CN112112904A - Turnover device for retainer - Google Patents
Turnover device for retainer Download PDFInfo
- Publication number
- CN112112904A CN112112904A CN202011104769.XA CN202011104769A CN112112904A CN 112112904 A CN112112904 A CN 112112904A CN 202011104769 A CN202011104769 A CN 202011104769A CN 112112904 A CN112112904 A CN 112112904A
- Authority
- CN
- China
- Prior art keywords
- rod
- slot
- limiting
- articulated
- bar
- 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.)
- Withdrawn
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
- F16C43/06—Placing rolling bodies in cages or bearings
- F16C43/065—Placing rolling bodies in cages or bearings in cages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses a turnover device for a retainer, which comprises a tubular inserted bar, wherein one end of the inserted bar is formed with a slot, the inner wall of the slot is inserted and fixed with a central shaft, the middle part of the central shaft is inserted and sleeved with a limiting rod, the central shaft at two sides of the limiting rod is inserted and sleeved with a torsional spring, two ends of the torsional spring are respectively fixed on the limiting rod and the inner wall of the slot, one end of the limiting rod is formed with a first articulated shaft, the first articulated shaft is articulated with one end of a connecting rod, the other end of the connecting rod is articulated with a second articulated shaft, the second articulated shaft is inserted and sleeved with one end of an adjusting rod, the adjusting rod is positioned in the inserted bar, the other end of the adjusting rod is fixed on the pull rod, a magnet block is arranged on the pull rod, a first iron block and a second iron block are arranged in the inserted bar, the magnet block is adsorbed with the first iron block or the, the external spline is inserted in the internal spline sleeve. The invention is convenient to realize that the retainer is arranged on the feeding station of the equipment.
Description
Technical Field
The invention relates to the technical field of bearing assembly equipment, in particular to a turnover device for a retainer.
Background
The bearing generally comprises an outer ring, an inner ring, a retainer and balls, wherein the balls are clamped between the outer ring and the inner ring through the retainer. In the assembly process of the bearing, the ball is required to be embedded on the retainer, then the retainer is assembled on the outer ring, on the existing assembly equipment of the ball and the retainer, the retainer is generally overlapped and sleeved on the vertical inserted rod and can be output from the lower end of the inserted rod, after the retainer on the inserted rod is conveyed, the inserted rod is required to be manually pulled away and turned over, then the retainer is manually inserted and sleeved on the inserted rod, then the inserted rod is turned over to install the retainer on the feeding station, however, when the retainer is installed on the feeding station, the retainer is easy to leak from the lower end of the inserted rod, the retainer is required to be limited to be separated from the inserted rod by hand, meanwhile, the inserted rod is required to be installed on the feeding station by hand, and the installation is troublesome due to the long length of the inserted rod.
In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create a new type of turnover device for a retainer, so that the turnover device has more industrial utility value.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a turnover device for a retainer, which is convenient for mounting the retainer on a feeding station of equipment.
The invention relates to a turnover device for a retainer, which comprises a tubular inserted bar, wherein one end of the inserted bar is formed with a slot penetrating through the opposite outer wall of the inserted bar, the inner wall of the slot is fixedly inserted with a central shaft, the middle part of the central shaft is inserted with a limiting rod vertical to the inserted bar, two ends of the limiting rod penetrate through the inserted bar, the central shafts at two sides of the limiting rod are inserted with torsion springs, two ends of the torsion springs are respectively fixed on the inner walls of the limiting rod and the slot, one end of the limiting rod penetrating through the inserted bar is formed with a first articulated shaft, one end of a connecting rod is articulated on the first articulated shaft, the other end of the connecting rod is positioned in the inserted bar and articulated with a second articulated shaft, one end of an adjusting rod is inserted on the second articulated shaft, the adjusting rod is positioned in the inserted bar, the other end of the adjusting rod is fixed at one, be equipped with first iron piece and the second iron piece that the interval set up on the inner wall of inserted bar, the magnet piece adsorbs mutually with first iron piece or second iron piece, and the other end shaping of inserted bar has the internal spline cover, and the other end of pull rod is worn out the inserted bar and is formed and have the external splines, the external splines is pegged graft in the internal spline cover and with internal spline cover spline fit, and the one end of external splines is worn out the internal spline cover shaping and is had the handle.
By means of the technical scheme, when the magnetic limiting device is used, the retainer can be inserted and sleeved on the inserted rod, the magnet block is adsorbed with the first iron block or the second iron block to limit the pull rod, the adjusting rod, the connecting rod and the limiting rod, and the limiting rod is perpendicular to the inserted rod, so that the retainer is blocked by the limiting rod and cannot be separated from the lower end of the inserted rod; after the inserted bar is installed on a feeding station of the assembling equipment, the pull rod is pulled by force through the handle, the pull rod moves under the condition that the external spline and the internal spline sleeve are in spline fit, the pull rod drives the connecting rod to rotate through the adjusting rod, the connecting rod drives the limiting rod to rotate on the central shaft, the torsional spring deforms and stores elastic potential energy, the magnet block on the pull rod is separated from the first iron block or the second iron block and is adsorbed on the second iron block or the first iron block, meanwhile, the limiting rod rotates and contracts to be hidden in the inserted bar, and therefore the retainer can fall from the lower end of the inserted bar.
Through the scheme, the turnover device for the retainer is convenient for mounting the retainer on a feeding station of equipment.
Preferably, a stop lever is formed on the outer wall of the insert rod, and the internal spline sleeve is formed on the stop lever.
Preferably, the width of the slot on the inserted link is greater than the thickness of the limiting rod, and the length of the slot is greater than the length of the limiting rod.
Preferably, the two ends of the limiting rod, which penetrate through the inserted rod, are semicircular.
Preferably, the connecting rod is inclined.
Preferably, the adjusting rod is parallel to the inserting rod.
Preferably, the central axis is located on the central axis of the insertion rod.
Preferably, the handle on the external spline presses against the internal spline sleeve.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic sectional structure view of fig. 1.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
The following refers to fig. 1 to 3.
The invention relates to a turnover device for a retainer, which comprises a tubular inserted bar 1, wherein one end of the inserted bar is formed with a slot 11 penetrating through the opposite outer wall of the inserted bar, the inner wall of the slot is fixedly inserted with a central shaft 2, the central shaft is positioned on the central axis of the inserted bar, the middle part of the central shaft is inserted with a limiting rod 3 vertical to the inserted bar, two ends of the limiting rod penetrate out of the inserted bar and are semicircular, the width of the slot is larger than the thickness of the limiting rod, the length of the slot is larger than the length of the limiting rod, a torsion spring 4 is inserted on the central shaft at two sides of the limiting rod, two ends of the torsion spring are respectively fixed on the inner walls of the limiting rod 3 and the slot 11, one end of the limiting rod penetrating out of the inserted bar is formed with a first articulated shaft 51, one end of a connecting rod 6 is articulated on the first articulated shaft, the connecting rod is, the adjustable magnetic steel bar is characterized in that one end of an adjusting rod 61 is inserted into the second articulated shaft and is parallel to the inserted rod, the adjusting rod is located in the inserted rod, the other end of the adjusting rod is fixed at one end of the pull rod 62, a magnet block 7 is arranged on the outer wall of the pull rod, a first iron block 71 and a second iron block 72 are arranged on the inner wall of the inserted rod at intervals, the magnet block is adsorbed with the first iron block or the second iron block, a stop rod 12 is formed on the outer wall of the other end of the inserted rod 1, an inner spline sleeve 8 is formed on the stop rod, the other end of the pull rod 62 penetrates out of the inserted rod and is formed with an outer spline 621, the outer spline is inserted into the inner spline sleeve and is matched with the inner spline sleeve, one end of the outer spline penetrates out of the inner spline sleeve to form a handle 622, and the handle is.
When the invention is implemented specifically, the retainer can be inserted and sleeved on the inserted rod 1, at the moment, the magnet block 7 is adsorbed with the first iron block 71 or the second iron block 72 to limit the pull rod 62, the adjusting rod 61, the connecting rod 6 and the limiting rod 3, and the limiting rod is vertical to the inserted rod 1, so that the retainer is blocked by the limiting rod 3 and cannot be separated from the lower end of the inserted rod 1; after the inserted bar 1 is installed on a feeding station of the assembling equipment, the pull rod 62 is pulled forcefully through the handle 622, the pull rod 62 moves under the spline fit of the external spline 621 and the internal spline sleeve 8, the pull rod drives the connecting rod 6 to rotate through the adjusting rod 61, the connecting rod drives the limiting rod 3 to rotate on the central shaft 2, the torsion spring 4 deforms and stores elastic potential energy, at the moment, the magnet block 7 on the pull rod 62 is separated from the first iron block 71 or the second iron block 72 and then is adsorbed on the second iron block 72 or the first iron block 71, and meanwhile, the limiting rod 3 rotates, contracts and is hidden in the inserted bar 1, so that the retainer can fall from the lower end of the inserted bar 1.
In conclusion, the turnover device for the retainer is convenient for mounting the retainer on the feeding station of the equipment.
The revolving device for the retainer provided by the present invention is only an embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all those persons are covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. An epicyclic arrangement for cages comprising a tubular bayonet (1), characterized in that: one end of the inserted link is formed with a slot (11) penetrating through the opposite outer wall of the inserted link, the inner wall of the slot is fixedly inserted with a central shaft (2), the middle part of the central shaft is inserted with a limiting rod (3) vertical to the inserted link, two ends of the limiting rod penetrate out of the inserted link, the central shaft at two sides of the limiting rod is inserted with a torsional spring (4), two ends of the torsional spring are respectively fixed on the inner walls of the limiting rod and the slot, one end of the limiting rod penetrating out of the inserted link is formed with a first articulated shaft (51), one end of a connecting rod (6) is articulated on the first articulated shaft, the other end of the connecting rod is positioned in the inserted link and is articulated with a second articulated shaft (52), one end of an adjusting rod (61) is inserted on the second articulated shaft, the adjusting rod is positioned in the inserted link (1) and the other end of the adjusting rod is fixed at one end of a pull, be equipped with first iron piece (71) and second iron piece (72) that the interval set up on the inner wall of inserted bar, the magnet piece adsorbs mutually with first iron piece or second iron piece, and the other end shaping of inserted bar (1) has internal spline cover (8), and the other end of pull rod (62) is worn out the inserted bar and is shaped and have external splines (621), the external splines is pegged graft in internal spline cover (8) and with internal spline cover spline fit, and the one end of external splines is worn out the internal spline cover shaping and is had handle (622).
2. An epicyclic arrangement for cages according to claim 1, wherein: a stop rod (12) is formed on the outer wall of the insert rod (1), and the inner spline sleeve (8) is formed on the stop rod.
3. An epicyclic arrangement for cages according to claim 1, wherein: the width of the slot (11) on the inserted bar (1) is larger than the thickness of the limiting bar (3), and the length of the slot is larger than the length of the limiting bar.
4. An epicyclic arrangement for cages according to claim 1, wherein: the two ends of the limiting rod (3) which penetrate through the inserted rod (1) are semicircular.
5. An epicyclic arrangement for cages according to claim 1, wherein: the connecting rod (6) is obliquely arranged.
6. An epicyclic arrangement for cages according to claim 1, wherein: the adjusting rod (61) is parallel to the inserted rod (1).
7. An epicyclic arrangement for cages according to claim 1, wherein: the central shaft (2) is positioned on the central axis of the inserted bar (1).
8. An epicyclic arrangement for cages according to claim 1, wherein: the handle (622) on the external spline (621) presses against the internal spline housing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011104769.XA CN112112904A (en) | 2020-10-15 | 2020-10-15 | Turnover device for retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011104769.XA CN112112904A (en) | 2020-10-15 | 2020-10-15 | Turnover device for retainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112112904A true CN112112904A (en) | 2020-12-22 |
Family
ID=73793904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011104769.XA Withdrawn CN112112904A (en) | 2020-10-15 | 2020-10-15 | Turnover device for retainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112112904A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0235221A (en) * | 1988-02-19 | 1990-02-05 | Chubu Seiki Kk | Bearing fitting method |
| CN2656706Y (en) * | 2003-11-04 | 2004-11-17 | 吉力 | Rotating cup bearing capable of reducing axial running in air flow spinning machine |
| CN102168724A (en) * | 2010-12-20 | 2011-08-31 | 慈溪市江辰自动化科技有限公司 | Roller assembling mechanism for cylinder roller bearing |
| US20150336108A1 (en) * | 2012-11-08 | 2015-11-26 | Sgm Gantry S.P.A. | Drum for magnetic separator and relevant production method |
| CN205744912U (en) * | 2016-06-04 | 2016-11-30 | 上海大学 | A kind of radial permanent magnet bearing |
| CN106877592A (en) * | 2017-02-23 | 2017-06-20 | 东莞市天合机电开发有限公司 | A kind of bunch shearing device of the automatic wire binding machine of stator |
| CN209083819U (en) * | 2018-12-02 | 2019-07-09 | 迈格钠磁动力股份有限公司 | A kind of permanent-magnet suspension bearing bearing radial and axial load |
| CN111677772A (en) * | 2020-05-28 | 2020-09-18 | 苏州默声熙达设备科技有限公司 | Turnover storage rod of retainer |
-
2020
- 2020-10-15 CN CN202011104769.XA patent/CN112112904A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0235221A (en) * | 1988-02-19 | 1990-02-05 | Chubu Seiki Kk | Bearing fitting method |
| CN2656706Y (en) * | 2003-11-04 | 2004-11-17 | 吉力 | Rotating cup bearing capable of reducing axial running in air flow spinning machine |
| CN102168724A (en) * | 2010-12-20 | 2011-08-31 | 慈溪市江辰自动化科技有限公司 | Roller assembling mechanism for cylinder roller bearing |
| US20150336108A1 (en) * | 2012-11-08 | 2015-11-26 | Sgm Gantry S.P.A. | Drum for magnetic separator and relevant production method |
| CN205744912U (en) * | 2016-06-04 | 2016-11-30 | 上海大学 | A kind of radial permanent magnet bearing |
| CN106877592A (en) * | 2017-02-23 | 2017-06-20 | 东莞市天合机电开发有限公司 | A kind of bunch shearing device of the automatic wire binding machine of stator |
| CN209083819U (en) * | 2018-12-02 | 2019-07-09 | 迈格钠磁动力股份有限公司 | A kind of permanent-magnet suspension bearing bearing radial and axial load |
| CN111677772A (en) * | 2020-05-28 | 2020-09-18 | 苏州默声熙达设备科技有限公司 | Turnover storage rod of retainer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106564071B (en) | A kind of robot softly turn-off of simulation human synovial | |
| CN112469921A (en) | Damping device | |
| CN112112904A (en) | Turnover device for retainer | |
| CN106763226B (en) | A kind of hinge set structure being adapted to mechanical elastic vehicle wheel | |
| GB2155591A (en) | Constant velocity joint cover | |
| CN201440624U (en) | Device for decomposing stress on motor and motor thereof | |
| US8656803B2 (en) | Mechanical joint | |
| CA2621033A1 (en) | Bearing assembly for swivel joint | |
| EP1046834A3 (en) | Dual mass flywheel for automotive vehicle | |
| CN110553023A (en) | Overload protector and electric stay bar | |
| CN109595266A (en) | A kind of Morse's taper positioning elastic shaft coupling | |
| CN209604438U (en) | The shaft coupling and air-conditioner set of small noise, high reliability | |
| CN201756901U (en) | Buffer type visible screen window capable of automatically rising | |
| CN208040999U (en) | Bending-type synchronizer composite slider | |
| CN209414436U (en) | A kind of cross axle stress positioning device of cross universal transmission shaft | |
| CN207005109U (en) | A kind of new easy-to-mount shaft coupling | |
| CN202596535U (en) | Obstacle-activated rebound system for electric external rolling shutter | |
| CN201124297Y (en) | Oil seal protective tooling | |
| CN2163896Y (en) | Large axial force transmission for yielding coupling | |
| EP2341262A3 (en) | Clutch mechanism preventing rotation of the shaft and pipe in gas springs | |
| CN218978790U (en) | Driving assembly of cleaning robot | |
| CN209477824U (en) | A kind of combined retainer | |
| DE102014205563A1 (en) | Hand-operated machine tool | |
| CN213298761U (en) | Reduction gearbox convenient to assemble | |
| CN107246444B (en) | Coupling, fan and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201222 |