Summary of the invention
It is high that the technical problem to be solved in the present invention is to provide a kind of working (machining) efficiency, has the full-automatic paper bowl overlay film cutting machine of paper roll cover roller function.
For solving the problems of the technologies described above adopted technical scheme be: a kind of full-automatic paper bowl overlay film cutting machine with paper roll cover roller function, comprise frame, also comprise and being fixed in this frame and the paper feeder connected successively, hoisting mechanism, rubber-coated mechanism, paper isolating construction, paper transport device, cutter, paper roll cover roller arrangement, paper roll pusher;
This cutter comprises cutting roller; This paper roll cover roller arrangement comprises support structure, track, and this support structure comprises arc and accepts block, bracing frame, and this arc accepts block can this cutting roller of half fit, and moving axially along this cutting roller; This arc is accepted block and to be connected this bracing frame, and this bracing frame is slidably matched along track.
As the further improvement of such scheme, this paper feeder comprises gripper shoe, splicing roller and feeding-in roll, and this gripper shoe is fixed in this frame; This splicing roller and this feeding-in roll are connected with actuating unit, and run through and be connected in this frame, can this gantry rotation relatively; This gripper shoe is corresponding to this splicing roller position, and this feeding-in roll is parallel with this splicing roller and be positioned at same level.
As the further improvement of such scheme, this hoisting mechanism comprises live roll mechanism, intermittent feeding mechanism, hoisting mechanism; This live roll mechanism comprises live roll and cam, and this live roll connects this actuating unit, and runs through and be connected in this frame, can this gantry rotation relatively; This cam is fixed on this live roll;
This intermittent feeding mechanism comprises index(ing) feed bar and intermittent gear, and this index(ing) feed bar is fixed in this frame, and with this cam engagement; This index(ing) feed bar is fixed with claw, and this claw coordinates with this intermittent gear; This index(ing) feed bar coordinates this cam to do intermittent movement, and drives claw interval to drive this intermittent gear to rotate;
This hoisting mechanism comprises and promotes gear, lift shaft, two chain-wheel mechanisms, and this lift shaft runs through and is connected in this frame, and can this gantry rotation relatively; This lifting gear and two chain-wheel mechanisms are all fixed in this lift shaft; This lifting gear and this intermittent gear engaged transmission; Two chain-wheel mechanisms comprise two chains, and this gripper shoe is fixed on two chains.
As the further improvement of such scheme, this rubber-coated mechanism comprises the glue box be all fixed in this frame, live-roller mechanism, upper glue roller mechanism, the first gear shaft mechanism, the second gear shaft mechanism, daub roller mechanism, the first roller mechanism, the second roller mechanism and idler gear axis mechanism;
This actuating unit connects and this live-roller mechanism of transmission, and this live-roller mechanism comprises live-roller;
This live-roller mechanism is this upper glue roller mechanism of transmission and this first gear shaft mechanism respectively, and this upper glue roller mechanism comprises upper glue roller;
This second gear shaft mechanism of this first gear shaft mechanism driving, this this daub roller mechanism of the second gear shaft mechanism driving, this daub roller mechanism comprises daub roller;
This this first roller mechanism of daub roller mechanism transmission, this first roller mechanism comprises the first roller, and this first roller is corresponding with this feeding-in roll position;
This this intermediate gear shaft of the first roller mechanism transmission, this second roller mechanism of this idler gear through-drive, this second roller mechanism comprises the second roller;
This live-roller, this upper glue roller, this daub roller, this first roller is all parallel with the second roller and run through this frame, and can this gantry rotation relatively; This first roller and the concordant placement in the horizontal direction of this second roller, this live-roller is positioned at the below of this first roller and the second roller, and respectively near this two roller; This upper glue roller near and be positioned at the below of this live-roller; This upper glue roller is embedded in this glue box; This daub roller near this upper glue roller, and between this live-roller and this glue box.
As the further improvement of such scheme, this paper isolating construction comprises the fixed axis be fixed in this frame, fixed cover is combined in some disengaging pawls on this fixed axis, this live-roller of pawl point laminating of each disengaging pawl.
As the further improvement of such scheme, this paper transport device comprises turning cylinder, conveyer belt, fixed bar, and this turning cylinder and this fixed bar are fixed in this frame, and this turning cylinder connects this actuating unit, and can this gantry rotation relatively; This conveyer belt is wrapped on this turning cylinder and this fixed bar, and this turning cylinder position is corresponding with this live-roller.
As the further improvement of such scheme, this cutter also comprises cutting knife; This cutting roller is fixed in this frame, and this cutting roller is corresponding with this fixed bar position; This cutting roller connects this actuating unit, and can this gantry rotation relatively; This cutting knife is corresponding with this cutting roller position, and this cutting knife is hinged in this frame; This cutting knife is cylinder, and surface is provided with some annular blades.
As the further improvement of such scheme, this paper roll pusher comprises the landing plate, the delivery device that are all fixed in this frame, and this landing plate is tilted upward shape; This delivery device comprises propelling movement block, and this propelling movement block is positioned at the bottom below this landing plate, and is slidably arranged in frame, and this propelling movement block this landing plate extended, and can to accept block position corresponding with this arc.
In the present invention, will treat that the pile of overlay film is placed in the gripper shoe of paper feeder, then utilize hoisting mechanism to move on gripper shoe gap, make the superiors' paper of pile remain on a high position, and enter splicing roller and the feeding-in roll of paper feeder.Then, paper is through rubber-coated mechanism, and by the first roller and the second roller transmission paper, moved forward by paper, meanwhile, the bottom of paper is by live-roller gluing.Next, paper, through the disengaging pawl of paper isolating construction, isolates paster in time, prevents paster from rolling and overlays on live-roller.
Meanwhile, paper bowl arrives paper roll cover roller arrangement through paper roll pusher, and paper bowl is delivered to and is enclosed within the cutting roller of cutter by paper roll cover roller arrangement.Paper after paper isolating construction, first through paper pusher, then, is covered in and is enclosed within the paper bowl of cutting roller, then has covered the paper bowl of film by cutting knife segmentation cutting.The paper bowl having covered film overlaps roller arrangement by paper roll again and returns to position corresponding to paper roll pusher, and forms once complete overlay film cutting, and then carries out next overlay film cutting, automatic cycle.
Effect of the present invention is: provide a kind of efficiency high, cost is low, and operation is few, has the full-automatic paper bowl overlay film cutting machine of paper roll cover roller function.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only to explain the present invention, be not intended to limit the present invention.
See Fig. 1, a kind of full-automatic paper bowl overlay film cutting machine with paper roll cover roller function, comprises frame 1, is fixed on the paper feeder 2 that frame 1 also connects successively, hoisting mechanism 3, rubber-coated mechanism 4, paper transport device 6, cutter 7, paper roll cover roller arrangement 8, paper roll pusher 9.
See Fig. 2 and Fig. 3, hoisting mechanism 3 comprises live roll mechanism 31, intermittent feeding mechanism 32, hoisting mechanism 33; This live roll mechanism 31 comprises live roll 311 and cam 312, and this live roll 311 runs through and is connected in this frame 1, can rotate in frame 1; This cam 312 is fixed on this live roll 312, and is positioned at the outside of frame 1.
This intermittent feeding mechanism 32 comprises index(ing) feed bar 321 and intermittent gear 322, and this index(ing) feed bar 321 is fixed on the outside of this frame 1; Index(ing) feed bar 321 is movable cranks, coordinates with cam 312, and drives index(ing) feed bar 321 action by cam 312.Meanwhile, this index(ing) feed bar 321 is fixed with claw 323, this claw 323 contact with this intermittent gear 322 and with the use of.So when cam 312 rotates, drive index(ing) feed bar 321 to do intermittent motion, drive claw 323 also to do intermittent motion, claw 323 engages intermittent gear 322, makes intermittent gear 322 do intermittent movement simultaneously.
Hoisting mechanism 33 comprises and promotes gear 331, lift shaft 332, two chain-wheel mechanisms 333, and this lift shaft 332 activity runs through and is connected in this frame 1.This lifting gear 331 and two chain-wheel mechanisms 333 are all fixed in this lift shaft 332.This lifting gear 331 is positioned at the outside of frame 1, and with this intermittent gear 322 engaged transmission.Two chain-wheel mechanisms 333 comprise two chains 3331.
Paper feeder 2 comprises gripper shoe 21, splicing roller 22, feeding-in roll 23, two guide rails 24, two supporting pads 25, base plates 26, and this gripper shoe 21 is fixed on two chains 3331.This splicing roller 22 and this feeding-in roll 23 run through and are connected in this frame 1, can rotate relative to this frame 1; This feeding-in roll 22 is parallel with this splicing roller 23 and be positioned at same level, and is positioned at directly over this gripper shoe 21, makes the pile piled up in gripper shoe 21 can contact splicing roller 22 and feeding-in roll 23.
Two guide rails 24, all in L-type, are fixed in frame 1, and are positioned at gripper shoe 21 two ends to the inside, and gripper shoe 21 two ends are to the inside stuck in two guide rails 24, and can slide up and down along two guide rails 24.Two supporting pads 25 are at right angles folding U-shaped, and opening is staggered relatively between base plate 25 and gripper shoe 21.Also the low pile height being placed on gripper shoe 21 is removed by removal two supporting pads 25.
It can thus be appreciated that, pile is placed in gripper shoe 21, by hoisting mechanism 3, makes gripper shoe gap is moved, make the superiors' paper of pile push rubber-coated mechanism 4 to by splicing roller 22 and feeding-in roll 23 at every turn.
See Fig. 1 and Fig. 4, rubber-coated mechanism 4 comprises the glue box 40 be all fixed in this frame 1, actuating unit, belt wheel mechanism 41, live-roller mechanism 42, gear shaft mechanism 45 of gear shaft mechanism of upper glue roller mechanism 43, first 44, second, daub roller mechanism 46, first roller mechanism 47, second roller mechanism 48 and idler gear axis mechanism.
Actuating unit by connection electric-motor drive, simultaneously drive pulley mechanism 41, and passes through belt wheel transmission feeding-in roll 23 simultaneously, then by feeding-in roll 23 by belt wheel transmission splicing roller 22.
Belt wheel mechanism 41 is by belt wheel transmission roller mechanism 42, this live-roller mechanism 42 is transmission this upper glue roller mechanism 43 and this first gear shaft mechanism 44 respectively, this this second gear shaft mechanism 45 of the first gear shaft mechanism 44 transmission, this the second gear shaft mechanism 45 this daub roller mechanism 46 of transmission, this this first roller mechanism 47 of daub roller mechanism 46 transmission, this this idler gear axis mechanism of the first roller mechanism 47 transmission, this idler gear axis mechanism is this second roller mechanism 48 of transmission again.
Wherein, live-roller mechanism 42 comprises live-roller 421; This upper glue roller mechanism 43 comprises upper glue roller 431; This daub roller mechanism 46 comprises daub roller 461; This first roller mechanism 47 comprises the first roller 471; This second roller mechanism 48 comprises the second roller 481.
This live-roller 421, this upper glue roller 431, this daub roller 461, this first roller 471 are all parallel with the second roller 481 and run through this frame 1, and can rotate relative to this frame 1.This first roller 471 and the concordant placement in the horizontal direction of this second roller 481, this live-roller 421 is positioned at the below of this first roller 471 and the second roller 481, and respectively near this two roller; This upper glue roller 431 near and be positioned at the below of this live-roller 421; This upper glue roller 431 is embedded in this glue box 40; This daub roller 461 near this upper glue roller 431, and between this live-roller 421 and this glue box 40.
Wherein, actuating unit makes live-roller mechanism 42 action, thus live-roller 421 is rotated, and by meshed transmission gear upper glue roller mechanism 43 on live-roller 421, thus upper glue roller 43 is rotated; Meanwhile, again by chain gear transmission first gear shaft mechanism 44.First gear shaft mechanism 44 is again by meshed transmission gear second gear shaft mechanism 45.Second gear shaft mechanism 45 again by chain drive daub roller mechanism 46, thus makes daub roller 461 rotate.Again by meshed transmission gear first roller mechanism 47 on daub roller 461, thus the first roller 471 rotates.First roller 47 again by idler gear mechanism engaged transmission second roller mechanism 48, thus makes the second roller 481 rotate.
It can thus be appreciated that the paper after feeding-in roll 23 enters rubber-coated mechanism 4, namely enter live-roller 421 and carry out coating process between the first roller 471 and the second roller 481.When upper glue roller 431 rotates, be coated in by the glue in glue box 40 on upper glue roller 431, daub roller 431 contacts upper glue roller 431, and the glue of upper glue roller 431 is erased, large with the upper glue roller 431 glue amount of contact-free, the glue amount being coated in paper is large, and make the out-of-flatness of overlay film rear surface, affect attractive in appearance.
This rubber-coated mechanism 4 also comprises and being fixed in frame 1 and two of standing opposite support panels 50, now for one of them support panel 50 explanation, as Fig. 5, support panel 50 comprises panel body 51, articulated slab 52, first stud 53 and the second stud 54, first roller 471 and the second roller 481 are applied on articulated slab 52 respectively, articulated slab 52 is hinged in panel body 51, and is screwed together in panel body 51 by articulated slab 52 by the first stud 53.Also be interconnected by being provided with the first spring 531 between articulated slab 52 and panel body 51.Design like this, makes the first roller 471 and the second roller 481 press down adjustment, regulates the spacing of the first roller 471 and the second roller 481 and live-roller 421, to adapt to the double requirements of paper thickness and rubberization thickness with this.
This upper glue roller 431 should be positioned at the side-lower of this live-roller 421.Second stud 54 by being screwed together with panel body 51, and supports on this upper glue roller 431, and to regulate upper glue roller 431 and daub roller 461 spacing, control the glue amount being coated in upper glue roller 431, final control is coated in the glue amount size of paper.
The position that this articulated slab 52 contacts with the second roller 481 with the first roller 471 respectively also offers oil filler point.Slow down the loss of the first roller 471 and the second roller 481.The part that panel body 51 coordinates with the second stud 54 interlude is hollow-core construction, and the part correspondence that the second stud 54 is positioned at this punching structure is arranged with the second helical spring 541.
See Fig. 6, this full-automatic paper bowl abdomen cutting machine also comprises paper isolating construction 5, paper isolating construction 5 is included in fixed axis 551 in this frame 1, fixed cover is combined in some disengaging pawls on this fixed axis 551, this live-roller 421 of pawl point laminating of each disengaging pawl, the paster spread out of from live-roller 421 is made to separate pawl, live-roller 421 surface can not be fitted in, disengaging pawl 552 as shown in FIG. along with the rotation of live-roller 421.
See Fig. 7, this paper transport device 6 comprises turning cylinder 61, rotating sprocket 62, fixed bar 63, some conveyer belts, and this rotating sprocket 62 fixed cover is on turning cylinder 61, and turning cylinder 61 runs through and is connected in frame 1, and can rotate relative to frame 1; Fixed bar 63 is fixed in frame 1; Some conveyer belts distinguish Peng on turning cylinder 61 and fixed bar 63, conveyer belt 64 as shown in the figure.Turning cylinder 61, fixed bar 63 and some conveyer belts form inclined plane.First turning cylinder 61 accepts the paster through paper isolating construction 5, and makes paster slide down to cutter 7.
Cutter 7 comprises the cutting roller 71, the cutting knife 72 that are fixed in this frame 1, and this cutting roller 71 is corresponding with fixed bar 63 position; This cutting roller 71 is by sprocket wheel connection of rotating sprocket wheel 62, and cutting roller 71 connecting power device makes it rotate, and drives turning cylinder 61 to rotate, thus paster is moved.
This cutting knife 72 is hinged in this frame 1, when falling behind under the hinged rotation of cutting knife 72, may correspond to cutting roller 71.Cutting knife 72 is cylinder, and surface is provided with some annular blades.
Before paster slides to cutter 7, paper roll pusher 9 and the action successively of paper roll cover roller arrangement 8.
See Fig. 8, paper roll pusher 9 comprises the landing plate 91, the delivery device 92 that are all fixed in this frame 1, and this landing plate 91 is placed obliquely.This delivery device 92 comprises pushing mechanism 921, guide rod 922, two guide blocks 923, pushes block 924, pushes the below that block 924 is positioned at landing plate 90, and in L-type.Guide rod 922 is fixed with propelling movement block 924, and two guide blocks 923 are fixed in frame 1, and are all enclosed within guide rod 922, and guide rod 922 can slide in two guide blocks 923, and two guide blocks 923 play guide support effect.
By pushing mechanism 921 action, promote guide rod 922, thus propelling movement block 924 is stretched from landing plate 91 landing direction, catch from the paper roll after landing plate 91 landing, and push to paper roll cover roller arrangement 8.
See Fig. 1, Fig. 9, Figure 10 and Figure 11, paper roll cover roller arrangement 8 comprises support structure 81, track 82, and support structure 81 is slidably matched along track 81.
Support structure 81 comprises bracing frame 811, arc accepts block 812, ejection piece 813, the 3rd spring 814, bottom and the track 81 of bracing frame 811 are slidably matched, arc accepts block 812 between two terminations 8111 of bracing frame 811, and arc accept block 812 while be hinged on bracing frame 811, another side and bracing frame 811 is connected by the 3rd spring 814.Ejection piece 812 is fixed on bracing frame 811, and is positioned at the bottom that arc accepts block 812.Arc accepts routing up direction and should deviating from landing plate 91 of block 812.
Two terminations 8111 are circular hole, and its diameter is at least greater than the diameter of cutting roller 71.
It can thus be appreciated that paper bowl from pushed to arc undertaking block 812 after landing plate 91 landing, and be pushed into along track 82 and be enclosed within the shear force roller 71 of rotation.After paper bowl is enclosed within cutting roller 71, the paster through paper transport device 6 overlays on the cutting roller 71 of rotation, thus completes the operation of paper bowl overlay film, then by cutting knife 72 action, paper bowl segmentation good for overlay film is cut, obtain the finished product of required size.
After the paper bowl segmentation cutting that overlay film is good, be retracted into the original position of landing plate 91 correspondence again along track 82 by arc undertaking block 812, after returning, again by ejection piece 813 action, arc is accepted block 812 to overturn, thus poured out by the overlay film paper bowl after segmentation, whole like this operation completes, start again lower a set of operation, automation cycling.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.