CN204433903U - Band deviation correcting device - Google Patents

Band deviation correcting device Download PDF

Info

Publication number
CN204433903U
CN204433903U CN201420796722.8U CN201420796722U CN204433903U CN 204433903 U CN204433903 U CN 204433903U CN 201420796722 U CN201420796722 U CN 201420796722U CN 204433903 U CN204433903 U CN 204433903U
Authority
CN
China
Prior art keywords
deviation
band
correction
rectification roller
slewing rollers
Prior art date
Application number
CN201420796722.8U
Other languages
Chinese (zh)
Inventor
仲海峰
徐西波
徐成华
魏文龙
谷美玲
Original Assignee
中国钢研科技集团有限公司
新冶高科技集团有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 中国钢研科技集团有限公司, 新冶高科技集团有限公司 filed Critical 中国钢研科技集团有限公司
Priority to CN201420796722.8U priority Critical patent/CN204433903U/en
Application granted granted Critical
Publication of CN204433903U publication Critical patent/CN204433903U/en

Links

Abstract

The utility model discloses a kind of band deviation correcting device, for rectifying a deviation to the band of sideslip, described band deviation correcting device comprises: base; Deviation correction mechanism, comprises correction framework and deviation rectification roller, and described deviation rectification roller is pivotally mounted on correction framework around its axis, and described correction framework is articulated on described base and the two ends of described deviation rectification roller can be rotated up and down; Actuator, drives correction frame member; Correction detector, for detecting the running deviation value of described band; Controller, according to detected running deviation value control and drive system action, makes described deviation rectification roller rotate along the direction of the band of sideslip of can rectifying a deviation.Band deviation correcting device of the present utility model can carry out in time band when being with sideslip, automatically and rectify a deviation constantly, and gathered the advantage of ratio correction and integration correction, to prevent for the band generation deviation phenomenon with processed continuously manufacturing line is advanced, thus ensure band quality and for the stability with processed continuously manufacturing line.

Description

Band deviation correcting device
Technical field
The utility model relates to the field for the processed continuously equipment of steel band, more specifically, relates to a kind of band deviation correcting device.
Background technology
As everyone knows, after steel band is produced, usually need to be further processed steel band, such as, heat treatment, coating, cooling, align, batch, these follow-up treatment process are configured for the processed continuously manufacturing line of steel band.Carry out smoothly to ensure that steel band is processed continuously and do not damage the quality of steel band, needing deviation phenomenon not to occur in the process ensureing that steel band is advanced on continuous process for producing line.
But on the processed continuously manufacturing line of steel band, the precision of equipment installation on the flatness defect of steel band, manufacturing line is not enough, the treatment process etc. of steel band all can produce horizontal disturbance to steel band, therefore occurs that the deviation phenomenon of steel band is almost inevitable.If steel belt deviation, gently then damage steel strip surface, affect the quality of steel band, heavy then damage and be used for the processed continuously equipment of steel band, cause and stop production for the processed continuously manufacturing line of steel band.Especially for for steel band hot-cured annealing furnace, when steel band is in annealing furnace, tension force is less, length is longer, if there is deviation phenomenon in steel band before entering annealing furnace, then steel band may scratch the body of heater of annealing furnace after entering annealing furnace, causes annealing furnace damage, broken belt, manufacturing line to stop production and safety misadventure.Particularly for template defectiveness, length is long, thickness is thin and gait of march is high steel band, along with steel band is being advanced on the processed continuously manufacturing line of steel band, the consequence that steel belt deviation causes can be more and more serious.Therefore, steel belt deviation not only affects the stability of quality, continuously the process for producing line of steel band, also can cause safety misadventure and reduce production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of can carry out automatically the band of sideslip, in time and the band deviation correcting device of rectifying a deviation constantly.
For this reason, the utility model provides a kind of band deviation correcting device, and for rectifying a deviation to the band of sideslip, described band deviation correcting device comprises: base; Deviation correction mechanism, comprises correction framework and deviation rectification roller, and described deviation rectification roller is pivotally mounted on correction framework around its axis, and described correction framework is articulated on described base, and the two ends of described deviation rectification roller can be rotated up and down; Actuator, drives correction frame member; Correction detector, for detecting the running deviation value of described band; Controller, according to detected running deviation value control and drive system action, makes described deviation rectification roller rotate along the direction of the band of sideslip of can rectifying a deviation.
Preferably, described band deviation correcting device also comprises slewing rollers, and described slewing rollers are pivotally mounted on base around its axis, and is positioned at the side of deviation rectification roller.
Preferably, described band deviation correcting device also comprises the slewing rollers bearing be fixed on described base, and slewing rollers are pivotally mounted on slewing rollers bearing by slewing rollers bearing seat.
Preferably, described slewing rollers are positioned at the band outlet side of deviation rectification roller, and described correction detector is positioned at the band outlet side of slewing rollers, to detect the running deviation value of the band leaving slewing rollers.
Preferably, described band deviation correcting device also comprises the correction frame supporter be fixed on described base, and described correction framework is articulated in correction frame supporter.
Preferably, correction frame supporter is fixed with adapter shaft, correction framework is provided with the ear seat with adapter shaft pivot joint.
Preferably, described ear seat is corresponding with the position of adapter shaft pivot joint and the middle position of deviation rectification roller.
Preferably, described deviation rectification roller is pivotally mounted on correction framework by deviation rectification roll shaft bearing.
Preferably, described actuator is hydraulic actuating cylinder, and the piston rod of described hydraulic actuating cylinder is pivotally attached to correction framework, and the cylinder body of described hydraulic actuating cylinder is pivotally attached to base.
Preferably, the piston rod of described hydraulic actuating cylinder be pivotally attached to correction framework along deviation rectification roll shaft one end upwards.
Preferably, detector of rectifying a deviation comprises opto-electronic pickup.
According to the utility model, when being with sideslip, the running deviation value signal detected is sent to controller by correction detector, controller processes rear actuator to running deviation value signal, the action of driver drives deviation rectification roller is to rectify a deviation to the band of sideslip, until correction detector detects be with no longer sideslip.Therefore, band deviation correcting device of the present utility model can the running deviation value of detection zone in real time, automatically and realize constantly rectifying a deviation to the band of sideslip, and be integrated with the advantage of ratio correction and integration correction, especially better to the band rectifying effect that correction stroke is longer, avoid the quality of the influence zone because of sideslip in band traveling process or the stability of continuous process for producing line.
Accompanying drawing explanation
Fig. 1 shows the front view of band deviation correcting device of the present utility model;
Fig. 2 shows the lateral plan with the band deviation correcting device of slewing rollers of the present utility model.
Label declaration:
1: steel band, 2: base, 3: correction framework, 4: deviation rectification roller, 5: slewing rollers, 6: slewing rollers bearing, 7: slewing rollers bearing seat, 8: correction frame supporter, 9: ear seat, 10: adapter shaft, 11: correction gimbal axis bearing, 12: hydraulic actuating cylinder, 13: the first hydraulic actuating cylinder bearings, 14: the second hydraulic actuating cylinder bearings
Detailed description of the invention
Be described in detail the utility model embodiment now, its sample table shows in the accompanying drawings, and wherein, identical label represents same parts all the time.Be described to explain the utility model to embodiment below with reference to the accompanying drawings.
Band deviation correcting device of the present utility model is applicable to metal tape or rigid plastic band etc., for convenience of description, in the following embodiments, only illustrates that the steel band of band deviation correcting device to sideslip is rectified a deviation.
See figures.1.and.2, can comprise according to band deviation correcting device of the present utility model: base 2; Deviation correction mechanism, comprise correction framework 3 and deviation rectification roller 4, deviation rectification roller 4 is pivotally mounted on correction framework 3 around its axis, steel band 1 is advanced forward by the friction force between deviation rectification roller 4, correction framework 3 is articulated on base 2, the two ends of deviation rectification roller 4 can be rotated up and down, with when steel band 1 sideslip, make steel band 1 can along with the rotation up and down of deviation rectification roller 4 along its axial motion on deviation rectification roller 4; Actuator, is pivotally attached to correction framework 3 and drives correction framework 3 to rotate; Correction detector (not shown), for detecting the running deviation value of steel band 1; Controller (not shown), with actuator and communication detector of rectifying a deviation, and the running deviation value control and drive system action detected by correction detector, deviation rectification roller 4 is rotated along the direction of the steel band 1 of sideslip of can rectifying a deviation.When driver drives correction framework 3 rotates, deviation rectification roller 4 can rotate with correction framework 3, and as shown in Figure 1, deviation rectification roller 4 with correction framework 3 cw or can rotate counterclockwise.
When this band deviation correcting device operation, deviation rectification roller 4 carries out two kinds of motions simultaneously, a kind of for rotate around its axis, to be fed forward steel band 1, a kind of for rotate up and down, to perform the function of correction to the steel band 1 of sideslip.Similarly, steel band 1 also carries out two kinds of motions on deviation rectification roller 4 simultaneously, a kind ofly to advance forward under the conveying of deviation rectification roller 4, a kind of according to rotating up and down of deviation rectification roller 4 along the axial motion of deviation rectification roller 4, thus make the line of centers of self and the line of centers general alignment of unit.
Particularly, deviation rectification roller 4 is pivotally mounted on correction framework 3 by deviation rectification roll shaft bearing 7, is respectively arranged with the axle through deviation rectification roll shaft bearing 7, to make deviation rectification roller 4 can rotate around its axis, thus steel band 1 is advanced forward at the two ends of deviation rectification roller 4.
Band deviation correcting device also can comprise correction frame supporter 8, and correction framework 3 can be articulated in correction frame supporter 8.As shown in Figure 2, correction frame supporter 8 is fixed with adapter shaft 10, and correction framework 3 is provided with the ear seat with adapter shaft 10 pivot joint, and to make correction frame supporter 8 and the pivot joint each other of correction framework 3, thus correction framework 3 and deviation rectification roller 4 can rotate around adapter shaft 10.Particularly, ear seat 9 can be corresponding with the middle position of deviation rectification roller 4 with the position of adapter shaft 10 pivot joint, and that is, deviation rectification roller 4 rotates up and down substantially centered by its central part, as shown in Figure 1.Further, in ear seat 9, be provided with bearing, to support the rotation of correction framework 3 around adapter shaft 10, this bearing can be self-aligning roller bearing etc.
Band deviation correcting device of the present utility model also can comprise the slewing rollers 5 be pivotally mounted on around its axis on base 2, and these slewing rollers 5 are positioned at the side of deviation rectification roller 4, and steel band 1 is advanced forward by the friction force between slewing rollers 5.Carrying out in continuous treating process to steel band, usually needing steel band to turn to certain angle, such as, when heat-treating steel band, steel band is revolution 180 ° usually in heat treatment furnace, to improve furnace inner space degree of utilization and heat treatment efficiency.Therefore, in embodiment of the present utility model, as shown in Figure 2, the coordinating 180 ° that can realize steel band 1 and turn to of slewing rollers 5 and deviation rectification roller 4, the direction of arrow in figure is the direct of travel of steel band 1, steel band 1 can from the downside of deviation rectification roller 4 vertically upright close to deviation rectification roller 4, then around the surface of deviation rectification roller 4 towards the direction of slewing rollers 5 (being direction to the right shown in Fig. 2) half-twist, last steel band 1 is rotated down 90 ° around the surface of slewing rollers 5.Band deviation correcting device in the present embodiment is arranged in the position processed continuously manufacturing line of steel band needing turn to, both can reaches the effect turned to, the sideslip problem of band can be solved again.
Band deviation correcting device also can comprise slewing rollers bearing 6, and slewing rollers 5 are pivotally mounted on slewing rollers bearing 6 by slewing rollers bearing seat 7.Particularly, the two ends of slewing rollers 5 are respectively arranged with the axle through slewing rollers bearing seat 7, to make slewing rollers 5 can rotate around its axis, thus steel band 1 are advanced forward.
In addition, slewing rollers 5 can be positioned at the band outlet side of deviation rectification roller 4, as shown in Figure 2, correction detector is positioned at the band outlet side of slewing rollers 5, to advance relative to steel band the running deviation value of line of centers to detect the steel band 1 leaving slewing rollers 5, namely, the steel band of position that correction detector detects is advanced relative to steel band the angle and distance of line of centers, and this running deviation value is sent to controller, controller after running deviation value signal is processed again actuator rectify a deviation, to prevent steel band 1 sideslip entering next treatment process.
In band deviation correcting device of the present utility model, actuator can adopt the actuator of any type, as long as correction framework 3 can be driven when steel band 1 sideslip to rotate and make deviation rectification roller 4 rotate towards the direction of the steel band 1 of correction sideslip.Such as, actuator can comprise hydraulic actuating cylinder 12, piston rod and the pivot joint of correction framework 3 of hydraulic actuating cylinder 12, the cylinder body of hydraulic actuating cylinder 12 and base 2 pivot joint.Controller stretches in cylinder body by the piston rod of hydraulic control cylinder 12 rotation of error correct framework 3, thus realizes the correction of steel band 1.Preferably, the piston rod of hydraulic actuating cylinder 12 is pivotally attached to one end being axially positioned at deviation rectification roller 4 of correction framework 3, pollutes steel band when leakage of oil or affect the quality of steel band to prevent hydraulic actuating cylinder 12.
Particularly, as shown in Figure 1, the upper end of the piston rod of hydraulic actuating cylinder 12 is pivotally attached to one end (for being positioned at the first hydraulic actuating cylinder bearing 13 of the right-hand member of framework 3 of rectifying a deviation shown in Fig. 1) be connected with deviation rectification roller 4 of correction framework 3, and the lower end of the cylinder body of hydraulic actuating cylinder 12 is pivotally attached to one end of base 2 (for being positioned at the second hydraulic actuating cylinder bearing 14 of the right-hand member of base 2 shown in Fig. 1).If steel band 1 sideslip left, then the piston rod of hydraulic actuating cylinder 12 protrudes upward to make upwards rotating with one end of piston rod pivot joint of correction framework 3, that is, framework 3 of now rectifying a deviation rotates counterclockwise around adapter shaft 10, and steel band 1 moves right along its axis on deviation rectification roller 4; On the contrary, if steel band 1 sideslip to the right, then the piston rod of hydraulic actuating cylinder 12 retracts downwards to make rotating with one end of piston rod pivot joint of correction framework 3, namely, now rectify a deviation framework 3 rotate clockwise around adapter shaft 10, steel band 1 on deviation rectification roller 4 along its axis to left movement.
In the utility model, correction detector can be opto-electronic pickup or other detector, as long as can the running deviation value of steel band 1 be detected accurately, in time and running deviation value signal is sent to controller.
The following describes the main working process adopting the band of above-mentioned band deviation correcting device to sideslip to rectify a deviation.
(1) when there is sideslip in the process that steel band 1 is advanced on continuous process for producing line, the correction detector being positioned at slewing rollers 5 outlet side detects the running deviation value of steel band 1, and this running deviation value signal is sent to controller;
(2) controller goes out according to the running deviation value calculated signals received deviation adjustment angle and displacement the actuating cylinder 12 that deviation rectification roller 4 needs correction;
(3) hydraulic actuating cylinder 12 stretches according to the deviation correcting signal received, corresponding rotation is there is around adapter shaft 10 to drive deviation rectification roller 4 and correction framework 3, steel band 1 is moved in the opposite direction along its axis towards the side with sideslip on deviation rectification roller 4, thus make steel band 1 be returned to it to advance on line of centers, realize the lasting correction of the steel band 1 to sideslip.
By carrying out above-mentioned correction process to the steel band of sideslip, band deviation correcting device of the present utility model can realize rectifying a deviation to the steel band of sideslip, this correction mode is integrated with the advantage of ratio correction and integration correction, ratio correction speed responsive is fast, dynamic property is good, can rectify a deviation to the steel band of sideslip in time, integration correction can be rectified a deviation to the steel band with larger running deviation value by " coiling effect ", and realize continuing correction, thus the rectifying effect of band deviation correcting device of the present utility model to correction stroke (with from entering continuous process for producing equipment to the length leaving this equipment) longer steel band is better.Therefore, band deviation correcting device of the present utility model can carry out in time steel band when steel belt deviation, automatically and rectify a deviation constantly, effectively prevent the steel band of sideslip from continuing to enter next treatment process, and ensure the quality of steel band and steel band is processed continuously carries out smoothly, thus make that the continuous treating process of steel band is more stable, safety.
Although show and described embodiments more of the present utility model, but those skilled in the art should understand that, when not departing from by the principle of the present utility model of claim and its scope of equivalents thereof and spirit, can modify to these embodiments.

Claims (11)

1. be with a deviation correcting device, for rectifying a deviation to the band of sideslip, it is characterized in that, described band deviation correcting device comprises:
Base;
Deviation correction mechanism, comprises correction framework and deviation rectification roller, and described deviation rectification roller is pivotally mounted on correction framework around its axis, and described correction framework is articulated on described base, and the two ends of described deviation rectification roller can be rotated up and down;
Actuator, drives correction frame member;
Correction detector, for detecting the running deviation value of described band;
Controller, according to detected running deviation value control and drive system action, makes described deviation rectification roller rotate along the direction of the band of sideslip of can rectifying a deviation.
2. band deviation correcting device according to claim 1, is characterized in that, described band deviation correcting device also comprises slewing rollers, and described slewing rollers are pivotally mounted on base around its axis, and is positioned at the side of deviation rectification roller.
3. band deviation correcting device according to claim 2, is characterized in that, also comprise the slewing rollers bearing be fixed on described base, slewing rollers are pivotally mounted on slewing rollers bearing by slewing rollers bearing seat.
4. band deviation correcting device according to claim 2, is characterized in that, described slewing rollers are positioned at the band outlet side of deviation rectification roller, and described correction detector is positioned at the band outlet side of slewing rollers, to detect the running deviation value of the band leaving slewing rollers.
5. band deviation correcting device according to claim 1 and 2, is characterized in that, also comprises the correction frame supporter be fixed on described base, and described correction framework is articulated in correction frame supporter.
6. band deviation correcting device according to claim 5, is characterized in that, correction frame supporter is fixed with adapter shaft, and correction framework is provided with the ear seat with adapter shaft pivot joint.
7. band deviation correcting device according to claim 6, is characterized in that, described ear seat is corresponding with the position of adapter shaft pivot joint and the middle position of deviation rectification roller.
8. band deviation correcting device according to claim 1, is characterized in that, described deviation rectification roller is pivotally mounted on correction framework by deviation rectification roll shaft bearing.
9. band deviation correcting device according to claim 1, is characterized in that, described actuator is hydraulic actuating cylinder, and the piston rod of described hydraulic actuating cylinder is pivotally attached to correction framework, and the cylinder body of described hydraulic actuating cylinder is pivotally attached to base.
10. band deviation correcting device according to claim 9, is characterized in that, the piston rod of described hydraulic actuating cylinder be pivotally attached to correction framework along deviation rectification roll shaft to one end.
11. band deviation correcting devices according to claim 1, is characterized in that, correction detector comprises opto-electronic pickup.
CN201420796722.8U 2014-12-15 2014-12-15 Band deviation correcting device CN204433903U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420796722.8U CN204433903U (en) 2014-12-15 2014-12-15 Band deviation correcting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420796722.8U CN204433903U (en) 2014-12-15 2014-12-15 Band deviation correcting device

Publications (1)

Publication Number Publication Date
CN204433903U true CN204433903U (en) 2015-07-01

Family

ID=53601800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420796722.8U CN204433903U (en) 2014-12-15 2014-12-15 Band deviation correcting device

Country Status (1)

Country Link
CN (1) CN204433903U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104941502A (en) * 2015-07-10 2015-09-30 常州市龙润机械有限公司 Orientation adjusting device and adjusting method of stirring device
CN105819259A (en) * 2016-03-31 2016-08-03 华中科技大学 Remedying and rectifying system for belt coiling deviation and control method thereof
CN106925624A (en) * 2015-12-29 2017-07-07 宝钢工程技术集团有限公司 The rectified a deviation tension force turning, clamping and conveying roller and its application method batched for strip auxiliary
CN107416568A (en) * 2017-06-23 2017-12-01 杭州加包装技术有限责任公司 A kind of packaging film deviation correcting device and its method for correcting error
CN109252233A (en) * 2018-10-31 2019-01-22 马鞍山市永运家纺有限公司 A kind of chemical fibre up- coiler lateral deviation automatic mechanism
CN110329821A (en) * 2019-04-25 2019-10-15 太仓北新建材有限公司 A kind of automatic deviation correction and warning device of automatic splicer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104941502A (en) * 2015-07-10 2015-09-30 常州市龙润机械有限公司 Orientation adjusting device and adjusting method of stirring device
CN106925624A (en) * 2015-12-29 2017-07-07 宝钢工程技术集团有限公司 The rectified a deviation tension force turning, clamping and conveying roller and its application method batched for strip auxiliary
CN105819259A (en) * 2016-03-31 2016-08-03 华中科技大学 Remedying and rectifying system for belt coiling deviation and control method thereof
CN107416568A (en) * 2017-06-23 2017-12-01 杭州加包装技术有限责任公司 A kind of packaging film deviation correcting device and its method for correcting error
CN107416568B (en) * 2017-06-23 2020-02-21 杭州加一包装技术有限责任公司 Packaging film deviation rectifying device and deviation rectifying method thereof
CN109252233A (en) * 2018-10-31 2019-01-22 马鞍山市永运家纺有限公司 A kind of chemical fibre up- coiler lateral deviation automatic mechanism
CN110329821A (en) * 2019-04-25 2019-10-15 太仓北新建材有限公司 A kind of automatic deviation correction and warning device of automatic splicer

Similar Documents

Publication Publication Date Title
CN102481611B (en) Levelling machine with multiple rollers
CN104148931B (en) Multiple spot servo adjusting device and method thereof for large-scale cylinder section component para-position
KR101421991B1 (en) Anti-drift turning roll system
JP6027464B2 (en) Conveyor for tire testing machine
CN103359522B (en) A kind of rectification device for film delivery having tension force concurrently and control
CN101239356B (en) Device for leveling metal strips
US9096384B2 (en) Tire testing machine conveyor
CN101516540B (en) Method and device for winding metal strips onto a coiling mandrel
CN204675339U (en) A kind of tire feeding overturning device
CN102897507A (en) Glass substrate position correcting device and method
CN204422436U (en) A kind of ceramic tile patterns defect detecting device based on machine vision
US20170313523A1 (en) Conveyor Belt Wear Monitoring System
EP2759497B1 (en) Sarong transportation apparatus
CN203624397U (en) Conveyer belt tensioning and anti-deviation device of weaving machine
CN203178204U (en) Adjusting device of imaging detection device
CN204320849U (en) A kind of plate-levelling machine with stopping means
CN201914748U (en) Rectification device for film delivery
KR20160086172A (en) Pipe cutting apparatus
CN103964244A (en) Substrate delivery system for RFID tag encapsulation
CN101327877A (en) Band steel running deviation control device
CN106955908B (en) A kind of close-coupled slab turns over integral type production equipment
CN101337629B (en) Band steel X cycloid corrector in straight-line running region
CN104828614B (en) Conveying belt offset correcting device for rubber belt cutting machine
CN203853384U (en) Guide device of copper strip roughing mill
CN204528354U (en) Handling device and multi-directional ball unit thereof

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20170120

Address after: 100081 Beijing Institute of technology, Haidian District Road, No. 76, 8-01-15

Patentee after: Beijing Gangyan Xinye Engineering Design Co. Ltd.

Address before: 100081 Haidian District Institute of South Road, Beijing, No. 76

Patentee before: China Iron & Steel Research Institute Group

Patentee before: Xinye High Technology Group Co., Ltd.

C41 Transfer of patent application or patent right or utility model