CN207681175U - A kind of roll of adjustable rolling depth - Google Patents
A kind of roll of adjustable rolling depth Download PDFInfo
- Publication number
- CN207681175U CN207681175U CN201721753408.1U CN201721753408U CN207681175U CN 207681175 U CN207681175 U CN 207681175U CN 201721753408 U CN201721753408 U CN 201721753408U CN 207681175 U CN207681175 U CN 207681175U
- Authority
- CN
- China
- Prior art keywords
- roll
- rolling
- connecting plate
- pushing block
- groove
- 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
Links
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- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model is related to a kind of rolls of adjustable rolling depth comprising the body of roll is arranged the roll neck at body of roll both ends, the mounting groove that the axial direction along the body of roll is uniformly arranged on the body of roll, the rolling portion being arranged in mounting groove, is arranged in the connecting plate at rolling subordinate end and the pushing meanss for pushing connecting plate to be moved radially along the body of roll；The rolling portion of the utility model can move under the action of pushing meanss along the radial direction of the body of roll, the adjustment to rolling depth can be realized as needed, without needing to change roll when only needing change rolling depth, only adjustment pushing meanss can realize adjustment, adjustment is very convenient, production efficiency is substantially increased, while reducing the demand to roll type, reduces production cost.
Description
Technical field
The utility model is related to a kind of rolls of adjustable rolling depth.
Background technology
Roll is the important part on steel rolling mill's rolling mill, and the pressure that is generated when being rolled using a pair of or one group of roll is rolled
Grind steel.It is primarily subjected to Dynamic And Static Loads when rolling, the influence of abrasion and temperature change.Rolled steel is used on present roll
The rolling position of plate is all made of fixed form, when having no need to change rolling decorative pattern only and need to adjust rolling depth, it is also desirable to
Roll is replaced, which not only adds required times when rolling, while needing to be equipped with a variety of rolls to be adapted to different depth
Rolling requirements.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of rolls that can change rolling depth.
Technical solution used by the utility model is：A kind of roll of adjustable rolling depth comprising the body of roll, setting
Mounting groove that roll neck at body of roll both ends, the axial direction along the body of roll are uniformly arranged on the body of roll, rolling of being arranged in mounting groove
Portion processed is arranged in the connecting plate at rolling subordinate end and the pushing meanss for pushing connecting plate to be moved radially along the body of roll.
Pushing meanss described in the utility model include the central rotating shaft set in the body of roll, the pushing block of centrally disposed shaft with
And the driving device for driving central rotating shaft to rotate, the upper surface of the pushing block be inclined plane and in connecting plate
Side is in contact, and the quantity of the pushing block is corresponding with the quantity in rolling portion.
The utility model is both provided with baffle in the both sides of the connecting plate, and the baffle is fixedly mounted on the inside of the body of roll
On wall.
The lower end of connecting plate described in the utility model is arc-shaped.
The utility model is provided with straight slot on the downside of the connecting plate, and connecting rod is hinged in straight slot, in the connecting rod
Free end be provided with idler wheel, the upper surface of the pushing block is provided with the axis groove parallel with upper surface, in the groove
Notch be provided at both ends with limiting plate, the idler wheel is arranged in the space that limiting plate and groove are formed.
The upper surface of pushing block described in the utility model from left to right tilts gradually downward, the right end sealing of the groove.
Driving device described in the utility model includes the transmission shaft of centrally disposed shaft side, is arranged on transmission shaft
First bevel gear, the second bevel gear being meshed with first bevel gear and with for drive second bevel gear rotate driving electricity
Machine.
The utility model is provided with the mounting hole for placing transmission shaft on the roll neck.
The good effect of the utility model is：The rolling portion of the utility model can be along roller under the action of pushing meanss
The radial direction of body moves, and can realize the adjustment to rolling depth as needed, when only needing change rolling depth
Without roll is needed to change, adjustment can be realized by only adjusting pushing meanss, and adjustment is very convenient, substantially increases production efficiency, simultaneously
Reduce the demand to roll type, reduces production cost.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model pushing meanss structural schematic diagram；
Fig. 3 is the utility model driving device structure schematic diagram；
Fig. 4 is the utility model link mechanism schematic diagram；
Fig. 5 is the utility model pushing block structural schematic diagram.
Specific implementation mode
As shown in attached drawing 1-5, the utility model includes the body of roll 3, is arranged in the roll neck 1 at 3 both ends of the body of roll, along the axial direction of the body of roll
Connection in 2 lower end of rolling portion is arranged in mounting groove that direction is uniformly arranged on the body of roll 3, the rolling portion 2 being arranged in mounting groove
Plate 5 and pushing meanss for pushing connecting plate 5 to be moved radially along the body of roll.
The pushing meanss include the central rotating shaft 7 set on 3 axis of the body of roll, the pushing block 8 of centrally disposed shaft 7 and
Driving device for driving central rotating shaft 7 to rotate, the upper surface of the pushing block 8 be inclined plane and with connecting plate 5
Inner end is in contact, and the quantity of the pushing block 8 is corresponding with the quantity in rolling portion 2.By the rotation of central rotating shaft 7, make pushing block 8
It pushes connecting plate 5 to realize that rolling portion 2 inwardly or outwardly moves, realizes that the length of the body of roll 3 is stretched out in rolling portion 2, so as to adjust
Roll depth.
It is both provided with baffle 6 in the both sides of the connecting plate 5, the baffle 6 is fixedly mounted on the madial wall of the body of roll 3,
The lower end of the connecting plate 5 is arc-shaped.The baffle 6 of both sides can effectively prevent shifting in 5 moving process of connecting plate
The case where, ensure Adjustment precision.The lower end that connecting plate 5 is arc-shaped simultaneously can reduce friction when pushing block 8 pushes connecting plate 5
Power.
The downside of the connecting plate 5 is provided with straight slot 16, being hinged in straight slot 16 is equipped with connecting rod 12, in the connecting rod
12 free end is provided with idler wheel 15, the upper surface of the pushing block 8 is provided with the axis groove 13 parallel with upper surface, in institute
The notch for stating groove 13 is provided at both ends with limiting plate 14, and the idler wheel 15 is arranged in the space that limiting plate 14 and groove 13 are formed
It is interior.It is connected, can be realized when realizing central rotating shaft forward or reverse to connection by connecting rod 12 between connecting plate 5 and pushing block 8
The position of plate 5 adjusts.
The upper surface of the pushing block 8 from left to right tilts gradually downward, the right end sealing of the groove 13.Due to this implementation
The pushing block 8 of example from left to right tilts gradually downward, then when central rotating shaft 7 rotates forward, the upper surface of pushing block 8 can be smoothly by connection
Plate 5 pushes up, and when central rotating shaft 7 inverts, it needs that connecting plate 5 can be drawn to meeting under the action of connecting rod 12, by groove
13 right end sealing, idler wheel 15 deviates from groove 13 when can prevent central rotating shaft 7 from inverting.And when the rotating forward of central rotating shaft 7, by pushing away
The movement of connecting plate 5 can be realized in the upper surface of block 8, so the right end in groove 13 need not seal, while also allowing for rolling
Wheel 15 is installed in groove 13.
The driving device includes the transmission shaft 9 of 7 side of centrally disposed shaft, first be arranged on transmission shaft 9 cone
Gear 10, the second bevel gear 11 being meshed with first bevel gear 10 and with for drive second bevel gear 11 rotate driving
Motor 4 is provided with the mounting hole 17 for placing transmission shaft 9 on the roll neck 1.Using Bevel Gear Transmission mode, will drive
Motor is arranged in the side of roll neck 1, work will not be normally accommodated to roll and had an impact.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in embodiment is stated to modify or equivalent replacement of some of the technical features；And these are repaiied
Change or replaces, the spirit and scope for the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution.
Claims (7)
1. a kind of roll of adjustable rolling depth, it is characterised in that it includes the body of roll（3）, be arranged in the body of roll（3）The roller at both ends
Neck（1）, along the axial direction of the body of roll be uniformly arranged on the body of roll（3）On mounting groove, the rolling portion that is arranged in mounting groove（2）、
It is arranged in rolling portion（2）The connecting plate of lower end（5）And for pushing connecting plate（5）The pushing meanss moved radially along the body of roll；
The pushing meanss include being arranged in the body of roll（3）Interior central rotating shaft（7）, centrally disposed shaft（7）Pushing block（8）With
And for driving central rotating shaft（7）The driving device of rotation, the pushing block（8）Upper surface be inclined plane and with connect
Plate（5）Inner end be in contact, the pushing block（8）Quantity and rolling portion（2）Quantity it is corresponding.
2. a kind of roll of adjustable rolling depth according to claim 1, it is characterised in that in the connecting plate（5）'s
Both sides are both provided with baffle（6）, the baffle（6）It is fixedly mounted on the body of roll（3）Madial wall on.
3. a kind of roll of adjustable rolling depth according to claim 1, it is characterised in that the connecting plate（5）Under
End is arc-shaped.
4. a kind of roll of adjustable rolling depth according to claim 1, it is characterised in that in the connecting plate（5）'s
Downside is provided with straight slot（16）, in straight slot（16）Inside it is hinged with connecting rod（12）, in the connecting rod（12）Free end be provided with rolling
Wheel（15）, in the pushing block（8）Upper surface be provided with the axis groove parallel with upper surface（13）, in the groove（13）'s
Notch is provided at both ends with limiting plate（14）, the idler wheel（15）It is arranged in limiting plate（14）With groove（13）In the space of formation.
5. a kind of roll of adjustable rolling depth according to claim 4, it is characterised in that the pushing block（8）Upper end
Face from left to right tilts gradually downward, the groove（13）Right end sealing.
6. a kind of roll of adjustable rolling depth according to claim 1, it is characterised in that the driving device includes
Centrally disposed shaft（7）The transmission shaft of side（9）, be arranged in transmission shaft（9）On first bevel gear（10）And the first cone tooth
Wheel（10）The second bevel gear being meshed（11）And with for driving second bevel gear（11）The driving motor of rotation（4）.
7. a kind of roll of adjustable rolling depth according to claim 6, it is characterised in that in the roll neck（1）On set
It is equipped with for placing transmission shaft（9）Mounting hole（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753408.1U CN207681175U (en) | 2017-12-15 | 2017-12-15 | A kind of roll of adjustable rolling depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721753408.1U CN207681175U (en) | 2017-12-15 | 2017-12-15 | A kind of roll of adjustable rolling depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207681175U true CN207681175U (en) | 2018-08-03 |
Family
ID=62998049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721753408.1U Expired - Fee Related CN207681175U (en) | 2017-12-15 | 2017-12-15 | A kind of roll of adjustable rolling depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207681175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057718A (en) * | 2017-12-15 | 2018-05-22 | 邢台邢冶机械设备有限公司 | A kind of roll of adjustable rolling depth |
-
2017
- 2017-12-15 CN CN201721753408.1U patent/CN207681175U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057718A (en) * | 2017-12-15 | 2018-05-22 | 邢台邢冶机械设备有限公司 | A kind of roll of adjustable rolling depth |
| CN108057718B (en) * | 2017-12-15 | 2023-11-21 | 邢台邢冶机械设备有限公司 | Roller capable of adjusting rolling depth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |