CN107914973B - Carousel and contain card storage mechanism of this carousel - Google Patents
Carousel and contain card storage mechanism of this carousel Download PDFInfo
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- CN107914973B CN107914973B CN201711346855.XA CN201711346855A CN107914973B CN 107914973 B CN107914973 B CN 107914973B CN 201711346855 A CN201711346855 A CN 201711346855A CN 107914973 B CN107914973 B CN 107914973B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 155
- 230000001360 synchronised effect Effects 0.000 claims description 27
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000002829 reductive effect Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/08—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2583/00—Containers or packages with special means for dispensing contents
- B65D2583/08—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying Record Carriers (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses a turntable and a card storage mechanism comprising the same, wherein the turntable comprises a turntable body, a plurality of card storage grooves for storing smart cards are equidistantly arranged in the circumferential direction of the turntable body, and the notches of the card storage grooves are arranged on the cylindrical surface of the turntable body; the extension line of the length direction of the card storage groove is staggered with the circle center of the turntable body; the card storage mechanism comprises a rack, the turntable vertically arranged on the rack, a turntable driving mechanism and a card access mechanism, wherein the card access mechanism is arranged on the rack and is positioned at one side of the second turntable main body; a supporting piece for supporting the smart card is arranged below the turntable; the turntable can reduce the influence of centrifugal force on the smart card in the turntable body in the rotating process, and prevent the smart card in the turntable body from generating relative displacement.
Description
Technical Field
The invention relates to a self-service card-receiving machine, in particular to a rotary table and a card storage mechanism comprising the rotary table.
Background
With the development of society, smart cards have gradually entered people's lives. After the smart card is processed, the smart card is sent to each card handling unit, and when people need to handle the smart card, the card handling units can handle the smart card through manual service. The intelligent card is generally distributed manually by staff, so that the workload of the staff is greatly increased, a self-service card taking machine appears on the market, a user only needs to input own identity information on the self-service card taking machine, and the self-service card taking machine can send out a card matched with the user information, so that the card can be taken nearby without time restriction, and card handling and card changing are more convenient. For example, the invention patent application with application publication number CN106115088A discloses a "smart card access device", which can automatically access a smart card without human intervention, can ensure the safety and reliability of the access of the smart card, has no requirement on the discharge sequence of the smart card when the smart card is stored, can be conveniently operated, and can take out a designated smart card at any position, thereby enhancing the convenience of use.
The card storage part of the smart card access equipment comprises an upper chuck and a lower chuck which are arranged at intervals relatively, the upper chuck and the lower chuck are fixedly connected through a first connecting piece, and the upper chuck and the lower chuck are annular; the lower surface of the upper chuck is provided with a plurality of first card storage grooves, and the upper surface of the lower chuck is provided with a plurality of second card storage grooves; the first card storage grooves and the second card storage grooves can be matched in a one-to-one correspondence mode to accommodate smart cards. The upper chuck and the lower chuck are driven to rotate through the driving assembly, so that the first card storage groove for storing the smart card and the second card storage groove matched with the first card storage groove move to the card inlet, and the card inlet assembly stores the smart card to be stored in the card storage part; or the smart card to be taken stored in the card storage part moves to the card outlet port along with the upper chuck and the lower chuck, and the card outlet component takes the smart card to be taken out of the card storage part.
The above smart card access device also has the following disadvantages:
because the extension lines at two ends of the first card storage groove in the upper chuck and the second card storage groove in the lower chuck penetrate through the circle center of the chuck, the direction of the centrifugal force generated in the rotation process of the upper chuck and the lower chuck is parallel to the length direction of the first card storage groove and the length direction of the second card storage groove and points to the notch, so that the smart card between the upper chuck and the lower chuck is easy to deviate under the action of the centrifugal force, and the smart card is caused to fall from the card storage part.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a turntable which can reduce the influence of centrifugal force on a smart card in the turntable in the rotating process and prevent the smart card in the turntable from relative displacement.
It is another object of the present invention to provide a card storage mechanism incorporating the turntable.
The technical scheme for solving the technical problems is as follows:
a turntable comprises a turntable body, wherein a plurality of card storage grooves for storing smart cards are formed in the turntable body at equal intervals along the circumferential direction, and the notch of each card storage groove is formed in the cylindrical surface of the turntable body; and the extension line of the length direction of the card storage groove is staggered with the circle center of the turntable body.
Preferably, the turntable body comprises a first turntable main body, a second turntable main body and a connecting mechanism for connecting the first turntable main body and the second turntable main body, wherein the diameter of the first turntable main body is larger than that of the second turntable main body, a plurality of first storage grooves are formed in the first turntable main body at equal intervals along the circumferential direction, a plurality of second storage grooves are formed in the second turntable main body at equal intervals along the circumferential direction, and the first storage grooves and the second storage grooves are arranged in a one-to-one correspondence manner; the first storage groove and the second storage groove corresponding to the first storage groove jointly form the card storage groove.
A card storage mechanism comprising the turntable, which comprises a frame, the turntable vertically arranged on the frame, a turntable driving mechanism for driving the turntable to rotate, and a card access mechanism for feeding a smart card into the card storage tank and taking the smart card out of the card storage tank, wherein the card access mechanism is arranged on the frame and is positioned at one side of the second turntable main body; the below of carousel body is equipped with the bearing piece that is used for carrying out the bearing to the smart card.
Preferably, the turntable driving mechanism comprises a synchronous belt and a power mechanism for driving the synchronous belt to rotate, wherein external teeth are arranged on the outer surface of the synchronous belt, and meshing teeth matched with the external teeth are arranged on the outer circular surface of the first turntable main body; and the meshing teeth at the bottom of the first rotating disc main body are meshed with the outer teeth of the synchronous belt.
Preferably, the synchronous belt extends horizontally into the lower part of the first storage groove in the width direction, so that the support is formed.
Preferably, the frame comprises a first supporting plate arranged on one side of the first rotating disc body, a second supporting plate arranged on one side of the second rotating disc body and a supporting rod for connecting the first supporting plate and the second supporting plate, wherein one end of the supporting rod is arranged on the first supporting plate, the other end of the supporting rod penetrates through the first rotating disc body, the connecting block and the second rotating disc body along the axial direction of the rotating disc body and then is arranged on the second supporting plate, and the first rotating disc body, the connecting block and the second rotating disc body are provided with connecting holes matched with the supporting rod at positions where the first rotating disc body, the connecting block and the second rotating disc body are in contact with the supporting rod.
Preferably, the access card mechanism comprises a clamping mechanism and a first driving mechanism for driving the clamping mechanism to move in a card inlet and outlet direction, wherein the clamping mechanism comprises a first clamping block, a second clamping block and a second driving mechanism for driving the first clamping block and the second clamping block to clamp and unclamp, a first clamping part is arranged on the first clamping block, a second clamping part opposite to the first clamping part is arranged on the second clamping block, and the first clamping part and the second clamping part extend into the second storage groove along a direction perpendicular to the card inlet and outlet direction.
Preferably, the second driving mechanism comprises a mounting seat and a vertical driving mechanism arranged on the mounting seat and used for driving the second clamping block to move up and down, wherein the first clamping block is arranged on the mounting seat, the second clamping block is connected with the mounting seat through a rotating structure at a position close to the second clamping part, and the vertical driving mechanism is arranged on the mounting seat and acts on an end part of the second clamping block far away from the second clamping part.
Preferably, the first driving mechanism comprises an eccentric wheel arranged on the frame and an eccentric driving mechanism for driving the eccentric wheel to move, wherein a connecting rod is arranged between the eccentric wheel and the mounting seat, one end of the connecting rod is fixed on the mounting seat, the other end of the connecting rod vertically extends downwards to be matched with the outer wheel surface of the eccentric wheel, the connecting rod is connected with the frame through a spring, and the outer wheel surface of the eccentric wheel is always contacted with the connecting rod by the elastic force of the spring.
Preferably, the first driving mechanism further comprises a sliding mechanism arranged between the mounting seat and the frame, the sliding mechanism comprises a sliding block mounted on the mounting seat and a sliding rail mounted on the frame, the length direction of the sliding rail is parallel to the axis direction of the turntable body, and the sliding block is mounted on the sliding rail.
The card storage mechanism has the following beneficial effects:
1. according to the turntable, the extension line of the card storage groove is staggered with the circle center of the turntable body, so that in the process that the turntable driving mechanism drives the turntable body to rotate, the direction of the centrifugal force born by the smart card in the card storage groove is intersected with the length direction of the card storage groove, so that the centrifugal force is decomposed into a vertical component force perpendicular to the length direction of the card storage groove and a horizontal component force parallel to the length direction of the card storage groove, the centrifugal force is reduced, and meanwhile, the vertical component force increases the friction force between the card storage groove and the smart card, so that the smart card is not easy to relatively displace with the card storage groove.
2. In the rotating process of the turntable, the left side and the right side of the upper end and the lower end of the turntable body are respectively provided with the card storage grooves parallel to the horizontal plane, wherein the height of the plane where the two card storage grooves at the lower end of the turntable body are positioned is lower than the height of the circle center of the turntable body, therefore, only the card box and the card access mechanism are required to be arranged at the lower part of the turntable body, so that the card outlet of the card box and the card access mechanism can be flush with one of the card storage grooves at the lower end of the turntable body, the mounting height of the card box and the card access mechanism can be reduced, the bottom space is fully utilized, the volume of equipment is further reduced, and the structure is simpler.
3. According to the card storage mechanism, the turntable body is vertically arranged, and the supporting piece for supporting the smart card in the card storage groove at the bottom of the turntable body is arranged on the turntable body, so that when the smart card rotates to the upper part of the turntable body along with the turntable body, the component force of the gravity of the smart card in the length direction parallel to the card storage groove is opposite to the direction of the centrifugal force received by the smart card, and therefore a part of friction force is counteracted, and the smart card is not easy to fall out of the card storage groove. When the smart card rotates to the lower part of the turntable body along with the turntable body, the smart card cannot fall down from the card storage groove due to the bearing of the bearing piece.
4. According to the card storage mechanism, the turntable body is vertically arranged, the card storage grooves in the turntable body are uniformly distributed on the turntable body along the circumferential direction of the turntable body, and the openings of the card storage grooves are formed in the cylindrical surface of the turntable body, so that the intelligent card in the card box and the card storage groove can be parallel only by installing the conventional card storage mechanism (vertical arrangement), and the intelligent card is fed into the card storage groove, so that the card storage mechanism is simpler in structure and lower in manufacturing cost.
And 5, the turntable body in the card storage mechanism is vertically arranged, so that the vertical space is fully utilized, the occupied area in the card storage mechanism is smaller, and the installation is more convenient.
6. The diameter of the first turntable main body in the card storage mechanism is larger than that of the second turntable main body, and the card access mechanism is arranged on the rack on one side of the second turntable main body, so that the card access mechanism can feed the smart card in the carrying trolley into the bottom of the card storage groove and take out the smart card in the card storage groove and feed the smart card into the carrying trolley, thereby completing the card storage and card taking work of the card storage mechanism.
Drawings
Fig. 1-3 are schematic structural views of a card storage mechanism according to an embodiment of the present invention, wherein fig. 1 is a schematic perspective view, fig. 2 is a front view in fig. 1, and fig. 3 is a side view in fig. 1.
Fig. 4 is a cross-sectional view of section A-A of fig. 2.
Fig. 5 is a partial enlarged view at C of fig. 3.
Fig. 6 is a partial enlarged view at D of fig. 4.
Fig. 7 is a sectional view in the direction B-B of fig. 4.
Fig. 8 is a schematic perspective view of the access card mechanism in fig. 1.
Fig. 9 is a schematic perspective view of the turntable in fig. 1.
Fig. 10 is a schematic view of the first rotor body of fig. 9.
Fig. 11 is a partial enlarged view at a in fig. 10.
Fig. 12 is a schematic view of the second turret body of fig. 9.
Fig. 13 is a partial enlarged view at B in fig. 12.
Description of the embodiments
The present invention will be described in further detail with reference to examples and drawings, but embodiments of the present invention are not limited thereto.
Referring to fig. 9-13, the turntable of the present invention comprises a turntable body 2, wherein a plurality of card storage slots 4 for storing smart cards are equidistantly arranged along the circumferential direction of the turntable body 2, and the notches of the card storage slots 4 are arranged on the cylindrical surface of the turntable body 2; wherein, the extension line of the length direction of the card storage groove 4 is staggered with the circle center of the turntable body 2.
Referring to fig. 9-13, the turntable body 2 includes a first turntable main body 2-1, a second turntable main body 2-2, and a connection mechanism for connecting the first turntable main body 2-1 and the second turntable main body 2-2, wherein the diameter of the first turntable main body 2-1 is larger than that of the second turntable main body 2-2, a plurality of first storage grooves 2-3 are equidistantly arranged on the first turntable main body 2-1 along the circumferential direction, a plurality of second storage grooves 2-4 are equidistantly arranged on the second turntable main body 2-2 along the circumferential direction, and the first storage grooves 2-3 are arranged in one-to-one correspondence with the second storage grooves 2-4; the first storage tank 2-3 and the corresponding second storage tank 2-4 together form the card storage tank 4. Thus, when the card access mechanism 5 sends a smart card to the card slot 4 in the turntable body 2, both sides of the smart card are located in the first slot 2-3 and the second slot 2-4, respectively. Because the turntable body 2 is in a hollow structure between the first storage groove 2-3 and the second storage groove 2-4, the weight of the turntable body 2 is lighter, the processing is convenient, and the manufacturing cost is lower on the premise of meeting the requirement of storing the intelligent card.
Referring to fig. 9 to 13, the connection mechanism is composed of a cylindrical connection block 2-5, one end of the connection block 2-5 is mounted on the first turntable body 2-1, the other end is mounted on the second turntable body 2-2, and the axis directions of the connection block 2-5, the first turntable body 2-1 and the second turntable body 2-2 coincide with each other. In this way, the first and second turntable bodies 2-1 and 2-2 are integrally connected by the connection block 2-5 so that the first and second turntable bodies 2-1 and 2-2 can be rotated synchronously.
Referring to fig. 9-13, the first turntable body 2-1 is provided with first guide surfaces 2-6 inclined outwards on two sides of the end part of the first storage groove 2-3 far from the center of the circle, and the second turntable body 2-2 is provided with second guide surfaces 2-7 inclined outwards on two sides of the end part of the second storage groove 2-4 far from the center of the circle. Thus, the two sides of the smart card can be guided to smoothly enter the first storage groove 2-3 and the second storage groove 2-4, so that the smart card smoothly enters the card storage groove 4.
Referring to fig. 9 to 13, the working principle of the turntable of the present invention is:
in the process that the smart card is fed into the card storage groove 4 for storing the card in the turntable body 2 through the card access mechanism 5 and then rotates along with the turntable body 2, as the extension line of the card storage groove 4 is staggered with the circle center of the turntable body 2, in the process that the turntable driving mechanism 3 drives the turntable body 2 to rotate, the direction of the centrifugal force born by the smart card in the card storage groove 4 is intersected with the length direction of the card storage groove 4, so that the centrifugal force is decomposed into a vertical component force perpendicular to the length direction of the card storage groove 4 and a horizontal component force parallel to the length direction of the card storage groove 4, thereby reducing the centrifugal force, and meanwhile, the vertical component force can increase the friction force between the card storage groove 4 and the smart card, so that the smart card is not easy to relatively displace with the card storage groove 4. In addition, in the process of rotating the turntable body 2, the left side and the right side of the upper end and the lower end of the turntable body 2 are respectively provided with a card storage groove 4 parallel to the horizontal plane, wherein the height of the plane where the two card storage grooves 4 positioned at the lower end of the turntable body 2 are positioned is lower than the height of the circle center of the turntable body 2, therefore, the card box and the access card mechanism 5 can be arranged at the lower part of the turntable body 2, so that the card outlet of the card box and the access card mechanism 5 is flush with one of the card storage grooves 4 positioned at the lower end of the turntable body 2, the installation height of the card box and the access card mechanism 5 can be reduced, the bottom space is fully utilized, and the volume of the equipment is reduced, so that the structure is simpler.
Referring to fig. 1 to 8, the card storing mechanism of the present invention comprising the turntable comprises a frame 1, the turntable vertically arranged on the frame 1, a turntable driving mechanism 3 for driving the turntable body 2 to rotate, and an access card mechanism 5, wherein the access card mechanism 5 is mounted on the frame 1 and located at one side of the second turntable body 2-2, and the access card mechanism 5 is used for feeding a smart card into the card storing slot 4 and taking the smart card out of the card storing slot 4; a supporting piece for supporting the smart card is arranged below the turntable body 2.
Referring to fig. 1-8, the turntable driving mechanism 3 includes a synchronous belt 3-1 and a power mechanism for driving the synchronous belt 3-1 to rotate, wherein external teeth 3-2 are arranged on the outer surface of the synchronous belt 3-1, and engaging teeth 2-8 matched with the external teeth 3-2 are arranged on the outer circular surface of the first turntable main body 2-1; the meshing teeth 2-8 at the bottom of the first rotating disc main body 2-1 are meshed with the external teeth 3-2 of the synchronous belt 3-1.
Referring to fig. 1-8, the power mechanism comprises a driving motor 3-3, a first synchronizing wheel 3-4 and a second synchronizing wheel 3-5, wherein the first synchronizing wheel 3-4 is installed on the frame 1 and located at one side of the turntable body 2, and the second synchronizing wheel 3-5 is installed on the frame 1 and located at the other side of the turntable body 2; the driving motor 3-3 is installed on the frame 1, a main shaft of the driving motor 3-3 is connected with the first synchronizing wheel 3-4, the synchronous belt 3-1 is wound on the first synchronizing wheel 3-4 and the second synchronizing wheel 3-5, and the external teeth 3-2 of the synchronous belt 3-1 positioned at the upper end between the first synchronizing wheel 3-4 and the second synchronizing wheel 3-5 are matched with the meshing teeth 2-8 of the first rotating disc main body 2-1. In this way, the driving motor 3-3 drives the first synchronous wheel 3-4 to rotate, so as to drive the synchronous belt 3-1 to rotate circularly, and further drive the turntable body 2 to rotate, thus completing the access work of the smart card; the first synchronizing wheel 3-4 and the second synchronizing wheel 3-5 define a wrap angle of the synchronous belt 3-1 on the first turntable body 2, and the positions of the first synchronizing wheel 3-4 and the second synchronizing wheel 3-5 are flexibly set according to the driving force requirement so as to change the size of the wrap angle.
Referring to fig. 1-8, the power mechanism further includes third and fourth synchronizing wheels 3-6 and 3-7 disposed on the frame 1 and located at lower ends of the first and second synchronizing wheels 3-4 and 3-5, and fifth and sixth synchronizing wheels 3-8 and 3-9 disposed above the first synchronizing wheel 3-4, wherein the timing belt 3-1 is looped over the first, second, third, fourth, fifth and sixth synchronizing wheels 3-4, 3-5, 3-6, 3-8 and 3-9, and wherein external teeth 3-2 of the timing belt 3-1 located between the fifth and second synchronizing wheels 3-8 and 3-5 are engaged with the biting teeth 2-8 of the first rotating disc body 2-1. Therefore, the interference between the upper end and the lower end of the closed annular synchronous belt 3-1 can be prevented, and the driving motor 3-3 can drive the turntable body 2 to flexibly rotate.
Referring to fig. 7, the timing belt 3-1 horizontally extends into the lower portion of the first storage tank 2-3 in the width direction, thereby forming the supporter. Since the portion of the timing belt 3-1 that cooperates with the engagement teeth 2-8 of the first turntable body 2-1 extends from the first position at the lower end of the turntable body 2 to the second position of the turntable body 2 along the rotation direction of the turntable body 2 during rotation of the turntable body 2, the first position and the second position are positions where forces applied to the smart card in the turntable body 2 in the length direction parallel to the card storage slot 4 cancel each other; when the turntable body 2 rotates between the first position and the second position, the direction of the resultant force, parallel to the length direction of the card storage slot 4, of the smart card in the turntable body 2 is directed to the notch of the card storage slot 4, so that the smart card will relatively displace with the card storage slot 4 under the action of the resultant force and even separate from the card storage slot 4, thereby preventing the card access from being smoothly performed. Because the external teeth 3-2 of the synchronous belt 3-1 positioned at the first position and the second position in the turntable driving mechanism 3 are matched with the engaging teeth 2-8 of the first turntable main body 2-1, and the synchronous belt 3-1 horizontally extends into the card storage groove 4 in the width direction, the extending part of the synchronous belt 3-1 can limit the movement of the smart card, so that the smart card accessing work can be smoothly performed. In addition, the external teeth 3-2 of the synchronous belt 3-1 are matched with the engaging teeth 2-8 of the first rotating disc main body 2-1 to drive the rotating disc main body 2 to rotate, so that the smart card in the card storage groove 4 and the synchronous belt 3-1 synchronously rotate, which means that the smart card in the card storage groove 4 and the synchronous belt 3-1 are relatively static and cannot relatively displace, and damage of the smart card due to friction generated between the smart card in the card storage groove 4 and the synchronous belt 3-1 due to relative displacement is avoided.
Referring to fig. 1 to 8, the frame 1 includes a first support plate 1-1 provided at one side of a first turntable body 2-1, a second support plate 1-2 provided at one side of a second turntable body 2-2, and a support bar 1-3 for connecting the first support plate 1-1 and the second support plate 1-2, wherein one end of the support bar 1-3 is installed on the first support plate 1, and the other end is installed on the second support plate 1-2 after passing through the first turntable body 2-1, the connection block 2-5, and the second turntable body 2-2 in an axial direction of the turntable body 2, and the first turntable body 2-1, the connection block 2-5, and the second turntable body 2-2 are provided with connection holes engaged with the support bar 1-3 at positions contacting the support bar 1-3. In this way, the turntable body 2 can flexibly rotate by taking the supporting rod 1-3 as a rotating shaft, so that the turntable body 2 can be driven to rotate by a motor with smaller power, and the cost is reduced.
Referring to fig. 1 to 8, the frame 1 further includes a bearing 1-4, and the bearing 1-4 is installed at a position where the support bar 1-3 contacts the first support bar 1-1 and the second support bar 1-2 or at a position where the support bar 1-3 is located at a connection hole. This is advantageous in reducing friction between the turntable body 2 and the support bars 1-3 and improving the service lives of both.
Referring to fig. 5 and 8, the card accessing mechanism 5 includes a clamping mechanism and a first driving mechanism for driving the clamping mechanism to move in a card in and out direction, where the clamping mechanism includes a first clamping block 5-5, a second clamping block 5-2 and a second driving mechanism for driving the first clamping block 5-5 and the second clamping block 5-2 to clamp and unclamp, the first clamping block 5-5 is provided with a first clamping portion 5-4, the second clamping block 5-2 is provided with a second clamping portion 5-3 opposite to the first clamping portion 5-4, and the first clamping portion 5-4 and the second clamping portion 5-3 extend into the second storage groove 2-4 along a direction perpendicular to the card in and out direction, so that the first clamping portion 5-4 and the second clamping portion 5-3 in the clamping mechanism can extend into the upper and lower sides of the smart card to clamp the smart card, thereby completing the card taking and feeding work under the driving of the first driving mechanism.
Referring to fig. 5 and 8, the second driving mechanism includes a mounting seat 5-1 and a vertical driving mechanism 5-7 disposed on the mounting seat 5-1 for driving the second clamping block 5-2 to move up and down, wherein the first clamping block 5-5 is mounted on the mounting seat 5-1, the second clamping block 5-2 is connected with the mounting seat 5-1 by a rotating structure at a position close to the second clamping portion 5-3, and the vertical driving mechanism 5-7 is mounted on the mounting seat 5-1 and acts on an end portion of the second clamping block 5-2 far from the second clamping portion 5-3. In this way, the vertical driving mechanism 5-7 drives one end of the second clamping block 5-2 to move up and down, so that the second clamping part 5-3 moves up and down through a lever principle, and separation and closure of the first clamping part 5-4 and the second clamping part 5-3 are realized, so that the smart card is loosened and clamped. On the one hand, larger clamping force can be obtained, and on the other hand, the linear motion travel of the vertical driving mechanism 5-7 can be amplified, so that the vertical driving mechanism 5-7 can realize the closing and opening of the first clamping part 5-4 and the second clamping part 5-3 only by moving in a smaller range. The vertical driving mechanism 5-7 is composed of an electromagnet, the electromagnet is arranged on the mounting seat 5-1 and is positioned below the end part, far away from the second clamping part 5-3, of the second clamping block 5-2, and the second clamping block 5-2 is pushed by power on and power off of the electromagnet, so that the end part of the second clamping block 5-2 is driven to move up and down, and further the smart card is clamped or released. The vertical driving mechanism 5-7 can also be formed by a motor and a screw transmission mechanism or an air cylinder.
Referring to fig. 5 and 8, the first driving mechanism comprises an eccentric wheel 5-10 installed on the frame 1 and an eccentric driving mechanism 5-9 for driving the eccentric wheel 5-10 to move, wherein a connecting rod 5-11 is arranged between the eccentric wheel 5-10 and the installation seat 5-1, one end of the connecting rod 5-11 is fixed on the installation seat 5-1, the other end of the connecting rod vertically extends downwards to be matched with the outer surface of the eccentric wheel 5-10, the connecting rod 5-11 is connected with the frame 1 through a spring 5-13, and the outer surface of the eccentric wheel 5-10 is always contacted with the connecting rod 5-11 by the elastic force of the spring 5-13. In the process of card access, the eccentric driving mechanism 5-9 drives the eccentric wheel 5-10 to rotate, so as to drive the connecting rod 5-11 and the clamping mechanism connected with the connecting rod 5-11 to longitudinally move, if after the card access mechanism 5 takes a smart card out of the card storage groove 4 and sends the smart card to the carrying trolley, the card access mechanism 5 still needs to continuously take the smart card out, at this time, the turntable driving mechanism 3 drives the turntable body 2 to rotate by a certain angle, so that the card storage groove 4 of the next smart card to be taken is parallel to the horizontal plane, at this time, the clamping mechanism is in an open state, then, the eccentric driving mechanism 5-9 drives the eccentric wheel 5-10 to rotate, and the clamping mechanism also returns to the initial position under the action of the elastic force of the spring 5-13, and because the clamping mechanism is in the open state, the interference between the clamping mechanism and the smart card to be taken is avoided. If the card storing and taking mechanism 5 is required to continue to carry the smart card after the card storing and taking mechanism 5 carries the smart card from the carrying trolley to the card storing slot 4, at this time, the eccentric driving mechanism 5-9 drives the eccentric wheel 5-10 to rotate, so that the clamping mechanism moves in a direction away from the turntable body 2, so that the first clamping part 5-4 and the second clamping part 5-3 of the clamping mechanism avoid the smart card in the card storing slot 4, then, the turntable driving mechanism 3 drives the turntable body 2 to rotate by a certain angle, so that the next card storing slot 4 for storing the smart card reaches the card inlet, then, the clamping mechanism clamps the smart card in the carrying trolley, and the eccentric driving mechanism 5-9 drives the eccentric wheel 5-10 to rotate, and the clamping mechanism also returns to the initial position under the action of the springs 5-13, and simultaneously, the smart card is also sent into the card storing slot 4. In this way, the first gripping portion 5-4 and the second gripping portion 5-3 of the gripping mechanism can be prevented from interfering with the smart card in the card stock tank 4, thereby protecting the smart card. In addition, the first driving mechanism may be a motor and crank link mechanism or a motor and crank slide mechanism, may be a cylinder driving mechanism, or may be a motor and screw driving mechanism.
Referring to fig. 5 and 8, the eccentric drive mechanism 5-9 is constituted by a motor mounted on the frame 1, the main shaft of which is connected to the eccentric 5-10.
Referring to fig. 5 and 8, the first driving mechanism further includes a sliding mechanism disposed between the mounting base 5-1 and the frame 1, the sliding mechanism including a slider 5-12 mounted on the mounting base 5-1 and a slide rail 5-6 mounted on the frame 1, wherein a length direction of the slide rail 5-6 is parallel to an axial direction of the turntable body 2, and the slider 5-12 is mounted on the slide rail 5-6. This prevents the clamping mechanism from being displaced during the longitudinal movement, so that the smart card can be fed into the card slot 4 and removed from the card slot 4 smoothly. In addition, the sliding mechanism is also beneficial to reducing the friction force between the frame 1 and the mounting seat 5-1, so that the service life of the frame 1 and the mounting seat 5-1 is prolonged.
Referring to fig. 5 and 8, the access card mechanism 5 further includes a photoelectric sensor 5-8, the photoelectric sensor 5-8 is mounted on the mounting frame 1 and located below a side of the slide rail 5-6 away from the turntable body 2, and a detection piece 5-14 is disposed on the mounting seat 5-1. In this way, when the eccentric driving mechanism 5-7 drives the eccentric wheel 5-10 to rotate to drive the clamping mechanism to longitudinally move, and the photoelectric sensor 5-8 detects the detecting piece 5-14, the eccentric driving mechanism 5-7 stops working or reversely rotates, so that the over-travel of the clamping mechanism is avoided.
Referring to fig. 1 to 13, the card storage mechanism of the present invention operates on the following principle:
the card storage mechanism is characterized in that a card inlet and a card outlet are arranged on a turntable body 2; during operation, the turntable driving mechanism 3 drives the turntable body 2 to rotate, so that one of the card storage slots 4 on the turntable body 2 for storing the smart card is communicated with the card inlet, then the card access mechanism 5 sends the smart card into the card storage slot 4, and the card access mechanism 5 is arranged on the frame 1 and positioned on one side of the second turntable body 2-2 because the diameter of the first turntable body 2-1 is larger than that of the second turntable body 2-2, so that the card access mechanism 5 can drive the smart card to completely enter the bottom of the card storage slot 4. Then, the turntable driving mechanism 3 drives the turntable body 2 to rotate by a certain angle, so that the card storage slot 4 for storing the next smart card is communicated with the card inlet, and the card storing and taking mechanism 5 repeats the card sending action, so that the smart card can be stored in the card storage slot 4 of the turntable body 2. Similarly, when a card needs to be taken out, the turntable driving mechanism 3 drives the turntable body 2 to rotate, so that the card storage groove 4 for storing the smart card to be taken out is communicated with the card outlet, and the card access mechanism 5 takes out the smart card. When the smart card rotates to the upper part of the turntable body 2 along with the turntable body 2, the component force of the gravity of the smart card in the length direction parallel to the card storage groove 4 is opposite to the direction of the centrifugal force received by the smart card, so that a part of the centrifugal force is counteracted, and the smart card is not easy to fall out of the card storage groove 4. When the smart card rotates to the lower part of the turntable body 2 along with the turntable body 2, the smart card cannot fall down from the card storage groove 4 due to the bearing of the bearing piece.
The foregoing is illustrative of the present invention and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made therein without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (5)
1. A card storage mechanism is characterized by comprising a frame, a rotary table vertically arranged on the frame, a rotary table driving mechanism for driving the rotary table to rotate and a card storing and taking mechanism for feeding a smart card into a card storage tank and taking the smart card out of the card storage tank,
the turntable comprises a turntable body, wherein a plurality of card storage grooves for storing smart cards are formed in the turntable body at equal intervals along the circumferential direction, and the notch of each card storage groove is formed in the cylindrical surface of the turntable body; the card storage device is characterized in that an extension line of the card storage groove in the length direction is staggered with the circle center of the turntable body; the rotary table comprises a rotary table body, a first rotary table body and a second rotary table body, wherein the rotary table body comprises a first rotary table body, a second rotary table body and a connecting mechanism for connecting the first rotary table body and the second rotary table body, the diameter of the first rotary table body is larger than that of the second rotary table body, a plurality of first storage grooves are formed in the first rotary table body at equal intervals along the circumferential direction, a plurality of second storage grooves are formed in the second rotary table body at equal intervals along the circumferential direction, and the first storage grooves and the second storage grooves are arranged in one-to-one correspondence; the first storage groove and the second storage groove corresponding to the first storage groove jointly form the card storage groove;
the access card mechanism is arranged on the rack and is positioned at one side of the second turntable main body; a supporting piece for supporting the smart card is arranged below the turntable body;
the rotary table driving mechanism comprises a synchronous belt and a power mechanism for driving the synchronous belt to rotate, wherein external teeth are arranged on the outer surface of the synchronous belt, and meshing teeth matched with the external teeth are arranged on the outer circular surface of the first rotary table main body; the meshing teeth at the bottom of the first rotating disc main body are meshed with the external teeth of the synchronous belt; in the width direction, the synchronous belt horizontally extends into the lower part of the first storage groove, so that the bearing piece is formed;
the frame is including setting up in the first backup pad of first carousel main part one side, setting up in the second backup pad of second carousel main part one side and be used for connecting the bracing piece of first backup pad and second backup pad, wherein, bracing piece one end is installed in first backup pad, and the other end passes behind first carousel main part, connecting block and the second carousel main part along the axis direction of carousel main part and installs in the second backup pad, first carousel main part, connecting block and second carousel main part be provided with on with bracing piece contact's position with this bracing piece complex connecting hole.
2. The card storage mechanism of claim 1, wherein the access card mechanism comprises a clamping mechanism and a first driving mechanism for driving the clamping mechanism to move in and out of the card direction, wherein the clamping mechanism comprises a first clamping block, a second clamping block and a second driving mechanism for driving the first clamping block and the second clamping block to clamp and unclamp, wherein a first clamping part is arranged on the first clamping block, a second clamping part opposite to the first clamping part is arranged on the second clamping block, and the first clamping part and the second clamping part extend into the second storage groove along the direction perpendicular to the card in and out direction.
3. The card storage mechanism of claim 2, wherein the second drive mechanism includes a mounting base and a vertical drive mechanism disposed on the mounting base for driving the second clamp block to move up and down, wherein the first clamp block is mounted on the mounting base, the second clamp block is connected to the mounting base by a rotating structure at a position near the second clamp portion, and the vertical drive mechanism is mounted on the mounting base and acts on an end of the second clamp block away from the second clamp portion.
4. A card storing mechanism according to claim 3, wherein the first driving mechanism comprises an eccentric wheel mounted on the frame and an eccentric driving mechanism for driving the eccentric wheel to move, wherein a connecting rod is arranged between the eccentric wheel and the mounting seat, one end of the connecting rod is fixed on the mounting seat, the other end of the connecting rod vertically extends downwards to be matched with the outer wheel surface of the eccentric wheel, the connecting rod is connected with the frame through a spring, and the outer wheel surface of the eccentric wheel is always contacted with the connecting rod by the elastic force of the spring.
5. The card storage mechanism of claim 4, wherein the first drive mechanism further comprises a slide mechanism disposed between the mount and the frame, the slide mechanism comprising a slider mounted on the mount and a slide rail mounted on the frame, wherein a length direction of the slide rail is parallel to an axis direction of the turntable body, the slider being mounted on the slide rail.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711346855.XA CN107914973B (en) | 2017-12-13 | 2017-12-13 | Carousel and contain card storage mechanism of this carousel |
| US16/184,464 US20190177106A1 (en) | 2017-12-13 | 2018-11-08 | Rotary-disk type card storage and retrieval device and card storage and retrieval apparatus |
| EP18212219.2A EP3499420A1 (en) | 2017-12-13 | 2018-12-13 | Rotary-disk type card storage and retrieval device and card storage and retrieval apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711346855.XA CN107914973B (en) | 2017-12-13 | 2017-12-13 | Carousel and contain card storage mechanism of this carousel |
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| CN107914973A CN107914973A (en) | 2018-04-17 |
| CN107914973B true CN107914973B (en) | 2023-11-10 |
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| CN201711346855.XA Active CN107914973B (en) | 2017-12-13 | 2017-12-13 | Carousel and contain card storage mechanism of this carousel |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109063791B (en) * | 2018-07-19 | 2024-05-24 | 南京盛达宏信息科技有限公司 | Card storage turntable and processing method thereof |
| CN109272062A (en) * | 2018-10-23 | 2019-01-25 | 王开来 | A kind of fabrication card drawing all-in-one machine of parallel operation |
| CN109272064A (en) * | 2018-10-25 | 2019-01-25 | 王开来 | One kind depositing chuck |
| CN114571430B (en) * | 2022-05-05 | 2022-07-26 | 徐州荣腾智能装备研究院有限公司 | Accessory storage device for motorcycle production workshop |
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