CN207810891U - A kind of modified paper tape doubling-up device - Google Patents
A kind of modified paper tape doubling-up device Download PDFInfo
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- CN207810891U CN207810891U CN201721733834.9U CN201721733834U CN207810891U CN 207810891 U CN207810891 U CN 207810891U CN 201721733834 U CN201721733834 U CN 201721733834U CN 207810891 U CN207810891 U CN 207810891U
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- paper tape
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Abstract
The utility model discloses a kind of modified paper tape doubling-up devices, including the leading portion paper tape conveying mechanism being located on leading portion process equipment, the back segment conveying mechanism that is located on back segment process equipment and intermediate folded transition mechanism；The leading portion paper tape conveying mechanism includes leading portion bearing surface and leading portion actuating unit；The back segment conveying mechanism includes back segment bearing surface and back segment conveying mechanism；The intermediate folded transition mechanism includes the first rack, roller conveyor structure and dipper crowding gear, and the roller conveyor structure includes roller；The dipper crowding gear includes the first pressing plate, the second pressing plate and pressing plate driving mechanism；The modified paper tape doubling-up device of the utility model can not only carry out a piece of paper band to be folded to form the scraps of paper for being covered in electronic tag both sides, and electronic tag can be avoided to deviate during pushing the both sides scraps of paper；The modified paper tape doubling-up device simplifies paper tape structure for conveying, reduces equipment volume, reduces cost and technical difficulty.
Description
Technical field
The utility model is related to the manufacturing fields of electronic bill, and in particular to a kind of modified paper tape doubling-up device.
Background technology
Electronic bill refers to the ticket part or certificate for being embedded with electronic tag, for example, electronic entrance ticket, electronic certificate, electronic ticket
According to etc..In the manufacturing process of electronic bill, last layer glue is smeared first on paper tape, then electronic tag is placed in paper
In one side with glue, another paper tape is then covered on electronic tag again, can be obtained electronic ticket finally by cutting
Card.
In existing electronic bill production technology, the two pieces of paper band for being compounded in electronic tag both sides is mutually independent paper
Band, compound tense two pieces of paper band are conveyed by respective conveying mechanism respectively, and are adhered to each other meeting fitting at multi-procedure, this
Deficiency is existing for kind production technology：1, it needing that two sets of paper tape transport systems are arranged so that device structure is complicated, and volume is big,
It is of high cost；2, it needs to ensure two pieces of paper band synchronizing moving to be composite, and edge will be aligned, technical difficulty is high.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of modified paper tape doubling-up device, should
Modified paper tape doubling-up device can not only carry out a piece of paper band to be folded to form the scraps of paper for being covered in electronic tag both sides, and
Electronic tag can be avoided to deviate during compressing the both sides scraps of paper；It is defeated that the modified paper tape doubling-up device simplifies paper tape
Structure is sent, equipment volume is reduced, cost and technical difficulty is reduced, in addition, the modified paper tape doubling-up device can make doubling
Two folded the part of paper tape afterwards is fully bonded and is tightly bonded together.
The utility model solve above-mentioned technical problem technical solution be：
A kind of modified paper tape doubling-up device, including be located on leading portion process equipment leading portion paper tape conveying mechanism, be located at
Back segment conveying mechanism on back segment process equipment and be located between leading portion process equipment and back segment process equipment intermediate fold
Transition mechanism；Wherein, leading portion process equipment and back segment process equipment are arranged along the conveying direction of paper tape in 90 degree, leading portion processing
There is the folding space for carrying out paper tape nature doubling between equipment and back segment process equipment；
The leading portion paper tape conveying mechanism include for support expansion paper tape leading portion bearing surface and drive paper tape to
The leading portion actuating unit of preceding conveying；The back segment conveying mechanism include back segment bearing surface for supporting the paper tape after doubling and
The back segment conveying mechanism that paper tape after Foldable is fed forward；
The intermediate folded transition mechanism includes the rolling for being set to the first rack at folding space, being located in the first rack
Cylinder conveying mechanism and dipper crowding gear, wherein
The roller conveyor structure includes roller；The roller is arranged in the top of folding space, the axis of the roller with
The paper tape conveying direction of leading portion process equipment is parallel；
The dipper crowding gear includes the pressing plate that the first pressing plate, the second pressing plate and the first pressing plate of drive do straight reciprocating motion
Driving mechanism, wherein second pressing plate is fixed in the first rack；It is provided with seal face on first pressing plate, described
Binding face is provided on two pressing plates, and the seal face is oppositely arranged with binding face；
The paper tape is straight to be deployed on leading portion bearing surface, and is hung down naturally below the tip forward of leading portion bearing surface,
And turn to extension upward in the bottom hung down and passed through between the first pressing plate and the second pressing plate in the dipper crowding gear,
Finally around on which cylinder；During upwardly extending, the paper tape from the gradual transition of unfolded state be doubled state,
Paper tape after doubling connects around back segment conveying mechanism is extended down into after roller.
The operation principle of above-mentioned modified paper tape doubling-up device is：Before equipment operation, first on leading portion process equipment upper berth
If good paper tape, accurate doubling manually is carried out to the end segment of paper tape, and after being wound on roller to trisection, it is made to extend downwardly
Into the back segment conveying mechanism of back segment process equipment；When equipment normal operation, the paper tape of leading portion paper tape conveying mechanism driving expansion
It is fed forward on leading portion bearing surface, after paper tape reaches the end of leading portion bearing surface, forward downward hangs down naturally naturally, reaches
It is naturally turned after bottommost to extending upward and across dipper crowding gear and around on which cylinder, this process upwardly extended
Exactly realize the process of paper tape doubling, the characteristics of paper tape attitudes vibration in this process has：On the one hand, paper tape needs to carry out
90 ° of torsion, on the other hand, paper tape needs to complete doubling, be substantially in paper tape by bisector is divided into two wait rolling over
Folded part carries out 90 ° of torsion respectively, and their torsional direction is on the contrary, the process of torsion is also the process of doubling simultaneously, by
Posture after the paper tape being finally wound on roller is doubling, and the paper tape conveying direction of the axis of roller and leading portion process equipment
It is parallel, thus paper tape from underlying unfolded state become be located at roller on folded state between process be exactly one by
The gradually process of torsion and doubling, the process of doubling from however smooth out, avoid the appearance at sharp turn；Described in paper tape after doubling enters
In dipper crowding gear, the pressing plate driving mechanism drives first pressing plate to be moved to the direction of second pressing plate, thus by institute
Paper tape pressing is stated between the seal face and the binding face of second pressing plate of first pressing plate, then, the pressing plate driving
Mechanism drives the first pressing plate to be moved towards the direction far from the second pressing plate, at this point, since the paper tape goes out from the dipper crowding gear
Roller is bypassed after coming and is extended downwardly into back segment conveying mechanism, and therefore, the roller conveyor structure drives paper tape forward
Conveying, after the paper tape is fed forward a distance by the roller conveyor structure (distance of conveying preferably less than or
Equal to the height of first pressing plate), the dipper crowding gear repeats above-mentioned racking, can be by each of the paper tape after doubling
Two folded the part at a position is tightly bonded together.Then, the paper that the roller conveyor structure will compress
Band is transported to back segment conveying mechanism, and the back segment conveying mechanism drives the paper tape after folding to be fed forward, the conveying power pair
Paper tape after folding has pulling force so that the paper tape being located on roller tenses, to allow two parts folded more to fill
Divide and is bonded and is bonded together；During above-mentioned doubling, leading portion paper tape conveying mechanism is continuously fed forward expansion
Paper tape, and paper tape of the back segment conveying mechanism then after Foldable is fed forward, and realizes continuous conveying and the folding of paper tape.
One preferred embodiment of the utility model, the intermediate folded transition mechanism further include being fixed on first rack
On the first jet thrust, the inlet end of first jet thrust connect by tracheae with external air pump, first jet thrust
Outlet side faces after paper tape is hung down naturally below the tip forward of leading portion bearing surface to bottom and turns to turning upward
At inside.In this way, be deployed on leading portion bearing surface since the paper tape is straight, and below the tip forward of leading portion bearing surface certainly
So hang down, and turned in the bottom hung down to extending into upward in the dipper crowding gear, thus first jet thrust from
It is upper and lower to the paper tape of corner ejection pressure-air so that the upper surface of the paper tape is made by a downward active force
The both ends for obtaining the paper tape are in tensioned state, are fed forward paper tape to facilitate roller conveyor structure.Further, since institute
State paper tape both ends and be in tensioned state, this also avoids paper tapes the problems such as gauffer or overlapping occur before doubling and influence pair
Roll over effect.
One preferred embodiment of the utility model, the intermediate folded transition mechanism further includes auxiliary doubling mechanism, described
Auxiliary doubling mechanism includes mounting plate, the paper tape guiding mechanism of setting on a mounting board, wherein the mounting plate is fixed on first
In rack, the clamp system is arranged in the top of paper tape guiding mechanism；The paper tape guiding mechanism includes two groups and is mounted on peace
The guidance set being symmetric in loading board, wherein every group of guidance set includes guiding axis and be mounted on by rotational structure
Multiple directive wheels on guiding axis, towards vertically dividing equally towards outer incline far from mounting plate, the paper tape is located at the guiding axis
At the directive wheel of two groups of guidance sets.Its purpose has two, and 1, passed through from two guidance sets from bottom to top and paper due to paper tape
With both ends gradually to paper tape it is vertical divide face torsion equally during, multiple directive wheels of two guidance sets have paper tape both ends
One position-limiting action so that when by two guidance sets, the both ends of the paper tape can overlap, and avoid appearance at paper tape both ends
Paper tape misaligned phenomenon in paper tape both ends during doubling, to influence subsequent processing.2, the guiding mechanism is by leading
To wheel paper tape both ends are limited so that paper tape from bottom to top by paper tape guiding mechanism during, due to the paper tape
Both sides are contacted with directive wheel, and suffered friction is rolling friction, and friction is small, and paper tape both ends can be smoothly from expansion shape
State is divided face equally and is drawn close to the vertical of paper tape, the phenomenon that avoid the occurrence of folding line or scratch paper tape outer surface.
One preferred embodiment of the utility model, away from the direction of mounting plate, multiple guiding on the guiding axis
The diameter of wheel is sequentially increased.In this way, during paper tape passes through paper tape guiding mechanism from bottom to top.Two groups of guidance sets it is multiple
Directive wheel can limit the front and back end of paper tape both sides so that paper tape is being in doubling shape after paper tape guiding mechanism
State facilitates follow-up clamp system to being compressed in the paper tape of doubled state.
One preferred embodiment of the utility model, the auxiliary doubling mechanism further includes clamp system, the clamp system
Including first clamping plate, second clamping plate and first clamping plate and second clamping plate is driven mutually to be converted from clamped condition and discrete state
Sliding equipment, wherein be provided with the first adjustable plate between the first clamping plate and the mounting plate, the second clamping plate with it is described
The second adjustable plate is provided between mounting plate, first adjustable plate one end is connect with first clamping plate, and the other end connects with mounting plate
Connect, second adjustable plate one end is connect with second clamping plate, and the other end is connect with mounting plate, wherein first adjustable plate with
Second adjustable plate is being provided with U-shaped hole with mounting plate junction；The sliding equipment include the first sliding block, the second sliding block with
And sliding rail, wherein on a mounting board, the first clamping plate is mounted on the first sliding block, the second clamping plate for the sliding rail installation
On the second sliding block.
One preferred embodiment of the utility model, the dipper crowding gear further include be arranged on second pressing plate for pair
The limiting plate that paper tape both sides are limited.In this way, paper tape after doubling enters in dipper crowding gear, the pressing plate driving mechanism
Band dynamic pressure plate does straight reciprocating motion, and first pressing plate presses against the paper tape on second pressing plate, so that institute
It states paper tape both ends tightly to fit together, the paper tape continues to be fed forward under the drive of roller conveyor structure.In this mistake
Cheng Zhong, when the paper tape after doubling enters in the dipper crowding gear, the limiting plate limits the both ends of the paper tape, keeps away
Exempt from the offset that paper tape is parallel to during dipper crowding gear is pushed on the direction of first pressing plate, to influence to push away
Press effect.In addition, the limiting plate limits the paper tape both ends in the dipper crowding gear so that the paper tape is from institute
Stating can smoothly be wound on after being come out in dipper crowding gear on the roller of the roller conveyor structure so that the roller conveyor structure is smooth
The paper tape is fed forward.
One preferred embodiment of the utility model, first rack are arranged between the dipper crowding gear and clamp system
There is a roller bearing, the roller bearing is mounted in the first rack, and the paper tape around roller bearing enters institute after being come out from the clamp system
It states in dipper crowding gear.In this way, the paper tape is rushed out from the clamp system and is bypassed after roller bearing enters the dipper crowding gear,
The side of the paper tape is tightly fitted on the binding face of second pressing plate, drives the first pressing plate will in the pressing plate driving mechanism
For the paper tape pressing during binding face of the seal face of first pressing plate and second pressing plate, the paper tape will not
There is gauffer.
One preferred embodiment of the utility model, the pressing plate driving mechanism includes cylinder, and the cylinder is fixed on described
In first rack, the motion bar of the cylinder is connect with first pressing plate.In this way, the cylinder drives first pressing plate to do directly
Line moves back and forth, to press against the paper tape after doubling on second pressing plate, so that the both sides of the paper tape after doubling
Tightly fit together.
One preferred embodiment of the utility model, first rack is in the roller conveyor structure and back segment conveying mechanism
Between be provided with guide assembly, the guide assembly includes the first directing plate, the second directing plate and third directing plate, wherein
First directing plate is mounted on the upper end of the first rack and is tilted down towards the direction far from the roller conveyor structure, described
Third directing plate is mounted on the lower end of first rack and is tilted upwards away from the direction of first rack, and described the
Two directing plate one end are connect with first directing plate, and the other end is connect with the third directing plate；The paper tape is from the rolling
After cylinder conveying mechanism comes out, the lower surface of the paper tape is attached to first directing plate, the second directing plate and the successively from top to bottom
On three directing plates, the paper tape out enters in the back segment conveying mechanism later from the third directing plate.In this way, when described
Paper tape out enters in the back segment conveying mechanism later from the roller conveyor structure, by the roller conveyor structure and institute
Relative altitude is larger between stating back segment conveying mechanism, therefore in order to ensure that the paper tape can horizontally enter into the back segment conveying mechanism
In, it is described just to can guarantee that the paper tape horizontally enters into this way for the necessary long enough of paper tape come out from the roller conveyor structure
Back segment conveying mechanism, but if from the roller conveyor structure come out paper tape long enough, when occur external wind it is excessive or
When the fortuitous events such as person's vibration, the paper tape can enter the inside of first rack, to interfere in first rack
The process that the paper tape of non-doubling carries out paper tape doubling.It therefore can be to from the roller conveyor by the way that above-mentioned guide assembly is arranged
The paper tape that structure comes out is supported, to prevent this part paper tape because external wind-force or machine vibration and described in entering
The inside of first rack, the paper tape to influence non-doubling carry out doubling process.
One preferred embodiment of the utility model, lower section of first rack in the middle part of the auxiliary doubling mechanism are arranged
There are the second jet thrust, second jet thrust to be mounted in first rack by connecting plate, the air inlet of second jet thrust
End is connect with external air pump, and jet end is faced at the bisector of the paper tape of the auxiliary doubling mechanism.In this way, paper tape arrives
Up to after the end of leading portion bearing surface, forward downward hangs down naturally naturally, is naturally turned after reaching bottommost to extending upward
And across dipper crowding gear and around on which cylinder, since the paper tape is during upwardly extending, by putting down in the paper tape
Two parts to be folded that separated time is divided into gradually carry out 90 ° of torsion respectively, and their torsional direction is opposite.When the paper
After band passes through the auxiliary doubling mechanism, which is doubled state.Therefore, second jet thrust is to entering the auxiliary
Pressure-air is blown out at the bisector of the paper tape of doubling mechanism, this generates outside pressure to two parts to be folded of paper tape,
Allow two parts to be folded of paper tape smoothly to doubling, to generate gauffer after avoiding paper tape doubling, influences paper tape
Quality.
The utility model has advantageous effect below compared with prior art：
1, since leading portion process equipment and back segment process equipment are vertically arranged, paper tape carries out 90 torsions on one side in folding process
Turn folded on one side, the process reversed and folded is carried out at the same time, this doubling process from however smooth-going.
2, for paper tape during doubling, two parts to be folded on paper tape are close towards other side and reverse, final to be bonded
Doubling is realized together, and such doubling process is more natural, gentle, avoids the occurrence of sharp turn, doubling effect is more preferable.
3, since the paper tape after folding only has inside and cylinder contact, the lateral surface of paper tape is not compact, and by upper and lower
The mode of two conveying roller clamping paper tape conveyings is compared, and electronic tag is not squeezed so that electronics risk against damages.
4, the paper tape after doubling extends still further below up around after roller, and the paper tape of roller both sides has the paper tape at roller
There is downward pulling force, the paper tape after the doubling at roller can be promoted to be bonded to each other and be bonded together.
5, using the doubling scheme of the utility model, leading portion process equipment and back segment process equipment are vertical, to avoid setting
Standby length is long.
6, the pressing plate driving mechanism in the dipper crowding gear drives the first pressing plate to be moved to the direction of second pressing plate, from
And by paper tape pressing between the seal face and the binding face of second pressing plate of first pressing plate, then, the pressing plate drives
Motivation structure is moved with dynamic pressure plate towards the direction far from the second pressing plate, and at the same time, the roller conveyor structure drives the paper tape
It is fed forward.Therefore, the dipper crowding gear only needs to repeat above-mentioned thrust motion, can be by each position of the paper tape of doubling
It is compressed so that two folded the part of the paper tape is fully bonded and is tightly bonded together.
Description of the drawings
Fig. 1 is the structure diagram of the specific implementation mode of the modified paper tape doubling-up device of the utility model.
Fig. 2-Fig. 4 is the structural schematic diagram of the intermediate folded transition mechanism in Fig. 1, wherein Fig. 2 and Fig. 3 is stereochemical structure
Schematic diagram, Fig. 4 are the front view of Fig. 2.
Fig. 5 is the front view (sectional view) of dipper crowding gear in Fig. 2
Fig. 6 is the dimensional structure diagram of auxiliary doubling mechanism in Fig. 2.
Fig. 7 is the front view of roller conveyor structure in Fig. 2.
Fig. 8 is the sectional view of roller in Fig. 5.
Fig. 9-Figure 11 is the structural schematic diagram of leading portion conveying mechanism in Fig. 1, wherein Fig. 9 is dimensional structure diagram, Figure 10
For vertical view, Figure 11 is structure diagram.
Figure 12 and Figure 13 is the metamorphosis schematic diagram during paper tape doubling.
Figure 14 is the operational diagram of the first jet thrust and the second jet thrust in Fig. 1.
Specific implementation mode
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
Referring to Fig. 1-Figure 14, the modified paper tape doubling-up device of the utility model includes before being located on leading portion process equipment
Section paper tape conveying mechanism 1, the back segment conveying mechanism 4 being located on back segment process equipment and it is located at leading portion process equipment and back segment adds
Intermediate folded transition mechanism between construction equipment；Wherein, leading portion process equipment and back segment process equipment along paper tape conveying side
Arrange have between leading portion process equipment and back segment process equipment empty for carrying out the folding of paper tape nature doubling in 90 degree
Between.
Referring to Fig. 1, the leading portion paper tape conveying mechanism 1 includes the leading portion bearing surface and band of the paper tape for supporting expansion
The leading portion actuating unit that dynamic paper tape is fed forward；The back segment conveying mechanism 4 includes the back segment for supporting the paper tape after doubling
The back segment conveying mechanism 4 that paper tape after bearing surface and Foldable is fed forward.
Referring to Fig. 1-Figure 12, the intermediate folded transition mechanism includes the first rack 3 being set at folding space, and
The roller conveyor structure 2 and dipper crowding gear 9 being located in the first rack, the roller conveyor structure 2 include roller 2-2；The rolling
Cylinder 2-2 is set to the top of folding space, and the axis of roller 2-2 is parallel with the paper tape conveying direction of leading portion process equipment.
Referring to Fig. 2-Fig. 5, the dipper crowding gear includes the first pressing plate 9-2, the second pressing plate 9-3 and the first pressing plate 9- of drive
2 do the pressing plate driving mechanism of straight reciprocating motion, wherein the second pressing plate 9-3 be mounted on and the first rack 3 on；Described
It is provided with seal face on one pressing plate 9-2.It is provided with binding face on the second pressing plate 9-3, when the pressing plate driving mechanism drives
When the first pressing plate 9-2 and the second pressing plate 9-3 is contacted, the seal face on the first pressing plate 9-2 is pressed with described second
The binding face of plate 9-3 is bonded.
Referring to Figure 12-Figure 14, the paper tape is straight to be deployed on leading portion bearing surface, and in the tip forward of leading portion bearing surface
Lower section is hung down naturally, and is turned in the bottom hung down to extending into upward in the dipper crowding gear 9, and the paper tape is described in
Dipper crowding gear 9 is looped around after coming out on the roller 2-2；During upwardly extending, the paper tape is gradual from unfolded state
Transition is doubled state, and the paper tape after doubling extends down into the connection of back segment conveying mechanism 4 after bypassing roller 2-2.
Referring to Fig. 2-Fig. 8, the intermediate folded transition mechanism further includes the drum drive of driving drum 2-2 rotations；
There is negative pressure cavity 2-10, the surface of roller 2-2 to be equipped with the first venthole being connected to negative pressure cavity 2-10 for the inside of the roller 2-2
2-5, the negative pressure cavity 2-10 are connect with negative pressure device.Pass through in above structure, when work and start negative pressure device so that roller 2-
Negative pressure is formed in 2 negative pressure cavity 2-10, due to being provided with the first venthole 2-5, the paper tape after doubling on the surfaces roller 2-2
It is adjacent to because of external air pressure on roller 2-2, then by the driving of drum drive, drives roller 2-2 rotations, it is right
Paper tape after folding is fed forward.Its effect brought is, 1, travelled forward by the paper tape after roller 2-2 Foldables, and
And paper tape can be bonded with roller 2-2 always, therefore the paper tape between roller 2-2 and leading portion process equipment can be in nature
Hang, avoid being pullled by 4 transition of back segment conveying mechanism and cause paper tape fluctuated, influence the effect folded；2, sharp
Paper tape is allowed to be tightly attached to the surfaces roller 2-2 with negative pressure so as to roll in carriage tape between the two without relative motion, to keep away
The electronic tag exempted from paper tape moves；3, by suction function, can atmospheric pressure act on to allow the scraps of paper after folding more
Fully fit together.
Referring to Fig. 9-Figure 11, in the leading portion paper tape conveying mechanism 1, the leading portion bearing surface is made of conveyer belt 1-1, institute
It includes main drive roller 1-2, several driven vollers 1-3 and the feeder motor being connect with main drive roller 1-2 to state leading portion actuating unit,
The conveyer belt 1-1 is looped around on main drive roller 1-2 and driven voller 1-3；The leading portion paper tape conveying mechanism 1 further includes that paper tape is inhaled
Adsorption device, the paper tape adsorbent equipment include negative pressure generating device 5 and conveyer belt support plate 1-4, wherein the conveyer belt 1-1
The second venthole 1-6, the conveyer belt support plate 1-4 is equipped with equipped with third venthole 1-5, the conveyer belt 1-1 to be close to
In the upside of conveyer belt support plate 1-4, the negative pressure generating device 5 is arranged in the downside of conveyer belt support plate 1-4 and with second
Venthole 1-6 is connected.
By using the leading portion paper tape conveying mechanism 1 of above structure straightly, it can be ensured that paper tape is deployed in conveyer belt 1-1
It goes up and is fed forward, principle is：When work, the paper tape is laid on conveyer belt 1-1, and the leading portion actuating unit drives defeated
Band 1-1 is sent to move, while negative pressure generating device 5 starts.Due to being provided with the second venthole 1-6, the conveying on conveyer belt 1-1
It is provided with third venthole 1-5 on band support plate 1-4, therefore during conveyer belt 1-1 is moved, the second venthole 1-
6 are connected to third venthole 1-5 holding, and in the process, negative pressure generating device 5 is by the air of the lower ends conveyer belt support plate 1-4
It discharges to form negative pressure, so that the paper tape on conveyer belt 1-1 is adsorbed on conveyer belt 1-1 and is maintained at straight expansion shape
State, and the displacement that paper tape will not be because of extraneous factor and on occurred level direction or vertical direction in conveying, and paper tape
It is not pullled, is not in tensile phenomenon, fold will not occur.
Referring to Fig. 9-Figure 11, along the conveying direction of paper tape, the end of the conveyer belt 1-1 is set there are one driven voller 1-3,
Pressing bar 1-7 is equipped with above driven voller 1-3, the paper tape of straight expansion is passed through between the driven voller 1-3 and pressing bar 1-7
Forward downward hangs down afterwards.By the way that the driven voller 1-3 and pressing bar 1-7 is arranged, be conducive to that paper tape is guided to move downward, while energy
Enough mode paper tapes hike up upwards.
Referring to Fig. 7 and Fig. 8, along the circumferencial direction of roller 2-2, the surfaces the roller 2-2 are provided with multigroup first ventilation
Multiple first venthole 2-5 in hole 2-5, every group of first venthole 2-5 uniformly arrange along the axis direction of roller 2-2.It is above-mentioned
In structure, since the first venthole 2-5 on roller 2-2 uniformly arranges, the air on roller 2-2 suffered by unit area
Pressure is all equal, so that the air pressure suffered by each position for the paper tape being wound on the surfaces roller 2-2 is equal；Its band
It is advantageous in that：1, the scraps of paper of electronic tag both sides up and down during the bonding process hang down with electronic tag always by suffered pressure
Directly, avoiding problems during fitting electronic tag there is the phenomenon that displacement.2, the scraps of paper of electronic tag both sides had been bonded
Cheng Zhong, the pressure on the scraps of paper suffered by unit area is equal, contains the region of electronic tag and other in the paper tape of doubled state
Air pressure suffered by region is also consistent so that the scraps of paper of both sides can be tightly bonded above and below electronic tag.
Referring to Fig. 7 and Fig. 8, be equipped with hollow roller shaft 2-3 in the roller 2-2, roller shaft 2-3 be equipped with
4th venthole 2-7 of the negative pressure cavity 2-10 connections；One end of the roller shaft 2-3 is stretched out outside roller 2-2 and negative pressure fills
Set connection.By above structure, the roller shaft 2-3 not only can as drive roller 2-2 rotation component, but also can as company
Connect the channel of the negative pressure cavity 2-10 and negative pressure device so that compact-sized.
Referring to Fig. 7 and Fig. 8, the drum drive includes motor 2-1 and synchronous belt drive mechanism 2-6, wherein institute
It includes active drive pulley, driven pulley and synchronous belt to state synchronous belt drive mechanism 2-6；Wherein, the motor 2-1 is mounted on
In first rack, the main shaft of motor 2-1 is connect with the active drive pulley, and the driven pulley turns with the roller
Axis 2-3 connections, the synchronous belt are looped around on the active drive pulley and the driven pulley.By above structure, pass through
Motor 2-1 power is passed to roller 2-2 by synchronous belt drive mechanism 2-6 so that roller 2-2 rotations, after realizing doubling
Paper tape conveys.
Referring to Fig. 7, the both ends of the roller 2-2 are equipped with rib 2-8, after the distance between two rib 2-8 are equal to doubling
Paper tape width.By the way that rib 2-8 is arranged so that the paper tape after folding is positioned in the table of roller 2-2 in the direction of the width
Face avoids the paper tape after folding from shifting in transmission process.
Referring to Fig. 2-Fig. 6, the modified paper tape doubling-up device further includes auxiliary doubling mechanism 5, the auxiliary rigging machine
Structure 5 includes mounting plate 6, the paper tape guiding mechanism 8 being arranged on mounting plate 6 and clamp system 7, wherein the mounting plate 6 is solid
It is scheduled in the first rack 3, the clamp system 7 is arranged in the top of paper tape guiding mechanism 8；The paper tape guiding mechanism 8 includes
Two groups are mounted on the guidance set being symmetric on mounting plate 6, wherein every group of guidance set includes guiding axis 8-1 and lead to
Rotational structure multiple directive wheel 8-2 on guiding axis 8-1, the guiding axis 8-1 are crossed towards the vertical flat of separate mounting plate 6
Facet is inclined outwardly, and the paper tape is located at the directive wheel 8-2 of two groups of guidance sets.Its purpose has two, and 1, since paper tape is under
Passed through from two guidance sets on and and paper tape both ends gradually to paper tape it is vertical divide face torsion equally during, two guiding
Multiple directive wheel 8-2 of component are to paper tape both ends there are one position-limiting action so that paper tape both ends when by two guidance sets,
The both ends of the paper tape can overlap, and avoid and paper tape misaligned phenomenon in paper tape both ends during doubling occur, to influence
Subsequent processing.2, the guiding mechanism limits paper tape both ends by directive wheel 8-2 so that paper tape passes through from bottom to top
During paper tape guiding mechanism 8, since the paper tape both sides are contacted with directive wheel 8-2, suffered friction is rolling friction,
Friction is small, and paper tape both ends smoothly can divide face equally and draw close from unfolded state to the vertical of paper tape, to avoid the occurrence of folding
Trace or the phenomenon that scratch paper tape outer surface.
Referring to Fig. 6, away from the direction of mounting plate 6, the diameter of multiple directive wheel 8-2 on the guiding axis 8-1 according to
Secondary increase.In this way, during paper tape passes through paper tape guiding mechanism 8 from bottom to top, multiple directive wheel 8-2 of two groups of guidance sets
The front and back end of paper tape both sides can be limited so that paper tape is being in doubled state after paper tape guiding mechanism 8, convenient
Follow-up clamp system 7 in the paper tape of doubled state to compressing.
Referring to Fig. 6, the clamp system 7 include first clamping plate 7-1, second clamping plate 7-2 and drive first clamping plate 7-1 and
The sliding equipment 7-3 that second clamping plate 7-2 is mutually converted from clamped condition and discrete state, wherein the first clamping plate 7-1 and institute
It states and is provided with the first adjustable plate between mounting plate 6, the second adjusting is provided between the second clamping plate 7-2 and the mounting plate 6
Plate, first adjustable plate one end are connect with first clamping plate 7-1, and the other end is connect with mounting plate 6, second adjustable plate one end
Connect with second clamping plate 7-2, the other end is connect with mounting plate 6, wherein first adjustable plate and second adjustable plate with
6 junction of mounting plate is provided with U-shaped hole；The sliding equipment 7-3 includes the first sliding block, the second sliding block and sliding rail, wherein institute
Sliding rail is stated on mounting plate 6, the first clamping plate is mounted on the first sliding block, and the second clamping plate is mounted on the second sliding block
On.In this way, paper tape pass through paper tape guiding mechanism 8 after enter the clamp system 7 first clamping plate 7-1 and second clamping plate 7-2 it
Between, by adjusting the gap between first clamping plate 7-1 and second clamping plate 7-2, to adjust the size of clamping force, to being in pair
The paper tape of folding state is compressed.
Referring to Figure 14, the intermediate folded transition mechanism is natural below the tip forward of leading portion bearing surface in the paper tape
It hangs down to bottom and turns to the first jet thrust 14 is provided at position upward, first jet thrust 14 is fixed on described
In one rack 3, one end of first jet thrust 14 is connect by tracheae with external air pump.In this way, since the paper tape is straight
Be deployed on leading portion bearing surface, and hang down naturally below the tip forward of leading portion bearing surface, and the bottom hung down turn to
It extends into upward in the dipper crowding gear 9, therefore first jet thrust 14 sprays high pressure to the paper tape from top to bottom
Air so that the upper surface of the paper tape is by a downward active force so that the both ends of the paper tape are in tensioned state,
Paper tape is fed forward to facilitate roller conveyor structure 2.Further, since the paper tape both ends are in tensioned state, this
It also avoids the problems such as gauffer or overlapping occur before doubling for paper tape and influences doubling effect.
Referring to Fig. 2-Fig. 5, the dipper crowding gear 9 further includes being arranged on the second pressing plate 9-3 for paper tape both sides
The limiting plate 9-4 limited.In this way, paper tape after doubling enters in dipper crowding gear 9, the pressing plate driving mechanism drives
First pressing plate 9-2 does straight reciprocating motion, and the first pressing plate 9-2 presses against the paper tape on the second pressing plate 9-3, from
And so that the paper tape both ends tightly fit together, the paper tape continues to be fed forward under the drive of roller conveyor structure 2.
In this process, when the paper tape after doubling enters in the dipper crowding gear 9.The limiting plate 9-4 is to the two of the paper tape
End is limited, and paper tape is avoided to be parallel to during dipper crowding gear 9 is pushed on the direction of the first pressing plate 9-2
Offset, to influence push effect.In addition, the limiting plate 9-4 carries out the paper tape both ends in the dipper crowding gear 9
Limit so that the paper tape can smoothly be wound on the roller 2-2 of the roller conveyor structure 2 after being come out from the dipper crowding gear 9
On so that the paper tape is smoothly fed forward by the roller conveyor structure 2.
Referring to Fig. 2-Fig. 5, first rack 3 is provided with roller bearing 10 between the dipper crowding gear 9 and clamp system 7,
The roller bearing 10 is mounted in the first rack 3, described in the paper tape enters after being come out from the clamp system 7 around roller bearing 10
In dipper crowding gear 9.In this way, the paper tape is rushed out from the clamp system 7 and enters the dipper crowding gear 9 around roller bearing 10
Afterwards, the side of the paper tape is tightly fitted on the binding face of the second pressing plate 9-3, and first is driven in the pressing plate driving mechanism
Pressing plate 9-2 by the paper tape pressing the seal face of the first pressing plate 9-2 and the binding face of the second pressing plate 9-3 process
In, the paper tape is not in gauffer.
Referring to Fig. 2-Fig. 5, the pressing plate driving mechanism includes cylinder 9-1, and the cylinder 9-1 is fixed on first rack
On 3, the motion bar of cylinder 9-1 is connect with the first pressing plate 9-2.In this way, the cylinder 9-1 drives the first pressing plate 9-
2 do straight reciprocating motion, to pressing against the paper tape after doubling on the second pressing plate 9-3 so that paper tape after doubling
Both sides tightly fit together.
Referring to Fig. 7 and Fig. 8, first rack 3 is arranged between the roller conveyor structure 2 and back segment conveying mechanism 4
It includes the first directing plate 11-1, the second directing plate 11-2 and third directing plate 11- to have guide assembly 11, the guide assembly 11
3, wherein the first directing plate 11-1 is mounted on the upper end of the first rack 3 and towards the direction far from the roller conveyor structure 2
It tilts down, the third directing plate 11-3 is mounted on the lower end of first rack 3 and away from first rack 3
Direction tilts upwards, and described one end second directing plate 11-2 is connect with the first directing plate 11-1, the other end and the third
Directing plate 11-3 connections；The paper tape from after coming out the roller conveyor structure 2, paste successively from top to bottom by the lower surface of the paper tape
On the first directing plate 11-1, the second directing plate 11-2 and third directing plate 11-3, the paper tape is guided from the third
Plate 11-3 out enters in the back segment conveying mechanism 4 later.In this way, when the paper tape comes out from the roller conveyor structure 2
Enter in the back segment conveying mechanism 4 later, due to opposite between the roller conveyor structure 2 and the back segment conveying mechanism 4
It is highly larger, therefore in order to ensure that the paper tape can horizontally enter into the back segment conveying mechanism 4, therefore conveyed from the roller
The necessary long enough of paper tape that mechanism 2 comes out, just can guarantee that the paper tape horizontally enters into the back segment conveying mechanism 4 in this way, but
It is if from the paper tape long enough that the roller conveyor structure 2 comes out, when occurring that external wind is excessive or the unexpected feelings such as vibration
When condition, the paper tape can enter the inside of first rack 3, to interfere the paper tape of non-doubling in first rack 3
The process for carrying out paper tape doubling.It therefore can be to coming out from the roller conveyor structure 2 by the way that above-mentioned guide assembly 11 is arranged
Paper tape is supported, to prevent this part paper tape from entering first rack because of the vibration of external wind-force or machine
3 inside, the paper tape to influence non-doubling carry out doubling process.
Referring to Fig. 2-Fig. 5, first rack 3 is provided with the second jet in the lower section at 5 middle part of auxiliary doubling mechanism
First 12, second jet thrust 12 is mounted on by connecting plate 13 in first rack 3,12 one end of the second jet thrust with it is outer
Portion's air pump connection.In this way, behind the end of paper tape arrival leading portion bearing surface, forward downward hangs down naturally naturally, reaches bottommost
It is naturally turned afterwards to extending and passing through dipper crowding gear 9 upward and be wound on the roller 2-2, since the paper tape is prolonging upwards
During stretching, two parts to be folded being divided by bisector in the paper tape gradually carry out 90 ° of torsion, and it respectively
Torsional direction it is opposite.After the paper tape passes through auxiliary doubling mechanism 5, which is doubled state.Therefore, institute
The second jet thrust 12 is stated to blowing out pressure-air at the bisector for the paper tape that will enter the auxiliary doubling mechanism 5, this is to paper
Two parts to be folded of band generate outside pressure so that two parts to be folded of paper tape can smoothly doubling, to
Gauffer is generated after avoiding paper tape doubling, influences the quality of paper tape.
Referring to Fig. 1-Figure 14, the operation principle of the modified paper tape doubling-up device of the utility model is made below in conjunction with the accompanying drawings
It further describes：
Before equipment operation, paper tape is first laid on leading portion process equipment, it is accurate manually to be carried out to the end segment of paper tape
Doubling, and after being wound on to trisection on roller 2-2, it is made to extend down into the back segment conveying mechanism 4 of back segment process equipment；
When equipment normal operation, the paper tape of the driving expansion of leading portion paper tape conveying mechanism 1 is fed forward on leading portion bearing surface, and paper tape reaches
Behind the end of leading portion bearing surface, forward downward hangs down naturally naturally, reach bottommost after naturally turn to upward extend and
Across dipper crowding gear 9 and around on which cylinder, this process upwardly extended is exactly to realize that the process of paper tape doubling, paper tape exist
The characteristics of attitudes vibration during this, has：On the one hand, paper tape needs to carry out 90 ° of torsion, and on the other hand, paper tape has needed
At doubling, be substantially carry out 90 ° of torsion in paper tape respectively by two parts to be folded that bisector is divided into, and they
Torsional direction on the contrary, the process of torsion is also the process of doubling simultaneously, since the paper tape that is finally wound on roller 2-2 is doubling
Posture afterwards, and the axis of roller 2-2 is parallel with the paper tape conveying direction of leading portion process equipment, therefore paper tape is from underlying
It is exactly a process gradually reversed with doubling that unfolded state, which becomes the process between the folded state being located on roller, doubling
Process from however smooth out, avoid the appearance at sharp turn；Paper tape after doubling enters in the dipper crowding gear 9, the pressing plate driving
Mechanism drives the first pressing plate 9-2 to be moved to the direction of the second pressing plate 9-3, to by the paper tape pressing described the
Between the seal face of one pressing plate 9-2 and the binding face of the second pressing plate 9-3, then, the pressing plate driving mechanism drives first
Pressing plate 9-2 towards far from the second pressing plate 9-3 direction move, at this point, due to the paper tape from the dipper crowding gear 9 come out after around
It crosses roller 2-2 and extends downwardly into back segment conveying mechanism 4, therefore, the roller conveyor structure 2 drives paper tape defeated forward
It send, (distance of conveying is preferably less than or waits after the paper tape is fed forward a distance by the roller conveyor structure 2
In the height of the first pressing plate 9-2), the dipper crowding gear 9 repeats above-mentioned racking, can be by the paper after the doubling
Two folded the part at each position of band is tightly bonded together.Then, the roller conveyor structure 2 will compress
Good paper tape is transported to back segment conveying mechanism 4, and the back segment conveying mechanism 4 drives the paper tape after folding to be fed forward, this is defeated
The paper tape of power doubling poststack is sent to have pulling force so that the paper tape being located on roller 2-2 tenses, to allow two folded
Part is fully bonded and is bonded together；During above-mentioned doubling, leading portion paper tape conveying mechanism 1 is continuously fed forward
The paper tape of expansion, and paper tape of the back segment conveying mechanism 4 then after Foldable is fed forward, and realizes the continuous conveying and folding of paper tape
It is folded.
Above-mentioned is the preferable embodiment of the utility model, but the embodiment of the utility model is not by the above
Limitation, other any Spirit Essences without departing from the utility model under principle made by changes, modify, substitute, combine, simple
Change, should be equivalent substitute mode, be included within the scope of protection of the utility model.
Claims (10)
1. a kind of modified paper tape doubling-up device, which is characterized in that including the leading portion paper tape conveying being located on leading portion process equipment
It mechanism, the back segment conveying mechanism being located on back segment process equipment and is located between leading portion process equipment and back segment process equipment
Intermediate folded transition mechanism；Wherein, leading portion process equipment and back segment process equipment are arranged along the conveying direction of paper tape in 90 degree,
There is the folding space for carrying out paper tape nature doubling between leading portion process equipment and back segment process equipment；
The leading portion paper tape conveying mechanism includes the leading portion bearing surface of the paper tape for supporting expansion and drives paper tape defeated forward
The leading portion actuating unit sent；The back segment conveying mechanism includes the back segment bearing surface and drive for supporting the paper tape after doubling
The back segment conveying mechanism that paper tape after folding is fed forward；
The intermediate folded transition mechanism includes the first rack being set at folding space and the rolling being located in the first rack
Cylinder conveying mechanism and dipper crowding gear, wherein
The roller conveyor structure includes roller；The roller is arranged in the top of folding space, the axis and leading portion of the roller
The paper tape conveying direction of process equipment is parallel；The dipper crowding gear includes the first pressing plate of the first pressing plate, the second pressing plate and drive
Do the pressing plate driving mechanism of straight reciprocating motion, wherein second pressing plate is fixed in the first rack；On first pressing plate
It is provided with seal face, binding face is provided on second pressing plate, and the seal face is oppositely arranged with binding face；
The paper tape is straight to be deployed on leading portion bearing surface, and is hung down naturally below the tip forward of leading portion bearing surface, and
It turns to extending upward and being passed through between the first pressing plate and the second pressing plate in the dipper crowding gear, finally the bottom hung down
Around on which cylinder；During upwardly extending, the paper tape from the gradual transition of unfolded state be doubled state, doubling
Paper tape afterwards extends down into the connection of back segment conveying mechanism after bypassing roller.
2. modified paper tape doubling-up device according to claim 1, which is characterized in that the intermediate folded transition mechanism exists
The paper tape hangs down naturally below the tip forward of leading portion bearing surface to bottom to turn is provided at position upward
One jet thrust, first jet thrust are fixed in first rack, and one end of first jet thrust passes through tracheae and outside
Air pump connection.
3. modified paper tape doubling-up device according to claim 1, which is characterized in that the intermediate folded transition mechanism is also
Including auxiliary doubling mechanism, the auxiliary doubling mechanism includes mounting plate, the paper tape guiding mechanism of setting on a mounting board,
In, the mounting plate is fixed in the first rack, and the dipper crowding gear is arranged in the top of paper tape guiding mechanism；The paper tape is led
Include the guidance set that two groups of installations are symmetric on a mounting board to mechanism, wherein every group of guidance set includes guiding axis
And multiple directive wheels on guiding axis are mounted on by rotational structure, the guiding axis vertically divides face equally towards far from mounting plate
It is inclined outwardly, the paper tape is located at the directive wheel of two groups of guidance sets.
4. modified paper tape doubling-up device according to claim 3, which is characterized in that away from the direction of mounting plate,
The diameter of multiple directive wheels on the guiding axis is sequentially increased.
5. modified paper tape doubling-up device according to claim 4, which is characterized in that the auxiliary doubling mechanism further includes
Clamp system, the clamp system include first clamping plate, second clamping plate and drive first clamping plate and second clamping plate from clamping shape
The sliding equipment mutually converted between state and discrete state, wherein is provided between the first clamping plate and the mounting plate
One adjustable plate, is provided with the second adjustable plate between the second clamping plate and the mounting plate, first adjustable plate one end and the
One clamping plate connects, and the other end is connect with mounting plate, and second adjustable plate one end is connect with second clamping plate, the other end and mounting plate
Connection, wherein first adjustable plate is being provided with U-shaped hole with second adjustable plate with mounting plate junction；The sliding
Mechanism includes the first sliding block, the second sliding block and sliding rail, wherein on a mounting board, the first clamping plate is pacified for the sliding rail installation
On the first sliding block, the second clamping plate is mounted on the second sliding block.
6. modified paper tape doubling-up device according to claim 1, which is characterized in that the dipper crowding gear further includes setting
Limiting plate on second pressing plate for being limited to paper tape both sides.
7. modified paper tape doubling-up device according to claim 5, which is characterized in that first rack is in the pushing
It is provided with roller bearing between mechanism and clamp system, the roller bearing is mounted in the first rack, and the paper tape is from the clamp system
It is entered in the dipper crowding gear around roller bearing after out.
8. modified paper tape doubling-up device according to claim 1, which is characterized in that the pressing plate driving mechanism includes gas
Cylinder, the cylinder are fixed in first rack, and the motion bar of the cylinder is connect with first pressing plate.
9. modified paper tape doubling-up device according to claim 1, which is characterized in that first rack is in the roller
Guide assembly is provided between conveying mechanism and back segment conveying mechanism, the guide assembly includes the first directing plate, the second guiding
Plate and third directing plate, wherein first directing plate is mounted on the upper end of the first rack and is conveyed towards far from the roller
The direction of mechanism tilts down, and the third directing plate is mounted on the lower end of first rack and away from first machine
The direction of frame tilts upwards, and second directing plate one end is connect with first directing plate, and the other end is guided with the third
Plate connects；For the paper tape from after coming out the roller conveyor structure, the lower surface of the paper tape is attached to described the successively from top to bottom
On one directing plate, the second directing plate and third directing plate, the paper tape from the third directing plate out after enter it is described after
In section conveying mechanism.
10. modified paper tape doubling-up device according to claim 3, which is characterized in that first rack is described auxiliary
The lower section helped in the middle part of doubling mechanism is provided with the second jet thrust, and second jet thrust is mounted on first machine by connecting plate
On frame, the inlet end of second jet thrust is connect with external air pump, and the outlet side of second jet thrust is faced into paper tape
Assist the bisector of the paper tape before doubling mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733834.9U CN207810891U (en) | 2017-12-13 | 2017-12-13 | A kind of modified paper tape doubling-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733834.9U CN207810891U (en) | 2017-12-13 | 2017-12-13 | A kind of modified paper tape doubling-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207810891U true CN207810891U (en) | 2018-09-04 |
Family
ID=63332113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721733834.9U Expired - Fee Related CN207810891U (en) | 2017-12-13 | 2017-12-13 | A kind of modified paper tape doubling-up device |
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| CN (1) | CN207810891U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660904A (en) * | 2020-12-18 | 2021-04-16 | 重庆三好纸业有限公司 | Paper towel folding machine |
| CN113386398A (en) * | 2021-06-11 | 2021-09-14 | 上海曌翠环保科技有限公司 | Corrugated board production method |
| CN115042415A (en) * | 2022-06-10 | 2022-09-13 | 东莞市义航五金机械有限公司 | Folder folding equipment and folding method |
-
2017
- 2017-12-13 CN CN201721733834.9U patent/CN207810891U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660904A (en) * | 2020-12-18 | 2021-04-16 | 重庆三好纸业有限公司 | Paper towel folding machine |
| CN113386398A (en) * | 2021-06-11 | 2021-09-14 | 上海曌翠环保科技有限公司 | Corrugated board production method |
| CN115042415A (en) * | 2022-06-10 | 2022-09-13 | 东莞市义航五金机械有限公司 | Folder folding equipment and folding method |
| CN115042415B (en) * | 2022-06-10 | 2023-06-16 | 东莞市义航五金机械有限公司 | Folder folding equipment and folding method |
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| CF01 | Termination of patent right due to non-payment of annual fee |