CN207434685U - Strip three roll correction device - Google Patents
Strip three roll correction device Download PDFInfo
- Publication number
- CN207434685U CN207434685U CN201721602024.XU CN201721602024U CN207434685U CN 207434685 U CN207434685 U CN 207434685U CN 201721602024 U CN201721602024 U CN 201721602024U CN 207434685 U CN207434685 U CN 207434685U
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- swing span
- deviation
- strip
- bearing
- pedestal
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Abstract
The utility model discloses a kind of strip three roll correction devices, including pedestal, driving mechanism, rolling mechanism and deviation correction mechanism are provided on the pedestal, the driving mechanism is connected with deviation correction mechanism；The rolling mechanism includes the bearing track and roller bearing that are arranged on pedestal；The deviation correction mechanism is connected with rolling mechanism, and the deviation correction mechanism includes swing span, and the swing span both sides are symmetrically arranged with several bearing blocks, deviation correcting drum are provided between the respective shaft bearing, and the deviation correcting drum is correspondingly arranged as 3.The utility model is simple in structure, reliable operation, it is synchronized with the movement with swing span by three deviation correcting drums being arranged on swing span, is progressively rectified a deviation to strip, ensure correction precision, swing span with roller bearing linkage is set, so that swing span is rectified a deviation with its center fine-adjustment rotary, correction precision is high, and swing span slowly rotates, belt steel surface is prevented plowing from, ensures production quality.
Description
Technical field
The utility model is related to mechanical conveying equipment technical field more particularly to a kind of strip three roll correction devices.
Background technology
In continuous belt steel production, process equipment is more, and strip working line is long, due to band steel plate type, strip tension, unit
The reason for speed, device fabrication and installation accuracy etc., is usually present with the strip running deviation phenomenon of high-speed cruising, so as to cause
Belt steel surface scratches, and influences the quality of product or even the badly damaged unit equipment of meeting, the stable operation of unit is brought sternly
Ghost image is rung.Therefore just need that the device for rectifying a deviation to strip is installed on output strip line, existing deviation correcting device is mostly using double
Roller arrangement, double roller are centralising devices, and structure is more complicated, cumbersome for installation, and the walking of horizontal hunting strip is ineffective, and correction is inaccurate
Really.
Utility model content
In order to overcome the problems referred above, the utility model provide a kind of rectifying effect it is good, ensure product quality three roller of strip
Deviation correcting device.
The technical solution adopted in the utility model is：
Strip three roll correction device including pedestal, is provided with driving mechanism, rolling mechanism and rectification machine on the pedestal
Structure, the driving mechanism is arranged below deviation correction mechanism, and is connected with the deviation correction mechanism；The rolling mechanism includes being arranged on
Bearing track on pedestal and it is arranged on the roller bearing rolled around in bearing track；The deviation correction mechanism is arranged on institute
It states above rolling mechanism, and is connected with rolling mechanism, the deviation correction mechanism includes swing span, and the swing span both sides are symmetrical arranged
There are several bearing blocks, deviation correcting drum is provided between the respective shaft bearing, and the deviation correcting drum is correspondingly arranged as 3.
It is synchronized with the movement with swing span by three deviation correcting drums being arranged on swing span, is progressively rectified a deviation to strip, ensure correction
Precision sets the swing span with roller bearing linkage so that swing span is rectified a deviation with its center fine-adjustment rotary, and correction precision is high, pendulum
Moving frame slowly rotates, and prevents plowing from belt steel surface, ensures production quality.
It is further improved as to above-mentioned technical proposal, the driving mechanism includes being fixed below the swing span
Oil cylinder and the ear mount for fixing oil cylinder, the ear mount are separately mounted to the oil cylinder both ends, the ear mount of one end and the pendulum
Moving frame connects, and other end ear mount is connected with pedestal.The both ends ear mount is connected respectively with swing span and pedestal, and oil cylinder is fixed on
Pedestal, while the drive actions of oil cylinder are transmitted to swing span so that swing span carries out rotation correction.
It is further improved as to above-mentioned technical proposal, connection branch is set between the swing span and the roller bearing
Frame so that the roller bearing is rotated with swing span and rolled, the roller bearing and coating lubricating oil in the bearing track.
It is further improved as to above-mentioned technical proposal, the swing span both sides are separately provided for fixed bearing block
Mounting base, the mounting base is arranged to the different stent of height.
It is further improved as to above-mentioned technical proposal, swing span both sides mounting base is respectively set to 3.
It is further improved as to above-mentioned technical proposal, the deviation correcting drum is respectively connected with what driving deviation correcting drum rotated
Motor.Further, a deviation correcting drum rotation direction of the centre and two rotation directions of both sides are opposite.
It is further improved as to above-mentioned technical proposal, the bearing track and roller bearing are arranged to each 4.
The beneficial effects of the utility model are：
The strip three roll correction apparatus structure of the utility model is simple, reliable operation, by be arranged on swing span three
Root deviation correcting drum is synchronized with the movement with swing span, is progressively rectified a deviation to strip, ensures correction precision, sets and links with roller bearing
Swing span so that swing span is rectified a deviation with its center fine-adjustment rotary, and correction precision is high, and swing span slowly rotates, and prevents plowing from band
Steel surface ensures production quality.
Description of the drawings
The strip three roll correction device of the utility model is described further below in conjunction with attached drawing and example.
Fig. 1 is the front view of the utility model.
Fig. 2 is the left view of the utility model.
Fig. 3 is the top view of the utility model.
Drawing reference numeral explanation：1st, pedestal；2nd, bearing track；3rd, roller bearing；4th, swing span；5th, bearing block；6th, deviation rectification roller
Cylinder；7th, oil cylinder；8th, ear mount；9th, connecting bracket；10th, mounting base.
Specific embodiment
As shown in Figure 1, one of embodiment provided by the utility model, strip three roll correction device is described including pedestal 1
Driving mechanism, rolling mechanism and deviation correction mechanism are provided on pedestal 1, the driving mechanism is arranged below deviation correction mechanism, and with
The deviation correction mechanism connection；The rolling mechanism includes the bearing track 2 being arranged on pedestal 1 and is arranged on bearing track 2
In the roller bearing 3 that rolls around；The deviation correction mechanism is arranged on above the rolling mechanism, and is connected with rolling mechanism, institute
Stating deviation correction mechanism includes swing span 4, and 4 both sides of swing span are symmetrically arranged with several bearing blocks 5, the respective shaft bearing 5
Between be provided with deviation correcting drum 6, and the deviation correcting drum 6 is correspondingly arranged as 3.It is entangled by three be arranged on swing span 4
Inclined roller 6 is synchronized with the movement with swing span 4, is progressively rectified a deviation to strip, ensures correction precision, and setting links with roller bearing 3
Swing span 4 so that swing span 4 is rectified a deviation with its center fine-adjustment rotary, and correction precision is high, and swing span 4 slowly rotates, and prevents plowing from
Belt steel surface ensures production quality.
The driving mechanism includes the oil cylinder 7 for being fixed on 4 lower section of swing span and the ear mount for fixing oil cylinder 7
8, the ear mount 8 is separately mounted to 7 both ends of oil cylinder, and the ear mount 8 of one end is connected with the swing span 4, other end ear mount 8 with
Pedestal 1 connects.The both ends ear mount 8 is connected respectively with swing span 4 and pedestal 1, and oil cylinder 7 is fixed on pedestal 1, while by oil cylinder
7 drive actions are transmitted to swing span 4 so that swing span 4 carries out rotation correction.
Connecting bracket 9 is set between the swing span 4 and the roller bearing 3 so that the roller bearing 3 is with swing span
4 rotate and roll, the roller bearing 3 and coating lubricating oil in the bearing track 2.
4 both sides of swing span are separately provided for the mounting base 10 of fixed bearing block 5, and the mounting base 10 is arranged to
Highly different stents.
The 4 both sides mounting base 10 of swing span is respectively set to 3.
The deviation correcting drum 6 is respectively connected with the motor that driving deviation correcting drum 6 rotates.A piece deviation correcting drum 6 of the centre
Rotation direction is opposite with two rotation directions of both sides.
The bearing track 2 and roller bearing 3 are arranged to each 4.
The preferred embodiment of the above, simply the utility model, the utility model are not limited to above-mentioned implementation
Mode as long as it reaches the technique effect of the utility model with identical means, should all belong to the scope of protection of the utility model.
Claims (7)
1. strip three roll correction device, it is characterised in that：Including pedestal (1), driving mechanism, rolling are provided on the pedestal (1)
Motivation structure and deviation correction mechanism, the driving mechanism is arranged below deviation correction mechanism, and is connected with the deviation correction mechanism；The rolling
Mechanism includes the bearing track (2) being arranged on pedestal (1) and is arranged on the roller shaft rolled around in bearing track (2)
It holds (3)；The deviation correction mechanism is arranged on above the rolling mechanism, and is connected with rolling mechanism, and the deviation correction mechanism includes pendulum
Moving frame (4), swing span (4) both sides are symmetrically arranged with several bearing blocks (5), are set between the respective shaft bearing (5)
There is deviation correcting drum (6), and the deviation correcting drum (6) is correspondingly arranged as 3.
2. strip three roll correction device according to claim 1, it is characterised in that：The driving mechanism includes being fixed on institute
State the oil cylinder (7) below swing span (4) and for fixing the ear mount of oil cylinder (7) (8), the ear mount (8) is separately mounted to institute
Oil cylinder (7) both ends are stated, the ear mount (8) of one end is connected with the swing span (4), and other end ear mount (8) is connected with pedestal (1).
3. strip three roll correction device according to claim 1, it is characterised in that：The swing span (4) and the idler wheel
Connecting bracket (9) is set between bearing (3) so that the roller bearing (3) rotates with swing span (4) and rolled, the idler wheel
Bearing (3) and coating lubricating oil in the bearing track (2).
4. strip three roll correction device according to claim 1, it is characterised in that：Swing span (4) both sides are set respectively
The mounting base (10) for fixed bearing block (5) is equipped with, the mounting base (10) is arranged to the different stent of height.
5. strip three roll correction device according to claim 4, it is characterised in that：Swing span (4) both sides mounting base
(10) 3 are respectively set to.
6. strip three roll correction device according to claim 5, it is characterised in that：The deviation correcting drum (6) is respectively connected with
The motor that deviation correcting drum (6) is driven to rotate.
7. strip three roll correction device according to claim 1, it is characterised in that：The bearing track (2) and roller shaft
It holds (3) and is arranged to each 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721602024.XU CN207434685U (en) | 2017-11-24 | 2017-11-24 | Strip three roll correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721602024.XU CN207434685U (en) | 2017-11-24 | 2017-11-24 | Strip three roll correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207434685U true CN207434685U (en) | 2018-06-01 |
Family
ID=62288185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721602024.XU Active CN207434685U (en) | 2017-11-24 | 2017-11-24 | Strip three roll correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207434685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879170A (en) * | 2017-11-24 | 2018-04-06 | 鹤山市华美金属制品有限公司 | Strip three roll correction device |
-
2017
- 2017-11-24 CN CN201721602024.XU patent/CN207434685U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107879170A (en) * | 2017-11-24 | 2018-04-06 | 鹤山市华美金属制品有限公司 | Strip three roll correction device |
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| GR01 | Patent grant |