to adjust, the polishing head is enabled to contact with the inner raceway of the bearing, after the contact, the personnel can be externally connected with a power supply to turn on a power device to drive a rotating shaft to rotate, the rotating shaft drives the polishing head to polish the inner raceway of the bearing, and the polishing head is welded through the side end face of the screw rod after polishing, the polishing head can conveniently process the bearing raceway, and the personnel can disassemble the screw rod to install the polishing heads with different specifications, the practicability is higher, and the processing is more convenient.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is an enlarged schematic structural view of a in fig. 1 according to the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic top view of the second connecting rod of the present invention.
In the figure: 1. a support block; 2. a fixed block; 3. a base; 4. a fixed mount; 5. a top plate; 6. a first hydraulic lever; 7. a partition plate; 8. a second hydraulic rod; 9. a screw; 10. a polishing head; 11. a bolt; 12. a chassis; 13. a first connecting rod; 14. a fixing member; 15. a second connecting rod; 16. a rotating shaft; 17. a limiting member; 18. a threaded bore.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1-4, the utility model provides a raceway polishing device for deep groove ball bearing processing, including a base 3, a top plate 5 and a partition plate 7, a fixed block 2 is welded on the top end face of the base 3, a second hydraulic rod 8 is fixed in the fixed block 2, a limit piece 17 is installed on the second hydraulic rod 8, the limit piece 17 is slidably sleeved in the fixed block 2, support blocks 1 are installed on the bottom end face of the base 3, four support blocks 1 are provided, the four support blocks 1 are distributed in a rectangular array relative to the base 3, a fixed frame 4 is welded on the top end face of the base 3, the top plate 5 is installed on the inner wall of the fixed frame 4, a first hydraulic rod 6 is fixed in the top plate 5, the partition plate 7 is installed on the bottom end face of the first hydraulic rod 6, a case 12 is fixed on the bottom end face of the partition plate 7, a rotating shaft 16 is installed on the top end face of the case 12, a second connecting rod 15 is installed on the rotating shaft 16, and the second connecting rod 15 is slidably sleeved with the first connecting rod 13.
The working principle of the raceway polishing device for machining the deep groove ball bearing based on the embodiment 1 is as follows: personnel add man-hour to the bearing, through installing locating part 17 on the second hydraulic stem 8, make personnel place the bearing back in locating part 17, personnel open second hydraulic stem 8 and promote locating part 17 and can carry out centre gripping and spacing to the bearing, make things convenient for the later stage to carry out quick spacing and fixed.
Example two
As shown in fig. 1-4, the utility model provides a raceway burnishing device is used in processing of deep groove ball bearing, compare in embodiment one, this embodiment still includes: the hydraulic polishing device comprises a base 3, a top plate 5 and a partition plate 7, wherein a fixed block 2 is welded on the top end face of the base 3, a second hydraulic rod 8 is fixed in the fixed block 2, a fixed frame 4 is welded on the top end face of the base 3, the top plate 5 is installed on the inner wall of the fixed frame 4, a first hydraulic rod 6 is fixed in the top plate 5, the partition plate 7 is installed on the bottom end face of the first hydraulic rod 6, a case 12 is fixed on the bottom end face of the partition plate 7, a rotating shaft 16 is installed on the bottom end face of the case 12, a second connecting rod 15 is installed on the rotating shaft 16, a first connecting rod 13 is sleeved in the second connecting rod 15 in a sliding manner, threaded holes 18 are formed in the top end faces of the first connecting rod 13 and the second connecting rod 15, bolts 11 are connected in the threaded holes 18, a fixing piece 14 is welded on the side end face of the first connecting rod 13, a screw rod 9 is connected in the fixing piece 14 through threads, and a polishing head 10 is welded on the side end face of the screw rod 9, the number of the second connecting rods 15 is six, the six second connecting rods 15 are distributed in an annular array relative to the center of the rotating shaft 16, the rotating shaft 16 needs to provide a power device to enable the rotating shaft to work normally, and as is well known to those skilled in the art, the provision of the power is common and belongs to conventional means or common knowledge, which is not described herein again, and those skilled in the art can make any choice according to the needs or convenience. The power device drives the rotating shaft 16 to rotate.
In the embodiment, after a person fixes a bearing, the person can open the first hydraulic rod 6 to push the polishing head 10 to enter the bearing during adjustment, the first hydraulic rod is connected with the bolt 11 through the threaded hole 18 after entering, the first connecting rod 13 in the second connecting rod 15 can be quickly fixed and limited, and the person can pull the first connecting rod 13 and then install the bolt 11 in the threaded hole 18 at different positions of the first connecting rod 13 to fix according to the actual inner diameter of the bearing at the same time of limiting, so that the length of the first connecting rod 13 can be conveniently adjusted, the polishing head 10 is in contact with the inner raceway of the bearing, after the contact, the person can turn on a power device by an external power supply to drive a rotating shaft 16 to rotate, the rotating shaft 16 rotates to drive the polishing head 10 to polish the inner raceway of the bearing, and after the polishing, the polishing head 10 is welded on the side end face of the screw rod 9 to facilitate the polishing head 10 to process the bearing raceway, and the personnel can dismantle screw 9 and install the polishing head 10 of different specifications.
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 (6)
1. The utility model provides a raceway burnishing device is used in processing of deep groove ball bearing, includes base (3), roof (5) and baffle (7), its characterized in that: the welding of the top face of base (3) has fixed block (2), and fixed block (2) internal fixation has second hydraulic stem (8), the welding of the top face of base (3) has mount (4), and the inner wall of mount (4) installs roof (5), roof (5) internal fixation has first hydraulic stem (6), and the bottom face of first hydraulic stem (6) installs baffle (7), the bottom face of baffle (7) is fixed with quick-witted case (12), and the bottom face of quick-witted case (12) installs pivot (16), install second connecting rod (15) in pivot (16), and second connecting rod (15) interior sliding sleeve has head rod (13).
2. The raceway polishing device for deep groove ball bearing machining according to claim 1, characterized in that: and a limiting piece (17) is arranged on the second hydraulic rod (8), and the limiting piece (17) is sleeved in the fixed block (2) in a sliding manner.
3. The raceway polishing device for deep groove ball bearing machining according to claim 1, characterized in that: supporting blocks (1) are installed on the bottom end face of the base (3), the number of the supporting blocks (1) is four, and the four supporting blocks (1) are distributed in a rectangular array relative to the base (3).
4. The raceway polishing device for deep groove ball bearing machining according to claim 1, characterized in that: threaded holes (18) are formed in the top end faces of the first connecting rod (13) and the second connecting rod (15), and bolts (11) are connected in the threaded holes (18).
5. The raceway polishing device for deep groove ball bearing machining according to claim 1, characterized in that: the side end face of the first connecting rod (13) is welded with a fixing piece (14), a screw rod (9) is connected into the fixing piece (14) through threads, and the side end face of the screw rod (9) is welded with a polishing head (10).
6. The raceway polishing device for deep groove ball bearing machining according to claim 1, characterized in that: the number of the second connecting rods (15) is six, and the six second connecting rods (15) are distributed in an annular array relative to the circle center of the rotating shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849133.6U CN217291879U (en) | 2022-04-11 | 2022-04-11 | Raceway burnishing device is used in processing of deep groove ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220849133.6U CN217291879U (en) | 2022-04-11 | 2022-04-11 | Raceway burnishing device is used in processing of deep groove ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217291879U true CN217291879U (en) | 2022-08-26 |
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ID=82938639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220849133.6U Active CN217291879U (en) | 2022-04-11 | 2022-04-11 | Raceway burnishing device is used in processing of deep groove ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217291879U (en) |
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2022
- 2022-04-11 CN CN202220849133.6U patent/CN217291879U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Rolling Path Polishing Device for Deep Groove Ball Bearing Processing Effective date of registration: 20231103 Granted publication date: 20220826 Pledgee: Shandong Linqing Rural Commercial Bank Co.,Ltd. Yandian sub branch Pledgor: Linqing Liangpu Auto Parts Co.,Ltd. Registration number: Y2023980063821 |