The utility model content
The purpose of this utility model is, a kind of circulation ironing device of electrochemical aluminium is provided, and can realize the circulation thermoprint on existing gilding press, improves the utilization rate of electrochemical aluminium film, reduces waste of material.
The technical solution of the utility model is as follows: a kind of circulation ironing device of electrochemical aluminium comprises that first unreels head, first guide roller, hot stamping unit and stepping deflector roll; Under the drive of stepping deflector roll, electrochemical aluminium film unreels head from first and pulls out, and through the commutation of first guide roller, enters hot stamping unit and carries out the thermoprint first time; Wherein: the electrochemical aluminium film after the thermoprint first time turns to the back to unreel head from second by a bogie and pulls out, and under the drive of feed back roller, through the commutation of second guide roller, enters hot stamping unit from first guide roller once more and carry out the thermoprint second time; Wherein, bogie comprises the cross bar walking aluminum guide and parallel with the feed back roller of at least one pair of relative hot stamping unit horizontal reference face tilt 45 degree; The axial line of walking aluminum guide be positioned at vertical hot stamping unit level reference and with the plane of the first guide roller axis parallel.
The circulation ironing device of described electrochemical aluminium, wherein: walk aluminum guide rotatable setting on bogie.
The circulation ironing device of described electrochemical aluminium, wherein: bogie is provided with the adjustment groove; The end of walking aluminum guide is arranged on to be adjusted on the groove.
The circulation ironing device of described electrochemical aluminium, wherein: cross bar is rotatable the setting on bogie.
The circulation ironing device of described electrochemical aluminium, wherein: the electrochemical aluminium film that comes out along the stepping deflector roll, the aluminum guide of walking that is entered in the bogie by the top of cross bar turns to, and enters second by the below of cross bar and unreel head.
The circulation ironing device of described electrochemical aluminium, wherein: it is adjacent or be provided with at interval to be used for walking aluminum guide with commutation once a pair of.
The circulation ironing device of described electrochemical aluminium, wherein: the electrochemical aluminium film after the thermoprint second time enters the bogie once more from the stepping deflector roll, and carries out thermoprint for the third time by on the bogie another to walking aluminum guide commutation.
The circulation ironing device of a kind of electrochemical aluminium provided by the utility model, since can on existing thermoprinting machine, adopt pair of angled 45 degree walk aluminum guide thermoprint cross once electrochemical aluminium film commutation back cycling and reutilization, at cross bar, second unreels under the head and the cooperation of feed back roller and carries out the thermoprint second time, make full use of the rim charge of existing electrochemical aluminium film, thermoprint width and the not adaptive problem of electrochemical aluminium film normal width have been solved, thereby reduced the waste material of electrochemical aluminium film back gauge under the standard specification, improved the utilization rate of electrochemical aluminium membrane material, reduce the waste of material, reduced production cost of products; And circulation scalds and also to have saved the thermoprint time, improved production efficiency.
The specific embodiment
Below with reference to accompanying drawing, the specific embodiment of the present utility model and embodiment are described in detail, described specific embodiment in order to explain the utility model, is not to be used to limit the specific embodiment of the present utility model only.
The circulation ironing device of a kind of electrochemical aluminium of the present utility model can be the transformation of carrying out on original gilding press, also can be the gilding press of new development and production.
One of specific embodiment of electrification aluminium circulation ironing device as shown in Figure 1, comprises that first unreels 110, first guide roller 120, hot stamping unit 130 and stepping deflector roll 140; First unreel 110 be arranged on first guide roller 120 directly over, the stepping deflector roll 140 and first guide roller 120 are arranged on the same horizontal plane; Hot stamping unit 130 is between first deflector roll and stepping deflector roll 140.
Under the drive of stepping deflector roll 140, the electrochemical aluminium film 100 of rolling unreels on 110 from first and pulls out, and after 120 commutations of first guide roller, enters hot stamping unit 130 and carries out the thermoprint first time; Wherein, electrochemical aluminium circulation ironing device comprise also that bogie 150, second unreels 160, feed back roller 170 and second guide roller 180; Bogie 150 is arranged on a side of stepping deflector roll 140; Second unreels 160 tops that are arranged on bogie 150, and it is 110 basic identical that height and first unreels; Feed back roller 170 is arranged on the top of stepping deflector roll 140 and parallels with stepping deflector roll 140, and feed back roller 170 is arranged on stepping deflector roll 140 and second and unreels a height between 160; Second guide roller 180 is arranged on the top of hot stamping unit 130 and parallels with first guide roller 120, and the height of second guide roller 180 can be consistent with feed back roller 170.
Unreeling 160 by the 100 commutation backs of the electrochemical aluminium film after bogie 150 thermoprint for the first time by second pulls out, and under the auxiliary drive of feed back roller 170, after 180 commutations of second guide roller, enter hot stamping unit 130 from first guide roller 120 once more and carry out the thermoprint second time.
Concrete, bogie 150 framework that is rectangle is arranged on a side of stepping deflector roll 140 and parallels with stepping deflector roll 140, and is perpendicular by the level reference of the plane that rectangular frame constituted of bogie 150 and hot stamping unit 130; In brief, bogie 150 upright dressings are on gilding press.
In the rectangular frame of bogie 150, be arranged at intervals be parallel to each other more than two walk aluminum guide 151; In the plane that rectangular frame constituted of bogie 150, axial line and the angle of inclination between hot stamping unit 130 level references of walking aluminum guide 151 are 45 degree; In brief, walking aluminum guide 151 is contained in the bogie 150 sideling.
The direction of walking aluminum guide 151 inclinations both can surpass left bank and also can surpass right bank; It is consistent that preferably all walk the incline direction of aluminum guide 151.
The quantity of walking aluminum guide 151 is provided with in pairs, and a pair of aluminum guide 151 electrochemical aluminium film 100 of a volume that can be used for commutating of walking is many to walking the aluminum guide 151 multireel electrification aluminium film 100 that can be used for commutating.
In bogie shown in Figure 1 150, be provided with 6 altogether and walk aluminum guide 151, can be used for the electrochemical aluminium film 100 commutation cycle thermoprints of 3 volumes simultaneously once; Also can be used for monovolume electrification aluminium film commutation cycle thermoprint 3 times; That is to say that the electrochemical aluminium film after the thermoprint second time can enter the bogie 150 once more from stepping deflector roll 140, and by on the bogie 150 another to walking aluminum guide 151 commutation carrying out thermoprint for the third time.
Repeatedly only need set up during thermoprint and unreel head accordingly and get final product, feed back roller 170, second guide roller 180, first guide roller 120 and stepping deflector roll 140 can be shared.Be used for can adjacently being provided with a pair of aluminum guide 151 of walking of once commutation, perhaps also space set specifically can be selected according to practical condition.
For example, in the cigarette-brand thermoprint of the little box cigarette of white sand is produced, can use monovolume width 40mm electrification aluminium film, can reach the effect that in the past needed to use a thermoprint of 3 volume width 20mm electrification aluminium films through 3 times circulation thermoprints, that both can satisfy producer draws paper tinsel design, can reach the thermoprint quality requirement of product again, also when having reduced electrochemical aluminium film volume number, save 1/3rd Master Cost.
Concrete, on the framework of bogie 150, also be provided with a cross bar 153, be used for that the electrochemical aluminium film 100 after walking aluminum guide 151 and turning to is commutated to second and unreel 160, the two ends of cross bar 153 can be separately fixed on the minor face of bogie 150 by support bar; Second unreels 160 can be regarded as fixed pulley; The electrochemical aluminium film 100 that thermoprint is crossed once enters feed back roller 170 through behind this fixed pulley.
Concrete, the electrochemical aluminium film 100 that thermoprint is crossed once comes out from stepping deflector roll 140, enter in the bogie 150 by the top of cross bar 153 and to turn to around walking aluminum guide 151 accordingly, and tilt around another root walk aluminum guide 151 after, enter second by the below of cross bar 153 again and unreel 160.Can further avoid thus electrochemical aluminium film 100 in the circulation thermoprint by force by cross bar 153 with walk aluminum guide 151 and wipe flower or scratch.
In the preferred implementation of the utility model electrification aluminium circulation ironing device, be preferably, the aluminum guide 151 of walking on the bogie 150 turns setting.Can further reduce electrochemical aluminium film 100 thus and walk friction between the aluminum guide 151, avoid electrochemical aluminium film 100 before the circulation thermoprint, to be walked aluminum guide 151 and wipe flower or scratch.
In like manner, be preferably, the cross bar 153 on the bogie 150 is also rotatable to be provided with, and equally also can further reduce the friction between electrochemical aluminium film 100 and the cross bar 153, avoids electrochemical aluminium film 100 to be spent or scratched by cross bar 153 wipings before the circulation thermoprint.
Further, as shown in Figure 2, on two long limits of bogie 150, also be respectively arranged with and adjust groove 152, adjust the long limit setting of groove 152 along bogie 150; The every two ends of walking aluminum guide 151 all are separately fixed in the adjustment groove 152 on two long limits by screw, adjust the position of aluminum guide 151 about being used for, with the circulation thermoprint of adaptive electrochemical aluminium film.
Also be provided with fixed bar 154 on the base of bogie 150, the rectangular frame setting of fixed bar 154 vertical duction framves 150 is used for bogie 150 is fixedly connected on thermoprinting machine.
Compare with electrochemical aluminium circulation ironing device of the prior art, the circulation ironing device of a kind of electrochemical aluminium provided by the utility model, since on existing thermoprinting machine, adopted pair of angled 45 degree walk aluminum guide thermoprint cross once electrochemical aluminium film commutation back cycling and reutilization, at cross bar, second unreels under the head and the cooperation of feed back roller and carries out the thermoprint second time, make full use of the rim charge of existing electrochemical aluminium film, thermoprint width and the not adaptive problem of electrochemical aluminium film normal width have been solved, thereby reduced the waste material of electrochemical aluminium film back gauge under the standard specification, improved the utilization rate of electrochemical aluminium membrane material, reduce the waste of material, reduced production cost of products; And circulation scalds and also to have saved the thermoprint time, improved production efficiency.
Should be understood that, the above only is preferred embodiment of the present utility model, be not sufficient to limit the technical solution of the utility model, for those of ordinary skills, within spirit of the present utility model and principle, can be increased and decreased according to the above description, replacement, conversion or improvement, for example, about movable adjustable 45 ° of degree walk aluminum guide electrification aluminium device, if design greater than or be less than 45 ° when spending, can realize that also electrochemical aluminium circulation is boiling hot, but the world is regardless of even is close to; And all these increases and decreases, replacement, conversion or improve after technical scheme, all should belong to the protection domain of the utility model claims.