CN107867579B - Rotary type tower unwinding device and unreel method - Google Patents
Rotary type tower unwinding device and unreel method Download PDFInfo
- Publication number
- CN107867579B CN107867579B CN201610850669.9A CN201610850669A CN107867579B CN 107867579 B CN107867579 B CN 107867579B CN 201610850669 A CN201610850669 A CN 201610850669A CN 107867579 B CN107867579 B CN 107867579B
- Authority
- CN
- China
- Prior art keywords
- station
- turntable
- spool
- material volume
- rotary type
- 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
- 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
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty 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
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/021—Multiple web roll supports
- B65H16/023—Multiple web roll supports rotatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/021—Multiple web roll supports
- B65H16/023—Multiple web roll supports rotatable
- B65H16/024—Turrets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/24—Specific machines for handling web(s) unwinding machines
- B65H2408/241—Turret
- B65H2408/2411—Turret with protruding guiding roll or surface between unwound rolls on mobile assembly
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2408/00—Specific machines
- B65H2408/20—Specific machines for handling web(s)
- B65H2408/24—Specific machines for handling web(s) unwinding machines
- B65H2408/241—Turret
- B65H2408/2415—Turret specified by number of arms
- B65H2408/24153—Turret specified by number of arms with two arms
Abstract
The present invention provides a kind of rotary type tower unwinding device and its unreel method.Rotary type tower unwinding device includes rack, turntable and rotating arm.Turntable is rotatably set in rack, is oppositely arranged on turntable and is crossed roller there are two leader tape, two leader tapes cross roller be located at turntable it is same diametrically, turntable rotates a circle including four stations.Rotating arm is set on the inside of turntable, and the first spool and the second spool being mounted on material volume and continuous material volume are respectively provided on the rotating arm being oppositely arranged, and turntable rotation drives rotating arm rotation.By above-mentioned rotary type tower unwinding device, may be implemented in the smooth installation with material volume and continuous material volume.Also, it can facilitated with material volume with continuous material volume, directly reach corresponding tape splicing station, to realize that the tape splicing work of splicing equipment is prepared.
Description
Technical field
The present invention relates to roll-to-roll production equipment field, in particular to a kind of rotary type tower unwinding device and method is unreeled.
Background technique
When roll-to-roll production equipment such as coating machine, rewinding machine etc. is produced, unreel part to complete it is continuous with material volume and
It works with the automatic tape splicing of material volume.
When the work of automatic tape splicing, set with the material strip position of material volume and the material strip position of continuous material volume are opposite.
With being used with material volume, continues with material volume, is being in corresponding tape splicing station with material volume.It is continuous to use material volume and in materials cigarette band
Later, Yuan Yong material volume needs to remove, and the continuous materials of original are rolled into as with material volume.But Yuan Xuyong material volume is also in continuous material volume
Tape splicing station on.Therefore, when preparing for the work of tape splicing next time, Yuan Xuyong material volume needs are moved to material volume
Tape splicing station, meanwhile, vacated continuous with the tape splicing station of material volume, the new continuous tape splicing work that the continuous material volume is reached with material volume
Position.
In general, generally require manually to be removed former continuous from the continuous tape splicing station with material volume with material volume, and be transported to
The tape splicing station of material volume, and install, this process manual operation is more inconvenient, and efficiency is lower.
Summary of the invention
The purpose of the present invention is to provide a kind of rotary type tower unwinding device and method is unreeled, efficiently and easily to realize continuous use
Material volume in the installation with material volume.
A kind of rotary type tower unwinding device, comprising:
Rack；
Turntable is rotatably set in the rack, is oppositely arranged on the turntable and is crossed roller there are two leader tape, draws described in two
With cross roller be located at the turntable it is same diametrically, the turntable rotates a circle including the first station, second station, 3rd station
And the 4th station；
Rotating arm is set on the inside of the turntable, is relatively set on the rotating arm and is used for being mounted on to use material volume and continue
The first spool and the second spool of material volume, the turntable rotation drive the rotating arm rotation；
When the turntable turns to the first station, first spool is in the erector that can install material volume
Position；
When the turntable turns to second station, first spool is in the tape splicing station for capableing of binder band,
Material strip in first material volume is crossed roller with a leader tape and is connect；
When the turntable turns to 3rd station, first spool is in the work station that can export material strip；
Second spool is in installation station；
When the turntable turns to four stations, first spool is in tape splicing station, and second spool turns
Tape splicing station is moved, the material strip in second material volume is crossed roller with another leader tape and connect.
In a wherein embodiment, the rack is equipped with shaft, and the shaft is connect with the turntable.
It further include pedestal in a wherein embodiment, the rack is set on the pedestal.
In a wherein embodiment, the turntable further includes the survey coil diameter device for measuring material-coil coil-diameter size.
A kind of rotary type tower unreels method, comprising:
Above-mentioned rotary type tower unwinding device is provided；
When the turntable turns to the first station, first spool is in installation station, to first spool
The first material volume of upper installation；
First material volume installs, and the turntable turns to second station, and first spool is in tape splicing station, described
Material strip in first material volume is crossed roller with a leader tape and is connect, and material strip is exported；
When the coil diameter of first material volume reaches first threshold, the turntable turns to 3rd station, the first volume
Axle position crosses roller disengaging in work station, the material strip of first material volume and a leader tape, and first material volume continues to output material
Band, second spool are in installation station, install the second material volume to second spool；
When the coil diameter of first material volume reaches second threshold, the turntable turns to the 4th station, first spool
In tape splicing station, second spool turns to tape splicing station, the material strip in second material volume and another leader tape mistake
First material strip of roller connection, first material strip and the second material strip tape splicing, first spool removes, and the turntable turns
Dynamic, the turntable rotates the first station.
Method is unreeled according to above-mentioned in above-mentioned rotary type tower unwinding device, rotates rotating arm by rotating turntable.When turn
When disk is located at the first station, the first spool is in installation station, to installing the first material volume on the first spool.Turntable is located at the
When two stations, the first spool, which is in, uses station, then the material strip of the first material volume is in use state.Also, the first material volume
On material strip cross roller with a leader tape and connect, material strip is drawn and sets right side, it is convenient to be connect with splicing equipment.Turntable is located at 3rd station
When, the first material volume and leader tape on the first spool cross roller disengaging；Second spool is in installation station, installs on the second material axis
Second material volume.When turntable is located at four stations, the first spool is in tape splicing station, and the material strip of the first coiled strip will use
Finish.Second spool is turned to using station, and the material strip in the second material volume is crossed roller with another leader tape and connect, and connects tape splicing
On device, in order to be connect with the material strip of the first material volume.
After the first material volume and the second material volume are completed to connect, the first material volume is removed, and the second material volume rotates to next station.
Meanwhile the spool of former first material volume is in installation site, it can installs third material volume to the spool.Turntable is rotated further by next
A station, then the second material volume and the reachable tape splicing station of third material volume, make splicing equipment complete tape splicing work.
It circuits sequentially, by above-mentioned rotary type tower unwinding device and unreels method, may be implemented with material volume and continuous material volume
Smooth installation.Also, it can facilitated with material volume with continuous material volume, directly reach corresponding tape splicing station, to realize tape splicing
The tape splicing work of device is prepared.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the rotary type tower unwinding device of present embodiment；
Fig. 2 is the structural schematic diagram of another state of rotary type tower unwinding device shown in FIG. 1；
Fig. 3 is the structural schematic diagram of another state of rotary type tower unwinding device shown in FIG. 1；
Fig. 4 is the structural schematic diagram of another state of rotary type tower unwinding device shown in FIG. 1；
Fig. 5 is that the rotary type tower of present embodiment unreels the flow chart of method.
The reference numerals are as follows: 10, rotary type tower unwinding device；11, rack；12, turntable；13 rotating arms；14, pedestal；
15, leader tape crosses roller；16, the first spool；17, the second spool；1, the first material volume；2, the second material volume.
Specific embodiment
The exemplary embodiment for embodying feature of present invention and advantage will describe in detail in the following description.It should be understood that
The present invention can have various variations in different embodiments, neither depart from the scope of the present invention, and theory therein
Bright and diagram inherently is illustrated as being used, rather than to limit the present invention.
Referring to Fig. 1, it includes rack 11, turntable 12 and rotating arm 13 that the present invention, which provides a kind of rotary type tower unwinding device 10,.
Rack 11 for carrying, supporting wheel 12 and rotating arm 13.Specifically in the present embodiment, rotary type tower unwinding device
10 further include pedestal 14.Rack 11 is set on pedestal 14.Pedestal 14 is fixed on workbench or ground.
Turntable 12 is rotatably set in rack 11.Rack 11 is equipped with shaft, and shaft is connect with turntable 12.Phase on turntable 12
Roller 15 is crossed there are two leader tape to setting.Two leader tapes cross roller 15 be located at turntable 12 it is same diametrically.
Turntable 12 rotates a circle including four stations.Four stations include the first station, second station, 3rd station and the
Four stations.
Rotating arm 13 is set on turntable 12.It is respectively provided on the rotating arm 13 being oppositely arranged and is mounted on material volume and continues
With the first spool 16 and the second spool 17 of material volume, the rotation of turntable 12 drives rotating arm 13 to rotate.
As shown in Figure 1, the first spool 16 is in the installation that can install material volume when turntable 12 turns to the first station
Station.To installing the first material volume 1 on the first spool 16.The height and material volume centre bit height for installing station are suitable for fork truck charging
It is convenient, it is convenient for manual operation.
As shown in Fig. 2, the first spool 16 is in the tape splicing for capableing of binder band when turntable 12 turns to second station
Station, the material strip in the first material volume 1 are crossed roller 15 with a leader tape and are connect, set tape splicing station convenient for drawing material strip, facilitate operation.If
Installation station unreels, then can interfere with the second spool 17.
As shown in figure 3, turntable 12 further includes the survey coil diameter device for measuring material-coil coil-diameter size.Surveying coil diameter device can be with
For distance-sensor etc..
When survey coil diameter device detects coil diameter, when turntable 12 goes to 3rd station, the first spool 16 is in and can export
The work station of material strip.The first material volume 1 on first spool 16 crosses the disengaging of roller 15 with leader tape, and the second spool 17 is in erector
Position, installs the second material volume 2 on the second material axis.
As shown in figure 4, the first spool 16 is in tape splicing station when turntable 12 turns to four stations, normally unreel.
Second spool 17 is in tape splicing station, and the material strip of the second material volume 2 crosses roller 15 by leader tape and leads to right side threading to splicing equipment, this
Position does not influence the first material volume 1 and normally unreels.The material strip of the material strip of the first spool 16 and the second spool 17, which can be completed, at this time connects
Band prepares.
After splicing equipment completes a tape splicing job, the first material volume 1 is removed, and the second material volume 2 rotates to next station.
Meanwhile first spool 16 be in installation site, it can to first spool 16 install third material volume.Turntable 12 is rotated further by down
One station, then the second material volume 2 and the reachable tape splicing station of third material volume, make splicing equipment complete tape splicing work.
It circuits sequentially, by above-mentioned rotary type tower unwinding device 10, may be implemented in the smooth peace with material volume and continuous material volume
Dress and automatic replacement.Also, it can facilitated with material volume with continuous material volume, directly reach corresponding tape splicing station, connect to realize
Tape splicing work with device is prepared.
The present invention also provides a kind of rotary type towers to unreel method, comprising the following steps:
Step S100 provides above-mentioned rotary type tower unwinding device 10.
As shown in Figure 1, step S110, when turntable 12 turns to the first station, the first spool 16 is in installation station,
To installing the first material volume 1 on the first spool 16.
As shown in Fig. 2, step S120, the first material volume 1 install, turntable 12 turns to second station, the first spool 16
In tape splicing station, the material strip in the first material volume 1 is crossed roller 15 with a leader tape and is connect, and exports material strip.
As shown in figure 3, step S130, when the coil diameter of the first material volume 1 reaches first threshold, turntable 12 turns to third work
Position, the first spool 16 are located at work station, and the material strip and a leader tape of the first material volume 1 cross the disengaging of roller 15, and the first material volume 1 continues to output
Material strip, the second spool 17 are in installation station, install the second material volume 2 to the second spool 17.First threshold is the length of rotating arm 13
Degree subtracts the size of the coil diameter of the second material volume 2, interferes to avoid between the second material volume 2 and the first material volume 1.
As shown in figure 4, step S140, when the coil diameter of the first material volume 1 reaches second threshold, turntable 12 turns to the 4th work
Position, the first spool 16 are in tape splicing station, and the second spool 17 turns to tape splicing station, and the material strip in the second material volume 2 draws with another
Band is crossed roller 15 and is connected, the material strip tape splicing of the first material volume 1 and the second material volume 2, and the first material strip 1 of the first spool 16 removes, turntable 12
Rotation, turntable 12 rotate the first station.Second threshold is smaller value, close to zero.When the coil diameter of the first material volume 1 reaches the second threshold
When value, indicate the first material volume 1 will use finish, need to carry out tape splicing processing.
It circuits sequentially, by above-mentioned rotary type tower unwinding device 10, may be implemented in the smooth peace with material volume and continuous material volume
Dress and automatic replacement.Also, it can facilitated with material volume with continuous material volume, directly reach corresponding tape splicing station, connect to realize
Tape splicing work with device is prepared.
Although describing the present invention with reference to several exemplary embodiments, it is to be understood that, term used be explanation and
Term exemplary, and not restrictive.Due to the present invention can be embodied in a variety of forms without departing from invention spirit or
Essence, it should therefore be appreciated that above embodiment is not limited to any of the foregoing details, and should be defined by the appended claims
The whole change and modification widely explained, therefore fallen into claim or its equivalent scope in spirit and scope all should be with
Attached claim is covered.
Claims (5)
1. a kind of rotary type tower unwinding device characterized by comprising
Rack；
Turntable is rotatably set in the rack, is oppositely arranged on the turntable and is crossed roller, two leader tape mistakes there are two leader tape
Roller be located at the turntable it is same diametrically, the turntable rotates a circle including the first station, second station, 3rd station and
Four stations；And
Rotating arm is set on the inside of the turntable, and the first spool for installing material volume and the are relatively set on the rotating arm
Two spools, the turntable rotation drive the rotating arm rotation；
When the turntable turns to the first station, first spool is in the installation station that can install material volume；
When the turntable turns to second station, first spool is in the tape splicing station for capableing of binder band, described
Material strip on first spool is crossed roller with a leader tape and is connect；
When the turntable turns to 3rd station, first spool is in the work station that can export material strip；It is described
Second spool is in installation station；
When the turntable turns to four stations, first spool is in tape splicing station, and second spool turns to
Tape splicing station, the material strip on second spool are crossed roller with another leader tape and are connect.
2. rotary type tower unwinding device according to claim 1, which is characterized in that the rack be equipped with shaft, described turn
Axis is connect with the turntable.
3. according to claim 1 to 2 described in any item rotary type tower unwinding devices, which is characterized in that it further include pedestal, the machine
It is set up on the pedestal.
4. according to claim 1 to 2 described in any item rotary type tower unwinding devices, which is characterized in that the turntable further includes using
In the survey coil diameter device of measurement material-coil coil-diameter size.
5. a kind of rotary type tower unreels method, comprising:
Rotary type tower unwinding device described in Claims 1 to 4 any one is provided；
When the turntable turns to the first station, first spool is in installation station, to pacifying on first spool
Fill the first material volume；
First material volume installs, and the turntable turns to second station, and first spool is in tape splicing station, and described first
The first material strip in material volume is crossed roller with a leader tape and is connect, and the first material strip is exported；
When the coil diameter of first material volume reaches first threshold, the turntable turns to 3rd station, the first volume axle position
In work station, the first material strip of first material volume and a leader tape cross roller disengaging, and first material volume continues to output the
One material strip, second spool are in installation station, install the second material volume to second spool；
When the coil diameter of first material volume reaches second threshold, the turntable turns to the 4th station, and first spool is in
Tape splicing station, second spool turn to tape splicing station, the second material strip in second material volume and another leader tape mistake
Roller connection, first material strip and the second material strip tape splicing, the first material strip of first spool is removed, and the turntable turns
Dynamic, the turntable turns to the first station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610850669.9A CN107867579B (en) | 2016-09-26 | 2016-09-26 | Rotary type tower unwinding device and unreel method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610850669.9A CN107867579B (en) | 2016-09-26 | 2016-09-26 | Rotary type tower unwinding device and unreel method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107867579A CN107867579A (en) | 2018-04-03 |
| CN107867579B true CN107867579B (en) | 2019-07-16 |
Family
ID=61751778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610850669.9A Active CN107867579B (en) | 2016-09-26 | 2016-09-26 | Rotary type tower unwinding device and unreel method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107867579B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202000017404A1 (en) * | 2020-07-17 | 2022-01-17 | Stefano Petri | COMPACT UNWINDER |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2586832A (en) * | 1944-02-26 | 1952-02-26 | Kohler System Company | Apparatus for winding rolls |
| US4564149A (en) * | 1983-01-07 | 1986-01-14 | Ims S.P.A. | Device for joining together in a registered and/or abutting manner the ends of two paper or cardboard webs which unwind from two different wheels positioned on a reel star unit of two or more positions |
| CN101033044A (en) * | 2006-12-19 | 2007-09-12 | 陕西北人印刷机械有限责任公司 | Paper high speed synchronization butt joint device for photogravure press units |
| CN201280352Y (en) * | 2008-09-28 | 2009-07-29 | 沙市轻工机械有限公司 | High-speed automatic paper receiving and returning machine |
| CN104773562A (en) * | 2015-03-30 | 2015-07-15 | 高斯图文印刷系统（中国）有限公司 | Paper connecting mechanism |
-
2016
- 2016-09-26 CN CN201610850669.9A patent/CN107867579B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2586832A (en) * | 1944-02-26 | 1952-02-26 | Kohler System Company | Apparatus for winding rolls |
| US4564149A (en) * | 1983-01-07 | 1986-01-14 | Ims S.P.A. | Device for joining together in a registered and/or abutting manner the ends of two paper or cardboard webs which unwind from two different wheels positioned on a reel star unit of two or more positions |
| CN101033044A (en) * | 2006-12-19 | 2007-09-12 | 陕西北人印刷机械有限责任公司 | Paper high speed synchronization butt joint device for photogravure press units |
| CN201280352Y (en) * | 2008-09-28 | 2009-07-29 | 沙市轻工机械有限公司 | High-speed automatic paper receiving and returning machine |
| CN104773562A (en) * | 2015-03-30 | 2015-07-15 | 高斯图文印刷系统（中国）有限公司 | Paper connecting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107867579A (en) | 2018-04-03 |
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