CN211955264U - Card detection device - Google Patents
Card detection device Download PDFInfo
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- CN211955264U CN211955264U CN201922203031.8U CN201922203031U CN211955264U CN 211955264 U CN211955264 U CN 211955264U CN 201922203031 U CN201922203031 U CN 201922203031U CN 211955264 U CN211955264 U CN 211955264U
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- wheel
- assembly
- detection device
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Abstract
The application provides a card detection device, includes: the support comprises side supporting plates and a bottom supporting plate at two sides, and a card inlet and a card outlet of a card are arranged at two ends of the side supporting plates at the two sides; the two ends of the twisting and clamping wheel component are respectively fixedly connected with the side supporting plates at the two sides; the pushing and clamping assembly is fixedly arranged on the bracket, is positioned in a channel between the side supporting plates at the two sides and is positioned between the first twisting and clamping wheel assembly and the second twisting and clamping wheel assembly; the detection assembly is fixedly arranged on the side supporting plates on the two sides of the bracket; and the shooting assembly is fixedly arranged above the middle part of the channel. The device combines with the detection subassembly through pushing away the card subassembly, shoots the subassembly, can detect the card accurately and be located under the shooting subassembly to remove the card through pushing away the card subassembly, solved the card and blocked surface information and detect when checking, received the problem of rubbing the card wheel and sheltering from, and can accomplish automatically that advance the card and move back card and clear complete information of shooting the card surface.
Description
Technical Field
The utility model relates to a detection device technical field especially relates to a card detection device.
Background
With the rapid development of automatic transaction in the service industry and the financial industry, the use of the automatic card receiving and dispatching machine provides convenience for self-service transaction of people. When the automatic card receiving and dispatching machine issues cards, the same blank card or white card is generally required to be manufactured, and the cards are automatically issued after the card manufacturing is completed.
The card machine is received or is received in current automatic receiving and dispatching at the card, adopts mostly to rub the card wheel direct butt on the card with the hands, produces the friction with the card surface when rubbing the card wheel rotation with the hands, drives the card and removes, and the card is accomplished until receiving and dispatching, just so has the card when carrying out pattern or information detection check, and the card is sheltered from with the position of rubbing the card wheel contact, and causes card pattern or information to read incomplete problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a card detection device, when detecting the card among the prior art for solving, can't detect the problem of checking to the whole picture and text information on card surface.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the application provides a card detection device, includes:
the support comprises a bottom support plate and side support plates on two sides, a channel is formed between the support plates on the two sides, the bottom support plate is positioned between the two side support plates, and a card inlet and a card outlet of a card are arranged at two ends of the side support plates on the two sides;
the card twisting wheel component comprises a first card twisting wheel component and a second card twisting wheel component, the first card twisting wheel component is fixedly arranged at the card inlet, and the second card twisting wheel component is fixedly arranged at the card outlet;
the pushing and clamping assembly is fixedly arranged on the bracket, is positioned in a channel between the side supporting plates at the two sides and is positioned between the first twisting and clamping wheel assembly and the second twisting and clamping wheel assembly;
the detection assembly is fixedly arranged on the side supporting plates on the two sides of the bracket;
and the shooting assembly is arranged above the middle part of the channel.
Preferably, the included angles of the joints of the side supporting plates on the two sides and the bottom supporting plate are right angles.
Preferably, card guide rails for positioning the movement of the card are arranged on the side supporting plates on the two sides.
Preferably, the width of the channel is greater than or equal to the width of the card.
Preferably, the first card rubbing wheel assembly and the second card rubbing wheel assembly respectively comprise a driving wheel and a driven wheel, the driving wheel and the driven wheel are arranged up and down, a gap between the driving wheel and the driven wheel is aligned with the surface of the card pushing assembly for placing the card, one end of the driving wheel is fixedly connected to the power synchronous belt wheel, and the middle parts of transmission shafts of the driving wheel and the driven wheel are fixedly provided with card rubbing wheels for friction transmission of the card.
More preferably, the driving wheel is arranged below the driven wheel, the distance between the card rubbing wheel of the driving wheel and the wheel surface of the card rubbing wheel of the driven wheel is smaller than the thickness of the card, and the surface of the card rubbing wheel is an elastic surface.
More preferably, the middle parts of the transmission shafts of the driving wheel and the driven wheel are fixedly provided with at least one card rubbing wheel for friction transmission of the cards.
Preferably, the card pushing assembly comprises a card bearing table, a pushing head and a power mechanism, the pushing head is fixedly installed at two ends of the card bearing table, the card bearing table is aligned with the driving wheel and the driven wheel at intervals, and the power mechanism is fixedly installed at the bottom end of the card bearing table relative to the table surface of the card bearing table.
In a more preferred embodiment, the power mechanism comprises a push rod, a belt, a guide rail and a driving belt wheel, one end of the push rod is fixedly connected with the card bearing table, the other end of the push rod is fixedly connected with the belt, the belt is annularly sleeved in the guide rail, and the driving belt wheel drives the belt to move.
In a more preferred embodiment, the power mechanism comprises a push rod and a driving motor, the push rod is arranged in the channel, two ends of the push rod face the card inlet and the card outlet respectively, the bottom end of the card pushing assembly is fixedly connected to the push rod through a connecting piece, and the driving motor drives the push rod to move between the card inlet and the card outlet.
More preferably, the push rod is a telescopic rod, and the driving motor drives the push rod to stretch and retract between the card inlet and the card outlet.
More preferably, the power mechanism, preferably the driving motor, is a cylinder, or a stepping motor.
More preferably, the length of the card pushing assembly is smaller than the distance between the card inlet and the card outlet.
More preferably, the length of the card carrier is equal to or greater than the length of the card.
More preferably, the width of the card carrier is less than or equal to the width of the card.
More preferably, the width of the two ends of the card bearing table is smaller than that of the middle part, and the length of the two ends is larger than or equal to the sum of the length of the pushing head and the diameter of the card rubbing wheel.
More preferably, the pusher includes that to block piece and elastic component, the one end that blocks with the one end fixed connection of card plummer, the other end that blocks with one section difference in height is formed to the card plummer, the one end of elastic component with card plummer fixed connection, the other end with block the orientation a side fixed connection of card plummer.
Further, the both ends of card plummer all are equipped with the lower limit recess, are equipped with elastomeric element in the lower limit recess, and one side that the card plummer was kept away from to the lower limit recess is equipped with rotary part, and the piece of blockking includes vertical push pedal and the connecting plate of connecting vertical push pedal top and rotary part, and the elastomeric element is located between connecting plate and the lower limit recess bottom.
Furthermore, the pushing heads are fixedly arranged in the middle of the edges of the two ends of the card bearing platform.
More preferably, the card inlet and the card outlet are both fixedly provided with a blocking piece for pressing down a pushing head at the end of the card pushing assembly, and two ends of the blocking piece are respectively fixedly connected with the side supporting plates at two sides.
Preferably, the first card rubbing wheel assembly and the second card rubbing wheel assembly are located between the blocking pieces.
Further, the height of the separation blade relative to the bottom support plate is higher than that of the card bearing platform relative to the bottom support plate.
Preferably, the detection subassembly includes the optical coupling detector, the optical coupling detector is equal with the height that pushes away the card subassembly for the bottom sprag board for the height of bottom sprag board, the optical coupling detector is fixed to be set up and is advanced bayonet socket, play bayonet socket to and set up one the middle part of collateral branch backup pad.
More preferably, the number that optical coupling detector set up in the middle part of collateral branch backup pad is two, and the distance between income bayonet socket and the optical coupling detector that is close to income bayonet socket equals and equals the length of card with the distance between the optical coupling detector that the play bayonet socket is close to out the bayonet socket.
More preferably, the card pushing assembly further comprises an induction sheet fixedly arranged on the side edge of the card bearing table close to the side supporting plate; the detection assembly further comprises a position sensor, wherein the position sensor is fixedly arranged at the position close to the other side of the induction sheet and in the middle of the side supporting plate and used for detecting the position of the card pushing assembly.
Further, the height of the induction sheet relative to the bottom support plate is smaller than the height of the position inductor relative to the bottom support plate.
Furthermore, the number of the position sensors is three, and the position sensors are respectively arranged in the middle of the side supporting plate at equal intervals.
More preferably, the light coupling detector is disposed at an end close to the flap.
Preferably, the shooting assembly is fixedly connected with the side supporting plate through a connecting piece, and a shooting picture of the shooting assembly comprises a picture of the whole card bearing table.
Preferably, the shooting component is a camera.
Preferably, the card detection device further comprises an illuminating mechanism for supplementing shooting light, and the illuminating mechanism is arranged on the top edges of the side supporting plates on the two sides.
More preferably, the lighting mechanism is an LED fill light.
Preferably, the card detection device further comprises a fixing base, one side of the fixing base is fixedly connected with the bottom support plate, and the other side of the fixing base is fixedly installed on the working platform.
Compared with the prior art, the technical scheme of the utility model following beneficial effect has:
the card detection device is combined with the shooting assembly through the card pushing assembly, the shooting assembly and the detection assembly, a card can be accurately detected to be positioned under the shooting assembly, the card is moved through the card pushing assembly, the problem that the card is shielded by the card rubbing wheel when the card is checked in the detection of surface information is solved, and the card can be automatically fed back and the information on the surface of the clear and complete shooting card can be automatically finished.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:
fig. 1 is a top view of the card detecting device of the present invention.
Fig. 2 is a right side perspective view of the card detecting device of the present invention.
Fig. 3 is a left side perspective view of the card detecting device of the present invention.
Fig. 4A is a schematic view of the position of the card pushing assembly and the blocking piece during card feeding of the present invention.
Fig. 4B is a schematic view of the position of the card pushing assembly and the blocking piece when the card is pushed.
Fig. 4C is a schematic view of the position of the card pushing assembly and the blocking piece during card ejection.
Fig. 5 is a schematic view of a pushing head structure of the pushing and clamping assembly of the present invention.
The device comprises a 1-side supporting plate, a 2-card rolling wheel, a 3-card bearing table, a 31-pushing head, a 311-pushing plate, a 312-connecting plate, a 313-rotating part, a 314-elastic part, a 411-first optical coupler detector, a 412-second optical coupler detector, a 413-third optical coupler detector, a 414-fourth optical coupler detector, a 42-position sensor, a 5-shooting component, a 6-blocking piece, a 7-sensing piece, an 8-lighting mechanism, a 9-power synchronous pulley and a 10-power mechanism.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example one
Referring to fig. 1 to 3, the present embodiment provides a card detecting device, including: the support is used for supporting all components of the whole card detection device and comprises side supporting plates 1 and bottom supporting plates at two sides, a channel is formed between the supporting plates at the two sides, and a card inlet and a card outlet of a card are arranged at two ends of the side supporting plates 1 at the two sides; the card twisting wheel 2 component comprises a first card twisting wheel 2 component and a second card twisting wheel 2 component, the first card twisting wheel 2 component is fixedly arranged at the card inlet, the second card twisting wheel 2 component is fixedly arranged at the card outlet, two ends of the card twisting wheel 2 component are respectively fixedly connected with the side supporting plates 1 at two sides and can rotate around a self transmission shaft, one end of the card twisting wheel 2 component is fixedly connected to the power synchronous belt pulley 9, and the middle part of the card twisting wheel 2 component is fixedly provided with the card twisting wheel 2 for friction transmission of the cards; the pushing and clamping assembly is fixedly arranged on the support and positioned in a channel between the side supporting plates 1 on the two sides, is positioned between the first twisting and clamping wheel 2 assembly and the second twisting and clamping wheel 2 assembly and can reciprocate in the channel of the support; the detection assembly is fixedly arranged on the side supporting plates 1 on the two sides of the bracket, is used for detecting the positions of the card and the card pushing assembly in the card detection device and is used as a starting switch of the card pushing assembly; and the shooting component 5 is fixedly arranged above the middle part of the channel and is used for completely shooting the image-text information on the surface of the card.
Referring to fig. 2 and 3, the included angle between the connection positions of the side support plates 1 on the two sides and the bottom support plate is a right angle. Card guide rails for positioning the cards to move are arranged on the side supporting plates on the two sides, so that the cards are prevented from being shifted in the moving process, and the shot cards are not complete in picture.
The first card rubbing wheel 2 component and the second card rubbing wheel 2 component both comprise a driving wheel and a driven wheel, one end of the driving wheel is fixedly connected to the power synchronous belt wheel 9, and the middle parts of the driving wheel and a transmission shaft of the driven wheel are fixedly provided with the card rubbing wheels 2 used for friction conveying of cards.
The driving wheel is arranged below the driven wheel, and the distance between the card rubbing wheel 2 of the driving wheel and the wheel surface of the card rubbing wheel 2 of the driven wheel is smaller than the thickness of the card. The card wheel 2 of rubbing that is used for friction conveying card is all fixed to be provided with in the middle part of the transmission shaft of action wheel and follow driving wheel, and the card is advancing the card mouth and getting into the action wheel and in the gap between the card wheel 2 of rubbing from the driving wheel, and the card is cliied to two pivoted card wheels 2 of rubbing, utilizes the friction to drive the card and removes along with the rotation direction of the card wheel 2 of rubbing of action wheel, is about to the card and pushes into the picture and text information that shoots detection card surface in the card detection device, and checks.
The card pushing assembly comprises a card bearing table 3, a pushing head 31 and a power mechanism 10, wherein the pushing head 31 is fixedly installed at two ends of the card bearing table 3, the card bearing table 3 is aligned with the driving wheel and the driven wheel at intervals, namely when a card enters from a card inlet, one part of the card is clamped between the driving wheel and the driven wheel, one part of the card falls on the card bearing table, and the placing state of the card is horizontally placed. The power mechanism 10 is fixedly arranged at the bottom end of the card bearing table relative to the table surface of the card bearing table.
The power mechanism 10 comprises a push rod, a belt, a guide rail and a driving belt wheel, one end of the push rod is fixedly connected with the card bearing table, the other end of the push rod is fixedly connected with the belt, the belt is sleeved in the guide rail, and the driving belt wheel drives the belt to move. The pushing speed of the pushing rod is controlled by controlling the running speed of the driving belt wheel, so that the moving speed of the card pushing device is controlled.
The power mechanism 10 comprises a telescopic push rod and a driving motor, the push rod is arranged in the channel, two ends of the push rod face towards the card inlet and the card outlet respectively, one end of the push rod is connected with a rotating shaft of the driving motor, and the other end of the push rod is fixedly connected to the bottom end of the card pushing assembly through a connecting piece. The speed of the reciprocating motion of the card pushing device is controlled by controlling the stretching speed of the push rod through the driving motor.
The length of the card pushing assembly is smaller than the distance between the card inlet and the card outlet. The length of the card bearing platform 3 is more than or equal to that of the card. The width of the card bearing platform 3 is less than or equal to the width of the card. The width of the two ends of the card bearing table 3 is smaller than that of the middle part, and the length of the two ends is larger than or equal to the sum of the length of the pushing head and the diameter of the card twisting wheel. The card can be placed on the card plummer completely, can both go on smoothly when advancing the card and going out the card, can not hinder the removal of card.
Referring to fig. 5, the both ends of card plummer all are equipped with the lower limit recess, are equipped with elastomeric element in the lower limit recess, and one side that the card plummer was kept away from to the lower limit recess is equipped with rotary part, and it includes vertical push pedal and the connecting plate of connecting vertical push pedal top and rotary part to block, and the elastomeric element is located between connecting plate and the lower limit recess bottom.
The pusher head 31 is including blockking piece and elastic component, the one end that blocks with the one end fixed connection of card plummer 3, the other end that blocks with card plummer 3 forms one section difference in height, the one end of elastic component with 3 fixed connection of card plummer, the other end with block the orientation a side fixed connection of card plummer 3. The pushing head 31 is fixedly installed in the middle of the edges of the two ends of the card bearing table 3. The card inlet and the card outlet are fixedly provided with a separation blade 6 used for pressing down a pushing head 31 at the end part of the card pushing assembly, and two ends of the separation blade 6 are fixedly connected with the side supporting plates 1 at two sides respectively. The height of the blocking sheet 6 relative to the bottom support plate is higher than the height of the card bearing table 3 relative to the bottom support plate. Power unit 10 includes catch bar, lead screw and driving motor 10, the one end and the 3 fixed connection of card plummer of catch bar, the other end of catch bar is provided with the lead screw lantern ring, the lead screw lantern ring cover is established on the lead screw, lead screw and end support board fixed connection, the one end of lead screw is connected driving motor 10, driving motor 10 drives the lead screw during start and rotates, and the lead screw lantern ring drives the lead screw lantern ring and removes to the tip direction of lead screw under the rotation of lead screw, drives promptly and pushes away the card subassembly and carry out reciprocating motion. The card pushing assembly is conveyed to the card inlet through the power mechanism 10 of the card pushing assembly, the blocking piece 6 pushes the blocking piece of the pushing head 31 downwards to drive the elastic piece to contract, the height difference between the other end of the blocking piece of the pushing head 31 and the card bearing platform 3 is reduced until the blocking piece is level with the blocking piece 6 in the horizontal direction, at the moment, the card passes through the blocking piece 6 from the card inlet and is pushed to the card bearing platform 3 through the pushing head 31 pushed downwards, the card is completely placed on the card bearing platform 3 through the driving of the card rubbing wheel 2, the pushed pushing head 31 bounces to recover the original state and block the card, and the card moves to the card outlet along with the card bearing platform 3 under the driving of the power mechanism 10.
The detection assembly comprises an optical coupler detector, the optical coupler detector is equal to the bottom support plate in height relative to the bottom support plate and the card pushing assembly, the optical coupler detector is fixedly arranged at a card inlet and a card outlet and used for detecting the entering and the transmission of a card, and the optical coupler detector is arranged at the middle part of the side support plate 1 and used for detecting the starting of the card pushing assembly. The optical coupling detector sets up the quantity in the middle part of collateral branch fagging 1 is two, goes into the bayonet socket and is close to the distance between the optical coupling detector of income bayonet socket and goes out the bayonet socket and be close to the length that the distance between the optical coupling detector of going out the bayonet socket equals and equals the card. The card pushing assembly also comprises an induction sheet 7 which is fixedly arranged on the side edge of the card bearing table 3 close to the side supporting plate 1; the detection assembly further comprises a position sensor 42, wherein the position sensor 42 is fixedly arranged at the middle part of the side supporting plate 1 close to the other side of the induction sheet 7 and used for detecting the position of the card pushing assembly. The height of the sensing piece 7 relative to the bottom support plate is smaller than the height of the position sensor 42 relative to the bottom support plate. The number of the position sensors 42 is three, and the position sensors are respectively arranged in the middle of the side supporting plate 1 at equal intervals. In a preferred embodiment, the sensing piece 7 moves along with the card pushing assembly when the card pushing assembly is started and passes through the position sensor 42, and the position sensor 42 receives the sensing information of the position of the card pushing assembly. The optical coupling detector is arranged at one end close to the baffle 6. When the optical coupling detector detects that a card enters, the card pushing assembly is started, the card pushing assembly moves to the card inlet, the pushing head 31 of the card pushing assembly is pressed downwards through the blocking piece 6, the card is conveyed to the card pushing assembly through the card rubbing wheel 2, and the pushing head 31 of the card pushing assembly is lifted upwards and recovered.
The card detection device further comprises an illuminating mechanism 8, and the illuminating mechanism 8 is arranged on the top edges of the side supporting plates 1 on the two sides. And the lighting mechanism 8 is an LED light supplement lamp.
The card detection device further comprises a fixed base, one side of the fixed base is fixedly connected with the bottom support plate, and the other side of the fixed base is fixedly arranged on the working platform.
The specific working principle of the card detection device in the embodiment is as follows:
initially, when the optical coupler detector at the card inlet of the card detection device of this embodiment detects that a card enters, the power mechanism 10 of the power synchronous pulley 9 and the card pushing assembly is started simultaneously, and the camera and the LED light supplement lamp are turned on, the driving wheels of the first card rubbing wheel 2 assembly and the second card rubbing wheel 2 assembly make the card rubbing wheels 2 of the two sets of driving wheels rotate under the driving of the power synchronous pulley 9, and the card rubbing wheels 2 of the driven wheel do not rotate, the card pushing assembly is under the driving of the power mechanism 10, the card pushing assembly is driven to move to the card inlet, the card pushing head 31 of the card pushing assembly close to the card inlet is pressed under the separation blade 6, and the whole device is in a state of waiting for card entering.
Then, the front end of the card passes through the blocking piece 6 at the card inlet and the first optocoupler detector 411, and then enters the bearing area of the card bearing table 3 through the pushing head 31, and then enters the friction conveying area between the driving wheel of the first card rubbing wheel 2 assembly and the card rubbing wheel 2 of the driven wheel, the card is clamped between the two card rubbing wheels 2, and along with the rotation of the driving wheel, the card is driven to move towards the card outlet direction, and meanwhile, the card rubbing wheel 2 of the driven wheel, which is used for clamping and positioning the card, also rotates along with the movement of the card. After the card passes through the friction conveying area, when the front end of the card passes through the second optocoupler detector 412, the card detection device starts the card pushing assembly again to drive the card pushing assembly to move towards the card outlet, at the moment, the card is completely placed on the card bearing table 3, the pushing head 31 bounces to block the rear end of the card, the card is conveyed to the shooting detection area by the card pushing assembly, when the front end of the card passes through the third optocoupler detector 413 again, the card detection device stops starting the card pushing assembly to enable the card to be placed in the shooting detection area to be paused, the camera shoots the image-text on the surface of the whole card and transmits the image-text to the background for detection, after pausing for a period, the card pushing assembly is started again to drive the card pushing assembly to continue to move towards the card outlet, the pushing head 31 close to the card outlet is pressed down by the baffle 6 at the card outlet, the card enters the friction conveying area between the driving wheel of the second card rubbing wheel, at this time, the card passes through the fourth photo-coupler detector 414, and the card is conveyed out of the card opening, and the next card starts to enter the card detection device for detection. When the second and third photo-coupler detectors 413 are not shielded by the card, the card pushing assembly is driven to move towards the card inlet direction, and the card detecting device is restored to the initial state.
The working principle that the second photo-coupler detector 412 and the third photo-coupler detector 413 are matched with each other to control the movement of the card pushing assembly is as follows: when the second photo-coupler detector 412 is shielded by the card, and the third photo-coupler detector 413 is not shielded by the card, the card pushing assembly starts to move from the card inlet to the card outlet; when the second photo-coupler detector 412 is shielded by the card and the third photo-coupler detector 413 is shielded by the card, the card pushing assembly stops moving from the card inlet to the card outlet, and the card is shot and detected at the moment; when the second photo-coupler detector 412 is not shielded by the card, the third photo-coupler detector 413 is shielded by the card, and the card pushing assembly continues to move from the card inlet to the card outlet; when the second optocoupler detector 412 is not shielded by the card, and the third optocoupler detector 413 is not shielded by the card, the card pushing assembly starts to move from the card outlet to the card inlet, namely the card pushing device returns to the card inlet;
when the card is conveyed by the card pushing assembly, the position sensor 42 is used for detecting the moving direction and state of the card pushing assembly when the sensing piece 7 on the side edge of the card pushing assembly passes through the three position sensors 42 arranged on the side supporting plate 1 at equal intervals, and if the sensing piece 7 passes through the three position sensors 42 in sequence along the card outlet direction, the card pushing assembly can be known to move along the card outlet direction; if the sensing sheet 7 passes through the three position sensors 42 in sequence along the card inlet direction, it can be known that the card pushing assembly moves along the card inlet direction; when the sensing piece 7 does not move in the above two ways, the card pushing assembly is known to be out of order.
The above detailed description of the embodiments of the present invention is only for exemplary purposes, and the present invention is not limited to the above described embodiments. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (10)
1. A card detection device, comprising:
the support comprises a bottom support plate and side support plates on two sides, a channel is formed between the support plates on the two sides, the bottom support plate is positioned between the two side support plates, and a card inlet and a card outlet of a card are arranged at two ends of the side support plates on the two sides;
the card twisting wheel component comprises a first card twisting wheel component and a second card twisting wheel component, the first card twisting wheel component is fixedly arranged at the card inlet, and the second card twisting wheel component is fixedly arranged at the card outlet;
the pushing and clamping assembly is fixedly arranged on the bracket, is positioned in a channel between the side supporting plates at the two sides and is positioned between the first twisting and clamping wheel assembly and the second twisting and clamping wheel assembly;
the detection assembly is fixedly arranged on the side supporting plates on the two sides of the bracket and is used for detecting the positions of the card and the card pushing assembly in the card discharging detection device;
and the shooting component is arranged above the middle part of the channel and is used for completely shooting the image-text information on the surface of the card.
2. The card detection device of claim 1, wherein the first card rubbing wheel assembly and the second card rubbing wheel assembly each comprise a driving wheel and a driven wheel, the driving wheel and the driven wheel are arranged up and down, a gap between the driving wheel and the driven wheel is aligned with a surface of the card pushing assembly on which the card is placed, one end of the driving wheel is fixedly connected to the power synchronous belt wheel, and card rubbing wheels for friction conveying of the card are fixedly arranged in the middle of transmission shafts of the driving wheel and the driven wheel.
3. The card detection device of claim 2, wherein the driving wheel is disposed below the driven wheel, a distance between the card rubbing wheel of the driving wheel and the wheel surface of the card rubbing wheel of the driven wheel is smaller than the thickness of the card, and the surface of the card rubbing wheel is an elastic surface.
4. The card detecting apparatus according to claim 1, wherein the length of the card pushing assembly is smaller than the distance between the card inlet and the card outlet.
5. The card detecting device of claim 1, wherein the card pushing assembly comprises a card holder, a pushing head and a power mechanism, the pushing head is fixedly mounted at two ends of the card holder, the card holder is aligned with the driving wheel and the driven wheel at intervals, and the power mechanism is fixedly mounted at the bottom end of the card holder relative to the table surface thereof.
6. The card detection device of claim 5, wherein the power mechanism comprises a push rod, a belt, a guide rail and a driving pulley, one end of the push rod is fixedly connected with the card bearing platform, the other end of the push rod is fixedly connected with the belt, the belt is sleeved in the guide rail, and the driving pulley drives the belt to move.
7. The card detection device of claim 5, wherein the power mechanism comprises a retractable push rod and a driving motor, the push rod is disposed in the channel, two ends of the push rod face the card inlet and the card outlet respectively, one end of the push rod is connected to a rotating shaft of the driving motor, and the other end of the push rod is fixedly connected to the bottom end of the card pushing assembly through a connecting member.
8. The card detection device of claim 5, wherein the width of the two ends of the card bearing platform is smaller than the width of the middle part, and the length of the two ends is larger than or equal to the sum of the length of the pushing head and the diameter of the card rubbing wheel.
9. The card detection device of claim 1, wherein the detection assembly comprises an optical coupler detector, the height of the optical coupler detector relative to the bottom support plate is equal to the height of the card pushing assembly relative to the bottom support plate, and the optical coupler detector is fixedly arranged at the card inlet, the card outlet and the middle part of one of the side support plates.
10. The card detection device of claim 9, wherein the number of the optical coupling detectors arranged in the middle of the side support plate is two, and the distance between the card inlet and the optical coupling detector near the card inlet is equal to the distance between the optical coupling detector near the card outlet and the length of the card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922203031.8U CN211955264U (en) | 2019-12-11 | 2019-12-11 | Card detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922203031.8U CN211955264U (en) | 2019-12-11 | 2019-12-11 | Card detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211955264U true CN211955264U (en) | 2020-11-17 |
Family
ID=73175600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922203031.8U Active CN211955264U (en) | 2019-12-11 | 2019-12-11 | Card detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211955264U (en) |
-
2019
- 2019-12-11 CN CN201922203031.8U patent/CN211955264U/en active Active
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