CN206567354U - The leveling apparatus of sketch plate with boss - Google Patents
The leveling apparatus of sketch plate with boss Download PDFInfo
- Publication number
- CN206567354U CN206567354U CN201621254101.2U CN201621254101U CN206567354U CN 206567354 U CN206567354 U CN 206567354U CN 201621254101 U CN201621254101 U CN 201621254101U CN 206567354 U CN206567354 U CN 206567354U
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- China
- Prior art keywords
- straightener roll
- roll
- groove
- boss
- sketch plate
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Abstract
A kind of leveling apparatus of the sketch plate with boss, including upper straightener roll and lower straightener roll, upper straightener roll is arranged at the top of lower straightener roll, either a groove is up to provided with less in upper straightener roll, either at least provided with a groove on lower straightener roll, or at least provided with a groove on lower straightener roll and upper straightener roll.The groove that the lower section of the lower straightener roll is located on lower straightener roll is provided with back-up roller wheel.Said apparatus is when smoothing carries the sketch plate of boss, and the boss on sketch plate can be passed through in the groove of upper straightener roll or lower straightener roll, reach smoothing purpose.The apparatus structure is simple, by setting groove on upper straightener roll and/or lower straightener roll, the boss on sketch plate is passed through straightener roll and lower straightener roll, realizes the smoothing of the sketch plate with boss.
Description
Technical field
The utility model is related to a kind of device for being smoothed to the sketch plate with boss, belongs to levelling machine
Technical field.
Background technology
Roll bending open flat slitting line be the metal roll bending for being rolled into steel mill carry out uncoiling, smooth, cut into needed for length with
The complete set of equipments of the smooth plate of width, levelling machine is used to be flattened the plate after slitter slitting.
The structure of existing levelling machine is as shown in figure 1, mainly include reductor 1, transmission case 2, frame 4, adjustment mechanism 8, cunning
Frame 7, upper roller seat 6 and lower roller base 5, the upper end of frame 1 are provided with two sets of adjustment mechanisms 8 (referring to Fig. 1, left and right is each a set of), balladeur train 7
It is arranged in frame 1, upper roller seat 6 is arranged on balladeur train 7, and is connected with two sets of adjustment mechanisms 8, is pacified on upper roller seat 6 by guide rail
Equipped with upper straightener roll 10, lower straightener roll 9 is installed on lower roller base 5, upper roller seat 6 can be lifted with balladeur train 7, and two sets of adjustment mechanisms 8 are used
In the tilt quantity of the upper straightener roll 10 on the upper roller seat 6 of adjustment, lower roller base 5 is located at the lower section of upper roller seat 6 and is fixed under frame 1
Portion.Reductor 1 is connected with the input of transmission case 2, and the output end of transmission case 2 is connected by shaft coupling 3 with lower straightener roll 9.
Often set adjustment mechanism is the Liang Ge mechanisms for being respectively acting on roller seat both sides using same power, including the electricity that slows down
Machine, worm-gear speed reducer, screw mandrel and nut, reducing motor are connected with two worm-gear speed reducers respectively by universal connecting shaft
Connect, screw mandrel is arranged in the worm gear in worm-gear speed reducer by spline, while screw mandrel and rack-mounted nut spiral shell
Line is connected, and the lower end of screw mandrel is connected with upper roller seat.Reducing motor drives worm-gear speed reducer to run by universal connecting shaft, snail
Worm gear in worm and gear reductor drives screw mandrel to rotate, and the rotation of screw mandrel is converted to the movement of upper roller seat by nut again.
Lower straightener roll 9 is rotated, and steel plate passes through between upper straightener roll 10 and lower straightener roll 9, in upper straightener roll 10 and lower school
Smoothing purpose is reached in the presence of plain-barreled roll 9.
The levelling machine of said structure is all due to the working position (plate passes through position) of upper straightener roll 10 and lower straightener roll 9
Isometrical, so can only be smoothed to flat board, if with boss or being welded with other parts (on such as plate on plate
It is welded with many bars), then the levelling machine of existing structure can not be smoothed to such plate.
Utility model content
There is provided a kind of structure the problem of existing in terms of upper straightener roll lift adjustment for existing levelling machine for the utility model
Simply, the leveling apparatus of the good sketch plate with boss of smoothing effect.
The leveling apparatus of sketch plate of the present utility model with boss, using following technical scheme：
The device, including upper straightener roll and lower straightener roll, upper straightener roll are arranged at the top of lower straightener roll, or upper
At least provided with a groove on straightener roll, or at least provided with a groove on lower straightener roll, or in lower school
At least provided with a groove on plain-barreled roll and upper straightener roll.
The groove that the lower section of the lower straightener roll is located on lower straightener roll is provided with back-up roller wheel.
Said apparatus in sketch plate of the smoothing with boss, boss on sketch plate can in upper straightener roll or
Passed through in the groove of lower straightener roll, reach smoothing purpose.
The utility model is simple in construction, by setting groove on upper straightener roll and/or lower straightener roll, makes on sketch plate
Boss passes through straightener roll and lower straightener roll, realizes the smoothing of the sketch plate with boss.
Brief description of the drawings
Fig. 1 is the structural representation of existing levelling machine.
Fig. 2 is the structural representation of the leveling apparatus of sketch plate of the utility model with boss.
Wherein：1st, reductor, 2, transmission case, 3, shaft coupling, 4, frame, 5, lower roller base, 6, upper roller seat, 7, balladeur train, 8, adjust
Complete machine structure, 9, lower straightener roll, 10, upper straightener roll, 11, lower roll groove, 12, upper roll groove, 13, back-up roller wheel.
Embodiment
As shown in figure 1, the leveling apparatus of the sketch plate of the present utility model with boss, the base with existing levelling machine
This is the same, including upper straightener roll 10 and lower straightener roll 9, and upper straightener roll 10 is arranged on the top of lower straightener roll 9, upper straightener roll 10
It is provided with upper roll groove 12, or lower straightener roll 9 and is provided with lower roll groove 11, or lower straightener roll 9 and upper straightener roll
Groove is provided with 10.
When being provided with projection above plate, only upper roll groove 12, upper roll groove can be provided with upper straightener roll 10
12 quantity is consistent with the raised columns on plate, that is, raised quantity on plate width.Upper roll groove 12
Width is consistent with raised Breadth Maximum, and the depth of upper roll groove 12 is highly consistent with projection.The position of each upper roll groove 12
Put and spacing is corresponding with each raised position and spacing.
When being provided with projection below plate, lower roll groove 11, lower roll groove 11 only can be provided with lower straightener roll 9
Quantity it is consistent with the raised columns on plate, that is, raised quantity on plate width.The width of lower roll groove 11
Degree is consistent with raised Breadth Maximum, and the depth of lower roll groove 11 is highly consistent with projection.The position of each lower roll groove 11
And spacing is corresponding with each raised position and spacing.
When being provided with projection above and below plate, upper roll groove 12 is provided with upper straightener roll 10, simultaneously
Lower roll groove 11 is provided with lower straightener roll 9.Above or below upper roll groove 12 or the quantity of lower roll groove 11 and plate
Raised columns is consistent, that is, raised quantity on plate width.The width of each groove with it is corresponding it is raised most
Big width is consistent, depth and respective protrusions it is highly consistent.
When being provided with lower roll groove 11 on straightener roll 9 instantly, intensity will be reduced at lower roll groove 11, strong in order to offset
Degree reduction causes lower straightener roll 9 to bend, smooths the adverse effects such as quality reduction, and lower roll groove 11 is located at below lower straightener roll 9
Place is provided with back-up roller wheel 13, and back-up roller wheel 13 can be arranged in frame 4 by support.
Said apparatus is when smoothing carries the sketch plate of boss, and the boss on sketch plate can be in upper straightener roll 10
On upper roll groove 12 or lower roll groove 11 in lower roll groove 11 in pass through, reach smoothing purpose.
Claims (2)
1. a kind of leveling apparatus of the sketch plate with boss, including upper straightener roll and lower straightener roll, upper straightener roll are set
In the top of lower straightener roll, it is characterized in that：Either a groove is up to provided with less in upper straightener roll, or in lower smoothing
At least provided with a groove on roller, or at least provided with a groove on lower straightener roll and upper straightener roll.
2. the leveling apparatus of the sketch plate according to claim 1 with boss, it is characterized in that：The lower straightener roll
Lower section be located at lower straightener roll on groove be provided with back-up roller wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254101.2U CN206567354U (en) | 2016-11-14 | 2016-11-14 | The leveling apparatus of sketch plate with boss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254101.2U CN206567354U (en) | 2016-11-14 | 2016-11-14 | The leveling apparatus of sketch plate with boss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567354U true CN206567354U (en) | 2017-10-20 |
Family
ID=60062936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621254101.2U Active CN206567354U (en) | 2016-11-14 | 2016-11-14 | The leveling apparatus of sketch plate with boss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206567354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555063A (en) * | 2018-05-30 | 2018-09-21 | 南京大吉铁塔制造有限公司 | A kind of sheet material-rolling leveling apparatus |
-
2016
- 2016-11-14 CN CN201621254101.2U patent/CN206567354U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555063A (en) * | 2018-05-30 | 2018-09-21 | 南京大吉铁塔制造有限公司 | A kind of sheet material-rolling leveling apparatus |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |