CN205289253U - Sideslip mechanism of a ribbon steel roughing mill connection rod section of thick bamboo - Google Patents
Sideslip mechanism of a ribbon steel roughing mill connection rod section of thick bamboo Download PDFInfo
- Publication number
- CN205289253U CN205289253U CN201620011542.3U CN201620011542U CN205289253U CN 205289253 U CN205289253 U CN 205289253U CN 201620011542 U CN201620011542 U CN 201620011542U CN 205289253 U CN205289253 U CN 205289253U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod sleeve
- thick bamboo
- connection rod
- rod section
- 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 relates to a sideslip mechanism of a ribbon steel roughing mill connection rod section of thick bamboo belongs to metallurgical industry ribbon steel equipment technical field. Technical scheme is: establish on cross sliding rail (7) sideslip frame (5), sideslip frame (5) below is connected with lower hydro -cylinder (1) drive, it fixes in roughing frame (6) to go up the one end of one (2 -1) of hydro -cylinder and last hydro -cylinder two (2 -2), the both sides in sideslip frame (5) are connected to the other end, be equipped with a connection rod section of thick bamboo (8) on sideslip frame (5), a connection rod section of thick bamboo (8) are equipped with connection rod section of thick bamboo cutting ferrule device (10), be equipped with connecting rod (9) in a connection rod section of thick bamboo (8), a connection rod section of thick bamboo (8) are connected with lift cylinder (11) drive. The beneficial effects of the utility model are that: the problem of uneven and the axial force of the atress of connection rod section of thick bamboo riding wheel device when often damaging with a connection rod section of thick bamboo with the dismouting of roll spindle nose less than is solved, easy dismounting, the fault rate is low, has reduced maintenance personal's intensity of labour.
Description
Technical field
This utility model relates to the transverse-moving mechanism of a kind of ribbon steel roughing mill connecting rod sleeve, belongs to metallurgy industry ribbon steel and produces equipment technical field.
Background technology
Ribbon steel roughing mill connecting rod transverse-moving mechanism is important mechanism during roughing mill roll change. Its Main Function is when changing shaping roll, this mechanism needs to be separated from the sleeve in connecting rod and roll spindle nose, carry out roll dismounting, after new roll is more finished changing, this mechanism needs to work good the sleeve in connecting rod and roll spindle nose, transmit the moment being delivered to roll by motor, reductor, double helical tooth wheel seat, existing frequently-used transverse-moving mechanism is block sleeve with four steamboats with bearing to position with the sleeve in connecting rod, and the mobile power of transverse-moving mechanism is to be provided by an oil cylinder of this mechanism bottom. This kind of mechanism is in use primarily present following problem:
Owing to connecting rod sleeve and roll spindle nose mating surface are long-pending relatively big and fit clearance is less, the transverse-moving mechanism axial force that needs are very big when promoting connecting rod sleeve to coordinate with roll spindle nose or depart from, but in bottom, this kind of mechanism is only mounted with that a hydraulic cylinder is as traversing power resources, therefore, in actual mechanical process, unbalance stress when causing connecting rod sleeve to move axially, when connecting rod sleeve and spindle nose assemble or the time of dismounting, connecting rod sleeve is caused to produce the radial force being harmful in traversing process, make connecting rod sleeve and spindle nose dismounting difficulty, at this moment, maintainer needs to use jack, overhead traveling crane, connecting rod sleeve could be put in place by the instruments such as pulley with the dismounting of roll spindle nose, not only have a strong impact on the roll changing time of shaping roll, also add the labor intensity of maintainer simultaneously. additionally, four steamboats with bearing are used to be stuck on the circumference of connecting rod sleeve between existing Traverse Displacement Unit and connecting rod sleeve, in rolling process, four steamboat holders rod sleeve that is dynamically connected rotates with roll, owing to space limits, the bearing size of four support roller uses is not as big, in rolling process, the impulsive force of roll is delivered on connecting rod sleeve simultaneously, the bearing of four support rollers in rolling process is thus caused often to damage, have a strong impact on rolling rhythm and the steel rolling yield of steel rolling, also add labor intensity and maintenance time to maintainer simultaneously.
Utility model content
This utility model purpose is to provide the transverse-moving mechanism of a kind of ribbon steel roughing mill connecting rod sleeve, traversing power is provided by a lower oil cylinder and two upper cylinders, and connecting rod sleeve card cover device is installed on connecting rod sleeve, solve Problems existing in background technology.
The technical solution of the utility model is:
A kind of transverse-moving mechanism of ribbon steel roughing mill connecting rod sleeve, comprise lower oil cylinder, upper cylinder one, upper cylinder two, traversing frame, pony roughing mill, cross sliding rail, connecting rod sleeve, connecting rod, connecting rod sleeve card cover device and hoist cylinder, cross sliding machine is erected on cross sliding rail, it is connected with lower hydraulic oil cylinder driving below traversing frame, one end of upper cylinder one and upper cylinder two is fixed on pony roughing mill, the other end is connected to the both sides of traversing frame, traversing frame is provided with connecting rod sleeve, connecting rod sleeve is provided with connecting rod sleeve card cover device, it is provided with connecting rod in connecting rod sleeve, connecting rod sleeve drives with hoist cylinder and is connected.
Described connecting rod sleeve card cover device comprises support guide plate, connecting plate, bearing pin, and the support guide plate that two are parallel to each other is connected by bearing pin is fixing with two connecting plates being perpendicular to support guide plate.
Described connecting rod sleeve is provided with the groove matched with connecting rod sleeve card cover device.
Described upper cylinder one and upper cylinder two are positioned at traversing frame medium position.
Adopt this utility model, provide traversing power by a lower oil cylinder and two upper cylinders, it is possible to unbalance stress when making connecting rod sleeve move axially. The size of the groove fit clearance of connecting rod sleeve card cover device and connecting rod sleeve is by hoist cylinder control, in rolling process, makes the groove fit clearance of connecting rod sleeve card cover device and connecting rod sleeve more greatly, and the clearance control coordinated during roll change is less.
The beneficial effects of the utility model are: unbalance stress when solving problem and connecting rod sleeve that connecting rod sleeve riding wheel apparatus often damages with the dismounting of roll spindle nose and axial hypodynamic problem, simple in construction, easy accessibility, failure rate is low, reduce the labor intensity of maintainer.
Accompanying drawing explanation
Fig. 1 is this utility model front view;
Fig. 2 is this utility model top view;
Fig. 3 is this utility model connecting rod sleeve card cover device front view;
Fig. 4 is this utility model connecting rod sleeve card cover device top view;
Fig. 5 is this utility model connecting rod tube-in-tube structure schematic diagram;
In figure: lower oil cylinder 1, upper cylinder one 2-1, upper cylinder two 2-2, upper cylinder pony roughing mill fix end 3, the traversing frame of upper cylinder fixing end 4, traversing frame 5, pony roughing mill 6, cross sliding rail 7, connecting rod sleeve 8, groove 8-1, connecting rod 9, connecting rod sleeve card cover device 10, support guide plate 10-1, connecting plate 10-2, bearing pin 10-3, hoist cylinder 11.
Detailed description of the invention
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1-5, a kind of transverse-moving mechanism of ribbon steel roughing mill connecting rod sleeve, comprise lower oil cylinder 1, upper cylinder one 2-1, upper cylinder two 2-2, traversing frame 5, pony roughing mill 6, cross sliding rail 7, connecting rod sleeve 8, connecting rod 9, connecting rod sleeve card cover device 10 and hoist cylinder 11, traversing frame 5 is located on cross sliding rail 7, drive with lower oil cylinder 1 below traversing frame 5 and be connected, one end of upper cylinder one 2-1 and upper cylinder two 2-2 is fixed on pony roughing mill 6, the other end is connected to the both sides of traversing frame 5, traversing frame 5 is provided with connecting rod sleeve 8, connecting rod sleeve 8 is provided with connecting rod sleeve card cover device 10, connecting rod 9 it is provided with in connecting rod sleeve 8, connecting rod sleeve 8 drives with hoist cylinder 11 and is connected.
Described connecting rod sleeve card cover device 10 comprises support guide plate 10-1, connecting plate 10-2, bearing pin 10-3, and the support guide plate 10-1 that two are parallel to each other and two the connecting plate 10-2 being perpendicular to support guide plate 10-1 are connected by bearing pin 10-3 is fixing.
In the present embodiment, upper cylinder one 2-1 and upper cylinder two 2-2 is positioned at traversing frame 5 medium position, ensure the traversing traversing uniform force of frame 5, traversing frame 5 is provided with about three the connecting rod sleeves arranged, and driven by three hoist cylinders respectively, connecting rod sleeve 8 is provided with the groove 8-1 matched with connecting rod sleeve card cover device 10. The size of the groove 8-1 fit clearance of connecting rod sleeve card cover device 10 and connecting rod sleeve 8 is by hoist cylinder control, in rolling process, can make the groove 8-1 fit clearance of connecting rod sleeve card cover device 10 and connecting rod sleeve 8 more greatly, and the clearance control coordinated during roll change is less.
Claims (4)
1. the transverse-moving mechanism of a ribbon steel roughing mill connecting rod sleeve, it is characterized in that comprising lower oil cylinder (1), upper cylinder one (2-1), upper cylinder two (2-2), traversing frame (5), pony roughing mill (6), cross sliding rail (7), connecting rod sleeve (8), connecting rod (9), connecting rod sleeve card cover device (10) and hoist cylinder (11), traversing frame (5) is located on cross sliding rail (7), traversing frame (5) lower section drives with lower oil cylinder (1) and is connected, one end of upper cylinder one (2-1) and upper cylinder two (2-2) is fixed on pony roughing mill (6), the other end is connected to the both sides of traversing frame (5), traversing frame (5) is provided with connecting rod sleeve (8), connecting rod sleeve (8) is provided with connecting rod sleeve card cover device (10), connecting rod (9) it is provided with in connecting rod sleeve (8), connecting rod sleeve (8) drives with hoist cylinder (11) and is connected.
2. the transverse-moving mechanism of ribbon steel roughing mill connecting rod sleeve according to claim 1, it is characterized in that described connecting rod sleeve card cover device (10) comprises support guide plate (10-1), connecting plate (10-2), bearing pin (10-3), the support guide plate (10-1) that two are parallel to each other is connected by bearing pin (10-3) is fixing with two connecting plates (10-2) being perpendicular to support guide plate (10-1).
3. the transverse-moving mechanism of ribbon steel roughing mill connecting rod sleeve according to claim 1, it is characterised in that described connecting rod sleeve (8) is provided with the groove (8-1) matched with connecting rod sleeve card cover device (10).
4. the transverse-moving mechanism of ribbon steel roughing mill connecting rod sleeve according to claim 1, it is characterised in that described upper cylinder one (2-1) and upper cylinder two (2-2) are positioned at traversing frame (5) medium position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620011542.3U CN205289253U (en) | 2016-01-08 | 2016-01-08 | Sideslip mechanism of a ribbon steel roughing mill connection rod section of thick bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620011542.3U CN205289253U (en) | 2016-01-08 | 2016-01-08 | Sideslip mechanism of a ribbon steel roughing mill connection rod section of thick bamboo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205289253U true CN205289253U (en) | 2016-06-08 |
Family
ID=56486128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620011542.3U Expired - Fee Related CN205289253U (en) | 2016-01-08 | 2016-01-08 | Sideslip mechanism of a ribbon steel roughing mill connection rod section of thick bamboo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205289253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734226A (en) * | 2016-12-30 | 2017-05-31 | 天津市中重科技工程有限公司 | A kind of novel rolling mill changing rig |
| CN109719143A (en) * | 2019-01-07 | 2019-05-07 | 中冶华天南京工程技术有限公司 | A kind of multi-functional traverse displacement unit |
-
2016
- 2016-01-08 CN CN201620011542.3U patent/CN205289253U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734226A (en) * | 2016-12-30 | 2017-05-31 | 天津市中重科技工程有限公司 | A kind of novel rolling mill changing rig |
| CN106734226B (en) * | 2016-12-30 | 2019-07-12 | 天津市中重科技工程有限公司 | A kind of mill roll changing device |
| CN109719143A (en) * | 2019-01-07 | 2019-05-07 | 中冶华天南京工程技术有限公司 | A kind of multi-functional traverse displacement unit |
| CN109719143B (en) * | 2019-01-07 | 2020-03-24 | 中冶华天南京工程技术有限公司 | Multifunctional transverse moving device |
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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: 20160608 Termination date: 20210108 |