CN206476551U - 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
- CN206476551U CN206476551U CN201720035291.7U CN201720035291U CN206476551U CN 206476551 U CN206476551 U CN 206476551U CN 201720035291 U CN201720035291 U CN 201720035291U CN 206476551 U CN206476551 U CN 206476551U
- Authority
- CN
- China
- Prior art keywords
- clamping
- reel
- sealing device
- tail sealing
- glue tail
- 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.)
- Withdrawn - After Issue
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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
Abstract
The utility model 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 is axially arranged 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 extrude reel to the opening between the first clamping and the second clamping so that the dop of the first clamping and the second clamping is embedded in the outer circumference surface of reel, by closing the outer circumference surface formation nip portion of the first clamping and the second clamping in reel.
Description
Technical field
The utility model is related to the manufacturing and processing equipment of the manufacturing and processing equipment of weblike material, more specifically toilet roll
Technical field, more particularly to a kind of reel is without glue tail sealing device.
Background technology
Reel is, by weblike material formed by strip-shaped material progress winding processing, to 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, it is necessary to reel tail end carry out envelope volume, it is not scattered.Existing reel can be glutinous using glue in tail end after winding
Close and carry out sealing, to keep the stability of reel, the sealing mode bonded using glue has three below shortcoming：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 the paper for often sticking internal layer under certain permeability, certain situation, cause user to need removing
Multilayer could be used, not only waste of materials, and inconvenient operation；3rd, to be used in existing reel tail end sealing big
The glue of amount, not only needs to increase extra material cost, and glue is a kind of chemical synthetic material, is harmful to certain
Composition, and with certain volatility, either workman or user can be good in process of production or when using
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 is without the environmentally friendly sealing of glue in 2015.11.12
The application for a patent for invention of method and reel ", the A of its Publication No. CN 105293196, publication date is 2016.02.03.Specifically,
Reel tail end is pressed using the mode of mechanical press, its process need not use 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 formation folding part, but their inefficiencies, can not one
Secondary property is in the formation sealing of 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 formation nip portion when, due to the contact area between die head and reel compared with
It is small, can increase nip portion formation difficulty, that is, enable formed nip portion its pressing the number of plies it is also relatively fewer, be unfavorable for improve envelope
The stability of tail；Can uniformly it be compressed in order to ensure the paper portion of reel, its clamping used must have higher precision,
But in order to coordinate the breadth that reel is larger, its clamping must also have larger width, and this is easy for causing clamping to be scratched
Property deformation, influence clamping precision then influence the reliability of sealing effect and sealing technique.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art to roll up without mucilage sealing there is provided one kind, and sealing
Work well, the high reel of reliability is without glue tail sealing device.
In order to realize the above object the technical scheme that the utility model is used 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 multigroup, and multigroup sealing mechanism is axially arranged along reel, and sealing mechanism described in every group includes the first clamping, the 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 is 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 formation 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 between the head of two tong arms, two tong arms by being fixed in frame
Bearing pin is hinged, and the afterbody of two tong arms is corresponded with connecting rod described in two 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 is pushed 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 the regulation machine for driving it to slide
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 two 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, 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 being located at the conveyer belt above sealing mechanism, the conveyer belt and the first clamping
And second clamping opening between the diameter of reel is smaller than to form the pressure to reel.
Further, described pressurizing unit includes just to the pressing plate above the first clamping and the second clamping and connects the pressure
Plate is used to drive the extruding cylinder that the pressing plate is pushed.
Further, the sealing mechanism downstream is provided with dressing mechanism, and described dressing mechanism includes about a pair arrangements
Pressure roller, be smaller than drum diameter to produce reel on radial pressure, and two pressure roller edges between the pressure roller described in this pair
Differential speed rotation in the same direction is so that rolling displacement is produced between this pair of pressure roller for reel so that the nip portion formation docile reel of reel
The impression of outer circumference surface.
Above-mentioned reel is without glue tail sealing device, and extruding reel is first passed through before pressing reel makes reel at sealing folder opening
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 utility model, the mistake occurred in its production process
Difference is smaller, can also reduce the effect of flexible deformation in use, is conducive to eliminating between the first clamping and the second clamping
Compactness error improve 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.
The partial enlarged drawing that Fig. 4 is 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 are closed 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 hides the dimensional structure diagram after frame for sealing mechanism 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.
The partial enlarged drawing that Figure 14 is region C in Figure 12.
The partial enlarged drawing that Figure 15 is 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.
The partial enlarged drawing that Figure 18 is 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
The partial enlarged drawing that Figure 22 is 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 are closed 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.
The partial enlarged drawing that Figure 29 is region H in Figure 28.
Wherein, 11- belt conveyors, 12- rollers, 13- gas blow pipes, 14- detection heads, 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
The utility model technical scheme claimed is made further specifically in conjunction with the drawings and specific embodiments
It is bright.
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 seeking the sealing mechanism 2 of paper tail mechanism downstream, with the pressurizing unit opposing upper and lower of sealing mechanism 2 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 detection head 14.Wherein
Belt conveyor 11 and roller are relative about 12 and rotate in same direction, so that being formed between belt conveyor 11 and roller 12 makes reel 4
The reel rotated in place is from switching stations, specifically, because belt conveyor 11 and roller 12 are rotate in same direction with minimum speed discrepancy, makes
The linear velocity of reel 4 in both rotational directions is essentially identical, so that reel 4 is almost rotated 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, detection head 14 is 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 is mutual including the first clamping 21a, the second clamping 21b and driver element 23, frame 22, two
The connecting rod 25 that the tong arm 24 and two being hinged is hinged.
Wherein, the first clamping 21a and the second clamping 21b are respectively arranged between the head of two tong arms 24, two tong arms 24 and led to
Cross the bearing pin 226 being fixed in frame 22 to be hinged, the afterbody of two tong arms 24 is corresponded 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 is slided by guide rail 222 with 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 is promoted,
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, it is to avoid the unilateral stress in sealing of reel 4 is 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 for driving it to slide, 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
The screw thread at the two ends of bar 224 is on the contrary, its one end is threadedly coupled with cross sliding clock 223, and its other end is threaded with spiro rod support
225, the spiro rod support 225 is fixedly connected with frame 22.Workman 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 dorsad move by 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, it is adaptable to the larger reel 4 of coil diameter.
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 is arranged and runs through clamping mounting seat 211 pair
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
During the first clamping 21a and the second clamping 21b closures, if there is local gap between the first clamping 21a and the second clamping 21b
When, to the regulating bolt 213 at rotation correspondence gap position, so as to adjust the gap of both depth of parallelism eliminations between the two.
First clamping 21a and the second clamping 21b are 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 actual needs in the first clamping 21a and
A setting serration 215 is selected in two clamping 21b, pressure when sealing mechanism 2 is closed 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 tangent plane and the tangent plane 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 for being located at the top of sealing mechanism 2
31, the diameter of reel 4 is smaller than to form the pressure to reel 4 between the conveyer belt 31 and sealing mechanism 2, and reel 4 exists
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
The clamping 21b insertion outer circumference surface of reel 4 of dop 214.
In the present embodiment, dressing mechanism includes being smaller than between the pressure roller 5 of about a pair arrangements, this pair of pressure roller 5
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 and the linear velocity of roller 12 are essentially inverse consistent, now
Reel 4 can almost be rotated 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,
Detection head 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
The two clamping 21b insertion outer circumference surface of reel 4 of dop 214.
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 formation 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 gradually in the roll procedure of reel 4
The circumferential surface of docile reel 4 is so as to form described impression 42.
Referring to shown in Figure 16 to Figure 18, being the structure of reel 4 after the present embodiment processing, the reel 4 is close to its end
The impression 42 of the circumferential surface of docile reel 4 is formed with, some circle coil papers of the outer layer of reel 4 compress laminating 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 drive the first folder
Mould 21a and the second clamping 21b synchronous on-offs；Pressurizing unit is included just to 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 and the linear velocity of roller 12 are close consistent, now roll up
Cylinder 4 can almost be rotated 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 detection head 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
The 21b insertion outer circumference surface of reel 4 of dop 214.
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 formation nip portion 41 of reel 4 is synchronously closed under 23 driving.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 gradually in the roll procedure of reel 4
The circumferential surface of docile reel 4 is so as to form 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 first to press from both sides respectively at both sides connection
Mould 21a and the second clamping 21b, by two synchronization telescopes of driver element 23 so as to drive 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 just to the top of sealing mechanism 2 and connects the pressing plate 32 for driving in the present embodiment
The extruding cylinder 33 that the pressing plate 32 is pushed 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 are flushed with its medial surface.
Embodiment described above is only preferred embodiment of the present utility model, and any form is not done to the utility model
On limitation.Any those skilled in the art, can profit in the case where not departing from technical solutions of the utility model ambit
With the technology contents of the disclosure above technical solutions of the utility model are made with more possible variations and retouching, or is revised as equivalent
The equivalent embodiment of change.Therefore all contents without departing from technical solutions of the utility model, made according to the thinking of the utility model
Equivalent equivalence changes, all should be covered by protection domain of the present utility model.
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）First is driven to press from both sides
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 formation 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 connecting rod described in two（25）One-to-one corresponding is 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）Respectively at both sides, connection promotes 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 two ends is on the contrary, its one end and cross sliding clock（223）Screw thread
Connection, its other end is 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
Just to the first clamping（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）, the pressure roller described in this pair（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）In this pair of 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035291.7U CN206476551U (en) | 2017-01-12 | 2017-01-12 | A kind of reel is without glue tail sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035291.7U CN206476551U (en) | 2017-01-12 | 2017-01-12 | A kind of reel is without glue tail sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206476551U true CN206476551U (en) | 2017-09-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720035291.7U Withdrawn - After Issue CN206476551U (en) | 2017-01-12 | 2017-01-12 | A kind of reel is without glue tail sealing device |
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| CN (1) | CN206476551U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586633A (en) * | 2017-01-12 | 2017-04-26 | 佛山达健实验设备有限公司 | Non-glue tail sealing device for roll |
| IT201700080320A1 (en) * | 2016-07-18 | 2018-01-18 | Perini Fabio Spa | MACHINE AND METHOD TO CLOSE THE FINAL BLOCK OF A ROLL OF MATTRIFIED MATERIAL, WITH MEANS OF SPRING |
| CN107618914A (en) * | 2017-10-27 | 2018-01-23 | 佛山市宝索机械制造有限公司 | Unilateral pressing paper roll without glue closing device |
| WO2018129952A1 (en) * | 2017-01-12 | 2018-07-19 | 陆德昌 | Tail sealing and rolling mechanism adaptable to a plurality of rolling diameter specifications |
| CN108557537A (en) * | 2018-04-16 | 2018-09-21 | 佛山市南海区德昌誉机械制造有限公司 | It is a kind of to be convenient for air-humidification method of the paper for daily use paper roll without glue sealing |
| 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 |
-
2017
- 2017-01-12 CN CN201720035291.7U patent/CN206476551U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201700080320A1 (en) * | 2016-07-18 | 2018-01-18 | Perini Fabio Spa | MACHINE AND METHOD TO CLOSE THE FINAL BLOCK OF A ROLL OF MATTRIFIED MATERIAL, WITH MEANS OF SPRING |
| CN106586633A (en) * | 2017-01-12 | 2017-04-26 | 佛山达健实验设备有限公司 | Non-glue tail sealing device for roll |
| 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 |
| WO2018129951A1 (en) * | 2017-01-12 | 2018-07-19 | 陆德昌 | Glue-free tail sealing device for roller |
| WO2018129952A1 (en) * | 2017-01-12 | 2018-07-19 | 陆德昌 | Tail sealing and rolling mechanism adaptable to a plurality of rolling diameter specifications |
| CN107618914A (en) * | 2017-10-27 | 2018-01-23 | 佛山市宝索机械制造有限公司 | Unilateral pressing paper roll without glue closing 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 |
| CN108557537A (en) * | 2018-04-16 | 2018-09-21 | 佛山市南海区德昌誉机械制造有限公司 | It is a kind of to be convenient for air-humidification method of the paper for daily use paper roll without glue sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170908 Effective date of abandoning: 20171205 |