CN207551467U - A kind of reel of unilateral pressing is without glue tail sealing device - Google Patents
A kind of reel of unilateral pressing is without glue tail sealing device Download PDFInfo
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- CN207551467U CN207551467U CN201721401249.9U CN201721401249U CN207551467U CN 207551467 U CN207551467 U CN 207551467U CN 201721401249 U CN201721401249 U CN 201721401249U CN 207551467 U CN207551467 U CN 207551467U
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Abstract
The utility model discloses a kind of reel of unilateral pressing without glue tail sealing device, include sealing mechanism opposing upper and lower and pressurizing unit, the sealing mechanism includes along the axial arranged clamp mould of reel, multiple dynamic clampings along reel axial alignment and multiple driving units, wherein, each driving unit, which corresponds to, drives at least one dynamic clamping；The driving unit drives dynamic clamping towards the unilateral movement of clamp mould to realize dynamic clamping and the mutual folding of clamp mould, the pressurizing unit is used to squeeze opening of the reel between clamp mould and dynamic clamping so that the outer circumference surface of clamp mould and the dop of dynamic clamping insertion reel, is closed towards clamp mould by dynamic clamping and forms nip portion with the outer circumference surface for squeezing reel.
Description
Technical field
The utility model is related to the manufacturing and processing equipments of the manufacturing and processing equipment of weblike material, more specifically toilet roll
Technical field more particularly to a kind of reel of unilateral pressing are without glue tail sealing device.
Background technology
Reel is the weblike material that strip-shaped material is carried out winding processing and is 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, the tail end needed in reel carries out envelope volume, it is made not scatter.Existing reel can be sticked after winding in tail end using glue
It closes and carries out sealing, to keep the stability of reel, the sealing mode bonded using glue has 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, since glue has certain permeability, the paper of internal layer is often sticked under some cases, user is caused to need to tear off
Multilayer could use, not only waste of materials, but also inconvenient for operation；Third will use big in existing reel tail end sealing
The glue of amount not only needs to increase additional material cost, but also glue is a kind of chemical synthetic material, has certain be harmful to
Ingredient, and with certain volatility, worker or user can be good for when either either using in process of production
Health generates negative impact, and the use of a large amount of glue is unfavorable for environmental protection.
For these reasons, the applicant has 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 ", Publication No. CN 105293196 A, publication date 2016.02.03.Specifically,
Reel tail end is pressed using the mode of mechanical press, process is without glue.However 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 the patent application of CN104755400A discloses mechanical system and forms folding part, but their inefficiency, can not one
Secondary property forms sealing in reel tail end.In addition applicant is in subsequent implementation process, find the prior art there are still it is following not
Foot：By the action that die head is closed make reel tail end formed nip portion when, due to the contact area between die head and reel compared with
It is small, the difficulty of nip portion formation can be increased, i.e., the enabled number of plies for forming nip portion its pressing is also relatively fewer, is unfavorable for improving envelope
The stability of tail；It uniformly being compressed in order to ensure the paper portion of reel, the clamping used must have higher precision,
However in order to which the breadth for coordinating reel larger, clamping must also have larger width, this is easy for that clamping is caused to be scratched
Property deformation, influencing the precision of clamping then influences the reliability of sealing effect and sealing technique.
In addition, the applicant has submitted the patent of invention of entitled " a kind of reel is without glue tail sealing device " in 2017.01.12
Application, application No. is 201710022170.3.Specifically, using the first clamping and the second clamping opposite direction movement to realize first
Clamping and the mutual folding of the second clamping, the pressurizing unit is for the opening by reel between the first clamping and the second clamping
It squeezes so that the outer circumference surface of the dop of the first clamping and the second clamping insertion reel.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, at low cost, manufacture hardly possible
It spends low unilateral pressing, rolled up, and sealing works well without mucilage sealing, the high reel of reliability is without glue tail sealing device.
In order to achieve the goal above, technical solution is that a kind of reel of unilateral pressing is sealed without glue used by the utility model
Tail apparatus, includes sealing mechanism opposing upper and lower and pressurizing unit, and the sealing mechanism includes axial arranged along reel
Clamp mould, multiple dynamic clampings along reel axial alignment and multiple driving units, wherein, each driving unit corresponds to band
Move at least one dynamic clamping；The driving unit drives dynamic clamping towards the unilateral movement of clamp mould to realize dynamic clamping and clamp mould phase
Mutual folding, the pressurizing unit are used to squeeze opening of the reel between clamp mould and dynamic clamping so that clamp mould and dynamic clamping
Dop insertion reel outer circumference surface, by move clamping towards clamp mould be closed with squeeze reel outer circumference surface formed pressing
Portion.
Further, the clamp mould and the dop of dynamic clamping protrude from its medial surface.
Further, it is formed with serration on the dop of the clamp mould.
Further, it is formed with intermeshing serration on the clamp mould and the dop of dynamic clamping.
Further, it further includes to blow to the tail end of reel pre-deployment into blowing in the gap between clamp mould and dynamic clamping
Gas unit.
Further, the sealing mechanism further includes supporting rack, clamp arm and multigroup clamp arm component, wherein, described in every group
Clamp arm component includes organic frame and dynamic clamp arm；The clamp mould and dynamic clamping are respectively arranged at the head of clamp arm and dynamic clamp arm,
The clamp arm is fixedly installed on supporting rack, and the dynamic clamp arm is hinged by axis pin and rack；The rack fixed setting
In on supporting rack.
Further, the clamp mould includes multiple small clamp form units, and the sealing mechanism has further included multigroup along volume
The clamp arm component of cylinder axis arrangement, wherein, the dynamic clamp arm and clamp that clamp arm component described in every group includes organic frame, is hinged
Arm, the small clamp form unit and dynamic clamping are respectively arranged at the head of clamp arm and dynamic clamp arm；The dynamic clamp arm and clamp arm
Between be hinged by the axis pin being fixed in rack, the clamp arm tail end is mutually fixedly connected with rack.
Further, one end of the driving unit is hinged, and its other end is connected with horizontal slider with dynamic clamp arm tail end,
The horizontal slider is slidably connected to along the telescopic direction of driving unit in rack, while the horizontal slider is also configured with driving it
The regulating mechanism of slip, by sliding horizontal slider to adjust the amplitude of oscillation of dynamic clamp arm, so as to adjust between dynamic clamp arm and clamp arm
Folding amplitude.
Further, the regulating mechanism includes screw rod and spiro rod support, the screw thread at the screw rod both ends on the contrary, one end with
Horizontal slider is threadedly coupled, and the other end is threaded with spiro rod support, and the spiro rod support is fixedly connected with rack.
For above-mentioned reel without glue tail sealing device, it is that reel is pressed from both sides in clamp mould with dynamic to first pass through extruding reel in pressing reel money
Protrusion is formed at mould, since reel is initially formed protrusion in sealing, increase sealing mechanism to the holding area of reel so as to
Make reel sealing structure more stable, pressing is formed towards the unilateral mobile outer circumference surface for squeezing reel of clamp mould finally by dynamic clamping
Portion.The mode of the unilateral pressing of the application, manufacture processing are more easy to, production precision is high, effective guarantee without glue sealing technique can
By property.
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 view of region A in Fig. 3.
The schematic diagram of the step of Fig. 5 is embodiment one four.
Fig. 6 is the partial enlarged view of region B in Fig. 5.
The schematic diagram of the step of Fig. 7 is embodiment one five.
Fig. 8 is partial enlarged views of the region C when the first clamping and the second clamping are closed in Fig. 7.
Fig. 9 is partial enlarged views of the region C after nip portion is formed in Fig. 7.
The schematic diagram of the step of Figure 10 is embodiment one six.
Figure 11 is the dimensional structure diagram of sealing mechanism in embodiment one.
Figure 12 is that sealing mechanism hides the dimensional structure diagram after rack in embodiment one.
Figure 13 is the side sectional view of sealing mechanism in embodiment one.
Figure 14 is clamp mould and the dimensional structure diagram of dynamic clamping in embodiment one.
Figure 15 is the partial enlarged view of region D in Figure 14.
Figure 16 is the structure diagram of sealing mechanism in embodiment two.
Figure 17 is the side sectional view of sealing mechanism in embodiment two.
Figure 18 is the structure diagram of embodiment three.
Wherein, 11- belt conveyors, 12- idler wheels, 13- gas blow pipes, 14- detectors, 2- sealings mechanism, 21a- clamp moulds,
21b- moves clamping, 211- clamping mounting bases, 212- connection bolts, 213- adjusting bolts, 214- dops, 215- serrations, 22- machines
Frame, 223- horizontal sliders, 224- screw rods, 225- spiro rod supports, 226- axis pins, 23- driving units, 24a- clamp arms, 24b- are moved
Clamp arm, 25- supporting racks, 31- conveyer belts, 4- reels, 41- nip portion, 6- insufflation units.
Specific embodiment
In conjunction with the drawings and specific embodiments, to the utility model, technical solution claimed is made further specifically
It is bright.
Embodiment one
Referring to shown in attached drawing 1, the reel of the unilateral pressing in the present embodiment finds reel without glue tail sealing device including being used for
4 tail ends seek end of reel mechanism, are filled positioned at opposing upper and lower squeeze of sealing mechanism 2 and sealing mechanism 2 for seeking paper tail mechanism downstream
It puts, positioned at the dressing mechanism in 2 downstream of sealing mechanism and insufflation unit 6.
In the present embodiment, it seeks end of reel mechanism and includes belt conveyor 11, idler wheel 12, gas blow pipe 13 and detector 14, wherein
Belt conveyor 11 and idler wheel relatively and rotate in same direction about 12, make reel 4 so as to be formed between belt conveyor 11 and idler wheel 12
The reel rotated in place specifically, since belt conveyor 11 and idler wheel 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 as to which reel 4 be made almost to be rotated in place from switching stations in reel
And advanced with minimum speed.Gas blow pipe 13 is directed at reel and is changed a job certainly from switching stations with 4 tail end of reel to be blown out to and blowed to reel 4
The downstream of position, detector 14 are located at the tail end that reel 4 is used to sense reel 4 from the downstream of switching stations.In the art, it seeks
End of reel mechanism can also have other different forms, such as Publication No. CN 1137259C and Publication No. CN
The patent of 104755400A individually discloses two kinds and seeks end of reel mechanism different from the present embodiment, and those skilled in the art can basis
Actual needs selection suitably seeks end of reel mechanism.
Referring to shown in Figure 11 to 15, in the present embodiment, sealing mechanism 2 is included along the axial arranged clamp mould of reel 4
21a, multiple dynamic clamping 21bs axial arranged along reel 4 and multiple driving units 23, supporting rack 25, clamp arm 24a and more
Group clamp arm component, wherein, every group of clamp arm component includes organic frame 22 and dynamic clamp arm 24b.The clamp mould 21a of the application is not limited to
It is integrally formed or multistage small dimension clamp mould 21a is spliced into overall structure, in order to make it easy to understand, clamp in the present embodiment
It is to be directly integrally formed used by mould 21a.
The clamp mould 21a of the present embodiment and dynamic clamping 21b is respectively arranged at the head of clamp arm 24a and dynamic clamp arm 24b, fixed
Clamp arm 24a tail ends are fixedly installed on supporting rack 25, and dynamic clamp arm 24b is hinged by axis pin 226 and rack 22；Rack 22 is set
In on supporting rack 25；With axis pin 226 it is shaft phase swinging so as to fulfill dynamic clamping 21b and clamp mould by the dynamic clamp arm 24b of driving
The mutual foldings of 21a, and then clamping sealing is carried out to reel 4 using dynamic clamping 21b and clamp mould 21a and is operated.
In the present embodiment, each driving unit 23, which corresponds to, drives a dynamic clamping 21b, that is, by for each dynamic folder
A driving unit 23 is separately configured individually to adjust the clamping pressure of any one dynamic clamping 21b and clamp mould 21a in mould 21b
Power, convenient for individually being adjusted to each dynamic clamping 21b respectively according to actual conditions in actual production.The one of driving unit 23
End is hinged with dynamic clamp arm 24b tail ends, and its other end is connected with horizontal slider 223, and horizontal slider 223 is along driving unit 23
Telescopic direction is slidably connected in rack 22, while the horizontal slider 223 is also configured with the regulating mechanism that it is driven to slide, and passes through
Horizontal slider 223 is slided to adjust the amplitude of oscillation of dynamic clamp arm 24b, so as to adjust the folding width between dynamic clamp arm 24b and clamp arm 24a
Degree.Regulating mechanism section mechanism includes screw rod 224 and spiro rod support 225, the screw thread at 224 both ends of screw rod on the contrary, one end with
Horizontal slider 223 is threadedly coupled, and the other end is threaded with spiro rod support 225, and the spiro rod support 225 is fixed with rack 22
Connection；Worker can adjust dynamic folding amplitude between clamp arm 24b and clamp arm 24a, tool according to the coil diameter of the reel 4 of actual production
Body, rotary screw 224 makes horizontal slider 223 slide in the horizontal direction, when horizontal slider 223 is moved to 23 side of driving unit
When, shorten the distance between driving unit 23 and dynamic clamp arm 24b, so as to which dynamic clamp arm 24b is put clockwise with axis pin 226 for shaft
It is dynamic so that the folding amplitude bigger of dynamic clamp arm 24b and clamp arm 24a, suitable for the reel 4 that coil diameter is larger；Conversely, when horizontal sliding
When block 223 is moved backwards to 23 side of driving unit, increase the distance between driving unit 23 and dynamic clamp arm 24b, so as to dynamic clamp arm
24b is with axis pin 226 for shaft counter-clockwise swing so that the folding amplitude smaller of dynamic clamp arm 24b and clamp arm 24a, suitable for volume
The smaller reel 4 of diameter.
In the present embodiment, the head of clamp arm 24a and dynamic clamp arm 24b are formed with clamping mounting base 211, wherein, folder
It is connected respectively by connecting bolt 212 between mould mounting base 211 and clamp mould 21a and dynamic clamping 21b, and clamping mounting base
211 are threaded with multiple adjusting bolts 213, width of multiple adjusting bolt 213 along clamping mounting base 211 in its lateral surface
Direction is arranged and runs through clamping mounting base 211 to clamp arm 24a and dynamic clamp arm 24b top pressures to adjust clamp mould 21a and dynamic clamping
The depth of parallelism between 21b, specifically, when clamp mould 21a and dynamic clamping 21b are closed, if clamp mould 21a and dynamic clamping 21b it
Between when there is local gap, the adjusting bolt 213 to rotation at corresponding gap position, the depth of parallelism both so as to adjust is eliminated
Gap between the two.In the present embodiment, clamp mould 21a is monolithic construction, moves clamping 21b as segmentation structure, clamp
Mould 21a and multiple dynamic clamping 21b is respectively along 4 axial alignment of reel.Clamp mould 21a and dynamic clamping 21b are equal on its medial surface top
The dop 214 of protrusion is formed with, and serration 215 is formed on the dop 214 of clamp mould 21a, so as to make clamping 21b towards calmly
Clamping 21a squeezes 4 outer circumference surface of reel and forms nip portion 41, and clamp is improved using the serration 215 on clamp mould 21a dops 214
The closer and nip portion 41 that mould 21a and the pressure of dynamic clamping 21b clampings press roll paper is more secured.In addition, the application is also
It proposes another scheme, when the toughness and wearability of roll paper are preferable, passes through the dop 214 in clamp mould 21a and dynamic clamping 21b
On be formed with intermeshing serration 215, the pressure reality roll paper pressing further promoted when sealing mechanism 2 is closed is even closer
Securely.
In the present embodiment, when clamp mould 21a and dynamic clamping 21b is open, their arc section is controlled to be cut with reel 4
Face angle is more than 15 degree and is less than 50 degree, is controlled by adjusting axis pin 226 with moving the swing angle of clamping 21b, so as to fulfill
The adjusting of section angle between clamp mould 21a and dynamic clamping 21b.In this way convenient for dop 214 and reel 4 formed suitably by
Power position can be combined closely with giving the enough grip force of reel 4, and be unlikely to the excessive damage reel 4 of grip force.
Insufflation unit 6 in the present embodiment can be gas blow pipe, and insufflation unit 6 may be disposed at 2 upstream of sealing mechanism or sealing
2 downstream of mechanism is directed at the gap between clamp mould 21a and dynamic clamping 21b, so as to blow by the blowing mouth of insufflation unit 6
It, will be in advance through seeking between 4 tail end of reel of end of reel mechanism deploying blowed between clamp mould 21a and dynamic clamping 21b under unit 6 acts on
In gap, so as to which 4 tail end of reel be pressed together with nip portion 41, sealing is completed；4 tail end of reel is blown by seeking end of reel mechanism
Go out and be expanded to the downstream of reel 4, in order to which tail end is blown into clamp mould by insufflation unit 6 in reel 4 before sealing mechanism 2 is reached
In gap between 21a and dynamic clamping 21b, 4 tail end of reel that mode in this way makes is more easy to be unfolded, and effectively avoids occurring
Tail end it is not deployed it is complete there is a situation where dislocation and doubling.In the present embodiment, pressurizing unit includes being located at 2 top of sealing mechanism
Conveyer belt 31, the diameter for being smaller than reel 4 between the conveyer belt 31 and sealing mechanism 2 to form the pressure to reel 4,
Reel 4 under the effect of its pressure can to clamp mould 21a and dynamic clamping 21b between opening squeeze so that clamp mould 21a and dynamic
The dop 214 of clamping 21b is embedded in 4 outer circumference surface of reel.
Working method of the reel 4 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 4 from switching stations, since belt conveyor and idler wheel are with pole
Small speed discrepancy rotates in same direction, therefore the linear velocity of belt conveyor and the linear velocity of idler wheel are essentially inverse consistent, 4 meeting of reel at this time
It is almost rotated in place from switching stations in reel 4.
S2. shown in Figure 2, gas blow pipe is blown out 4 tail end of reel to the air blowing of reel 4 of the reel 4 from switching stations,
Detector can detect 4 tail end of reel simultaneously, and idler wheel stops operating at this time and belt conveyor keeps operating band movable reel 4 to turn over forward
Rolling.
S3. referring to shown in Fig. 3 and Fig. 4, reel 4 is not rolled to sealing mechanism 2, and insufflation unit 6 will be through seeking end of reel mechanism
4 tail end of pre-deployment reel is blowed in the gap between clamp mould 21a and dynamic clamping 21b.
S4. referring to shown in Fig. 5 and Fig. 6, reel 4 is rolled to sealing mechanism 2, and 4 tail portion of reel is just directed at sealing at this time
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, reel 4
Its pressure effect under can to clamp mould 21a and dynamic clamping 21b between opening squeeze so that clamp mould 21a and dynamic clamping
The dop 214 of 21b is embedded in 4 outer circumference surface of reel.
S5. referring to shown in Fig. 7 to Fig. 9, the dynamic clamping 21b in sealing mechanism 2 is under the driving of driving unit 23 towards clamp
To realize that dynamic clamping 21b is closed towards clamp mould 21a, the outer circumference surface for squeezing reel 4 forms nip portion 41 for mould 21a single lines movement,
At the same time, 4 tail end of reel is pressed together with nip portion 41.
S6. it is shown in Figure 10, it completes the reel 4 after sealing and is sent forward to downstream under the drive of conveyer belt 31, so as to
Subsequent work stations working process.
Embodiment two
Referring to shown in Figure 16 and Figure 17, the reel 4 of the unilateral pressing of the present embodiment is without glue tail sealing device and embodiment one
Difference lies in：The clamp mould 21a of the present embodiment includes multiple small clamp mould 21a units along 4 axial alignment of reel.End sealing machine
Structure 2 includes along the axial arranged clamp mould 21a of reel 4, multiple along the axial arranged dynamic clamping 21b of reel 4 and multiple drives
Moving cell 23 and multigroup along 4 axial arranged clamp arm component of reel, wherein, every group of clamp arm component includes organic frame 22, mutually hinge
The dynamic clamp arm 24b and clamp arm 24a connect, small clamp mould 21a units and dynamic clamping 21b are respectively arranged at clamp arm 24a and dynamic folder
The head of arm 24b；It is dynamic to be hinged between clamp arm 24b and clamp arm 24a by the axis pin 226 being fixed in rack 22, clamp
Arm 24a tail ends are fixedly connected with 22 phase of rack, are shaft axis so as to move clamp arm 24b by the drive of driving unit 23 with axis pin 226
Phase swinging is to realize dynamic clamping 21b and clamp mould 21a phase closed pairs reel 4 carries out clamping sealing operation.
Embodiment three
It is shown in Figure 18, area of the reel 4 without glue tail sealing device Yu embodiment one of unilateral pressing in the present embodiment
It is not：Clamp mould 21a and dynamic clamping 21b in the present embodiment is positioned opposite, wherein, clamp mould 21a is fixed to be may be provided in
In supporting beam, driving unit 23 pushes dynamic clamping 21b in side connection, flexible so as to drive dynamic clamping by driving unit 23
The unilateral movements of clamp mould 21a of 21b slots are to realize dynamic clamping 21b and clamp mould 21a foldings.
The embodiment of the above is only the preferred embodiment of the 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
Technical solutions of the utility model are made with more possible variation and retouchings with the technology contents of the disclosure above or is revised as equivalent
The equivalent embodiment of variation.Therefore all contents without departing from technical solutions of the utility model, the thinking according to the utility model are made
Equivalent equivalence changes, should all be covered by the scope of protection of the utility model.
Claims (9)
1. a kind of reel of unilateral pressing includes sealing mechanism opposing upper and lower without glue tail sealing device（2）And pressurizing unit,
It is characterized in that：The sealing mechanism（2）Include along reel（4）Axial arranged clamp mould（21a）, it is multiple along reel（4）Axis
To the dynamic clamping of arrangement（21b）And multiple driving units（23）, wherein, each driving unit（23）It is corresponding to drive at least
One dynamic clamping（21b）；The driving unit（23）Drive dynamic clamping（21b）Towards clamp mould（21a）Unilateral movement is dynamic to realize
Clamping（21b）With clamp mould（21a）Mutual folding, the pressurizing unit are used for reel（4）To clamp mould（21a）With dynamic clamping
（21b）Between opening squeeze so that clamp mould（21a）With dynamic clamping（21b）Dop（214）Embedded reel（4）Excircle
Face, by moving clamping（21b）Towards clamp mould（21a）It is closed to squeeze reel（4）Outer circumference surface formed nip portion（41）.
2. a kind of reel of unilateral pressing according to claim 1 is without glue tail sealing device, it is characterised in that：The clamp mould
（21a）With dynamic clamping（21b）Dop（214）Protrude from its medial surface.
3. a kind of reel of unilateral pressing according to claim 1 or 2 is without glue tail sealing device, it is characterised in that：It is described fixed
Clamping（21a）Dop（214）On be formed with serration（215）.
4. a kind of reel of unilateral pressing according to claim 1 or 2 is without glue tail sealing device, it is characterised in that：It is described fixed
Clamping（21a）With dynamic clamping（21b）Dop（214）On be formed with intermeshing serration（215）.
5. a kind of reel of unilateral pressing according to claim 1 is without glue tail sealing device, it is characterised in that：It further includes and is used for
By reel（4）The tail end of pre-deployment blows to clamp mould（21a）With dynamic clamping（21b）Between gap in insufflation unit（6）.
6. a kind of reel of unilateral pressing according to claim 1 is without glue tail sealing device, it is characterised in that：The end sealing machine
Structure（2）Further include supporting rack（25）, clamp arm（24a）And multigroup clamp arm component, wherein, clamp arm component includes described in every group
Rack（22）With dynamic clamp arm（24b）；The clamp mould（21a）With dynamic clamping（21b）It is respectively arranged at clamp arm（24a）With dynamic folder
Arm（24b）Head, the clamp arm（24a）It is fixedly installed on supporting rack（25）On, the dynamic clamp arm（24b）Pass through axis pin
（226）With rack（22）It is hinged；The rack（22）It is fixedly installed on supporting rack（25）On.
7. a kind of reel of unilateral pressing according to claim 1 is without glue tail sealing device, it is characterised in that：The clamp mould
（21a）Include multiple small clamp moulds（21a）Unit, the sealing mechanism（2）It has further included multigroup along reel（4）Axis arranges
Clamp arm component, wherein, clamp arm component described in every group include organic frame（22）, the dynamic clamp arm that is hinged（24b）With clamp arm
（24a）, the small clamp form unit and dynamic clamping（21b）It is respectively arranged at clamp arm（24a）With dynamic clamp arm（24b）Head；
The dynamic clamp arm（24b）With clamp arm（24a）Between by being fixed on rack（22）On axis pin（226）It is hinged, it is described
Clamp arm（24a）Tail end and rack（22）Mutually it is fixedly connected.
8. a kind of reel of unilateral pressing described according to claim 6 or 7 is without glue tail sealing device, it is characterised in that：The drive
Moving cell（23）One end and dynamic clamp arm（24b）Tail end is hinged, and its other end is connected with horizontal slider（223）, the water
Smooth block（223）Along driving unit（23）Telescopic direction be slidably connected to rack（22）On, while the horizontal slider（223）Also
The regulating mechanism that it is driven to slide is configured with, by sliding horizontal slider（223）To adjust dynamic clamp arm（24b）The amplitude of oscillation, so as to
Adjust dynamic clamp arm（24b）With clamp arm（24a）Between folding amplitude.
9. a kind of reel of unilateral pressing according to claim 8 is without glue tail sealing device, it is characterised in that：The adjusting machine
Structure includes screw rod（224）And spiro rod support（225）, the screw rod（224）The screw thread at both ends is on the contrary, one end and horizontal slider
（223）It is threadedly coupled, the other end is threaded with spiro rod support（225）, the spiro rod support（225）With rack（22）It is fixed
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721401249.9U CN207551467U (en) | 2017-10-26 | 2017-10-26 | A kind of reel of unilateral pressing is without glue tail sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721401249.9U CN207551467U (en) | 2017-10-26 | 2017-10-26 | A kind of reel of unilateral pressing is without glue tail sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207551467U true CN207551467U (en) | 2018-06-29 |
Family
ID=62673901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721401249.9U Active CN207551467U (en) | 2017-10-26 | 2017-10-26 | A kind of reel of unilateral pressing is without glue tail sealing device |
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| Country | Link |
|---|---|
| CN (1) | CN207551467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020199443A1 (en) * | 2019-04-01 | 2020-10-08 | 佛山市南海区德昌誉机械制造有限公司 | High-speed glue-free tail sealing device and working method therefor |
-
2017
- 2017-10-26 CN CN201721401249.9U patent/CN207551467U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020199443A1 (en) * | 2019-04-01 | 2020-10-08 | 佛山市南海区德昌誉机械制造有限公司 | High-speed glue-free tail sealing device and working method therefor |
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