CN106737168A - A kind of fixing bearing inner ring and the fixing device of outer ring - Google Patents
A kind of fixing bearing inner ring and the fixing device of outer ring Download PDFInfo
- Publication number
- CN106737168A CN106737168A CN201611134061.2A CN201611134061A CN106737168A CN 106737168 A CN106737168 A CN 106737168A CN 201611134061 A CN201611134061 A CN 201611134061A CN 106737168 A CN106737168 A CN 106737168A
- Authority
- CN
- China
- Prior art keywords
- fixed
- block
- sliding block
- type bar
- outer ring
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of fixing bearing inner ring and the fixing device of outer ring, including housing and the cap for being arranged on housing side, two the first chutes are arranged with the relative inwall of the housing, the first sliding block is equipped with the relative side wall of two first chutes, U-shaped plate is provided between two first sliding blocks, the side of the U-shaped plate is fixed with tooth bar, gear is provided with below the tooth bar, the wheel and rack is meshed, it is fixed with swing handle on the gear, the U-shaped plate is respectively arranged at two ends with the second fixed plate and the first fixed plate.Simple structure of the present invention, can both distinguish inner ring and the outer ring of fixing bearing, and the bearing of different size can be fixed again, and the effect of fixing bearing is good, and only need to the i.e. achievable various functions of an equipment, have a wide range of application.
Description
Technical field
The present invention relates to technical field of bearings, more particularly to a kind of fixing bearing inner ring and outer ring fixing device.
Background technology
Bearing is that part that is fixed and reducing load coefficient of friction is played in mechanical transmission course, it may also be said to, when other
When parts produce relative motion each other on axle, for reducing the coefficient of friction in power transmission process and holding shaft center
Fixed parts.Bearing is a kind of very important parts in contemporary plant equipment, and its major function is support machinery rotation
Swivel, is used to reduce mechanical load coefficient of friction of the equipment in transmission process, by the difference of motor element frictional property, bearing
Rolling bearing and the class of sliding bearing two can be divided into.Bearing outer ring generally needs the special utensil to carry out bearing when polishing is processed
It is fixed, but existing utensil fixed effect is poor, it is impossible to various sizes of bearing is adapted to, so that processing efficiency is relatively low,
And the equipment of general fixing bearing all can only fixing bearing inner ring or outer ring, generally want fixing bearing inner ring or
Outer ring needs different equipment, an equipment to be difficult to realize, and the machine of fixing bearing can only typically fix the axle of specification of the same race
Hold, very inconvenient, for this, we provide the fixing device of a kind of fixing bearing inner ring and outer ring.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of fixing bearing inner ring for proposing and
The fixing device of outer ring.
To achieve these goals, present invention employs following technical scheme：
A kind of fixing bearing inner ring and the fixing device of outer ring, including housing and the cap for being arranged on housing side, it is described
It is arranged with two the first chutes on the relative inwall of housing, the first cunning is equipped with the relative side wall of two first chutes
Block, is provided with U-shaped plate between two first sliding blocks, the side of the U-shaped plate is fixed with tooth bar, is provided with below the tooth bar
Gear, the wheel and rack is meshed, be fixed with swing handle on the gear, and the U-shaped plate is respectively arranged at two ends with
Two fixed plates and the first fixed plate, are arranged with two the 3rd chutes, described in two on the relative inwall of second fixed plate
The 3rd sliding block is provided between 3rd chute, one end of the 3rd sliding block is run through the second fixed plate and extended to outside it, described
One end of first fixed plate is fixed with the first fixed block, and expansion link is provided with the U-shaped plate, and the expansion link is located in housing,
The expansion link is fixedly connected by connector with the inwall of housing, and the two ends of the expansion link are respectively symmetrically and are provided with the first L-type
Bar and the second L-type bar, the first L-type bar and the second L-type bar are equipped with block, described first away from a side wall of expansion link
Two the second chutes are arranged with side wall in L-type bar, the second sliding block, described are provided between two second chutes
Two sliding blocks are fixed with the 3rd L-type bar away from the side of expansion link, and the 3rd L-type bar runs through first away from one end of the second sliding block
L-type bar is simultaneously extended to outside it, and the 3rd L-type bar is fixedly connected away from the side of the second sliding block with the 3rd sliding block, and described
One end of three L-type bars is provided with the second fixed block, and the second fixed block position is correspondingly arranged at the top of the first fixed block.
Preferably, two opposite sides of the block are equipped with arc, and guarantor is coated with two arcs
Sponge is filled with sheath, the protective layer.
Preferably, the top of one of them arc is located at same level with the side wall middle part of the second fixed block
Interior, the bottom of another arc is located in the same horizontal plane with the side wall middle part of the first fixed block.
Preferably, the 3rd sliding block is T-shaped sliding block.
Preferably, the lower end of the housing is arranged with four legs, and the lower end of each leg is equipped with fluting, often
Rotating shaft is equipped with the individual fluting, roller is arranged with each described rotating shaft, braking dress is equipped with each described leg
Put, the dog point of each brake apparatus is connected through leg with roller.
In the present invention, can be by bearing by expansion link, the first L-type bar, the second L-type bar and the isostructural cooperation of block
Side is fixed；By tooth bar, gear, the second sliding block, the 3rd sliding block, the first fixed block and the isostructural cooperation of the second fixed block
The opposite side of bearing can also be fixed；Fixing bearing can be distinguished by block, the first fixed block and the second fixed block
Inner ring and outer ring, simple structure of the present invention can both distinguish inner ring and the outer ring of fixing bearing, and different size can be fixed again
Bearing, and the effect of fixing bearing is good, and the i.e. achievable various functions of an equipment are only needed to, have a wide range of application.
Brief description of the drawings
Fig. 1 is the structural representation of the fixing device of a kind of fixing bearing inner ring proposed by the present invention and outer ring；
Fig. 2 is the structural representation of the block of the fixing device of a kind of fixing bearing inner ring proposed by the present invention and outer ring；
Fig. 3 is that the structural representation second of the fixing device of a kind of fixing bearing inner ring proposed by the present invention and outer ring is fixed
The sectional view of plate, the 3rd sliding block and the 3rd chute.
In figure：1 housing, 2 first chutes, 3 first sliding blocks, 4 U-shaped plates, 5 tooth bars, 6 gears, 7 swing handles, 8
Expansion link, 9 first L-type bars, 10 second sliding blocks, 11 second L-type bars, 12 the 3rd L-type bars, 13 first fixed plates, 14
Two fixed blocks, 15 second fixed plates, 16 the 3rd chutes, 17 the 3rd sliding blocks, 18 blocks, 19 arcs, 20 protective layers.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
The fixing device of reference picture 1-3, a kind of fixing bearing inner ring and outer ring, including housing 1 and it is arranged on the side of housing 1
Cap, be arranged with two the first chutes 2 on the relative inwall of housing 1, be equipped with the relative side wall of two the first chutes 2
First sliding block 3, is provided with U-shaped plate 4 between two the first sliding blocks 3, the side of U-shaped plate 4 is fixed with tooth bar 5, and the lower section of tooth bar 5 is provided with
Gear 6, gear 6 is meshed with tooth bar 5, and swing handle 7 is fixed with gear 6, and swing handle 7 is rotated can 5 turns of carry-over bar of band
Dynamic, so that U-shaped plate 4 is moved, U-shaped plate 4 is respectively arranged at two ends with the second fixed plate 15 and the first fixed plate 13, and second fixes
Two the 3rd chutes 16 are arranged with the relative inwall of plate 15, the 3rd sliding block 17, the 3rd are provided between two the 3rd chutes 16
The effect of sliding block 17 is easy for adjusting the height of the second fixed block 14, and allows that the movement of U-shaped plate 4 drives the second fixed block
14 move left and right, and one end of the 3rd sliding block 17 is run through the second fixed plate 15 and extended to outside it, one end of the first fixed plate 13
It is fixed with the first fixed block, U-shaped plate 4 and is provided with expansion link 8, also have lock-screw on expansion link 8, is easy to be adjusted in expansion link 8
Fixed after suitable height, expansion link 8 is located in housing 1, and expansion link 8 is fixedly connected by connector with the inwall of housing 1, is stretched
The two ends of contracting bar 8 are respectively symmetrically and are provided with the first L-type bar 9 and the second L-type bar 11, and the first L-type bar 9 and the second L-type bar 11 are away from stretching
One side wall of contracting bar 8 is equipped with block 18, and block 18 can be with the inner ring of fixing bearing side, on the side wall in the first L-type bar 9
Two the second chutes are arranged with, the second sliding block 10 is provided between two the second chutes, the second sliding block 10 can be so that
Three L-type bars 12 and U-shaped plate 4 are moved together, and the second sliding block 10 is fixed with the 3rd L-type bar 12, the 3rd L away from the side of expansion link 8
Type bar 12 runs through the first L-type bar 9 and extends to outside it away from one end of the second sliding block 10, and the 3rd L-type bar 12 is slided away from second
The side of block 10 is fixedly connected with the 3rd sliding block 17, and one end of the 3rd L-type bar 12 is provided with the second fixed block 14, the second fixed block 14
The opposite side of bearing can be propped up, the position of the second fixed block 14 is correspondingly arranged at the top of the first fixed block.
In the present invention, two opposite sides of block 18 are equipped with arc 19, and arc 19 is easy in bearing
Circle is propped up, and prevents from damaging bearing, is coated on two arcs 19 and sponge is filled with matcoveredn 20, protective layer 20, protection
Layer 20 is the abrasion for preventing bearing, and the top of one of arc 19 is located at same water with the side wall middle part of the second fixed block 14
In plane, the bottom of another arc 19 is located in the same horizontal plane with the side wall middle part of the first fixed block, is easy to bearing
When side is fixed, the second fixed block 14 and feeding can be propped up the opposite side of the inner ring of bearing or outer ring with fixed block, the
Three sliding blocks 17 are T-shaped sliding block, and the effect of T-shaped sliding block is the 3rd sliding block 17 and the 3rd L-type bar 12 when preventing U-shaped plate 4 from moving right
Separate, the lower end of housing 1 is arranged with four legs, and the lower end of each leg is equipped with fluting, be equipped with each fluting and turned
Axle, roller is arranged with each rotating shaft, and brake apparatus is equipped with each leg, and the dog point of each brake apparatus runs through
Leg is connected with roller.
In present invention, it is desirable to when bearing inner race is fixed into processing polishing, first bearing inner race is placed on two blocks 18,
Then the height of expansion link 8 is adjusted, the telescopic end of expansion link 8 is up moved, so that the first L-type bar 9 is moved up, this
When the side of the first L-type bar 9 block 18 can move up, so as to the side inner ring of bearing be propped up, swing handle is rotated afterwards
7 so that gear 6 turns left, so that band carry-over bar 5 is moved to the left so that U-shaped plate 4, the first sliding block 3, the second sliding block 10, the
Three L-type bars 12, the 3rd sliding block 17 and the second fixed plate 15 are moved to the left, and then the second fixed block 14 and the first fixed block will
The opposite side of bearing is fixed, and now the inner ring of bearing is fixed, and the operation such as next step polishing can be carried out, when needing bearing
Outer ring when fixing, then the height of first adjustable telescopic rod 8 makes two sides of block 18 be contacted with the outer ring of bearing,
Then rotate swing handle 7, according to aforesaid operations then the first fixed block and the second fixed block 14 by the outer ring of the opposite side of bearing
Two ends prop up, and now the outer ring of bearing is fixed.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (5)
1. the fixing device of a kind of fixing bearing inner ring and outer ring, including housing (1) and the cap of housing (1) side is arranged on,
Characterized in that, two the first chutes (2) are arranged with the relative inwall of the housing (1), two first chutes (2)
The first sliding block (3) is equipped with relative side wall, U-shaped plate (4), the U-shaped plate are provided between two first sliding blocks (3)
(4) side is fixed with tooth bar (5), and gear (6) is provided with below the tooth bar (5), and the gear (6) is mutually nibbled with tooth bar (5)
Close, be fixed with swing handle (7) on the gear (6), the U-shaped plate (4) be respectively arranged at two ends with the second fixed plate (15) and
First fixed plate (13), two the 3rd chutes (16), two institutes are arranged with the relative inwall of second fixed plate (15)
State and be provided between the 3rd chute (16) the 3rd sliding block (17), one end of the 3rd sliding block (17) through the second fixed plate (15) and
Extend to outside it, one end of first fixed plate (13) is fixed with the first fixed block, the U-shaped plate (4) and is provided with flexible
Bar (8), the expansion link (8) in housing (1), by the inwall of connector and housing (1) fixed and connected by the expansion link (8)
Connect, the two ends of the expansion link (8) are respectively symmetrically and are provided with the first L-type bar (9) and the second L-type bar (11), the first L-type bar
(9) and the second L-type bar (11) is equipped with block (18) away from a side wall of expansion link (8), in the first L-type bar (9)
Two the second chutes are arranged with the wall of side, the second sliding block (10) is provided between two second chutes, described second slides
Block (10) is fixed with the 3rd L-type bar (12) away from the side of expansion link (8), and the 3rd L-type bar (12) is away from the second sliding block
(10) one end is through the first L-type bar (9) and extends to outside it, and the 3rd L-type bar (12) is away from the second sliding block (10)
Side is fixedly connected with the 3rd sliding block (17), and one end of the 3rd L-type bar (12) is provided with the second fixed block (14), described second
Fixed block (14) position is correspondingly arranged at the top of the first fixed block.
2. the fixing device of a kind of fixing bearing inner ring according to claim 1 and outer ring, it is characterised in that described in two
The opposite side of block (18) is equipped with arc (19), and matcoveredn (20), institute are coated on two arcs (19)
State in protective layer (20) filled with sponge.
3. the fixing device of a kind of fixing bearing inner ring according to claim 1 and 2 and outer ring, it is characterised in that wherein
The side wall middle part of one top of the arc (19) and the second fixed block (14) is located in the same horizontal plane, described in another
The bottom of arc (19) is located in the same horizontal plane with the side wall middle part of the first fixed block.
4. the fixing device of a kind of fixing bearing inner ring according to claim 1 and outer ring, it is characterised in that the described 3rd
Sliding block (17) is T-shaped sliding block.
5. the fixing device of a kind of fixing bearing inner ring according to claim 1 and outer ring, it is characterised in that the housing
(1) lower end is arranged with four legs, and the lower end of each leg is equipped with fluting, is equipped with each described fluting and turned
Axle, roller is arranged with each described rotating shaft, and brake apparatus is equipped with each described leg, each brake apparatus
Dog point is connected through leg with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611134061.2A CN106737168A (en) | 2016-12-10 | 2016-12-10 | A kind of fixing bearing inner ring and the fixing device of outer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611134061.2A CN106737168A (en) | 2016-12-10 | 2016-12-10 | A kind of fixing bearing inner ring and the fixing device of outer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106737168A true CN106737168A (en) | 2017-05-31 |
Family
ID=58875070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611134061.2A Pending CN106737168A (en) | 2016-12-10 | 2016-12-10 | A kind of fixing bearing inner ring and the fixing device of outer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106737168A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714675A (en) * | 2018-08-14 | 2018-10-30 | 安吉明远锻造有限公司 | A kind of forging manipulator elevating mechanism |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2907144A (en) * | 1957-02-28 | 1959-10-06 | British Timken Ltd | Device for lapping the race members of anti-friction bearings |
| GB967517A (en) * | 1961-11-25 | 1964-08-26 | Germania Karl Marx Stadt Veb M | Grinding of thrust bearings |
| FR1525949A (en) * | 1966-01-14 | 1968-05-24 | Skf Svenska Kullagerfab Ab | Improved grinding method and apparatus |
| GB1488746A (en) * | 1976-05-11 | 1977-10-12 | Newall Eng | Grinding machines |
| DE2826220A1 (en) * | 1977-06-15 | 1979-01-11 | Famir Int Spa | Grinder for rolling bearing races - has peripheral slide shoes in hydrostatic bearings from which cooling fluid is supplied |
| US4656789A (en) * | 1984-09-17 | 1987-04-14 | Rene Keller | Apparatus for grinding cylindrical workpieces, especially inner and outer surfaces of race rings for bearings |
| CN86206493U (en) * | 1986-11-04 | 1987-07-01 | 上海水泵厂 | Multipurpose easy to use soft jaw for machine tool |
| US5161332A (en) * | 1990-02-24 | 1992-11-10 | Gmn Georg Muller Nurnberg Ag | Chucking apparatus for the combined working of rolling bearing rings |
| JP2003200341A (en) * | 2001-12-28 | 2003-07-15 | Daisei Co Ltd | Superfinishing machine |
| CN201881247U (en) * | 2010-11-30 | 2011-06-29 | 瓦房店大中型轴承厂 | Combined type special grinding machine tool for axis ring roller way and flange of thrust self-aligning roller bearing |
| CN202668293U (en) * | 2012-06-19 | 2013-01-16 | 徐州丰禾回转支承制造有限公司 | Clamp for fixing inner ring |
| CN205237602U (en) * | 2015-12-18 | 2016-05-18 | 湖州石渔涧模具有限公司 | Bearing ring dress ball spot facing work instrument |
-
2016
- 2016-12-10 CN CN201611134061.2A patent/CN106737168A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2907144A (en) * | 1957-02-28 | 1959-10-06 | British Timken Ltd | Device for lapping the race members of anti-friction bearings |
| GB967517A (en) * | 1961-11-25 | 1964-08-26 | Germania Karl Marx Stadt Veb M | Grinding of thrust bearings |
| FR1525949A (en) * | 1966-01-14 | 1968-05-24 | Skf Svenska Kullagerfab Ab | Improved grinding method and apparatus |
| GB1488746A (en) * | 1976-05-11 | 1977-10-12 | Newall Eng | Grinding machines |
| DE2826220A1 (en) * | 1977-06-15 | 1979-01-11 | Famir Int Spa | Grinder for rolling bearing races - has peripheral slide shoes in hydrostatic bearings from which cooling fluid is supplied |
| US4656789A (en) * | 1984-09-17 | 1987-04-14 | Rene Keller | Apparatus for grinding cylindrical workpieces, especially inner and outer surfaces of race rings for bearings |
| CN86206493U (en) * | 1986-11-04 | 1987-07-01 | 上海水泵厂 | Multipurpose easy to use soft jaw for machine tool |
| US5161332A (en) * | 1990-02-24 | 1992-11-10 | Gmn Georg Muller Nurnberg Ag | Chucking apparatus for the combined working of rolling bearing rings |
| JP2003200341A (en) * | 2001-12-28 | 2003-07-15 | Daisei Co Ltd | Superfinishing machine |
| CN201881247U (en) * | 2010-11-30 | 2011-06-29 | 瓦房店大中型轴承厂 | Combined type special grinding machine tool for axis ring roller way and flange of thrust self-aligning roller bearing |
| CN202668293U (en) * | 2012-06-19 | 2013-01-16 | 徐州丰禾回转支承制造有限公司 | Clamp for fixing inner ring |
| CN205237602U (en) * | 2015-12-18 | 2016-05-18 | 湖州石渔涧模具有限公司 | Bearing ring dress ball spot facing work instrument |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714675A (en) * | 2018-08-14 | 2018-10-30 | 安吉明远锻造有限公司 | A kind of forging manipulator elevating mechanism |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |