The card feed dolly module of the convex code printing of a kind of card
Technical field
The present invention relates to the card feed dolly module of the convex code printing device of a kind of card, in the use procedure of the convex code printing mechanism of card, be mainly used in carrying bank card, financial IC card, consumption card etc., belong to card printing technique field.
Background technology
The interface of existing convex code printing mechanism is not opened to the outside world, its product is difficult to be embedded into card and prints in Multi Role Aircraft and these printing mechanism volumes are all larger, the structure of its card feeding mechanism is also irregular, poor universality, matching used degree of freedom is very low, also be difficult to carry out integrated use structure, without development interface, external producer in use just must be used to provide control program, adopt these external printing mechanism devices, there is very large restriction, on spare and accessory parts, be not only subject to the restriction of manufacturer, even application functionally all cannot be expanded.
In existing convex code card puncher, direction sent into by card and card transport direction is all generally same direction, and this structure often volume is comparatively large, and length is longer, and space utilization is unreasonable, is unfavorable for the modularization of card transport.
Summary of the invention
The technical issues that need to address of the present invention are: the card feeding mechanism of the convex code printing of existing card, is integrated on card puncher, and volume ratio is comparatively large, card feeding mechanism irregular structure, and poor universality, supports the use degree of freedom very low, is subject to the restriction of foreign vendor; Meanwhile, direction sent into by existing card feeding mechanism card and card transport direction is all same direction, and volume is comparatively large, and length is longer, and space utilization is unreasonable, is unfavorable for the modularization of card transport.
The present invention takes following technical scheme:
A card feed dolly module for the convex code printing device of card, comprises walking mechanism for card, trolley body; Described walk mechanism for card to enter card direction be X to, the card release direction of trolley body is Y-direction, and described X is to mutually vertical with Y-direction level; Described walk mechanism for card comprise card advance stepping motor 2, card advance stepping motor 2 drives fastening holder 5 to move in X-axis in the horizontal direction left by card advance transmission device and puts in place, described fastening holder 5 two ends are connected with left snap fit 3 and right snap fit 4 respectively, card 1 is under the effect of a upper functional module, deliver to the top on left snap fit 3 inclined-plane to the right, card by the spring downward below left snap fit, until card 1 is sent between left snap fit 3 and right snap fit 4, spring upwards resets, and card catches on by left and right snap fit; Card 1, under the drive of the power of card advance stepping motor 2, puts in place along X to moving right between draw-in groove 7 and guide groove 10; Described trolley body comprises vehicle motor 11, vehicle motor 11 drives screw mandrel 9 to move along Y-direction by dolly transmission device, screw mandrel 9 drives mechanism for card to move backward along Y-direction on slide rail 8, vehicle motor 11 as required on card the position of printable character will walk mechanism for card feeding letter disk group mechanism.
Further, described card advance transmission device comprises card advance Timing Belt 6, card advance Timing Belt 6 drives card advance synchronizing wheel to rotate, card advance synchronizing wheel rotates and drives Timing Belt 3-2 to rotate, fastening holder 5 and Timing Belt 3-2 are fixed by screw, and Timing Belt 3-2 moves in the horizontal direction in the effect of power in X-axis.
Beneficial effect of the present invention is: for the convex code printing mechanism of card provides an independently card feed dolly module, can be integrated on card puncher, more compact structure, volume is less, improves the commonality of card feeding mechanism and matching used degree of freedom; Adopt mechanism for card and trolley body to be combined with each other, make card feed dolly module enter the mutual vertical of card and card release direction, structure is compacter, and layout is more optimized, and is conducive to modularization; The transmission device compact conformations such as card advance Timing Belt 6, card advance synchronizing wheel, Timing Belt 3-2, reliable transmission is high;
Make card convex code printing mechanism device volume lighter and handier, structure is also more regular, is easier to embed; The convex code printing mechanism arrangement of this card adopts Modular Structure Design, can multiple mechanism use simultaneously, improve the print speed of card, can support that at most 24 convex code printing modules work simultaneously, adopt new hook card technique, damage can not caused to card again, the maintenance of card convex code printing mechanism is also more convenient, fittings supply is more timely, reduces user cost, increases customer satisfaction degree.
Accompanying drawing explanation
Fig. 1 is the block diagram of card feed dolly module.
Fig. 2 is that fastening holder moves when putting in place left, the front elevation of card feed dolly module.
Fig. 3 is the birds-eye view that Fig. 2 is corresponding.
When Fig. 4 fastening holder moves right and puts in place, the front cross-section view of card feed dolly module.
Fig. 5 is the birds-eye view of vehicle motor when not driving screw mandrel to move.
Fig. 6 is that vehicle motor drives screw mandrel post exercise birds-eye view.
In figure, 1. card, 2. card advance stepping motor, 3. left grab, 4. right grab, 5. fastening holder, 6. card advance Timing Belt, 7. draw-in groove, 8. slide rail, 9. screw mandrel, 10. guide groove, 11. vehicle motors, 12. dolly Timing Belts, 13. dolly synchronizing wheels.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
The card feed trolley body of as above Fig. 1-Figure 4 shows that convex code printing mechanism of card, card 1 enters in card print mechanism for preparation, need the card printed, now card advance stepping motor 2 rotates, synchronizing wheel is driven to rotate by card advance Timing Belt 6, synchronizing wheel rotates and drives Timing Belt 3-2 to rotate, fastening holder 5 and Timing Belt 3-2 are fixed by screw, Timing Belt 3-2 moves in the horizontal direction in the effect of power in X-axis, fastening holder 5 also can move in the X-axis direction simultaneously, the left grab be fixed on fastening holder 5 is delivered to Far Left, now card 1 is under the effect of a upper functional module, card is sent into card feed dolly, when card feed dolly sent into by card 1, card 1 enters dolly according to the direction of arrow indication, enter along the inclined-plane of left grab 3 when card 1 enters, left grab 3 is depressed simultaneously, card 1 enters after between left grab 3 and right card 4 smoothly, left grab resets under the action of the spring, card is hooked, card 1 is under the drive of the power of card advance stepping motor 2, can move in the horizontal direction between draw-in groove 7 and guide groove 10.As card in Fig. 51 position.
Card is after feeding card feed dolly, card 1 will be sent into printable character in letter disk group mechanism by card feed dolly, card has entered card feed dolly, now vehicle motor 11 is started working, vehicle motor 11 rotates, synchronizing wheel 13 is driven to rotate, screw mandrel 9 together with the drive of synchronizing wheel rotary action dolly Timing Belt 12 fixes with synchronizing wheel rotates, screw mandrel 9 rotates and will drive away mechanism for card along movable in Y direction on slide rail 8, vehicle motor 11 as required on card the position of printable character card mechanism for card is sent into letter disk group mechanism.Card advance dolly can move by the direction of arrow in Fig. 6.
Beneficial effect of the present invention is: for the convex code printing mechanism of card provides an independently card feed dolly module, can be integrated on card puncher, more compact structure, volume is less, improves the commonality of card feeding mechanism and matching used degree of freedom; Adopt mechanism for card and trolley body to be combined with each other, make card feed dolly module enter the mutual vertical of card and card release direction, structure is compacter, and layout is more optimized, and is conducive to modularization; The transmission device compact conformations such as card advance Timing Belt 6, card advance synchronizing wheel, Timing Belt 3-2, reliable transmission is high.
Make card convex code printing mechanism device volume lighter and handier, structure is also more regular, is easier to embed; The convex code printing mechanism arrangement of this card adopts Modular Structure Design, can multiple mechanism use simultaneously, improve the print speed of card, can support that at most 24 convex code printing modules work simultaneously, adopt new hook card technique, damage can not caused to card again, the maintenance of card convex code printing mechanism is also more convenient, fittings supply is more timely, reduces user cost, increases customer satisfaction degree.