CN209469722U - Adjustable bearings closing instrument - Google Patents
Adjustable bearings closing instrument Download PDFInfo
- Publication number
- CN209469722U CN209469722U CN201821890625.XU CN201821890625U CN209469722U CN 209469722 U CN209469722 U CN 209469722U CN 201821890625 U CN201821890625 U CN 201821890625U CN 209469722 U CN209469722 U CN 209469722U
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- CN
- China
- Prior art keywords
- axle sleeve
- internal axle
- steel ball
- channel
- inserted link
- 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.)
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Abstract
A kind of adjustable bearings closing instrument, it is made of workbench, mounting base and internal axle sleeve driving means, steel ball tucker, the internal axle sleeve driving means includes push cylinder, mounting base positions outer shaft position, the position adjustment inserted link of internal axle sleeve is under the drive of attachment base, it is raised above, is inserted into the inside of internal axle sleeve；When the push rod of push cylinder is in stretching state, position adjustment inserted link makes that channel is made to generate offset, the channel that formation width does not wait automatically；After the completion of steel ball is filled in channel, push cylinder resets, and push rod drives attachment base and position adjustment inserted link that internal axle sleeve is returned to the position concentric with outer shaft.It can be automatically performed whole steel ball assembly works of ball bearing, and have certain correction regulating power, adapt to various sizes of ball bearing automation installation.It can significantly reduce scattered ball rate when bearing assembly, improve product quality, reduces defective products and generates.
Description
Technical field
The utility model relates to a kind of steel balls of bearing to install process equipment, especially a kind of adjustable bearing assemble
Instrument.
Background technique
Ball bearing needs to install appropriate number of steel ball between internal axle sleeve and outer shaft when installing steel ball,
The gap of receiving steel ball between internal axle sleeve and outer shaft is called channel.The mounting means of the prior art is formerly to put internal axle sleeve
Enter within outer shaft, and generate certain degree of eccentricity, is put into steel ball in the wider position of channel, the position distribution of steel ball is uniform
Afterwards, then by tensile machine internal axle sleeve is restored to the position concentric with outer shaft, and by rotation, steel ball is made to be evenly distributed.
When necessary, the position with positioning ball can also be distributed by bearing retainer.
However, when tensile machine internal axle sleeve is pulled back restore inside and outside axle sleeve it is concentric when, be easy steel ball from channel
In squeeze out, cause part steel ball to be jumped out, can also damage the chamfering of channel, generate defective products, this kind of failure is united in production
It is calculated as dissipating ball rate.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of adjustable bearings traps that scattered ball rate is effectively reduced
Instrument, it can install the ball of ball bearing automatically, and can according to the different sizes of product, the trap of manual adjustment bearing it is inclined
Heart position.
The technical scheme in the invention for solving the above technical problem are as follows: a kind of adjustable bearings closing instrument, it is by work
Make platform, mounting base and internal axle sleeve driving means, steel ball tucker composition, it is characterised in that: the internal axle sleeve driving means includes
The push rod of push cylinder, push cylinder is fixedly connected with the position of internal axle sleeve adjustment inserted link；Mounting base setting is square on the table,
Outer shaft and internal axle sleeve are both placed in mounting base, and wherein mounting base positions outer shaft position, the position tune of internal axle sleeve
Whole inserted link is raised above under the drive of attachment base, is inserted into the inside of internal axle sleeve；The push rod of push cylinder is in stretching state
When, position adjustment inserted link makes that channel is made to generate offset, the channel that formation width does not wait automatically；Steel is provided with above mounting base
Pearl tucker, the steel ball tucker include steel ball box, ball-distributer and ingress pipe, the channel of the position alignment bearing of ingress pipe compared with
At width, steel ball fills specified quantity automatically；After the completion of steel ball is filled in channel, push cylinder resets, and push rod drives attachment base
And internal axle sleeve is returned to the position concentric with outer shaft by position adjustment inserted link.
Adjustment seat is provided on the push rod of the push cylinder.
The top of the adjustment inserted link is pyramidal structure.
Compared with the prior art, the advantages of the utility model are: it can be automatically performed whole steel balls dress of ball bearing
With work, and there is certain correction regulating power, adapts to various sizes of ball bearing automation installation.It can significantly reduce peace
Scattered ball rate when dress improves product quality, reduces defective products and generates.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the main view of the utility model.
Fig. 3 is the side view of the utility model.
Fig. 4 is the top view of the utility model.
Wherein: 1 is ball bearing, and 11 be internal axle sleeve, and 12 be steel ball, and 13 be outer shaft, and 14 be channel, and 2 be workbench, 21
Inserted link is adjusted for position for mounting base, 22,3 be internal axle sleeve driving means, and 31 be push cylinder, and 32 be push rod, and 33 be connection
Seat, 34 be adjustment seat, and 4 be steel ball tucker, and 41 be steel ball box, and 42 be ball-distributer, and 43 be ingress pipe.
Specific embodiment
The embodiments of the present invention are further described with reference to the accompanying drawing.
As shown in Figure 1, a kind of adjustable bearings closing instrument, it is by workbench, mounting base and internal axle sleeve driving means, steel ball
Tucker composition, mounting base are arranged on the table, and mounting base includes the mobile ancillary equipment of product production line or product, on figure
It is not drawn into.
The outer shaft and internal axle sleeve of bearing are both placed in mounting base, and mounting base positions the position of outer shaft, so
The position of internal axle sleeve adjusts lower section of the inserted link from mounting base afterwards, stretches out, is inserted into inside internal axle sleeve, and internal axle sleeve is driven to move upwards
It is dynamic.It is properly inserted inside internal axle sleeve to guarantee that position adjusts inserted link, and allows a certain range of error, position adjusts inserted link
Top design is pyramidal structure.Pyramidal structure includes cone or square cone.
Internal axle sleeve driving means includes push cylinder, and the push rod of push cylinder and the position adjustment inserted link of internal axle sleeve pass through company
Joint chair connects, and design has upper and lower telescoping mechanism on attachment base, guarantees that position adjustment inserted link protrudes into or exit internal axle sleeve.
Push cylinder includes at least two positioning states, and one is stretching state, and one is reset state.
In the extended state, the location of position adjustment inserted link and the center of outer shaft are in eccentric state, generate
Certain degree of eccentricity keeps the channel between outer shaft and internal axle sleeve wider on one side, relatively narrow on one side.
In reset state, the location of position adjustment inserted link and the center of outer shaft are in concentric, pull
Internal axle sleeve is restored to concentric position, is uniformly distributed the steel ball in bearing.
It is provided with steel ball tucker above mounting base, the steel ball tucker includes steel ball box, ball-distributer and ingress pipe,
The wider place of channel of the position alignment bearing of ingress pipe.Ingress pipe is provided with lifting device, when filling steel ball, ingress pipe decline,
The steel ball of filling preset quantity in tucker.
After the completion of steel ball is filled in channel, push cylinder resets, and the push rod of pusher cylinder drives attachment base and position tune
Internal axle sleeve is returned to the position concentric with outer shaft by whole inserted link, completes the automatic assembling process of ball bearing.And by workbench
On assembly line, product stream is gone into next station automatically.
It is provided on the push rod of push cylinder with graduated adjustment seat, adjustment seat can adjust the anteroposterior position of push cylinder
It sets.In the ball bearing installation of different model, the position of the degree of eccentricity can be accurately positioned；When occurring to dissipate ball problem, technology
Member also can be reduced or increased the eccentric degree of internal axle sleeve, be reduced and dissipate ball rate by the position of adjusting push cylinder.
Claims (3)
1. a kind of adjustable bearings closing instrument, it is made of workbench, mounting base and internal axle sleeve driving means, steel ball tucker,
It is characterized by: the internal axle sleeve driving means includes push cylinder, the position adjustment of the push rod and internal axle sleeve of push cylinder is inserted
Bar is fixedly connected；Side, outer shaft and internal axle sleeve are both placed in mounting base on the table for mounting base setting, wherein mounting base pair
Outer shaft position is positioned, and the position adjustment inserted link of internal axle sleeve is raised above under the drive of attachment base, is inserted into internal axle sleeve
Inside；When the push rod of push cylinder is in stretching state, position adjustment inserted link makes that channel is made to generate offset automatically, is formed wide
The channel that degree does not wait；Steel ball tucker is provided with above mounting base, the steel ball tucker includes steel ball box, ball-distributer and leads
Enter pipe, the wider place of channel of the position alignment bearing of ingress pipe, steel ball fills specified quantity automatically；Steel ball has been filled in channel
Cheng Hou, push cylinder reset, and push rod drives attachment base and position adjustment inserted link that internal axle sleeve is returned to the position concentric with outer shaft
It sets.
2. adjustable bearings closing instrument according to claim 1, it is characterised in that: be arranged on the push rod of the push cylinder
There is adjustment seat.
3. adjustable bearings closing instrument according to claim 1, it is characterised in that: the top of the adjustment inserted link is taper
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821890625.XU CN209469722U (en) | 2018-11-16 | 2018-11-16 | Adjustable bearings closing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821890625.XU CN209469722U (en) | 2018-11-16 | 2018-11-16 | Adjustable bearings closing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209469722U true CN209469722U (en) | 2019-10-08 |
Family
ID=68087518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821890625.XU Active CN209469722U (en) | 2018-11-16 | 2018-11-16 | Adjustable bearings closing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209469722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505877A (en) * | 2018-11-16 | 2019-03-22 | 慈溪迅蕾轴承有限公司 | Adjustable bearings closing instrument |
-
2018
- 2018-11-16 CN CN201821890625.XU patent/CN209469722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505877A (en) * | 2018-11-16 | 2019-03-22 | 慈溪迅蕾轴承有限公司 | Adjustable bearings closing instrument |
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