CN202990682U - Twenty-high rolling machine - Google Patents
Twenty-high rolling machine Download PDFInfo
- Publication number
- CN202990682U CN202990682U CN2012206147491U CN201220614749U CN202990682U CN 202990682 U CN202990682 U CN 202990682U CN 2012206147491 U CN2012206147491 U CN 2012206147491U CN 201220614749 U CN201220614749 U CN 201220614749U CN 202990682 U CN202990682 U CN 202990682U
- Authority
- CN
- China
- Prior art keywords
- rolling machine
- qianmen
- twenty
- output shaft
- high rolling
- 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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Abstract
The utility model discloses a twenty-high rolling machine which comprises a rotatable front door which is arranged a board. The twenty-high rolling machine is characterized by further comprising a driving device driving the front door to rotate. The driving device comprises an output shaft which is capable of outputting torque and is connected with the front door in a transmission mode. According to the twenty-high rolling machine, the driving device is used for driving open and close of the front door, no manual power is needed to open and close the door, labor intensity is low, efficiency is high, and needs of automatic production can be satisfied. Further, according to the twenty-high rolling machine, the front door can be opened and closed by using manual power, the twenty-high rolling machine is capable of being used as an alternative mode when the driving device is damaged, operation modes are multiple in number, and the fact that due to the fact that the driving device is damaged, working of the rolling machine is influenced can be avoided.
Description
Technical field
The utility model relates to a kind of mill.
Background technology
The Qianmen of mill is one of ingredient of milling train main body.It and milling train back door pair roller system carry out axial location.Heavy connection of pipe on the milling train Qianmen is that the lubrication of roller system and steel band plays an important role.Front door structure is complicated, and weight is very heavy.When needs are changed intermediate calender rolls, backing roll, need to open the gate and could change.But of the prior art due to the Qianmen Heavy Weight, utilize that manually to open, close Qianmen labour intensity large, efficient is low, can't adapt to the needs of automated production.
The utility model content
The purpose of this utility model is in order to overcome deficiency of the prior art, a kind of mill that reduces labour intensity to be provided.
For realizing above purpose, the utility model is achieved through the following technical solutions:
Mill comprises rotatable Qianmen, and described Qianmen is installed on memorial archway, it is characterized in that, also comprises the drive unit that drives the Qianmen rotation, and described drive unit has the output shaft of exportable torque; Described output shaft and Qianmen are in transmission connection.
Preferably, on described drive unit setting and memorial archway, described Qianmen has axle sleeve, and described axle sleeve is set on described output shaft.
Preferably, described output shaft rotatably is fixed on memorial archway by bearing.
Preferably, described drive unit is hydraulic motor.
Preferably, described hydraulic motor has oil feed line, is provided with the stop valve that can control the oil feed line switch on described oil feed line.
Mill in the utility model utilizes drive unit to drive the Kai Heguan at Qianmen, need not manpower and opens the door and close the door, and labour intensity is low, and efficient is high, can satisfy the needs of automated production.The utility model can also utilize artificial opening and closing Qianmens, the alternate ways when can be used as drive unit and damaging, and mode of operation is many, can avoid damaging because of drive unit the milling train work that affects.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the A part partial sectional view in Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
As shown in Figure 1 and Figure 2,
Mill comprises memorial archway 1, and rotatable Qianmen 2 is installed on memorial archway 1.Qianmen 2 has axle sleeve 21.The hydraulic motor 3 that drives Qianmen 2 rotations is installed on memorial archway 1, and hydraulic motor 3 has the output shaft 31 of exportable torque.Output shaft 31 rotatably is fixed on memorial archway 1 by bearing 4.Axle sleeve 21 is set on described output shaft 31.
Hydraulic motor 3 has the oil feed line (not shown), is provided with the stop valve (not shown) that can control the oil feed line switch on oil feed line.
Embodiment in the utility model only is used for the utility model is described, and does not consist of the restriction to the claim scope, and other substituting of being equal in fact that those skilled in that art can expect are all in the utility model protection domain.
Claims (5)
1. mill, comprise rotatable Qianmen, and described Qianmen is installed on memorial archway, it is characterized in that, also comprises the drive unit that drives the Qianmen rotation, and described drive unit has the output shaft of exportable torque; Described output shaft and Qianmen are in transmission connection.
2. mill according to claim 1, is characterized in that, on described drive unit setting and memorial archway, described Qianmen has axle sleeve, and described axle sleeve is set on described output shaft.
3. mill according to claim 2, is characterized in that, described output shaft rotatably is fixed on memorial archway by bearing.
4. mill according to claim 1, is characterized in that, described drive unit is hydraulic motor.
5. mill according to claim 4, is characterized in that, described hydraulic motor has oil feed line, is provided with the stop valve that can control the oil feed line switch on described oil feed line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206147491U CN202990682U (en) | 2012-11-19 | 2012-11-19 | Twenty-high rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206147491U CN202990682U (en) | 2012-11-19 | 2012-11-19 | Twenty-high rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990682U true CN202990682U (en) | 2013-06-12 |
Family
ID=48561873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206147491U Expired - Fee Related CN202990682U (en) | 2012-11-19 | 2012-11-19 | Twenty-high rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105764622A (en) * | 2013-11-15 | 2016-07-13 | 法孚斯德姆斯公司 | Multiroll rolling mill incorporating a hatch |
| CN114054503A (en) * | 2021-10-08 | 2022-02-18 | 中冶南方工程技术有限公司 | Multi-roll mill with multifunctional front door and operation method thereof |
-
2012
- 2012-11-19 CN CN2012206147491U patent/CN202990682U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105764622A (en) * | 2013-11-15 | 2016-07-13 | 法孚斯德姆斯公司 | Multiroll rolling mill incorporating a hatch |
| CN105764622B (en) * | 2013-11-15 | 2019-04-02 | 法孚斯德姆斯公司 | The multi-roll mill of integrated paddle |
| CN114054503A (en) * | 2021-10-08 | 2022-02-18 | 中冶南方工程技术有限公司 | Multi-roll mill with multifunctional front door and operation method thereof |
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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: 20130612 Termination date: 20161119 |