CN208438282U - Skidding bearing dismantling equipment - Google Patents
Skidding bearing dismantling equipment Download PDFInfo
- Publication number
- CN208438282U CN208438282U CN201820864465.5U CN201820864465U CN208438282U CN 208438282 U CN208438282 U CN 208438282U CN 201820864465 U CN201820864465 U CN 201820864465U CN 208438282 U CN208438282 U CN 208438282U
- Authority
- CN
- China
- Prior art keywords
- bearing
- connecting base
- positioning seat
- seat
- magnetic 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.)
- Expired - Fee Related
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- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model discloses a kind of skidding bearing dismantling equipment, including support base, lower positioning seat and upper positioning seat are provided on the support base, it is provided with dismountable lower bearing on the lower positioning seat and removes component or lower bearing mounting assembly, it is provided with dismountable upper bearing (metal) on the upper positioning seat and removes component or upper bearing (metal) mounting assembly, the upper positioning seat is connected with the driving mechanism for driving upper positioning seat to move up and down.The present apparatus can rapidly dismount bearing, high-efficient, and not will cause the damage of bearing, guarantee the quality of bearing.
Description
Technical field
The utility model belongs to skidding production equipment field, especially a kind of skidding bearing dismantling equipment.
Background technique
Roller skating was rapidly growing in China in recent years, but the exploitation of relative corollary equipment is still than relatively thin
It is weak, it such as the installation of existing wheel bearing and takes out tool and has to bearing, axle sleeve and wheel very big damaging, be unfavorable for ensureing wheel
The installation accuracy and service life of son.
Utility model content
The purpose of this utility model is to provide a kind of skidding bearing dismantling equipment, to solve the above problems.
Purpose of the utility model is realized as follows: skidding bearing dismantling equipment, including support base, on the support base
It is provided with lower positioning seat and upper positioning seat, dismountable lower bearing is provided on the lower positioning seat and removes component or lower bearing
Mounting assembly is provided with dismountable upper bearing (metal) on the upper positioning seat and removes component or upper bearing (metal) mounting assembly, it is described on
Bearing mounting assembly includes the first upper connecting base, and the lower surface of first upper connecting base is provided with location hole, connects on first
The edge of joint chair lower surface is provided with positioning tube on first, and the lower bearing mounting assembly includes the first lower connecting base, and described the
The upper surface of one lower connecting base is provided with locating shaft, and the edge of the first lower connecting base upper surface is provided with the first lower positioning tube,
The locating shaft is set to the lower section of location hole；It includes the second upper connecting base that the upper bearing (metal), which removes component, on described second
The lower surface of attachment base is provided with eccentric apical axis, and the bias apical axis includes the construction section set gradually from top to bottom, linkage section
It is connected by ramp with construction section with the upper end side side wall of ejection section, the linkage section, the outer wall setting of the ejection section
There is lower inclined plane；It includes the second lower connecting base that the lower bearing, which removes component, and the upper surface of second lower connecting base is provided with branch
Axis is supportted, the support shaft is located at the top of eccentric apical axis, and it is lower fixed that the top surface edge of second lower connecting base is provided with second
Position cylinder；The upper positioning seat is connected with the driving mechanism for driving upper positioning seat to move up and down.
Further, the driving mechanism includes rack gear, gear, installation axle and rotational handle, and the rack gear is fixed on
The side wall of positioning seat, the gear are rotatably installed on support base by installation axle, and the rotational handle is fixed with installation axle
Connection.
Further, the upper surface of second lower connecting base is provided with lower Positioning holes, and the lower part of the support shaft is located at
It is slidably matched in lower Positioning holes and with lower Positioning holes, and is provided with spring between the bottom of support shaft and the bottom hole of lower Positioning holes.
Further, the lower surface of the upper positioning seat is provided with locating slot, is provided with first in the upper locating slot
Upper magnetic block, first upper connecting base and the second upper connecting base are magnetic block, are connected on first upper connecting base and second
Seat can be connected by magnetic force with magnetic block on first；The upper surface of the lower positioning seat is provided with lower locating slot, described lower fixed
The first lower magnetic block is provided in the slot of position, first lower connecting base and the second lower connecting base are magnetic block, are connected under described first
Joint chair and the second lower connecting base can be connected by magnetic force with the first lower magnetic block.
Further, the lower positioning seat upper surface is provided with adjustable plate, and the lower locating slot is two and is arranged at
On adjustable plate, it is provided with strip-shaped hole on the adjustable plate, the fastening being threadedly coupled with lower positioning seat is provided in the strip-shaped hole
Screw.
The beneficial effects of the utility model are: the present apparatus can rapidly dismount bearing, it is high-efficient, and not will cause bearing
Damage, guarantee the quality of bearing.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model installation bearing；
Fig. 2 is the schematic diagram of the utility model disassembly bearing；
Fig. 3 is the schematic diagram of eccentric apical axis 11.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, the skidding bearing dismantling equipment of the utility model, including support base 1, the support
Be provided with lower positioning seat 2 and upper positioning seat 3 on seat 1, be provided on the lower positioning seat 2 dismountable lower bearing remove component or
Person's lower bearing mounting assembly is provided with dismountable upper bearing (metal) on the upper positioning seat 3 and removes component or upper bearing (metal) installation group
Part, support base 1 play the role of supporting whole equipment, and upper positioning seat 3 is located at the top of lower positioning seat 2, and upper positioning seat 3 and support
Seat 1 is slidably matched, and positioning seat 3 is enable to move up and down, and lower positioning seat 2 is fixed on support base 1.Lower bearing removes component
Component cooperation is removed with upper bearing (metal), for removing the bearing 110 of wheel 100, lower bearing mounting assembly and upper bearing (metal) mounting assembly
Cooperation, for installing bearing 110.In use, lower bearing remove component, upper bearing (metal) remove component, lower bearing mounting assembly and on
Bearing mounting assembly is removably installed, and can replace different components, for realizing the installation or removal of bearing.
The upper bearing (metal) mounting assembly includes the first upper connecting base 4, and the lower surface of first upper connecting base 4 is provided with
Location hole 5, the edge of 4 lower surface of the first upper connecting base are provided with positioning tube 6 on first, and the lower bearing mounting assembly includes the
One lower connecting base 7, the upper surface of first lower connecting base 7 are provided with locating shaft 8, and the side of 7 upper surface of the first lower connecting base
Edge is provided with the first lower positioning tube 9, and the locating shaft 8 is set to the lower section of location hole 5.First upper connecting base 4 be used for by
Bearing mounting assembly is fixed on positioning seat 3, and the first lower connecting base 7 is used to lower bearing mounting assembly being fixed on lower positioning seat
On 2, the satisfactions such as internal diameter, outer diameter of positioning tube 6 and the first lower positioning tube 9 are capable of the housing end face of spring bearing 110 on first, protect
110 housing stress of bearing is demonstrate,proved, can prevent bearing 110 from damaging.The diameter of locating shaft 8 is adapted to 110 internal diameter of bearing, is played to bearing
110, the effect that intermediate axle sleeve 120 is positioned.The diameter of upper location hole 5 is adapted to the diameter of locating shaft 8, guarantees locating shaft 8
It is inserted into location hole 5 and there is lesser fit clearance.In use, by the bearing 110 of 100 lower end of wheel, intermediate axle sleeve
120, wheel 100 and the bearing 110 of 100 upper end of wheel is sequentially sleeved on locating shaft 8, then pushes upper positioning seat 3 fortune downwards
Dynamic, locating shaft 8 enters upper location hole 5, and positioning tube 6 is contacted with the outer ring of top bearing 110 on first, with upper positioning seat 3 to
Lower movement, 6 pairs of top bearings 110 of positioning tube apply pressure on first, meanwhile, the bearing 110 of lower section is also under pressure, in pressure
Under the action of, upper and lower two bearings enter in the inner hole of wheel 100, and intermediate axle sleeve 120 is located between amount bearing 110, peace
After the completion of dress, upper positioning seat 3 resets.
It includes the second upper connecting base 10 that the upper bearing (metal), which removes component, and the lower surface of second upper connecting base 10 is provided with
Eccentric apical axis 11, the bias apical axis 11 include the construction section 111 set gradually from top to bottom, linkage section 112 and ejection section
113, the upper end side side wall of the linkage section 112 is connected by ramp 114 with construction section 111, outside the ejection section 113
Wall is provided with lower inclined plane 115；It includes the second lower connecting base 12 that the lower bearing, which removes component, second lower connecting base 12 it is upper
Surface is provided with support shaft 13, and the support shaft 13 is located at the top of eccentric apical axis 11, the upper table of second lower connecting base 12
Face edge is provided with the second lower positioning tube 14；The upper positioning seat 3 is connected with the driving for driving upper positioning seat 3 to move up and down
Mechanism.Second upper connecting base 10 is used to upper bearing (metal) dismounting component being mounted on upper positioning seat 3, and the second lower connecting base 12 is used for will
Lower bearing is removed component and is mounted on lower positioning seat 2.The construction section 111 of eccentric apical axis 11 is overlapped with the center line of linkage section 112,
But construction section 111 and the center line of ejection section 113 point-blank, are not used to intermediate axle sleeve 120 translating a certain distance,
To making the inner ring of bottom end bearing 110 be exposed, eccentric apical axis 11 can by thrust bottom end bearing 110 inner ring
On, the bearing 110 of lower end is ejected, without intermediate axle sleeve can be effectively prevented by intermediate 120 transmitting forces of axle sleeve
120 are pressurized and damage.Support shaft 13 is adapted to the internal diameter of bearing 110, is played the role of positioning to bearing 110, is prevented bearing 110
It all around swings, is merely able to be axially moved along support shaft 13, to prevent bearing 110 impaired.Second lower positioning tube 14
Internal diameter is greater than the outer diameter of bearing 110, is used to support wheel 100.Driving mechanism is axis for pushing positioning seat 3 to move up and down
The installation and removal held provide power.When disassembly, wheel 100 is placed on the second lower positioning tube 14, support shaft 13 is inserted into wheel
In the inner hole of 100 bottom end bearings, positioning seat 3 is pushed down on, the ejection section 113 of eccentric apical axis 11 passes through the bearing 110 of top
Enter jackshaft set 120 afterwards, eccentric apical axis 11 continues to move downward, oblique after ramp 114 enters bearing 110 of top
Face 115 pushes intermediate axle sleeve 120 to translate, and exposes the inner ring of lower section bearing 110, eccentric apical axis 11 continues to move downward, just
Thrust can be applied to the inner ring of lower section bearing 110, lower section bearing 110 is released from wheel 100.Wheel 100 is afterwards turned over,
Another bearing 110 is released.
Driving mechanism can be motor-driven ball screw and nut transmission mechanism, motor-driven gear and rack teeth mechanism
Etc. the prior arts, it is preferred that the driving mechanism includes rack gear 15, gear 16, installation axle and rotational handle 17, the rack gear 15
It is fixed on the side wall of positioning seat 3, the gear 16 is rotatably installed on support base 1, the rotational handle by installation axle
17 are fixedly connected with installation axle.Rotational handle 17 is capable of the size of neatly control action power, is prevented axis by manual hand manipulation
It is impaired to hold 110.
The upper surface of second lower connecting base 12 is provided with lower Positioning holes, and the lower part of the support shaft 13 is located at lower positioning
It is slidably matched in hole and with lower Positioning holes, and is provided with spring 18 between the bottom of support shaft 13 and the bottom hole of lower Positioning holes.It adopts
After this structure, when ejecting the bearing 110 of lower section, support shaft 13 is also moved downward, can by bearing 110 thoroughly from
It is released in 100 inner hole of wheel, guarantees that disassembly thoroughly, in addition, spring 18 has buffer function, prevents the unexpected stress of bearing 110
And it damages.
Lower bearing removes component, upper bearing (metal) removes component, lower bearing mounting assembly and upper bearing (metal) mounting assembly and spiral shell can be used
The positioning method positioning of the existing any conventionals such as nail, it is preferred that the lower surface of the upper positioning seat 3 is provided with locating slot 19,
Magnetic block 20 on first is provided in the upper locating slot 19, first upper connecting base 4 and the second upper connecting base 10 are magnetic
Block, first upper connecting base 4 and the second upper connecting base 10 can be connected by magnetic force with magnetic block 20 on first；It is described lower fixed
The upper surface of position seat 2 is provided with lower locating slot 25, magnetic block 22 under first is provided in the lower locating slot 25, under described first
Attachment base 7 and the second lower connecting base 12 are magnetic block, and first lower connecting base 7 and the second lower connecting base 12 can pass through magnetic force
It is connected with the first lower magnetic block 22.Magnetic block 20 uses magnetic block on first, and the first upper connecting base 4 and the second upper connecting base 10 are adopted
With magnetic conductive material, similarly, at least one in the first lower magnetic block 22 uses magnetic block, the first lower connecting base 7 and the second lower connection
Seat 12 uses magnetic conductive material, by the way of magnetic connection after do not need other connectors, dismounting is completely convenient.
2 upper surface of lower positioning seat is provided with adjustable plate 24, and the lower locating slot 25 is two and is arranged at adjusting
On plate 24, it is provided with strip-shaped hole on the adjustable plate 24, the fastening being threadedly coupled with lower positioning seat 2 is provided in the strip-shaped hole
Screw 26.After unclamping fastening screw 26, the position of adjustable plate 24 is moved to adjust the position of lower locating slot 25, so as to adjust under
Bearing removes the position of component or lower bearing mounting assembly, in order to upper lower component accurate fit.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. skidding bearing dismantling equipment, it is characterised in that: including support base (1), be provided with lower positioning seat on the support base (1)
(2) and upper positioning seat (3) it, is provided with dismountable lower bearing on the lower positioning seat (2) and removes component or lower bearing installation
Component is provided with dismountable upper bearing (metal) on the upper positioning seat (3) and removes component or upper bearing (metal) mounting assembly, the upper axis
Holding mounting assembly includes the first upper connecting base (4), and the lower surface of first upper connecting base (4) is provided with location hole (5), the
The edge of one upper connecting base (4) lower surface is provided with positioning tube on first (6), the lower bearing mounting assembly include first under connect
The upper surface of joint chair (7), first lower connecting base (7) is provided with locating shaft (8), and the first lower connecting base (7) upper surface
Edge is provided with first lower positioning tube (9), and the locating shaft (8) is set to the lower section of location hole (5)；The upper bearing (metal) is removed
Component includes the second upper connecting base (10), and the lower surface of second upper connecting base (10) is provided with eccentric apical axis (11), described
Eccentric apical axis (11) includes the construction section (111) set gradually from top to bottom, linkage section (112) and ejection section (113), the company
The upper end side side wall for connecing section (112) is connected by ramp (114) with construction section (111), the outer wall of ejection section (113)
It is provided with lower inclined plane (115)；It includes the second lower connecting base (12), second lower connecting base (12) that the lower bearing, which removes component,
Upper surface be provided with support shaft (13), the support shaft (13) is located at the top of eccentric apical axis (11), the described second lower connection
The top surface edge of seat (12) is provided with second lower positioning tube (14)；The upper positioning seat (3) is connected with for driving upper positioning
The driving mechanism that seat (3) moves up and down.
2. skidding bearing dismantling equipment according to claim 1, it is characterised in that: the driving mechanism includes rack gear
(15), gear (16), installation axle and rotational handle (17), the rack gear (15) are fixed on the side wall of positioning seat (3), the tooth
Wheel (16) is rotatably installed on support base (1) by installation axle, and the rotational handle (17) is fixedly connected with installation axle.
3. skidding bearing dismantling equipment according to claim 1 or 2, it is characterised in that: second lower connecting base (12)
Upper surface be provided with lower Positioning holes, the lower part of the support shaft (13) is located in lower Positioning holes and matches with lower Positioning holes sliding
It closes, and is provided with spring (18) between the bottom of support shaft (13) and the bottom hole of lower Positioning holes.
4. skidding bearing dismantling equipment according to claim 1 or 2, it is characterised in that: the following table of the upper positioning seat (3)
Face is provided with locating slot (19), is provided with magnetic block (20) on first in the upper locating slot (19), is connected on described first
Seat (4) and the second upper connecting base (10) are magnetic block, and first upper connecting base (4) and the second upper connecting base (10) can pass through
Magnetic force is connected with magnetic block (20) on first；The upper surface of the lower positioning seat (2) is provided with lower locating slot (25), described lower fixed
First lower magnetic block (22) are provided in position slot (25), first lower connecting base (7) and the second lower connecting base (12) are magnetic
Block, first lower connecting base (7) and the second lower connecting base (12) can be connected by magnetic force with first lower magnetic block (22).
5. skidding bearing dismantling equipment according to claim 4, it is characterised in that: lower positioning seat (2) upper surface is set
It is equipped with adjustable plate (24), the lower locating slot (25) is two and is arranged on adjustable plate (24), on the adjustable plate (24)
It is provided with strip-shaped hole, the fastening screw (26) being threadedly coupled with lower positioning seat (2) is provided in the strip-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864465.5U CN208438282U (en) | 2018-06-05 | 2018-06-05 | Skidding bearing dismantling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864465.5U CN208438282U (en) | 2018-06-05 | 2018-06-05 | Skidding bearing dismantling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208438282U true CN208438282U (en) | 2019-01-29 |
Family
ID=65089094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820864465.5U Expired - Fee Related CN208438282U (en) | 2018-06-05 | 2018-06-05 | Skidding bearing dismantling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208438282U (en) |
-
2018
- 2018-06-05 CN CN201820864465.5U patent/CN208438282U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20190605 |