CN106862302A - The follower structure of strip turning, clamping and conveying device and its slewing rollers entrance side - Google Patents
The follower structure of strip turning, clamping and conveying device and its slewing rollers entrance side Download PDFInfo
- Publication number
- CN106862302A CN106862302A CN201611245542.0A CN201611245542A CN106862302A CN 106862302 A CN106862302 A CN 106862302A CN 201611245542 A CN201611245542 A CN 201611245542A CN 106862302 A CN106862302 A CN 106862302A
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- China
- Prior art keywords
- pressure roller
- slewing rollers
- side pressure
- strip
- guide plate
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
- B21C47/3433—Feeding or guiding devices not specially adapted to a particular type of apparatus for guiding the leading end of the material, e.g. from or to a coiler
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
- B21C47/3433—Feeding or guiding devices not specially adapted to a particular type of apparatus for guiding the leading end of the material, e.g. from or to a coiler
- B21C47/3441—Diverting the leading end, e.g. from main flow to a coiling device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0057—Coiling the rolled product
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The present invention relates to a kind of strip turning, clamping and conveying device and its follower structure of slewing rollers entrance side, the follower structure includes being arranged in the entrance side side pressure roller and servo-actuated guide plate of slewing rollers, and side pressure roller is driven by drive mechanism and moved between standby position and pressure position；During in pressure position, be pressed together on strip on the incoming side roll surface of slewing rollers by side pressure roller；During in standby position, side pressure roller is promoted to strip operation passage top；Servo-actuated guide plate is located at strip operation passage lower section, and it is rotatably connected with side pressure roller, being moved between standby position and pressure position with side pressure roller and swung up and down.By setting side pressure roller, batch draw to an end when, coordinated by side pressure roller and slewing rollers and push down tail part of band steel, be capable of achieving the wrapping school type to tail part of band steel, make outer ring that shaping rolls up not warpage.Servo-actuated guide plate is servo-actuated with side pressure roller without independent wobble drive part, can save corresponding power part, control element, reduces equipment investment, operating cost and maintenance cost.
Description
Technical field
The invention belongs to technical field of metallurgical equipment, more particularly to mechanical equipment of steel rolling technical field, and in particular to a kind of
The follower structure of strip turning, clamping and conveying device and its slewing rollers entrance side.
Background technology
In the outlet section of cold rolling continuous process for producing line, before band enters coiling machine, must by one group of turning, clamping and conveying roller,
Can will take the lead to be sent into coiling machine along intended trajectory, carry out edging and batch.It is to batch to carry out that can strip smoothly reach coiling machine
Premise, whether smoothness is key factor that can strip smoothly reach coiling machine to the linking before each equipment；Can strip
Into coiler jaw or rolling-assisting device it is to realize the premise that edging is batched along track designation, batches after finishing, whether coil of strip outer ring
Docile is the key factor of influence coil of strip presentation quality.
At present, the most unitary function of turning, clamping and conveying roller arrangement that steel mill is equipped with, i.e., the function only with turning, clamping and conveying, is wearing
It is commonly encountered during band and takes the lead to be difficult to be moved to coiling machine direction by accurately route, is occurred magnetic tape trailer warpage often in whipping and influence
The outward appearance of coil of strip.In addition, general the driving by swing driving mechanism of guide plate that slewing rollers entrance side is set swings, it is suitable to obtain
Guide plate pivot angle, it is ensured that advancing strip can be supported in threading and whipping, and during normally batching, the guide plate does not connect
Touch strip；The setting of the swing driving mechanism needs corresponding control element and installing space, and increases operating cost and dimension
Shield cost.
The content of the invention
The present embodiments relate to a kind of follower structure of strip turning, clamping and conveying device slewing rollers entrance side, can at least solve
The segmental defect of prior art.
It is described the present embodiments relate to a kind of follower structure of slewing rollers entrance side, including side pressure roller and servo-actuated guide plate
Side pressure roller is arranged in the entrance side of slewing rollers with the servo-actuated guide plate, and the side pressure roller is connected with the first drive mechanism, described
First drive mechanism drives the side pressure roller to be moved between standby position and pressure position；The side pressure roller is in the pressure position
When, the side pressure roller contacts with the strip and strip is pressed together on the incoming side roll surface of the slewing rollers；In the standby position
When, the side pressure roller deviates strip operation passage and positioned at strip operation passage top；The servo-actuated guide plate runs positioned at strip
Passage lower section, the servo-actuated guide plate is pivotally mounted on a guide plate frame, and is rotatably connected with the side pressure roller, with the side
Pressure roller is moved and swung up and down between the standby position and pressure position.
Used as one of embodiment, the servo-actuated guide plate is rotatably connected a connecting rod, the connecting rod other end and the side
Pressure roller is rotatably connected.
Used as one of embodiment, the servo-actuated guide plate and the side pressure roller are connected by oscillating bearing with the connecting rod.
Used as one of embodiment, wherein oscillating bearing described in is left-handed oscillating bearing, another oscillating bearing is the right side
Rotation oscillating bearing；Oscillating bearing described in two is connected by retaining mechanism with the connecting rod.
Used as one of embodiment, the follower structure also includes carrying roller, for when the side pressure roller is in the pressure position
Strip is held, the carrying roller is arranged in the incoming side of the guide plate.
As one of embodiment, the carrying roller be arranged on the guide plate frame on, the corresponding side end of the guide plate with it is described
The roll shaft of carrying roller be rotatably connected and rotating shaft the axial direction for being axially parallel to the side pressure roller.
Used as one of embodiment, the side pressure roller is installed on the pressure roller roller seat of side, and the side pressure roller roller seat passes through first
Rotating shaft is pivotally mounted on the installation frame of the slewing rollers, and the first rotating shaft is located at strip operation passage top and its axle
To the axial direction parallel to the slewing rollers.
Used as one of embodiment, first drive mechanism includes the first driver element and mounting seat, and described first drives
Unit may be rotatably mounted in the mounting seat by the second rotating shaft, and first driver element has axially scalable along itself
Output shaft, the output shaft is rotatably connected by the 3rd rotating shaft with the side pressure roller roller seat, the axial direction of second rotating shaft
And the axial direction of the 3rd rotating shaft is each parallel to the axial direction of the side pressure roller.
The present embodiments relate to a kind of strip turning, clamping and conveying device, including slewing rollers and pinch roll unit, also including such as
The follower structure of upper described slewing rollers entrance side.
Used as one of embodiment, the strip turning, clamping and conveying device also includes bending roll, and the bending roll is arranged in described turning
To the exit side of roller, the bending roll is connected with the second drive mechanism, and the bending roll is driven simultaneously by second drive mechanism
With working condition and off working state；Under the working condition, the bending roll turns near the slewing rollers and with through described
Strip upper surface after being turned to roller, by strip to coiling machine direction guiding；Under the off working state, the bending roll
Deviate strip operation passage.
The embodiment of the present invention at least has the advantages that：The present invention is drawn to an end by setting side pressure roller batching
When, coordinated by side pressure roller and slewing rollers and push down tail part of band steel, the wrapping school type to tail part of band steel is capable of achieving, make the outer of shaping volume
Enclose not warpage.By setting, servo-actuated guide plate and side pressure roller are servo-actuated to be connected, and the servo-actuated guide plate does not need independent wobble drive part,
Corresponding power part, control element can be thus saved, equipment investment, operating cost and maintenance cost is reduced, equipment can be saved
Installing space, is easy to production.
The embodiment of the present invention further has the advantages that：The present invention is provided with rotary joint bearing by two ends
Connecting rod realizes the servo-actuated connection of side pressure roller and servo-actuated guide plate, can be servo-actuated according to the factor regulation such as the thickness for the treatment of strip and template and led
Relative distance between plate and side pressure roller, improves applicability of the invention.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is view of the strip turning, clamping and conveying device provided in an embodiment of the present invention in crossing process；
Fig. 2 is view of the strip turning, clamping and conveying device provided in an embodiment of the present invention during normally batching；
Fig. 3 is view of the strip turning, clamping and conveying device provided in an embodiment of the present invention during whipping；
Fig. 4 is the structural representation of follower structure provided in an embodiment of the present invention；
Fig. 5 is the overlooking the structure diagram of follower structure provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Such as Fig. 1-Fig. 3, a kind of strip turning, clamping and conveying device of embodiment of the present invention offer, including slewing rollers 7 and pinch roll list
Unit, the slewing rollers 7 are installed in a frame 5, described also including the drive mechanism of side pressure roller 3 and first (having illustrated, do not mark)
Side pressure roller 3 is arranged in the incoming side of the slewing rollers 7, and first drive mechanism is connected with the side pressure roller 3 and drives described
Side pressure roller 3 is moved between standby position and pressure position；When the side pressure roller 3 is in the standby position, the side pressure roller 3 deviates band
Steel runs passage and positioned at strip operation passage top；During in the pressure position, the side pressure roller 3 contacts with the strip and by band
Steel is pressed together on the incoming side roll surface of the slewing rollers 7.The face on the basis of the vertically symmetrical plane of slewing rollers 7, above-mentioned slewing rollers 7
Incoming side roll surface be the roll surface of slewing rollers 7 away from coiling machine side of the datum level；Wherein, batched in threading and normally
Cheng Zhong, above-mentioned side pressure roller 3 be in standby position, now, side pressure roller 3 does not contact with the strip, batch draw to an end when, by first drive
Motivation structure is driven to pressure position, and tail part of band steel is pressed together on the side pressure roller 3 the incoming side roll surface of slewing rollers 7, is capable of achieving to strip
The wrapping school type of afterbody, makes the outer ring not warpage that shaping is rolled up.
Above-mentioned first drive mechanism can driving side pressure roller 3 it is for linear motion, also can driving side pressure roller 3 make in perpendicular
Oscillating motion, realize side pressure roller 3 standby position and pressure position between move, and ensure threading and normally batch during
The not motion with strip is interfered.In the present embodiment, the mode for preferably taking oscillating motion to drive, concrete structure is as follows：
Such as Fig. 1-Fig. 3, the side pressure roller 3 is installed on side pressure roller roller seat 4, and the side pressure roller roller seat 4 passes through first turn
Axle (having illustrated, do not mark) is pivotally mounted in the frame 5, and the first rotating shaft is located above strip operation passage and it
It is axially parallel to the axial direction of the slewing rollers 7.First drive mechanism includes the first driver element and mounting seat, described first
Driver element may be rotatably mounted in the mounting seat by the second rotating shaft (having illustrated, do not mark), first driver element
With along itself telescopic output shaft in axial direction, the output shaft passes through the 3rd rotating shaft (having illustrated, do not mark) and the side pressure
Roller roller seat 4 is rotatably connected, and the axial direction of axial and described 3rd rotating shaft of second rotating shaft is each parallel to the slewing rollers 7
Axially.Wherein, above-mentioned first rotating shaft is connected to one end of side pressure roller roller seat 4, and above-mentioned second rotating shaft is connected to side pressure roller roller seat 4
The other end, facilitates side pressure roller roller seat 4 relative to the wobbling action of first rotating shaft；Above-mentioned mounting seat is preferably and is installed in frame 5,
So that side pressure roller 3 forms integral type assembling structure with slewing rollers 7.Above-mentioned first driver element can be using hydraulic cylinder, cylinder etc. often
Driving equipment.
Further optimize the structure of above-mentioned strip turning, clamping and conveying device, such as Fig. 1-Fig. 3, the strip turning, clamping and conveying device is also wrapped
Bending roll 8 is included, the bending roll 8 is arranged in the exit side of the slewing rollers 7, and the bending roll 8 is connected with the second drive mechanism
(having illustrated, do not mark), the bending roll 8 is driven and with working condition and off working state by second drive mechanism；
Under the working condition, the bending roll 8 near the slewing rollers 7 and with through the slewing rollers 7 turn to after strip upper surface
Contact, by strip to coiling machine direction guiding；Under the off working state, the bending roll 8 deviates strip operation passage.As schemed
2 and Fig. 3, during normal batching and during whipping, the bending roll 8 is respectively positioned on strip operation passage top, i.e., in non-
Working condition；Such as Fig. 1, in crossing process, the bending roll 8 and strip upper surface can apply certain effect to strip
Power, is further oriented to strip, while may be such that strip is further turned to, so that strip steel head is led to coiling machine direction
Draw；When taking the lead to be clamped by jaw into coiling machine, open up and batched, after batching the tension force of some circle foundation stabilizations, the bending
Roller 8 is opened (separated with strip), replys off working state.The present invention in crossing process, is turned to by setting bending roll 8
After roller 7 completes the steering taken the lead, the bending roll 8 presses to belt steel surface, strip can be oriented to and course changing control, will be with steel toe
Threading efficiency is improved to coiling machine direction guiding in portion.
Continue the structure of above-mentioned strip turning, clamping and conveying device, and such as Fig. 1-Fig. 3, the bending roll 8 is installed on a bending roll roller
On seat (having illustrated, do not mark), the bending roll roller seat is pivotally mounted to one by the 4th rotating shaft (having illustrated, do not mark)
On frame, the 4th rotating shaft is located at strip operation passage top and its axial direction for being axially parallel to the slewing rollers 7.Further
Ground, second drive mechanism includes the second driver element and fixed seat, and second driver element (has been schemed by the 5th rotating shaft
Show, do not mark) may be rotatably mounted in the fixed seat, second driver element has along itself axially telescopic driving
Axle, the drive shaft is rotatably connected by the 6th rotating shaft (having illustrated, do not mark) with the bending roll roller seat, described 5th turn
Axial direction of the axial direction of axial and described 6th rotating shaft of axle each parallel to the slewing rollers 7.Wherein, above-mentioned bending roll 8 is preferably
The side of the close slewing rollers 7 of the bending roll roller seat is installed on, and is installed on the bottom of the bending roll roller seat；Above-mentioned 4th rotating shaft
The middle part of the bending roll roller seat is connected to, above-mentioned 6th rotating shaft is connected to the side away from slewing rollers 7 of the bending roll roller seat；It is logical
Cross above-mentioned second drive mechanism to drive, may be such that bending roll 8 swings up and down in perpendicular, thus in working order with non-work
Changed between making state.Similarly, above-mentioned second driver element can be using the conventional driving equipment such as hydraulic cylinder, cylinder；It is above-mentioned solid
Reservation and support are both preferably and are installed in frame 5 so that bending roll 8 forms integral type assembling structure with slewing rollers 7.
Further optimize the structure of above-mentioned strip turning, clamping and conveying device, slewing rollers 7 and pinch roll unit are used to transport strip
Row track is turned to and is realized the pinch to strip, can be using a conventional slewing rollers and the side of a pair of pinch roll cooperations
Formula, wherein, slewing rollers realize turning function, pinch of a pair of pinch roll (upper and lower pinch roll) realizations to strip；The present embodiment
In, take following preferred structure：
As Fig. 1-Fig. 3, the pinch roll unit include upper pressure roller 6, the upper pressure roller 6 is arranged in the top of the slewing rollers 7,
The vertically symmetrical of the vertically symmetrical plane of the side pressure roller 3, the vertically symmetrical plane of the slewing rollers 7 and the upper pressure roller 6 is put down
Face sets gradually along strip traffic direction；The upper pressure roller 6 is connected with lift drive mechanism (having illustrated, do not mark), the liter
Drop drive mechanism drives the upper pressure roller 6 to be moved in pinch position and between waiting position, and the wait position is located on the pinch position
Side, during in the pinch position, the upper pressure roller 6 coordinates with the slewing rollers 7 strip is pinched.Upper pressure roller 6 is located at and turns
To the side top of roller 7, and positioned at the side near coiling machine of slewing rollers 7, it coordinates with slewing rollers 7, is capable of achieving to strip
Turn to and pinch function, specifically：Before threading, pressure roller 6 opens (i.e. positioned at wait position) on this, takes the lead through after slewing rollers 7, rises
Drop drive mechanism drives upper pressure roller 6 to be moved to position is pinched, and is contacted with the strip in motion process, completes the steering to taking the lead, motion
To after pinching position, upper pressure roller 6 coordinates with slewing rollers 7 clamps strip, carries out the pinch to strip.
The present embodiment coordinates the i.e. achievable steering to strip and pinches function only with a upper pressure roller 6 and slewing rollers 7,
Compared to a conventional slewing rollers and the mode of a pair of pinch roll cooperations, can effectively reduce equipment investment, maintenance cost and set
It is standby to take up room.
Further, such as Fig. 1-Fig. 3, above-mentioned upper pressure roller 6 is arranged on one on pressure roller roller seat (having illustrated, do not mark),
The hoistway for being suitable to pressure roller roller seat is correspondingly provided with frame 5, pressure roller roller seat is to be slidedly arranged in the hoistway on this, above-mentioned
Lift drive mechanism is preferably also in frame 5, and it can be using the conventional driving equipment such as hydraulic cylinder, cylinder.This implementation
Be arranged on upper pressure roller 6 in frame 5 by example so that pressure roller 6 forms integral type assembling structure with slewing rollers 7 on this.
Further optimize the structure of above-mentioned strip turning, clamping and conveying device, such as Fig. 1-Fig. 3, the strip turning, clamping and conveying device is also wrapped
The guide plate 2 for supporting strip in threading or whipping is included, the guide plate 2 is arranged in the incoming side of the slewing rollers 7 and is located at
Strip operation passage lower section；The guide plate 2 is connected with swing driving mechanism, and the swing driving mechanism can drive the guide plate 2
Swung up and down in perpendicular.The loophole for being easy to EPC to detect can be as needed opened up on the guide plate 2；The face of the guide plate 2
Plate material can be changed according to actual condition.In the present embodiment, the guide plate 2 is arranged on the entrance side of slewing rollers 7, either
Crossing process or whipping process, the guide plate 2 all can support advancing strip；Such as Fig. 2, during normal batching, this is led
Plate 2 does not contact with the strip.
Such as Fig. 1-Fig. 5, as a kind of preferred structure of the present embodiment, above-mentioned guide plate 2 is set and is servo-actuated with side pressure roller 3, i.e., should
Guide plate 2 is servo-actuated guide plate 2, and the servo-actuated guide plate 2 is driven by side pressure roller 3 and acted together without independent driver part, namely
Above-mentioned swing driving mechanism includes the drive mechanism of side pressure roller 3 and first, in this way, can save the power of servo-actuated guide plate 2
Part.Specifically, such as Fig. 4 and Fig. 5, the servo-actuated guide plate 2 is connected by a connecting rod 9 with side pressure roller 3, wherein, one end of connecting rod 9 and
The roll shaft or side pressure roller roller seat 4 of side pressure roller 3 are rotatably connected and (are preferably hinged, in the present embodiment, preferably with side pressure roller 3
Roll shaft is connected), the other end of connecting rod 9 is rotatably connected (be preferably hinged) with servo-actuated guide plate 2, and two rotating shafts that connecting rod 9 is connected
Axially each parallel to slewing rollers 7 axial direction.The servo-actuated guide plate 2 can turn preferably by the 7th rotating shaft (having illustrated, do not mark)
Dynamic to be connected on guide plate frame 11, the guide plate frame 11 is preferably mounted in frame 5, and the 7th rotating shaft is axially parallel to described turning
To the axial direction of roller 7.
It is further preferred that the relative spacing between above-mentioned servo-actuated guide plate 2 and side pressure roller 3 is adjustable, if the band steel plate of production
Type is bad or thickness of strip changes, and causes threading space requirement to change, can be by the servo-actuated guide plate 2 of adjustment and side pressure roller
Relative spacing between 3, to solve the above problems.Such as Fig. 4 and Fig. 5, in the present embodiment, the roll shaft of above-mentioned connecting rod 9 and side pressure roller 3
Or connected by oscillating bearing 10 between the roll shaft of side pressure roller 3, connected also by oscillating bearing 10 between connecting rod 9 and servo-actuated guide plate 2；
In two oscillating bearings 10, wherein an oscillating bearing 10 is left-handed oscillating bearing 10, another oscillating bearing 10 is dextrorotation joint shaft
10 are held, can be locked by retaining mechanism between two joint bearing 10 and connecting rod 9, in the present embodiment, locked using locking nut；
The rotatable connecting rod 9 is realized being servo-actuated between guide plate 2 and side pressure roller 3 by the precession amount of the above-mentioned two joint bearing 10 of telescopic adjustment
The regulation of relative spacing.
Further optimize the structure of above-mentioned strip turning, clamping and conveying device, such as Fig. 1-Fig. 3, the strip turning, clamping and conveying device is also wrapped
Carrying roller 1 is included, for holding strip when the side pressure roller 3 is in the pressure position, the carrying roller 1 is arranged in the servo-actuated guide plate
2 incoming side.Such as Fig. 1 and Fig. 2, in the present embodiment, in crossing process and it is normal batch during, the carrying roller 1 not with band
Steel is contacted；Such as Fig. 3, latter stage is being batched, when side pressure roller 3 is depressed, strip is contacted with the carrying roller 1, and magnetic tape trailer is held by the carrying roller 1.
Certainly, may also set up during the carrying roller 1 is batched in crossing process and normally and contact with the strip, this can enter according to the actual requirements
Row selection.
Further, the carrying roller 1 is supported by guide plate frame 11, and the corresponding side end of the servo-actuated guide plate 2 passes through the 7th turn
Axle is rotationally connected with the roll shaft of carrying roller 1 or is rotationally connected with guide plate frame 11, and the 7th rotating shaft is axially parallel to
The axial direction of the slewing rollers 7.It is connected with servo-actuated guide plate 2 by by the carrying roller 1, can be further such that this strip turning, clamping and conveying device
Layout it is more compact, save equipment floor space.Further, the carrier roller frame is preferably and is installed in frame 5 so that above-mentioned
Carrying roller 1 forms integral type assembling structure with slewing rollers 7.
Such as Fig. 1-Fig. 3, the present embodiment uses said structure, by carrying roller 1, side pressure roller 3, servo-actuated guide plate 2, slewing rollers 7, upper pressure
In a frame 5, rationally, can complete strip batches work to compact in design, effectively improves work for roller 6 and the integrated installation of bending roll 8
Make efficiency.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of follower structure of slewing rollers entrance side, it is characterised in that：Including side pressure roller and servo-actuated guide plate, the side pressure roller with
The servo-actuated guide plate is arranged in the entrance side of slewing rollers, and the side pressure roller is connected with the first drive mechanism, and described first drives
Mechanism drives the side pressure roller to be moved between standby position and pressure position；
When the side pressure roller is in the pressure position, the side pressure roller contacts with the strip and strip is pressed together on into the slewing rollers
On incoming side roll surface；
During in the standby position, the side pressure roller deviates strip operation passage and positioned at strip operation passage top；
The servo-actuated guide plate is located at strip operation passage lower section, and the servo-actuated guide plate is pivotally mounted on a guide plate frame, and with
The side pressure roller is rotatably connected, and being moved between the standby position and pressure position with the side pressure roller and swung up and down.
2. the follower structure of slewing rollers entrance side as claimed in claim 1, it is characterised in that：The servo-actuated guide plate rotatably connects
A connecting rod is connected to, the connecting rod other end is rotatably connected with the side pressure roller.
3. the follower structure of slewing rollers entrance side as claimed in claim 2, it is characterised in that：The servo-actuated guide plate and the side
Pressure roller is connected by oscillating bearing with the connecting rod.
4. the follower structure of slewing rollers entrance side as claimed in claim 3, it is characterised in that：Wherein oscillating bearing is described in one
Left-handed oscillating bearing, another oscillating bearing is dextrorotation oscillating bearing；Oscillating bearing described in two passes through retaining mechanism and institute
State connecting rod connection.
5. the follower structure of slewing rollers entrance side as claimed in claim 1, it is characterised in that：Also include carrying roller, for working as
State when side pressure roller is in the pressure position and hold strip, the carrying roller is arranged in the incoming side of the guide plate.
6. the follower structure of slewing rollers entrance side as claimed in claim 5, it is characterised in that：The carrying roller is arranged on described leading
On grillage, the corresponding side end of the guide plate is rotatably connected with the roll shaft of the carrying roller and rotating shaft is axially parallel to the side
The axial direction of pressure roller.
7. the follower structure of slewing rollers entrance side as claimed in claim 1, it is characterised in that：The side pressure roller is installed on side
On pressure roller roller seat, the side pressure roller roller seat is pivotally mounted on the installation frame of the slewing rollers by first rotating shaft, described
First rotating shaft is located at strip operation passage top and its axial direction for being axially parallel to the slewing rollers.
8. the follower structure of slewing rollers entrance side as claimed in claim 7, it is characterised in that：First drive mechanism includes
First driver element and mounting seat, first driver element may be rotatably mounted in the mounting seat by the second rotating shaft, institute
Stating the first driver element has along itself telescopic output shaft in axial direction, and the output shaft passes through the 3rd rotating shaft and the side pressure roller
Roller seat is rotatably connected, the axial axle each parallel to the side pressure roller of axial and described 3rd rotating shaft of second rotating shaft
To.
9. a kind of strip turning, clamping and conveying device, including slewing rollers and pinch roll unit, it is characterised in that：Also include such as claim
The follower structure of the slewing rollers entrance side any one of 1 to 8.
10. strip turning, clamping and conveying device as claimed in claim 9, it is characterised in that：Also include bending roll, the bending roll cloth
The exit side of the slewing rollers is placed in, the bending roll is connected with the second drive mechanism, and the bending roll is driven by described second
Mechanism drives and with working condition and off working state；
Under the working condition, the bending roll near the slewing rollers and with through the slewing rollers turn to after strip upper surface
Contact, by strip to coiling machine direction guiding；
Under the off working state, the bending roll deviates strip operation passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611245542.0A CN106862302B (en) | 2016-12-29 | 2016-12-29 | The follower structure of strip turning, clamping and conveying device and its slewing rollers entrance side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611245542.0A CN106862302B (en) | 2016-12-29 | 2016-12-29 | The follower structure of strip turning, clamping and conveying device and its slewing rollers entrance side |
Publications (2)
| Publication Number | Publication Date |
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| CN107497866A (en) * | 2017-09-26 | 2017-12-22 | 肇庆宏旺金属实业有限公司 | Lead device in a kind of turn side |
| CN109433833A (en) * | 2018-11-30 | 2019-03-08 | 中冶南方工程技术有限公司 | Transfer and method for strip surface quality detection |
| CN111299351A (en) * | 2020-03-03 | 2020-06-19 | 中冶南方工程技术有限公司 | Strip steel guiding device, using method thereof and strip steel coiling system |
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| CN106862302B (en) | 2018-07-24 |
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