A kind of control foldable formed device of carton
(1) technical field:
This utility model relates to a kind of package packing machine folding forming device, a kind of foldable formed device for box gluing machine.
(2) background technology:
Along with the raising of people's living standard, the consumption idea of mainstream of society is also in change, and people are no longer satisfied with the packaging product that pattern is dull, old-fashioned and inflexible, and fineness, fashion, low-carbon environment-friendly have become as the packing business development trend of main flow.And the packaging product of such individual character, to printing packaging machinery, particularly box gluing machine, it was also proposed that higher requirement.
Box gluing machine is last procedure of packing box processing, is at the folding cardboard molding printing also shape by die-cutting the equipment stuck with paste.In existing market, corner patch, hexagonal patch and abnormal-shaped box product etc. are more and more, and the action that molding is to be completed is many and complicated, therefore more and more higher to the performance requirement of box gluing machine.
Corner patch cell type shown in Fig. 1, the most pre-folding part 10 is the site of action of box gluing machine folding forming device.As in figure 2 it is shown, chase after hanging hang structure 13 after the many employings of folding forming device of the prior art to complete jackknife action, Fig. 2 chases after the folded state schematic diagram of hanging hang structure and the pre-folding part of carton 10 after showing.
Prior art can only chase after system after using servo when doing corner patch, hexagonal patch and other similar box (folding forming devices).Chase after device after Yi Ban and use motor control, not only control program complicated, and cost intensive, the cost of about about 100,000 yuan.
Further, existing after to chase after the device scope of application narrower, the packing box kind being suitable for is less, the particularly folding forming of injection box.Latticed owing to be converted into after injection box inner bag molding, so its pre-folding part has cutter (tooth trace) line and the liner of folding line formation, if and chase after hanging hang structure and carry out jackknife action after using herein, easily the liner hook of pre-folding part is gone out, smashes, thus make a mess of carton.
(3) utility model content:
The purpose of this utility model is to provide a kind of and controls the foldable formed device of carton, and it can solve the problem that problem of the prior art, it is provided that a kind of with low cost, applied widely, ensure that the folding forming device of carton integrity.
The technical solution of the utility model: a kind of control the foldable formed device of carton, it is characterised in that it includes up-draught device, presses wind apparatus, pressboard, detection device and control system down;The input of described control system is connected with detection device, and the outfan of control system and up-draught device and down pressure wind apparatus are connected, and cardboard position signalling is passed to control system by described detection device, control system control up-draught device, presses wind apparatus action down;Described up-draught device coordinates the lower section being installed on the pre-folding part of cardboard, lower pressure wind apparatus to coordinate the top being installed on the pre-folding part of cardboard;The air port of described up-draught device is directed upwards towards the pre-folding part of cardboard, presses down the pre-folding part of downwardly directed cardboard, air port of wind apparatus;Described pressboard is installed on up-draught device, presses down the cardboard outlet side of wind apparatus, is pressed on the cardboard after folding.
Described up-draught device includes up-draught pipe, up-draught valve;Wherein, up-draught pipe and up-draught valve Matching installation, for controlling the switch of up-draught manage-style mouth;Up-draught valve is fixedly mounted in frame, and upwards, fixed installation, air-flow upwards blows to cardboard direction by up-draught pipe to up-draught manage-style mouth.
The described wind apparatus of pressure down includes lower pressure ventilation pipe, presses air valve down;Wherein, lower pressure air valve and lower pressure ventilation pipe Matching installation, for controlling the switch in lower pressure ventilation pipe air port;Lower pressure ventilation pipe tilts to install by fixing device, and direction, air port is downward, points to the pre-folding part of cardboard.
Described detection device includes trigger sensor, position sensor;Wherein, trigger sensor, position sensor are arranged on the paper input side of up-draught device;Trigger sensor activates the position counting function of control system for detecting when paper arrives trigger position, when making carton arrive blow-out position, blower works according to setting data.
Described cardboard passes through Belt Conveying;Described control system obtains the belt speed of service by position sensor.
Described pressboard is fixed in frame, is used for folding back cardboard sizing, it is ensured that the folding cardboard after folding puts in place.
Described up-draught device includes the first up-draught device, the second up-draught device;Lower pressure wind apparatus includes first time pressing wind apparatus, pressing wind apparatus second time;Described first up-draught device and first time pressure wind apparatus with after chase after pre-folding part corresponding installation;Described second up-draught device and second time corresponding installation in pressure wind apparatus folding part pre-with front hook.
Work process of the present utility model:
(1) when trigger sensor receives cardboard triggering signal, control system is passed through position sensing device computation paper Board position, is defined as carton zero point;
(2) when carton conveying arrives up-draught position L, control system controls up-draught tube valve and opens, and up-draught pipe starts;Meanwhile, control system calculates cardboard still through position sensing device and arrives air blowing end position L1Time, control system controls up-draught tube valve and closes, and up-draught pipe quits work;
(3) when cardboard is transported to lower blowing position L ', control system controls lower pressure ventilation pipe valve and opens, and lower pressure ventilation pipe starts;Meanwhile, control system calculates carton still through position sensing device and arrives pressure wind end position L down1In ' time, control system controls lower pressure ventilation pipe valve closing, and lower pressure ventilation pipe quits work;Folding forming action completes.
Described blowing position calculating method:
Described up-draught pipe blow-out position L is the distance of trigger sensor distance up-draught pipe;Described upper air blowing terminates distance L1Distance for trigger sensor distance air blowing end position;Upper air blowing is a length of: △ L=L1-L;
Described lower pressure ventilation pipe blow-out position L is the distance of trigger sensor distance up-draught pipe;Calm the anger under described and terminate distance L1' for the distance of trigger sensor distance air blowing end position;Under calm the anger a length of: △ L=L1′-L′。
Superiority of the present utility model: 1, the action of carton folding forming uses blowing method to complete, effect contactless with paper, for chasing after action after frame for movement completes, carton is wiped the probability of flower and is substantially reduced, improve the quality of carton, enhance the suitability of box gluing machine simultaneously.2, using up-draught device, down pressure wind apparatus to chase after hanging hang structure after replacing and complete the folding forming of cell type, about the thousand of unit of deployment cost of this device, cost greatly reduces;And use this device control mode simple.3, for simultaneously need to front hook, after chase after the demand of two actions, configurable two groups of blowning installations complete, and improve the performance of box gluing machine.
(4) accompanying drawing explanation:
The cardboard schematic diagram of Fig. 1: pre-folded molding.
Fig. 2: chase after hanging hang structure operating diagram after existing folding forming device.
Fig. 3: a kind of top view controlling carton folding forming device involved by this utility model.
Fig. 4: a kind of control carton folding forming device front view involved by this utility model.
Fig. 5: this utility model is involved folds front loading paper feeding cassette structural representation.
Carton structure schematic diagram after the involved folding of Fig. 6: this utility model.
Fig. 7: a kind of control system schematic diagram controlling carton folding forming device involved by this utility model.
Fig. 8: the control schematic diagram of a kind of a kind of specific embodiment controlling carton folding forming method involved by this utility model.
Wherein: 1, the first up-draught device;2, wind apparatus is pressed first time;3, the second up-draught device;4, wind apparatus is pressed second time;5, trigger sensor;6, position sensor;7, the second paper pressing device;8, the first paper pressing device;9, cardboard;10, pre-folding part;11, the pre-folding part of front hook;12, pre-folding part is chased after after;13, hook is chased after after;Arrow show page orientation.
(5) detailed description of the invention:
Embodiment: a kind of control the foldable formed device of carton (see Fig. 3 to Fig. 7), it is characterised in that it includes up-draught device, presses wind apparatus, pressboard, detection device and control system down;The input of described control system is connected with detection device, and the outfan of control system and up-draught device and down pressure wind apparatus are connected, and cardboard position signalling is passed to control system by described detection device, control system control up-draught device, presses wind apparatus action down;Described up-draught device coordinates the lower section being installed on the pre-folding part of cardboard 10, lower pressure wind apparatus to coordinate the top being installed on the pre-folding part of cardboard 10;The air port of described up-draught device is directed upwards towards the pre-folding part of cardboard 10, presses down the pre-folding part of downwardly directed cardboard, air port 10 of wind apparatus;Described pressboard is installed on up-draught device, presses down the cardboard outlet side of wind apparatus, is pressed on the cardboard after folding 9.
Described up-draught device includes up-draught pipe, up-draught valve;Wherein, up-draught pipe and up-draught valve Matching installation, for controlling the switch of up-draught manage-style mouth;Up-draught valve is fixedly mounted in frame, and upwards, fixed installation, air-flow upwards blows to cardboard 9 direction by up-draught pipe to up-draught manage-style mouth.
The described wind apparatus of pressure down includes lower pressure ventilation pipe, presses air valve down;Wherein, lower pressure air valve and lower pressure ventilation pipe Matching installation, for controlling the switch in lower pressure ventilation pipe air port;Lower pressure ventilation pipe tilts to install by fixing device, and direction, air port is downward, points to the pre-folding part of cardboard 10.
Described detection device includes trigger sensor 5, position sensor 6;Wherein, trigger sensor 5, position sensor 6 are arranged on the paper input side of up-draught device;Trigger sensor 5 activates the position counting function of control system for detecting when paper arrives trigger position, when making carton arrive blow-out position, blower works according to setting data.
Described cardboard 9 passes through Belt Conveying;Described control system obtains the belt speed of service by position sensor 6.
Described pressboard is fixed in frame, is used for folding back cardboard sizing, it is ensured that the folding cardboard after folding puts in place;Described pressboard includes the first paper pressing device 8 and the second paper pressing device 7.
Described up-draught device includes first up-draught device the 1, second up-draught device 3;Lower pressure wind apparatus includes 2, second time pressure wind apparatus 4 of first time pressure wind apparatus;Described first up-draught device 1 and first time pressure wind apparatus 2 with after chase after pre-folding part 12 corresponding installation;Described second up-draught device 2 and second time corresponding installation in pressure wind apparatus 4 folding part pre-with front hook 11.
The work process (see Fig. 8) of the present embodiment:
(1) when trigger sensor 5 receive cardboard 9 trigger signal time, control system pass through position sensor 6 computation paper Board position, be defined as carton zero point;
(2) when carton conveying arrives up-draught position L, control system controls up-draught tube valve and opens, and up-draught pipe starts;Meanwhile, control system calculates cardboard 9 still through position sensor 6 and arrives air blowing end position L1Time, control system controls up-draught tube valve and closes, and up-draught pipe quits work;
(3) when cardboard is transported to lower blowing position L ', control system controls lower pressure ventilation pipe valve and opens, and lower pressure ventilation pipe starts;Meanwhile, control system calculates carton still through position sensor 6 and arrives pressure wind end position L down1In ' time, control system controls lower pressure ventilation pipe valve closing, and lower pressure ventilation pipe quits work;Folding forming action completes.
Described blowing position calculating method:
Described up-draught pipe blow-out position L is the trigger sensor 5 distance apart from up-draught pipe;Described upper air blowing terminates distance L1Distance for trigger sensor 5 distance air blowing end position;Upper air blowing is a length of: △ L=L1-L;
Described lower pressure ventilation pipe blow-out position L ' for trigger sensor 5 apart from the distance of up-draught pipe;Calm the anger under described and terminate distance L1' for the distance of trigger sensor 5 distance air blowing end position;Under calm the anger a length of: △ L=L1′-L′。