CN203865658U - Thin film roll uncoiling machine - Google Patents
Thin film roll uncoiling machine Download PDFInfo
- Publication number
- CN203865658U CN203865658U CN201420271256.1U CN201420271256U CN203865658U CN 203865658 U CN203865658 U CN 203865658U CN 201420271256 U CN201420271256 U CN 201420271256U CN 203865658 U CN203865658 U CN 203865658U
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- carrying roller
- wallboard
- roller
- chain
- debatching
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Abstract
The utility model discloses a thin film roll uncoiling machine, and belongs to the field of special devices in production of thin film adhesive tape. The thin film roll uncoiling machine comprises a machine base, a pair of wallboards, a carrier roller drive mechanism, a carrier roller lifting power mechanism, a traction transmission shaft, a carrier roller traction mechanism and a carrier roller. The thin film roll uncoiling machine is characterized by further comprising a rapid roll change mechanism; the rapid roll change mechanism comprises uncoiling action cylinders, racks and an unwinding compression roller, the opposite sides of the wallboards are respectively provided with one uncoiling action cylinder and one rack, the uncoiling action cylinders and the racks correspond to each other in position respectively, the unwinding compression roller corresponds to the front side in the length direction of a cleaning roller, the two ends of an unwinding compression roller shaft are provided with a compression roller shaft base and a compression roller shaft gear respectively, the compression roller shaft base is connected with the tail ends of unwinding action cylinder columns, and the compression roller shaft gear is meshed with the racks. Due to the fact that the rapid roll change mechanism is additionally arranged, when a roll needs to be changed, adhesive tape adhering to the head end of a thin film roll and adhesive tape adhering to the tail end of a former thin film roll are made to be connected in an end-to-end mode between the unwinding compression roller and the cleaning roller through the rapid roll change mechanism, a halt is not needed, and therefore uncoiling efficiency is improved.
Description
Technical field
The utility model belongs to the specialized equipment technical field in the production of film adhesive adhesive tape, is specifically related to a kind of film roll uncoiling machine, cuts station and cuts into required rouleau by the cutting machine of cutting station for the film of large web-like being exited supply with.
Background technology
Above mentioned film adhesive adhesive tape is as all kinds of covering masking tapes including shading rubber belt, can be referring to the disclosed CN101245226A(of Chinese patent literature novel shading rubber belt to this), CN202626083U(printing opacity adhesive tape), CN202808680U(is for the adhesive tape of liquid crystal display module), CN202808683U(is for the shading reflection tape of electronic product), CN202808684U(use for electronic products shading Acrylic Foam Tape) and the cover strip of CN102149780A(PVC film), etc.
" pcb board shading rubber belt and preparation method thereof " disclosed technology contents of recommending taking application for a patent for invention publication No. CN103342969A is as example, and its step comprises: select base material and to base material pretreatment, corona treatment is carried out in the both sides of film substrate; Coating, an i.e. side surface coating release layer to the base material through corona treatment, and opposite side surface-coated priming coat, introduce again baking oven, go out after baking oven, there is a side coating adhesive layer (also can claim adhesive layer) of priming coat and introducing drying tunnel, going out rolling after drying tunnel, cut (cut and be bundling).Hence one can see that, and cutting is that a large volume is divided into several rouleaus, for example, be that to cut into 15 for cutting machine be respectively the rouleau of 200 meters for the large volume of 3000 meters by total length.And then known, roll up greatly debatching and cut to synchronize with little volume winding and carry out.
In prior art, in the time that the film roll at the unwind stations place in uncoiling machine has completed debatching (this film roll is referred to as last volume by applicant), uncoiling machine quits work, by workman, the initiating terminal of film roll (applicant be referred to as next volume) of the large web-like of the next one that awaits debatching being sticked with glue to band with the end of last volume implements to be connected from beginning to end, complete after head and the tail connect this next volume is dragged and caused unwind stations, move back most last volume to take over, then open uncoiling machine.Although this mode of operation can meet debatching, connect the technological requirement of volume, owing to needing to shut down, thereby affect the continuous working of uncoiling machine in the bonding process of enforcement head and the tail, i.e. debatching efficiency is affected.
For above-mentioned prior art, the applicant has done positive and useful design, has finally formed technical scheme described below, and is taking the laboratory the applicant under secrecy provision to make analogue test, and it is practicable that result proves.
Summary of the invention
Task of the present utility model is to provide a kind of and contributes under non-stop-machine state, the end of the initiating terminal of a rear film roll and previous film roll to be implemented that head and the tail are connected and the film roll uncoiling machine of using raising debatching efficiency.
Task of the present utility model completes like this, and a kind of film roll uncoiling machine, comprises a support, be arranged on a pair of wallboard on described support and that be mutually permanently connected together with the state facing each other, this to wallboard towards upper surface each form have the horizontal raceway of a carrying roller and the carrying roller raceway of creeping, the carrying roller raceway of creeping is connected with the horizontal raceway arc transition of carrying roller, and this carrying roller creep raceway from the horizontal raceway of carrying roller towards downward-sloping away from the direction of the horizontal raceway of carrying roller, wherein: the horizontal raceway of carrying roller forms and has a surperficial wallboard shoulder block that is raised in the horizontal raceway of carrying roller away from the creep end, one end of raceway of carrying roller, space between this wallboard shoulder block and the horizontal raceway of carrying roller is configured to carrying roller debatching epitrochoidal chamber, one carrying roller driver train, one piece of wallboard side is outward selected in appointing in a pair of wallboard of this carrying roller driver train described in being arranged on corresponding to the position of described carrying roller debatching epitrochoidal chamber, one carrying roller lifting power machine structure, one piece of wallboard side is outward selected in appointing in a pair of wallboard described in this carrying roller lifting power machine structure is arranged on, one drawing transmission shaft, this drawing transmission shaft is bearing between a pair of wallboard rotationally, and is in transmission connection with described carrying roller lifting power machine structure, in this drawing transmission shaft, is provided with a clearer by clearer bearing, the each carrying roller trailer coupling that is arranged on a side in opposite directions of described a pair of wallboard, this carrying roller trailer coupling and described drawing transmission shaft are in transmission connection, one carrying roller, this carrying roller first matches with carrying roller trailer coupling and by carrying roller trailer coupling, it is creeped to race traction to the horizontal raceway of described carrying roller from described carrying roller under use state, after entering described carrying roller debatching epitrochoidal chamber, the horizontal raceway of carrying roller coordinates with the transmission of described carrying roller driver train again, be characterised in that and also include a quick coil replacing mechanism, this quick coil replacing mechanism comprise be arranged on described a pair of wallboard in opposite directions a side and position is corresponding each one unreel acting cylinder and each toothed rack, and one unreel pressure roller, it is corresponding with the front side of the length direction of described clearer that this unreels pressure roller, and be respectively provided with a pressure roller axle bed and a pressure roller shaft gear at these two ends that unreel pressure roller shaft that unreel pressure roller, pressure roller axle bed is connected with the end that unreels acting cylinder post that unreels acting cylinder, and pressure roller shaft wheel and rack is meshed.
In a specific embodiment of the present utility model, described carrying roller driver train comprises debatching motor, debatching driving gear and secondary debatching reducing gear, the one piece of wallboard that is positioned at right side in a pair of wallboard of debatching motor described in being fixed on corresponding to the position below a described carrying roller debatching epitrochoidal chamber side outward, debatching driving gear is fixed on the debatching motor shaft of debatching motor, secondary debatching reducing gear is arranged on the one piece of wallboard that is positioned at right side in an a pair of wallboard side outward rotationally in the position corresponding to debatching driving gear, and be meshed with debatching driving gear, respectively be provided with rotationally a roller at the two ends of described carrying roller and in the position of a pair of wallboard corresponding to described, this roller and the horizontal raceway of described carrying roller and carrying roller creep raceway form rolling pair, and be provided with a carrying roller debatching gear towards one end of described carrying roller driver train at carrying roller, this carrying roller debatching gear is meshed with described secondary debatching reducing gear, at the two ends of carrying roller and in the position corresponding to described carrying roller trailer coupling, each formation has a carrying roller axle journal, this carrying roller axle journal matches with carrying roller trailer coupling, described carrying roller lifting power machine structure is arranged on the one piece of wallboard that is positioned at right side in an a pair of wallboard side outward, described drawing transmission shaft is in transmission connection outside one end of carrying roller lifting power machine structure is stretched over the one piece of wallboard that is positioned at right side in described a pair of wallboard and with carrying roller lifting power machine structure.
In another specific embodiment of the present utility model, described carrying roller lifting power machine structure comprises lifting motor, promote drop-gear box, drop-gear box output chain gear, driving chain and drawing transmission shaft sprocket wheel, lifting motor coordinates with the transmission of lifting drop-gear box, and be fixed on the one piece of wallboard that is positioned at right side in a described a pair of wallboard side outward by promoting drop-gear box together with lifting motor, drop-gear box output chain gear is fixed on the lifting reduction gearbox output shaft that promotes drop-gear box, one end of driving chain is nested with on drop-gear box output chain gear, the other end is nested with on drawing transmission shaft sprocket wheel, and being fixed on described drawing transmission shaft, this drawing transmission shaft sprocket wheel extends to the one end outside the one piece of wallboard that is positioned at right side in a pair of wallboard.
In another specific embodiment of the present utility model, described lifting motor is the motor with rotating function.
In another specific embodiment of the present utility model, described carrying roller trailer coupling comprises jockey sprocket, driving chain sprocket, on, lower tensioner chain cable fairlead and conduction chain, upper jockey sprocket is arranged on drag chain wheel shaft rotationally, and on this drag chain wheel shaft corresponding to the horizontal raceway of described carrying roller, the position below one end of described carrying roller debatching epitrochoidal chamber is fixed on wallboard with horizontality, driving chain sprocket is arranged on tow chain wheel shaft rotationally, this tow chain wheel shaft is fixed on wallboard with horizontality away from the position below one end of the horizontal raceway of carrying roller at the raceway of creeping corresponding to described carrying roller, upper tensioner chain cable fairlead is arranged on tensioner chain cable fairlead axle rotationally, and on this, the position of tensioner chain cable fairlead axle below the described arc transition connecting portion of creep corresponding to carrying roller raceway and the horizontal raceway of carrying roller is fixed on wallboard with horizontality, and on this, tensioner chain cable fairlead and the position of upper jockey sprocket on wallboard are each other in same level height, lower tensioner chain cable fairlead is arranged on lower tensioner guide chain wheel shaft rotationally, and this lower tensioner guide chain wheel shaft is fixed on wallboard with horizontality in the position corresponding between driving chain sprocket and upper tensioner chain cable fairlead, and this lower tensioner chain cable fairlead and the position of driving chain sprocket on wallboard are each other in same level, conduction chain is nested with on upper jockey sprocket and driving chain sprocket, the interior side contacts of described upper tensioner chain cable fairlead and conduction chain, and the outer side contacts of described lower tensioner chain cable fairlead and conduction chain, and conduction chain is also in transmission connection with described drawing transmission shaft, the carrying roller axle journal of described carrying roller matches with conduction chain.
Also have in a specific embodiment of the present utility model, be connected with a traction seat on described conduction chain, this traction seat forms an axle journal mating cavity, and described carrying roller axle journal matches with axle journal mating cavity.
More of the present utility model and in a specific embodiment, be provided with a conduction chain horizontally-guided holder bar corresponding to the position between jockey sprocket on described and upper tensioner chain cable fairlead, this conduction chain horizontally-guided holder bar and described wallboard are fixed, and with the interior side contacts of described conduction chain; Be provided with a conduction chain oriented holder bar corresponding to the position between driving chain sprocket and upper tensioner chain cable fairlead, this conduction chain oriented holder bar and wallboard are fixed, and the interior side contacts of same and conduction chain.
In of the present utility model and then a specific embodiment, described roller is arranged on described carrying roller rotationally by roller bearing, on the outer wall of this roller and around the circumferencial direction of roller, form and have a roller groove, this roller groove and the horizontal raceway of described carrying roller and the carrying roller raceway formation rolling pair of creeping.
More, in a specific embodiment, be respectively fixed with a drawing transmission shaft sprocket wheel at the two ends of described drawing transmission shaft again of the present utility model, described conduction chain is nested with on drawing transmission shaft sprocket wheel.
In again of the present utility model and then a specific embodiment, the described acting cylinder that unreels is cylinder or oil cylinder.
The technical scheme that the utility model provides is owing to having set up quick coil replacing mechanism; in the time wanting change of lap; between pressure roller and clearer, complete head and the tail and be connected unreeling being adhered to the adhesive tape of initiating terminal of next film roll and the end of previous film roll by this quick coil replacing mechanism, thereby can improve debatching efficiency without shutdown.
Brief description of the drawings
Fig. 1 is example structure figure of the present utility model.
Fig. 2 is application examples schematic diagram of the present utility model.
Detailed description of the invention
For the inspector that the makes Patent Office especially public can be expressly understood technical spirit of the present utility model and beneficial effect more, applicant elaborates the mode with embodiment below, but be not all the restriction to the utility model scheme to the description of embodiment, any done according to the utility model design only for pro forma but not substantial equivalent transformation all should be considered as the technical solution of the utility model category.
The concept of every directivity that relates to upper and lower, left and right, front and rear (or claiming directionality) is all for the residing location status of figure being described in the following description, object is to facilitate public understanding, thereby can not be understood as being particularly limited of technical scheme that the utility model is provided.
Embodiment:
Refer to Fig. 1, provided a support 1, this support 1 also can be called base or chassis.From the signal of Fig. 1, support 1 forms by parallel a pair of base arm 11 and for a pair of base arm 11 being connected to a firm integrally-built base arm tie-beam 12, also can (location status shown in Fig. 1) each formation respectively offer a wallboard roller groove 111 in the front-end and back-end of a pair of base arm 11 as preferred scheme, the function of this wallboard roller groove 111 also will be described below.
Provide a pair of wallboard 2, this a pair of wallboard 2 is arranged on support 1 and is mutually permanently connected together with the state facing each other, specifically: the wherein one piece of wallboard in a pair of wallboard 2 i.e. one piece of wallboard in left side is arranged in a base arm in the left side in aforesaid a pair of base arm 11, and one piece of wallboard that another piece of wallboard in a pair of wallboard 2 is right side is arranged in a base arm on the right side in aforesaid a pair of base arm 11, between a pair of wallboard 2, wall-panels supports pipe 23 is set, by wall-panels supports pipe 23, a pair of wallboard 2 is mutually permanently connected together, form each other an entirety.
A pair of wallboard 2 is respectively configured to the horizontal raceway 21 of carrying roller and the carrying roller raceway 22 of creeping towards upper surface, the upper surface that is to say a pair of wallboard 2 doubles as the horizontal raceway 21 of carrying roller and the carrying roller raceway 22 of creeping, make the upper surface (towards upper surface) of a pair of wallboard 2 be configured to " slope " and " bank " by this structure, " slope " is the carrying roller raceway 22 of creeping, " bank " is the horizontal raceway 21 of carrying roller, certainly according to function, the raceway 22 called after carrying roller climbing raceways of also carrying roller can being creeped.Carrying roller creep raceway 22 and the horizontal raceway 21 of carrying roller each other arc transition be connected, the position that borders on that carrying roller is creeped between raceway 22 and the horizontal raceway 21 of carrying roller is configured to arc-shaped transitional surface.From the signal of Fig. 1, carrying roller creep raceway 22 from the horizontal raceway 21 of carrying roller towards deviating from (away from) horizontal raceway 21 directions of carrying roller are downward-sloping, and the horizontal raceway 21 of carrying roller forms and has a surperficial wallboard shoulder block 211 that is raised in the horizontal raceway 21 of carrying roller away from the creep end, one end of raceway 22 of carrying roller, space between this wallboard shoulder block 211 and the horizontal raceway of carrying roller is configured to nest, is configured to carrying roller debatching epitrochoidal chamber 212 by this nest.As preferred scheme, on wallboard shoulder block 211, arrange a roller lock screw 2111, the function of this roller lock screw 2111 will be described below.
Provide a carrying roller driver train 3, this carrying roller driver train 3 is selected one piece of wallboard side outward being arranged on appointing in aforementioned a pair of wallboard 2 corresponding to the position below carrying roller debatching epitrochoidal chamber 212, and this carrying roller driver train 3 has been arranged on the one piece of wallboard that is positioned at right side in a pair of wallboard 2 side outward by the present embodiment.
As preferred scheme, respectively by wallboard roller shaft 241, a wallboard roller 24 is set rotationally in the front and back end of a pair of wallboard 2 and in the position corresponding to above mentioned wallboard roller groove 111, and on aforesaid base arm tie-beam 12, arrange a correction executing mechanism 13, this correction executing mechanism 13 is connected with the wherein one piece of wallboard in a pair of wallboard 2, and the present embodiment is connected with the one piece of wallboard that is positioned at left side in a pair of wallboard 2.
Above mentioned correction executing mechanism 13 preferably but not the structure being definitely limited to is as follows: comprise a correction motor 131, one correction screw rod 132 and a correction bolt and nut 133, correction motor 131(servomotor) be fixed on correction motor cabinet 1311, and correction motor cabinet 1311 is screwed on aforesaid base arm tie-beam 12, and this correction motor 131 is connected with the electric control box electrical control of reel by circuit, correction screw rod 132 is in transmission connection with correction motor 131, correction bolt and nut 133 is screwed on wallboard and this correction bolt and nut 133 coordinates with 132 transmissions of correction screw rod.Acquiring deflection correcting signal device (opto-electronic pickup) in the film guide frame (not shown) arranging when following in support 1 collect by the film adhesive adhesive tape 91 exiting on film adhesive adhesive tape volume 9 because of sideslip depart from acquiring deflection correcting signal device watch line time, send signal by acquiring deflection correcting signal device to electric control box, by electric control box to instruction in correction motor 131, drive correction screw rod 132 by correction motor 131, drive correction bolt and nut 133 by correction screw rod 132, drive wallboard to do adaptive compensation displacement by correction bolt and nut 133, in the time that wallboard moves, its wallboard roller 24 is following wallboard roller groove 111 and is rolling.
Please continue to refer to Fig. 1, provide a carrying roller lifting power machine structure 4, this carrying roller lifting power machine structure 4 is arranged on a side outward of the one piece of wallboard that is positioned at right side in aforesaid a pair of wallboard 2 (one piece of wallboard that also can be arranged on left side side outward); One drawing transmission shaft 5, the two ends of this drawing transmission shaft 5 are respectively furnished with bearing by Traction Drive axle bed 53() be bearing in rotationally between a pair of wallboard 2, and be in transmission connection with aforesaid carrying roller lifting power machine structure 4; A side in opposite directions that is arranged on a pair of wallboard 2 is each carrying roller trailer coupling 6 of a face-to-face side, and this carrying roller trailer coupling 6 is in transmission connection with drawing transmission shaft 5; Carrying roller 7, this carrying roller 7 also can be called all transfer rollers, this carrying roller 7 matches with a pair of wallboard 2 and carrying roller trailer coupling 6 simultaneously under use state, particularly, by carrying roller trailer coupling 6, it is drawn to the horizontal raceway 21 of carrying roller and after arriving aforementioned carrying roller debatching epitrochoidal chamber 212 and coordinated with 3 transmissions of carrying roller driver train from the creep low level of raceway 22 of aforementioned carrying roller.
Above mentioned carrying roller driver train 3 comprises debatching motor 31, debatching driving gear 32 and secondary debatching reducing gear 33, debatching motor 31 is fixed on the one piece of wallboard that is positioned at right side in aforesaid a pair of wallboard 2 side outward by debatching motor cabinet 312 in the position corresponding to below aforementioned carrying roller debatching epitrochoidal chamber 212, this side is outward back to a side of one piece of wallboard in left side, debatching driving gear 32 is fixed on the debatching motor shaft 311 of debatching motor 31, secondary debatching reducing gear 33 is arranged on the aforesaid one piece of wallboard that is positioned at a right side side outward rotationally in the position corresponding to debatching driving gear 32 by debatching reducing gear wheel shaft 331, and this secondary debatching reducing gear 33 is meshed with debatching driving gear 32.Respectively be provided with rotationally a roller 71 at the two ends of aforementioned carrying roller 7 and in the position corresponding to a pair of wallboard 2, this roller 71 and the horizontal raceway 21 of aforementioned carrying roller and the carrying roller raceway 22 of creeping forms rolling pair, and be provided with a carrying roller debatching gear 72 at carrying roller 7 towards one end of carrying roller driver train 3 (right-hand member of location status shown in Fig. 1), this carrying roller debatching gear 72 is meshed with aforementioned secondary debatching reducing gear 33.In Fig. 1, illustrate for by carrying roller debatching gear fix screw 721 fixing to carrying roller debatching gear 72 and the aforementioned right-hand member of carrying roller 7.From diagram, the position of carrying roller debatching gear 72 on carrying roller 7 is positioned at the outside of roller 71.At the two ends of carrying roller 7 and in the position corresponding to institute's carrying roller trailer coupling 6, each formation has a carrying roller axle journal 73, and this carrying roller axle journal 73 matches with carrying roller trailer coupling 6, and as shown in Figure 1, carrying roller axle journal 73 is positioned at the inner side of roller 71.Aforesaid carrying roller lifting power machine structure 4 has been arranged on the one piece of wallboard that is positioned at right side in a pair of wallboard 2 side outward, the right-hand member that above mentioned drawing transmission shaft 5 is location status shown in Fig. 1 towards one end of carrying roller lifting power machine structure 4 is stretched over outside the one piece of wallboard that is positioned at right side in a pair of wallboard 2, is in transmission connection with carrying roller lifting power machine structure 4.
Above mentioned carrying roller lifting power machine structure 4 preferably but not the structure being definitely limited to is as follows: comprise lifting motor 41, promote drop-gear box 42, drop-gear box output chain gear 43, driving chain 44 and drawing transmission shaft sprocket wheel 45, the lifting motor 41 with rotating function coordinates with 42 transmissions of lifting drop-gear box, and be fixed on one piece wallboard being positioned at right side in aforesaid a pair of wallboard 2 side outward by means of promoting deceleration block 422 together with lifting motor 41 by promoting drop-gear box 42, drop-gear box output chain gear 43(Fig. 2 shows) be fixed on the lifting reduction gearbox output shaft 421 that promotes drop-gear box 42, one end of driving chain 44 is nested with on drop-gear box output chain gear 43, the other end is nested with on drawing transmission shaft sprocket wheel 45, and being fixed on aforementioned drawing transmission shaft 5, this drawing transmission shaft sprocket wheel 45 extends to the one end outside the one piece of wallboard that is positioned at right side in a pair of wallboard 2.
From the signal of Fig. 1 and by the superincumbent explanation of applicant, the quantity of carrying roller trailer coupling 6 has two, one is located at the one piece of wallboard that is positioned at left side in a pair of wallboard 2 towards a side of one piece of wallboard on right side, and another is located at the one piece of wallboard that is positioned at right side in a pair of wallboard 2 side towards one piece of wallboard in left side, that is to say in a side in opposite directions of a pair of wallboard 2 a carrying roller trailer coupling 6 is respectively set, applicant describes in detail the carrying roller trailer coupling 6 on one piece of wallboard on the left of being arranged on below.
Carrying roller trailer coupling 6 comprises jockey sprocket 61, driving chain sprocket 62, on, lower tensioner chain cable fairlead 63, 64 and conduction chain 65, upper jockey sprocket 61 is arranged on drag chain wheel shaft 611 rotationally, and on this drag chain wheel shaft 611 corresponding to the horizontal raceway 21 of aforementioned carrying roller, the position below one end of carrying roller debatching epitrochoidal chamber 212 is fixed on wallboard with horizontality, driving chain sprocket 62 is arranged on tow chain wheel shaft 621 rotationally, this tow chain wheel shaft 621 is fixed on wallboard with horizontality away from the position below one end of the horizontal raceway 21 of carrying roller at the raceway 22 of creeping corresponding to aforementioned carrying roller, upper tensioner chain cable fairlead 63 is arranged on tensioner chain cable fairlead axle 631 rotationally, and the position of tensioner chain cable fairlead axle 631 below the aforementioned arc transition connecting portion of creep corresponding to carrying roller raceway 22 and the horizontal raceway 21 of carrying roller is fixed on wallboard with horizontality on this, and this lower tensioner chain cable fairlead 63 and the position of upper jockey sprocket 61 on wallboard are each other in same level height, lower tensioner chain cable fairlead 64 is arranged on lower tensioner guide chain wheel shaft 641 rotationally, and this lower tensioner guide chain wheel shaft 641 is fixed on wallboard with horizontality in the position corresponding between driving chain sprocket 62 and upper tensioner chain cable fairlead 63, and this lower tensioner chain cable fairlead 64 and the position of driving chain sprocket 62 on wallboard are each other in same level, conduction chain 65 is nested with on upper jockey sprocket 61 and driving chain sprocket 62, the interior side contacts of aforementioned upper tensioner chain cable fairlead 63 and conduction chain 65, and the outer side contacts of aforementioned lower tensioner chain cable fairlead 64 and conduction chain 65, and conduction chain 65 is also in transmission connection with aforesaid drawing transmission shaft 65.The carrying roller axle journal 73 of aforesaid carrying roller 7 matches with conduction chain 65.
Still refer to Fig. 1, be connected with a traction seat 651 on aforesaid conduction chain 65, this traction seat 651 forms an axle journal mating cavity 6511, and aforementioned carrying roller axle journal 73 matches with axle journal mating cavity 6511.Be provided with a conduction chain horizontally-guided holder bar 66 at the position (being region) corresponding between jockey sprocket on aforementioned 61 and upper tensioner chain cable fairlead 63, this conduction chain horizontally-guided holder bar 66 use horizontally-guided holder bar fix screws 661 are fixed with aforementioned wallboard, and with the interior side contacts of aforementioned conduction chain 65; Be provided with a conduction chain oriented holder bar 67 at the position (being region) corresponding between driving chain sprocket 61 and upper tensioner chain cable fairlead 63, this conduction chain oriented holder bar 67 is fixed by oriented holder bar fix screw 671 and wallboard, and the interior side contacts of same and conduction chain 65.Hence one can see that, and the support that conduction chain horizontally-guided holder bar 66 and conduction chain oriented holder bar 67 had both played conduction chain 65, plays again the effect of the guiding to conduction chain 65.
Two of above mentioned roller 71() be arranged on rotationally on carrying roller 7 by roller bearing 711, the outer wall of this roller 71 and form and have a roller groove 712 around the circumferencial direction of roller 71, this roller groove 712 and the horizontal raceway 21 of aforesaid carrying roller and the carrying roller raceway 22 of creeping forms rolling pair.Because the horizontal raceway 21 of carrying roller and the carrying roller raceway 22 of creeping is to be directly made up of towards upper surface a pair of wallboard 2, and width is the thickness of a wallboard, and therefore the width of the width of roller groove 712 and a pair of wallboard 2 adapts.
Shown in figure, be respectively fixed with a drawing transmission shaft sprocket wheel 51 at the two ends of aforesaid drawing transmission shaft 5, above mentioned conduction chain 65 is nested with on drawing transmission shaft sprocket wheel 51.In drawing transmission shaft 5 and the middle part that is positioned at drawing transmission shaft 5 be provided with a clearer 52 by clearer bearing 521, in the time that drawing transmission shaft 5 is rotated, clearer 52 is not with its rotation, because the rotation of clearer 52 is driven by the film adhesive adhesive tape 91 on it.
About above mentioned clearer 52, from its literal paraphrase: for removing the surperficial trifle in the world that likely sticks to film adhesive adhesive tape 91, specifically: be wound around double-faced adhesive tape or similar adhesive tape on the surface of clearer 52, by the trifle in the world on double-faced adhesive tape sticky removing film adhesive adhesive tape 91 surfaces.
Above mentioned clearer 52 also plays a part roller rest, because at the carrying roller 7 at aforementioned carrying roller debatching epitrochoidal chamber 212 places during in debatching state, another is that next carrying roller 7 that awaits debatching has been drawn to the horizontal raceway of carrying roller 21 places by carrying roller trailer coupling 6, in readiness for action, and the bonding one section of Acrylic Foam Tape of initiating terminal of the film adhesive adhesive tape 91 of the film adhesive adhesive tape volume 9 by online assignment personnel on this carrying roller 7 in readiness for action, when the film adhesive adhesive tape 91 of the film adhesive adhesive tape volume 9 on the carrying roller 7 in debatching state is tending towards moving back when most, aforesaid one section of Acrylic Foam Tape is engaged with the end of the film adhesive adhesive tape 91 of the film adhesive adhesive tape volume 9 on carrying roller 7 in debatching state, that is to say by one section of Acrylic Foam Tape and under the cooperation of the quick coil replacing mechanism 8 as technical essential of the present utility model, the film adhesive adhesive tape 91 that is positioned at two film adhesive adhesive tape volumes 9 on carrying roller 7 is realized to head and the tail and connect.The positive effect of this tape splicing mode can embody not stop reel-changing, to ensure the operating efficiency of film roll uncoiling machine.For example, when having completed after debatching in the carrying roller 7 at carrying roller debatching epitrochoidal chamber 212 places, as long as remove this carrying roller 7, to treat that time is drawn into carrying roller debatching epitrochoidal chamber 212 at the film adhesive adhesive tape volume 9 of the i.e. full volume in readiness for action at the horizontal raceway of carrying roller 21 places, takes over the previous carrying roller 7 that has completed debatching by workman.
Aforesaid quick coil replacing mechanism 8 comprises and is arranged on the side in opposite directions of a pair of wallboard 2 and corresponding each one in position unreels acting cylinder 81 and each toothed rack 82 and unreels pressure roller 83, it is corresponding with the front side of the length direction of aforementioned clearer 52 that this unreels pressure roller 83, and show at this pressure roller shaft 831(Fig. 2 that unreels that unreels pressure roller 83) two ends be respectively provided with a pressure roller axle bed 8311 and a pressure roller shaft gear 8312, pressure roller axle bed 8311 is connected with the end that unreels acting cylinder post 811 that unreels acting cylinder 81, and pressure roller shaft gear 8312 is meshed with tooth bar 82.In the time wanting change of lap, unreeling acting cylinder 81 works, the cylinder body that unreels acting cylinder post 811 is protruding, promote the direction displacement of pressure roller axle bed 8311 towards clearer 52 by unreeling acting cylinder post 811, pressure roller gear 8312 clockwise rotates on tooth bar 82 simultaneously, make to unreel pressure roller 83 reposefully to the direction displacement of clearer 52, continue and just unreeling at aforementioned one section of Acrylic Foam Tape of the initiating terminal of the film adhesive adhesive tape 91 of the film adhesive adhesive tape volume 9 in readiness for action the end that is connected to the film adhesive adhesive tape 91 on still in running order carrying roller 7 between pressure roller 83 and clearer 52.Completed after change of lap, unreeled acting cylinder 81 reverse operations, unreeled pressure roller 83 and leave clearer 52, hence one can see that, and in the time of change of lap, clearer 52 has played the effect of roller rest for unreeling pressure roller 83.The above mentioned acting cylinder that unreels is cylinder, but also can use oil cylinder.
Application examples:
Refer to Fig. 2 and in conjunction with Fig. 1, in the time will 9 tractions of film adhesive adhesive tape volume being gone forward side by side into carrying roller debatching epitrochoidal chamber 212 to the horizontal raceway 21 of carrying roller of a pair of wallboard 2, transport the carrying roller 7 with film adhesive adhesive tape volume 9 to the utility model place by hand propelled carrying dolly 10 so, and the carrying roller axle journal 73 that makes carrying roller 7 is located in the axle journal mating cavity 6511 on traction seat 651, now, the roller groove 712 of the roller 71 of holder on axle 7 in the carrying roller state that the low bit position of raceway 22 matches of creeping.Then, the lifting motor 41 of carrying roller lifting power machine structure 4 is worked, slow down through promoting drop-gear box 42, and drive drop-gear box output gear 43 by the lifting reduction gearbox output shaft 421 that promotes drop-gear box 42, drive drawing transmission shaft sprocket wheel 45 through driving chain 44, because this drawing transmission shaft sprocket wheel 45 is fixed in drawing transmission shaft 5, thereby drive drawing transmission shaft 5 to move by drawing transmission shaft sprocket wheel 45, again because the conduction chain 65 of carrying roller trailer coupling 6 is in transmission connection with the drawing transmission shaft sprocket wheel 51 of drawing transmission shaft 5, thereby drive conduction chain 65 to move by drawing transmission shaft sprocket wheel 51, in the process of (cw motion) of moving at conduction chain 65, traction seat 65 by conduction chain 65 drives the carrying roller 7 of shelving on it, roller 71 on carrying roller 7 is creeped to a high position along the creep low level of raceway 22 of carrying roller, until arrive the position of the horizontal raceway 21 of carrying roller near carrying roller debatching epitrochoidal chamber 212, the now motor of lifting motor 41(rotating function) reverse operation, because being spoonful shape, the shape of traction seat 651 is L font, thereby in the time of conduction chain 65 inverted running, can not drive carrying roller 7, thereby completed, the film adhesive adhesive tape volume 9 of full volume is promoted to a high position by low level.Now online assignment personnel are rolled to 7 groups of carrying rollers in carrying roller debatching epitrochoidal chamber 212, and are operated by instrument pair roller lock screw 2111, by roller lock screw 2111, roller 71 are defined in to carrying roller debatching epitrochoidal chamber 212.Follow again, the debatching motor 31 conter clockwise work of carrying roller driver train 3, drive debatching driving gear 32 left-hand revolutions by the debatching motor shaft 311 of debatching motor 31, drive secondary debatching reducing gear 33 clickwises by debatching driving gear 32, drive carrying roller debatching gear 72 left-hand revolutions by secondary debatching reducing gear 33.The film adhesive adhesive tape volume 9 being positioned on carrying roller 7 exits to the direction of film adhesive adhesive tape 91 cutting machines by the direction of Fig. 2 signal, cuts into according to the rouleau that needs length for cutting machine.
According to professional general knowledge, because carrying roller 7 is essentially one week transfer roller, therefore withdrawing after carrying roller debatching epitrochoidal chamber 212, after film adhesive adhesive tape thereon volume 9 moves back to the greatest extent, carrying roller 7 under this is replaced transfer to above mentioned go out rolling station place after drying tunnel, film adhesive adhesive tape house steward 92(for coiled film adhesive tape is generally to paper tube or plastic pipe) be nested with at carrying roller 7, by the winder rolling that is provided to drying tunnel exit, after full volume, reach required total length as after 3000 meters again carrying to support of the present utility model 1 place, to it is drawn to the horizontal raceway 22 of carrying roller from the carrying roller raceway 21 of creeping by carrying roller trailer coupling 6.
In sum, the technical scheme that the utility model provides has made up the deficiency in prior art, has completed invention task, the objective technique effect referring in the superincumbent technique effect of applicant hurdle that embodied.
Claims (10)
1. a film roll uncoiling machine, comprises a support (1), be arranged on a pair of wallboard (2) on described support (1) and that be mutually permanently connected together with the state facing each other, this to wallboard (2) towards upper surface each form have the horizontal raceway of a carrying roller (21) and the carrying roller raceway (22) of creeping, the carrying roller raceway (22) of creeping is connected with the horizontal raceway of carrying roller (21) arc transition, and this carrying roller creep raceway (22) from the horizontal raceway of carrying roller (21) towards downward-sloping away from the direction of the horizontal raceway of carrying roller (21), wherein: the horizontal raceway of carrying roller (21) forms and has a surperficial wallboard shoulder block (211) that is raised in the horizontal raceway of carrying roller (21) away from the creep end, one end of raceway (22) of carrying roller, space between this wallboard shoulder block (211) and the horizontal raceway of carrying roller (21) is configured to carrying roller debatching epitrochoidal chamber (212), one carrying roller driver train (3), one piece of wallboard side is outward selected in appointing in a pair of wallboard of this carrying roller driver train (3) described in being arranged on corresponding to the position of described carrying roller debatching epitrochoidal chamber (212), one carrying roller lifting power machine structure (4), one piece of wallboard side is outward selected in appointing in a pair of wallboard (2) described in this carrying roller lifting power machine structure (4) is arranged on, one drawing transmission shaft (5), this drawing transmission shaft (5) is bearing between a pair of wallboard (2) rotationally, and be in transmission connection with described carrying roller lifting power machine structure (4), be above provided with a clearer (52) by clearer bearing (521) in this drawing transmission shaft (5), be arranged on each carrying roller trailer coupling (6) of a side in opposite directions of described a pair of wallboard (2), this carrying roller trailer coupling (6) is in transmission connection with described drawing transmission shaft (5), one carrying roller (7), this carrying roller (7) first matches with carrying roller trailer coupling (6) and by carrying roller trailer coupling (6), it is creeped to raceway (22) traction to the horizontal raceway of described carrying roller (21) from described carrying roller under use state, after entering described carrying roller debatching epitrochoidal chamber (212), the horizontal raceway of carrying roller (21) coordinates with described carrying roller driver train (3) transmission again, characterized by further comprising a quick coil replacing mechanism (8), this quick coil replacing mechanism (8) comprise be arranged on described a pair of wallboard (2) in opposite directions a side and position is corresponding each one unreel acting cylinder (81) and each toothed rack (82), and one unreel pressure roller (83), it is corresponding with the front side of the length direction of described clearer (52) that this unreels pressure roller (83), and be respectively provided with a pressure roller axle bed (8311) and a pressure roller shaft gear (8312) at these two ends that unreel pressure roller shaft (831) that unreel pressure roller (83), pressure roller axle bed (8311) is connected with the end that unreels acting cylinder post (811) that unreels acting cylinder (81), and pressure roller shaft gear (8312) is meshed with tooth bar.
2. film roll uncoiling machine according to claim 1, it is characterized in that described carrying roller driver train (3) comprises debatching motor (31), debatching driving gear (32) and secondary debatching reducing gear (33), the one piece wallboard being positioned at right side of debatching motor (31) in a pair of wallboard (2) described in the position of the below corresponding to described carrying roller debatching epitrochoidal chamber (212) an is fixed on side outward, debatching driving gear (32) is fixed on the debatching motor shaft (311) of debatching motor (31), secondary debatching reducing gear (33) is being arranged on rotationally the one piece of wallboard that is positioned at right side in a pair of wallboard (2) side outward corresponding to the position of debatching driving gear (32), and be meshed with debatching driving gear (32), respectively be provided with rotationally a roller (71) at the two ends of described carrying roller (7) and in the position of a pair of wallboard (2) corresponding to described, this roller (71) and the horizontal raceway of described carrying roller (21) and the carrying roller raceway (22) of creeping forms rolling pair, and be provided with a carrying roller debatching gear (72) towards one end of described carrying roller driver train (3) at carrying roller (7), this carrying roller debatching gear (72) is meshed with described secondary debatching reducing gear (33), at the two ends of carrying roller (7) and in the position corresponding to described carrying roller trailer coupling (6), each formation has a carrying roller axle journal (73), this carrying roller axle journal (73) matches with carrying roller trailer coupling (6), described carrying roller lifting power machine structure (4) is arranged on the one piece of wallboard that is positioned at right side in a pair of wallboard (2) side outward, described drawing transmission shaft (5) is in transmission connection outside one end of carrying roller lifting power machine structure (4) is stretched over the one piece of wallboard that is positioned at right side in described a pair of wallboard (2) and with carrying roller lifting power machine structure (4).
3. film roll uncoiling machine according to claim 2, it is characterized in that described carrying roller lifting power machine structure (4) comprises lifting motor (41), promote drop-gear box (42), drop-gear box output chain gear (43), driving chain (44) and drawing transmission shaft sprocket wheel (45), lifting motor (41) coordinates with the transmission of lifting drop-gear box (42), and be fixed on the one piece of wallboard that is positioned at right side in described a pair of wallboard (2) side outward by promoting drop-gear box (42) together with lifting motor (41), drop-gear box output chain gear (43) is fixed on the lifting reduction gearbox output shaft (421) that promotes drop-gear box (42), one end of driving chain (44) is nested with on drop-gear box output chain gear (43), the other end is nested with on drawing transmission shaft sprocket wheel (45), and being fixed on described drawing transmission shaft (5), this drawing transmission shaft sprocket wheel (45) extends to the one end outside the one piece of wallboard that is positioned at right side in a pair of wallboard (2).
4. film roll uncoiling machine according to claim 3, is characterized in that described lifting motor (41) is for having the motor of rotating function.
5. film roll uncoiling machine according to claim 2, it is characterized in that described carrying roller trailer coupling (6) comprises jockey sprocket (61), driving chain sprocket (62), on, lower tensioner chain cable fairlead (63,64) and conduction chain (65), upper jockey sprocket (61) is arranged on drag chain wheel shaft (611) rotationally, and drag chain wheel shaft (611) is being fixed on wallboard with horizontality towards the position of the below of one end of described carrying roller debatching epitrochoidal chamber (212) corresponding to the horizontal raceway of described carrying roller (21) on this, driving chain sprocket (62) is arranged on tow chain wheel shaft (621) rotationally, this tow chain wheel shaft (621) is fixed on wallboard with horizontality away from the position of the below of one end of the horizontal raceway of carrying roller (21) at the raceway (22) of creeping corresponding to described carrying roller, upper tensioner chain cable fairlead (63) is arranged on tensioner chain cable fairlead axle (631) rotationally, and tensioner chain cable fairlead axle (631) is fixed on wallboard with horizontality with the position of the below of the described arc transition connecting portion of the horizontal raceway of carrying roller (21) at the raceway (22) of creeping corresponding to carrying roller on this, and on this, tensioner chain cable fairlead (63) and the position of upper jockey sprocket (61) on wallboard are each other in same level height, lower tensioner chain cable fairlead (64) is arranged on lower tensioner guide chain wheel shaft (641) rotationally, and this lower tensioner guide chain wheel shaft (641) is fixed on wallboard with horizontality in the position corresponding between driving chain sprocket (62) and upper tensioner chain cable fairlead (63), and this lower tensioner chain cable fairlead (64) and the position of driving chain sprocket (62) on wallboard are each other in same level, conduction chain (65) is nested with on upper jockey sprocket (61) and driving chain sprocket (62), the interior side contacts of described upper tensioner chain cable fairlead (63) and conduction chain (65), and the outer side contacts of described lower tensioner chain cable fairlead (64) and conduction chain (65), and conduction chain (65) is also in transmission connection with described drawing transmission shaft (65), the carrying roller axle journal (73) of described carrying roller (7) matches with conduction chain (65).
6. film roll uncoiling machine according to claim 5, it is characterized in that being connected with a traction seat (651) on described conduction chain (65), this traction seat (651) forms an axle journal mating cavity (6511), and described carrying roller axle journal (73) matches with axle journal mating cavity (6511).
7. film roll uncoiling machine according to claim 5, it is characterized in that being provided with a conduction chain horizontally-guided holder bar (66) corresponding to the position between jockey sprocket on described (61) and upper tensioner chain cable fairlead (63), this conduction chain horizontally-guided holder bar (66) and described wallboard are fixed, and with the interior side contacts of described conduction chain (65); Be provided with a conduction chain oriented holder bar (67) corresponding to the position between driving chain sprocket (61) and upper tensioner chain cable fairlead (63), this conduction chain oriented holder bar (67) is fixed with wallboard, and the interior side contacts of same and conduction chain (65).
8. film roll uncoiling machine according to claim 2, it is characterized in that described roller (71) is arranged on described carrying roller (7) rotationally by roller bearing (711), on the outer wall of this roller (71) and around the circumferencial direction of roller (71), form and have a roller groove (712), this roller groove (712) and the horizontal raceway of described carrying roller (21) and the carrying roller raceway (22) of creeping forms rolling pair.
9. film roll uncoiling machine according to claim 5, it is characterized in that being respectively fixed with a drawing transmission shaft sprocket wheel (51) at the two ends of described drawing transmission shaft (5), described conduction chain (65) is nested with on drawing transmission shaft sprocket wheel (51).
10. film roll uncoiling machine according to claim 1, is characterized in that the described acting cylinder (81) that unreels is cylinder or oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271256.1U CN203865658U (en) | 2014-05-26 | 2014-05-26 | Thin film roll uncoiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271256.1U CN203865658U (en) | 2014-05-26 | 2014-05-26 | Thin film roll uncoiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865658U true CN203865658U (en) | 2014-10-08 |
Family
ID=51646637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420271256.1U Withdrawn - After Issue CN203865658U (en) | 2014-05-26 | 2014-05-26 | Thin film roll uncoiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865658U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991734A (en) * | 2014-05-26 | 2014-08-20 | 苏州百骐电子材料有限公司 | Film coil uncoiling machine |
| CN113148727A (en) * | 2021-03-23 | 2021-07-23 | 苏州策鑫机械科技有限公司 | Uninterrupted unreeling device and unreeling method using same |
| CN114890196A (en) * | 2022-06-01 | 2022-08-12 | 维达护理用品（中国）有限公司 | Roll changing device capable of automatically splicing household paper in production line |
-
2014
- 2014-05-26 CN CN201420271256.1U patent/CN203865658U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991734A (en) * | 2014-05-26 | 2014-08-20 | 苏州百骐电子材料有限公司 | Film coil uncoiling machine |
| CN103991734B (en) * | 2014-05-26 | 2016-04-20 | 苏州百骐电子材料有限公司 | Film coil uncoiling machine |
| CN113148727A (en) * | 2021-03-23 | 2021-07-23 | 苏州策鑫机械科技有限公司 | Uninterrupted unreeling device and unreeling method using same |
| CN114890196A (en) * | 2022-06-01 | 2022-08-12 | 维达护理用品（中国）有限公司 | Roll changing device capable of automatically splicing household paper in production line |
| CN114890196B (en) * | 2022-06-01 | 2024-01-26 | 维达护理用品（中国）有限公司 | Household paper production line reel changing device capable of automatically receiving paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141008 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |