CN105139521A - Card processing device for automatically removing slot foreign matter - Google Patents

Card processing device for automatically removing slot foreign matter Download PDF

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Publication number
CN105139521A
CN105139521A CN201510566526.0A CN201510566526A CN105139521A CN 105139521 A CN105139521 A CN 105139521A CN 201510566526 A CN201510566526 A CN 201510566526A CN 105139521 A CN105139521 A CN 105139521A
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China
Prior art keywords
insert port
card
shutter parts
mentioned
foreign matter
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CN201510566526.0A
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CN105139521B (en
Inventor
陈崇军
侯耀奇
陈林
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Kunshan Guao Electronic Machinery Co Ltd
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Kunshan Guao Electronic Machinery Co Ltd
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Priority to CN201510566526.0A priority Critical patent/CN105139521B/en
Publication of CN105139521A publication Critical patent/CN105139521A/en
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Publication of CN105139521B publication Critical patent/CN105139521B/en
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Abstract

The invention provides a card processing device for automatically removing slot foreign matter. The device comprises a slot (1a) where a card is inserted, an upper slot part (11a), a lower slot part (12a), an opening-closing device component (5), an opening-closing device position detection sensor (6) and an abutting portion (1b), wherein the opening-closing device component (5) is movably arranged to open and close the slot (1a), the opening-closing device position detection sensor (6) is used for detecting the position of the opening-closing device component (5), and the abutting portion (1b) is in abutting connection with an upper end (5a) of the opening-closing device component (5) when the opening-closing device component (5) is closed. A plurality of convex portions (5b) are formed at the upper end (5a) of the opening-closing device component (5) at preset intervals in the width direction. Concave portions (1c) matched with the convex portions (5b) of the opening-closing device component (5) when the opening-closing device component (5) is closed are formed. A built-in cabin (13) is arranged on the inner side of the upper slot part (11a), and the built-in cabin can be opened or closed. A sweeping roller (14) and a track (15) are arranged in the built-in cabinet (13). Foreign matter can be automatically removed through the sweeping roller (14) when detected.

Description

A kind of card processing unit of automatic removing insert port foreign matter
Technical field
The present invention relates to a kind of card processing unit, particularly relate to the card processing unit of a kind of automatic removing insert port foreign matter for ATM.
Background technology
In the past, in the card processing unit possessing the insert port inserting card and the shutter parts being used for opening and closing insert port, there will be a known the card processing unit (such as with reference to patent documentation 1 and 2) of the countermeasure implemented for preventing devious conduct.
In above-mentioned patent documentation 1, disclose the card processing unit being formed with multiple V-shaped groove on the end of shutter parts.This card processing unit is configured to, and when closing shutter parts after being inserted into the card being provided with rope, rope is dropped in V-shaped groove.Thereby, it is possible to prevent from utilizing the situation that shutter parts are opened by rope forcibly that be arranged on card.Thus, the renewal being stuck in recorded information of insertion can be prevented front by the situation of extracting forcibly.
On the other hand, carry out foreign matter to be set in addition in the inside of insert port and intentionally make that blocking plug occurs, the situation of the devious conduct taken away of being chosen by the card of blocking during the user of card goes to be staff.As its countermeasure, in above-mentioned patent documentation 2, disclose and be provided with bar-shaped foreign bodies detection parts in insert port, gomphosis part that foreign bodies detection parts are fitted together to, detect the card processing unit whether foreign bodies detection parts are entrenched in the detection part on gomphosis part.Foreign bodies detection parts are formed, and make it extend along the direction orthogonal with the direction of insertion of card.Gomphosis part is formed channel-shaped, and makes it extend along the direction orthogonal with the direction of insertion of card.This card processing unit is configured to, and make the foreign bodies detection parts when shutter parts are opened increase, and foreign bodies detection parts declines and are fitted in the groove of gomphosis part when shutter parts are closed.
Further, in the card processing unit of above-mentioned patent documentation 2, when inserting into the mouth the foreign matter being provided with wire, when being closed by shutter parts, the foreign bodies detection parts of decline are blocked by foreign matter and are not fitted in gomphosis part.Now, detect that foreign bodies detection parts are not fitted to the situation in gomphosis part by detection part.Thus, detect in the situation of the foreign matter being provided with wire that inserts into the mouth.
[patent documentation 1] Jap.P. No. 2915789 publication
[patent documentation 2] Jap.P. No. 3876053 publication
But, in card processing unit in the past disclosed in above-mentioned patent documentation 2, the foreign matter of wire can be detected, but then, such as when the foreign matter arranging film-form along the bearing of trend of gomphosis part is to block insert port, there is the problem being difficult to detect foreign matter.
In addition, in the card processing unit of above-mentioned patent documentation 1, do not possess the function detecting and be arranged on the foreign matter inserted into the mouth.
Even if Chinese patent CN102956062A provides a kind of suppression and is inserting into the mouth the behavior that arranges foreign matter and the card processing unit of foreign matter also can be detected when inserting into the mouth and being provided with foreign matter.Have: be inserted into the insert port of card, the shutter parts arranged movably in order to opening and closing insert port, be used for the position detecting shutter parts shutter position-detection sensor and be the abutting part abutted with the upper end of shutter parts when closing state at shutter parts.Further, in the upper end of shutter parts, multiple protuberance is formed with at predetermined spaced intervals in the width direction; On abutting part, be formed with the recess of the protuberance configuring shutter parts when shutter parts are and close state.But, when this card processing unit detects foreign matter, foreign matter must be detected to staff's circular, and the ATM that this card processing unit is housed is set to process the state stopped, wait for the arrival of staff; By the time, after staff removes foreign matter, this ATM is restarted.In metropolis, populous, the use of ATM is very frequent, if shutting down usually appears because of foreign matter in ATM, needs to wait for artificial treatment, will delay the time of a lot of user.Visible, only have when ATM can remove foreign matter automatically, the online service time of ATM could be extended, and allow user better be served.
Summary of the invention
The present invention makes to solve the above-mentioned problems in the prior art, its object is to a kind of foreign matter that insert port automatically can be detected being provided for ATM, and automatically can remove the card processing unit of this foreign matter.
The card processing unit of automatic removing insert port foreign matter of the present invention, possesses the insert port inserting card and the shutter parts arranged movably in order to the above-mentioned insert port of opening and closing, also possesses:
Shutter position-detection sensor, is used for detecting the position of above-mentioned shutter parts; Abutting part, when above-mentioned shutter parts are for closing state, abuts against with the end of above-mentioned shutter parts; In the end of above-mentioned shutter parts, be formed with multiple protuberance at predetermined spaced intervals in the width direction; On above-mentioned abutting part, being formed when above-mentioned shutter parts are for closing state, accommodating the resettlement section of the protuberance of above-mentioned shutter parts; By such formation, when insert into the mouth be provided with foreign matter, when making shutter parts move insert port to be closed, by foreign matter hinder protuberance accommodated in resettlement section; Namely shutter parts are hindered to move to the position of the state of closing by foreign matter.Now, in shutter position-detection sensor, owing to detecting that shutter parts do not move to the situation of the position of the state of closing, so can detect and occur foreign matter or cause the jammed situation of card because of mechanical fault inserting into the mouth.In addition, the resettlement section of collecting protuberance is formed by forming multiple protuberance on shutter parts, on abutting part, compared with the situation being provided with the gomphosis part of the channel-shaped extended along the direction orthogonal with the direction of insertion of card like that with above-mentioned patent documentation 2, can making, foreign matter is set in insert port and becomes difficulty.
And possess: the framework of described card processing unit, be arranged on the conveying roller in this framework, it is 4 right that described conveying roller is provided with, for carrying card; Often pair clips the vertically opposite setting of transport path, horizontal in described framework from described insert port one end, is followed successively by first pair of conveying roller, second pair of conveying roller, the 3rd pair of conveying roller and the 4th pair of conveying roller; Card position detecting sensor, be provided with 3, be respectively: be arranged on the first card position detecting sensor between insert port and first pair of conveying roller, be arranged on the second card position detecting sensor between second pair of conveying roller and the 3rd pair of conveying roller, be arranged on the 3rd card position detecting sensor after the 4th pair of conveying roller; Read/write head, is arranged between the 3rd pair of conveying roller and the 4th pair of conveying roller;
It is characterized in that, also comprise:
Insert port upper part and insert port lower part, the outermost of described insert port lower part is downward-sloping, forms a slope, is provided with card and inserts detecting sensor in described insert port lower part; Above-mentioned shutter parts be arranged on above-mentioned insert port lower part, be formed with raised part in the upper end of above-mentioned shutter parts; Above-mentioned abutting part is formed at the medial surface of the upper part of above-mentioned insert port;
A built-in storehouse is provided with inside described insert port upper part, can open or close, cleaning roller and track is provided with in described built-in storehouse, described cleaning roller is arranged on that track, can by driving along this non-orbiting scroll, when described built-in storehouse is opened, this track level decline certain distance, make described cleaning roller drop into described in insert into the mouth;
Described cleaning roller is made up of hard material, its diameter is close to the height of described insert port, its length is close to the width of described insert port, the width of described insert port is insert the width in the vertical direction of blocking and moving horizontally, the circumferential surface of described cleaning roller has stuck with the man-made hair of toughness, and described man-made hair is for cleaning the foreign matter in insert port;
The length of described track is close to the length inside described insert port upper part, make when described cleaning roller is rolled into extreme position outside insert port, the lower quadrant point of the circumference of described cleaning roller, directly over the starting point being in the described slope of described insert port lower part;
Shutter parts drive division, is used for above-mentioned shutter parts are moved;
Cleaning roller drive division, for driving cleaning roller;
Control part, controls above-mentioned shutter parts drive division and cleaning roller drive division;
Above-mentioned control part is when making above-mentioned shutter parts move above-mentioned insert port to be closed by above-mentioned shutter parts drive division, testing result based on above-mentioned shutter position-detection sensor is judged as that above-mentioned shutter parts do not move to the position of the state of closing, and when card inserts detecting sensor and the first card position detecting sensor card all do not detected, be judged as foreign matter being detected;
When being judged as foreign matter being detected, described control part will control shutter parts and open, and open described built-in storehouse, then drive the foreign matter in described cleaning roller cleaning insert port, make foreign matter discharge insert port.
Preferably, described card processing unit also comprises the baffler be arranged in framework, and described baffler is between the first card position detecting sensor and first pair of conveying roller, and after foreign matter being detected, described baffler will be closed, for stopping that foreign matter enters in framework.This preferred structure, foreign matter can be avoided further to be deep into structure in framework, such as: artificial malice in this card processing unit can be stoped to fill in the behavior of foreign matter, in order to avoid elongated sharp-pointed foreign matter, such as draw point etc. insert the gap of shutter parts and insert port upper part and destroy framework internal precision structure.
Further preferably, the material of described baffler is selected from the one in stainless steel, copper, iron, aluminium alloy, rigid plastic.
Preferably, the described slope in described card processing unit and the angle of horizontal direction are 30 ° to 60 °.
Preferably, described track is connected with the mid point of described cleaning roller, or is connected with the two ends of described cleaning roller.
Preferably, the material of described cleaning roller is selected from the one in stainless steel, wood, copper, iron, aluminium alloy, rigid plastic.
Preferably, the resettlement section of accommodating the protuberance of above-mentioned shutter parts is recess with the end.
Preferably, the resettlement section of accommodating the protuberance of above-mentioned shutter parts is the peristome be made up of through hole.
Further preferably, the height as the depth ratio raised part of the recess of above-mentioned resettlement section is large.
Further preferably, be identical size as the degree of depth of the recess of above-mentioned resettlement section with the height of raised part.
Further preferably, the aspect ratio of raised part is large as the degree of depth of the recess of above-mentioned resettlement section.
Effect of the present invention and advantage are: the structure of described card processing unit, make when card insert both detecting sensor and the first card position detecting sensor card all do not detected, be just judged as there is foreign matter inserting into the mouth; And when card inserts detecting sensor and the first card position detecting sensor at least one card detected be judged as the generation of mechanical fault, the existence detecting foreign matter and mechanical fault can be distinguished thus, so the definite reply corresponding to respective situation can be taked.If it is determined that be mechanical fault, circular staff, waits for that staff comes to complete repairs in time; If it is determined that for there is foreign matter, then this card processing unit can automatically switch to clear program, opens built-in storehouse, falls cleaning roller, remove foreign matter.
Accompanying drawing explanation
Fig. 1 is the block diagram of the structure of the ATM representing the card processing unit being provided with one embodiment of the present invention.
Fig. 2 is the side view of the overview of the card processing unit representing Fig. 1.
Fig. 3 is the front view representing the state that the shutter parts of Fig. 2 are opened.
Fig. 4 is the front view representing the state that the shutter parts of Fig. 2 are closed.
Fig. 5 is the block diagram of the structure of the card processing unit representing Fig. 2.
Fig. 6 is used to the process flow diagram of the action of the card processing unit that one embodiment of the present invention is described.
Fig. 7 is used to the side view of the action of the card processing unit that one embodiment of the present invention is described.
Fig. 8 is used to the side view of the action of the card processing unit that one embodiment of the present invention is described.
Fig. 9 is used to the side view of the action of the card processing unit that one embodiment of the present invention is described.
Figure 10 is used to the process flow diagram that the action of the insert port of the card processing unit of one embodiment of the present invention being closed is described.
Figure 11 represents that shutter parts have sandwiched the front view of the state of card.
Figure 12 represents that shutter parts have sandwiched the side view of the state of card.
Figure 13 represents that shutter parts have sandwiched the front view of the state of foreign matter.
Figure 14 represents that shutter parts have sandwiched the side view of the state of foreign matter.
Figure 15 represents that shutter parts have sandwiched the side view of the state of foreign matter.
Figure 16 represents that upward view is opened in the built-in storehouse of one embodiment of the present invention.
Figure 17 is used to illustrate that the cleaning roller of one embodiment of the present invention lands into state (1)-(3) of insert port and the side view of built-in storehouse inner structure.
Figure 18 is used to the side view of state (4)-(6) of the cleaning roller cleaning process that one embodiment of the present invention is described.
Figure 19 is used to represent the side view of the one embodiment of the present invention being provided with baffler.
Crucial label declaration
1a insert port
1b abutting part
1c recess (resettlement section)
3a card position detecting sensor
5 shutter parts
5a upper end (end)
5b protuberance
6 shutter position-detection sensors
7 cards insert detecting sensor
9a shutter parts drive division
9b cleaning roller drive division
11 control parts
11a insert port upper part
12a insert port lower part
13 built-in storehouses
14 cleaning rollers
15 tracks
16 man-made hairs
17 expansion links
18 bafflers
100 card processing units
200 cards
Embodiment
Below, with reference to accompanying drawing, embodiments of the present invention are described.In addition, in the following embodiments, situation about the present invention being applied in the card processing unit that is located in ATM (AutomatedTellerMachine: cash banding machine) is described.
First, with reference to Fig. 1 ~ Fig. 5, the card processing unit 100 of present embodiment and the structure of ATM150 are described.
ATM150 as shown in Figure 1, possesses ATM main body 151, power supply 152 and card processing unit 100.ATM150 carries out the transaction of existing Au plasma etc. in order to user and is arranged in financial institution etc.
The card processing unit 100 of one embodiment of the present invention is arranged in ATM150, is supplied electric power by from power supply 152.This card processing unit 100 is configured to, and implements predetermined process to the card 200 inserted by user.Specifically, card processing unit 100 reads the data be stored in card 200, and the data of this reading are sent to ATM main body 151.In addition, card processing unit 100 receives the data of sending from ATM main body 151, and the data this received are written in card 200.
In addition, described card processing unit 100 as shown in Figure 2, comprises framework 1, first and inserts detecting sensor 7 to the 4th couple of conveying roller 2a ~ 2d, card position detecting sensor 3a ~ 3c, read/write 4, shutter parts 5, shutter position-detection sensor 6 and card.
In framework 1, be provided with the insert port 1a inserting card 200 in the end of side, arrow X2 direction.As shown in Figure 2, insert port upper part 11a and insert port lower part 12a, the outermost of described insert port lower part is downward-sloping, forms a slope, is provided with card and inserts detecting sensor 7 in described insert port lower part.First couple to the 4th couple conveying roller 2a ~ 2d clips feed path P respectively and arranges in couples up and down.Card 200 is carried to direction of insertion (arrow X1 direction) and discharge direction (arrow X2 direction) by first couple to the 4th couple conveying roller 2a ~ 2d.
Card position detecting sensor 3a ~ 3c can be the optical sensor of transmission-type, detects the position of the card 200 in feed path P.Read/write 4 carries out reading and the write of data to the card 200 inserted.
Shutter parts 5 are in order to can and close insert port 1a opening and closing direction (arrow Z2 direction) arrange movably to evolution to (arrow Z1 direction).
As shown in Figure 3, on the upper end 5a of these shutter parts 5, in the width direction (Y-direction) at predetermined spaced intervals L1 be formed with multiple protuberance 5b.That is, the upper end 5a of shutter parts 5 is formed as comb teeth-shaped in front view.Protuberance 5b has width W 1, and has height H.
On the medial surface of the upside (side, arrow Z2 direction) of insert port 1a, be formed with abutting part 1b in the region corresponding with shutter parts 5.On this abutting part 1b, (Y-direction) separates the interval L2 slightly less than interval L1 and is formed with multiple recess 1c in the width direction.In addition, recess 1c is an example of " resettlement section " of the present invention.Recess 1c has the width W 2 slightly larger than width W 1, and has the degree of depth D larger than height H.In addition, recess 1c top view is formed rectangle, and is positioned at the top in the region corresponding with protuberance 5b.
In addition, as shown in Figure 4, shutter parts 5 are when closing state, and the upper end 5a of shutter parts 5 is connected on abutting part 1b, and protuberance 5b is housed in recess 1c; Namely recess 1c plays function as the resettlement section of protuberance 5b.
Shutter position-detection sensor 6 can be such as microswitch, detects the situation that shutter parts 5 move to the position of the state of closing.It is such as microswitch that card inserts detecting sensor 7, and test card 200 is inserted into the situation in insert port 1a.In addition, card inserts detecting sensor 7 and is configured to, and makes its distance to card position detecting sensor 3a less than the length on the arrow X1 direction of card 200.
In addition, important improvement of the present invention is: be provided with a built-in storehouse 13 inside described insert port upper part 11a, can open or close, 13 li, described built-in storehouse is provided with cleaning roller 14 and track 15, described cleaning roller 14 is arranged on this track 15, can be rolled, when described built-in storehouse 13 is opened by driving along this track 15, this track 15 level decline certain distance, makes described cleaning roller 14 drop in described insert port 1a; Described cleaning roller 14 is made up of hard material, its diameter is close to the height of described insert port 1a, its length is close to the width of described insert port 1a, the width of described insert port 1a is insert the width in the vertical direction of blocking and moving horizontally, the circumferential surface of described cleaning roller 14 has stuck with the man-made hair 16 of toughness, and described man-made hair 16 is for cleaning the foreign matter in insert port 1a; The length of described track 15 is close to the length inside described insert port upper part 11a, make when described cleaning roller 14 is rolled into extreme position outside insert port 1a, the lower quadrant point of the circumference of described cleaning roller 14, directly over the starting point being in the described slope of described insert port lower part 12a.
In addition, card processing unit 100 as shown in Figure 5, comprise the motor 8 of driving conveying roller 2a ~ 2d, be used for making the shutter parts drive division 9a be made up of solenoid etc. of shutter parts 5 movement, be used for carrying out with ATM main body 151 the input and output portion 10 of the exchange of data, for driving cleaning roller 14 to be elevated and the cleaning roller drive division 9b rolled, and the control part 11 of the action of overall control card treating apparatus 100.
Fig. 6 is used to the process flow diagram of the action of the card processing unit that one embodiment of the present invention is described.Fig. 7 ~ Fig. 9 is used to the side view of the action of the card processing unit that one embodiment of the present invention is described.Then, with reference to Fig. 2 and Fig. 5 ~ Fig. 9, the action of the card processing unit 100 of present embodiment is described.In addition, each step of this process flow diagram is performed by control part 11 (with reference to Fig. 5).
First, in card processing unit 100, in step s in fig. 6, insert the testing result of detecting sensor 7 (with reference to Fig. 2) based on card, judge whether card 200 (with reference to Fig. 2) is inserted in the insert port 1a (with reference to Fig. 2) of framework 1.When being judged as that card 200 is not inserted in insert port 1a, repeat step S1, namely card processing unit 100 is standby until card 200 is inserted into.Further, if be judged as that card 200 has been inserted in insert port 1a, then step S2 is moved to.
Then, in step s 2, by shutter parts drive division 9a (with reference to Fig. 5), make shutter parts 5 (with reference to Fig. 2) mobile to evolution to (arrow Z1 direction).Thus, as shown in Figure 7, because shutter parts 5 are backed out from feed path P, so insert port 1a is opened.
Then, in step s3, by CD-ROM drive motor 8 (with reference to Fig. 5), conveying roller 2a ~ 2d (with reference to Fig. 7) is rotated forward.Thus, card 200 is carried by arrow X1 direction, so as shown in Figure 8, card 200 is taken into the inside of framework 1.In addition, insert port 1a closes being opened and closed device parts 5 from being opened after predetermined time.Details for the action of being closed by this insert port 1a describes later.
Then, in step s 4 which, by read/write 4, the card 200 be taken in the inside of framework 1 is carried out to reading and the write of data.Now, also the communication with ATM main body 151 (with reference to Fig. 5) is carried out via input and output portion 10 (with reference to Fig. 5).
Then, if having input the discharge instruction of card 200 from ATM main body 151, then in step s 5, by shutter parts drive division 9a, shutter parts 5 are moved to arrow Z1 direction.Thus, as shown in Figure 9, because shutter parts 5 are backed out from feed path P, so insert port 1a is opened.Then, in step s 6, by CD-ROM drive motor 8, conveying roller 2a ~ 2d is reversed.Thus, block 200 to be carried by arrow X2 direction.
Then, in the step s 7, insert the testing result of detecting sensor 7 based on card, judge whether card 200 is chosen by from insert port 1a.When being judged as that card 200 is not chosen, repeat step S7, namely card processing unit 100 is standby until card 200 is chosen.Further, if be judged as that card 200 is chosen, then insert port 1a is opened and closed device parts 5 and closes, a series of release.
If user is All going well during use ATM, does not run into mechanical fault, does not also have foreign matter in insert port, card processing unit so of the present invention will experience above-mentioned plug-in card smoothly and move back and snap past journey.
Figure 10 is used to the process flow diagram that the action of the insert port of the card processing unit of one embodiment of the present invention being closed is described.Then, with reference to Fig. 3 ~ Fig. 5 and Figure 10 ~ Figure 14, the action of being closed by the insert port 1a of card processing unit 100 of the present invention is described.In addition, each step of this process flow diagram is performed by control part 11 (with reference to Fig. 5).
First, in card processing unit 100, in the step S11 of Figure 10, make shutter parts 5 (with reference to Fig. 3) mobile to closing direction (arrow Z2 direction) by shutter parts drive division 9a (with reference to Fig. 5).
Secondly, in step s 12, based on the testing result of shutter position-detection sensor 6 (with reference to Fig. 5), judge whether shutter parts 5 are moved to the position of the state of closing.And, as shown in Figure 4, when being judged as that the upper end 5a of shutter parts 5 is connected on abutting part 1b, shutter parts 5 are moved to the position of the state of closing, in step s 13, the situation of normally being closed by insert port 1a sends to ATM main body 151 (with reference to Fig. 5), closes the release of insert port 1a.On the other hand, when being judged as that the upper end 5a of shutter parts 5 is not connected on abutting part 1b, shutter parts 5 do not move to the position of the state of closing, namely when being judged as that insert port 1a does not normally close, step S14 is moved to.
Then, in step S14, judge whether card insert in detecting sensor 7 (with reference to Fig. 5) and card position detecting sensor 3a (with reference to Fig. 5) at least any one detects card 200.And, as shown in figure 11, owing to there is card 200 between shutter parts 5 and abutting part 1b, so be judged as that shutter parts 5 do not move to the position of the state of closing in step s 12, and as shown in figure 12, when card insert in detecting sensor 7 and card position detecting sensor 3a at least any one detects card 200, be judged as having clamped card 200 because of mechanical fault.In the case, in step S15, this message is sent to ATM main body 151, close the release of insert port 1a.Then, circulate a notice of the generation of mechanical fault from ATM main body 151 to staff room, and ATM150 becomes the state that process stops, and carries out resuming operation of staff.In addition, so-called mechanical fault, such as, refer to the fault of motor 8 or conveying roller 2a ~ 2d.
In the present embodiment, by arrange as described above in the width direction L1 be at predetermined spaced intervals formed multiple protuberance 5b shutter parts 5 and in the width direction at predetermined spaced intervals L2 be formed with the abutting part 1b of multiple recess 1c, the behavior that foreign matter is set in insert port 1a can be suppressed; Namely in the card processing unit of above-mentioned patent documentation 2, because the groove of gomphosis part extends continuously along the direction orthogonal with the direction of insertion of card, so can easily carry out along this direction, the foreign matter of film-form being set in groove with behavior insert port blocked, but in the present embodiment, owing to arranging multiple recess 1c at spaced intervals, become difficulty so be set to by foreign matter F in recess 1c with the behavior blocked by insert port 1a.Further, when being provided with the foreign matter F of film-form as shown in Figure 14, the situation being provided with foreign matter F in insert port 1a can be detected.As a result, for card processing unit 100, the blocking plug that carries out causing foreign matter F to bring effectively can be suppressed and the situation of the sharp practice walked by other people Qana.In addition, as shown in figure 15, even if when being provided with the foreign matter F less than the thickness of shutter parts 5 of the length on arrow X1 direction, also can foreign matter be detected.
In addition, in the present embodiment, when being judged as that insert port 1a does not normally close (step S12:No), by judging foreign matter to be detected or mechanical fault (step S14) detected, the accuracy of detection of the foreign matter F be set in insert port 1a can be improved.In addition, when insert port 1a does not normally close, the fault of setting and the machinery detecting foreign matter can be distinguished.
The present invention also can adopt various embodiment beyond above-mentioned.Such as, in the above-described embodiment, illustrate the example in the card processing unit 100 the present invention being applied to and being arranged in ATM150, but be not limited to this, also the present invention can be applied in the card processing unit in other epigyny devices such as being arranged on turnover room management devices.
In addition, in the above-described embodiment, illustrate and judge foreign matter to be detected or the example of mechanical fault detected in step S14, but be not limited to this, also can in step s 12 when being judged as that shutter parts 5 are judged as foreign matter being detected when not moving to the position of the state of closing.
In addition, in the above-described embodiment, as the resettlement section of the protuberance 5b of collecting shutter parts 5, illustrate the example forming recess 1c with the end on abutting part 1b, but also can replace recess 1c and formed be made up of through hole peristome, it can be used as resettlement section.
In addition, in the above-described embodiment, illustrate the example making the degree of depth D of recess 1c larger than the height H of protuberance 5b, but be not limited to this, also the degree of depth D of recess 1c can be made to be identical size with the height H of protuberance 5b, the height H of protuberance 5b also can be made larger than the degree of depth D of recess 1c; That is, also can make at shutter parts 5 as protuberance 5b when closing state is connected on recess 1c.
In addition, in the above-described embodiment, as shutter position-detection sensor 6 an example and illustrate microswitch, but be not limited to this, also can use Hall element as shutter position-detection sensor 6.
In addition, in the above-described embodiment, the height H of protuberance 5b can set based on the accuracy of detection of shutter position-detection sensor 6.Specifically, if make the height H of protuberance 5b larger, distance between position when shutter parts 5 then can be made to have sandwiched foreign matter F for position when closing state and shutter parts 5 or block 200 becomes large, even if so use the shutter position-detection sensor 6 that accuracy of detection is lower, also reliably foreign matter etc. can be detected.
On the other hand, as shown in figure 13, owing to there is foreign matter F between shutter parts 5 and abutting part 1b, so be judged as that shutter parts 5 do not move to the position of the state of closing in step s 12, and as shown in figure 14, when card inserts detecting sensor 7 and card position detecting sensor 3a does not both detect card 200, be judged as having sandwiched foreign matter F.In the case, implementation step S16.
Described step S16, perform cleaning program, that is: built-in storehouse 13 is first opened (see Figure 16, left figure is non-opening, right figure is firm opening), described cleaning roller 14 is driven by cleaning roller drive division 9b, it is made to land in insert port 1a, in one embodiment, the two ends of described cleaning roller 14 are connected with track 15 by expansion link 17, in a preferred embodiment, such as, expansion link 17 is connected with track 15 by pulley, can slide (due to the connected mode be well known to those skilled in the art, not shown) on track 15; Expansion link 17 elongation can realize cleaning roller 14 and decline, state shown in Figure 17 (1)-(3); Subsequently, cleaning roller 14 rolls along track 15, cleans the foreign matter in removing insert port 1a, scale removal process state shown in Figure 18 (4)-(6) by man-made hair 16.
In addition, in a preferred embodiment, as shown in figure 19, described card processing unit also comprises one piece of baffler 18, this baffler 18 1 is folding or be curled in framework 1, when detecting that foreign matter is present in insert port 1a, and this baffler 18 expansion, feed path P is closed, for stopping that foreign matter enters in framework.
Visible, when judging to there is foreign matter in insert port 1a, card processing unit of the present invention can remove foreign matter automatically, without the need to waiting for that staff arrives aftertreatment; This greatly improves the percent of automatization of ATM, improves work efficiency, increases the online service time, for users bring facility.
Be described in detail specific embodiments of the invention above, but it is just as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and substituting also all among category of the present invention.Therefore, equalization conversion done without departing from the spirit and scope of the invention and amendment, all should contain within the scope of the invention.

Claims (10)

1. automatically remove a card processing unit for insert port foreign matter, possess the insert port inserting card and the shutter parts arranged movably in order to the above-mentioned insert port of opening and closing, also possess:
Shutter position-detection sensor, is used for detecting the position of above-mentioned shutter parts;
Abutting part, when above-mentioned shutter parts are for closing state, abuts against with the end of above-mentioned shutter parts;
In the end of above-mentioned shutter parts, be formed with multiple protuberance at predetermined spaced intervals in the width direction;
On above-mentioned abutting part, being formed when above-mentioned shutter parts are for closing state, accommodating the resettlement section of the protuberance of above-mentioned shutter parts;
The framework of described card processing unit, is arranged on the conveying roller in this framework, and it is 4 right that described conveying roller is provided with, for carrying card; Often pair clips the vertically opposite setting of transport path, horizontal in described framework from described insert port one end, is followed successively by first pair of conveying roller, second pair of conveying roller, the 3rd pair of conveying roller and the 4th pair of conveying roller;
Card position detecting sensor, be provided with 3, be respectively: be arranged on the first card position detecting sensor between insert port and first pair of conveying roller, be arranged on the second card position detecting sensor between second pair of conveying roller and the 3rd pair of conveying roller, be arranged on the 3rd card position detecting sensor after the 4th pair of conveying roller;
Read/write head, is arranged between the 3rd pair of conveying roller and the 4th pair of conveying roller;
It is characterized in that, also comprise:
Insert port upper part and insert port lower part, the outermost of described insert port lower part is downward-sloping, forms a slope, is provided with card and inserts detecting sensor in described insert port lower part; Above-mentioned shutter parts be arranged on above-mentioned insert port lower part, be formed with raised part in the upper end of above-mentioned shutter parts; Above-mentioned abutting part is formed at the medial surface of the upper part of above-mentioned insert port;
A built-in storehouse is provided with inside described insert port upper part, can open or close, cleaning roller and track is provided with in described built-in storehouse, described cleaning roller is arranged on that track, can by driving along this non-orbiting scroll, when described built-in storehouse is opened, this track level decline certain distance, make described cleaning roller drop into described in insert into the mouth;
Described cleaning roller is made up of hard material, its diameter is close to the height of described insert port, its length is close to the width of described insert port, the width of described insert port is insert the width in the vertical direction of blocking and moving horizontally, the circumferential surface of described cleaning roller has stuck with the man-made hair of toughness, and described man-made hair is for cleaning the foreign matter in insert port;
The length of described track is close to the length inside described insert port upper part, make when described cleaning roller is rolled into extreme position outside insert port, the lower quadrant point of the circumference of described cleaning roller, directly over the starting point being in the described slope of described insert port lower part;
Shutter parts drive division, is used for above-mentioned shutter parts are moved;
Cleaning roller drive division, for driving cleaning roller;
Control part, controls above-mentioned shutter parts drive division and cleaning roller drive division;
Above-mentioned control part is when making above-mentioned shutter parts move above-mentioned insert port to be closed by above-mentioned shutter parts drive division, testing result based on above-mentioned shutter position-detection sensor is judged as that above-mentioned shutter parts do not move to the position of the state of closing, and when card inserts detecting sensor and the first card position detecting sensor card all do not detected, be judged as foreign matter being detected;
When being judged as foreign matter being detected, described control part will control shutter parts and open, and open described built-in storehouse, then drive the foreign matter in described cleaning roller cleaning insert port, make foreign matter discharge insert port.
2. card processing unit according to claim 1, is characterized in that, also comprises the baffler be arranged in framework, described baffler is between the first card position detecting sensor and first pair of conveying roller, after foreign matter being detected, described baffler will be closed, for stopping that foreign matter enters in framework.
3. card processing unit according to claim 2, is characterized in that, the material of described baffler is selected from the one in stainless steel, copper, iron, aluminium alloy, rigid plastic.
4. card processing unit according to claim 1, is characterized in that, the angle of described slope and horizontal direction is 30 ° to 60 °.
5. card processing unit according to claim 1, is characterized in that, described track is connected with the mid point of described cleaning roller, or is connected with the two ends of described cleaning roller.
6. card processing unit according to claim 1, is characterized in that, the material of described cleaning roller is selected from the one in stainless steel, wood, copper, iron, aluminium alloy, rigid plastic.
7. card processing unit according to claim 1, is characterized in that, the resettlement section of accommodating the protuberance of above-mentioned shutter parts is recess with the end.
8. card processing unit according to claim 1, is characterized in that, the resettlement section of accommodating the protuberance of above-mentioned shutter parts is the peristome be made up of through hole.
9. card processing unit according to claim 7, is characterized in that, the height as the depth ratio raised part of the recess of above-mentioned resettlement section is large.
10. card processing unit according to claim 7, is characterized in that, is identical size as the degree of depth of the recess of above-mentioned resettlement section with the height of raised part.
CN201510566526.0A 2015-09-08 2015-09-08 A kind of card processing unit of automatic removing insert port foreign matter Active CN105139521B (en)

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CN110619243B (en) * 2018-06-18 2023-08-22 日本电产三协株式会社 Card reader and foreign matter detection method

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