CN207188010U - A kind of scraping plate of flotation machine axle and its lubricating arrangement - Google Patents
A kind of scraping plate of flotation machine axle and its lubricating arrangement Download PDFInfo
- Publication number
- CN207188010U CN207188010U CN201721075238.6U CN201721075238U CN207188010U CN 207188010 U CN207188010 U CN 207188010U CN 201721075238 U CN201721075238 U CN 201721075238U CN 207188010 U CN207188010 U CN 207188010U
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- CN
- China
- Prior art keywords
- spindle nose
- axis body
- scraper plate
- plate axis
- axle support
- 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
The utility model belongs to flotation device apparatus field, more particularly to a kind of scraping plate of flotation machine axle and its lubricating arrangement, including scraper plate axis body, the scraper plate axis body is arranged to hollow steel pipe, also include spindle nose, the scraper plate axis body is provided with more, is connected between two neighboring scraper plate axis body by spindle nose, the spindle nose is arranged to solid spindle nose, the spindle nose is positioned in axle support, the axle support is fixedly installed on flotation cell, and oil box is fixedly installed on flotation cell, and oil box is connected in axle support by oil pipe.The solid round steel of the utility model can be resistant to wear for a long time, significantly extends scraper shaft service life, saves material, while round steel replacing is convenient, shortens maintenance of equipment time and maintenance cost.
Description
Technical field
The utility model belongs to flotation device apparatus field, and in particular to a kind of scraping plate of flotation machine axle and its lubricating arrangement.
Background technology
In flotation device work, it is desirable to which scraper shaft selection itself is light, is typically chosen drill steel as scraper shaft, drill steel is hollow
Pipe, thickness of pipe wall 8mm.Scraper shaft contacts with axle support is used as the strong point, but the scraper shaft abrasion at the strong point is quickly, and tube wall holds very much
Easy wear down, or even worn out, and make scraper plate shaft distortion not use, frequency of maintenance is high, costly and wasteful material.
Utility model content
To solve the problems, such as that above technology is present, the utility model provides a kind of scraping plate of flotation machine axle and its lubricating arrangement,
It is avoided that scraper shaft is worn through, easy to maintenance, cost is low, saves material and cost.
Its technical scheme is：
A kind of scraping plate of flotation machine axle, including scraper plate axis body, the scraper plate axis body are arranged to hollow steel pipe, in addition to spindle nose,
The scraper plate axis body is provided with more, is connected between two neighboring scraper plate axis body by spindle nose, the spindle nose is arranged to solid shafting
Head, the spindle nose are positioned in axle support, and the axle support is fixedly installed on flotation cell.
Further, be provided with spline on the inner round wall at the scraper plate axis body both ends, the spindle nose include solid round steel and
The splined shaft at solid round steel both ends is arranged on, the splined shaft of the spindle nose is fixedly connected in the spline at scraper plate axis body both ends.
Further, it is provided with axle support rubber cushion on the outside of the solid round steel.
Further, oil box is fixedly installed on the flotation cell, oil box is connected in axle support by oil pipe.
Further, it is provided with gate valve on the oil pipe.
By long-term exploration and research, connect by the use of segment diameter and the solid round steel of scraper shaft external diameter identical as with axle support
The tactile strong point, by solid round steel two external diameter be processed into scraper shaft internal diameter identical splined shaft, be caught in the flower of scraper plate axis body
It is fixed in keyway, spindle nose is combined into new scraper shaft with scraper plate axis body, and make spindle nose keep rotating with angle with scraper shaft.It
Fixed oil box plus section small tubes are used as oil pipe on flotation cell afterwards, can be with gate valve control uniformly to supporting spot lubrication
Avoid causing scraper plate shaft distortion due to wearing, the axle support rubber cushion surface on the outside of solid round steel is smooth, coordinates lubricating oil significantly to subtract
Few sliding friction.
The beneficial effects of the utility model：
The solid round steel of the utility model can be resistant to wear for a long time, significantly extends scraper shaft service life, saves material
Material, while round steel is changed conveniently, shortens maintenance of equipment time and maintenance cost.
Brief description of the drawings
Fig. 1 is the scheme of installation of scraper shaft and its lubricating arrangement；
Fig. 2 is the decomposing schematic representation of scraper shaft；
Wherein, 1- flotation cells, 2- axle supports, 3- scraper plate axis bodies, 31- splines, 4- drives, 5- spindle noses, 51- filled circles
Steel, 52- splined shafts, 53- axle support rubber cushions, 6- oil boxs, 7- oil pipes.
Embodiment
As depicted in figs. 1 and 2, a kind of scraping plate of flotation machine axle, including scraper plate axis body 3, the scraper plate axis body 3 are arranged to hollow
Steel pipe, in addition to spindle nose 5, the scraper plate axis body 3 are provided with more, connected between two neighboring scraper plate axis body 3 by spindle nose 5,
The spindle nose 5 is arranged to solid spindle nose, and the spindle nose 5 is positioned in axle support 2, and the axle support 2 is fixedly installed on flotation cell 1.
Spline 31 is provided with the inner round wall at the both ends of scraper plate axis body 3, the spindle nose 5 includes solid round steel 51 and set
The splined shaft 52 at the solid both ends of round steel 51 is put, the splined shaft 52 of the spindle nose 5 is fixedly connected on the spline at the both ends of scraper plate axis body 3
In groove 31.
The outside of solid round steel 51 is provided with axle support rubber cushion 53.
Oil box 6 is fixedly installed on the flotation cell 1, oil box 6 is connected in axle support 2 by oil pipe 7.
Gate valve is provided with the oil pipe 7.
Claims (5)
1. a kind of scraping plate of flotation machine axle, including scraper plate axis body（3）, the scraper plate axis body（3）Hollow steel pipe is arranged to, its feature exists
In, in addition to spindle nose（5）, the scraper plate axis body（3）More are provided with, two neighboring scraper plate axis body（3）Between pass through spindle nose（5）
Connection, the spindle nose（5）It is arranged to solid spindle nose, the spindle nose（5）It is positioned over axle support（2）It is interior, the axle support（2）Fixed setting
In flotation cell（1）On.
A kind of 2. scraping plate of flotation machine axle according to claim 1, it is characterised in that the scraper plate axis body（3）Both ends it is interior
Spline is provided with circle wall（31）, the spindle nose（5）Including solid round steel（51）Be arranged on solid round steel（51）Both ends
Splined shaft（52）, the spindle nose（5）Splined shaft（52）It is fixedly connected on scraper plate axis body（3）The spline at both ends（31）It is interior.
A kind of 3. scraping plate of flotation machine axle according to claim 2, it is characterised in that the solid round steel（51）Outside is set
There is axle support rubber cushion（53）.
A kind of 4. lubricating arrangement of scraping plate of flotation machine axle according to claim 1, it is characterised in that the flotation cell（1）
On be fixedly installed oil box（6）, oil box（6）Pass through oil pipe（7）It is connected to axle support（2）It is interior.
5. lubricating arrangement according to claim 4, it is characterised in that the oil pipe（7）On be provided with gate valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721075238.6U CN207188010U (en) | 2017-08-25 | 2017-08-25 | A kind of scraping plate of flotation machine axle and its lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721075238.6U CN207188010U (en) | 2017-08-25 | 2017-08-25 | A kind of scraping plate of flotation machine axle and its lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207188010U true CN207188010U (en) | 2018-04-06 |
Family
ID=61795311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721075238.6U Active CN207188010U (en) | 2017-08-25 | 2017-08-25 | A kind of scraping plate of flotation machine axle and its lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207188010U (en) |
-
2017
- 2017-08-25 CN CN201721075238.6U patent/CN207188010U/en active Active
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