CN1047125A - Method in the finishing process of a kind of paper or cardboard - Google Patents

Method in the finishing process of a kind of paper or cardboard Download PDF

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Publication number
CN1047125A
CN1047125A CN 90102433 CN90102433A CN1047125A CN 1047125 A CN1047125 A CN 1047125A CN 90102433 CN90102433 CN 90102433 CN 90102433 A CN90102433 A CN 90102433A CN 1047125 A CN1047125 A CN 1047125A
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CN
China
Prior art keywords
winch spool
transported
track
sky
bearing
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.)
Pending
Application number
CN 90102433
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Chinese (zh)
Inventor
毛里·阿发洛马
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valmet Technologies Oy
Original Assignee
Valmet Paper Machinery Inc
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 Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Publication of CN1047125A publication Critical patent/CN1047125A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/4171—Handling web roll
    • B65H2301/4173—Handling web roll by central portion, e.g. gripping central portion

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  • Replacement Of Web Rolls (AREA)
  • Paper (AREA)

Abstract

The method of the finishing of paper or cardboard comprises paper tape (W) is wound up on the winch spool (T).With reel from winder station (R, R) be passed to the debatching bearing (R, R) on.To become idle empty winch spool (T) to be passed to winder station.Utilize transport (50,70) and rail set (22,28,44,60,67) that the reel on the winch spool (T) is passed to the debatching bearing from winder station, and the winch spool (T) of sky is passed to winder station from the debatching bearing.Transport (50,70) and rail set be by sequential automation device control, makes the previous step in the conveying of winch spool (T) or reel (R) carry out next supplying step automatically once finishing.

Description

Method in the finishing process of a kind of paper or cardboard
The present invention relates to the method in the finishing process of paper or cardboard, comprising will be from paper machine, the paper tape of coating machine or other same category of device is wound up on the winch spool, to put in order the reel of volume in the method and transfer on one or more debatching bearings, and in the method, will transfer on above-mentioned one or more winder station at empty winch spool idle on one or more debatching bearings from one or more winder stations.
In the place of the finishing equipment of paper or cardboard, the calender in the paper mill for example, being provided with of paper cutter and uncoiling machine and re-reeler must be considered multiple factor.One of most important starting point is a main line.Various device in this main line should dispose like this, promptly will make it can operate and not have the sedimentation or the lifting action of unnecessary reel reposefully.The running of major product also is very important in factory.Hoisting power and optimum utilization thereof also relate to the layout of various finishing equipments.Being used in combination also of operating personnel to distinct device should be considered.
For the sling height that makes crane is unlikely to too high, for example, super smart calender can be arranged on the two floors, this is that people know in the prior art.People also know the debatching bearing are placed on the same height of machine in the prior art.
Name a person for a particular job as of the present invention below the whole set of installation of a typical prior art finishing equipment and the transport of reel and the turnover cyclic process of winch spool are described.When super smart calender adopts one to face toward an arrangement, can several this super smart calenders are side-by-side, a kind of arrangement scheme of standard is that this debatching bearing that plays smart calender is placed on the same height of machine, and one of re-reeler is placed on the height of substrate facing to a ground.The reel of whole volume is to transfer to the paper cutter place by a gantry crane in the paper machine workshop, and these paper cutters come on the same production line with super smart calender.With similar methods, the winch spool of sky is transferred on the supporting arrangement of the top of winder station again that places super smart calender by a gantry crane from the debatching bearing of paper cutter again.
As top described, the known method of people is to utilize some gantry cranes to transport the circulation of the winch spool of the whole coil paper roll coil of strip and sky in the prior art.This just increased required gantry crane number and might be especially at gantry crane by other work, when for example maintenance work is shared, can cause interference to the smooth operation of producing.The demand of manpower is also quite high, and utilizes the running work of gantry crane can not realize automation.Also there is certain safety problem in the work of gantry crane.
The purpose of this invention is to provide a kind of new method that can avoid taking place above-mentioned defective major part.
Specific purposes of the present invention provide a kind of be used to the to shift whole coil paper roll coil of strip and the method that circulates of the empty winch spool of associated therewith, make in this way in front operation can automatically carry out operation on subsequently the various device after finishing, thereby make operating personnel not need to look after the beginning of each operation.The further target of this purpose is to reduce operating personnel's number, and need under special circumstances and generally can transfer the workman who on miscellaneous equipment, works when under out of order situation, needing to increase the operation bidirectional workman.
A concrete purpose of the present invention provides a kind of like this method, utilizes this method even can reduce the number of gantry crane.
Another object of the present invention provides a kind of like this method, this method can steadily and under the quicker condition automatically operated different operations, thus the paper machine that makes some finishing equipment and finely finishing method can be used for having higher capacity.
From the realization above-mentioned purpose with below with the purpose viewpoint of mentioning, the present invention is characterized in: the reel that will be wound in the method on the winch spool is transported on the debatching bearing by winder station, and the winch spool of sky is transported on the winder station from the debatching bearing all is to utilize transport and the rail set that permanently is placed between above-mentioned bearing and the station realizes that its feature also is: above-mentioned transport and rail set are all by controlling by a sequential automation device; Therefore, finish after the supplying step of last winch spool or reel, not choose and start with regard to automatically carrying out next supplying step.
With reference to being described the present invention by the one exemplary embodiment of the present invention shown in each accompanying drawing, the present invention is not limited to the details of described embodiment below.
Fig. 1 illustrates rewinding from the last dram of paper machine to super smart calender around an initial end that is configured in the finishing procedure of a paper machine end of the paper machine line of station.
Fig. 2 illustrates rewinding from super smart calender around the terminal of station to the finishing procedure of paper cutter.
In the accompanying drawings, because the restriction of figure paper size will need be placed in two figure in order to represent a finishing procedure of the present invention, so Fig. 1 illustrates the initiating terminal of this finishing procedure and Fig. 2 illustrates the terminal of this operation up to paper cutter.In Fig. 1 and Fig. 2, vertical plane A-A represents the plane that overlaps in two figure.
In Fig. 1 and Fig. 2, the machine plane is with label 100 expressions, and base plane is with label 200 expressions, and the difference in height between the two is H.Top lead 11 in last dram 10 and the paper machine is shown in the left side of Fig. 1.Paper tape W oArrive coilers 20 from last dram 10 through mechanical calender 12 and guiding roller 13, this coiler is for example to adopt a kind of ripple Pu pattern coiler (pope-type reel-up) or its similar device, the paper tape W that will be reeled oBe wound on the winch spool T of a sky with known method 3On, this winch spool with winder station R K1The coiling cylindrical shell 21 of interior described coiler is connected.The whole coil paper roll coil of strip R that is supporting by the both ends of winch spool 1Travel forward along pair of tracks 22, what be connected with this track is the deceleration and the stop of a plurality of necessity.
This is to be in the same production line with paper machine to track 22, and what be connected with them before arriving debatching bearing R is a coiling carriage 23, can support a whole coil paper roll coil of strip R on the supporting arrangement of carriage 23 2Carriage 23 can be transported on another production line along track 24 on its wheel in the horizontal, so that the taking-up or the reel of packing into place on this production line.Reel R 2Can transfer to the debatching bearing R of the smart calender 30 of the supporting arrangement 26 enterprising excesses of imports by a mechanism 25 A1On, place above-mentioned locational reel with label R 3Expression.
At reel R 3Fully after debatching and the guiding, become when idle and transferred to position T by leverage 27 at the winch spool of debatching bearing 26 interior skies 1, the winch spool that is being supported by its both ends when rolling is from position T 1Another that is transferred to a downward-sloping α angle is on the track 28.This disposes track 28 and slows down and stop 29, and this stop 29 has guaranteed that winch spool T rolls, and is rolled into the wait station T that is arranged on coiler 20 tops under the situation that keeps their to align at the same time always under an enough low speed 2Be positioned at the winch spool T of first sky on the remote control lugs 28a 5Be on the position of sd so, can make the main fork of coiler 20 it be taken off from this position and it is transferred on the winding position that is connected with the cylindrical shell 21 of reeling.
In said method, the closed circulation of a winch spool T is set, this inverse ratio circulation is only illustrated with schematic diagram by a control device 90() channeling conduct.90 pairs of control device are in order to control and finish the circulation of winch spool and the various devices of the conveying of reel R provide control impuls P 1P NIn addition, 90 places for example receive at control device, from track 22 and 28 and the feedback signal f of the various detectors (end illustrates) that are connected with 27 with rotating device 23,25 1F kLike this, utilize the exercises of sequential automation device control to interconnect, thereby make in the prior art with manually and by each single movement that gantry crane is finished after the action of finishing the front, automatically to carry out following action now.In this case, the operator does not need to look after the beginning of exercises again and stop.
Paper tape W is from reel R 3On carry out debatching and be sent to super smart calender 30, what link therewith is a paper calender, this calender is supported on the base plane 200, and presses a ground to be placed with some soft and hard rollers 32 with one in known manner in this calender.Be provided with a plurality of storage spaces that being used on the frame 34 hold standby roller 32V that are installed in the front side of calender 30.Super smart calender 30 has its oneself crane 35, for example is used for replacing and other fragmentary maintenance work of roller.The frame of super smart calender 30 is with label 33 expressions.Paper tape W 2Walk around the rewind R that guide rollers 36 arrives super smart calender from this super smart calender K2The place.
As shown in Figure 2, from the paper tape W of super smart calender 30 2At rewind R K2In reel and form the reel R twist on the winch spool T 5, this reel is from position T 5ABe transported to coiler 40 by a vertical conveyer 70.Whole coil paper roll coil of strip R 5Be transported to position R by a transfer device 42 from coiler device 40 6And 6 further deliver to winch spool carriage 43 from the position, with the reel R that is placed on the supporting arrangement of carriage 7Transfer on the wheel of carriage 43, and delivering on another production line on the cross track 44.Perhaps opposite, by carriage 43, a reel is transported on the production line shown in the accompanying drawing and along track 44 is transported to position R again 8
From position R 8, conveying mechanism 45 is transported to position R with this reel 9A, to support by supporting member 51 that belongs to the lifting device 50 of major part of the present invention at this position tape loading volume, it is that supporting member 51 at this lifting device carries out when being in the position 51A of its underpart that this supporting is moved.This lifting device 50 comprises a pair of supporting member 51, and this is to carry out mutually synchronously displacement by a known driving mechanism to supporting member, and this driving mechanism can comprise for example chain drive, a hydraulic cylinder, or other suitable drive unit.Course of work major requirement for lifting device 50 is, with the position R of reel from the base plane 200 9AThe place is transported to the position R on the machine plane 100 9YThe place.
In Fig. 2, the reel R that is shelved on the supporting member 51 that is in upper position further can be around hinge axis 62 revolutions by one, and the door 61 when being in position, its underpart, be transported on the track 60 that is placed on the vertical beam 65, be provided with a winch spool carriage 63 with this to what track 60 linked, can be with reel R 10Be displaced on the carriage 63.Be shelved on the reel R on the carriage 63 11Can transfer on the wheel of carriage 63 and on the track 64 and be transported on another production line, or similarly also a reel can be transported on this carriage, be transported on the production line shown in the accompanying drawing.After carriage 63, be bearing on the track 60 and place reel on each stop all with label R 12Expression.Reel R 12Last volume be to utilize a conveying mechanism to be transported to the R place, debatching position of paper cutter 80.
When placing debatching position R A2The reel R at place 13When having moved back, the winch spool T of a sky becomes idle, just by a hoisting mechanism 66 it is transferred to be positioned at debatching position R A2On the supporting arrangement of the pair of tracks 68 of top, the winch spool T of a sky is shown on this position 4This is downward-sloping with an angle [alpha] to track 68, and associated also has some parkings and the station 67 of slowing down therewith, and these stations 67 have guaranteed the winch spool T with sky 4From position T 4Transfer to position T uninterruptedly 5Usually, angle [alpha] is in α=1.0 ... 1.5 in ° scope.What be associated with the bottom of track 68 is provided with a vertical conveyer 70, and this device comprises a pair of supporter 71, at the upper position 71y place of supporter, is supporting empty winch spool T 5y, the winch spool T of sky is transported to lower position T by vertical conveyer 70 5A, at this moment this supporter 71 is to be in 71A place, position to be sent to the rewinding of super smart calender around station R K2The top.With the winch spool T of sky again from position T 5ABe transported to rewinding around station R K2Supporter on, and with a new reel R 5Be wound on the above-mentioned winch spool T.
Be wound up into the reel circulation R on the winch spool T 5R 13The control impuls P that can utilize control device 90 automatically can condition under carry out and do not need gantry crane or corresponding crane to carry out.In addition, an essential characteristic of the present invention is, the circulation of winch spool T, and it comprises that winch spool with sky is from debatching position R A2Transfer to rewinding position R K2, also be to utilize control device 90 under automatic controlled condition, to carry out and do not adopt gantry crane to carry and/or manually-operated.
Control and monitor the essential characteristic that method of the present invention is the course of work of control device 90, because pilot signal f 1F KEffect, this control system is known the state at each specific this finishing procedure of time.Pilot signal f 1F KBe from various limit switches, photoelectric cell, angle detector or their same device receive, and just can monitor the working order of reel and winch spool and the working stage of various transports by these signals.Control system 90 provides control impuls P according to the control data of sending into control system 90 1P N" information " of one right quantity can be enrolled the program of system 90, thereby make the course of work of the finishing production line that is under the different situations obtain optimization.System 90 can utilize the process control computer that itself belongs to known technology, and microprocessor perhaps utilizes FPGA and utilizes various detectors and control device and various actuator are realized its control.
The present invention can be applied to distinct various finishing production line.In one exemplary embodiment illustrated in figures 1 and 2, do not adopt paper machine but adopt for example coating machine, and on the position of super smart calender, can settle a soft calender or same device.
The present invention is applicable to all this combinations of finishing equipment, wherein needs reel is transported to a debatching position and the winch spool of sky is sent back to winding position from the debatching position from a winding position. The present invention also has a principal character to be, various course of conveying be under sequential automation control, carry out and do not need to adopt gantry crane or its suitable device, and this class crane also has other Service item. So just can realize carrying out glitch-free and stably operation to the conveying of reel and the circulation aspect of winch spool.
To provide claims of the present invention below, thus can be in the scope of the present invention that described claim limits design, the change type of the various details different from detail in the above-mentioned one exemplary embodiment is proposed.

Claims (9)

1, a kind of finely finishing method that is used for paper or cardboard, comprising will be from paper machine, the paper tape of coating machine or its same device (W) be wound up into the step on the winch spool (T), and in the method, the whole coil paper roll coil of strip is from one or more winder station (R K1, R K2) be transported to one or more debatching bearing (R A1, R A2) on, above-mentioned in the method one or more debatching bearing (R A1, R A2) on become idle sky winch spool (T) be transported to above-mentioned one or more winder station (R again K1, R K2) on, it is characterized in that: in the method, twist in reel on the winch spool (T) from winder station (R K1, R K2) be transported to debatching bearing (R A1, R A2) and with the winch spool (T) of sky from debatching bearing (R A1, R A2) be transported to winder station (R K1, R K2) all be to utilize transport (50,70) and permanently be placed in the rail set (22 between above-mentioned each bearing and the station, 28,44,60,67) realize, described transport (50,70) and rail set all by sequential automation device control, thereby after the previous step of finishing the conveying of winch spool (T) or paper tape (R), do not need to choose to start with regard to automatically carrying out next supplying step.
2, the method for claim 1 is characterized in that: in the method, whole coil paper band utilizes a lifting step to transfer to machine plane (100) from base plane (200), and this lifting step is finished by a lifting device (50).
3, method as claimed in claim 1 or 2 is characterized in that: in the method, and at one or more bearing (R A1, R A2) on become the winch spool (T of idle sky 1, T 4) be to be transported to winder station (R along a pair of track (28,68) that is arranged on the whole coil paper roll coil of strip (R) landline (22,60) top K1) or be transported to winder station (R K2).
4, method as claimed in claim 3, it is characterized in that: the above-mentioned paired track (28 that is used for empty winch spool (T), when 68) working as transport, this track is the downward-sloping of a little angle (α) towards its throughput direction, this angle is preferably in α=1 ° ... in 2 ° of scopes, thereby operate by gravity.
5, as claim 3 or 4 described methods, it is characterized in that: empty winch spool (T) is by a vertical conveyer (70) or utilize the main of a ripple Pu type coiler to pitch from being positioned at the position (T than low side of above-mentioned pair of tracks (68) 5y) be transported to a lower position (T 5A) locate, again with the winch spool (T) of sky from lower position (T 5A) locate to be transported on the supporter of coiler (20,40), and with a reel (R 5) be wound on the above-mentioned winch spool.
6, as any one described method of claim 1 to 5, it is characterized in that: this method is to be used for a kind of finishing procedure, wherein from paper machine (10,11) or from the paper tape (W of coating machine 6) being sent to a coiler (20), the reel that is wound on this coiler is being transported to a debatching bearing (R along track (22) or its same device under the controlled condition automatically A1), from this debatching bearing (R A1) with the winch spool (T of sky 1) be arranged on above-mentioned track (22) top and towards coiler (R along a pair of K1) track (28) that is an inclination angle (α) is transported to position (T 3), (T) is transported to winding position with the winch spool (T) of sky by the transfer member of coiler (20) from the position again.
7, method as claimed in claim 6 is characterized in that: described debatching bearing (R A1) be the debatching bearing of one super smart calender (30), and the rewinding station (R of described super smart calender (30) K2) be arranged on the base plane (200), be transported on the machine plane (100) by a lifting device (50) from the whole coil paper roll coil of strip (R) of this base plane.
8, as any one described method in the claim 1 to 7, it is characterized in that: at the rewinding station (R of super smart calender or its same device K2) afterwards, the whole coil paper roll coil of strip (R) is being transported to a debatching bearing (R along track (44,60) or its same device under the controlled condition automatically A2) on, the winch spool (T) that will become idle sky from this debatching bearing is transported to winder station (R along paired track (68) downward-sloping and that be connected with stop (67) K1) the top.
9, method as claimed in claim 8 is characterized in that: in the method, will put in order the rewinding station (R of the coil paper roll coil of strip (R) from super smart calender or its same device K2) at first be transported on first track (44), on this track, utilize lifting device (50) will put in order the coil paper roll coil of strip (R 9A) rise to machine plane (100) from base plane (200), from the supporter of lifting device, will put in order the coil paper roll coil of strip (R 9y) be transported to a debatching bearing (R along second track (60) A2) on, this bearing is the debatching bearing of paper cutter (80) preferably, will become the winch spool (T) of idle sky from debatching bearing (R A2) go up and to rise on the supporter of paired track (68) by a transfer device (66), supporter is arranged on the top and is an angle (α) downward-sloping, and along this track the winch spool (T) of sky is rolled into above-mentioned rewinding station (R K2) the top, from this station with the winch spool (T of sky 5y) transfer to lower position (T by the supporting arrangement (71) of a vertical conveyer (70) 5A), from position (T 5A) winch spool (T) of sky is transported to rewinding station (R again K2) supporter on and reel, above described each step be that the circulation as a sealing is repeatedly carried out under sequential automation controlled condition, and do not need gantry crane to carry, do not need artificial conveyance or control work yet.
CN 90102433 1989-04-24 1990-04-23 Method in the finishing process of a kind of paper or cardboard Pending CN1047125A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI891940A FI891940A (en) 1989-04-24 1989-04-24 FOERFARANDE VID EFTERBEHANDLING AV PAPPER ELLER KARTONG.
FI891940 1989-04-24

Publications (1)

Publication Number Publication Date
CN1047125A true CN1047125A (en) 1990-11-21

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ID=8528293

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 90102433 Pending CN1047125A (en) 1989-04-24 1990-04-23 Method in the finishing process of a kind of paper or cardboard

Country Status (9)

Country Link
JP (1) JPH02293489A (en)
CN (1) CN1047125A (en)
AU (1) AU5313090A (en)
CA (1) CA2015025A1 (en)
DE (1) DE4009669A1 (en)
FI (1) FI891940A (en)
FR (1) FR2646182A1 (en)
GB (1) GB2230761A (en)
SE (1) SE9001268L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102616598A (en) * 2011-01-31 2012-08-01 美卓造纸机械公司 Fiber web winding machine and method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI107554B (en) * 2000-02-25 2001-08-31 Metso Paper Inc Method for making a paper or board web and a paper or board machine
FI121463B (en) * 2007-10-15 2010-11-30 Metso Paper Inc Line for making and / or treating a fiber web and process in connection with a line for making and / or treating a fiber web

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586253A (en) * 1969-02-06 1971-06-22 Beloit Corp Reel loader for paper machines or the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102616598A (en) * 2011-01-31 2012-08-01 美卓造纸机械公司 Fiber web winding machine and method
CN102616598B (en) * 2011-01-31 2015-07-01 维美德技术有限公司 Fiber web winding machine and method

Also Published As

Publication number Publication date
FI891940A0 (en) 1989-04-24
FR2646182A1 (en) 1990-10-26
JPH02293489A (en) 1990-12-04
SE9001268D0 (en) 1990-04-06
DE4009669A1 (en) 1990-10-25
GB2230761A (en) 1990-10-31
CA2015025A1 (en) 1990-10-24
SE9001268L (en) 1990-10-25
FI891940A (en) 1990-10-25
AU5313090A (en) 1990-10-25
GB9006812D0 (en) 1990-05-23

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