Summary of the invention
The object of this invention is to provide an intelligent cards and turn over card module, adopt Modular Structure Design, this turn over card module can with other card printer structures, carry out with the use of, also multiplely can turn over card module to use simultaneously, improve speed when card is printed, this turns over card module and adopts dual power source, and increase balancing weight, turning over, to snap past Cheng Zhonggeng steady, turn over card power to separate with the power of read transmission, ensure that mechanism is after turning over card, the transmission of card is also more smooth and easy, greatly reduce card card phenomenon, reduce card surface information printed apparatus in the fault rate printing two-sided information.The stability of raising equipment.
The present invention takes following technical scheme:
A kind of intelligent cards turns over card module, it is characterized in that: comprise turn over card rear bearing sheet 1, card advance motor 2, turn over card front end panel 3, stepper motor 4; The output shaft of described card advance motor 2 drives a pair synchronizing wheel 11 synchronous axial system in below by Timing Belt 12, and the top of a pair synchronizing wheel 11 separately correspondence arranges a rubber tire 13, and the gap between rubber tire 13 and synchronizing wheel 11 is slightly less than the thickness of a sheet smart card sheet; Between a pair synchronizing wheel 11, the position corresponding with card advance motor 2 arranges a balancing weight 10; Enter card sensor 8 and detected that card enters, card advance motor 2 obtains signal to start to rotate, and drives card synchronizing wheel 11 to rotate by crossing card Timing Belt 12, and card 9 clamps inwardly to send into and turns over card module by the rubber tire 13 crossing card synchronizing wheel 11 and top; According to fabrication demand, turn over card if do not needed, then card advance motor 2 is rotated further, and band synchronizing wheel 11, rubber tire 13 rotate, and sent by card turn over card module from opposite; According to fabrication demand, as needs turn over card, then stepper motor 4 rotates, by Timing Belt drive turn over card synchronizing wheel rotate 180 degree, turn over card front end panel 3 drive thereupon turn over card rear bearing sheet 1 and therebetween turn over card module integrated overturn 180 degree; At this moment card advance motor 2 starts to rotate, and is sent by card turn over card structure from opposite.
A kind of intelligent cards turns over the combination of card module, the intelligent cards that the combination that described intelligent cards turns over card module comprises alternately turns over card module, adjacent intelligent cards turns between card module and arranges card image printing module or other card processing modules, forms the streamline that card manufactures.
Beneficial effect of the present invention is:
1) adopt modularized design, with other mechanisms of card puncher carry out with the use of, greatly improve card dual-side print time speed;
2) turn over card module and adopt dual power source, and increase balancing weight, to snap past Cheng Zhonggeng steady turning over, and turn over card power and separate with the power of read transmission, after card turns in mechanism, the transmission of card is also more smooth and easy;
3) greatly reduce card card phenomenon, reduce card surface information printed apparatus in the fault rate printing two-sided information.
4) improve the stability of equipment, improve CSAT.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
See Fig. 1-6, a kind of intelligent cards turns over card module, described intelligent cards turns over card module and is mounted on card printer base, generally coordinate when turning over the use of card module, two or more card surface information printed mechanism with the use of, the positive information of first card surface information printed mechanism printer card, through turning over card module to after turning over cards 180 degree, send into second card surface information printed apparatus printer card reverse side, after second card surface information printed apparatus has printed card reverse side information, send into second and turn over card module, second turns over card module again by turning over cards 180 degree, front is sent.Increase the demand according to card surface information about the quantity of turning over card module, can increase again.Described intelligent cards turns over card module and comprises and turn over card rear bearing sheet, card advance motor, turn over card front end panel, stepper motor, turn over card short supporting axle, turn over that card supports major axis, Timing Belt, turns over card synchronizing wheel, enters card sensor, balancing weight, cross card synchronizing wheel, cross the formations such as synchronous, the synchronous rubber tire band of card.
The described card rear bearing sheet that turns over is mainly used in and turns over card front end panel and to be fixed by middle spacer axle and turn over turning over card actuating unit and crossing card actuating unit in card module.Be fixed on the base of card puncher by two pieces of gripper shoes of front and back.
Described rear bearing sheet is mainly used in installing stepper motor, turns over card module, crosses mechanism for card, and with turn over card rear bearing sheet and fixedly turn over card module by middle spacer axle, and to be fixed on the base of card puncher by two pieces of gripper shoes of front and back.
Described card advance motor is mainly used for drawing in turn over card module by being about to enter the card turning over card module, or card sent turn over card module, card advance motor was arranged on card motor mounting plate, driving card synchronizing wheel and the synchronous axial system of synchronous rubber tire by crossing card Timing Belt, and card being drawn in or sending and turns over card module.
Described stepper motor is fixed on by stepper motor and turns on card front end panel, and stepper motor turning cylinder installs synchronizing wheel, is driven turn over card synchronizing wheel by Timing Belt, mechanism for card is rotated 180 degree/reset.
The described card that turns over supports major axis through turning over card support header board and turning over card synchronizing wheel and connect, turn over card synchronizing wheel stepper motor rotate into, drive synchronizing wheel rotates, turn over card support major axis to rotate with the card short supporting axle that turns over of equity simultaneously, be exactly can rotate 180 degree/reset by crossing mechanism for card, drove the card rotating 180 degree/reset in mechanism for card, and realized turning over card.
The described card short supporting axle that turns over fixes through turning over the rear plate of card support and crossing card motor mounting plate, turn over card synchronizing wheel under stepper motor rotates, drive synchronizing wheel rotates, turn over card support major axis and turn over card short supporting axle under the effect of power with reciprocity, rotate simultaneously, turn over card short supporting axle, turn over card support major axis rotate simultaneously, drove mechanism for card rotate 180 degree, drove the card rotating 180 degree in mechanism for card, and realized turning over card.
Described Timing Belt is by the power transmission of stepper motor to turning over card synchronizing wheel, stepper motor rotate, by turning over card Timing Belt, drive turn over card synchronizing wheel, turn over card synchronizing wheel by turn over card support major axis, turn over card support short strip moved mechanism for card rotation 180 degree/reset.
Describedly turn over card synchronizing wheel, be mounted in and turn over card and support on major axis, stepper motor rotates, and by Timing Belt, drives and turns over card synchronizing wheel and rotate, turn over card synchronous axial system and drive, and turns over card and supports major axis and rotate, realize turning in card module mechanism for card turn over turnback/reset.
Described enter card sensor main to be mounted in and turn over card module device, the porch that card enters, enter when turning over card module when there being card, card advance motor can start, drove card synchronizing wheel to rotate with synchronous rubber tire simultaneously, and card was drawn in and turns over card module, as turnback need be turned over to card, then card was parked in the middle of mechanism for card, stepper motor drives and snaps past mechanism's rotation 180 degree, realizing turning over card, turning over card if do not needed, then cross mechanism for card under the drive of card advance motor, directly card is sent.
Described balancing weight is the opposite being fixed on card electroplax installing plate, the Main Function of balancing weight is, ensures to turn over the balance of card module, ensure card enter turn over card module after cross mechanism for card the right and left stress balance, ensure that card is after turning over turnback, can pass in and out smoothly and turn over card module.
Described card Timing Belt of crossing is when crossing card electric machine rotation, drives card synchronizing wheel, and crosses card synchronizing wheel for three and rotate, and drives card turnover to turn over card module.
Described cross card synchronizing wheel be mounted in card motor fixing plate and crossed mechanism for card after between plate, cross card electric machine rotation and drive synchronizing wheel to rotate, synchronizing wheel rotates and drives card turnover to turn over card module.
Described synchronous rubber tire was arranged on card synchronizing wheel all at motor fixing plate with to cross after card machine between plate, synchronous rubber tire is arranged on synchronizing wheel, very little gap is had between synchronous rubber tire and synchronizing wheel, enter at card, synchronizing wheel is formed with card, synchronous rubber tire and extrudes, under the effect of crossing card motor and frictional force, card turnover is driven to turn over card module.
Below describe in detail and specifically turn over card implementation process:
As shown in Figure 2: card 9 is a card that will prepare to enter turning mechanism device, card 9 is sent into according to the direction of Fig. 2 arrow, card 9 source upper one module/mechanism (entering the associated mechanisms of mechanism for card or the printing of other cards);
Card 9 is when upper mechanism's feeding card turns over mechanism for card, enter card sensor 8 and detected that card enters, card advance motor 2 obtains signal, card advance motor 2 starts to rotate, drive three to cross card synchronizing wheels 11 by mistake card Timing Belt 12 to rotate, two synchronous rubber tires 13 are had above synchronizing wheel, very little gap is had between synchronous rubber tire 13 and synchronizing wheel 11, enter at card 9, synchronizing wheel 11 is formed extrude with card 9, synchronous rubber tire 11, cross card motor 2 with under the effect of frictional force, drive card 9 turnover to turn over mechanism for card, as shown in Figure 3:
According to fabrication demand, do not need to turn over card, then card advance motor 2 is rotated further, and drives the synchronizing wheel 11 in mechanism for card, synchronous rubber tire rotation, and is sent by card and turn over mechanism for card.
Card needs duplex printing, when then the position in Fig. 3 walked by card 9, see Fig. 4, stepper motor 4 rotates, driven by Timing Belt 7 and turn over card synchronizing wheel rotation 180 degree, when stepper motor 4 is through turning over card Timing Belt, the rotation of drive synchronizing wheel, mechanism for card will be driven to rotate 180 degree, walked mechanism for card rotation process as shown in Figure 5.
After turning over turnback, effect as shown in Figure 6: card is after turning over 180 degree, card, card advance motor 2 was positioned at the lower floor of mechanism for card, balancing weight 10 was positioned at the upper strata of card machine mechanism, at this moment card advance motor 2 starts to rotate, drive synchronizing wheel 11 to rotate through card Timing Belt 12, now cross card synchronizing wheel 11 and synchronous rubber tire 13, form extruding to card 9.Crossing card motor 2 with under the effect of frictional force, being sent by card 9 and turning over mechanism for card, that card is given other mechanisms of next card puncher enters stuck glue wheel, is connect away.
Then next Zhang Zaici enters and turns over mechanism for card, turns over mechanism for card and again again turns over turnback to card according to demand, and so forth periodic duty.
The above is only the preferred embodiment of the present invention, it should be pointed out that for the art those of ordinary skill, under the premise without departing from the principles of the invention, can make some conversion, and these conversion also should be considered as protection scope of the present invention.