CN205966767U - Hot -rolled narrow strip steel plain -barreled roll roll system transmission side bearing frame air -oil lubrication inlet structure - Google Patents
Hot -rolled narrow strip steel plain -barreled roll roll system transmission side bearing frame air -oil lubrication inlet structure Download PDFInfo
- Publication number
- CN205966767U CN205966767U CN201620820361.5U CN201620820361U CN205966767U CN 205966767 U CN205966767 U CN 205966767U CN 201620820361 U CN201620820361 U CN 201620820361U CN 205966767 U CN205966767 U CN 205966767U
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- Prior art keywords
- side shaft
- inlet pipe
- air inlet
- shaft holder
- air
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Abstract
The utility model provides a hot -rolled narrow strip steel plain -barreled roll roll system transmission side bearing frame air -oil lubrication inlet structure, including the intake pipe, the intake pipe is located between operation side shaft bearing and the transmission side bearing frame, the one end of intake pipe is passed operation side shaft bearing, the other end links to each other with the inboard oil gas distributor of transmission side bearing frame, the intake pipe includes first intake pipe and second intake pipe, connect through quick change coupler between first intake pipe and the second intake pipe, the other end of first intake pipe passes operation side shaft bearing, the other end of second intake pipe passes through quick change coupler and links to each other with the inboard oil gas distributor interface of transmission side bearing frame. The utility model discloses a set up first intake pipe and second intake pipe that quick change coupler connects to and be connected the second intake pipe with transmission side bearing frame quick change coupler, when needing to be changed the roll, the convenient dismantlement and the installation.
Description
Technical field
This utility model belongs to flat roll mill technical field of auxiliary equipment, especially relates to a kind of mill coil plain-barreled roll and rolls
Machine roller system is driven side shaft holder oil-air lubrication air intake structure.
Background technology
As shown in figure 1, in mill coil flat roll mill, the roller system lubrication air inlet contact using oil-air lubrication generally sets
Put the fore side in milling train.To need to be arranged through operating side shaft holder 1 to access transmission side shaft holder 2 for transmission side bearing lubrication
Air intake structure.Therefore transmission side shaft holder 2 oil-air lubrication air inlet pipeline 8 some be embedded in operate side shaft holder 1
Interior.And must make not any in addition to roll 3 between transmission side shaft holder 2 and operation side shaft holder 1 when roll 3 is changed
Other associated parts.Need to remove the oil-air lubrication air inlet pipeline 8 of transmission side shaft holder 2 therefore when roll 3 is changed.Therefore need
The oil-air lubrication air inlet pipeline 8 of transmission side shaft holder 2 is dismantled and assembled.Original structure will be realized being driven the oil-air lubrication of side shaft holder 2
The dismounting of air inlet pipeline 8, needs to pull down overall for oil-air lubrication air inlet pipeline 8 and be allowed to depart from operation side shaft holder 1, treats new roller
Be in place after again the oil-air lubrication pulled down air inlet pipeline 8 is reinstalled in situ, and the oil gas distribution with transmission side shaft holder 2 inner side
Device interface 7 is connected.Because oil-air lubrication air inlet pipeline 8 is very long, dismounting is inconvenient.
Content of the invention
In view of this, this utility model is directed to a kind of mill coil flat roll mill roller system transmission side shaft holder oil gas
Lubrication air intake structure, in order to improve the Discussing Convenience of air inlet pipe dismounting.
For reaching above-mentioned purpose, the technical solution of the utility model is realized in：
A kind of mill coil flat roll mill roller system is driven side shaft holder oil-air lubrication air intake structure, including air inlet pipe；
Between operation side shaft holder and transmission side shaft holder, one end of described air inlet pipe passes through described described air inlet pipe
Operation side shaft holder, the other end is connected with the oil and gas distributor inside transmission side shaft holder, and described air inlet pipe includes the first air inlet
Pipe and the second air inlet pipe, are connected by hydraulic quick coupler between described first air inlet pipe and the second air inlet pipe, described first air inlet pipe
The other end pass through described operation side shaft holder, the other end of the second air inlet pipe passes through inside hydraulic quick coupler and transmission side shaft holder
Oil and gas distributor interface be connected.
Further, it is provided with roll between described operation side shaft holder and transmission side shaft holder.
Further, described first air inlet pipe is located at operation side shaft holder and passes behaviour away from the end of the second air inlet pipe side
Make side shaft holder, and be connected with air induction hose by joint.First air inlet pipe has certain axial direction to live in operation side shaft holder
Dynamic degree of freedom, but because the first air inlet pipe is respectively arranged at two ends with joint and hydraulic quick coupler so that the first air inlet pipe is being carried out
Movable will not the departing from operation side shaft holder of axial direction.
Further, described hydraulic quick coupler is the A type hydraulic quick coupler of stainless steel.
Further, described oil and gas distributor interface is provided with female thread, and described second air inlet pipe is connect with oil and gas distributor
The hydraulic quick coupler of mouth is provided with external screw thread, and described female thread and external screw thread match.
Further, described first air inlet pipe and the second air inlet pipe are stainless steel.
With respect to prior art, mill coil flat roll mill roller system described in the utility model is driven side shaft holder oil gas
Lubrication air intake structure has the advantage that：
Mill coil flat roll mill roller system described in the utility model is driven side shaft holder oil-air lubrication air intake structure, leads to
Cross the first air inlet pipe and the second air inlet pipe that setting hydraulic quick coupler connects, and by the second air inlet pipe and be driven side shaft holder quick change
Joint connects, and when needing to change roll, conveniently dismantles and installs.
Brief description
The accompanying drawing constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used for explaining this utility model, does not constitute to improper restriction of the present utility model.?
In accompanying drawing：
Fig. 1 be improve before mill coil flat roll mill roller system be driven simply the showing of side shaft holder oil-air lubrication air intake structure
It is intended to；
Fig. 2 is the mill coil flat roll mill roller system transmission side shaft holder oil-air lubrication described in this utility model embodiment
The rough schematic of air intake structure.
Description of reference numerals：
1- operates side shaft holder；2- is driven side shaft holder；3- roll；4- first air inlet pipe；5- second air inlet pipe；6- quick change
Joint；7- oil and gas distributor interface；8- oil-air lubrication air inlet pipeline.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction
Or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, be not therefore understood that
It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning in this utility model for the term.
To describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Fig. 2 mill coil flat roll mill roller system transmission side shaft holder oil-air lubrication air intake structure, including air inlet
Pipe；
Between operation side shaft holder 1 and transmission side shaft holder 2, one end of described air inlet pipe passes through institute to described air inlet pipe
State operation side shaft holder 1, the other end is connected with the oil and gas distributor interface 7 of transmission side shaft holder 2 inner side, and described air inlet pipe includes
First air inlet pipe 4 and the second air inlet pipe 5, are connected by hydraulic quick coupler 6 between described first air inlet pipe 4 and the second air inlet pipe 5, institute
The other end stating the first air inlet pipe 4 passes through described operation side shaft holder 1, the other end of the second air inlet pipe 5 pass through hydraulic quick coupler 6 with
The oil and gas distributor interface 7 of transmission side shaft holder 2 inner side is connected.
It is provided with roll 3 between aforesaid operations side shaft holder 1 and transmission side shaft holder 2.
Above-mentioned first air inlet pipe 4 is located at operation side shaft holder 1 and passes operation side axle away from the end of the second air inlet pipe 5 side
Bearing 1, and be connected with air induction hose by joint.
Above-mentioned hydraulic quick coupler 6 is the A type hydraulic quick coupler of stainless steel.
Above-mentioned oil and gas distributor interface 7 is provided with female thread, and described second air inlet pipe 5 is fast with oil and gas distributor interface 7
Changing-over 6 is provided with external screw thread, and described female thread and external screw thread match.
Above-mentioned first air inlet pipe 4 and the second air inlet pipe 5 are stainless steel.
Second air inlet pipe 5 two ends are connected with the first air inlet pipe 4 and oil and gas distributor interface 7 by hydraulic quick coupler 6 respectively, the
One air inlet pipe 4 has certain axial freedom of movement in operation side shaft holder 1, and one end of the first air inlet pipe 4 is by fast changing-over
6 are connected with the second air inlet pipe 5, and the other end passes through operation side shaft holder 1 to be provided with joint, and the therefore first air inlet pipe 4 will not be with behaviour
Make side shaft holder 1 to depart from.Changing roll, by hydraulic quick coupler 6, the two ends of the second air inlet pipe 5 are being pulled down.When seated,
Only need to connect the two ends of the second air inlet pipe 5 by hydraulic quick coupler 6.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model
Protection domain within.
Claims (6)
1. mill coil flat roll mill roller system transmission side shaft holder oil-air lubrication air intake structure it is characterised in that：Including air inlet
Pipe；
Between operation side shaft holder (1) and transmission side shaft holder (2), one end of described air inlet pipe passes through institute to described air inlet pipe
State operation side shaft holder (1), the other end is connected with the oil and gas distributor interface (7) inside transmission side shaft holder (2), described air inlet
Pipe includes the first air inlet pipe (4) and the second air inlet pipe (5), passes through fast between described first air inlet pipe (4) and the second air inlet pipe (5)
Changing-over head (6) connects, and the other end of described first air inlet pipe (4) passes through described operation side shaft holder (1), the second air inlet pipe (5)
The other end pass through hydraulic quick coupler (6) and be connected with the oil and gas distributor interface (7) being driven inside side shaft holder (2), described first
Air inlet pipe (4) is axially movable along pipeline in operation side shaft holder (1).
2. mill coil flat roll mill roller system according to claim 1 is driven side shaft holder oil-air lubrication air intake structure,
It is characterized in that：It is provided with roll (3) between described operation side shaft holder (1) and transmission side shaft holder (2).
3. mill coil flat roll mill roller system according to claim 1 is driven side shaft holder oil-air lubrication air intake structure,
It is characterized in that：Described first air inlet pipe (4) is worn away from the end of the second air inlet pipe (5) side positioned at operation side shaft holder (1)
Go out to operate side shaft holder (1), and be connected with air induction hose by joint.
4. mill coil flat roll mill roller system according to claim 1 is driven side shaft holder oil-air lubrication air intake structure,
It is characterized in that：Described hydraulic quick coupler (6) is the A type hydraulic quick coupler of stainless steel.
5. mill coil flat roll mill roller system according to claim 1 is driven side shaft holder oil-air lubrication air intake structure,
It is characterized in that：Described oil and gas distributor interface (7) is provided with female thread, and described second air inlet pipe (5) is connect with oil and gas distributor
The hydraulic quick coupler (6) of mouth (7) is provided with external screw thread, and described female thread and external screw thread match.
6. mill coil flat roll mill roller system according to claim 1 is driven side shaft holder oil-air lubrication air intake structure,
It is characterized in that：Described first air inlet pipe (4) and the second air inlet pipe (5) are stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820361.5U CN205966767U (en) | 2016-07-26 | 2016-07-26 | Hot -rolled narrow strip steel plain -barreled roll roll system transmission side bearing frame air -oil lubrication inlet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820361.5U CN205966767U (en) | 2016-07-26 | 2016-07-26 | Hot -rolled narrow strip steel plain -barreled roll roll system transmission side bearing frame air -oil lubrication inlet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205966767U true CN205966767U (en) | 2017-02-22 |
Family
ID=58027317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620820361.5U Expired - Fee Related CN205966767U (en) | 2016-07-26 | 2016-07-26 | Hot -rolled narrow strip steel plain -barreled roll roll system transmission side bearing frame air -oil lubrication inlet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205966767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604373A (en) * | 2017-09-04 | 2018-01-19 | 肇庆宏旺金属实业有限公司 | A kind of squeeze roll and its descaling bath wringing system |
-
2016
- 2016-07-26 CN CN201620820361.5U patent/CN205966767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604373A (en) * | 2017-09-04 | 2018-01-19 | 肇庆宏旺金属实业有限公司 | A kind of squeeze roll and its descaling bath wringing system |
| CN107604373B (en) * | 2017-09-04 | 2019-08-16 | 肇庆宏旺金属实业有限公司 | A kind of squeeze roller and its descaling bath wringing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170222 Termination date: 20180726 |