CN207551466U - A kind of new-type no glue envelope end of reel device - Google Patents
A kind of new-type no glue envelope end of reel device Download PDFInfo
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- CN207551466U CN207551466U CN201721392339.6U CN201721392339U CN207551466U CN 207551466 U CN207551466 U CN 207551466U CN 201721392339 U CN201721392339 U CN 201721392339U CN 207551466 U CN207551466 U CN 207551466U
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Abstract
The utility model discloses a kind of new-type no glue envelope end of reel devices, include multigroup sealing mechanism being arranged side by side and a driving unit, sealing mechanism described in every group includes sealing folder and connection unit；The driving unit drives for shaft, wherein, the connection unit of multigroup sealing mechanism is mutually driven cooperation with driving unit, and the driving unit reciprocating rotation is to drive multiple connection units to swing, and with each connection unit phase swinging to drive corresponding sealing folder folding；Driving unit reciprocating rotation in a manner of multiple connection units to be driven to swing, so that each sealing folder realizes folding with the swing of corresponding connection unit, and then clamping sealing of the realization to reel, achieve the effect that a driving unit drives multigroup sealing folder folding simultaneously simultaneously.
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 new-type no glue envelope end of reel 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 utility application of method and reel ", Publication No. CN 105293196 A, publication date 2016.02.03.Tool
Body, reel tail end is pressed using the mode of mechanical press, process is without glue.However applicant is special at this
The method that its processing is only disclosed in profit does not disclose the specific equipment for realizing this method.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of with simple in structure, adjusting simplicity
Fast, the new-type no glue envelope end of reel device for the characteristics of stability is good.
In order to realize above-mentioned purpose, the new-type no glue envelope end of reel device of one kind provided by the utility model includes more
The sealing mechanism and a driving unit that group is arranged side by side, sealing mechanism described in every group include sealing folder and connection unit；Institute
Driving unit is stated to drive for shaft, wherein, the connection unit of multigroup sealing mechanism is mutually driven cooperation, institute with driving unit
Driving unit reciprocating rotation is stated so that multiple connection units to be driven to swing, and with each connection unit phase swinging to drive phase
The sealing folder folding answered.
Further, the connection unit is the connection unit with flexible buffering.
Further, each connection unit adjusts clamping dynamics when corresponding sealing folder is closed respectively.
Further, each sealing folder includes organic frame, two tong arms being hinged, two connecting rods being hinged and two
Clamping, wherein, two clamping is respectively arranged at the head of two tong arms；Axis pin phase between two tong arms by being fixed in rack
Mutually hinged, the tail end of two tong arms corresponds respectively with two connecting rods to be hinged, and connected at the hinge joint also between two connecting rods
There is lifting slider, the lifting slider is slidably connected by the guide rail being installed in rack；The both ends difference of the connection unit
It is hinged with tong arm and driving unit, wherein, when driving unit drive connection unit phase swinging described in reciprocating rotation, so that connection
Unit is mutually driven with tong arm and connecting rod, so as to which two clampings be driven to be moved together to realize the mutual folding of two clampings.
Further, it is described by the connection unit that stretches to increase and decrease the clamping dynamics between two clampings.
Further, the mounting rail along the orientation extension of sealing mechanism is further included, wherein, multigroup sealing mechanism
Rack is fixed in side by side on mounting rail.
Further, the supporting beam along the orientation extension of sealing mechanism is further included, wherein, it is provided in the supporting beam
Multigroup support component being arranged side by side, every group of support component include turning rolls and multiple supports being installed on turning rolls
Wheel, the support wheel is located at driving unit side and the axial plane of each support wheel circumferential surface and driving unit is inconsistent.
Further, multiple the first pull rods being arranged side by side are further included, wherein, each first pull rod respectively with rack
It is in mating connection with supporting beam.
Further, multiple the second pull rods being arranged side by side are further included, wherein, second pull rod respectively with mounting rail and
Supporting beam is in mating connection.
The utility model uses above-mentioned scheme, and advantage is：It is more to drive by driving unit reciprocating rotation
The mode that a connection unit is swung so that each sealing folder realizes folding, and then realize to volume with the swing of corresponding connection unit
The clamping sealing of cylinder has achieved the effect that a driving unit drives multigroup sealing folder folding simultaneously simultaneously, in addition, passing through adjusting
The rotational angle of driving unit is to realize that the folding amplitude pressed from both sides to multigroup sealing is adjusted；Secondly, by connection unit to envelope
The effect of the flexible buffering of tail folder closed action, rushes driving unit during the closure of multigroup sealing mechanism so as to be greatly lowered
It hits, meanwhile, operating personnel can carry out carrying out individual telescopic adjustment to connection unit according to the clamping situation of each group sealing mechanism,
So as to fulfill the adjusting to sealing folder clamping dynamics, and then the effect of sealing folder clamping is promoted to ensure the stability of sealing mechanism
Fruit.
Description of the drawings
Fig. 1 is the structure diagram of the envelope end of reel device of the utility model embodiment one.
Fig. 2 is the partial enlarged view A in Fig. 1.
Fig. 3 is the sectional view of the envelope end of reel device of the utility model embodiment one.
Fig. 4 is the sealing mechanism of the utility model embodiment one and the structure diagram of driving unit.
Fig. 5 is the structure diagram that the sealing of the utility model embodiment one is pressed from both sides.
Fig. 6 is the sectional view of the envelope end of reel device of the utility model embodiment two.
Wherein, 1- sealings mechanism, 11- sealings folder, 111- racks, 112- tong arms, 113- connecting rods, 114- clampings, 115- liters
Drop sliding block, 12- connection units, 2- driving units, 3- mounting rails, 4- supporting beams, 41- turning rolls, 42- support wheels, 5- first are drawn
Bar, the second pull rods of 6-.
Specific embodiment
The utility model is further described with reference to specific embodiment.
Embodiment one：
Referring to shown in attached drawing 1 and attached drawing 2, the new-type no glue envelope end of reel device of one kind of the present embodiment includes multigroup edge simultaneously
The sealing mechanism 1 and driving unit 2 that arrangement is put, wherein, every group of sealing mechanism 1 includes sealing folder 11 and connection unit 12.Institute
Driving unit 2 is stated to drive for shaft, wherein, the connection unit 12 of multigroup sealing mechanism 1 is matched with the transmission of 2 phase of driving unit
It closes, 2 reciprocating rotation of driving unit is put so that multiple connection units 12 is driven to swing with each 12 phase of connection unit
It moves that corresponding sealing is driven to press from both sides 11 foldings；Each connection unit 12 is adjusted respectively when corresponding sealing folder 11 is closed
Clamping dynamics.
Referring to shown in attached drawing 3 and attached drawing 4, in the present embodiment, each sealing folder 11 includes organic frame 111, two and mutually cuts with scissors
113 and two clamping 114 of connecting rod that the tong arm 112, two connect is hinged, wherein, two clampings 114 are respectively arranged at two tong arms 112
Head, be hinged by the axis pin being fixed in rack 111 between two tong arms 112, the tail ends of two tong arms 112 is respectively with two
Connecting rod 113, which corresponds, to be hinged, and be connected with lifting slider 115, lifting slider at the hinge joint also between two connecting rods 113
115 guide rail by being installed in rack 111 is slidably connected.
Referring to shown in attached drawing 5, in the present embodiment, for the ease of understanding clamping 114 and 112 connection relation of tong arm, two
The head of tong arm 112 forms clamping mounting base, wherein, respectively by connecting spiral shell between clamping mounting base and two clampings 114
It tethers and connects, and clamping mounting base is threadedly coupled in outer side by multiple adjusting bolts, multiple adjusting bolt is installed along clamping
The width direction of seat arranges and runs through clamping mounting base to two clampings, 114 top pressure to adjust the depth of parallelism between two clampings 114.Tool
Body, when two clampings 114 are closed, if there is local gap between two clampings 114, rotate the tune at correspondence analysis position
Bolt is saved, so as to adjust the depth of parallelism between clamping 114 to eliminate gap between the two.Secondly, in the inside of two clampings 114
Face top is formed with the dop of protrusion, and the dop in two clampings 114 forms intermeshing serration, so as to improve
The pressure that 11 clampings are pressed from both sides in sealing is the closer reliable of end of reel pressing.
Referring to shown in attached drawing 3 and attached drawing 4, in the present embodiment, the driving unit 2 drives for shaft（By servo motor
Drive its reciprocating rotation）, connection unit 12 is the telescopic elements such as cylinder or hydraulic cylinder；The both ends of connection unit 12 respectively with tong arm
112 and driving unit 2 be hinged（In order to make it easy to understand, the telescopic end of the connection unit 12 of every group of sealing mechanism 1 and tong arm 112
It is hinged and 12 other end of connection unit is hinged with being preset with link block on the axial plane of driving unit 2）, so as in driving unit
The connection unit 12 of multigroup sealing mechanism 1 is made to synchronize swing under the driving of 2 reciprocating rotation, wherein, when reciprocating rotation drives
Moving cell 2 drives 12 phase swinging of connection unit, so that connection unit 12 and tong arm 112 and connecting mutually is driven, so as to drive two folders
Mould 114 moves towards, and then realizes two clampings, 114 mutual folding to play the role of to reel clamping sealing；The present embodiment
In, when driving unit 2 rotates counterclockwise, two clampings, 114 phase is closed to press from both sides to being delivered to the reel at sealing mechanism 1
Close sealing；When driving unit 2 is along when rotating clockwise, two clampings, 114 phase is open.
In the present embodiment, driving unit 2 is driven to be rotated by servo motor, it is reciprocal by adjusting driving unit 2
The rotational angle of rotation so as to be adjusted with the amplitude of oscillation to connection unit 12, while is realized using the swing of connection unit 12
The amplitude of oscillation of tong arm 112 is adjusted, and then realizes the adjusting of the folding amplitude between two clamp arm；When turning for increase driving unit 2
During dynamic angle so that the amplitude of oscillation increase of connection unit 12, so as to make the folding amplitude bigger of two clamp arm；It is single to reduce driving unit 2
Rotational angle when so that the amplitude of oscillation of connection unit 12 reduces, so as to make the folding amplitude smaller of two clamp arm；It is driven using adjusting
The mode of the rotational angle size of unit 2 realizes the adjusting of the folding amplitude to multigroup sealing folder 11 simultaneously, more convenient adjusting
Folding amplitude, without individually being adjusted to each sealing folder 11, is greatly lowered with adapting to the reel of various different coil diameters
Time of the process of adjusting.
In the present embodiment, due in actual production, it tends to be difficult to realize that the sealing folder 11 of multigroup sealing mechanism 1 can
Folding is pressed from both sides while accurate, often will appear part sealing folder 11 and take the lead in being closed in place, and the moment of clamping in place herein
The rotating torque of driving unit can be focused at sealing folder 11, to which create huge impact force, so as to greatly influence
The problem of bad reel is pressed from both sides in the clamping effect of reel or even appearance.For this purpose, the connection unit 12 in the present embodiment is flexible buffering
Connection unit 12 utilizes effects of the flexible cushioning effect of connection unit 12 to play buffering to sealing folder 11, that is, when part is sealed
When tail folder 11 takes the lead in being closed in place, generated instant impact can carry out extruding compression to the telescopic end of connection unit 12, from
And the impact acted at sealing folder 11 is reduced, play the role of buffer protection to sealing folder 11 using connection unit 12, and then
Ensure the effect of clamping sealing of the sealing mechanism 1 to reel.
In the present embodiment, when two clampings 114 are closed, increased and decreased between two clampings 114 by being telescopically connected unit 12
Clamping dynamics, using expansion performance of 12 connection unit 12 of connection unit for telescopic elements such as cylinder or hydraulic cylinders, when sealing is pressed from both sides
When 11 pairs of reels carry out clamping sealing operation, stretched by adjusting the telescopic end of connection unit 12 of multigroup sealing mechanism 1, so as to
Realize the adjusting to the clamping dynamics of two clampings 114, i.e.,：When the telescopic end elongation of connection unit 12, two clampings 114 are flexible
Under the promotion at end so that the clamping dynamics increase between two clampings 114；When the telescopic end of connection unit 12 is shunk, two clampings
114 under the pulling of telescopic end so that the clamping dynamics between two clampings 114 reduces, by distinguishing multigroup connection unit 12
Independent adjusting is carried out to realize that the clamping effect to each sealing mechanism 1 carries out independent control, in order to operating personnel's root
It is individually adjusted according to the clamping situation of each sealing mechanism 1, ensures that the reel sealing effect of each sealing mechanism 1
Fruit.
In the present embodiment, the mounting rail 3 along the 1 orientation extension of sealing mechanism is further included, wherein, multigroup end sealing machine
The rack 111 of structure 1 is fixedly installed in mounting rail 3 side by side；In the present embodiment, multigroup rack 111 passes through bolt and 3 side of mounting rail
Face is mutually fixedly connected, due to multigroup sealing mechanism 1 at the same time folding when can direction be generated to mounting rail 3 and driving unit 2 respectively
Opposite impact force, especially to the impact at the middle part of mounting rail 3 and driving unit 2, so as to cause mounting rail 3 and driving unit
2 the problem of beating, greatly influenced the effect of reel sealing, often can only be by increasing mounting rail 3 and driving unit 2
Specification size is undoubtedly and increases manufacturing cost to enhance whole intensity；For this purpose, for the steady of sealing mechanism 1 of deducting a percentage
It is qualitative, the supporting beam 4 along the 1 orientation extension of sealing mechanism is further included, wherein, it is provided with multigroup in supporting beam 4 and arranges
The support component put, every group of support component include turning rolls 41 and multiple support wheels 42 being installed on turning rolls 41,
Support wheel 42 is located at 2 side of driving unit and 42 circumferential surface of each support wheel and the axial plane of driving unit 2 are inconsistent, utilizes multigroup support
The impact force of 1 clamping process of component carrying sealing mechanism, to promote the stability of driving unit 2, avoids the occurrence of the shakinesses such as bounce
The problem of determining.In addition, in order to further enhance the stability of mounting rail 3 and driving unit 2, multiple be arranged side by side is further included
First pull rod 5, wherein, each first pull rod 5 is connected respectively with rack 111 and supporting beam 4；Secondly, it has further included multiple
The second pull rod 6 being arranged side by side, wherein, the second pull rod 6 is connected respectively with mounting rail 3 and supporting beam 4；Pass through setting first
Impact force of 5 and second pull rod 6 of pull rod to balance mounting rail 3 and driving device is subject to, so as to solve mounting rail 3 and driving unit
2 it is unstable when being impacted the problem of, it is ensured that the stability of mounting rail 3 and driving unit 2.
Embodiment two
Referring to shown in attached drawing 6, compared with embodiment one, distinguishing characteristics is the present embodiment：Each sealing folder 11 includes
Organic frame 111, the movable pliers being hinged and fixed pliers, two clampings 114, wherein, two clampings 114 be separately positioned on movable pliers and
The head of fixed pliers；Secondly, one end and the movable pliers of connection unit 12 are hinged, and rotate to drive connection by driving unit 2
12 phase swinging of unit, so as to by being mutually driven between connection unit 12 and movable pliers so that the unilateral movement of movable pliers slot fixed pliers,
Finally realize two clampings, 114 mutual clamping.
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, in the case where not departing from technical solutions of the utility model ambit, in utilization
Stating the technology contents of announcement, technical solutions of the utility model are made with more possible variations and retouching or modification is this practicality
Novel equivalent embodiment.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 (8)
1. a kind of new-type no glue envelope end of reel device, includes multigroup sealing mechanism being arranged side by side（1）With a driving unit
（2）, it is characterised in that：Sealing mechanism described in every group（1）Include sealing to press from both sides（11）And connection unit（12）；The driving unit
（2）It is driven for shaft, wherein, multigroup sealing mechanism（1）Connection unit（12）And driving unit（2）Mutually transmission is matched
It closes, the driving unit（2）Reciprocating rotation is to drive multiple connection units（12）It swings, and with each connection unit
（12）Phase swinging is to drive corresponding sealing to press from both sides（11）Folding.
2. the new-type no glue envelope end of reel device of one kind according to claim 1, it is characterised in that：The connection unit（12）For
Connection unit with flexible buffering（12）.
3. the new-type no glue envelope end of reel device of one kind according to claim 2, it is characterised in that：Each connection unit
（12）Corresponding sealing folder is adjusted respectively（11）Clamping dynamics during closure.
4. the new-type no glue envelope end of reel device of one kind according to claim 3, it is characterised in that：Each sealing folder（11）
Including organic frame（111）, two tong arms being hinged（112）, two connecting rods being hinged（113）With two clampings（114）,
In, two clamping（114）It is respectively arranged at two tong arms（112）Head；Two tong arms（112）Between by being fixed on rack
（111）On axis pin be hinged, two tong arms（112）Tail end respectively with two connecting rods（113）It corresponds and is hinged, and also exist
Two connecting rods（113）Between hinge joint at be connected with lifting slider（115）, the lifting slider（115）By being installed on rack
（111）On guide rail be slidably connected；The connection unit（12）Both ends respectively with tong arm（112）And driving unit（2）Mutually cut with scissors
It connects, wherein, when driving unit described in reciprocating rotation（2）Drive connection unit（12）Phase swinging, so that connection unit（12）With pincers
Arm（112）And connecting rod（113）It is mutually driven, so as to drive two clampings（114）It is moved together to realize two clampings（114）Mutually open
It closes.
5. the new-type no glue envelope end of reel device of one kind according to claim 1, it is characterised in that：It has further included along sealing mechanism
（1）The mounting rail of orientation extension（3）, wherein, multigroup sealing mechanism（1）Rack（111）It is fixed in peace side by side
Fill beam（3）On.
6. the new-type no glue envelope end of reel device of one kind according to claim 1, it is characterised in that：It has further included along sealing mechanism
（1）The supporting beam of orientation extension（4）, wherein, the supporting beam（4）On be provided with multigroup support component being arranged side by side,
Every group of support component includes turning rolls（41）And multiple it is installed on turning rolls（41）On support wheel（42）, the support wheel
（42）Positioned at driving unit（2）Side and each support wheel（42）Circumferential surface and driving unit（2）Axial plane it is inconsistent.
7. the new-type no glue envelope end of reel device of one kind according to claim 2 or 4, it is characterised in that：Further included it is multiple simultaneously
The first pull rod that arrangement is put（5）, wherein, each first pull rod（5）Respectively with rack（111）And supporting beam（4）It matches
Connection.
8. the new-type no glue envelope end of reel device of one kind according to claim 4 or 5, it is characterised in that：Further included it is multiple simultaneously
The second pull rod that arrangement is put（6）, wherein, second pull rod（6）Respectively with mounting rail（3）And supporting beam（4）It is in mating connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392339.6U CN207551466U (en) | 2017-10-26 | 2017-10-26 | A kind of new-type no glue envelope end of reel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721392339.6U CN207551466U (en) | 2017-10-26 | 2017-10-26 | A kind of new-type no glue envelope end of reel device |
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| Publication Number | Publication Date |
|---|---|
| CN207551466U true CN207551466U (en) | 2018-06-29 |
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| CN201721392339.6U Active CN207551466U (en) | 2017-10-26 | 2017-10-26 | A kind of new-type no glue envelope end of reel device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720366A (en) * | 2017-10-26 | 2018-02-23 | 佛山市南海区德昌誉机械制造有限公司 | A kind of new-type no glue envelope end of reel device |
-
2017
- 2017-10-26 CN CN201721392339.6U patent/CN207551466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720366A (en) * | 2017-10-26 | 2018-02-23 | 佛山市南海区德昌誉机械制造有限公司 | A kind of new-type no glue envelope end of reel device |
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