CN108775332A - A kind of assemble method of one-way motors shield bearing component - Google Patents
A kind of assemble method of one-way motors shield bearing component Download PDFInfo
- Publication number
- CN108775332A CN108775332A CN201810603951.6A CN201810603951A CN108775332A CN 108775332 A CN108775332 A CN 108775332A CN 201810603951 A CN201810603951 A CN 201810603951A CN 108775332 A CN108775332 A CN 108775332A
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- CN
- China
- Prior art keywords
- connecting rod
- ring
- dustband
- shell
- block
- 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.)
- Granted
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Classifications
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- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
- F16C17/246—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety related to wear, e.g. sensors for measuring wear
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- 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/02—Sliding-contact bearings
- F16C25/04—Sliding-contact bearings self-adjusting
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- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/74—Sealings of sliding-contact bearings
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
Abstract
The invention belongs to technical field of motors, specifically a kind of assemble method of one-way motors shield bearing component, this method comprises the following steps：The hollow tube of dust preventing component is heat-treated, strength criterion is reached；Dirt-proof unilateral bearing is mounted in hollow tube；Armature spindle is passed through from dirt-proof unilateral bearing axis hole and is installed on inside hollow tube；Install dustproof cover；Dependence test is carried out to dust preventing component, certified products enter next production link, and defective products is reprocessed；This method is suitble to produce the motor of high standard, and in today that science and technology is with rapid changepl. never-ending changes and improvements, this method can realize its due value.
Description
Technical field
The invention belongs to technical field of motors, specifically a kind of assemble method of one-way motors shield bearing component.
Background technology
Motor is common in our life, with the development of society, the use of motor will more and more frequently, the kind of motor
Class is also more and more.But there is also many problems while facilitating us to live for motor, up to now, how to improve electricity
Machine dust-proof effect does not all obtain a good answer, and the dust-proof core of motor is that the system of the dust-proof bearing assembly of motor
It makes, the entrance of dustiness during the manufacture of the dust-proof bearing assembly of traditional motor is reduced only with dustproof cover into dust preventing component,
The dust preventing component middle (center) bearing is avoided to be influenced by dustiness with this so that bearing life shortens, so that electrical machinery life shortens, this
Kind of technology cannot meet higher and higher use standard, how more perfect solution motor it is dust-proof become us must
It need go face problem.
Invention content
In order to make up for the deficiencies of the prior art, the assembling side of a kind of one-way motors shield bearing component proposed by the present invention
Method, the process employs a kind of dirt-proof unilateral bearings, use the bearing that one-way motors shield bearing component can be made to obtain
Duplicate protection greatly improves the service life of bearing, to improve the service life of motor；The dirt-proof unilateral bearing
Dustband is adjusted by the way that adjustment module is arranged on dustband so that dustband can utilize for a long time, greatly improve anti-
The service life of konisphere, to improve the service life of bearing；Meanwhile the bearing is by being arranged cleaning modul, effective solution abrasion
Dustband clast enter Bearing inner, influence damping ring this problem；The bearing determine ring upper surface be provided with rectangular preiection,
Be provided with rectangular recess in damping ring lower surface, rectangular preiection matches with rectangular recess so that damping ring with determine ring firmly
It is combined together, opposite slide will not occur.
The technical solution adopted by the present invention to solve the technical problems is：The dust-proof axis of a kind of one-way motors of the present invention
The assemble method of bearing assembly, this method comprises the following steps：
Step 1：The hollow tube of dust preventing component is heat-treated, strength criterion is reached；
Step 2：After being heat-treated in step 1, dirt-proof unilateral bearing is mounted in hollow tube；
Step 3：After installing bearing in step 2, armature spindle is passed through from dirt-proof unilateral bearing axis hole and is installed on
Inside hollow tube；
Step 4：After installing armature spindle in step 3, dustproof cover is installed；
Step 5：After installing dustproof cover in step 4, to dust preventing component carry out dependence test, certified products packaging and storage,
Defective products is reprocessed；
Wherein, the dirt-proof unilateral bearing described in step 2 includes shell, determines ring, rotating ring, damping ring, dustband, tune
Save module and cleaning modul；The shell is cyclic structure, and circular groove one is equipped with above inner walls；It is described to determine ring and be located at shell
In vivo, determine ring and be mounted on housing bottom；The rotating ring is located in shell, and rotating ring, which is located at, to be determined above ring, is equipped with above rotating ring outer ring
Circular groove two, rotating ring can be around its own axis rotations；The damping ring is located in shell, and damping ring is located at rotating ring and determines in ring
Between, damping ring rotates forward for realizing rotating ring, and rotating ring is prevented to rotate backward；The dustband is located in shell, dustband
For cyclic structure, dustband inner ring is fixedly connected with circular groove two, and dustband outer ring is mounted in circular groove one, dustband
Outer ring can be with rotating ring rotation in circular groove one, and dustband is for preventing dust from entering Bearing inner；The adjustment module
In shell, adjustment module is cyclic structure, and adjustment module inner ring is fixed in circular groove two, and adjustment module outer ring is horizontal
It is fixed on the bottom of dustband, adjustment module is used to adjust the size of dustband；The cleaning modul is located in shell, clears up mould
For block between rotating ring, shell and dustband, cleaning modul is used to clear up the dustband clast of abrasion；If the adjustment module by
Dry regulating part is formed with connector, and regulating part is identical as connector quantity；Described regulating part one end is fixed on circular groove two
Interior, the regulating part other end is horizontally fixed on dustband bottom, and regulating part is used to adjust the size of dustband；The connector is located at
Between each regulating part, connector is for so that dustband uniform expansion.When work, dustband is rotated together with bearing, is turned
Friction makes dustband outer ring become smaller between dustband and shell during dynamic；Regulating part works so that dustband outer ring is expanded at this time
, the connector guarantee of work dustband uniform expansion, final dustband are expanded to, dustband identical as initial dustband size
It can be continuing with.
The regulating part includes fixed block, sliding block, connecting rod one, connecting rod two and connecting rod three；The fixed number of blocks and adjusting
Number of packages amount is identical, and fixed block is horizontally fixed on the bottom of dustband；The sliding block quantity is identical as fixed number of blocks, and sliding block is located at
Between fixed block and circular groove two, sliding block is internally provided with through-hole, and sliding block is connected by spring with circular groove two；The company
One quantity of bar is identical as the quantity of fixed block, and one one end of connecting rod is horizontally fixed in the middle part of fixed block, and one other end of connecting rod, which passes through, to be slided
Through-hole in block is mounted on sliding block, and connecting rod one can slide in sliding block；Two one end of the connecting rod is horizontally hinged in fixed block
Left end, two other end of connecting rod is horizontally hinged in sliding block left end；The horizontally hinged right end in fixed block in three one end of the connecting rod, even
Three other end of bar is horizontally hinged, and in sliding block left end, connecting rod two, connecting rod three are identical as one quantity of connecting rod, and connecting rod two is symmetrical with connecting rod three
It is distributed in one both sides of connecting rod.When work, sliding block is moved along connecting rod one to fixed Block direction under the action of the spring, slide block movement
It is moved together with connecting rod three with connecting rod two hinged on movable slider, fixed block drives dust-proof under the action of connecting rod two is with connecting rod three
Circle expands outwardly.
The connector includes movable block one, movable block two, connecting rod one and connecting rod two；One quantity of the movable block with
Connector quantity is identical, and movable block one is equipped with through-hole；Two quantity of the movable block is identical as one quantity of movable block, movable block two
It is equipped with through-hole；One quantity of the connecting rod is identical as one quantity of movable block, and one one end of connecting rod is fixed on the regulating part of right side,
One other end of connecting rod passes through the through-hole in movable block two to be fixed on movable block one；Two quantity of the connecting rod and movable block two
Quantity is identical, and two one end of connecting rod is fixed on left and right sides regulating part, and two other end of connecting rod passes through the through-hole in movable block one
It is fixed on movable block two.When work, regulating part drives dustband to expand outwardly, and distance expands between adjacent regulating part, connection
Bar one is slided with connecting rod two in through-hole of the movable block one with movable block two so that the length of connector ensure that anti-
Konisphere is uniformly expanded.
The cleaning modul includes magnet and cleaning eye；The magnet is located in shell, and magnet quantity is several, magnet peace
On shell inner ring and rotating ring outer ring, magnet is used to adsorb the dustband clast of abrasion；The cleaning eye is located on shell,
Cleaning hole number is several, and cleaning eye is used to the clast in bearing bearing interior space is discharged.When work, dustband outer ring and shell
Body friction generates dustband clast, and dustband becomes electrically charged body, the dustband that magnet adsorption charges at this time during friction
Clast avoids dustband talus accumulation near dustband, finally, broken to being adsorbed on dustband near magnet by cleaning eye
Bits are regularly cleared up.
The damping ring lower surface is equipped with rectangular recess；The ring upper surface of determining is equipped with several rectangular cams, and rectangle is convex
Block is identical as damping ring rectangular recess quantity, and the rectangular cam insertion for determining ring upper surface is mounted in damping ring rectangular recess, square
Damping ring will not be detached with ring is determined when shape convex block ensure that bearing rotation.When work, rectangular cam and the damping of ring upper surface are determined
The rectangular recess of ring lower surface closely fits together, it is ensured that determines ring and not will produce mutually sliding so that rotating ring with damping ring
Double-directional rotary.
Beneficial effects of the present invention are as follows：
1. a kind of assemble method of one-way motors shield bearing component of the present invention, the process employs a kind of dust-proof
Dirty unilateral bearing, this method has added to the one-way motors shield bearing component again on the basis of dustproof cover protects together so that
The service life of the bearing assembly increases substantially, and to effectively raise the service life of the motor, improves the motor
A series of service life of spin-offs.
2. a kind of assemble method of one-way motors shield bearing component of the present invention, one kind that this method uses is dust-proof
Dirty unilateral bearing can play effective dust-proof effect, and the adjustment module of the bearing can make dustband service life extend,
The dust-proof bearing assembly of the motor is under the influence of no dustiness so that motor operation is more smooth, effectively raises the motor
The energy transformation ratio for converting electrical energy into kinetic energy, has saved cost.
3. a kind of assemble method of one-way motors shield bearing component of the present invention, one kind that this method uses is dust-proof
The cleaning modul being arranged on dirty unilateral bearing can effectively by the clast of bearing shield abrasion generation and enter in bearing
In a small amount of dust discharge axis dirt, the dust-proof bearing assembly of the motor made is under a good working order always so that electricity
Machine operating is more efficient, accelerates related industry rhythm of production, improves work efficiency, and practicability is high.
Description of the drawings
Fig. 1 is the flow chart of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is A-A sectional views in Fig. 2；
Fig. 4 is the partial schematic diagram of the regulating part and connector of the present invention；
In figure：Shell 1, determine ring 2, rotating ring 3, damping ring 4, dustband 5, adjustment module 6, cleaning modul 7, regulating part 61,
Connector 62, fixed block 611, sliding block 612, connecting rod 1, connecting rod 2 614, connecting rod 3 615, movable block 1, movable block two
622, connecting rod 1, connecting rod 2 624, magnet 71, cleaning eye 72.
Specific implementation mode
The assemble method of one-way motors shield bearing component of the present invention is carried out using Fig. 1-Fig. 4 as described below.
As shown in Figure 1 to Figure 3, the assemble method of a kind of one-way motors shield bearing component of the present invention, this method
Including the following steps：
Step 1：The hollow tube of dust preventing component is heat-treated, strength criterion is reached；
Step 2：After being heat-treated in step 1, dirt-proof unilateral bearing is mounted in hollow tube；
Step 3：After installing bearing in step 2, armature spindle is passed through from dirt-proof unilateral bearing axis hole and is installed on
Inside hollow tube；
Step 4：After installing armature spindle in step 3, dustproof cover is installed；
Step 5：After installing dustproof cover in step 4, to dust preventing component carry out dependence test, certified products packaging and storage,
Defective products is reprocessed；
Wherein, the dirt-proof unilateral bearing described in step 2 includes shell 1, determines ring 2, rotating ring 3, damping ring 4, dustband
5, adjustment module 6 and cleaning modul 7；The shell 1 is cyclic structure, and circular groove one is equipped with above 1 inner wall of shell；It is described fixed
Ring 2 is located in shell 1, determines ring 2 and is mounted on 1 bottom of shell；The rotating ring 3 is located in shell 1, and rotating ring 3, which is located at, determines 2 top of ring,
Circular groove two is equipped with above 3 outer ring of rotating ring, rotating ring 3 can be around its own axis rotation；The damping ring 4 is located in shell 1, resistance
Buddhist nun's ring 4 is located at rotating ring 3 and determines among ring 2, and damping ring 4 rotates forward for realizing rotating ring 3, and rotating ring 3 is prevented to rotate backward；Institute
It states dustband 5 to be located in shell 1, dustband 5 is cyclic structure, and 5 inner ring of dustband is fixedly connected with circular groove two, dustband
5 outer rings are mounted in circular groove one, and 5 outer ring of dustband can be as rotation, dustband 5 are used for rotating ring 3 in circular groove one
Prevent dust from entering Bearing inner；The adjustment module 6 is located in shell 1, and adjustment module 6 is cyclic structure, in adjustment module 6
Circle is fixed in circular groove two, and 6 outer ring of adjustment module is horizontally fixed on the bottom of dustband 5, and adjustment module 6 is anti-for adjusting
The size of konisphere 5；The cleaning modul 7 is located in shell 1, and cleaning modul 7 is located between rotating ring 3, shell 1 and dustband 5, clearly
Reason module 7 is used to clear up 5 clast of dustband of abrasion；The adjustment module 6 is made of several regulating parts 61 with connector 62,
Regulating part 61 is identical as 62 quantity of connector；61 one end of the regulating part is fixed in circular groove two, 61 other end of regulating part
It is horizontally fixed on 5 bottom of dustband, regulating part 61 is used to adjust the size of dustband 5；The connector 62 is located at each adjusting
Between part 61, connector 62 is for so that 5 uniform expansion of dustband.When work, dustband 5 is rotated together with bearing, rotation
Friction makes 5 outer ring of dustband become smaller between dustband 5 and shell 1 in the process；Regulating part 61 works so that outside dustband 5 at this time
Extendable cycles, 62 guarantee of work of connector 5 uniform expansion of dustband, final dustband 5 expand into and 5 size phase of initial dustband
Together, dustband 5 can be continuing with.
As shown in figure 4, the regulating part 61 includes fixed block 611, sliding block 612, connecting rod 1, connecting rod 2 614 and connecting rod
3 615；611 quantity of the fixed block is identical as 61 quantity of regulating part, and fixed block 611 is horizontally fixed on the bottom of dustband 5；Institute
It is identical as 611 quantity of fixed block to state 612 quantity of sliding block, sliding block 612 is between fixed block 611 and circular groove two, sliding block 612
It is internally provided with through-hole, sliding block 612 is connected by spring with circular groove two；One 613 quantity of the connecting rod and fixed block 611
Quantity is identical, and one 613 one end of connecting rod is horizontally fixed on 611 middle part of fixed block, and one 613 other end of connecting rod passes through in sliding block 612
Through-hole is mounted on sliding block 612, and connecting rod one can the sliding in sliding block 612；2 614 one end of the connecting rod is horizontally hinged in fixation
The left end of block 611,2 614 other end of connecting rod are horizontally hinged in 612 left end of sliding block；3 615 one end of the connecting rod it is horizontally hinged
The right end of fixed block 611,3 615 other end of connecting rod are horizontally hinged in 612 left end of sliding block, connecting rod 2 614, connecting rod 3 615 and company
One 613 quantity of bar is identical, and connecting rod 2 614 is symmetrically distributed in one 613 both ends of connecting rod with connecting rod 3 615.When work, sliding block 612 exists
It is moved to 611 direction of fixed block along connecting rod one under the action of spring, sliding block 612 is moved with connecting rod hinged on movable slider 612
2 614 move together with connecting rod 3 615, fixed block 611 connecting rod 2 614 and drive under the action of connecting rod 3 615 dustband 5 to
Outer expansion.
As shown in figure 4, the connector 62 includes movable block 1, movable block 2 622, connecting rod 1 and connecting rod
2 624；One 621 quantity of the movable block is identical as 62 quantity of connector, and movable block 1 is equipped with through-hole；The movable block
2 622 quantity are identical as one quantity of movable block, and movable block 2 622 is equipped with through-hole；One 623 quantity of the connecting rod and movable block
One 621 quantity are identical, and one 623 one end of connecting rod is fixed on the regulating part of right side, and one 623 other end of connecting rod passes through movable block two
Through-hole in 622 is fixed on movable block 1；2 624 quantity of the connecting rod is identical as 2 622 quantity of movable block, connection
2 624 one end of bar is fixed on left and right sides regulating part, and 2 624 other end of connecting rod passes through the through-hole in movable block 1 to fix
On movable block 2 622.When work, regulating part 61 drives dustband 5 to expand outwardly, and distance expands between adjacent regulating part 61,
Connecting rod 1 is slided with connecting rod 2 624 in through-hole of the movable block 1 with movable block 2 622 so that connector 62
Length ensure that dustband 5 is uniformly expanded.
As shown in Fig. 2, the cleaning modul 7 includes magnet 71 and cleaning eye 72；The magnet 71 is located in shell 1,
71 quantity of magnet is several, and magnet 71 is mounted on 1 inner ring of shell on 3 outer ring of rotating ring, and magnet 71 is used to adsorb the dustband 5 of abrasion
Clast；The cleaning eye 72 is located on shell 1, and 72 quantity of cleaning eye is several, and cleaning eye 72 is used to arrange the clast in bearing
Go out bearing interior space.When work, 5 outer ring of dustband generates 5 clast of dustband, mistake of the dustband 5 in friction with the friction of shell 1
Body is become electrically charged in journey, magnet 71 adsorbs 5 clast of dustband charged at this time, avoids 5 talus accumulation of dustband attached in dustband 5
Closely, finally, it is regularly cleared up by cleaning eye 72 being adsorbed on 5 clast of dustband near magnet 71.
As shown in Fig. 2, 4 lower surface of the damping ring is equipped with rectangular recess；2 upper surface of ring of determining is equipped with several rectangles
Convex block, rectangular cam is identical as 4 rectangular recess quantity of damping ring, and the rectangular cam insertion for determining 2 upper surface of ring is mounted on damping ring 4
In rectangular recess, damping ring 4 will not be detached with ring 2 is determined when rectangular cam ensure that bearing rotation.When work, 2 upper surface of ring is determined
Rectangular cam and the rectangular recess of 4 lower surface of damping ring closely fit together, it is ensured that determining ring 2 and damping ring 4 will not
Mutually sliding is generated so that 3 Double-directional rotary of rotating ring.
Concrete operations flow is as follows：
When work, rotating ring 3 is rotated in 4 upper surface of damping ring around BEARING SHAFT, and the presence of damping ring 4 makes rotating ring 3
It can rotate forward, the rectangular cam and the rectangular recess of 4 lower surface of damping ring for determining 2 upper surface of ring closely fit together, it is ensured that
Determine ring 2 and not will produce mutually sliding so that 3 Double-directional rotary of rotating ring with damping ring 4；In 3 rotation process of rotating ring, dustband 5 is with dynamic
Ring 3 rotates synchronously, and during dustband 5 rotates, friction between the outer ring and shell 1 of dustband 5 is so that 5 outer ring of dustband mill
Damage becomes smaller, at this point, the sliding block 612 on regulating part 61 slides on connecting rod 1 under the action of the spring, connecting rod 2 614 and company
Bar 3 645 pushes fixed block 611 to be moved to 5 outer ring direction of dustband with the sliding of sliding block 612, and dustband 5 is in fixed block 611
Under the action of expand, distance constantly expands regulating part 61 between each other in the process, the connecting rod 1 on connector 62 with
Connecting rod 2 624 is slided in through-hole of the movable block 1 with movable block 2 622 makes connector 62 elongated, ensure that dust-proof
The uniformly expansion of circle 5, when dustband 5 reaches original size, the expansion of dustband 5 terminates；In the process, the abrasion of dustband 5 generates
Clast is since the reason of friction becomes electrical body, and clast is adsorbed by the magnet 71 inside shell 1 so that near 5 outer ring of dustband
Be not in talus accumulation, finally regularly the clast in shell 1 is cleared up by the cleaning eye 72 on shell 1.
More than, it is illustrated about one embodiment of the present invention, but the present invention is not limited to the above embodiments, not
It can be made various changes in the range of disengaging present subject matter.
(A) in the above-described embodiment, the sliding block in regulating part pushes it to be slided along connecting rod one by spring, but unlimited
In this, sliding block can also realize the sliding on connecting rod one by cylinder, elastic rod, electromagnet etc..
(B) in the above-described embodiment, the rotation of rotating ring is forward direction, but not limited to this, rotating ring can also be to rotate backward,
But the only single positive or single direction rotation of rotating ring, it is not possible to which existing simultaneously the positive rotation with direction both direction can
Energy.
Industrial applicibility
In accordance with the invention it is possible to the dust-proof of one-way motors shield bearing component effectively be realized, to which the method is in motor
It is useful in technical field.
Claims (5)
1. a kind of assemble method of one-way motors shield bearing component, it is characterised in that：This method comprises the following steps：
Step 1：The hollow tube of dust preventing component is heat-treated, strength criterion is reached；
Step 2：After being heat-treated in step 1, dirt-proof unilateral bearing is mounted in hollow tube；
Step 3：It is after installing bearing in step 2, armature spindle is hollow across being installed on from dirt-proof unilateral bearing axis hole
Tubular body；
Step 4：After installing armature spindle in step 3, dustproof cover is installed；
Step 5：After installing dustproof cover in step 4, dependence test is carried out to dust preventing component, certified products packaging and storage is bad
Product are reprocessed；
Wherein, the dirt-proof unilateral bearing described in step 2 includes shell (1), determines ring (2), rotating ring (3), damping ring (4), prevents
Konisphere (5), adjustment module (6) and cleaning modul (7)；The shell (1) is cyclic structure, and circle is equipped with above shell (1) inner wall
Connected in star one；It is described to determine ring (2) and be located in shell (1), determine ring (2) mounted on shell (1) bottom；The rotating ring (3) is located at shell
Body (1) is interior, and rotating ring (3), which is located at, to be determined above ring (2), and circular groove two is equipped with above rotating ring (3) outer ring, and rotating ring (3) can be around it certainly
Body axis rotation；The damping ring (4) is located in shell (1), and damping ring (4) is located among rotating ring (3) He Dinghuan (2), damping
Ring (4) rotating forward for realizing rotating ring (3) prevents rotating ring (3) from rotating backward；The dustband (5) is located at shell (1)
Interior, dustband (5) is cyclic structure, and dustband (5) inner ring is fixedly connected with circular groove two, and dustband (5) outer ring is mounted on
In circular groove one, dustband (5) outer ring can be with rotating ring (3) rotation in circular groove one, and dustband (5) is for preventing ash
Dirt enters Bearing inner；The adjustment module (6) is located in shell (1), and adjustment module (6) is cyclic structure, adjustment module (6)
Inner ring is fixed in circular groove two, and adjustment module (6) outer ring is horizontally fixed on the bottom of dustband (5), and adjustment module (6) is used
In the size for adjusting dustband (5)；The cleaning modul (7) is located in shell (1), and cleaning modul (7) is located at rotating ring (3), shell
Between body (1) and dustband (5), cleaning modul (7) is used to clear up dustband (5) clast of abrasion；The adjustment module (6) by
Several regulating parts (61) are formed with connector (62), and regulating part (61) is identical as connector (62) quantity；The regulating part
(61) one end is fixed in circular groove two, and regulating part (61) other end is horizontally fixed on dustband (5) bottom, regulating part (61)
Size for adjusting dustband (5)；The connector (62) is between each regulating part (61), and connector (62) is for making
Obtain dustband (5) uniform expansion.
2. a kind of assemble method of one-way motors shield bearing component according to claim 1, it is characterised in that：The tune
It includes fixed block (611), sliding block (612), connecting rod one (613), connecting rod two (614) and connecting rod three (615) to save part (61)；It is described solid
Determine that block (611) quantity is identical as regulating part (61) quantity, fixed block (611) is horizontally fixed on the bottom of dustband (5)；The cunning
Block (612) quantity is identical as fixed block (611) quantity, and sliding block (612) is located between fixed block (611) and circular groove two, sliding
Block (612) is internally provided with through-hole, and sliding block (612) is connected by spring with circular groove two；The connecting rod one (613) quantity with
The quantity of fixed block (611) is identical, and connecting rod one (613) one end is horizontally fixed in the middle part of fixed block (611), and connecting rod one (613) is another
One end passes through the through-hole in sliding block (612) to be mounted on sliding block (612), and connecting rod one can the sliding in sliding block (612)；The company
The horizontally hinged left end in fixed block (611) in bar two (614) one end, connecting rod two (614) other end are horizontally hinged in sliding block (612)
Left end；The horizontally hinged right end in fixed block (611) in the connecting rod three (615) one end, connecting rod three (615) other end are horizontally hinged
In sliding block (612) left end, connecting rod two (614), connecting rod three (615) are identical as connecting rod one (613) quantity, connecting rod two (614) and company
Bar three (615) is symmetrically distributed in connecting rod one (613) both sides.
3. a kind of assemble method of one-way motors shield bearing component according to claim 2, it is characterised in that：The company
Fitting (62) includes movable block one (621), movable block two (622), connecting rod one (623) and connecting rod two (624)；The activity
Block one (621) quantity is identical as connector (62) quantity, and movable block one (621) is equipped with through-hole；The movable block two (622) number
Amount is identical as one quantity of movable block, and movable block two (622) is equipped with through-hole；The connecting rod one (623) quantity and movable block one
(621) quantity is identical, and connecting rod one (623) one end is fixed on the regulating part of right side, and connecting rod one (623) other end passes through activity
Through-hole in block two (622) is fixed on movable block one (621)；The connecting rod two (624) quantity and movable block two (622) number
Measure identical, connecting rod two (624) one end is fixed on left and right sides regulating part, and connecting rod two (624) other end passes through movable block one
(621) through-hole in is fixed on movable block two (622).
4. a kind of assemble method of one-way motors shield bearing component according to claim 1, it is characterised in that：It is described clear
It includes magnet (71) and cleaning eye (72) to manage module (7)；The magnet (71) is located in shell (1), and magnet (71) is if quantity
Dry, magnet (71) is mounted on shell (1) inner ring on rotating ring (3) outer ring, and the dustband (5) that magnet (71) is used to adsorb abrasion is broken
Bits；The cleaning eye (72) is located on shell (1), and cleaning eye (72) quantity is several, and cleaning eye (72) is used for will be in bearing
Bearing interior space is discharged in clast.
5. a kind of assemble method of one-way motors shield bearing component according to claim 1, it is characterised in that：The resistance
Buddhist nun's ring (4) lower surface is equipped with rectangular recess；Described ring (2) upper surface of determining is equipped with several rectangular preiections, rectangular preiection and damping
Ring (4) rectangular recess quantity is identical, determines in rectangular preiection insertion damping ring (4) rectangular recess of ring (2) upper surface, rectangular preiection
Damping ring (4) will not be detached with ring (2) is determined when ensure that bearing rotation.
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| CN201810603951.6A CN108775332B (en) | 2018-06-12 | 2018-06-12 | Assembling method of one-way motor dustproof bearing assembly |
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| CN201810603951.6A CN108775332B (en) | 2018-06-12 | 2018-06-12 | Assembling method of one-way motor dustproof bearing assembly |
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| CN108775332A true CN108775332A (en) | 2018-11-09 |
| CN108775332B CN108775332B (en) | 2020-06-23 |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0771958B1 (en) * | 1995-10-30 | 2003-01-29 | Valeo Systemes D'essuyage | Axially compressible bearing for a windscreen wiper mechanism |
| WO2006007822A1 (en) * | 2004-07-20 | 2006-01-26 | Zf Friedrichshafen Ag | Bearing arrangement |
| CN201144956Y (en) * | 2007-12-28 | 2008-11-05 | 夏先其 | Novel composite bearing |
| CN202768627U (en) * | 2012-08-06 | 2013-03-06 | 湖南中联重科车桥有限公司 | Thrust bearing and vehicle knuckle mounting structure |
| CN104088896A (en) * | 2014-07-30 | 2014-10-08 | 重庆创鸿机电有限公司 | Damper bearing |
| CN104329379A (en) * | 2014-10-11 | 2015-02-04 | 无锡明珠钢球有限公司 | Dust and stain preventing bearing |
| CN105485209A (en) * | 2015-12-23 | 2016-04-13 | 苏州市凯业金属制品有限公司 | Damping one-way bearing |
| CN205908643U (en) * | 2016-08-26 | 2017-01-25 | 申科滑动轴承股份有限公司 | Thrust tilting pad with ball joint |
| JP2017032118A (en) * | 2015-08-05 | 2017-02-09 | 株式会社荏原製作所 | Shaft sealing device and rotary machine |
| CN107148520A (en) * | 2014-10-27 | 2017-09-08 | 奥依列斯工业株式会社 | Synthetic resin sliding bearing |
| CN107642546A (en) * | 2017-11-06 | 2018-01-30 | 河南科技大学 | Rolling bearing guard method, protection device and the bearing block using the protection device |
| CN207093571U (en) * | 2017-08-22 | 2018-03-13 | 元成秀 | A kind of spindle seals damping bearing |
-
2018
- 2018-06-12 CN CN201810603951.6A patent/CN108775332B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0771958B1 (en) * | 1995-10-30 | 2003-01-29 | Valeo Systemes D'essuyage | Axially compressible bearing for a windscreen wiper mechanism |
| WO2006007822A1 (en) * | 2004-07-20 | 2006-01-26 | Zf Friedrichshafen Ag | Bearing arrangement |
| CN201144956Y (en) * | 2007-12-28 | 2008-11-05 | 夏先其 | Novel composite bearing |
| CN202768627U (en) * | 2012-08-06 | 2013-03-06 | 湖南中联重科车桥有限公司 | Thrust bearing and vehicle knuckle mounting structure |
| CN104088896A (en) * | 2014-07-30 | 2014-10-08 | 重庆创鸿机电有限公司 | Damper bearing |
| CN104329379A (en) * | 2014-10-11 | 2015-02-04 | 无锡明珠钢球有限公司 | Dust and stain preventing bearing |
| CN107148520A (en) * | 2014-10-27 | 2017-09-08 | 奥依列斯工业株式会社 | Synthetic resin sliding bearing |
| JP2017032118A (en) * | 2015-08-05 | 2017-02-09 | 株式会社荏原製作所 | Shaft sealing device and rotary machine |
| CN105485209A (en) * | 2015-12-23 | 2016-04-13 | 苏州市凯业金属制品有限公司 | Damping one-way bearing |
| CN205908643U (en) * | 2016-08-26 | 2017-01-25 | 申科滑动轴承股份有限公司 | Thrust tilting pad with ball joint |
| CN207093571U (en) * | 2017-08-22 | 2018-03-13 | 元成秀 | A kind of spindle seals damping bearing |
| CN107642546A (en) * | 2017-11-06 | 2018-01-30 | 河南科技大学 | Rolling bearing guard method, protection device and the bearing block using the protection device |
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|---|---|
| CN108775332B (en) | 2020-06-23 |
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Effective date of registration: 20200521 Address after: 201600 floor 4, building 6, no.1228, Taogan Road, Sheshan Town, Songjiang District, Shanghai Applicant after: Shanghai junchi Industrial Development Co., Ltd Address before: 215617 Baojun Group Jiangsu Junma Group, 80 Zhenghanghe East Road, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant before: Yin Yuanyuan |
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