CN205873507U - Oscillating belted steel equipment of rectifying that tensile force and centre gripping clearance can be finely tuned - Google Patents
Oscillating belted steel equipment of rectifying that tensile force and centre gripping clearance can be finely tuned Download PDFInfo
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- CN205873507U CN205873507U CN201620279251.2U CN201620279251U CN205873507U CN 205873507 U CN205873507 U CN 205873507U CN 201620279251 U CN201620279251 U CN 201620279251U CN 205873507 U CN205873507 U CN 205873507U
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- support beam
- niproll
- roller
- swing frame
- tensile force
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Abstract
The utility model relates to an oscillating belted steel equipment of rectifying that tensile force and centre gripping clearance can be finely tuned, through set up the roller of rectifying on swing frame, tensioning roller and centre gripping roller set, but the tensile force that belted steel was adjusted in the oscilaltion under the drive of first pneumatic cylinder of tensioning roller is in order to improve the frictional force between belted steel and each roller, niproll and descend the clearance between the niproll on going up the niproll but the oscilaltion being adjusted under the drive of second pneumatic cylinder, thereby adapt to the belted steel of different thickness and play certain centre gripping and the effect of flattening to belted steel, prevent strip plastic deformation and improve belted steel and the frictional force of roller, thereby deviation rectifying effect has been improved greatly.
Description
Technical field
This utility model relates to steel processing device technical field, a kind of tensile force and clamping gap
Fine-tuning swing type strip steel deviation equipment.
Background technology
Strip steel deviation equipment is the common equipment on stainless steel band production line, be widely used in pickling, cold rolling,
In the unit such as smooth, coated layer, rewinding, shearing.Due to by the installation accuracy of each equipment of unit, roller
The accuracy of manufacture, roller use after abrasion, the impact of the various factors such as Strip Shape is bad, strip steel is in conveying
During deviation phenomenon often occurs.Strip running deviation not only results in steel defect, reduces lumber recovery, and
Also can affect the production capacity of unit, even equipment be caused damage.Therefore effectively doing of strip running deviation is reduced
Method, it is simply that install strip steel deviation equipment in the appropriate location of unit production line.
Single roller or double roller swing type deviation rectifying equipment are the more commonly used a kind of strip steel deviation equipment, its operation principle
It is that a swing frame that can swing around fixing hinge is set on a fixed frame, on swing frame flatwise
Installing a deviation rectification roller or two deviation rectification rollers are mounted side by side flatwise, the bottom of swing frame is provided with roller,
The top of fixed frame is provided with slideway, swing frame by roller wheel bearing on the slideway of fixed frame, and
And roller can roll on slideway, Driven by Hydraulic Cylinder swing frame swings around fixing hinge, makes to be arranged on pendulum
Deviation rectification roller on dynamic framework swings simultaneously, thus utilizes the frictional force between deviation rectification roller and strip steel to realize strip steel and entangle
Partially.Above-mentioned single roller or double roller swing type deviation rectifying equipment, owing to strip steel is to lie directly on deviation rectification roller, correction
Roller is less with the frictional force of strip steel, and therefore rectifying effect is unsatisfactory.
Utility model content
In order to overcome the defect of above-mentioned prior art, technical problem to be solved in the utility model is to provide one
Plant the good tensile force of rectifying effect and clamp the swing type strip steel deviation equipment that gap is fine-tuning.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is:
The swing type strip steel deviation equipment that a kind of tensile force is fine-tuning with clamping gap, including swing frame, institute
State and be disposed with the first hydraulic cylinder along feed end to discharge end direction on swing frame, the first support beam is fixed
Frame, deviation rectification roller, idler roller, niproll group, the second support beam fixed mount and the second hydraulic cylinder, described clamping
Roller group includes upper niproll and lower niproll, described deviation rectification roller, idler roller, the upper clamping being oppositely arranged up and down
Roller and lower niproll are horizontally disposed with and are parallel to each other, and the two ends of described deviation rectification roller are rotatably arranged in swing frame
On frame, the two ends of described idler roller are rotatably arranged in one end of the first support beam, described first support beam
The other end be hinged on the piston rod of the first hydraulic cylinder, described first hydraulic cylinder is vertically the most upward and bottom is fixed
On swing frame, the middle part of described first support beam is hinged on the first support beam fixed mount, described lower folder
The two ends holding roller are rotatably arranged on swing frame, and the two ends of described upper niproll are rotatably arranged in
One end of second support beam, the other end of described second support beam is hinged on the piston rod of the second hydraulic cylinder,
Described second hydraulic cylinder is the most upward and bottom is fixed on swing frame, the middle part hinge of described second support beam
It is connected on the second support beam fixed mount.
Wherein, the two ends of described deviation rectification roller are rotatably arranged on clutch shaft bearing seat respectively, described first axle
Bearing is fixed on swing frame.
Wherein, the two ends of described idler roller are rotatably arranged on the second bearing block respectively, described second axle
Bearing is fixed on one end of the first support beam.
Wherein, the two ends of described lower niproll are rotatably arranged on the 3rd bearing block respectively, and the described 3rd
Bearing block is fixed on swing frame.
Wherein, the two ends of described upper niproll are rotatably arranged on the 4th bearing block respectively, and the described 4th
Bearing block is fixed on one end of the second support beam.
The beneficial effects of the utility model are: by arranging deviation rectification roller, idler roller and folder on swing frame
Holding roller group, idler roller oscilaltion can regulate the tensile force of strip steel to improve band under the driving of the first hydraulic cylinder
Frictional force between steel and each roller, upper niproll can regulate under the driving of the second hydraulic cylinder in oscilaltion
Gap between niproll and lower niproll, thus adapt to the strip steel of different-thickness and strip steel played certain
Clamping and pressing effect, prevent strip plastic deformation and improve the frictional force of strip steel and roller, thus substantially increasing and entangle
Effect partially.
Accompanying drawing explanation
Tensile force and the swing type strip steel clamping gap fine-tuning that Fig. 1 show this utility model embodiment entangle
The structural representation of equipment partially.
Label declaration:
1-swing frame；2-the first hydraulic cylinder；3-the first support beam fixed mount；4-deviation rectification roller；
5-idler roller；6-the second support beam fixed mount；7-the second hydraulic cylinder；The upper niproll of 8-；Press from both sides under 9-
Hold roller；10-the first support beam；11-the second support beam；12-strip steel；13-clutch shaft bearing seat；
14-the second bearing block；15-the 3rd bearing block；16-the 4th bearing block.
Detailed description of the invention
By describing technology contents of the present utility model in detail, being realized purpose and effect, below in conjunction with embodiment party
Formula also coordinates accompanying drawing to be explained.
The design of this utility model most critical is: arrange deviation rectification roller, idler roller and clamping on swing frame
Roller group, improves the frictional force between strip steel and each roller, and prevents strip plastic deformation.
Refer to shown in Fig. 1, tensile force of the present utility model and the swing type strip steel clamping gap fine-tuning entangle
Equipment, including swing frame 1, described swing frame 1 is disposed with along feed end to discharge end direction partially
First hydraulic cylinder the 2, first support beam fixed mount 3, deviation rectification roller 4, idler roller 5, niproll group, second
Support beam fixed mount 6 and the second hydraulic cylinder 7, described niproll group includes upper niproll 8 He being oppositely arranged up and down
Lower niproll 9, described deviation rectification roller 4, idler roller 5, upper niproll 8 and lower niproll 9 are horizontally disposed with and phase
The most parallel, the two ends of described deviation rectification roller 4 are rotatably arranged on swing frame 1, described idler roller 5
Two ends are rotatably arranged in one end of the first support beam 10, and the other end of described first support beam 10 is hinged
On the piston rod of the first hydraulic cylinder 2, the most upward and bottom is fixed on swing frame to described first hydraulic cylinder 2
On frame 1, the middle part of described first support beam 10 is hinged on the first support beam fixed mount 3, described lower clamping
The two ends of roller 9 are rotatably arranged on swing frame 1, and the two ends of described upper niproll 8 set rotationally
Putting the one end in the second support beam 11, the other end of described second support beam 11 is hinged on the second hydraulic cylinder 7
Piston rod on, the most upward and bottom is fixed on swing frame 1 described second hydraulic cylinder 7, described the
The middle part of two support beams 11 is hinged on the second support beam fixed mount 6.
In the above-described embodiments, the first support beam fixed mount 3 and the first support beam 10 form leverage, the
The lever arm length of one hydraulic cylinder 2 to the first support beam fixed mount 3 is fixed more than idler roller 5 to the first support beam
The lever arm length of frame 3.By above-mentioned leverage, the first hydraulic cylinder 2 can drive under less driving force
Dynamic idler roller 5 lifts, and can be idler roller 5 by the big displacive transformation of the piston rod of the first hydraulic cylinder 2
Thin tail sheep, thus reduce driving force and realize tensile force fine setting purpose.
In the above-described embodiments, the second support beam fixed mount 6 and the second support beam 11 form leverage, the
The lever arm length of two hydraulic cylinder 7 to the second support beam fixed mounts 6 is solid more than upper niproll 8 to the second support beam
Determine the lever arm length of frame 6.By above-mentioned leverage, the second hydraulic cylinder 7 can be under less driving force
In driving, niproll 8 lifts, and can be upper folder by the big displacive transformation of the piston rod of the second hydraulic cylinder 7
Hold the thin tail sheep of roller 8, thus reduce driving force and realize clamping the purpose of clearance fine adjustment.
In the above-described embodiments, first support beam fixed mount the 3, first hydraulic cylinder the 2, second hydraulic cylinder 7,
Two support beam fixed mount the 6, first support beams 10 and the second support beam 11 have two respectively, are symmetricly set on and send
The left and right sides of material passage.It is connected by the first buttress brace between two the first support beams 10, two first
Hydraulic cylinder 2 synchronization action, so that idler roller 5 remains that level lifts；Two the second support beams
It is connected by the second buttress brace between 11, two the second hydraulic cylinder 7 synchronization actions, so that upper niproll
8 remain that level lifts.
Knowable to foregoing description, this utility model is by arranging deviation rectification roller 4, idler roller 5 on swing frame 1
With niproll group, idler roller 5 under the driving of the first hydraulic cylinder 2 can oscilaltion regulation strip steel 12 tensioning
Power is to improve the frictional force between strip steel 12 and each roller, and upper niproll 8 is under the driving of the second hydraulic cylinder 7
Oscilaltion can regulate upper gap between niproll 8 and lower niproll 9, thus adapt to the band of different-thickness
Strip steel 12 is also played certain clamping and pressing effect by steel 12, prevents strip steel 12 from deforming and improving strip steel 12
With the frictional force of roller, thus substantially increase rectifying effect.
Further, the two ends of described deviation rectification roller 4 are rotatably arranged on clutch shaft bearing seat 13 respectively, institute
State clutch shaft bearing seat 13 to be fixed on swing frame 1.Clutch shaft bearing seat 13 has two, is symmetrically distributed in and send
The both sides of material passage.
Further, the two ends of described idler roller 5 are rotatably arranged on the second bearing block 14 respectively, institute
State the second bearing block 14 to be fixed in the first support beam 10.Second bearing block 14 has two, is symmetrically distributed in
The both sides of feeding channel.
Further, the two ends of described lower niproll 9 are rotatably arranged on the 3rd bearing block 15 respectively,
Described 3rd bearing block 15 is fixed on swing frame 1.3rd bearing block 15 has two, is symmetrically distributed in
The both sides of feeding channel.
Further, the two ends of described upper niproll 8 are rotatably arranged on the 4th bearing block 16 respectively,
Described 4th bearing block 16 is fixed in the second support beam 11.4th bearing block 16 has two, symmetrical
Both sides at feeding channel.
In sum, the swing type strip steel deviation that the tensile force that this utility model provides is fine-tuning with clamping gap
Equipment, can be greatly improved the frictional force between strip steel and each roller, and effectively prevent strip plastic deformation, thus
Improve rectifying effect.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalents utilizing this utility model description and accompanying drawing content to be made, or be directly or indirectly used in
Relevant technical field, is the most in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. the swing type strip steel deviation equipment that tensile force is fine-tuning with clamping gap, including swing frame,
It is characterized in that: on described swing frame along feed end be disposed with to discharge end direction the first hydraulic cylinder,
First support beam fixed mount, deviation rectification roller, idler roller, niproll group, the second support beam fixed mount and the second liquid
Cylinder pressure, described niproll group includes the upper niproll that is oppositely arranged up and down and lower niproll, described deviation rectification roller,
Idler roller, upper niproll and lower niproll are horizontally disposed with and are parallel to each other, and the two ends of described deviation rectification roller are rotatable
Be arranged on swing frame, the two ends of described idler roller are rotatably arranged in one end of the first support beam,
The other end of described first support beam is hinged on the piston rod of the first hydraulic cylinder, and described first hydraulic cylinder is vertical
Upward and bottom is fixed on swing frame, the middle part of described first support beam is hinged on the first support beam and fixes
On frame, the two ends of described lower niproll are rotatably arranged on swing frame, the two ends of described upper niproll
Being rotatably arranged in one end of the second support beam, the other end of described second support beam is hinged on the second hydraulic pressure
On the piston rod of cylinder, described second hydraulic cylinder is the most upward and bottom is fixed on swing frame, and described second
The middle part of support beam is hinged on the second support beam fixed mount.
The swing type strip steel deviation equipment that tensile force the most according to claim 1 is fine-tuning with clamping gap,
It is characterized in that: the two ends of described deviation rectification roller are rotatably arranged on clutch shaft bearing seat respectively, described first
Bearing block is fixed on swing frame.
The swing type strip steel deviation equipment that tensile force the most according to claim 1 is fine-tuning with clamping gap,
It is characterized in that: the two ends of described idler roller are rotatably arranged on the second bearing block respectively, described second
Bearing block is fixed on one end of the first support beam.
The swing type strip steel deviation equipment that tensile force the most according to claim 1 is fine-tuning with clamping gap,
It is characterized in that: the two ends of described lower niproll are rotatably arranged on the 3rd bearing block respectively, described
Three bearing blocks are fixed on swing frame.
The swing type strip steel deviation equipment that tensile force the most according to claim 1 is fine-tuning with clamping gap,
It is characterized in that: the two ends of described upper niproll are rotatably arranged on the 4th bearing block respectively, described
Four bearing blocks are fixed on one end of the second support beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620279251.2U CN205873507U (en) | 2016-04-06 | 2016-04-06 | Oscillating belted steel equipment of rectifying that tensile force and centre gripping clearance can be finely tuned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620279251.2U CN205873507U (en) | 2016-04-06 | 2016-04-06 | Oscillating belted steel equipment of rectifying that tensile force and centre gripping clearance can be finely tuned |
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| Publication Number | Publication Date |
|---|---|
| CN205873507U true CN205873507U (en) | 2017-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620279251.2U Active CN205873507U (en) | 2016-04-06 | 2016-04-06 | Oscillating belted steel equipment of rectifying that tensile force and centre gripping clearance can be finely tuned |
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| Country | Link |
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| CN (1) | CN205873507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235175A (en) * | 2021-06-09 | 2021-08-10 | 江苏恒神股份有限公司 | Compression roller device for controlling oiling rate of precursor |
-
2016
- 2016-04-06 CN CN201620279251.2U patent/CN205873507U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235175A (en) * | 2021-06-09 | 2021-08-10 | 江苏恒神股份有限公司 | Compression roller device for controlling oiling rate of precursor |
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