CN106586633B - A kind of reel is without glue tail sealing device - Google Patents
A kind of reel is without glue tail sealing device Download PDFInfo
- Publication number
- CN106586633B CN106586633B CN201710022170.3A CN201710022170A CN106586633B CN 106586633 B CN106586633 B CN 106586633B CN 201710022170 A CN201710022170 A CN 201710022170A CN 106586633 B CN106586633 B CN 106586633B
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- Prior art keywords
- clamping
- reel
- sealing device
- tail sealing
- glue tail
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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
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/29—Securing the trailing end of the wound web to the web roll
-
- 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
- B65H2301/414—Winding
- B65H2301/4144—Finishing winding process
- B65H2301/41445—Finishing winding process after winding process
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- Making Paper Articles (AREA)
- Package Closures (AREA)
Abstract
The invention discloses a kind of reel without glue tail sealing device, including sealing mechanism opposing upper and lower and pressurizing unit, the sealing mechanism has multigroup, and multigroup sealing mechanism axially arranges along reel, sealing mechanism described in every group includes the first clamping, second clamping and driver element, the driver element drives the first clamping and the second clamping to realizing the first clamping and the mutual folding of the second clamping to mobile, described pressurizing unit is used to the opening between the first clamping and the second clamping extrude reel so that the dop of the first clamping and the second clamping is embedded in the outer circumference surface of reel, by closing the first clamping and the second clamping nip portion is formed in the outer circumference surface of reel.
Description
Technical field
The present invention relates to the manufacturing and processing equipment technology of the manufacturing and processing equipment of weblike material, more specifically toilet roll
Field, more particularly to a kind of reel is without glue tail sealing device.
Background technology
Reel is the weblike material that strip-shaped material is carried out into winding processing and formed, and common are toilet paper roll, plastics
The forms such as volume.By taking toilet paper roll as an example, existing such reel is for the stabilization of the holding reel during packaging, transport etc.
Property makes it not scatter, it is necessary to the tail end in reel carries out envelope volume.Existing reel can be sticked after winding in tail end using glue
Close and carry out sealing, to keep the stability of reel, the sealing mode bonded using glue there are following three shortcomings：First, make
With it is preceding the end of reel is torn during can destroy the reel outer ring mutually binded with tail end, prevent a part for tail end from normally making
With；Second, because glue has certain permeability, the paper of internal layer is often sticked under certain situation, causes user to need to tear off
Multilayer could use, not only waste of materials, and inconvenient for operation；3rd, to be used in existing reel tail end sealing big
The glue of amount, not only need to increase extra material cost, and glue is a kind of chemical synthetic material, has certain be harmful to
Composition, and there is certain volatility, worker or user can be good for when either either using in process of production
Health produces negative impact, and the use of a large amount of glue is unfavorable for environmental protection.
For these reasons, the applicant have submitted that entitled " a kind of reel protects sealing without rubber ring in 2015.11.12
The application for a patent for invention of method and reel ", its Publication No. CN 105293196 A, publication date 2016.02.03.Specifically,
Reel tail end is pressed using the mode of mechanical press, its process is without using glue.But applicant is in that patent
The method for only disclosing its processing, does not disclose the specific equipment for realizing this method.Publication No. CN101674993A,
Although CN104755400A patent application discloses mechanical system and forms folding part, but their efficiency are low, can not one
Secondary property forms sealing in reel tail end.In addition applicant is in follow-up implementation process, find prior art still suffer from it is following not
Foot：The action closed by die head make reel tail end formed nip portion when, due to the contact area between die head and reel compared with
It is small, can increase the difficulty of nip portion formation, i.e., it is enabled form nip portion its pressing the number of plies it is also relatively fewer, be unfavorable for improving envelope
The stability of tail；Uniformly being compressed in order to ensure the paper portion of reel, its clamping used must have higher precision,
But in order to coordinate the larger breadth of reel, its clamping must also have larger width, and this is easy for causing clamping to be scratched
Property deformation, influenceing the precision of clamping then influences the reliability of sealing effect and sealing technique.
The content of the invention
Rolled up it is an object of the invention to overcome the deficiencies of the prior art and provide one kind without mucilage sealing, and sealing effect
Well, the high reel of reliability is without glue tail sealing device.
In order to realize the above object the technical solution adopted in the present invention is：
A kind of reel is without glue tail sealing device, including sealing mechanism opposing upper and lower and pressurizing unit, the sealing mechanism tool
Have it is multigroup, and multigroup sealing mechanism along reel axially arrange, sealing mechanism described in every group include the first clamping, second folder
Mould and driver element, the driver element drive the first clamping and the second clamping to realizing the first clamping and the second folder to mobile
The mutual folding of mould, described pressurizing unit are used to the opening between the first clamping and the second clamping extrude reel so that first
The dop of clamping and the second clamping is embedded in the outer circumference surface of reel, by closing the first clamping and the second clamping in the cylindrical of reel
Side face forms nip portion.
Further, the dop of first clamping and the second clamping protrudes from its medial surface.
Further, first clamping or the second clamping are formed with serration on its dop.
Further, first clamping and the second clamping are formed with intermeshing serration on its dop.
Further, sealing mechanism described in every group also includes frame, two tong arms being hinged and two connecting rods being hinged,
Wherein described first clamping and the second clamping are respectively arranged at the head of two tong arms, by being fixed in frame between two tong arms
Bearing pin is hinged, and the afterbody of two tong arms corresponds with two connecting rods respectively to be hinged, and the hinge also between two connecting rods
Lifting slider is connected with contact, the lifting slider is slidably connected by the guide rail being installed in frame, passes through tong arm and company
Bar transmission makes the first clamping and the second clamping synchronous to folding.
Further, the first described clamping and the second clamping are positioned opposite, and respectively at both sides, connection pushes away the driver element
Dynamic first clamping and the second clamping are to movement.
Further, one end its other end of connection tong arm of the driver element is connected with cross sliding clock, the cross sliding clock
It is slidably connected to along the telescopic direction of driver element in frame, while the cross sliding clock is also configured with driving the regulation machine of its slip
Structure, the folding amplitude of the first clamping and the second clamping is adjusted by water transfer smooth block.
Further, described governor motion includes screw rod and spiro rod support, and the screw thread at the screw rod both ends is on the contrary, its one end
It is threadedly coupled with cross sliding clock, its other end is threaded with spiro rod support, and the spiro rod support is fixedly connected with frame.
Further, clamping mounting seat is also included, between the clamping mounting seat and the first clamping and the second clamping respectively
Connected by connecting bolt, and clamping mounting seat is threaded with multiple regulating bolts, the plurality of regulation spiral shell in its lateral surface
Width of the bolt along clamping mounting seat is arranged and runs through clamping mounting seat to the first clamping and the second clamping top pressure to adjust
The depth of parallelism between one clamping and the second clamping.
Further, described pressurizing unit includes the conveyer belt above sealing mechanism, the conveyer belt and the first clamping
And second clamping opening between the diameter for being smaller than reel to form the pressure to reel.
Further, described pressurizing unit includes the pressing plate above the clamping of face first and the second clamping and connects the pressure
Plate is used to drive the extruding cylinder that the pressing plate pushes.
Further, the sealing mechanism downstream is provided with dressing mechanism, and described dressing mechanism includes about a pair arrangements
Pressure roller, this between described pressure roller to being smaller than drum diameter to produce radial pressure, and two pressure roller edges to reel
Differential speed rotation in the same direction so that reel at this to producing rolling displacement between pressure roller so that the nip portion of reel forms docile reel
The impression of outer circumference surface.
For above-mentioned reel without glue tail sealing device, extruding reel is first passed through before reel is pressed makes reel press from both sides opening in sealing
Protuberance is formed, because reel is initially formed protuberance in sealing, increase sealing mechanism is to the holding area of reel so that volume
Cylinder sealing structure is more stable, simultaneously because its first clamping and the second clamping use the structure of segmented, when a certain section first folder
When error occur in mould and the compactness of the second clamping, individually this section of clamping part can be adjusted and correct its error, while with showing
Some integral type clampings are compared, and each section of clamping length significantly shortens in the present invention, and the error occurred in its production process is more
It is small, the effect of flexible deformation can also be reduced in use, be advantageous to eliminate the patch between the first clamping and the second clamping
Right error improves production precision, so as to ensure its reliability without glue sealing technique.
Brief description of the drawings
The schematic diagram of the step of Fig. 1 is embodiment one one.
The schematic diagram of the step of Fig. 2 is embodiment one two
The schematic diagram of the step of Fig. 3 is embodiment one three.
Fig. 4 is the partial enlarged drawing of region A in Fig. 3.
The schematic diagram of the step of Fig. 5 is embodiment one four.
Fig. 6 is partial enlarged drawings of the region B when the first clamping and the second clamping close in Fig. 5.
Fig. 7 is partial enlarged drawings of the region B after nip portion is formed in Fig. 5.
The schematic diagram of the step of Fig. 8 is embodiment one five.
Fig. 9 is the dimensional structure diagram of sealing mechanism in embodiment one.
Figure 10 is the dimensional structure diagram that sealing mechanism hides after frame in embodiment one.
Figure 11 is the side sectional view of sealing mechanism in embodiment one.
Figure 12 is the dimensional structure diagram of the first clamping and the second clamping in embodiment one.
Figure 13 is the side sectional view of a kind of first clamping of embodiment and the second clamping.
Figure 14 is the partial enlarged drawing of region C in Figure 12.
Figure 15 is the partial enlarged drawing of region D in Figure 13.
Figure 16 is the dimensional structure diagram for the reel processed by embodiment one.
Figure 17 is the side view for the reel processed by embodiment one.
Figure 18 is the partial enlarged drawing of region E in Figure 17.
The schematic diagram of the step of Figure 19 is embodiment two one.
The schematic diagram of the step of Figure 20 is embodiment two two
The schematic diagram of the step of Figure 21 is embodiment two three
Figure 22 is the partial enlarged drawing of region F in Figure 21.
The schematic diagram of the step of Figure 23 is embodiment two four.
Figure 24 is partial enlarged drawings of the region G when the first clamping and the second clamping close in Figure 23.
Figure 25 is partial enlarged drawings of the region G after nip portion is formed in Figure 23.
The schematic diagram of the step of Figure 26 is embodiment two five.
Figure 27 is the structural representation of embodiment three.
Figure 28 is the structural representation of example IV.
Figure 29 is the partial enlarged drawing of region H in Figure 28.
Wherein, 11- belt conveyors, 12- rollers, 13- gas blow pipes, 14- detectors, 2- sealings mechanism, the clampings of 21a- first,
The clampings of 21b- second, 211- clamping mounting seats, 212- connecting bolts, 213- regulating bolts, 214- dops, 215- serrations, 22- machines
Frame, 221- lifting sliders, 222- guide rails, 223- cross sliding clocks, 224- screw rods, 225- spiro rod supports, 226- bearing pins, 23- drivings
Unit, 24- tong arms, 25- connecting rods, 31- conveyer belts, 32- pressing plates, 33- extruding cylinders, 4- reels, 41- nip portion, 42- impressions,
5- pressure rollers.
Embodiment
Claimed technical solution of the invention is described in further detail in conjunction with the drawings and specific embodiments.
Embodiment one
Referring to shown in accompanying drawing 1, the reel in the present embodiment is without glue tail sealing device, including for finding seeking for the tail end of reel 4
End of reel mechanism, positioned at seek the sealing mechanism 2 of paper tail mechanism downstream, with 2 pressurizing unit opposing upper and lower of sealing mechanism and being located at
The dressing mechanism in the downstream of sealing mechanism 2.
In the present embodiment, seeking end of reel mechanism includes belt conveyor 11, roller 12, gas blow pipe 13 and detector 14.Wherein
Belt conveyor 11 and roller relatively and rotate in same direction about 12, make reel 4 so as to be formed between belt conveyor 11 and roller 12
The reel rotated in place specifically, because belt conveyor 11 and roller 12 are rotate in same direction with minimum speed discrepancy, makes from switching stations
The linear velocity of reel 4 in both rotational directions is essentially identical, so that reel 4 almost rotates in place in reel from switching stations
And advanced with minimum speed.Gas blow pipe 13 is directed at reel and changed a job certainly from switching stations with blowing out and blowing to reel the tail end of reel 4
The downstream of position, detector 14 are located at the tail end that reel is used to sense reel 4 from the downstream of switching stations.In the art, seek
End of reel mechanism can also have other different forms, such as Publication No. CN 1137259C and Publication No. CN
104755400A patent individually discloses two kinds and seeks end of reel mechanism different from the present embodiment, and those skilled in the art can basis
It is actually needed selection and suitably seeks end of reel mechanism.
Referring to shown in Fig. 9 and Figure 10, in the present embodiment, sealing mechanism 2 has multigroup, and multigroup sealing mechanism 2 is along reel 4
Axially arrangement, every group of sealing mechanism 2 are mutual including the first clamping 21a, the second clamping 21b and driver element 23, frame 22, two
The connecting rod 25 that be hinged tong arm 24 and two is hinged.
Wherein, the first clamping 21a and the second clamping 21b is respectively arranged at the head of two tong arms 24, leads between two tong arms 24
The bearing pin 226 being fixed in frame 22 to be crossed to be hinged, the afterbody of two tong arms 24 corresponds with two connecting rods 25 respectively to be hinged, and
And the lifting slider 221 of lifting slider 221 is connected with the pin joint also between two connecting rods 25 and is slided by guide rail 222 and frame 22
Dynamic connection.Because two tong arms 24 and two connecting rods 25 are hinged, therefore wherein one when the drived unit 23 of tong arm 24 promotes,
Another tong arm 24 also can synchronous backward swing so as to realizing the first clamping 21a and the second clamping 21b synchronous on-offs, make reel 4
Uniform stressed when clamped, avoid the one side stress in sealing of reel 4 excessive impaired.
Shown in Figure 11, in the present embodiment, each group of the first clamping 21a and the second clamping 21b are separately configured one
Driver element 23 is organized individually to adjust each group the first clamping 21a and the second clamping 21b clamping pressure；One end of driver element 23
Its other end of connection tong arm 24 is connected with cross sliding clock 223, and telescopic direction of the cross sliding clock 223 along driver element 23 is slidably connected
In in frame 22, while the cross sliding clock 223 is also configured with the governor motion that drives it to slide, is adjusted by water transfer smooth block 223
Save the first clamping 21a and the second clamping 21b folding amplitude.Governor motion includes screw rod 224 and spiro rod support 225, the spiral shell
For the screw thread at the both ends of bar 224 on the contrary, its one end is threadedly coupled with cross sliding clock 223, its other end is threaded with spiro rod support
225, the spiro rod support 225 is fixedly connected with frame 22.Worker can adjust opening for tong arm 24 according to the coil diameter of current reel 4
Conjunction amplitude, specifically, rotary screw 224 make cross sliding clock 223 slide in the horizontal direction, when cross sliding clock 223 is to driver element
When 23 sides are moved, driver element 23 and the distance between tong arm 24 are smaller, so that the expansible amplitude of tong arm 24 is smaller, fit
For the less reel 4 of coil diameter；When cross sliding clock 223 moves backwards to the side of driver element 23, driver element 23 and and tong arm
The distance between 24 is bigger, so that the expansible amplitude of tong arm 24 is bigger, suitable for the reel 4 that coil diameter is larger.
Referring to shown in Figure 13 to Figure 15, in the present embodiment, the clamping 21a of clamping mounting seat 211 and first and the second clamping
Connected respectively by connecting bolt 212 between 21b, and clamping mounting seat 211 is threaded with multiple regulations in its lateral surface
Bolt 213, width of the plurality of regulating bolt 213 along clamping mounting seat 211 are arranged and run through clamping mounting seat 211 to
One clamping 21a and the second clamping 21b top pressures to adjust the depth of parallelism between the first clamping 21a and the second clamping 21b, specifically when
When first clamping 21a and the second clamping 21b is closed, if there is local gap between the first clamping 21a and the second clamping 21b
When, to the regulating bolt 213 at the corresponding gap position of rotation, so as to adjust the gap of both depth of parallelisms elimination between the two.
First clamping 21a and the second clamping 21b is multi-segment structure and the multistage the first clamping 21a and the second clamping 21b distinguish
Along the axially arrangement of reel 4, the first clamping 21a and the second clamping 21b are formed with the dop 214 of protrusion simultaneously on its medial surface top
Intermeshing serration 215 is formed with both dops 214, can also be according to being actually needed in the first clamping 21a and
A setting serration 215 is selected in two clamping 21b, pressure when sealing mechanism 2 closes can be improved using serration 215 makes coil paper pressing more
Step up close, make nip portion 41 more firm.
When the first clamping 21a and the second clamping 21b is open, control their arc section and the section angle of reel 4 big
It is less than 50 degree in 15 degree, angle can be adjusted by bearing pin.So it is easy to dop 214 to form suitable forced section with reel
Position, can be combined closely with giving the enough grip force of reel, be unlikely to the excessive damage reel of grip force again.
Again referring to shown in Fig. 1 to 8, in the present embodiment, pressurizing unit includes the conveyer belt positioned at the top of sealing mechanism 2
31, to form the pressure to reel 4, reel 4 exists the diameter for being smaller than reel 4 between the conveyer belt 31 and sealing mechanism 2
The effect of its pressure it is lower can to the first clamping 21a and the second clamping 21b between opening extrude so that the first clamping 21a and second
Clamping 21b dop 214 is embedded in the outer circumference surface of reel 4.
In the present embodiment, dressing mechanism includes the pressure roller 5 of about a pair arrangements, and this between pressure roller 5 to being smaller than
The diameter of reel 4, two pressure rollers 5 are along differential speed rotation in the same direction, and the linear velocity of two pressure rollers 5 has minimum difference, therefore to drive
The low speed of reel 4 rolls forward rotation.
Working method of the reel of the present embodiment without glue tail sealing device is as follows：
S1. it is shown in Figure 1, when reel 4 is transported to reel from switching stations, due to belt conveyor 11 and roller 12 with
Minimum speed discrepancy rotates in same direction, therefore the linear velocity of belt conveyor 11 is essentially inverse consistent with the linear velocity of roller 12, now
Reel 4 can almost rotate in place in reel from switching stations.
S2. it is shown in Figure 2, gas blow pipe 13 to reel from switching stations in reel 4 blow be blown the tail end of reel 4,
Detector 14 can detect the tail end of reel 4 simultaneously, and now roller 12 stops operating and belt conveyor 11 keeps operating band movable reel 4
Roll forward.
S3. referring to shown in Fig. 3 and Fig. 4, reel 4 is rolled to sealing mechanism 2, and now the afterbody of reel 4 is just directed at sealing
The opening of mechanism 2；Simultaneously again due to the diameter for being smaller than reel 4 between conveyer belt 31 and sealing mechanism 2, therefore reel 4
Under the effect of its pressure can to the first clamping 21a and the second clamping 21b between opening extrude so that the first clamping 21a and the
Two clamping 21b dop 214 is embedded in the outer circumference surface of reel 4.
S4. referring to shown in Fig. 5 to Fig. 7, the first clamping 21a and the second clamping 21b in sealing mechanism 2 are in driver element 23
Driving under synchronously close at reel 4 outer circumference surface formed nip portion 41.
S5. it is shown in Figure 8, complete the reel 4 after sealing and deliver to dressing mechanism forward under the drive of conveyer belt 31, roll up
The original place under the drive of two pressure rollers 5 of dressing mechanism of cylinder 4 is rolled, at the same again due between pressure roller 5 to be smaller than reel 4 straight
Footpath, therefore pressure roller 5 can also produce radial pressure to reel 4, the nip portion 41 of reel 4 can be gradual in the roll procedure of reel 4
The circumferential surface of docile reel 4 is so as to forming described impression 42.
Referring to shown in Figure 16 to Figure 18, for the structure of reel 4 after the present embodiment processing, the reel 4 is close to its end
Impression 42 formed with the circumferential surface of docile reel 4, some circle coil papers of the outer layer of reel 4 compress fitting at the impression 42.
Embodiment two
Shown in Figure 19, reel in the present embodiment is without glue tail sealing device and the difference of embodiment one：At this
The the first clamping 21a and the second clamping 21b that sealing is pressed from both sides in embodiment are positioned opposite, and driver element 23 is for telescopic cylinder and in both sides
Connection promotes the first clamping 21a and the second clamping 21b respectively, by the telescopic cylinder synchronization telescope of both sides so as to driving the first folder
Mould 21a and the second clamping 21b synchronous on-offs；Pressurizing unit includes face the first clamping 21a and the second clamping in the present embodiment
The pressing plate 32 of 21b overthe openings and connect the pressing plate 32 be used for drive the pressing plate 32 to push extruding cylinder 33, utilize pressure
Plate 32 is extruded reel 4.
Working method of the reel of the present embodiment without glue tail sealing device is as follows：
S1. it is shown in Figure 19, when reel 4 is transported to reel from switching stations, due to belt conveyor 11 and roller 12
Rotate in same direction with minimum speed discrepancy, therefore the linear velocity of belt conveyor 11 is close consistent with the linear velocity of roller 12, now rolls up
Cylinder 4 can almost rotate in place in reel from switching stations.
S2. it is shown in Figure 20, gas blow pipe 13 to reel from switching stations in reel 4 blow blown the tail end of reel 4
Go out, while detector 14 can detect the tail end of reel 4, now roller 12 stops operating and belt conveyor 11 keeps operating to drive volume
Cylinder 4 rolls forward.
S3. referring to shown in Figure 21 and Figure 22, reel 4 is rolled to sealing mechanism 2, and the afterbody of reel 4 is just directed at the first folder
Mould 21a and the second clamping 21b opening, pressing plate 32 are extruded the row of reel 4 under the driving of extruding cylinder 33, and reel 4 is pressed at it
Power effect it is lower can to the first clamping 21a and the second clamping 21b between opening extrude so that the first clamping 21a and the second clamping
21b dop 214 is embedded in the outer circumference surface of reel 4.
S4. referring to shown in Figure 23 to Figure 25, the first clamping 21a and the second clamping 21b in sealing mechanism 2 are in driver element
The outer circumference surface that reel 4 is synchronously closed under 23 driving forms nip portion 41.As shown in figure 25, filled using the sealing of the application
Put
S5. join as shown in Figure 26, complete the reel 4 after sealing and deliver to dressing mechanism forward under the drive of conveyer belt 31,
The original place under the drive of two pressure rollers 5 of dressing mechanism of reel 4 is rolled, at the same again due between pressure roller 5 to be smaller than reel 4 straight
Footpath, therefore pressure roller 5 can also produce radial pressure to reel 4, the nip portion 41 of reel 4 can be gradual in the roll procedure of reel 4
The circumferential surface of docile reel 4 is so as to forming described impression 42.
Embodiment three
Referring to shown in accompanying drawing 27, reel in the present embodiment is without glue tail sealing device and the difference of embodiment one：
The first clamping 21a and the second clamping 21b are positioned opposite in the present embodiment, and driver element 23 promotes the first folder respectively at both sides connection
Mould 21a and the second clamping 21b, by two synchronization telescopes of driver element 23 so as to driving the first clamping 21a and the second clamping 21b
Synchronous on-off.
Example IV
Referring to shown in accompanying drawing 28 and 29, difference of the reel without glue tail sealing device and embodiment one in the present embodiment exists
In：Pressurizing unit includes the pressing plate 32 of the top of face sealing mechanism 2 and connects the pressing plate 32 for driving in the present embodiment
The extruding cylinder 33 that the pressing plate 32 pushes is moved, reel 4 is extruded using pressing plate 32.In addition, in the present embodiment, the first folder
Mould 21a and the second clamping 21b dop 214 flush with its medial surface.
Embodiment described above is only presently preferred embodiments of the present invention, not does any formal limit to the present invention
System.Any those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the disclosure above
Technology contents more possible variations and retouching are made to technical solution of the present invention, or be revised as the equivalence enforcement of equivalent variations
Example.Therefore all contents without departing from technical solution of the present invention, the equivalent equivalence changes that the thinking according to the present invention is made, it all should cover
In in protection scope of the present invention.
Claims (12)
1. a kind of reel is without glue tail sealing device, including sealing mechanism opposing upper and lower（2）And pressurizing unit, it is characterised in that：Institute
State sealing mechanism（2）With multigroup, and multigroup sealing mechanism（2）Along reel（4）Axially arrangement, sealing mechanism described in every group
（2）Include the first clamping（21a）, the second clamping（21b）And driver element（23）, the driver element（23）Drive the first folder
Mould（21a）With the second clamping（21b）To realizing the first clamping to mobile（21a）With the second clamping（21b）Mutual folding, it is described
Pressurizing unit be used for reel（4）To the first clamping（21a）With the second clamping（21b）Between opening extrude so that first folder
Mould（21a）With the second clamping（21b）Dop（214）Embedded reel（4）Outer circumference surface, by closing the first clamping（21a）
With the second clamping（21b）In reel（4）Outer circumference surface formed nip portion（41）.
2. described a kind of reel according to claim 1 is without glue tail sealing device, it is characterised in that：First clamping
（21a）With the second clamping（21b）Dop（214）Protrude from its medial surface.
3. a kind of reel according to claim 1 or 2 is without glue tail sealing device, it is characterised in that：First clamping（21a）
Or second clamping（21b）In its dop（214）On be formed with serration（215）.
4. a kind of reel according to claim 1 or 2 is without glue tail sealing device, it is characterised in that：First clamping（21a）
With the second clamping（21b）In its dop（214）On be formed with intermeshing serration（215）.
5. a kind of reel according to claim 1 is without glue tail sealing device, it is characterised in that：Sealing mechanism described in every group（2）
Also include frame（22）, two tong arms being hinged（24）With two connecting rods being hinged（25）, wherein first clamping
（21a）With the second clamping（21b）It is respectively arranged at two tong arms（24）Head, two tong arms（24）Between by being fixed on frame
（22）On bearing pin（226）It is hinged, two tong arms（24）Afterbody respectively with two connecting rods（25）Correspond and be hinged, and
And also in two connecting rods（25）Between pin joint on be connected with lifting slider（221）, the lifting slider（221）By being installed on
Frame（22）On guide rail（222）It is slidably connected, passes through tong arm（24）And connecting rod（25）Transmission makes the first clamping（21a）With second
Clamping（21b）It is synchronous to folding.
6. a kind of reel according to claim 1 is without glue tail sealing device, it is characterised in that：The first described clamping（21a）
With the second clamping（21b）It is positioned opposite, the driver element（23）Connected respectively at both sides and promote the first clamping（21a）With second
Clamping（21b）To movement.
7. a kind of reel according to claim 5 is without glue tail sealing device, it is characterised in that：The driver element（23）One
End connection tong arm（24）Its other end is connected with cross sliding clock（223）, the cross sliding clock（223）Along driver element（23）Stretch
Contracting direction is slidably connected to frame（22）On, while the cross sliding clock（223）The governor motion for driving it to slide is also configured with, is led to
Toning cross sliding clock（223）Adjust the first clamping（21a）With the second clamping（21b）Folding amplitude.
8. a kind of reel according to claim 7 is without glue tail sealing device, it is characterised in that：Described governor motion includes spiral shell
Bar（224）And spiro rod support（225）, the screw rod（224）The screw thread at both ends is on the contrary, its one end and cross sliding clock（223）Screw thread
Connection, its other end are threaded with spiro rod support（225）, the spiro rod support（225）With frame（22）It is fixedly connected.
9. a kind of reel according to claim 1 is without glue tail sealing device, it is characterised in that：Also include clamping mounting seat
（211）, the clamping mounting seat（211）With the first clamping（21a）With the second clamping（21b）Between pass through connecting bolt respectively
（212）Connection, and clamping mounting seat（211）Multiple regulating bolts are threaded with its lateral surface（213）, the plurality of regulation
Bolt（213）Along clamping mounting seat（211）Width arrange and run through clamping mounting seat（211）To the first clamping（21a）
With the second clamping（21b）Top pressure is to adjust the first clamping（21a）With the second clamping（21b）Between the depth of parallelism.
10. a kind of reel according to claim 1 is without glue tail sealing device, it is characterised in that：Described pressurizing unit includes
Positioned at sealing mechanism（2）The conveyer belt of top（31）, the conveyer belt（31）With the first clamping（21a）With the second clamping（21b）'s
Reel is smaller than between opening（4）Diameter to be formed to reel（4）Pressure.
11. a kind of reel according to claim 1 is without glue tail sealing device, it is characterised in that：Described pressurizing unit includes
The clamping of face first（21a）With the second clamping（21b）The pressing plate of top（32）And connect the pressing plate（32）For driving the pressure
Plate（32）The extruding cylinder pushed（33）.
12. a kind of reel according to claim 1 is without glue tail sealing device, it is characterised in that：The sealing mechanism（2）Downstream
Dressing mechanism is provided with, described dressing mechanism includes the pressure roller of about a pair arrangements（5）, this is to described pressure roller（5）Between
Be smaller than reel（4）Diameter is with to reel（4）Produce radial pressure, and two pressure rollers（5）Along differential speed rotation in the same direction so that
Reel（4）At this to pressure roller（5）Between produce rolling displacement so that reel（4）Nip portion（41）Form docile reel（4）
The impression of outer circumference surface（42）.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022170.3A CN106586633B (en) | 2017-01-12 | 2017-01-12 | A kind of reel is without glue tail sealing device |
| PCT/CN2017/102564 WO2018129951A1 (en) | 2017-01-12 | 2017-09-21 | Glue-free tail sealing device for roller |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710022170.3A CN106586633B (en) | 2017-01-12 | 2017-01-12 | A kind of reel is without glue tail sealing device |
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| CN106586633A CN106586633A (en) | 2017-04-26 |
| CN106586633B true CN106586633B (en) | 2017-12-05 |
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| CN201710022170.3A Active CN106586633B (en) | 2017-01-12 | 2017-01-12 | A kind of reel is without glue tail sealing device |
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| CN (1) | CN106586633B (en) |
| WO (1) | WO2018129951A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629179B (en) * | 2017-01-12 | 2019-04-30 | 佛山市南海区德昌誉机械制造有限公司 | A kind of envelope end of reel mechanism being suitable for multireel diameter specification |
| CN106586633B (en) * | 2017-01-12 | 2017-12-05 | 佛山市南海区德昌誉机械制造有限公司 | A kind of reel is without glue tail sealing device |
| CN107618914B (en) * | 2017-10-27 | 2024-04-30 | 佛山市宝索机械制造有限公司 | Glue-free sealing device for single-side press-fit paper roll |
| CN108328272B (en) * | 2018-03-07 | 2024-01-12 | 佛山达健实验设备有限公司 | Coiled material tail end directional conveying device |
| CN109879095A (en) * | 2019-04-01 | 2019-06-14 | 佛山市南海区德昌誉机械制造有限公司 | High speed is without glue tail sealing device and its working method |
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| CN101674993A (en) * | 2007-04-13 | 2010-03-17 | 法比奥·泼尼股份公司 | Method and device for closing the tail end of a log of web material and log obtained |
| CN203959436U (en) * | 2014-04-16 | 2014-11-26 | 江西欧克科技有限公司 | The glue-free tail sealing device of paper in reel |
| CN105293196A (en) * | 2015-11-12 | 2016-02-03 | 佛山市南海区德昌誉机械制造有限公司 | Method for non-glue environment-friendly reel sealing for reel and reel |
| CN106006136A (en) * | 2016-07-14 | 2016-10-12 | 佛山市宝索机械制造有限公司 | Air-pressure type paper roll sealing method and device |
| CN206476551U (en) * | 2017-01-12 | 2017-09-08 | 佛山达健实验设备有限公司 | A kind of reel is without glue tail sealing device |
| CN104755400B (en) * | 2012-07-27 | 2017-10-24 | 法比奥·泼尼股份公司 | The machine that the tail end of reel for making web material is sealed |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11155430B2 (en) * | 2015-02-12 | 2021-10-26 | The Procter & Gamble Company | Non-uniform tail sealing and methods thereof |
| CN205709047U (en) * | 2016-04-27 | 2016-11-23 | 佛山市宝索机械制造有限公司 | High efficiency paper roll closing device |
| CN106586633B (en) * | 2017-01-12 | 2017-12-05 | 佛山市南海区德昌誉机械制造有限公司 | A kind of reel is without glue tail sealing device |
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2017
- 2017-01-12 CN CN201710022170.3A patent/CN106586633B/en active Active
- 2017-09-21 WO PCT/CN2017/102564 patent/WO2018129951A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101674993A (en) * | 2007-04-13 | 2010-03-17 | 法比奥·泼尼股份公司 | Method and device for closing the tail end of a log of web material and log obtained |
| CN104755400B (en) * | 2012-07-27 | 2017-10-24 | 法比奥·泼尼股份公司 | The machine that the tail end of reel for making web material is sealed |
| CN203959436U (en) * | 2014-04-16 | 2014-11-26 | 江西欧克科技有限公司 | The glue-free tail sealing device of paper in reel |
| CN105293196A (en) * | 2015-11-12 | 2016-02-03 | 佛山市南海区德昌誉机械制造有限公司 | Method for non-glue environment-friendly reel sealing for reel and reel |
| CN106006136A (en) * | 2016-07-14 | 2016-10-12 | 佛山市宝索机械制造有限公司 | Air-pressure type paper roll sealing method and device |
| CN206476551U (en) * | 2017-01-12 | 2017-09-08 | 佛山达健实验设备有限公司 | A kind of reel is without glue tail sealing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106586633A (en) | 2017-04-26 |
| WO2018129951A1 (en) | 2018-07-19 |
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