CN206013662U - A kind of transverse chain shifting fork structure - Google Patents
A kind of transverse chain shifting fork structure Download PDFInfo
- Publication number
- CN206013662U CN206013662U CN201621008332.5U CN201621008332U CN206013662U CN 206013662 U CN206013662 U CN 206013662U CN 201621008332 U CN201621008332 U CN 201621008332U CN 206013662 U CN206013662 U CN 206013662U
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- CN
- China
- Prior art keywords
- rotating shaft
- horizontal rotating
- transverse chain
- piston
- shifting fork
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- 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 discloses a kind of transverse chain shifting fork structure, including horizontal rotating shaft, length direction on the horizontal rotating shaft along rotating shaft is fixed with multiple shift forks, the shift fork is respectively positioned in the width range in transverse chain region, the shift fork is identical to the projection of the perpendicular perpendicular to horizontal rotating shaft, stretch out transverse chain region in one end of the horizontal rotating shaft, and it is connected with the piston rod end of piston by swing arm, fix with horizontal rotating shaft one end of the swing arm, the other end of swing arm is rotated with piston rod end and is connected, the horizontal rotating shaft rotates connection by bearing block, the piston is connected with support base.Understand from the above, a kind of transverse chain shifting fork structure of the present utility model, outside being arranged at transverse chain region by piston, it is easy to maintenance of the operative employee to piston base, so as to save maintenance time, it is to avoid the fuel of heating furnace and thermal waste, reducing energy consumption, saves production cost.
Description
Technical field
This utility model is related to the field of blank transverse chain shift fork, and in particular to a kind of transverse chain shifting fork structure.
Background technology
Seamless steel pipe in process of production, after blank heating, enters the operations such as eleven punch 11, spraying Borax, tandem rolling, these works
Sequence is all carried out at high operating temperatures.Blank needs to carry out week by transverse chain before heating in rotary heating furnace is entered
Turn, it is ensured that the good blank of sawing has turnover region enough.Model due to producing steel pipe is more, so the specification of its billet size
Also more.When large-diameter steel pipe is produced, its skin material is relatively large in diameter, and skin material quality is also larger, so by traversing
When chain shift fork, blank is larger to the impact of transverse chain shift fork, causes shift fork hydraulic cylinder base basis all to be damaged, and liquid
Under shift fork, limited space brings great inconvenience, causing trouble time lengthening to maintenance for cylinder pressure position.Each failure is all
More than four hours substantial equipment failures are caused, causes annular furnace natural gas to waste serious, rhythm of production seriously reduces.
Content of the invention
The purpose of this utility model is：Overcome the deficiencies in the prior art, there is provided a kind of transverse chain shifting fork structure, by inciting somebody to action
Piston is arranged at outside transverse chain region, is easy to maintenance of the operative employee to piston base, so as to save maintenance time, it is to avoid heating
The fuel of stove and thermal waste, reducing energy consumption save production cost；By piston after one end of horizontal rotating shaft, work as shift fork
When stirring to blank, horizontal rotating shaft is different due to two ends force-bearing situation, causes horizontal rotating shaft bear high torque,
Square by the cross section of rotating shaft to be set to, so as to improve the torsional property of rotating shaft, extend the service life of rotating shaft；Pass through
Distribution of the shift fork in transverse chain region so that when stirring, make the uniform force of horizontal rotating shaft to blank as far as possible,
And reduce as far as possible horizontal rotating shaft by torsion situation, further extend the service life of horizontal rotating shaft.
Technical solution adopted in the utility model is：
A kind of transverse chain shifting fork structure, including horizontal rotating shaft, the length direction on the horizontal rotating shaft along rotating shaft is fixed with
Multiple shift forks, the shift fork are respectively positioned in the width range in transverse chain region, and the shift fork is to perpendicular to the vertical of horizontal rotating shaft
The projection of plane is identical, and transverse chain region is stretched out in one end of the horizontal rotating shaft, and by swing arm and the tailpiece of the piston rod of piston
Portion connects, and one end of the swing arm is fixed with horizontal rotating shaft, and the other end of swing arm is rotated with piston rod end and is connected, the level
Rotating shaft rotates connection by bearing block, and the piston is connected with support base.
The further improvement project of this utility model is that the horizontal rotating shaft is rotated with multiple bearing blocks along its length and connected
Connect.
This utility model further improvement project is that the distance between two neighboring shift fork is equal.
This utility model further improvement project is punished on the horizontal rotating shaft, positioned at the edge in transverse chain region
Shift fork is not fixed with.
This utility model further improvement project is that the swing arm is located at the same side of horizontal rotating shaft with shift fork, and
Swing arm is parallel with shift fork.
This utility model further improvement project is that the piston is rotated with support base by rotating turret and is connected.
This utility model further improvement project is that the cross section of the horizontal rotating shaft is square structure.
This utility model further improvement project is that the horizontal rotating shaft is rotated with bearing block by axle sleeve and is connected, institute
The cross section for stating sleeve outer surface is circular configuration.
The beneficial effects of the utility model are：
Firstth, a kind of transverse chain shifting fork structure of the present utility model, outside piston is arranged at transverse chain region, just
In maintenance of the operative employee to piston base, so as to save maintenance time, it is to avoid the fuel of heating furnace and thermal waste, reduce energy
Consumption, saves production cost.
Secondth, a kind of transverse chain shifting fork structure of the present utility model, by piston located at horizontal rotating shaft one end after, when dial
When fork is stirred to blank, horizontal rotating shaft is different due to two ends force-bearing situation, causes horizontal rotating shaft bear larger torsion
Square, square by the cross section of rotating shaft to be set to, so as to improve the torsional property of rotating shaft, extend the service life of rotating shaft.
3rd, a kind of transverse chain shifting fork structure of the present utility model, by distribution of the shift fork in transverse chain region so that
When stirring to blank, make the uniform force of horizontal rotating shaft as far as possible, and reduce being turned round for horizontal rotating shaft as far as possible
Situation, further extends the service life of horizontal rotating shaft.
Description of the drawings：
Fig. 1 is schematic top plan view of the present utility model.
Fig. 2 is diagrammatic side-view cross-sectional enlarged diagram of the present utility model.
Specific embodiment：
In conjunction with Fig. 1 and Fig. 2 understand, this utility model includes horizontal rotating shaft 1, on the horizontal rotating shaft 1 along rotating shaft 1 length
Direction is fixed with multiple shift forks 2, and the shift fork 2 is respectively positioned in the width range in transverse chain region 6, the shift fork 2 to perpendicular to
The projection of the perpendicular of horizontal rotating shaft 1 is identical, and transverse chain region 6 is stretched out in one end of the horizontal rotating shaft 1, and passes through swing arm
4 are connected with the piston rod end of piston 3, and one end of the swing arm 4 is fixed with horizontal rotating shaft 1, the other end and piston rod of swing arm 4
End rotates connection, and the horizontal rotating shaft 1 rotates connection by bearing block 5, and the piston 3 is connected with support base 7；The level
Rotating shaft 1 is rotated with multiple bearing blocks 5 along its length and is connected；The distance between two neighboring shift fork 2 is equal；The level turns
Shift fork 2 is respectively fixed with axle 1, positioned at the edge in transverse chain region 6；The swing arm 4 is located at horizontal rotating shaft 1 with shift fork 2
The same side, and swing arm 4 is parallel with shift fork 2；The piston 3 is rotated with support base 7 by rotating turret 8 and is connected；The level turns
The cross section of axle 1 is square structure；The horizontal rotating shaft 1 is rotated with bearing block 5 by axle sleeve and is connected, the sleeve outer surface
Cross section is circular configuration.
Claims (8)
1. a kind of transverse chain shifting fork structure, it is characterised in that：Including horizontal rotating shaft（1）, the horizontal rotating shaft（1）On along rotating shaft
（1）Length direction be fixed with multiple shift forks（2）, the shift fork（2）It is respectively positioned on transverse chain region（6）Width range in, institute
State shift fork（2）To perpendicular to horizontal rotating shaft（1）Perpendicular projection identical, the horizontal rotating shaft（1）One end stretch out horizontal stroke
Move chain region（6）, and pass through swing arm（4）With piston（3）Piston rod end connection, the swing arm（4）One end and level
Rotating shaft（1）Fixed, swing arm（4）The other end and piston rod end rotate and be connected, the horizontal rotating shaft（1）By bearing block（5）
Rotate connection, the piston（3）With support base（7）Connection.
2. a kind of transverse chain shifting fork structure as claimed in claim 1, it is characterised in that：The horizontal rotating shaft（1）Along length side
To with multiple bearing blocks（5）Rotate connection.
3. a kind of transverse chain shifting fork structure as claimed in claim 1, it is characterised in that：Two neighboring shift fork（2）Between away from
From equal.
4. a kind of transverse chain shifting fork structure as claimed in claim 1, it is characterised in that：The horizontal rotating shaft（1）Above, horizontal stroke is located at
Move chain region（6）Edge be respectively fixed with shift fork（2）.
5. a kind of transverse chain shifting fork structure as claimed in claim 1, it is characterised in that：The swing arm（4）With shift fork（2）It is located at
Horizontal rotating shaft（1）The same side, and swing arm（4）With shift fork（2）Parallel.
6. a kind of transverse chain shifting fork structure as claimed in claim 1, it is characterised in that：The piston（3）By rotating turret（8）
With support base（7）Rotate connection.
7. a kind of transverse chain shifting fork structure as claimed in claim 1, it is characterised in that：The horizontal rotating shaft（1）Cross section
For square structure.
8. a kind of transverse chain shifting fork structure as claimed in claim 7, it is characterised in that：The horizontal rotating shaft（1）By axle sleeve
With bearing block（5）Connection is rotated, the cross section of the sleeve outer surface is circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621008332.5U CN206013662U (en) | 2016-08-31 | 2016-08-31 | A kind of transverse chain shifting fork structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621008332.5U CN206013662U (en) | 2016-08-31 | 2016-08-31 | A kind of transverse chain shifting fork structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206013662U true CN206013662U (en) | 2017-03-15 |
Family
ID=58255472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621008332.5U Active CN206013662U (en) | 2016-08-31 | 2016-08-31 | A kind of transverse chain shifting fork structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206013662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017537A (en) * | 2022-01-05 | 2022-02-08 | 渤天新比隆(天津)科技有限公司 | Double-track actuating mechanism |
-
2016
- 2016-08-31 CN CN201621008332.5U patent/CN206013662U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017537A (en) * | 2022-01-05 | 2022-02-08 | 渤天新比隆(天津)科技有限公司 | Double-track actuating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |