CN106542366A - A kind of device for fixing toilet roll tail end - Google Patents
A kind of device for fixing toilet roll tail end Download PDFInfo
- Publication number
- CN106542366A CN106542366A CN201510596357.5A CN201510596357A CN106542366A CN 106542366 A CN106542366 A CN 106542366A CN 201510596357 A CN201510596357 A CN 201510596357A CN 106542366 A CN106542366 A CN 106542366A
- Authority
- CN
- China
- Prior art keywords
- paper
- roll
- paper roll
- handgrip
- tail end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/29—Securing the trailing end of the wound web to the web roll
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4144—Finishing winding process
- B65H2301/41441—Finishing winding process and blocking outer layers against falling apart
- B65H2301/41442—Specified by the sealing medium sealing used
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4144—Finishing winding process
- B65H2301/41441—Finishing winding process and blocking outer layers against falling apart
- B65H2301/41442—Specified by the sealing medium sealing used
- B65H2301/414425—Simultaneous deformation of trailing edge and outer layers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4144—Finishing winding process
- B65H2301/41441—Finishing winding process and blocking outer layers against falling apart
- B65H2301/41443—Specified by the place to where the sealing medium is applied
- B65H2301/414436—Specified by the place to where the sealing medium is applied onto the web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4144—Finishing winding process
- B65H2301/41441—Finishing winding process and blocking outer layers against falling apart
- B65H2301/41444—Specified by process phase during which sealing /securing is performed
- B65H2301/414446—Sealing or securing in a separate following station
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4144—Finishing winding process
- B65H2301/41445—Finishing winding process after winding process
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
A kind of device for fixing toilet roll tail end, mechanism and rolling body are headed into including handgrip, paper paving machine structure, paper roll, by the mechanism paper roll is sent to by paper roll conveying mechanism is headed into by paper roll and the paper laid by paper paving machine structure heads into handgrip together, two sides of the paper hung down into outside the dehiscing of handgrip are pressed together by rolling body.It is an advantage of the invention that overcoming many defects brought with glue bonding paper roll tail end, without the need for applying pressure between one layer of the outermost of the tail end and paper roll itself of paper roll, can avoid damaging paper roll, be conducive to improving the quality of finished roll.Furthermore, if the tail end of the fixed long paper roll without cutting is removed with the device, just after long paper roll cuts into the short paper roll of multistage, then parcel operation need not be carried out to each section of short paper roll respectively, reduce the operation of production toilet roll, improve production efficiency.
Description
Technical field
The present invention relates to produce the equipment of toilet roll, the device of the tail end of toilet roll is more particularly, to fixed.
Background technology
The production process of toilet roll, is all first to produce the longer paper roll of axial dimension, and long paper roll is cut into the shorter short paper roll of axial dimension according still further to the dimensional requirement of finished roll.Before cutting paper roll, it is necessary to first the tail end of paper roll is fixed on paper roll, prevent paper roll loose, then can just carry out cutting operation.
In the prior art, the tail end mostly using sealing machine in toilet roll applies glue, the tail end of toilet roll is bonded on paper roll with glue.This employing glue fixes the equipment of paper roll tail end, exist glue easily make dirty machine, be difficult to keep the humidity and concentration of glue, be difficult to control to the problems such as glue applied amount, machine maintenance and cleaning be heavy, increased the problems such as the production cost of paper for daily use manufacturer；Additionally, paper roll tail end is fixed using glue, and the environmental protection concept advocated by today's society and consumer is not met, the sustainable development policy for yet being proposed against country yet.
A kind of Publication No. CN101674993B, the patent of invention of entitled " method and apparatus of the tail end of the reel of closing strip-shaped material ", fixes the tail end of paper roll using the method for mechanical Coating combination.Although the device overcomes the defect using glue, but its operation principle is to be combined one lamination of outermost of the tail end of paper roll and paper roll itself, it is difficult to the size of precise control pressure force.If the pressure outer layer for being easy for damaging paper roll bigger than normal, if pressure is less than normal, the tail end for being easily caused paper roll again is fixed loosely, is caused paper roll unexpected loose in follow-up cutting operation, is caused stopping accident.Furthermore, no matter using above-mentioned which kind of technology fixing the tail end of paper roll, it is necessary to after a tube length paper roll cuts into the short paper roll of multistage, then carry out parcel operation to each section of short paper roll respectively, production process is more.
The content of the invention
It is an object of the invention to provide a kind of device for fixing toilet roll tail end, the device can overcome sealing machine using the defect of glue fixed form, be avoided that damage paper roll itself again, and can also reduce the operation of production toilet roll.
For achieving the above object, a kind of device for fixing toilet roll tail end of the present invention, including following mechanism：
To the handgrip that paper roll is clamped from the radial direction of paper roll；
Paper roll is sent to just to the paper roll conveying mechanism below the handgrip, when paper roll is delivered to the lower section just to the handgrip by the paper roll conveying mechanism, the handgrip is dehisced down；
To the paper paving machine structure for laying paper, the paper paving machine structure is laid on the paper for wrapping up paper roll between the paper roll are sent to by the handgrip and the paper roll conveying mechanism；
The paper laid to the paper roll that is sent to the paper roll conveying mechanism and the paper paving machine structure heads into the paper roll of the handgrip together and heads into mechanism, the paper for being headed into handgrip is straddled on the paper roll clamped by handgrip, and two sides of paper are hung down into outside the dehiscing of the handgrip；
To the rolling body for pressing together two sides of the paper hung down into outside the dehiscing of the handgrip, after the rolling body is by the two sides pressing of the paper so that the paper is by the tail end hoop of the paper roll clamped by the handgrip on paper roll.
Improve as preferred forms or further, the present invention can also adopt following attached technical schemes.
The handgrip is provided with multiple, and multiple handgrips drive circulation walking by driving-chain.
The paper roll conveying mechanism includes the carrying roller of two support paper rolls，The paper roll sent from upstream equipment is accepted by two carrying rollers，Two carrying rollers can drive paper roll towards the direction rotation loosened，So that the tail end of paper roll is expanded to default length，Two carrying rollers are connected on turnover bracket，Turnover bracket can drive two carrying roller upsets，Paper roll is caused to tumble from two carrying rollers，The reverses direction of turnover bracket is that paper roll is rolled towards the direction at reclaim paper end of reel end，Supporting plate is provided with the side of turnover bracket，The paper roll tumbled from two carrying rollers is accepted by supporting plate，Supporting plate is downward-sloping，So that paper roll can be rolled along supporting plate，The end of supporting plate is provided with and makes paper roll stop the locating part for rolling，Locating part location makes paper roll be stopped exactly at the position that mechanism's jack-up can be headed into by the paper roll，And position of the tail end of the paper roll after stopping on paper roll periphery is caused after the paper roll is headed into the handgrip，The tail end of paper roll will not be leaked to outside the dehiscing of handgrip.
The paper paving machine structure includes the air draught groove of two strips below the handgrip, the axial direction of the paper roll are sent to parallel to the paper roll conveying mechanism by two air draught grooves, the paper laid by paper paving machine structure is located above two air draught grooves, and two sides of paper are held up and adsorbed by two air draught grooves.
The paper paving machine structure also includes one group of roll printing roller, goes out picture and text by this group of roll printing roller roll printing on paper.
The rolling body include multiple rolling wheels and it is relative with rolling wheel roll base, by rolling wheel by two side top pressures of the paper hung down into outside the dehiscing of the handgrip are on base is rolled and rolled, two sides of paper are pressed together with this.
The rolling body also includes vacuum noz(zle), before the rolling wheel carries out rolling action, fixes the two sides absorption of the paper hung down into outside the dehiscing of the handgrip by the vacuum noz(zle).
The vacuum noz(zle) is spaced between the rolling wheel, and multiple vacuum noz(zle)s are also equipped with base is rolled.
It is an advantage of the invention that, the tail end of toilet roll is fixed using described device, without using glue, overcome the glue brought with glue bonding paper roll tail end easily make dirty machine, be difficult to keep the humidity and concentration of glue, be difficult to control to many defects such as glue applied amount, machine maintenance and cleaning be heavy, on the other hand, when paper roll tail end is fixed using described device, without the need for applying pressure between one layer of the outermost of the tail end and paper roll itself of paper roll, can avoid damaging paper roll, be conducive to improving the quality of finished roll.Furthermore, described device is while fixed toilet roll tail end, one layer of paper has been wrapped up in the outside of toilet roll, so, as long as being fixed the tail end of long paper roll with described device, just after long paper roll cuts into the short paper roll of multistage, then parcel operation need not be carried out to each section of short paper roll respectively, the operation of production toilet roll is reduced, production efficiency is improve.
Description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is the upward view of that handgrip following on the left of driving-chain in Fig. 1；
Schematic diagram when Fig. 3 is handgrip clamping paper roll；
Fig. 4 is the structural representation of the paper paving machine structure seen from the left view direction of Fig. 1；
Fig. 5 is the A of Fig. 4 to partial view；
Fig. 6 is another kind of structural representation of the paper paving machine structure seen from the left view direction of Fig. 1；
Fig. 7 is another composition example of one group of roll printing roller in paper paving machine structure；
Fig. 8 is the structural representation of the rolling body seen from the overlook direction of Fig. 1；
Fig. 9 is the schematic diagram of rolling wheel in rolling body together with base abutment is rolled, and the visual angle of this figure is consistent with Fig. 1；
Figure 10 is the B portions enlarged drawing of Fig. 9.
Specific embodiment
Referring to Fig. 1, according to a kind of device for fixing toilet roll tail end that the present invention is provided, mechanism is headed into by handgrip, paper roll conveying mechanism, paper paving machine structure, paper roll mainly and rolling body is constituted.Elaborate separately below.
As shown in figure 1, the present embodiment is provided with multiple handgrips 1, multiple handgrips 1 drive circulation walking by driving-chain 2.The structure of each handgrip 1 such as Fig. 1 is simultaneously combined shown in Fig. 2, and including two parallel struts 3, two struts 3 are respectively fixed with polylith clamping plate 4, and the clamping plate 4 on two struts 3 toward each other, clamps same paper roll together.Two strut 3 is fixed between two parallel driving-chains 2, is driven two struts 3 to circulate walking together by two driving-chains 2, and then is driven the circulation walking of handgrip 1.
As shown in figure 3, each handgrip clamps paper roll 5-1 from the radial direction of paper roll 5-1 by clamping plate 4.It should be noted that the handgrip in Fig. 3 not only holds paper roll 5-1, a paper 6 straddled on paper roll 5-1 is also hold.How to enter between the two clamping plates 4 of handgrip about the effect of paper 6, and paper 6 and paper roll 5-1, will be elaborated upon below.In order to understand differentiation paper roll 5-1 and paper 6 in Fig. 3, paper roll 5-1 is drawn as hanging shape by Fig. 3, but actually paper 6 and paper roll 5-1 are clamped by two clamping plates 4 together.
The paper roll 5 clamped by handgrip and paper 6 in Fig. 3, is to head into mechanism by a paper roll to head into handgrip.Referring to Fig. 1, the paper roll heads into mechanism by pushing up paper carrier 7 and toggle is constituted.Crank 8 in toggle can be driven by servomotor, drive top paper carrier 7 to pump by connecting rod 9.When top paper carrier 7 is moved upwards, paper roll 5-1 and paper 6 above the paper carrier 7 of top is headed between the clamping plate 4 of handgrip 1 together upwards, form the clamping plate 4 shown in Fig. 3 and clip paper 6 and paper roll 5-1 simultaneously, and paper 6 straddles the form on paper roll 5-1, two sides of paper 6 are hung down into outside the dehiscing of handgrip.Top paper carrier 7 in Fig. 1 is in addition to being driven using toggle, it is also possible to pumped with cylinder band action.
The paper roll 5-1 above the paper carrier 7 of top in Fig. 1, is sent from upstream equipment by a paper roll conveying mechanism.As shown in figure 1, the paper roll conveying mechanism includes the carrying roller 10 of two support paper rolls 5, the paper roll 5-2 that send is accepted from upstream equipment by two carrying rollers 10.Two carrying rollers 10 can drive paper roll 5-2 towards the direction rotation loosened so that the tail end 5-2a of paper roll 5-2 is expanded to predetermined length.The conventional devices such as infrared ray sensor can be adopted to detect the length of paper roll tail end 5-2a expansion.When paper roll tail end 5-2a is expanded to predetermined length, two carrying rollers 10 are stopped operating immediately.To help paper roll tail end 5-2a smoothly to launch, the present embodiment is provided with the blowing mouth 11 towards paper roll 5-2 blowings in the top of carrying roller 10, blowing mouth 11 to be blown and blow afloat the tail end of paper roll 5-2, drive paper roll 5-2 towards the direction rotation for loosening paper roll by two carrying rollers 10 again, just smoothly paper roll tail end 5-2a can be launched.Two carrying rollers 10 are connected on turnover bracket 12, and turnover bracket 12 can be overturn around support shaft 13, and then drive two carrying rollers 10 to overturn, and cause paper roll 5-2 to tumble from two carrying rollers 10.The reverses direction of turnover bracket 12 is that paper roll 5 is rolled towards the direction of reclaim paper end of reel end 5a, that is, shows as in FIG overturning clockwise to the right.Supporting plate 14 is provided with the side of turnover bracket 12, the paper roll 5-2 for tumbling is accepted from two carrying rollers 10 by supporting plate 14.Supporting plate 14 is downward-sloping so that the paper roll 5-2 for tumbling can be rolled along supporting plate 14.The end of supporting plate 14 is provided with and makes paper roll stop the locating part 15 for rolling.15 location of locating part makes paper roll 5-2 that the position at paper roll 5-1 places is stopped exactly at after tumbling, namely being stopped exactly at can be by the position of top 7 jack-up of paper carrier, and positions of the tail end 5-1a of the paper roll 5-1 for stopping rolling on the periphery of paper roll 5-1, so that after paper roll 5-1 is headed into handgrip as shown in Figure 3, the tail end 5-1a of paper roll 5-1 will not be leaked to outside the dehiscing of handgrip.Turnover bracket 12 in Fig. 1 drives upset by cam 16, in addition, it would however also be possible to employ Motor drive, cylinder the other modes such as promote realizing the upset of turnover bracket 12.Supporting plate 14 in Fig. 1 can make pectination so that top paper carrier 7 can run through supporting plate 14 up and down.
The paper 6 above the paper carrier 7 of top in Fig. 1, is laid by a paper paving machine structure.Referring also to Fig. 1, Fig. 4, Fig. 5, the paper paving machine structure include the air draught groove 17 of two strips below handgrip 1, the axial direction of the paper roll 5-1 are sent to parallel to paper roll conveying mechanism by two air draught grooves 17.The paper 6 laid by paper paving machine structure is located above two air draught grooves 17, and two sides of paper 6 are held up and adsorbed by two air draught grooves 17.In paper 6 by top paper carrier 7 and paper roll 5-1 upwards during jack-up, two air draught grooves 17 play a part of to make paper 6 tighten, it is to avoid paper 6 produces gauffer during handgrip is headed into.
As two air draught grooves 17 are separated by a distance, to prevent paper 6 to be recessed between two air draught grooves 17, the present embodiment is additionally provided with upper and lower two-layer paper feed guide rod 18 between two air draught grooves 17（Only paper guide rod 18 is depicted in Fig. 1, Fig. 4 and Fig. 5 eliminates paper guide rod）.Paper 6 is from passing through between two-layer paper feed guide rod 18.Two-layer paper feed guide rod 18 plays a part of to hold up paper 6, avoids paper 6 from being recessed, and can prevent 6 surface of paper from gauffer occur, affect finished appearance quality.
As shown in figure 4, the paper 6 laid by paper paving machine structure is persistently unreeled from the large-scale paper roll 19 as raw material.Paper 6 is drawn by a pair of carry-over pinch rolls 20, is pulled out from large-scale paper roll 19.Disconnected paper knife 21 is provided with the downstream of carry-over pinch rolls 20.Under traction of the paper 6 in carry-over pinch rolls 20, after marching to the top of two air draught grooves 17 length needed for reaching, carry-over pinch rolls 20 stop operating, and cut off paper 6 by disconnected paper knife 21.Many guide rollers 22 are provided with the upstream of carry-over pinch rolls 20, make paper 6 walk "the" shape route.By angle or distance, tension force when scalable paper 6 is advanced between the roller and roller of many guide rollers 22 of regulation, the paper 6 being laid on two air draught grooves 17 is made to keep smooth, it is to avoid gauffer.In the embodiment shown in fig. 4, air draught groove 17, carry-over pinch rolls 20, guide roller 22, disconnected paper knife 21 constitute the ingredient of paper paving machine structure.
The paper 6 laid by paper paving machine structure can also be and be formed by the stacking stickup of two-layer paper.As shown in fig. 6, the paper 6 of the present embodiment is formed by two-layer paper 6a, 6b stacking stickup, two-layer paper 6a, 6b are pulled out from two large-scale paper rolls 23,24 respectively.Wherein one layer paper 6a is coated glue by anilox roll 25 and defeated rubber roll 26.Glue by anilox roll 25 from 27 roll printing of glue disk to defeated rubber roll 26, then by 26 roll printing of defeated rubber roll to paper 6a.Afterwards, as two-layer paper 6a, 6b together through many carry-over pinch rolls 20 when, just complete the naturally dry and hard process of glue.In the embodiment shown in fig. 6, anilox roll 25, defeated rubber roll 26, and glue disk 27 constitute paper paving machine structure ingredient.
In the embodiment shown in fig. 6, paper paving machine structure also includes one group of roll printing roller, and this group of roll printing roller is made up of two embossing flower roller 28a and 28b, and an embossing bottom roller 29.Upper strata paper 6a is first passed through between embossing flower roller 28a and embossing bottom roller 29, then is passed through between embossing flower roller 28b and embossing bottom roller 29, is embossed through twice.Underlying paper 6b is directly passed through between embossing flower roller 28b and embossing bottom roller 29, only through being once embossed.Underlying paper 6b is overlaped with upper strata paper 6a when between embossing flower roller 28b and embossing bottom roller 29.The particular content of the decorative pattern extruded on paper is decided according to the actual requirements, for example, can be relevant information data of decorative pattern, the trade mark of toilet roll product, or product etc..Go out more complicated decorative pattern if desired for the roll printing on paper 6, paper 6 can be allowed to sequentially pass through multigroup roll printing roller so that more multigroup roll printing roller is arranged in paper paving machine structure.Two embossing flower roller 28a, 28b and embossing bottom roller 29 constitute the ingredient of paper paving machine structure.
Fig. 7 shows the composition example of another kind of roll printing roller.In the figure 7, one group of roll printing roller is constituted by scraping roller 30, inking roller 31, roller 32 and bottom roller 33.During laying paper 6, by scraping roller 30 by the coloured ink offset of band in disc 34 on inking roller 31, again will be with coloured ink offset to roller 32 by inking roller 31, roller 32 is provided with picture and text, when paper 6 is passed through between roller 32 and bottom roller 33, picture and text are transferred on paper 6 by roller 32.Scraping roller 30, inking roller 31, roller 32 and bottom roller 33 constitute the ingredient of paper paving machine structure.
After the paper roll 5-1 and paper 6 in Fig. 1 is headed into handgrip 1 together, i.e., after state shown in Fig. 3 is formed, two sides hung down into outside handgrip is dehisced of the paper 6 by shown in a rolling body is by Fig. 3 press together.Referring also to Fig. 1, Fig. 8, the rolling body of the present embodiment include rolling wheel 35 and relative with rolling wheel 35 roll base 36.Rolling wheel 35 is provided with multiple, is arranged in a row.All rolling wheels 35 are arranged on a pedestal 37, and pedestal 37 is driven by cylinder 38, can be moved towards the direction for rolling base 36.Roll base 36 to be driven by cylinder 39, can move towards the direction of rolling wheel 35.As shown in Figure 9, Figure 10, when entire row rolling wheel 35 is with rolling base 36 and being abutted together, rolling wheel 35 is by the two side top pressures hung down into outside handgrip of paper 6 on base 36 is rolled, simultaneously, another cylinder 40 shown in Fig. 8 is with moving base 37 along the direction movement for making rolling wheel 35 roll, entire row rolling wheel 35 is made to roll two sides of paper 6, so as to two sides of paper 6 are pressed together.The rotating direction of rolling wheel 35 is shown as perpendicular to the direction of drawing place plane in Fig. 1, Fig. 9, Figure 10.After the two sides pressing of paper 6, as shown in Figure 10, the tail end 5-1a of the paper roll 5-1 clamped by handgrip is just bound round on the periphery of paper roll 5-1 by paper 6, so far completes to fix the work of paper roll tail end.It should be noted that, to enable Figure 10 clearly to distinguish paper roll 5-1 and paper 6, and paper roll tail end 5-1a can be represented, paper roll 5-1 is drawn as hanging shape by Figure 10, and paper roll tail end 5-1a is tilted, but in fact, paper 6 is wrapped in paper roll 5-1, obvious space is had no between the two, and the tail end 5-1a dociles of paper roll 5-1 are on the periphery of itself.
After rolling body completes above-mentioned pressing action, driving-chain 2 shown in Fig. 1 drives handgrip 1 to move, paper roll clamped by handgrip 1 is sent, simultaneously, latter handgrip moves to the position of previous handgrip clamping paper roll and dehisces down, to wait paper roll conveying mechanism that new coil paper volume is delivered to the lower section just to the handgrip.
As preferred forms, referring to Fig. 8, the rolling body of the present embodiment also includes the multiple vacuum noz(zle)s 41 being spaced between rolling wheel 35, and is arranged on the multiple vacuum noz(zle)s 42 rolled on base 36.Before rolling wheel 35 carries out rolling action, the two sides absorption hung down into outside the dehiscing of handgrip of the paper 6 by shown in these vacuum noz(zle)s 41,42 are by Fig. 3 is fixed, and plays a part of to prevent paper 6 from shifting.When rolling wheel 35 starts to roll, these vacuum noz(zle)s 41,42 stop suction.
Claims (8)
1. a kind of device for fixing toilet roll tail end, it is characterised in that including following mechanism：
To the handgrip that paper roll is clamped from the radial direction of paper roll；
Paper roll is sent to just to the paper roll conveying mechanism below the handgrip, when paper roll is delivered to the lower section just to the handgrip by the paper roll conveying mechanism, the handgrip is dehisced down；
To the paper paving machine structure for laying paper, the paper paving machine structure is laid on the paper for wrapping up paper roll between the paper roll are sent to by the handgrip and the paper roll conveying mechanism；
The paper laid to the paper roll that is sent to the paper roll conveying mechanism and the paper paving machine structure heads into the paper roll of the handgrip together and heads into mechanism, the paper for being headed into handgrip is straddled on the paper roll clamped by handgrip, and two sides of paper are hung down into outside the dehiscing of the handgrip；
To the rolling body for pressing together two sides of the paper hung down into outside the dehiscing of the handgrip, after the rolling body is by the two sides pressing of the paper so that the paper is by the tail end hoop of the paper roll clamped by the handgrip on paper roll.
2. a kind of device for fixing toilet roll tail end as claimed in claim 1, is characterized in that：The handgrip is provided with multiple, and multiple handgrips drive circulation walking by driving-chain.
3. a kind of device for fixing toilet roll tail end as claimed in claim 1, is characterized in that：The paper roll conveying mechanism includes the carrying roller of two support paper rolls，The paper roll sent from upstream equipment is accepted by two carrying rollers，Two carrying rollers can drive paper roll towards the direction rotation loosened，So that the tail end of paper roll is expanded to default length，Two carrying rollers are connected on turnover bracket，Turnover bracket can drive two carrying roller upsets，Paper roll is caused to tumble from two carrying rollers，The reverses direction of turnover bracket is that paper roll is rolled towards the direction at reclaim paper end of reel end，Supporting plate is provided with the side of turnover bracket，The paper roll tumbled from two carrying rollers is accepted by supporting plate，Supporting plate is downward-sloping，So that paper roll can be rolled along supporting plate，The end of supporting plate is provided with and makes paper roll stop the locating part for rolling，Locating part location makes paper roll be stopped exactly at the position that mechanism's jack-up can be headed into by the paper roll，And position of the tail end of the paper roll after stopping on paper roll periphery is caused after the paper roll is headed into the handgrip，The tail end of paper roll will not be leaked to outside the dehiscing of handgrip.
4. a kind of device for fixing toilet roll tail end as claimed in claim 1, is characterized in that：The paper paving machine structure includes the air draught groove of two strips below the handgrip, the axial direction of the paper roll are sent to parallel to the paper roll conveying mechanism by two air draught grooves, the paper laid by paper paving machine structure is located above two air draught grooves, and two sides of paper are held up and adsorbed by two air draught grooves.
5. a kind of device for fixing toilet roll tail end as claimed in claim 4, is characterized in that：The paper paving machine structure also includes one group of roll printing roller, goes out picture and text by this group of roll printing roller roll printing on paper.
6. a kind of device for fixing toilet roll tail end as claimed in claim 1, is characterized in that：The rolling body include multiple rolling wheels and it is relative with rolling wheel roll base, by rolling wheel by two side top pressures of the paper hung down into outside the dehiscing of the handgrip are on base is rolled and rolled, two sides of paper are pressed together with this.
7. a kind of device for fixing toilet roll tail end as claimed in claim 6, is characterized in that：The rolling body also includes vacuum noz(zle), before the rolling wheel carries out rolling action, fixes the two sides absorption of the paper hung down into outside the dehiscing of the handgrip by the vacuum noz(zle).
8. a kind of device for fixing toilet roll tail end as claimed in claim 7, is characterized in that：The vacuum noz(zle) is spaced between the rolling wheel, and multiple vacuum noz(zle)s are also equipped with base is rolled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510596357.5A CN106542366B (en) | 2015-09-18 | 2015-09-18 | A kind of device for fixing toilet roll tail end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510596357.5A CN106542366B (en) | 2015-09-18 | 2015-09-18 | A kind of device for fixing toilet roll tail end |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106542366A true CN106542366A (en) | 2017-03-29 |
| CN106542366B CN106542366B (en) | 2018-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510596357.5A Active CN106542366B (en) | 2015-09-18 | 2015-09-18 | A kind of device for fixing toilet roll tail end |
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| Country | Link |
|---|---|
| CN (1) | CN106542366B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900012279A1 (en) | 2019-07-18 | 2021-01-18 | Perini Fabio Spa | MACHINE AND METHOD FOR PACKAGING ROLLS AND THE LIKE |
Citations (11)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900012279A1 (en) | 2019-07-18 | 2021-01-18 | Perini Fabio Spa | MACHINE AND METHOD FOR PACKAGING ROLLS AND THE LIKE |
| WO2021009340A1 (en) | 2019-07-18 | 2021-01-21 | Fabio Perini S.P.A. | Machine and method for packaging rolls and the like |
| US11845576B2 (en) | 2019-07-18 | 2023-12-19 | Korber Tissue S.p.A. | Machine and method for packaging rolls and the like |
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|---|---|
| CN106542366B (en) | 2018-10-16 |
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