CN104463049A - Card entry locating mechanism and method of smart card chip-writing device - Google Patents
Card entry locating mechanism and method of smart card chip-writing device Download PDFInfo
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- CN104463049A CN104463049A CN201410821068.6A CN201410821068A CN104463049A CN 104463049 A CN104463049 A CN 104463049A CN 201410821068 A CN201410821068 A CN 201410821068A CN 104463049 A CN104463049 A CN 104463049A
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Abstract
The invention discloses a card entry locating mechanism and method of a smart card chip-writing device. The card entry locating mechanism comprises a machine frame, a probe uplifting mechanism and a card locating mechanism, wherein the probe uplifting mechanism and the card locating mechanism are arranged on the machine frame. The probe uplifting mechanism comprises an uplifting frame and a power mechanism which is used for driving the uplifting frame to move vertically. The card locating mechanism comprises a locating frame which is hinged to the machine frame and can rotate vertically around a hinging shaft. An elastic element which enables the locating frame to rotate upwards in a normal state is arranged between the locating frame and the machine frame. Two locating arms are oppositely arranged on the locating frame and each provided with a locating surface. An upper pushing piece and a lower pushing piece are arranged on the uplifting frame, the lower pushing piece is arranged below the locating frame, the upper pushing piece is arranged above the locating frame, and the upper pushing piece and the lower pushing piece are arranged on the two sides of the hinging shaft respectively. The card entry locating mechanism can uplift or lower a probe and accurately locate a card at the same time just through one power and is efficient.
Description
Technical field
The present invention relates to the production equipment of smart card, be specifically related to a kind of smart card and write entering card detent mechanism and entering locking method for position of chip apparatus.
Background technology
In the production run of smart card, need written information (be called and write chip) in the chip of card.Existing chip apparatus of writing adopts rotary-disk type structure usually, rotating disk circumferentially evenly distributed has multiplely writes chip unit, each writing in chip unit is provided with draw-in groove, card reader and probe, and probe when writing chip on described probe needs to contact to carry out data transmission to the greatest extent with the chip of card; And when card is transported in draw-in groove, need first probe to be lifted, then chip is sent to the assigned address of draw-in groove, then unclamps probe, allow probe contact with chip, carry out information write.
Accurately write in order to ensure information, described probe needs accurately to contact with the chip correspondence position on card, and therefore the location of entering card direction along card of card in draw-in groove seems extremely important (another direction be located through draw-in groove and elastic damping element ensures).Can position towards the detent mechanism of two location end faces motions of card by arranging in the both sides of draw-in groove in prior art, additionally by independent propulsion system (such as cylinder) probe being lifted and putting down; When writing chip, needing described propulsion system and detent mechanism to cooperatively interact just can complete and write chip operation, is first that probe lifts by propulsion system, then card is sent into, then detent mechanism positions card, and probe puts down by last propulsion system, and then carries out writing chip.There is the deficiencies such as speed is slow, efficiency is low, complex structure, needs two power sources in above-mentioned propulsion system and detent mechanism.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, what provide a kind of smart card to write chip apparatus enters card detent mechanism, this enters card detent mechanism only needs a power, can complete the lifting of probe simultaneously, put down and the accurate location of card, and efficiency is high, structure is simple.
Another object of the present invention be to provide a kind of utilize above-mentioned enter the smart card that realizes of card detent mechanism write chip apparatus enter locking method for position.
Object of the present invention is realized by following technical scheme:
What smart card write chip apparatus enters a card detent mechanism, comprises frame and the probe lifting mechanism that is arranged in frame and clamping sheet positioning mechanism, wherein:
Described probe lifting mechanism comprises and lifts frame and driving and lift the actuating unit that frame moves up and down, wherein, described in lift frame and be provided with and lift arm for what lifted by probe;
Described clamping sheet positioning mechanism comprises the locating rack being hinged on and frame also can be rotated around jointed shaft up and down, the flexible member impelling locating rack upwards to rotate under being provided with normality between this locating rack and frame; Described locating rack is provided with two registration arm be oppositely arranged, and two registration arm is respectively equipped with a locating surface, and two locating surfaces are oppositely arranged and distance between the two equals the length on the direction to be positioned of card;
The described frame that lifts is provided with impeller and lower impeller, and wherein, lower impeller is arranged at the below of locating rack, upper impeller is arranged at the top of locating rack, and lays respectively at the both sides of jointed shaft, wherein, upper impeller is arranged at the side corresponding with registration arm, and lower impeller is arranged at opposite side; When lifting chord position when the minimum point of stroke, described upper impeller is pressed on locating rack, and described lower impeller and locating rack are separated, and described registration arm is positioned at the below of card delivery track; When lifting the position that chord position upper impeller in stroke all contacts with locating rack with lower impeller, locating end face and fitting for two on two locating surfaces of described two registration arm and the direction to be positioned of card; When lifting chord position when the peak of stroke, described lower impeller is pressed on locating rack, and described upper impeller and locating rack are separated, and described registration arm is positioned at the below of card delivery track.
A preferred version of the present invention, wherein, the upper end of the locating surface of described two registration arm is provided with the dip plane of biased outward.Its role is to, when the location end face of locating surface contact card, by two dip plane, card is guided, the location end face of card is contacted from contacting to be transitioned into gradually with dip plane with locating surface, final realization location, prevents the card before locating to be difficult to situation about entering between locating surface because position skew is excessive and occurs.
A preferred version of the present invention, wherein, the described frame that lifts comprises base plate, the described arm that lifts comprises the vertical arm upwards extended be located on base plate and the top being located at vertical arm and along the horizontal arm of horizontal-extending, wherein, described vertical arm is arranged at the outside of card delivery track, and described horizontal arm strides across from the top of card delivery track and extends to probe.The benefit of this preferred version is, the setting position of vertical arm and horizontal arm does not affect the conveying of card, be no matter probe lift front or lift time, card all can be carried in card delivery track, and both are non-interference.
Preferably, the side of described horizontal arm is provided with the step of horizontal-extending, and this step forms when lifting probe and the operate portions of probe contacts, and this step is arranged in the below of contact site when probe is lifted.Horizontal arm larger for volume can be arranged on the outside of rotating disk like this, make that both are non-interference, the below that the step that only need arrange small volume extends to contact site when being lifted in probe can obtain the operate portions lifting probe, makes structure compacter.
Preferably, described in lift arm be two, be arranged on the both sides of base plate.Its object is to: part smart card is provided with two chips, need two card reader to two chip written informations when writing chip, two card reader are separately positioned on the both sides of rotating disk, and therefore adopting two to lift arm can lift the probe of two card reader simultaneously.
Further, described in lift between arm and base plate and adopt detachable anatomical connectivity, such as screw connects, like this can be different and determine that loading onto one or two lifts arm according to the type of produced card, improves the dirigibility used.
A preferred version of the present invention, wherein, described actuating unit is telescoping cylinder, such as cylinder or oil cylinder, described in lift frame and be fixedly connected on the piston rod of telescoping cylinder.Directly driven by telescoping cylinder that to lift frame up and down, structure is simple, is convenient to install.In addition, the actuating unit that other also can be adopted can to promote to lift frame move up and down, such as, the actuating unit be made up of motor and eccentric mechanism, the actuating unit etc. be made up of motor and slide crank mechanism.
A preferred version of the present invention, wherein, described locating rack comprises two swivel arms, and one end of these two swivel arms is all hinged with frame, and the other end is connected with cross bar, and described two registration arm are arranged on the two ends of cross bar; Described upper impeller and lower impeller are two, and wherein, two lower impellers are arranged at the below of two swivel arms, and two upper impellers are arranged at the top of two swivel arms.
Above-mentioned locating rack structure is simple, and has two pin joints with frame, slow-roll stabilization; By arranging two upper impellers and lower impeller, make the stress equalization of locating rack.
A preferred version of the present invention, wherein, described flexible member is spiral compression spring; Described swivel arm is hinged on the hinged seat of frame, and on this hinged seat and the bottom surface of swivel arm is provided with location hole of the spring, and one end of described spiral compression spring extend in the location hole of the spring of hinged seat, and the other end extend in the location hole of the spring of swivel arm.This preferred version have structure simple, be convenient to the advantages such as installation.
A preferred version of the present invention, wherein, described upper impeller and lower impeller are roller; Described base plate is being provided with two upper connecting bases to downward-extension with upper impeller corresponding position, and the two ends of described upper impeller are connected on this upper connecting base; Described base plate is being provided with two lower connecting bases to downward-extension with lower impeller corresponding position, and the two ends of described lower impeller are connected on this lower connecting base.Adopt roller as impeller, can friction be reduced; By arranging upper connecting base and lower connecting base, be not only convenient to the installation of roller, but also be convenient to position roller being arranged on setting.
A kind of utilize above-mentioned enter the smart card that realizes of card detent mechanism write chip apparatus enter locking method for position, under original state: described in lift chord position in the minimum point of stroke, described upper impeller is pressed on locating rack, registration arm is made to be positioned at the below of card delivery track, now described lower impeller and locating rack are separated, described in lift the below that arm is positioned at the contact site of probe when being lifted; Suppose that the chip unit of writing on rotating disk is the dummy cell not sending into card, one of them draw-in groove write in chip unit aligns with the turnover card station in card delivery track, waits for that card is sent into;
This enters locking method for position and comprises the following steps:
(1) actuating unit promotes to lift frame and move upward, make described upper impeller release locating rack, under the effect of flexible member, locating rack upwards rotates and is pushed against all the time on impeller, make two registration arm close to position point gradually, described lower impeller finally contacts by reducing with the distance between locating rack;
(2) when lift frame move upward position that supreme impeller all contacts with locating rack with lower impeller time, described two registration arm arrive position point; Lift the peak that frame continues to move up to stroke, in this process, lift arm and lifted by probe, upwardly lift that frame makes it rotate, upper impeller is separated gradually with locating rack with impeller at present, final registration arm is positioned at the below of card delivery track;
(3) card of chip to be written is sent to the draw-in groove writing chip unit being arranged in turnover card station by card transport, then the moved downward of frame at actuating unit is lifted, in this process, described probe is put down gradually, described lower impeller release locating rack, under the effect of flexible member, locating rack upwards rotates and is pushed against on lower impeller all the time, make two the location end faces of two registration arm gradually to card to be positioned close, described upper impeller reduces gradually with the distance lifted between frame and finally contacts;
(4) when lifting frame and moving downward the position that supreme impeller all contacts with locating rack with lower impeller, two locating surfaces of described two registration arm and two of card to be positioned locate end face and fit, and the probe on described probe is located after end face is fitted at two locating surfaces of two registration arm and two of card to be positioned and is pressed on the chip of card;
(5) minimum point that frame continues to move downwardly to stroke is lifted, in this process, described upper impeller promotes locating rack and rotates, described lower impeller is separated gradually with locating rack, two registration arm are left card gradually and are finally positioned at the below of card delivery track, the described arm that lifts leaves probe, and card location is complete, restPoses;
(6) dial rotation one step, the draw-in groove write by the next one in chip unit drives the position to aliging with the turnover card station in card delivery track, waits for that card is sent into;
(7) then constantly repeat the action of step (1) ~ step (6), write in chip unit to each of rotating disk successively and send into card and locate;
And, when write chip write the turnover card station that chip unit turns to again in card delivery track time, in step (2), when lift frame move upward position that supreme impeller all contacts with locating rack with lower impeller time, two locating surfaces of described two registration arm are fitted with the location end face of the card writing chip; In step (3), when card transport the card of chip to be written is sent to be arranged in turnover card station write the draw-in groove of chip unit time, will complete the card writing chip simultaneously in this draw-in groove and release; So, continuous working is realized.
The present invention compared with prior art has following beneficial effect:
1, only need be driven by an actuating unit, probe lifting mechanism and clamping sheet positioning mechanism just can be driven to lift probe, and card is positioned, save power source, simplify structure.
2, only need actuating unit to export once upper and lower moving back and forth, what just can realize popping one's head in lifts, puts down and the location of card, the speed into card can be improved greatly, drastically increase production efficiency.
(3) structure of frame and locating rack is lifted by ingenious setting, and the position relationship of both appropriate design, making to lift frame moving upward lifts probe and before moving downward and putting down probe to probes touch chip, also complete the automatic location of card simultaneously, coherent between each action, accurately, reliable and efficient; And match with card transport, when needs turnover card, guarantee that two registration arm are positioned at the below of card delivery track, thus the normal conveying of card can not be hindered; By the motor coordination of lifting mechanism, detent mechanism, card transport and rotating disk being got up, final realization writes chip manufacture efficiently.
Accompanying drawing explanation
Fig. 1 is that the embodiment entering card detent mechanism that smart card of the present invention writes chip apparatus is applied to rotating disc type and writes structural representation in chip apparatus.
Fig. 2 ~ Fig. 5 is the structural representation entering an embodiment of card detent mechanism that smart card of the present invention writes chip apparatus, and wherein, Fig. 2 is front view, and Fig. 3 is left view, and Fig. 4 is right view, and Fig. 5 is stereographic map.
Fig. 6 and Fig. 7 is the explosive view of structure shown in Fig. 2 ~ Fig. 5.
Fig. 8 is the explosive view of pop one's head in structure shown in Fig. 2 ~ Fig. 5 lifting mechanism and clamping sheet positioning mechanism.
Fig. 9 ~ Figure 13 is the course of work sketch of Fig. 2 ~ Fig. 5 illustrated embodiment, wherein, Fig. 9 is original state figure, Figure 10 be lift frame move upward position that supreme impeller all contacts with locating rack with lower impeller time schematic diagram, Figure 11 lifts schematic diagram when frame moves up to the peak of stroke, Figure 12 lifts schematic diagram when frame moves downward the position that supreme impeller all contacts with locating rack with lower impeller, and Figure 13 lifts schematic diagram when frame continues the minimum point moving downwardly to stroke.
Figure 14 is the perspective view entering another embodiment of card detent mechanism that smart card of the present invention writes chip apparatus.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1
See Fig. 1 ~ Fig. 7, of the present invention enter card detent mechanism be applied to rotating disc type and write in chip apparatus, rotating disk 9 circumferentially evenly distributed has multiplely writes chip unit 8, each writing in chip unit 8 is provided with draw-in groove 81, card reader 6 and probe 61, described probe 61 is provided with probe 62, probe 61 is connected with guide holder 63, is provided with guide pole 66 in this guide holder 63, being moved up and down by promotion guide holder 63 realizes lifting and putting down of probe 61; Described probe 61 is also provided with back-moving spring 64, and one end of this back-moving spring 64 acts on probe 61, and the other end acts on fixed block 65, and back-moving spring 64 impels probe 62 to be pressed on elastic force on card 1 under producing normality to probe 61.Of the present invention enter the card detent mechanism task that will complete be exactly before entering card, pass through guide holder 63 upwards to lift together with probe 61, to enter until card 1 and after card 1 is positioned, guide holder 63 is discharged together with probe 61, promotes probe 61 by back-moving spring 64 and reset downwards; The bottom surface of described guide holder 63 forms the contact site of probe 61 when being lifted.In the present embodiment, the card 1 of chip to be written has two chips, therefore each chip unit 8 of writing comprises two card reader 6, is separately positioned on the both sides of the thickness direction of rotating disk 9.The chip unit 8 of writing being arranged in bottom in rotating disk 9 aligns with the turnover card station of card delivery track 3, card transport this station place with write chip unit 8 and carry out card exchange, also the card 1 being about to write chip shifts out, and is sent into by the card 1 of chip to be written simultaneously.In described draw-in groove 81, after card 1 is sent into, two end faces along the card 1 of card throughput direction are location end face, and two other end face of card is then positioned by draw-in groove 81, specifically be pressed on draw-in groove limit by elastic damping element, described elastic damping element comprises spring 83 and hold-down head 82.Clamping sheet positioning mechanism 5 of the present invention is arranged at the below of described turnover card station.
See Fig. 1 ~ Fig. 8, the card detent mechanism that enters that smart card of the present invention writes chip apparatus comprises frame 2 and the probe lifting mechanism that is arranged in frame 2 and clamping sheet positioning mechanism 5.Described probe lifting mechanism comprises lifting frame 4 and driving and lifts the actuating unit that frame 4 moves up and down, wherein, described in lift frame 4 and be provided with and lift arm 42 for what lifted by probe 61.Described clamping sheet positioning mechanism 5 comprises the locating rack 51 being hinged on and frame 2 also can be rotated around jointed shaft about 54, the flexible member impelling locating rack 51 upwards to rotate under being provided with normality between this locating rack 51 and frame 2; Described locating rack 51 is provided with and two registration arm be oppositely arranged, 52, two registration arm 52 is respectively equipped with a locating surface 521, two locating surfaces 521 and is oppositely arranged and distance between the two equals the length on the direction to be positioned of card 1.The described frame 4 that lifts is provided with impeller 43 and lower impeller 44, wherein, lower impeller 44 is arranged at the below of locating rack 51, upper impeller 43 is arranged at the top of locating rack 51, and lay respectively at the both sides of jointed shaft 54, wherein, upper impeller 43 is arranged at the side corresponding with registration arm 52, and lower impeller 44 is arranged at opposite side.When lifting frame 4 and being positioned at the minimum point of stroke, described upper impeller 43 is pressed on locating rack 51, and described lower impeller 44 is separated with locating rack 51, and described registration arm 52 is positioned at the below of card delivery track 3; When lifting frame 4 and being arranged in the position that impeller 43 on stroke all contacts with locating rack 51 with lower impeller 44, two locating surfaces 521 of described two registration arm 52 are located end face with two on the direction to be positioned of card 1 and are fitted; When lifting frame 4 and being positioned at the peak of stroke, described lower impeller 44 is pressed on locating rack 51, and described upper impeller 43 is separated with locating rack 51, and described registration arm 52 is positioned at the below of card delivery track 3.
See Fig. 1 ~ Fig. 8, the described frame 4 that lifts comprises base plate 41, the described arm 42 that lifts comprises the vertical arm 421 upwards extended be located on base plate 41 and the top being located at vertical arm 421 and along the horizontal arm 422 of horizontal-extending, wherein, described vertical arm 421 is arranged at the outside of card delivery track 3, and described horizontal arm 422 strides across from the top of card delivery track 3 and extends to probe 61.The setting position of vertical arm 421 and horizontal arm 422 does not affect the conveying of card 1, be no matter probe 61 lift front or lift time, card 1 all can be carried in card delivery track 3, and both are non-interference.The described arm 42 that lifts is two, is relatively arranged on the both sides of base plate 41, can be lifted by the probe 61 of two card reader 6 so simultaneously.Described lifting between arm 42 and base plate 41 is connected by screw, and can determine that loading onto one or two lifts arm 42 like this, improve the dirigibility used according to the type difference of produced card 1.For the ease of regulating the distance lifted between arm 42 and base plate 41, the connecting hole lifted between arm 42 and base plate 41 adopts slotted hole, can pass through screw lock more like this after regulating both distances.The medial surface of described two horizontal arms 422 is provided with the step 423 to the other side's horizontal-extending, and this step 423 forms the operate portions contacted with probe 61 when lifting probe 61, that is when working with the bottom surface of guide holder 63 to contacting; This step 423 is arranged in the below of contact site when probe 61 is lifted, and is namely positioned at the below of the bottom surface of guide holder 63.By arranging described step 423, horizontal arm 422 larger for volume can be arranged on the outside of rotating disk 9, make both non-interference, the below that the step 423 that only need arrange small volume extends to contact site when being lifted in probe 61 can obtain the operate portions lifting probe 61, makes structure compacter.
See Fig. 1 ~ Fig. 8, described locating rack 51 comprises two swivel arms, and one end of these two swivel arms is all hinged with frame 2, and the other end is connected with cross bar 53, and described two registration arm 52 are arranged on the two ends of cross bar 53.Frame 2 is provided with the hinged seat 21 hinged with described swivel arm, and the two ends of jointed shaft 54 are connected on hinged seat 21, and swivel arm is connected by screw on jointed shaft 54, forms articulated structure.The hinged end of described swivel arm has extension, and described lower impeller 44 acts on this extension.Described upper impeller 43 and lower impeller 44 are two, and wherein, two lower impellers 44 are arranged at the below of the described extension of two swivel arms, and two upper impellers 43 are arranged at the top of two swivel arms.The upper end of the locating surface 521 of described two registration arm 52 is provided with the dip plane 522 of biased outward, its role is to, when locating surface 521 contacts the location end face of card 1, guided by 522 pairs, two dip plane card 1, the location end face of card 1 is contacted from contacting to be transitioned into gradually with dip plane 522 with locating surface 521, final realization location, prevents the card 1 before locating to be difficult to situation about entering between locating surface 521 because position skew is excessive and occurs.
See Fig. 1 ~ Fig. 8, described upper impeller 43 and lower impeller 44 are roller; Described base plate 41 is being provided with two upper connecting bases 46 to downward-extension with upper impeller 43 corresponding position, and the two ends of described upper impeller 43 are connected on this upper connecting base 46; Described base plate 41 is being provided with two lower connecting bases 45 to downward-extension with lower impeller 44 corresponding position, and the two ends of described lower impeller 44 are connected on this lower connecting base 45.Adopt roller as impeller, can friction be reduced; By arranging upper connecting base 46 and lower connecting base 45, be not only convenient to the installation of roller, but also be convenient to position roller being arranged on setting.
See Fig. 1 ~ Fig. 9, described flexible member is spiral compression spring 10, on described the hinged seat 21 and bottom surface of swivel arm is provided with location hole of the spring, and one end of described spiral compression spring 10 extend in the location hole of the spring of hinged seat 21, and the other end extend in the location hole of the spring of swivel arm.
See Fig. 1 ~ Fig. 8, described actuating unit is telescoping cylinder, is specially cylinder 7, described in lift frame 4 and be fixedly connected on the piston rod of cylinder 7; The cylinder body of cylinder 7 is fixed in frame 2.Lift frame 4 by the direct drive of cylinder 7 up and down, structure is simple, is convenient to install and control.
Above-mentioned enter the principle of work of card detent mechanism refer to below to the description of entering locking method for position.
See Fig. 9 ~ Figure 13, of the present invention utilize above-mentioned enter the smart card that realizes of card detent mechanism write chip apparatus enter locking method for position, under original state: described in lift the minimum point that frame 4 is positioned at stroke, described upper impeller 43 is pressed on locating rack 51, registration arm 52 is made to be positioned at the below of card delivery track 3, now described lower impeller 44 and locating rack 51 are separated, described in lift the below that arm 42 is positioned at the contact site of probe 61 when being lifted, be namely positioned at the below of guide holder 63; Suppose on rotating disk 9 write chip unit 8 all do not send into card 1 for dummy cell, the turnover card station of one that the is arranged in bottom draw-in groove 81 and card delivery track 3 writing chip unit 8 aligns, and waits for card feeding (see Fig. 9); Particularly, this enters locking method for position and comprises the following steps:
(1) actuating unit promotes to lift frame 4 and move upward, described upper impeller 43 is made to discharge locating rack 51, under the effect of flexible member, locating rack 51 upwards rotates and is pushed against (see Figure 10) on impeller 43 all the time, make two registration arm 52 close to position point gradually, described lower impeller 44 finally contacts by reducing with the distance between locating rack 51;
(2) when lift frame 4 move upward position that supreme impeller 43 all contacts with locating rack 51 with lower impeller 44 time (see Figure 10), described two registration arm 52 arrive position point; Lift the peak (see Figure 11) that frame 4 continues to move up to stroke, in this process, lift arm 42 probe 61 is lifted, upwardly lift with impeller 44 at present that frame 4 makes it rotate, upper impeller 43 is separated gradually with locating rack 51, final registration arm 52 is positioned at the below of card delivery track 3;
(3) card 1 of chip to be written is sent to the draw-in groove 81 (see Figure 11) writing chip unit 8 being arranged in turnover card station by card transport, then the moved downward of frame 4 at actuating unit is lifted, in this process, described probe 61 is put down gradually, described lower impeller 44 discharges locating rack 51, under the effect of flexible member, locating rack 51 upwards rotates and is pushed against on lower impeller 44 all the time, make two the location end faces of two registration arm 52 gradually to card 1 to be positioned close, described upper impeller 43 reduces finally contact (see Figure 12) gradually with the distance lifted between frame 4,
(4) when lifting (see Figure 12) when frame 4 moves downward the position that supreme impeller 43 all contacts with locating rack 51 with lower impeller 44, two locating surfaces 521 of described two registration arm 52 locates end face fit with two of card 1 to be positioned, and the probe 62 on described probe 61 is located after end face is fitted at two locating surfaces 521 of two registration arm 52 and two of card 1 to be positioned and is pressed on the chip of card 1;
(5) minimum point (see Figure 13) that frame 4 continues to move downwardly to stroke is lifted, in this process, described upper impeller 43 promotes locating rack 51 and rotates, described lower impeller 44 is separated gradually with locating rack 51, two registration arm 52 are left card 1 gradually and are finally positioned at the below of card delivery track 3, the described arm 42 that lifts leaves probe 61, and card 1 is located complete, restPoses;
(6) rotating disk 9 turns moves a step, and the draw-in groove 81 write by the next one in chip unit 8 drives the position to aliging with the turnover card station in card delivery track 3, waits for that card 1 is sent into;
(7) then constantly repeat the action of step (1) ~ step (6), write in chip unit 8 to each of rotating disk 9 successively and send into card 1 and locate;
And, when write chip write the turnover card station that chip unit 8 turns to again in card delivery track 3 time, in step (2), when lift frame 4 move upward position that supreme impeller 43 all contacts with locating rack 51 with lower impeller 44 time, two locating surfaces 521 of described two registration arm 52 are fitted with the location end face of the card 1 writing chip; In step (3), when card transport the card 1 of chip to be written is sent to be arranged in turnover card station write the draw-in groove 81 of chip unit 8 time, release having completed the card 1 writing chip in this draw-in groove 81 simultaneously; So, continuous working is realized.
Embodiment 2
See Figure 14, the difference of the present embodiment and embodiment 1 is not, and in the present embodiment, the card 1 of chip to be written only has a chip, therefore writing in chip unit 8 of rotating disk 9 only arranges a card reader 6.Correspondingly, the arm 42 that lifts in described lifting mechanism is one.
The present embodiment other embodiments other than the above are identical with embodiment 1.
Above-mentioned is the present invention's preferably embodiment; but embodiments of the present invention are not by the restriction of foregoing; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (10)
1. what smart card write chip apparatus enters a card detent mechanism, it is characterized in that, comprises frame and the probe lifting mechanism that is arranged in frame and clamping sheet positioning mechanism, wherein:
Described probe lifting mechanism comprises and lifts frame and driving and lift the actuating unit that frame moves up and down, wherein, described in lift frame and be provided with and lift arm for what lifted by probe;
Described clamping sheet positioning mechanism comprises the locating rack being hinged on and frame also can be rotated around jointed shaft up and down, the flexible member impelling locating rack upwards to rotate under being provided with normality between this locating rack and frame; Described locating rack is provided with two registration arm be oppositely arranged, and two registration arm is respectively equipped with a locating surface, and two locating surfaces are oppositely arranged and distance between the two equals the length on the direction to be positioned of card;
The described frame that lifts is provided with impeller and lower impeller, and wherein, lower impeller is arranged at the below of locating rack, upper impeller is arranged at the top of locating rack, and lays respectively at the both sides of jointed shaft, wherein, upper impeller is arranged at the side corresponding with registration arm, and lower impeller is arranged at opposite side; When lifting chord position when the minimum point of stroke, described upper impeller is pressed on locating rack, and described lower impeller and locating rack are separated, and described registration arm is positioned at the below of card delivery track; When lifting the position that chord position upper impeller in stroke all contacts with locating rack with lower impeller, locating end face and fitting for two on two locating surfaces of described two registration arm and the direction to be positioned of card; When lifting chord position when the peak of stroke, described lower impeller is pressed on locating rack, and described upper impeller and locating rack are separated, and described registration arm is positioned at the below of card delivery track.
2. what smart card according to claim 1 write chip apparatus enters card detent mechanism, and it is characterized in that, the upper end of the locating surface of described two registration arm is provided with the dip plane of biased outward.
3. what smart card according to claim 1 write chip apparatus enters card detent mechanism, it is characterized in that, the described frame that lifts comprises base plate, the described arm that lifts comprises the vertical arm upwards extended be located on base plate and the top being located at vertical arm and along the horizontal arm of horizontal-extending, wherein, described vertical arm is arranged at the outside of card delivery track, and described horizontal arm strides across from the top of card delivery track and extends to probe.
4. what smart card according to claim 3 write chip apparatus enters card detent mechanism, it is characterized in that, the side of described horizontal arm is provided with the step of horizontal-extending, this step forms when lifting probe and the operate portions of probe contacts, and this step is arranged in the below of contact site when probe is lifted.
5. what smart card according to claim 4 write chip apparatus enters card detent mechanism, it is characterized in that, described in lift arm be two, be arranged on the both sides of base plate.
6. what the smart card according to any one of Claims 1 to 5 write chip apparatus enters card detent mechanism, and it is characterized in that, described actuating unit is telescoping cylinder, described in lift frame and be fixedly connected on the piston rod of telescoping cylinder.
7. what the smart card according to any one of Claims 1 to 5 write chip apparatus enters card detent mechanism, it is characterized in that, described locating rack comprises two swivel arms, and one end of these two swivel arms is all hinged with frame, the other end is connected with cross bar, and described two registration arm are arranged on the two ends of cross bar; Described upper impeller and lower impeller are two, and wherein, two lower impellers are arranged at the below of two swivel arms, and two upper impellers are arranged at the top of two swivel arms.
8. what smart card according to claim 7 write chip apparatus enters card detent mechanism, and it is characterized in that, described flexible member is spiral compression spring; Described swivel arm is hinged on the hinged seat of frame, and on this hinged seat and the bottom surface of swivel arm is provided with location hole of the spring, and one end of described spiral compression spring extend in the location hole of the spring of hinged seat, and the other end extend in the location hole of the spring of swivel arm.
9. what the smart card according to Claims 1 to 5,8 any one write chip apparatus enters card detent mechanism, and it is characterized in that, described upper impeller and lower impeller are roller; Described base plate is being provided with two upper connecting bases to downward-extension with upper impeller corresponding position, and the two ends of described upper impeller are connected on this upper connecting base; Described base plate is being provided with two lower connecting bases to downward-extension with lower impeller corresponding position, and the two ends of described lower impeller are connected on this lower connecting base.
10. utilize according to any one of claim 1 ~ 9 enter that smart card that card detent mechanism realizes writes chip apparatus enter a locking method for position, it is characterized in that:
Under original state: described in lift chord position in the minimum point of stroke, described upper impeller is pressed on locating rack, make registration arm be positioned at the below of card delivery track, now described lower impeller and locating rack are separated, described in lift the below that arm is positioned at the contact site of probe when being lifted; Suppose that the chip unit of writing on rotating disk is the dummy cell not sending into card, one of them draw-in groove write in chip unit aligns with the turnover card station in card delivery track, waits for that card is sent into;
This enters locking method for position and comprises the following steps:
(1) actuating unit promotes to lift frame and move upward, make described upper impeller release locating rack, under the effect of flexible member, locating rack upwards rotates and is pushed against all the time on impeller, make two registration arm close to position point gradually, described lower impeller finally contacts by reducing with the distance between locating rack;
(2) when lift frame move upward position that supreme impeller all contacts with locating rack with lower impeller time, described two registration arm arrive position point; Lift the peak that frame continues to move up to stroke, in this process, lift arm and lifted by probe, upwardly lift that frame makes it rotate, upper impeller is separated gradually with locating rack with impeller at present, final registration arm is positioned at the below of card delivery track;
(3) card of chip to be written is sent to the draw-in groove writing chip unit being arranged in turnover card station by card transport, then the moved downward of frame at actuating unit is lifted, in this process, described probe is put down gradually, described lower impeller release locating rack, under the effect of flexible member, locating rack upwards rotates and is pushed against on lower impeller all the time, make two the location end faces of two registration arm gradually to card to be positioned close, described upper impeller reduces gradually with the distance lifted between frame and finally contacts;
(4) when lifting frame and moving downward the position that supreme impeller all contacts with locating rack with lower impeller, two locating surfaces of described two registration arm and two of card to be positioned locate end face and fit, and the probe on described probe is located after end face is fitted at two locating surfaces of two registration arm and two of card to be positioned and is pressed on the chip of card;
(5) minimum point that frame continues to move downwardly to stroke is lifted, in this process, described upper impeller promotes locating rack and rotates, described lower impeller is separated gradually with locating rack, two registration arm are left card gradually and are finally positioned at the below of card delivery track, the described arm that lifts leaves probe, and card location is complete, restPoses;
(6) dial rotation one step, the draw-in groove write by the next one in chip unit drives the position to aliging with the turnover card station in card delivery track, waits for that card is sent into;
(7) then constantly repeat the action of step (1) ~ step (6), write in chip unit to each of rotating disk successively and send into card and locate;
And, when write chip write the turnover card station that chip unit turns to again in card delivery track time, in step (2), when lift frame move upward position that supreme impeller all contacts with locating rack with lower impeller time, two locating surfaces of described two registration arm are fitted with the location end face of the card writing chip; In step (3), when card transport the card of chip to be written is sent to be arranged in turnover card station write the draw-in groove of chip unit time, will complete the card writing chip simultaneously in this draw-in groove and release; So, continuous working is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410821068.6A CN104463049B (en) | 2014-12-21 | 2014-12-21 | A kind of smart card writes entering for chip apparatus and card detent mechanism and enters card localization method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410821068.6A CN104463049B (en) | 2014-12-21 | 2014-12-21 | A kind of smart card writes entering for chip apparatus and card detent mechanism and enters card localization method |
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| Publication Number | Publication Date |
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| CN104463049A true CN104463049A (en) | 2015-03-25 |
| CN104463049B CN104463049B (en) | 2017-06-23 |
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| CN201410821068.6A Expired - Fee Related CN104463049B (en) | 2014-12-21 | 2014-12-21 | A kind of smart card writes entering for chip apparatus and card detent mechanism and enters card localization method |
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Cited By (5)
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| CN104834951A (en) * | 2015-05-16 | 2015-08-12 | 广州市明森机电设备有限公司 | Probe installing and lifting mechanism of intelligent card tower type chip writing device |
| CN106326958A (en) * | 2016-10-15 | 2017-01-11 | 广州明森科技股份有限公司 | Smart card reading device |
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| CN202041968U (en) * | 2011-01-30 | 2011-11-16 | 深圳市雄帝科技股份有限公司 | One-station multi-chip smart card reading/writing device |
| CN203046474U (en) * | 2013-01-22 | 2013-07-10 | 广州市明森机电设备有限公司 | Laser code printing equipment of intelligent card |
| CN203689545U (en) * | 2014-01-07 | 2014-07-02 | 沈阳友联电子装备有限公司 | IC chip card data writing mechanism |
| CN204022006U (en) * | 2014-08-01 | 2014-12-17 | 广州市明森机电设备有限公司 | A kind of detent mechanism of smart card |
| CN204347851U (en) * | 2014-12-21 | 2015-05-20 | 广州市明森机电设备有限公司 | What a kind of smart card write chip apparatus enters card detent mechanism |
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| CN104834951A (en) * | 2015-05-16 | 2015-08-12 | 广州市明森机电设备有限公司 | Probe installing and lifting mechanism of intelligent card tower type chip writing device |
| CN104834951B (en) * | 2015-05-16 | 2018-02-06 | 广州明森科技股份有限公司 | A kind of tower probe installation for writing chip apparatus of smart card and lifting mechanism |
| CN106326958A (en) * | 2016-10-15 | 2017-01-11 | 广州明森科技股份有限公司 | Smart card reading device |
| CN106353669A (en) * | 2016-10-15 | 2017-01-25 | 广州明森科技股份有限公司 | Device for detecting read-write functions of smart card chip |
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| CN108122023A (en) * | 2018-02-01 | 2018-06-05 | 梵利特智能科技（苏州）有限公司 | A kind of quick cut type double card position access card |
| CN108133254A (en) * | 2018-02-01 | 2018-06-08 | 梵利特智能科技（苏州）有限公司 | A kind of double card bit architecture |
| CN108133254B (en) * | 2018-02-01 | 2024-04-02 | 梵利特智能科技（苏州）有限公司 | Double-clamping structure |
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