CN206997400U - A kind of ironing roller device that can control ironing point - Google Patents
A kind of ironing roller device that can control ironing point Download PDFInfo
- Publication number
- CN206997400U CN206997400U CN201720490943.6U CN201720490943U CN206997400U CN 206997400 U CN206997400 U CN 206997400U CN 201720490943 U CN201720490943 U CN 201720490943U CN 206997400 U CN206997400 U CN 206997400U
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- ironing
- roll
- ball
- screw
- point
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Abstract
The utility model discloses a kind of ironing roller device that can control ironing point, including frame, cylinder, ironing roll, rectification roll, ball-screw and motor, motor is connected with ball-screw, frame lower end is arranged on ball-screw, and frame is enabled to be moved linearly on ball screw by the rotation of ball-screw, ironing roll, rectification roll and cylinder are installed in frame, ironing roll is located above rectification roll, and ironing roll is connected with cylinder.
Description
Technical field
The utility model belongs to metallurgical machinery equipment technical field, more particularly to one kind in stretch bending-straightening machine can control
Press the ironing roller device of point.
Background technology
In Tension levelling line, ironing roll is pressed on the spool of coiling machine when working, and enables the winding that aluminium strip is neat
On reel, ensure that aluminium strip neatly can be batched closely.Due to aluminium is very thin and also straightening speed quickly, batched on coiling machine
Shi Rongyi is admitted air into, and causes bulge, loose winding, heavy damage band template.Therefore in order to fully discharge air, aluminium strip is rolled up
Ironing roll is necessarily provided with when taking.Apply ironing power to coiled material surface by ironing roll to discharge air, make strip coiling it is close,
Neatly.When aluminium strip exit thickness is below 0.3 millimeter, particularly in the case where speed is higher, ironing roll must be just used,
Otherwise occur that loose winding, bulge and coiled material alter the phenomenon of layer.
Traditional ironing roller device is generally swing type, and one end is installed in the support batched on box body, and the other end is solid
It is scheduled in the support in ground base, ironing roll is directly driven to operating position by hydraulic cylinder.Ironing roll and band contact point position
Put selection it is critically important, according to our design experiences and foreign data introduction, wide cut, large winding diameter are typically designed the 20mm behind point of contact
Within, ironing result is optimal.But this shuttle-type ironing roll ironing point with band, coiled material point of contact diameter distance with volume
The increase in footpath is changing all the time, can not ensure not occur from minimum coil diameter to maximum coil diameter ironing roll and band contact position
Great changes, if swing arm swivel point position is bad, ironing point can be caused to influence to press quality, or even can go out away from point of penetration
Existing ironing roll roller is pressed in band and the phenomenon before coiled material point of contact, has a strong impact on strip coiling.
The content of the invention
In order to solve problem present in background technology, the purpose of this utility model, which is to provide one kind, can control ironing point
Ironing roller device, the device drives the advance of ironing roll, holding and return using ball-screw so that minimum coil diameter is to most
Great changes will take place for large winding diameter ironing roll and band contact position, can accurately ensure ironing point operating position.
In order to realize foregoing invention purpose, the utility model uses technical scheme as described below：
It is a kind of can control ironing point ironing roller device, including frame, cylinder, ironing roll, rectification roll, ball-screw and
Motor, motor are connected with ball-screw, and frame lower end is arranged on ball-screw, and can be made by the rotation of ball-screw
Obtain frame to move linearly on ball screw, ironing roll, rectification roll and cylinder are installed in frame, ironing roll is located at local derviation
Above roller, ironing roll is connected with cylinder.
Further, the motor is servomotor.
Further, encoder is installed on servomotor.
Further, swing arm is provided with ironing roll, swing arm is connected with cylinder.
Due to using technical scheme as described above, the utility model has following superiority：
1st, the utility model is by increasing rectification roll, and by ball-screw drive frame drive rectification roll can before
Enter, work, retreat, the Way in of band can be accurately controlled by rectification roll, ensure to press from minimum coil diameter to maximum coil diameter
Great changes will take place for plain-barreled roll and band contact position, can accurately ensure ironing point operating position.
2nd, ironing roll is driven by cylinder so that ironing roll is pressed against coiled material surface and keeps the ironing constant model in permission of power
In enclosing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1st, cylinder；2nd, ironing roll；3rd, rectification roll；4th, ball-screw；5th, motor；6th, encoder；7th, frame.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the technical solution of the utility model.
As shown in figure 1, a kind of ironing roller device that can control ironing point, including frame 7, cylinder 1, ironing roll 2, local derviation
Roller 3, ball-screw 4 and motor 5, motor 5 are connected with ball-screw 4, and the lower end of frame 7 is arranged on ball-screw 4, and is passed through
The rotation of ball-screw 4 enables to frame 7 to be moved linearly on ball screw, be provided with frame 7 ironing roll 2, partially
Deflector roll 3 and cylinder 1, ironing roll 2 are located at the top of rectification roll 3, and ironing roll 2 is connected with cylinder 1.
In the present embodiment, the motor 5, preferably servomotor, and in order to accurately control, is installed on servomotor
There is encoder 6.
Swing arm is provided with ironing roll 2, swing arm is connected with cylinder 1；Swing arm is driven to rotate by cylinder, swing arm drives ironing
Roller moves.
Operation principle of the present utility model is：
Motor driven ball screws rotating band motivation frame advances, and ironing roll is pressed on coiled material surface by cylinder, rectification roll
For the approach axis of correcting coiled material, it is substantially vertical to make coiled material, can so be ensured during the increase of diameter is batched,
The contact point of ironing roll and coiled material will so contribute to the exhaust of coiled material close to the point of contact with volume with coiled material all the time.
In ironing condition, motor keeps on-position, and ball-screw relatively rotates during becoming big to prevent coil diameter,
Ensure the stability of frame, motor opposite side shaft end installation absolute value type encoder, can accurately control travel distance.
In process of production, with the increase of coil diameter, ironing point also changes therewith, if beyond 20mm behind point of contact, motor
Ball-screw rotation is driven, drives frame to be moved rearwards, is moved to certain displacement, now the approach axis of rectification roll and band is again
Become vertical, by this movement repeatedly, ensure from minimum coil diameter to maximum coil diameter ironing roll and band contact position not
Great changes will take place, can accurately ensure ironing point operating position；Finally by the effect of cylinder, ironing roll is pressed against coiled material table
Face keeps ironing power constant in allowed limits.
Claims (4)
- A kind of 1. ironing roller device that can control ironing point, it is characterised in that：Including frame, cylinder, ironing roll, rectification roll, Ball-screw and motor, motor are connected with ball-screw, and frame lower end is arranged on ball-screw, and passes through ball-screw Rotation enables to frame to be moved linearly on ball screw, and ironing roll, rectification roll and cylinder are provided with frame, ironing Roller is located above rectification roll, and ironing roll is connected with cylinder.
- 2. the ironing roller device according to claim 1 that ironing point can be controlled, it is characterised in that：The motor is servo Motor.
- 3. the ironing roller device according to claim 2 that ironing point can be controlled, it is characterised in that：Installed on servomotor There is encoder.
- 4. the ironing roller device according to claim 1 that ironing point can be controlled, it is characterised in that：It is provided with ironing roll Swing arm, swing arm are connected with cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490943.6U CN206997400U (en) | 2017-05-05 | 2017-05-05 | A kind of ironing roller device that can control ironing point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490943.6U CN206997400U (en) | 2017-05-05 | 2017-05-05 | A kind of ironing roller device that can control ironing point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206997400U true CN206997400U (en) | 2018-02-13 |
Family
ID=61441637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720490943.6U Active CN206997400U (en) | 2017-05-05 | 2017-05-05 | A kind of ironing roller device that can control ironing point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206997400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922092A (en) * | 2020-08-11 | 2020-11-13 | 洛阳万基铝加工有限公司 | Control method of ironing roller device |
| CN114749489A (en) * | 2022-04-18 | 2022-07-15 | 中铝瑞闽股份有限公司 | Position control method for wide aluminum cold finish rolling ironing roller rubber roller belt window control |
-
2017
- 2017-05-05 CN CN201720490943.6U patent/CN206997400U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111922092A (en) * | 2020-08-11 | 2020-11-13 | 洛阳万基铝加工有限公司 | Control method of ironing roller device |
| CN114749489A (en) * | 2022-04-18 | 2022-07-15 | 中铝瑞闽股份有限公司 | Position control method for wide aluminum cold finish rolling ironing roller rubber roller belt window control |
| CN114749489B (en) * | 2022-04-18 | 2023-09-08 | 中铝瑞闽股份有限公司 | Position control method for controlling window of wide aluminum cold finish rolling ironing roller and rubber roller belt |
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