CN114511049B - Card library assembly with embedded sensor light path structure and work method of card issuing machine - Google Patents
Card library assembly with embedded sensor light path structure and work method of card issuing machine Download PDFInfo
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- CN114511049B CN114511049B CN202111644354.6A CN202111644354A CN114511049B CN 114511049 B CN114511049 B CN 114511049B CN 202111644354 A CN202111644354 A CN 202111644354A CN 114511049 B CN114511049 B CN 114511049B
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000003287 optical effect Effects 0.000 claims abstract description 66
- 238000001514 detection method Methods 0.000 claims abstract description 56
- 238000005192 partition Methods 0.000 claims abstract description 19
- 230000008054 signal transmission Effects 0.000 claims description 6
- 238000003708 edge detection Methods 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
- G06K13/06—Guiding cards; Checking correct operation of card-conveying mechanisms
- G06K13/067—Checking presence, absence, correct position, or moving status of cards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
- G06K13/04—Details, e.g. flaps in card-sorting apparatus
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Credit Cards Or The Like (AREA)
- Conveying Record Carriers (AREA)
Abstract
The application discloses a card library assembly with an embedded sensor light path structure and a card issuing machine working method, wherein the card library assembly comprises a top plate, a bottom plate, a left side plate, a right side plate and a plurality of longitudinal partition plates, wherein a card storage area is formed between the left side plate and the adjacent longitudinal partition plates, between the two adjacent longitudinal partition plates, and between the right side plate and the adjacent longitudinal partition plates, a plurality of clamping groove plates are arranged on the left side wall and the right side wall of the card storage area along the vertical interval, a left clamping groove position is formed between the two vertically adjacent clamping groove plates on the left side wall, and a right clamping groove position is formed between the two vertically adjacent clamping groove plates on the right side wall; one side of the card storage area is provided with an optical path structure. The card library component of the application judges whether the card exists in the card slot by changing the traditional detection mode of the edge of the card into the detection mode of the surface of the card, thereby avoiding the misjudgment of a card detection sensor, ensuring the accuracy of card detection of the card sender and improving the working efficiency of the card sender.
Description
Technical Field
The invention relates to the technical field of self-service card issuers, in particular to a card library assembly with an embedded sensor optical path structure and a card issuing machine working method.
Background
At present, various certificates widely exist in our lives, such as identity cards, social security cards, bank cards and the like, and in order to facilitate business handling of people, the self-service card sender is generally used for the self-service handling of the business of people. The card sender is provided with a card warehouse and a trolley. The card library is used for storing cards received during business or for storing cards issued to people. Each card may be stored in a separate card slot. When the card is stored, the trolley stores the received card into the card slot; when the card is issued, the trolley sends the card to the client.
Because the card library in the card sender is provided with a plurality of densely arranged card slots, before the card is sent or stored by the trolley, whether the card exists in the card slot at the appointed position in the card library or not is checked by the card checking sensor on the trolley, and then the card is stored or taken by the card nozzle of the trolley. Because the gap between the upper clamping groove and the lower clamping groove is small (millimeter level), the optical transmission paths of the card detection sensors (reflective or correlation card detection sensors) for detecting the existence of the card in the clamping groove on the trolley in the prior art can only propagate along the edges of the card, and if the card exists near the clamping groove, the edges of the card reflect or block optical signals; if there is no card, the optical signal is not reflected or blocked. However, because the light path propagates along the edge of the card, for the reflective card detection sensor, when the edge of the card in the card slot is black, a reflected signal cannot be formed, and misjudgment that the card slot is free of the card can be formed; for the correlation card detection sensor, because the thickness of the edge of the card is limited, misjudgment that no card is formed because the light path cannot be effectively blocked easily occurs, and the card sender cannot work normally finally.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a card library component with an embedded sensor light path structure and a working method of a card issuing machine, so as to avoid misjudgment of a card detecting sensor and ensure normal work of the card issuing machine.
The invention solves the problems by the following technical means:
The utility model provides a card storehouse subassembly of embedded sensor light path structure, includes to assemble roof, bottom plate, left side board, right side board and the polylith longitudinal baffle that constitutes frame structure, all form the card and deposit the district between left side board and the adjacent longitudinal baffle, between two adjacent longitudinal baffles, between right side board and the adjacent longitudinal baffle, left side wall and the right side wall of card deposit the district all are provided with polylith draw-in groove board along vertical interval, form left draw-in groove position between two draw-in groove boards of left side wall vertical adjacency, form right draw-in groove position between two draw-in groove boards of right side wall vertical adjacency; one side of the clamping groove plate on one side wall of the card storage area is provided with an optical path structure.
Further, the light path structure comprises a light guide column and a reflecting block which are arranged front and back, wherein the left side of the reflecting block is a left reflecting surface, and the right side of the reflecting block forms a right emitting reflecting surface and a right receiving reflecting surface.
Further, an included angle α=45° between the left-side emission surface and the front side surface of the reflection block, and an included angle β=90° between the right-side emission reflection surface and the right-side reception reflection surface.
Further, the clamping groove plates on the left side wall of the card storage area are in one-to-one correspondence with the clamping groove plates on the right side wall.
Further, include four longitudinal baffles, constitute five cards and deposit the district between four longitudinal baffles and left side board and the right side board, every card deposits the district and includes eighty four layers of draw-in grooves.
A method of operating a card sender comprising the steps of:
Memory card
Step 901: when a card storage instruction is received, controlling the trolley to move to the initial position of a card library according to the card storage instruction to acquire a card;
step 902: controlling the trolley to move the card to a clamping groove bit plane designated by an instruction;
Step 903: starting the card detection sensor to judge whether the specified card slot is available or not, if the card is available, returning the result to the CPU, additionally arranging other card slots by the CPU, and executing the step 902 again;
If the designated slot has no card, then step 904 is performed: controlling a carrying assembly of the trolley to carry the card to a clamping groove position designated by an instruction;
step 905: starting the card detection sensor to judge whether the specified card slot position exists or not, if the card is unsuccessful, returning the result to the CPU, and executing the step 904 again by the CPU;
if the card is successful, step 906 is executed: generating record information of successful card storage and returning the record information to the CPU;
Hair clasp
Step A01: when a card issuing instruction is received, controlling the trolley to move to a card slot bit plane designated by the instruction according to the card taking instruction;
step A02: starting the card detection sensor to judge whether the specified card slot is available or not, if no card is available, returning the result to the CPU, additionally arranging other specified card slots by the CPU, and executing the step A01 again;
If the designated card slot has a card, executing step A03: controlling a carrying assembly of the trolley to carry the card from the clamping groove position to the trolley;
step A04: starting the card detection sensor to judge whether the specified card slot position is available or not, if the card is not successfully taken, returning the result to the CPU, and executing the step A03 again by the CPU;
If the card is successfully fetched, executing the step A05: and moving the memory card from the trolley to the initial position of the card library, and generating card taking success information.
Further, the specific steps of judging whether the specified card slot position is provided by the card detection sensor are as follows:
step 801: when a card detection instruction is received, controlling the trolley to move to a card slot position designated by the instruction according to the card detection instruction;
Step 802: and starting the card detection sensor to judge whether the specified card slot position is available or not, and generating corresponding record information according to the judgment result.
Further, the specific process of step 802 is:
The optical path structure of the upper side and the lower side of the clamping groove position are matched with each other, wherein the optical path structure of the upper side is matched with the transmitting end of the card detection sensor, the optical path structure of the lower side is matched with the receiving end of the card detection sensor, an optical signal of the transmitting end of the card detection sensor vertically enters from a light guide column of the upper side optical path structure, propagates from left to right after being reflected for the first time by a left reflecting surface, and is emitted vertically and vertically to the clamping groove position after being reflected for the second time by a right transmitting reflecting surface; if the clamping groove is not clamped, the vertical optical signal vertically enters the lower optical path structure, propagates from right to left after being reflected for the first time by the right receiving reflection surface, and is emitted from the light guide column after being reflected for the second time by the left receiving reflection surface, and the optical signal returns to the receiving end of the card detection sensor to judge that the clamping groove is not clamped; if the card slot is provided with a card, the optical signal transmission is blocked, the optical signal cannot return to the receiving end of the photoelectric transducer, and the card slot is judged to be provided with the card.
The invention has the beneficial effects that:
The application relates to a card library component embedded with a sensor light path structure and a card issuing machine working method, wherein the card library component comprises a top plate, a bottom plate, a left side plate, a right side plate and a plurality of longitudinal partition plates which are assembled to form a frame structure, a card storage area is formed between the left side plate and the adjacent longitudinal partition plates, between the two adjacent longitudinal partition plates, and between the right side plate and the adjacent longitudinal partition plates, a plurality of clamping groove plates are arranged on the left side wall and the right side wall of the card storage area along the vertical interval, a left clamping groove position is formed between the two vertically adjacent clamping groove plates on the left side wall, and a right clamping groove position is formed between the two vertically adjacent clamping groove plates on the right side wall; one side of the clamping groove plate on one side wall of the card storage area is provided with an optical path structure. The card library component of the application embeds the optical path structure of signal transmission on the upper side and the lower side of the card slot position, changes the propagation direction of the optical signal of the card detection sensor by utilizing the optical path structure, changes the original propagation along the edge of the card into the propagation perpendicular to the card surface, judges whether the card slot position is blocked by the optical signal or not by whether the card is blocked by the card, namely, judges whether the card slot position is blocked by the traditional card edge detection mode, and judges whether the card slot position is blocked or not by the card surface detection mode, thereby avoiding the misjudgment of the card detection sensor, ensuring the accuracy of card detection of the card sender, ensuring the normal work of the card sender and improving the working efficiency of the card sender.
Drawings
The invention is further described below with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of a card library assembly according to a preferred embodiment of the present invention;
FIG. 2 is a schematic illustration of the construction of a card assembly;
FIG. 3 is a schematic perspective view of the optical path structure;
FIG. 4 is a top view of an optical path structure;
FIG. 5 is a front view of the optical path structure;
FIG. 6 is a schematic diagram of the conduction of optical signals;
FIG. 7 is a flowchart showing the steps for checking a card;
FIG. 8 is a flowchart showing steps for storing a card;
fig. 9 is a flowchart of the steps of card taking.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-6, in this embodiment, a card library assembly with an optical path structure of an embedded sensor is provided, which includes a top plate 10, a bottom plate 20, a left side plate 30, a right side plate 40 and a plurality of longitudinal partition plates 50 assembled to form a frame structure, where a card storage area is formed between the left side plate 30 and an adjacent longitudinal partition plate 50, between two adjacent longitudinal partition plates 50, between the right side plate 40 and an adjacent longitudinal partition plate 50, the left side plate, the right side plate and the longitudinal partition plates respectively serve as side walls of the corresponding card storage area, the left side wall and the right side wall of the card storage area are respectively provided with a plurality of card slot plates 60 along a vertical interval, the card slot plates 60 of the left side wall of the card storage area are in one-to-one correspondence with the card slot plates 60 of the right side wall, and a card slot position is formed between two vertically adjacent card slot plates of the left side wall, specifically, a left card slot position is formed between two vertically adjacent card slot plates of the left side wall, and a right card slot position is formed between two vertically adjacent card slot plates of the right side wall; when the card 100 is stored, the left side of the card is clamped and fixed with the left clamping groove, and the right side of the card is clamped and fixed with the right clamping groove at the same height. In this embodiment, including four longitudinal baffles, constitute five cards and deposit the district between four longitudinal baffles and left side board and the right side board, every card is deposited the district and is included eighty four layers of draw-in groove positions.
An optical path structure 70 is arranged at one side of the clamping groove plate at one side wall of the card storage area, and in the embodiment, the optical path structure is arranged at one side of the clamping groove plate at the left side wall of the card storage area; as shown in fig. 3-5, the optical path structure includes a light guiding column 701 and a reflective block 705 arranged in front of and behind, the reflective block has a left reflective surface 702 on the left side, a right reflective surface 703 and a right reflective surface 704 are formed on the right side, an included angle α=45° between the left reflective surface and the front side of the reflective block, and an included angle β=90° between the right reflective surface and the right reflective surface.
In specific operation, as shown in fig. 6, the optical path structures on the upper and lower sides of the clamping groove are matched with the transmitting end of the card detection sensor, the optical path structure on the lower side is matched with the receiving end of the card detection sensor, the optical signal of the transmitting end of the card detection sensor vertically enters from the light guide column 701 of the optical path structure on the upper side, propagates from left to right after being reflected for the first time by the left reflecting surface 702, and is emitted vertically and vertically to the clamping groove after being reflected for the second time by the right transmitting reflecting surface 703; if the clamping slot position is not clamped, the vertical optical signal vertically enters the lower optical path structure, propagates from right to left after being reflected for the first time by the right receiving reflection surface 704, is emitted from the light guide column 701 after being reflected for the second time by the left receiving reflection surface 702, and returns to the receiving end of the card detection sensor to judge that the clamping slot position is not clamped; if the card slot is provided with a card, the optical signal transmission is blocked, the optical signal cannot return to the receiving end of the photoelectric transducer, and the card slot is judged to be provided with the card.
Supplementary explanation is necessary: when the optical path structure is disposed on the right side, the propagation direction of the optical signal is adaptively changed, for example, when the optical signal is transmitted, the optical signal propagates from right to left after being reflected for the first time, which is a matter that can be determined by those skilled in the art without any doubt, and will not be repeated. In addition, as shown in fig. 6, when the light signal emitted by the emitting end of the card detecting sensor propagates through the light path structure, the direction of the light signal is changed twice to be perpendicular to the propagation of the card slot, and at this time, the light propagating upwards perpendicular to the card slot is invalid, and the light propagating downwards perpendicular to the card slot is valid. Furthermore, the matching between the right-side transmitting reflective surface and the right-side receiving reflective surface is functionally replaced, and if the transmitting light propagates upward, the right-side receiving reflective surface corresponds to the right-side transmitting reflective surface, and the right-side transmitting reflective surface corresponds to the right-side receiving reflective surface.
The card sender working method comprises the card library assembly for storing cards; the dolly, including motion subassembly and transport subassembly, the dolly is in the X, Y, the motion distance of Z three direction is remembered the step by the encoder, and the dolly is used for getting access card, includes following step:
the memory card, as shown in figure 8,
Step 901: when a card storage instruction is received, controlling the trolley to move to the initial position of a card library according to the card storage instruction to acquire a card;
step 902: controlling the trolley to move the card to a clamping groove bit plane designated by an instruction;
Step 903: starting the card detection sensor to judge whether the specified card slot is available or not, if the card is available, returning the result to the CPU, additionally arranging other card slots by the CPU, and executing the step 902 again;
If the designated slot has no card, then step 904 is performed: controlling a carrying assembly of the trolley to carry the card to a clamping groove position designated by an instruction;
step 905: starting the card detection sensor to judge whether the specified card slot position exists or not, if the card is unsuccessful, returning the result to the CPU, and executing the step 904 again by the CPU;
if the card is successful, step 906 is executed: generating record information of successful card storage and returning the record information to the CPU;
the hair clip, as shown in figure 9,
Step A01: when a card issuing instruction is received, controlling the trolley to move to a card slot bit plane designated by the instruction according to the card taking instruction;
step A02: starting the card detection sensor to judge whether the specified card slot is available or not, if no card is available, returning the result to the CPU, additionally arranging other specified card slots by the CPU, and executing the step A01 again;
If the designated card slot has a card, executing step A03: controlling a carrying assembly of the trolley to carry the card from the clamping groove position to the trolley;
step A04: starting the card detection sensor to judge whether the specified card slot position is available or not, if the card is not successfully taken, returning the result to the CPU, and executing the step A03 again by the CPU;
If the card is successfully fetched, executing the step A05: and moving the memory card from the trolley to the initial position of the card library, and generating card taking success information.
Further, the specific step of determining whether or not a card is present in a specified card slot by a card detection sensor is that, as shown in FIG. 7,
Step 801: when a card detection instruction is received, controlling the trolley to move to a card slot position designated by the instruction according to the card detection instruction;
Step 802: and starting the card detection sensor to judge whether the specified card slot position is available or not, and generating corresponding record information according to the judgment result.
Further, the specific process of step 802 is:
The optical path structure of the upper side and the lower side of the clamping groove position are matched with each other, wherein the optical path structure of the upper side is matched with the transmitting end of the card detection sensor, the optical path structure of the lower side is matched with the receiving end of the card detection sensor, an optical signal of the transmitting end of the card detection sensor vertically enters from a light guide column of the upper side optical path structure, propagates from left to right after being reflected for the first time by a left reflecting surface, and is emitted vertically and vertically to the clamping groove position after being reflected for the second time by a right transmitting reflecting surface; if the clamping groove is not clamped, the vertical optical signal vertically enters the lower optical path structure, propagates from right to left after being reflected for the first time by the right receiving reflection surface, and is emitted from the light guide column after being reflected for the second time by the left receiving reflection surface, and the optical signal returns to the receiving end of the card detection sensor to judge that the clamping groove is not clamped; if the card slot is provided with a card, the optical signal transmission is blocked, the optical signal cannot return to the receiving end of the photoelectric transducer, and the card slot is judged to be provided with the card.
In summary, the optical path structure of signal transmission is embedded at the upper side and the lower side of the card slot, and the propagation direction of the optical signal of the card detection sensor is changed by utilizing the optical path structure, so that the original propagation along the edge of the card is changed into the propagation perpendicular to the card surface, and whether the card slot is blocked by the optical signal or not is judged by whether the card is blocked by the card, namely, the traditional card edge detection mode is changed into the card surface detection mode to judge whether the card slot is blocked or not, the misjudgment of the card detection sensor is avoided, the card detection accuracy of the card sender is ensured, the normal work of the card sender is ensured, and the working efficiency of the card sender is improved.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered by the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a card storehouse subassembly of embedded sensor light path structure which characterized in that: the clamping device comprises a top plate, a bottom plate, a left side plate, a right side plate and a plurality of longitudinal partition plates which are assembled to form a frame structure, wherein a card storage area is formed between the left side plate and the adjacent longitudinal partition plates, between the two adjacent longitudinal partition plates, and between the right side plate and the adjacent longitudinal partition plates, a plurality of clamping groove plates are arranged on the left side wall and the right side wall of the card storage area along the vertical interval, a left clamping groove position is formed between the two vertically adjacent clamping groove plates on the left side wall, and a right clamping groove position is formed between the two vertically adjacent clamping groove plates on the right side wall; one side of a clamping groove plate on one side wall of the card storage area is provided with an optical path structure; the light path structure comprises a light guide column and a reflecting block which are arranged front and back, wherein the left side of the reflecting block is a left reflecting surface, and the right side of the reflecting block forms a right transmitting reflecting surface and a right receiving reflecting surface.
2. The card library assembly of the in-line sensor light path structure of claim 1, wherein: the included angle alpha=45° between the left emitting surface and the front side surface of the reflecting block, and the included angle beta=90° between the right emitting reflecting surface and the right receiving reflecting surface.
3. The card library assembly of the in-line sensor light path structure of claim 2, wherein: the clamping groove plates on the left side wall of the card storage area are in one-to-one correspondence with the clamping groove plates on the right side wall.
4. A card library assembly of an in-line sensor light path structure according to claim 3, wherein: the card storage device comprises four longitudinal partition boards, five card storage areas are formed among the four longitudinal partition boards, a left side board and a right side board, and each card storage area comprises eighty four layers of clamping grooves.
5. A method of operating a card sender comprising the steps of:
Memory card
Step 901: when a card storage instruction is received, controlling a trolley for accessing a card to move to an initial position of a card library according to the card storage instruction to acquire the card;
step 902: controlling the trolley to move the card to a clamping groove bit plane designated by an instruction;
step 903: starting a card detection sensor to judge whether a card exists in the designated card slot, if the card exists, returning the result to the CPU, additionally arranging other card slots by the CPU, and executing the step 902 again;
If the designated slot has no card, then step 904 is performed: controlling a carrying assembly of the trolley to carry the card to a clamping groove position designated by an instruction;
step 905: starting the card detection sensor to judge whether the specified card slot position exists or not, if the card is unsuccessful, returning the result to the CPU, and executing the step 904 again by the CPU;
if the card is successful, step 906 is executed: generating record information of successful card storage and returning the record information to the CPU;
Hair clasp
Step A01: when a card issuing instruction is received, controlling the trolley to move to a card slot bit plane designated by the instruction according to the card taking instruction;
step A02: starting the card detection sensor to judge whether the specified card slot is available or not, if no card is available, returning the result to the CPU, additionally arranging other specified card slots by the CPU, and executing the step A01 again;
If the designated card slot has a card, executing step A03: controlling a carrying assembly of the trolley to carry the card from the clamping groove position to the trolley;
step A04: starting the card detection sensor to judge whether the specified card slot position is available or not, if the card is not successfully taken, returning the result to the CPU, and executing the step A03 again by the CPU;
if the card is successfully fetched, executing the step A05: moving the memory card from the trolley to the initial position of a card library, and generating card taking success information;
the specific steps of judging whether the specified card slot position is provided with a card or not through the card detection sensor are as follows:
step 801: when a card detection instruction is received, controlling the trolley to move to a card slot position designated by the instruction according to the card detection instruction;
Step 802: starting the card detection sensor to judge whether the specified card slot position is available or not, and generating corresponding record information according to the judgment result;
the specific process of step 802 is:
The optical path structure of the upper side and the lower side of the clamping groove position are matched with each other, wherein the optical path structure of the upper side is matched with the transmitting end of the card detection sensor, the optical path structure of the lower side is matched with the receiving end of the card detection sensor, an optical signal of the transmitting end of the card detection sensor vertically enters from a light guide column of the upper side optical path structure, propagates from left to right after being reflected for the first time by a left reflecting surface, and is emitted vertically and vertically to the clamping groove position after being reflected for the second time by a right transmitting reflecting surface; if the clamping groove is not clamped, the vertical optical signal vertically enters the lower optical path structure, propagates from right to left after being reflected for the first time by the right receiving reflection surface, and is emitted from the light guide column after being reflected for the second time by the left receiving reflection surface, and the optical signal returns to the receiving end of the card detection sensor to judge that the clamping groove is not clamped; if the card slot is provided with a card, the optical signal transmission is blocked, the optical signal cannot return to the receiving end of the photoelectric transducer, and the card slot is judged to be provided with the card.
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| CN114511049A (en) | 2022-05-17 |
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