CN106670773A - Press fitting device for ball bearing and snap ring - Google Patents
Press fitting device for ball bearing and snap ring Download PDFInfo
- Publication number
- CN106670773A CN106670773A CN201710036809.3A CN201710036809A CN106670773A CN 106670773 A CN106670773 A CN 106670773A CN 201710036809 A CN201710036809 A CN 201710036809A CN 106670773 A CN106670773 A CN 106670773A
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- Prior art keywords
- snap ring
- gland
- fixedly connected
- pressure head
- ball bearing
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- 210000004907 gland Anatomy 0.000 claims description 79
- 238000001514 detection method Methods 0.000 claims description 30
- 230000007704 transition Effects 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
Abstract
The invention discloses a press fitting device for a ball bearing and a snap ring. The press fitting device comprises a press head, a press sleeve and a taper sleeve, wherein the press head is a cylinder provided with a step surface, the upper part of the press head is a major diameter part, the lower part of the press head is a minor diameter part, two ball head plungers are symmetrically arranged at the minor diameter part of the press head and used for positioning the bearing, and the step surface is used for abutting to the bearing; the press head is sleeved with the press sleeve which can move axially on the press head, and a first groove for arranging the snap ring is formed in the lower part of the press sleeve; the taper sleeve is fixedly connected with the lower end of the press sleeve, a taper through hole is formed in the taper sleeve, and the diameter of the upper end of the taper through hole is larger than the diameter of the lower end and the outer diameter of the snap ring. When the press fitting device is used, the minor diameter part of the press head is sleeved with the ball bearing firstly, the ball bearing is positioned by the two ball head plungers, the press sleeve is pushed downwards until the first groove is located at the lower end of the lower end surface of the bearing, the snap ring is placed in from the first groove, and the press head is pushed downwards to enable the snap ring to retract into the ball bearing along the taper through hole of the taper sleeve.
Description
Technical field
The present invention relates to bearing mounting technique field, more particularly to a kind of ball bearing and snap ring press-loading apparatus.
Background technology
The assembling mode of ball bearing and snap ring is that first ball bearing is press fit on change speed gear box on existing automobile gearbox, then profit
Snap ring is shunk into manually installed in annular groove with clasp forceps, and snap ring is extremely inefficient using the mode efficiency of clasp forceps assembling,
And it is difficult to ensure that snap ring can be assembled disposably in place, generally requiring repeatedly adjustment can just complete assembling, and installation effectiveness is extremely low.
Therefore, the device for designing a kind of energy Fast Installation ball bearing and snap ring is the task of top priority.
The content of the invention
It is an object of the invention to provide a kind of ball bearing and snap ring press-loading apparatus, to solve the above problems, facilitate ball bearing
With the installation of ball snap ring, work efficiency is improved.
Ball bearing and snap ring press-loading apparatus that the present invention is provided, including：
Pressure head, the pressure head is the cylinder with step surface, and the top of the pressure head is divided into large-diameter portion, the pressure head
Bottom be divided into minor diameter part, two bulb plungers are symmetrically arranged with the minor diameter part of the pressure head, it is fixed that bulb plunger described in two is used for
Position bearing, the step surface is used to be leant with the bearing；
Gland, the gland is sleeved on the pressure head, and the gland can be described on the pressure head axially movable
The bottom of gland offers the first groove for placing snap ring；
Tapered sleeve, the tapered sleeve is fixedly connected with the lower end of the gland, and conical through-hole is offered on the tapered sleeve, described
The upper end diameter of conical through-hole is more than lower end diameter, and the upper end diameter of the conical through-hole more than the external diameter of the snap ring.
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, it is described also including pressure head Power Component
The upper end of pressure head Power Component is fixedly connected with pressing machine, and lower end is fixedly connected with the large-diameter portion of the pressure head.
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, the pressure head Power Component includes pressure
Bar, fixed block, standard shaft and transition block；
The upper end of the depression bar is fixedly connected with pressing machine；
The upper end of the fixed block is fixedly connected with the lower end of the depression bar, and the boss insertion institute of the lower end of the depression bar
In stating the through hole of fixed block；
The upper end of the standard shaft is fixedly connected with the lower end of the fixed block, and the standard shaft is embedded in the gland,
The lower end of the standard shaft is fixedly connected by the transition block with the pressure head.
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, it is described also including gland Power Component
The upper end of gland Power Component is fixedly connected with the depression bar, and lower end is fixedly connected with the gland.
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, the gland Power Component includes driving
Element, connecting rod and contiguous block；
The body of the driving element is fixedly connected with the depression bar, and the drive division of the driving element passes through connecting rod
It is fixedly connected with the contiguous block, the contiguous block is fixedly connected with the gland, the driving element is by the connecting rod
The gland is driven to move up and down with the contiguous block.
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, also including guide pad, on the gland
The second groove and the 3rd groove are symmetrically offered, the guide pad sequentially passes through second groove, the transition block and the 3rd groove,
And the guide pad is fixedly connected with the transition block.
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, also including bearing feeding detection components,
The bearing feeding detection components are fixedly connected with the transition block, and the bearing feeding detection components are used to detect the position of bearing
Confidence ceases..
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, also including gland motion detecting component,
The gland motion detecting component is fixedly connected with the fixed block, and the gland motion detecting component is used to detect the gland
Positional information.
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, also including snap ring feeding detection components,
The snap ring feeding detection components are fixedly connected with the gland, and the snap ring feeding detection components are used to detect the position of snap ring
Information.
Ball bearing as above and snap ring press-loading apparatus, these, it is preferred to, the both ends open diameter of first groove
More than middle opening diameter.
Ball bearing and snap ring press-loading apparatus that the present invention is provided, including pressure head, gland and tapered sleeve, wherein pressure head is with platform
The cylinder of terrace, and the top of pressure head is divided into large-diameter portion, the bottom of pressure head is divided into minor diameter part, is symmetrical arranged on pressure head minor diameter part
There are two bulb plungers, two bulb plungers are used to position bearing, and step surface is used to be leant with bearing；Gland is sleeved on pressure head,
And gland can be on pressure head axially movable, the bottom of gland offers the first groove for placing snap ring；Tapered sleeve and gland
Lower end is fixedly connected, and conical through-hole is offered on tapered sleeve, and the upper end diameter of conical through-hole is more than lower end diameter, and conical through-hole
Upper end diameter more than snap ring external diameter.During using the present invention, ball bearing is first sleeved on the minor diameter part of pressure head, using two bulbs
Plunger is located, and promotes gland that the lower end of bearing lower surface is located to the first groove still further below, is then put into card from the first groove
Ring, then pushing down on pressure head makes Snap ring diameter shrink along the conical through-hole of tapered sleeve until entering in ball bearing.The present invention is provided
Ball bearing and snap ring press-loading apparatus it is simple to operate, improve work efficiency and installation accuracy.
Description of the drawings
Fig. 1 is the structural representation of ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus；
Fig. 2 is the front view of ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus；
Fig. 3 is the left view of ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus；
Fig. 4 is the top view of ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus；
Fig. 5 is the A-A sectional views of ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus.
Description of reference numerals：
10- pressure head 11- bulb plunger 12- step surface 20- glands
The groove 30- tapered sleeves of 21- the first groove the second grooves of 22- 23- the 4th
40- pressure head Power Component 41- depression bar 42- fixed block 43- standard shafts
44- transition block 50- gland Power Component 51- driving element 52- connecting rods
53- contiguous block 54- bearing 55- sliding sleeve 56-T type joints
60- guide pad 70- bearing feeding the first proximity switches of detection components 71-
72- first switch supports 73- inspection material bar 74- spring 80- gland motion detecting components
81- the second proximity switch 82- second switch support 90- snap ring feeding detection components
91- first piece of the 3rd proximity switch 92-, second piece of 93-
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not construed as limiting the claims.
Fig. 1 is the structural representation of ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus, and Fig. 2 is real for the present invention
The ball bearing of example offer and the front view of snap ring press-loading apparatus are applied, Fig. 3 is ball bearing provided in an embodiment of the present invention and snap ring pressure
The left view of assembling device, Fig. 4 is the top view of ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus, and Fig. 5 is this
Ball bearing and the A-A sectional views of snap ring press-loading apparatus that bright embodiment is provided, as shown in Figures 1 to 5, the ball axle that the present invention is provided
Hold and snap ring press-loading apparatus, including pressure head 10, gland 20 and tapered sleeve 30.
Wherein, pressure head 10 is the cylinder with step surface 12, and the top of pressure head 10 is divided into large-diameter portion, the bottom of pressure head 10
It is divided into minor diameter part, two bulb plungers 11 is symmetrically arranged with the minor diameter part of pressure head 10, two bulb plungers 11 is used to position bearing, platform
Terrace 12 is used to be leant with bearing；Gland 20 is sleeved on pressure head 10, and gland 20 can be pressed on pressure head 10 axially movable
The bottom of set 20 offers the first groove 21 for placing snap ring；Tapered sleeve 30 is fixedly connected with the lower end of gland 20, and tapered sleeve 30
On offer conical through-hole, the upper end diameter of conical through-hole is more than lower end diameter, and the upper end diameter of conical through-hole is more than snap ring
External diameter.It will be understood by those skilled in the art that can be to be welded and fixed or interference fit between tapered sleeve 30 and gland 20,
Interference fit is preferably in the present embodiment.
During using the present embodiment, bearing is first sleeved on the minor diameter part of pressure head 10, makes upper surface and the pressure head 10 of bearing
Step surface 12 leans, and the two bulb plungers 11 using the lower end of pressure head 10 position on bearing, for convenience of operator to bearing
Feeding, can the minor diameter part of pressure head 10 bottom arrange fillet.Gland 20 is promoted still further below, until the first groove 21 is located at axle
The lower end of the lower surface held, then snap ring is put into from the first groove 21, for convenience of the feeding of snap ring, it is preferable that the two of the first groove 21
End opening is with diameter greater than middle opening diameter, and the first groove 21 extends beyond the semicircle position of gland 20.Snap ring is from heavy sensation of the body
During the conical through-hole of tapered sleeve 30 is fallen in the presence of power, pressure head 10, pressure head 10 is now promoted to drive snap ring to move downward still further below,
Snap ring is gradually retracted in the conical through-hole of tapered sleeve 30, until being retracted to minimum diameter, pressure head 10 is further descending to overcome ball
The resistance of headpin plug, until its lower end is through dead eye, snap ring just departs from tapered sleeve 30 in the annular groove of bearing, now snap ring
Tensioning state can be recovered in the annular groove of bearing, realized to the spacing of bearing, that is, complete the installation of bearing and snap ring.
Further, ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus, also including pressure head Power Component 40,
The upper end of pressure head Power Component 40 is fixedly connected with pressing machine, and lower end is fixedly connected with the large-diameter portion of pressure head 10.Pressure head power packages
Part 40 provides power for the up and down motion of pressure head 10, such that it is able to save the muscle power of operator, improves work efficiency.
Further, pressure head Power Component 40 includes depression bar 41, fixed block 42, standard shaft 43 and transition block 44, wherein depression bar
41 upper end is fixedly connected with pressing machine, and the upper end of fixed block 42 is fixedly connected with the lower end of depression bar 41, and the lower end of depression bar 41
Boss insertion fixed block 42 through hole in, the upper end of standard shaft 43 is fixedly connected with the lower end of fixed block 42, and standard shaft 43 embed
In gland 20, the lower end of standard shaft 43 is fixedly connected by transition block 44 with pressure head 10.It will be appreciated by those skilled in the art that
It is to ensure depression bar 41, the axiality between fixed block 42, standard shaft 43, transition block 44 and standard shaft 43, the lower end of depression bar 41, base to be
The two ends of axle 43 and the lower end of transition block 44 are provided with boss, offer shrinkage pool where being connected with boss accordingly, will
Boss is engaged with shrinkage pool, so as to ensureing axiality and ensureing the stability of power transmission, the service life of extension device.Ability
Field technique personnel will also be appreciated that standard shaft 43 is engaged with the diameter of transition block 44 with the internal diameter of gland 20, play positioning
Effect, so as to ensure the axiality between gland 20 and pressure head 10.Preferably, in the present embodiment, pressure head 10, fixed block 42, base
It is with bolts between axle 43, transition block 44 and pressure head 10, it is convenient and simple, it is solid and reliable.
Further, ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus, also including gland Power Component 50,
The upper end of gland Power Component 50 is fixedly connected with depression bar 41, and lower end is fixedly connected with gland 20.Gland Power Component 50 is pressure
The up and down motion of set 20 provides power.
Further, gland Power Component 50 includes driving element 51, connecting rod 52 and contiguous block 53, wherein driving element
51 body is fixedly connected with depression bar 41, and the drive division of driving element 51 is fixedly connected by connecting rod 52 with contiguous block 53,
Contiguous block 53 is fixedly connected with gland 20, and driving element 51 drives gland 20 to move up and down by connecting rod 52 and contiguous block 53.
It will be appreciated by persons skilled in the art that driving element 51 can be cylinder or hydraulic cylinder, cylinder is preferably in the present embodiment.
Bearing 54, sliding sleeve 55 and T connector 56 are additionally provided with the present embodiment, specifically, one end of bearing 54 is fixedly set in depression bar
On 41, the cylinder body of cylinder is vertically fixed on the other end of bearing 54, and the connecting rod of cylinder is fixedly connected with connecting rod 52, connecting rod 52
Through fixed block 42, it is the friction that reduces between connecting rod 52 and fixed block 42 and ensures that connecting rod 52 moves upper and lower motion rail
Mark, is provided with sliding sleeve 55 between connecting rod 52 and fixed block 42, and sliding sleeve 55 is fixed and is embedded in fixed block 42, so as to the company of reduction
Extension bar 52 motion friction and the motion for connecting rod 52 provides guiding.The lower end of connecting rod 52 passes through T connector 56 and is connected
Block 53 is fixedly connected, and contiguous block 53 is fixedly connected with sliding sleeve 55, so as to it is ensured that power is sent to gland 20, band by cylinder
The up and down motion of dynamic pressure set 20.
Further, ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus, also including guide pad 60, gland 20
On symmetrically offer the second groove 22 and the 3rd groove (invisible in figure), guide pad 60 sequentially passes through the second groove 22, the and of transition block 44
3rd groove, and guide pad 60 is fixedly connected with transition block 44.Setting guide pad 60 prevents the phase between gland 20 and pressure head 10
To rotating, it is ensured that the precision of installation, meanwhile, the second groove 22 can also be limited the up and down motion stroke of sliding sleeve 55 with the 3rd groove
Position, prevents that gland 20 is excessively descending to cause assembling not in place.
Further, ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus, also including bearing feeding detection group
Part 70, bearing feeding detection components 70 are fixedly connected with transition block 44, and bearing feeding detection components 70 are used for whether detecting bearing
Feeding.It will be appreciated by persons skilled in the art that for ease of the installation of bearing feeding detection components 70, also opening on gland 20
It is provided with the 4th groove 23.In the present embodiment, bearing feeding detection components 70 specifically include the first proximity switch 71, first switch support
72nd, inspection material bar 73 and spring 74, wherein one end of first switch support 72 is fixedly connected with transition block 44, the first proximity switch 71
It is vertical with the other end of first switch support 72 to fix, and the detection of the first proximity switch 71 faces down；Inspection material bar 73 is L-type
Bar, the one of L-type bar rectifies the lower end to the first proximity switch 71, and the other end passes through pressure head 10 and extends the step surface of pressure head 10
12, and inspection expects that bar 73 can move up and down in pressure head 10, is additionally provided with for making inspection material bar between inspection material bar 73 and standard shaft 43
73 springs 74 for resetting.When using, when bearing is sleeved on operator the lower end of pressure head 10, upper surface and the pressure head 10 of bearing
Step surface 12 when mutually compressing, bearing can inspection material bar 73 push up upwards so that the first proximity switch 71 is detected expects bar 73,
And a signal is given, operator can just judge whether feeding in place, when feeding is completed lower axle is unloaded to bearing by this signal
When holding, inspection material bar 73 returns to original state under the resilience force effect of spring 74, so as to avoid by operator's micro-judgment axle
Press-fiting of holding whether feeding causes in place is off quality.
Further, ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus, also including gland motion detection group
Part 80, gland motion detecting component 80 is fixedly connected with fixed block 42, and gland motion detecting component is used to detect the position of gland 20
Put.Gland motion detecting component 80 specifically includes the second proximity switch 81 and second switch support 82, second switch support 82
One end is fixedly connected with the upper surface of fixed block 42, and the second proximity switch 81 is vertically fixed on the another of second switch support 82
End, and the detection faces of the second proximity switch 81 are towards the side of gland 20, and the second proximity switch 81 can detect contiguous block 53
Position, because contiguous block 53 is fixedly connected with gland 20, therefore can go out residing for gland 20 from the position judgment of contiguous block 53
Position.And when gland 20 is in upper end, now allows bearing feeding and do not allow snap ring feeding, when gland 20 is in lower end
When, snap ring feeding is just allowed, can effectively prevent maloperation.
Further, ball bearing provided in an embodiment of the present invention and snap ring press-loading apparatus, also including snap ring feeding detection group
Part 90, snap ring feeding detection components 90 are fixedly connected with gland 20, and snap ring feeding detection components 90 are used for whether detecting snap ring
Material.Snap ring feeding detection components 90 specifically include 91, first piece 92 and second piece 93 of the 3rd proximity switch, wherein first piece of 92 He
It is distributed in the both sides at the middle part of the first groove 21 for second piece 93 and is fixedly connected with gland 20, the 3rd proximity switch 91 and first piece 92
It is fixedly connected, and the detection of the 3rd proximity switch 91 faces down.It will be appreciated by persons skilled in the art that first piece 92 and
Can be welded and fixed with gland 20 for two piece 93 or bolt is fixed, bolt is preferably in the present embodiment and is fixed.In the present embodiment, work as behaviour
When making personnel and being put into snap ring from the first groove 21, detected by the 3rd proximity switch 91, so as to the 3rd proximity switch 91 can be given
One signal, when operator receive this signal, just can start pressing machine band dynamic head 10 it is descending, carry out the pressure of snap ring
Dress.
Further, when volume of production increases, the present invention can also upgrade to automatization's installation, need to only connect upper bearing (metal) certainly
Dynamic feeding device and snap ring automatic charging device, because each action of feeding is provided with detection switch, therefore only need
Setting program according to the signal that detection switch is provided just can carry out automatic press mounting.
Construction, feature and the action effect of the present invention, above institute is described in detail according to the embodiment shown in schema above
Only presently preferred embodiments of the present invention is stated, but the present invention is not to limit practical range shown in drawing, it is every according to structure of the invention
Want made change, or be revised as the Equivalent embodiments of equivalent variations, still without departing from description and diagram covered it is spiritual when,
All should be within the scope of the present invention.
Claims (10)
1. a kind of ball bearing and snap ring press-loading apparatus, it is characterised in that include：
Pressure head, the pressure head is the cylinder with step surface, and the top of the pressure head is divided into large-diameter portion, under the pressure head
Part is minor diameter part, and two bulb plungers are symmetrically arranged with the minor diameter part of the pressure head, and bulb plunger described in two is used for locating shaft
Hold, the step surface is used to be leant with the bearing；
Gland, the gland is sleeved on the pressure head, and the gland can be on the pressure head axially movable, the gland
Bottom offer the first groove for placing snap ring；
Tapered sleeve, the tapered sleeve is fixedly connected with the lower end of the gland, and conical through-hole is offered on the tapered sleeve, the taper
The upper end diameter of through hole is more than lower end diameter, and the upper end diameter of the conical through-hole more than the external diameter of the snap ring.
2. ball bearing according to claim 1 and snap ring press-loading apparatus, it is characterised in that also including pressure head Power Component,
The upper end of the pressure head Power Component is fixedly connected with pressing machine, and lower end is fixedly connected with the large-diameter portion of the pressure head.
3. ball bearing according to claim 2 and snap ring press-loading apparatus, it is characterised in that the pressure head Power Component includes
Depression bar, fixed block, standard shaft and transition block；
The upper end of the depression bar is fixedly connected with pressing machine；
The upper end of the fixed block is fixedly connected with the lower end of the depression bar, and the boss insertion of the lower end of the depression bar is described solid
In determining the through hole of block；
The upper end of the standard shaft is fixedly connected with the lower end of the fixed block, and the standard shaft is embedded in the gland, described
The lower end of standard shaft is fixedly connected by the transition block with the pressure head.
4. ball bearing according to claim 3 and snap ring press-loading apparatus, it is characterised in that also including gland Power Component,
The upper end of the gland Power Component is fixedly connected with the depression bar, and lower end is fixedly connected with the gland.
5. ball bearing according to claim 4 and snap ring press-loading apparatus, it is characterised in that the gland Power Component includes
Driving element, connecting rod and contiguous block；
The body of the driving element is fixedly connected with the depression bar, and the drive division of the driving element is by connecting rod and institute
State contiguous block to be fixedly connected, the contiguous block is fixedly connected with the gland, the driving element is by the connecting rod and institute
Stating contiguous block drives the gland to move up and down.
6. ball bearing according to claim 3 and snap ring press-loading apparatus, it is characterised in that also including guide pad, the pressure
Put and symmetrically offer the second groove and the 3rd groove, the guide pad sequentially passes through second groove, the transition block and described
Three grooves, and the guide pad is fixedly connected with the transition block.
7. ball bearing according to claim 3 and snap ring press-loading apparatus, it is characterised in that also including bearing feeding detection group
Part, the bearing feeding detection components are fixedly connected with the transition block, and the bearing feeding detection components are used to detect bearing
Positional information.
8. ball bearing according to claim 3 and snap ring press-loading apparatus, it is characterised in that also including gland motion detection group
Part, the gland motion detecting component is fixedly connected with the fixed block, and the gland motion detecting component is used to detect described
The positional information of gland.
9. ball bearing according to claim 1 and snap ring press-loading apparatus, it is characterised in that also including snap ring feeding detection group
Part, the snap ring feeding detection components are fixedly connected with the gland, and the snap ring feeding detection components are used to detect snap ring
Positional information.
10. ball bearing according to any one of claim 1 to 9 and snap ring press-loading apparatus, it is characterised in that described first
The both ends open of groove is with diameter greater than middle opening diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710036809.3A CN106670773B (en) | 2017-01-18 | 2017-01-18 | Ball bearing and snap ring press-loading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710036809.3A CN106670773B (en) | 2017-01-18 | 2017-01-18 | Ball bearing and snap ring press-loading apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106670773A true CN106670773A (en) | 2017-05-17 |
| CN106670773B CN106670773B (en) | 2019-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710036809.3A Expired - Fee Related CN106670773B (en) | 2017-01-18 | 2017-01-18 | Ball bearing and snap ring press-loading apparatus |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326534A (en) * | 2018-04-23 | 2018-07-27 | 安徽江淮汽车集团股份有限公司 | The press-loading apparatus and pressing method of gear and bearing |
| CN108526854A (en) * | 2018-05-19 | 2018-09-14 | 柳州上汽汽车变速器有限公司 | Differential bearing pressure head device |
| CN108817913A (en) * | 2018-07-09 | 2018-11-16 | 浙江天马轴承集团有限公司 | A kind of bearing ring snap ring installing mechanism |
| CN109210059A (en) * | 2018-09-06 | 2019-01-15 | 浙江微宏物联科技有限公司 | The fast-assembling pressure head flange of compressor electric motor |
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| JPH08267372A (en) * | 1995-04-03 | 1996-10-15 | Bando Chem Ind Ltd | Cylindrical work press fitting method and device thereof |
| CN201410616Y (en) * | 2009-06-10 | 2010-02-24 | 哈尔滨飞机工业集团有限责任公司 | Perpendicular lining press fitting device |
| CN202079381U (en) * | 2011-05-20 | 2011-12-21 | 安徽江淮汽车股份有限公司 | Device for press mounting of automobile front-wheel hub-bearing outer ring |
| CN202971615U (en) * | 2012-11-07 | 2013-06-05 | 洛阳轴研科技股份有限公司 | Press fitting device for bearing outer ring |
| CN204108614U (en) * | 2014-09-02 | 2015-01-21 | 浙江万向系统有限公司 | A kind of pressing bearing and mistake proofing special tooling |
| CN105921977A (en) * | 2016-06-30 | 2016-09-07 | 广西玉柴机器股份有限公司 | Cylinder sleeve pressing ring of engine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326534A (en) * | 2018-04-23 | 2018-07-27 | 安徽江淮汽车集团股份有限公司 | The press-loading apparatus and pressing method of gear and bearing |
| CN108326534B (en) * | 2018-04-23 | 2019-08-06 | 安徽江淮汽车集团股份有限公司 | The press-loading apparatus and pressing method of gear and bearing |
| CN108526854A (en) * | 2018-05-19 | 2018-09-14 | 柳州上汽汽车变速器有限公司 | Differential bearing pressure head device |
| CN108817913A (en) * | 2018-07-09 | 2018-11-16 | 浙江天马轴承集团有限公司 | A kind of bearing ring snap ring installing mechanism |
| CN109210059A (en) * | 2018-09-06 | 2019-01-15 | 浙江微宏物联科技有限公司 | The fast-assembling pressure head flange of compressor electric motor |
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| CN106670773B (en) | 2019-02-19 |
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