CN116884152A - POS machine testing device and using method thereof - Google Patents
POS machine testing device and using method thereof Download PDFInfo
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- CN116884152A CN116884152A CN202310971977.7A CN202310971977A CN116884152A CN 116884152 A CN116884152 A CN 116884152A CN 202310971977 A CN202310971977 A CN 202310971977A CN 116884152 A CN116884152 A CN 116884152A
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- 238000012360 testing method Methods 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 97
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 31
- 239000013013 elastic material Substances 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 230000008054 signal transmission Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003760 hair shine Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000004088 simulation Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 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
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0036—Checkout procedures
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- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention relates to the field of POS machine testing. The invention discloses a POS machine testing device and a using method thereof, and aims to solve the problems that when the existing POS machine performs card swiping detection in the production process, a magnetic card contacts with a clamping groove on the POS machine, the clamping groove of the POS machine is possibly damaged when the magnetic card contacts with the clamping groove of the POS machine, and the efficiency of the existing POS machine is low when the existing POS machine detects the POS machine, so that the production efficiency is affected. According to the invention, the test unit can perform simulated card swiping detection on the POS machine, damage to the card slot of the POS machine caused by card swiping detection on the POS machine can be avoided, and the card swiping detection efficiency of the POS machine is improved.
Description
Technical Field
The invention relates to the field of POS machine testing, in particular to a POS machine testing device and a using method thereof.
Background
The POS machine is a sales terminal with cashless settlement function and is widely applied to supermarkets, chain stores, large markets, restaurants and other places. Because the transaction of the bank card is involved, the reliability and the stability of the bank card are very high, and the stability of the magnetic head card swiping of the POS machine is ensured.
The prior patent (bulletin number: CN 103679970B) discloses a POS machine magnetic head testing method and POS machine card swiping testing equipment, which comprises that a special magnetic card for testing is adopted to swipe cards in a POS machine magnetic head card slot in a reciprocating manner, the POS machine sends the read magnetic card information to an upper computer, the upper computer compares the received magnetic card information with pre-stored standard information, the correct information mark is successful card swiping, and the incorrect information mark is failed card swiping. The invention adopts reciprocating type card swiping during testing, thereby improving the card swiping speed; and a test working mode is arranged in the POS machine, and the induction of the magnetic head is continuously detected, so that the test efficiency is improved. And the upper computer special for testing is adopted, and the test result is stored in a list mode, so that the centralized management of the POS machine test is easy. The test equipment adopts the mechanical chuck to clamp the test magnetic card, and the linear driving mechanism provides the card swiping power to realize automatic card swiping test, so that the card swiping speed is improved, the labor is saved, and the cost is reduced. In the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: when the existing POS machine is used for card swiping detection in the production process, the magnetic card is contacted with the clamping groove on the POS machine, the clamping groove of the POS machine is possibly damaged when the magnetic card is contacted with the clamping groove of the POS machine, and the production efficiency is affected by lower efficiency of the existing POS machine in detection.
Disclosure of Invention
The invention aims to provide a POS machine testing device and a using method thereof, which are used for solving the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: a POS machine test device, comprising:
loading the box body; the POS machine with input detection is placed in a set loading box body, and an interface on the POS machine corresponds to an interface of the loading box body;
and a conveying unit: conveying the POS machine to be detected;
test unit: detecting and judging whether the POS machine has faults or not through the POS machine card swiping detection of the conveying detection;
an image unit: monitoring and judging whether the printing end of the POS machine has faults or not in real time;
an information reading unit: reading and recording information when the POS machine swipes the card;
the POS machine of production is loaded in loading the box body, loading the box body and placing and carrying the box body through conveying unit at the top of conveying unit, test unit sets up the rear end at conveying unit, and test unit detects the processing to the POS machine of carrying of POS machine simulation operation of punching the card, image unit and test unit link to each other with information reading unit, shines the printing end of POS machine through image unit and carries out record and judgement to information reading unit with the signal transmission, and the test unit carries out the processing of punching the card to the POS machine with the signal transmission to the information reading unit and records and handle the work data after the POS machine is punched the card.
Preferably, the conveying unit comprises a detection table which is horizontally placed, the top of the detection table is provided with a conveying belt which is arranged oppositely, a detection platform is arranged between the conveying belts which are arranged oppositely, the top of the detection table is positioned on two sides of the conveying belt and is fixedly connected with a limiting frame, and the loading box body is placed on the conveying belt and moves towards the direction of the detection platform under the limiting of the limiting frame.
Preferably, the test unit is including setting up the driving motor at detecting the platform top, the relative both sides of detecting the platform rotate and are provided with the actuating lever, fixedly connected with driving disk on the actuating lever, one of them the actuating lever is connected with driving motor's main shaft transmission, two be connected with the connecting rod that the decentralization set up between the driving disk, the top of spacing is located detecting platform's top is equipped with the sliding seat that sets up relatively, the sliding seat is provided with the carriage in sliding, be connected with the bracing piece on the carriage, rotate on the bracing piece and be provided with the actuating lever, the other end setting of actuating lever is on the connecting rod, the slip is provided with the joint frame on the carriage, the magnetic card that is provided with inspection POS machine is dismantled to the bottom of joint frame.
Preferably, the top fixedly connected with of joint frame is relative the clamping lever that sets up, clamping lever and carriage sliding fit, two all overlap on the clamping lever and be equipped with extension spring, extension spring's both ends are connected with joint frame and carriage respectively, the drive frame sets up the one end at the bracing piece and still is equipped with the arc and pushes down the frame, the arc pushes down the frame and sets up towards the direction of joint frame, and the arc pushes down the top contact of frame and joint frame, the arc pushes down the frame and constitutes for elastic material.
Preferably, two ends of the connecting rod arranged between the two driving discs are further provided with conveying frames, the bottoms of the two conveying frames are arranged towards two sides of the conveying belt, and the two conveying frames are respectively contacted with two sides of the loading box body.
Preferably, the top of detecting the platform is located detecting platform's both sides and still is equipped with the required grafting stop gear of detection POS machine, grafting stop gear is including fixed the drive electric jar that sets up at detecting platform top, be equipped with the push plate that sets up relatively on the detecting platform, push plate and detecting platform sliding fit, one of them push plate is connected with the flexible end of drive electric jar, and the top of one of them push plate is equipped with the contact head that links to each other with POS machine power interface, all is connected with the articulated frame on the one end of two push plates, the other end of articulated frame articulates and is equipped with the interlock frame, the articulated cooperation of detecting platform is equipped with the connecting plate that articulates the setting between two interlock frames.
Preferably, an elastic piece is arranged on the other group of pushing plates which are oppositely arranged with the pushing plates provided with the contact heads, the elastic piece comprises a positioning rod which is arranged on the pushing plates in a relative sliding manner, a positioning frame is fixedly connected to the positioning rod, an abutting spring is sleeved on the positioning rod, two ends of the abutting spring are respectively connected with the pushing plates and the positioning frame, the positioning frames are provided with the positioning plates which are oppositely arranged in a sliding manner, an annular notch is formed between the two positioning plates when the positioning plates are close, a positioning pin which is clamped with the annular notch is arranged on the loading box body, a pressure spring is arranged between the positioning plates and the positioning frame, and a mechanical clamping hand is arranged beside the elastic piece at the top of the detection table.
Preferably, the application method of the POS machine testing device comprises the following steps:
s1: when the conveying belt conveys the loading box body to the detection platform, the POS machine in the loading box body is correspondingly arranged below the testing unit, the driving motor drives one of the driving rods to rotate, the driving rod rotates to drive the driving disc to rotate, the driving frame eccentrically arranged on the driving disc moves around the circumference of the driving disc, the driving frame moves to drive the supporting rod to enable the sliding frame to transversely slide in the sliding seat, and then the magnetic card arranged on the clamping frame is enabled to be in contact with the clamping groove on the POS machine to realize card swiping operation on the POS machine, the magnetic card is enabled to be in contact with the POS machine to carry out card swiping test, whether display of the POS machine is abnormal or not is judged, and therefore the disqualified POS machine is screened out;
s2: when the driving frame drives the supporting rod to move transversely, the driving frame deflects on the supporting rod to drive the arc-shaped pressing frame to deflect and press downwards, the arc-shaped pressing frame presses downwards to be in contact with the top of the clamping frame to enable the clamping frame to move downwards on the sliding frame, so that the magnetic card on the clamping frame moves downwards to be in contact with the clamping groove on the POS machine when the sliding frame moves transversely, the success rate of card swiping test of the POS machine is improved, misjudgment caused by incorrect reaction of the POS machine due to poor contact between the magnetic card and the POS machine when the card swiping test is carried out by the contact between the magnetic card and the POS machine is avoided, the arc-shaped pressing frame is made of elastic materials, and damage to the clamping groove of the POS machine due to overlarge pressing force can be avoided when the arc-shaped pressing frame drives the clamping frame to move downwards, and the subsequent use of the POS machine is influenced;
s3: when the driving frame on the connecting rod drives the sliding frame to move, the conveying frame on the connecting rod moves around the circumference of the driving disc, after the magnetic card on the clamping frame contacts with the POS machine to finish testing, the conveying frame moves the next group of loading boxes on the conveying belt to the detection platform to detect when the sliding frame resets, the next group of loading boxes can contact the loading boxes detected before to be conveyed forwards, so that conveying detection in the production process of the POS machine is realized, and the card swiping detection is performed on the POS machine by adopting the mode, so that the overall production detection efficiency is improved;
s4: when the loading box body is positioned on the detection platform for card swiping detection, the interface on the loading box body corresponds to the contact head on the pushing plate, the pushing plate pushes the contact head to the interface on the loading box body under the drive of the driving electric cylinder, so that the contact head is connected with the interface of the POS machine in the loading box body, the contact head on the pushing plate is electrically connected with the information reading unit, and then the electric signal detected by the POS machine is transmitted to the information reading unit, the detection condition of the POS machine is monitored through the information reading unit, when the driving electric cylinder pushes the pushing plate with the contact head to the loading box body, the pushing plate drives the hinged frame to move, the hinged frame moves to drive the connecting plate to move the other group of oppositely arranged connected frames, and the other group of hinged frames push the other pushing plate to the loading box body on the detection platform, so that the clamping groove on the POS machine can correspond to the magnetic card, and the detection accuracy of the POS machine is improved;
s5: when the POS machine card swiping detection in the loading box body is unqualified, the contact head transmits signals to the information reading unit, the information reading unit transmits electric signals to the driving electric cylinder, the driving electric cylinder drives the pushing plates which are oppositely arranged to relatively move to clamp the loading box body, the locating pins on the loading box body are inserted into the annular notches between the two locating plates, then the driving electric cylinder drives the pushing plates to reset, the locating plates clamp the locating pins to enable the loading box body to move towards the detection platform under the action of the pressure springs, and then the mechanical clamping hand clamps and screens off the unqualified POS machine.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, when the conveying belt conveys the loading box body to the detection platform, the POS machine in the loading box body is correspondingly arranged below the test unit, the driving motor drives one of the driving rods to rotate, the driving rod rotates to drive the driving disc to rotate, the driving frame eccentrically arranged on the driving disc moves around the circumference of the driving disc, the driving frame moves to drive the supporting rod to enable the sliding frame to transversely slide in the sliding seat, so that the magnetic card arranged on the clamping frame is contacted with the clamping groove on the POS machine to realize card swiping operation of the POS machine, the magnetic card is contacted with the POS machine to carry out card swiping test, whether the display of the POS machine is abnormal or not is judged, and therefore the disqualified POS machine is screened out.
According to the invention, when the driving frame drives the supporting rod to transversely move the sliding frame, the driving frame deflects on the supporting rod to drive the arc-shaped pressing frame to deflect and press downwards, the arc-shaped pressing frame presses downwards to be in contact with the top of the clamping frame, so that the clamping frame moves downwards on the sliding frame, the sliding frame transversely moves, a magnetic card on the clamping frame moves downwards to be in contact with a clamping groove on a POS machine, the success rate of POS machine card swiping test is improved, misjudgment caused by incorrect POS machine reaction due to poor contact between the magnetic card and the POS machine when the magnetic card is in contact with the POS machine for card swiping test is avoided, the arc-shaped pressing frame is made of elastic materials, and damage to the clamping groove of the POS machine due to overlarge pressing force can be avoided when the arc-shaped pressing frame drives the clamping frame to move downwards, and the subsequent use of the POS machine is influenced.
According to the invention, when the driving frame on the connecting rod drives the sliding frame to move, the conveying frame on the connecting rod moves around the circumference of the driving disc, after the magnetic card on the clamping frame contacts with the POS machine to finish testing, the conveying frame moves the next group of loading boxes on the conveying belt to the detection platform to detect when the sliding frame resets, and the next group of loading boxes can convey the loading boxes after the previous detection forwards in contact with the loading boxes, so that the conveying detection in the production process of the POS machine is realized, and the card swiping detection on the POS machine is performed by adopting the mode, so that the overall production detection efficiency is improved.
When the loading box body is positioned on the detection platform for card swiping detection, the interface on the loading box body corresponds to the contact head on the pushing plate, the pushing plate pushes the contact head to the interface on the loading box body under the drive of the driving electric cylinder, so that the contact head is connected with the interface of the POS machine in the loading box body, the contact head on the pushing plate is electrically connected with the information reading unit, further, the electric signal detected by the POS machine is transmitted to the information reading unit, the detection condition of the POS machine is monitored through the information reading unit, when the driving electric cylinder pushes the pushing plate with the contact head to the loading box body, the pushing plate drives the hinged frame to move, the hinged frame moves to drive the connecting plate to move the other set of opposite linking frame, and the other set of hinged frame pushes the other pushing plate to the loading box body to limit the loading box body positioned on the detection platform, so that the clamping groove on the POS machine can correspond to the magnetic card, and the detection accuracy of the POS machine is improved.
According to the invention, when the POS machine card swiping detection in the loading box body is unqualified, the contact head transmits a signal to the information reading unit, the information reading unit transmits an electric signal to the driving electric cylinder, the driving electric cylinder drives the pushing plates which are oppositely arranged to relatively move to clamp the loading box body, at the moment, the positioning pins on the loading box body are inserted into the annular notches between the two positioning plates, then the driving electric cylinder drives the pushing plates to reset, the positioning plates clamp the positioning pins under the action of the pressure spring to enable the loading box body to move towards the detection platform, and then the mechanical clamping hand clamps and screens off the unqualified POS machine.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partial perspective structure of the present invention;
FIG. 3 is a schematic perspective view of a test unit according to the present invention;
FIG. 4 is a partial perspective view of a test unit according to the present invention;
FIG. 5 is a schematic view of a partial perspective structure of a test unit according to the present invention;
FIG. 6 is a schematic perspective view of the plugging limiting mechanism of the present invention;
fig. 7 is a schematic view of a partial perspective structure of the plugging limiting mechanism of the present invention.
In the figure: 1. loading the box body; 11. a positioning pin; 2. a conveying unit; 21. a detection table; 22. a conveyor belt; 23. a detection platform; 24. a limiting frame; 3. a test unit; 31. a driving motor; 32. a driving rod; 33. a drive plate; 34. a connecting rod; 35. a sliding seat; 36. a carriage; 37. a support rod; 38. a drive rack; 39. a clamping frame; 391. magnetic cards; 4. a clamping rod; 41. a tension spring; 42. an arc-shaped pressing frame; 43. a carriage; 5. a plug-in limiting mechanism; 51. driving the electric cylinder; 52. a pushing plate; 53. a contact; 54. a hinge bracket; 55. a linkage frame; 56. a connecting plate; 6. an elastic member; 61. a positioning rod; 62. a positioning frame; 63. a contact spring; 64. a positioning plate; 65. an annular recess; 66. a pressure spring; 67. a mechanical clamping hand; 7. an image unit; 8. an information reading unit.
Detailed Description
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 are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 7, the present invention provides a technical solution: a POS machine testing device comprises
Loading the box body 1; the POS machine with input detection is placed into a set loading box body 1, and an interface on the POS machine corresponds to an interface of the loading box body 1;
conveying unit 2: conveying the POS machine to be detected;
test unit 3: detecting and judging whether the POS machine has faults or not through the POS machine card swiping detection of the conveying detection;
image unit 7: monitoring and judging whether the printing end of the POS machine has faults or not in real time;
information reading unit 8: reading and recording information when the POS machine swipes the card;
the POS machine of production is loaded in loading box body 1, loading box body 1 is placed at the top of conveying unit 2 and is carried through conveying unit 2 with loading box body 1, test unit 3 sets up the rear end at conveying unit 2, and test unit 3 detects the processing to the POS machine simulation operation of punching the card of carrying, image unit 7 and test unit 3 link to each other with information reading unit 8, shines the printing end of transmitting the electric signal to information reading unit 8 through image unit 7 and records and judge, and test unit 3 carries out the processing of punching the card to the POS machine and transmits the electric signal to information reading unit 8 and record and handle the working data after the POS machine is punched the card.
In this embodiment, as shown in fig. 1 and fig. 2, the conveying unit 2 includes a horizontally placed detecting table 21, a conveyor belt 22 is disposed at the top of the detecting table 21, a detecting platform 23 is disposed between the oppositely disposed conveyor belts 22, limiting frames 24 are fixedly connected to two sides of the conveyor belt 22 at the top of the detecting table 21, and the loading box 1 is placed on the conveyor belt 22 and moves towards the detecting platform 23 under the limitation of the limiting frames 24.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the test unit 3 includes a driving motor 31 disposed at the top of the test table 21, driving rods 32 are rotatably disposed at two opposite sides of the test table 21, driving discs 33 are fixedly connected to the driving rods 32, one of the driving rods 32 is in transmission connection with a spindle of the driving motor 31, a connecting rod 34 disposed eccentrically is connected between the two driving discs 33, a sliding seat 35 disposed oppositely is disposed at the top of the limiting frame 24 above the test table 23, a sliding frame 36 is disposed in the sliding seat 35 in a sliding manner, a supporting rod 37 is connected to the sliding frame 36, a driving frame 38 is rotatably disposed on the supporting rod 37, the other end of the driving frame 38 is disposed on the connecting rod 34, a clamping frame 39 is slidably disposed on the sliding frame 36, and a magnetic card 391 of the inspection POS machine is detached from the bottom of the clamping frame 39;
when the conveying belt 22 conveys the loading box body 1 to the detection platform 23, the POS machine in the loading box body 1 is correspondingly arranged below the test unit 3, the driving motor 31 drives one of the driving rods 32 to rotate, the driving rod 32 rotates to drive the driving disc 33 to rotate, the driving disc 33 rotates to enable the driving frame 38 eccentrically arranged on the driving disc 33 to move around the circumference of the driving disc 33, the driving frame 38 moves to drive the supporting rod 37 to enable the sliding frame 36 to transversely slide in the sliding seat 35, the magnetic card 391 arranged on the clamping frame 39 is further enabled to be in contact with a clamping groove on the POS machine to realize card swiping operation on the POS machine, the magnetic card 391 is enabled to be in contact with the POS machine to conduct card swiping test, whether display of the POS machine is abnormal or not is judged, and therefore the disqualified POS machine is screened out.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the top of the clamping frame 39 is fixedly connected with opposite clamping rods 4, the clamping rods 4 are in sliding fit with the sliding frame 36, two clamping rods 4 are respectively sleeved with an extension spring 41, two ends of the extension spring 41 are respectively connected with the clamping frame 39 and the sliding frame 36, the driving frame 38 is arranged at one end of the supporting rod 37 and is also provided with an arc-shaped pressing frame 42, the arc-shaped pressing frame 42 is arranged towards the direction of the clamping frame 39, the arc-shaped pressing frame 42 contacts with the top of the clamping frame 39, and the arc-shaped pressing frame 42 is made of elastic materials;
when the driving frame 38 drives the supporting rod 37 to enable the sliding frame 36 to move transversely, the driving frame 38 deflects on the supporting rod 37 to drive the arc-shaped pressing frame 42 to deflect and press downwards, the arc-shaped pressing frame 42 presses downwards to be in contact with the top of the clamping frame 39, so that the clamping frame 39 moves downwards on the sliding frame 36, the magnetic card 391 on the clamping frame 39 moves downwards to be in contact with a clamping groove on a POS machine when the sliding frame 36 moves transversely, the success rate of card swiping test of the POS machine is improved, misjudgment caused by incorrect contact between the magnetic card 391 and the POS machine when the card swiping test is carried out due to contact between the magnetic card 391 and the POS machine is avoided, the arc-shaped pressing frame 42 is made of elastic materials, and when the arc-shaped pressing frame 42 drives the clamping frame 39 to move downwards, damage to the clamping groove of the POS machine caused by overlarge pressing force can be avoided, and the influence on subsequent use of the POS machine is avoided.
In this embodiment, as shown in fig. 1, 2, 3 and 4, two ends of the connecting rod 34 disposed between the two driving discs 33 are further connected with a conveying frame 43, bottoms of the two conveying frames 43 are disposed towards two sides of the conveying belt 22, and the two conveying frames 43 are respectively contacted with two sides of the loading box 1;
when the driving frame 38 on the connecting rod 34 drives the sliding frame 36 to move, the conveying frame 43 on the connecting rod 34 moves around the circumference of the driving disc 33, after the magnetic card 391 on the clamping frame 39 contacts with the POS machine to finish the test, the conveying frame 43 moves the next group of loading boxes 1 on the conveying belt 22 to the detection platform 23 for detection when the sliding frame 36 resets, and the next group of loading boxes 1 can convey the previously detected loading boxes 1 forward in contact, so that the conveying detection in the production process of the POS machine is realized, and the card swiping detection on the POS machine by adopting the mode improves the whole production detection efficiency.
In this embodiment, as shown in fig. 1, fig. 2, fig. 5, fig. 6 and fig. 7, the top of the detection platform 21 is located at two sides of the detection platform 23, and an inserting limiting mechanism 5 required for detecting the POS machine is further provided, the inserting limiting mechanism 5 includes a driving cylinder 51 fixedly provided at the top of the detection platform 21, the detection platform 21 is provided with a pushing plate 52 that is relatively provided, the pushing plate 52 is slidably matched with the detection platform 21, one pushing plate 52 is connected with a telescopic end of the driving cylinder 51, and the top of one pushing plate 52 is provided with a contact head 53 connected with a power interface of the POS machine, one end of each pushing plate 52 is connected with an articulated frame 54, the other end of each articulated frame 54 is hinged with a linking frame 55, the linking frame 55 is hinged with the detection platform 21, and a connecting plate 56 that is hinged between the two linking frames 55 is provided;
when the loading box body 1 is located on the detection platform 23 for card swiping detection, the interface on the loading box body 1 corresponds to the contact head 53 on the pushing plate 52, the pushing plate 52 pushes the contact head 53 to the interface on the loading box body 1 under the driving of the driving electric cylinder 51, the contact head 53 is further connected with the interface of the POS machine in the loading box body 1, the contact head 53 on the pushing plate 52 is electrically connected with the information reading unit 8 and further transmits an electric signal detected by the POS machine to the information reading unit 8, the information reading unit 8 is used for monitoring the detection condition of the POS machine, when the driving electric cylinder 51 pushes the pushing plate 52 with the contact head 53 to the loading box body 1, the pushing plate 52 drives the hinged frame 54 to move, and the hinged frame 54 moves drives the connected plate 56 to enable the other set of the opposite connected frame 55 to move, and the other set of hinged frame 54 enables the other pushing plate 52 to push the other connected frame to the interface of the POS machine in the loading box body 1 on the detection platform 23, so that a clamping groove on the POS machine can correspond to the position 391, and the accuracy of the POS machine is improved.
In this embodiment, as shown in fig. 1, fig. 2, fig. 5, fig. 6 and fig. 7, an elastic member 6 is disposed on another group of pushing plates 52 opposite to the pushing plates 52 provided with the contact heads 53, the elastic member 6 includes a positioning rod 61 relatively slidably disposed on the pushing plates 52, a positioning frame 62 is fixedly connected to the positioning rod 61, an abutting spring 63 is sleeved on the positioning rod 61, two ends of the abutting spring 63 are respectively connected to the pushing plates 52 and the positioning frame 62, a positioning plate 64 relatively disposed on the positioning frame 62 is slidably disposed, an annular notch 65 is formed when two positioning plates 64 are closed, the loading box 1 is provided with a positioning pin 11 clamped with the annular notch 65, a pressure spring 66 is disposed between the positioning plate 64 and the positioning frame 62, and a mechanical clamping hand 67 is disposed beside the elastic member 6 at the top of the detection table 21.
When the POS machine card swiping detection in the loading box body 1 is unqualified, the contact head 53 transmits a signal to the information reading unit 8, the information reading unit 8 transmits an electric signal to the driving electric cylinder 51, the driving electric cylinder 51 drives the pushing plates 52 which are oppositely arranged to move relatively to clamp the loading box body 1, at the moment, the positioning pins 11 on the loading box body 1 are inserted into the annular notches 65 between the two positioning plates 64, then the driving electric cylinder 51 drives the pushing plates 52 to reset, the positioning plates 64 clamp the positioning pins 11 under the action of the pressure springs 66 to enable the loading box body 1 to move towards the detection platform 21, and then the mechanical clamping hands 67 clamp and screen off the unqualified POS machine.
The application method and the advantages of the invention are as follows: the using method of the POS machine testing device comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6 and 7:
s1: when the conveyor belt 22 conveys the loading box body 1 to the detection platform 23, the POS machine in the loading box body 1 is correspondingly arranged below the test unit 3, the driving motor 31 drives one of the driving rods 32 to rotate, the driving rod 32 rotates to drive the driving disc 33 to rotate, the driving disc 33 rotates to enable the driving frame 38 eccentrically arranged on the driving disc 33 to move around the circumference of the driving disc 33, the driving frame 38 moves to drive the supporting rod 37 to enable the sliding frame 36 to transversely slide in the sliding seat 35, the magnetic card 391 arranged on the clamping frame 39 is further enabled to be in contact with a clamping groove on the POS machine to realize card swiping operation on the POS machine, the magnetic card 391 is enabled to be in contact with the POS machine to carry out card swiping test, whether display of the POS machine is abnormal or not is judged, and therefore the disqualified POS machine is screened out;
s2: when the driving frame 38 drives the supporting rod 37 to transversely move the sliding frame 36, the driving frame 38 deflects on the supporting rod 37 to drive the arc-shaped pressing frame 42 to deflect and press downwards, the arc-shaped pressing frame 42 presses downwards to be in contact with the top of the clamping frame 39, so that the clamping frame 39 moves downwards on the sliding frame 36, the sliding frame 36 transversely moves and simultaneously the magnetic card 391 on the clamping frame 39 moves downwards to be in contact with a clamping groove on a POS machine, the success rate of card swiping test of the POS machine is improved, misjudgment caused by incorrect contact between the magnetic card 391 and the POS machine when the card swiping test is carried out due to the contact between the magnetic card 391 and the POS machine is avoided, the arc-shaped pressing frame 42 is made of elastic materials, and when the arc-shaped pressing frame 42 drives the clamping frame 39 to move downwards, damage to the clamping groove of the POS machine caused by overlarge pressing force can be avoided, and the influence on the subsequent use of the POS machine is avoided;
s3: when the driving frame 38 on the connecting rod 34 drives the sliding frame 36 to move, the conveying frame 43 on the connecting rod 34 moves around the circumference of the driving disc 33, after the magnetic card 391 on the clamping frame 39 contacts with the POS machine to finish the test, the conveying frame 43 moves the next group of loading box bodies 1 on the conveying belt 22 to the detection platform 23 for detection when the sliding frame 36 resets, and the next group of loading box bodies 1 can convey the loading box bodies 1 after the previous detection forwards in contact with each other, so that the conveying detection in the production process of the POS machine is realized, and the card swiping detection on the POS machine by adopting the mode improves the whole production detection efficiency;
s4: when the loading box body 1 is positioned on the detection platform 23 for card swiping detection, the interface on the loading box body 1 corresponds to the contact head 53 on the pushing plate 52, the pushing plate 52 pushes the contact head 53 to the interface on the loading box body 1 under the drive of the driving electric cylinder 51, the contact head 53 is further connected with the interface of the POS machine in the loading box body 1, the contact head 53 on the pushing plate 52 is electrically connected with the information reading unit 8 so as to transmit an electric signal detected by the POS machine to the information reading unit 8, the information reading unit 8 is used for monitoring the detection condition of the POS machine, when the driving electric cylinder 51 pushes the pushing plate 52 with the contact head 53 to the loading box body 1, the pushing plate 52 drives the hinged frame 54 to move, and the hinged frame 54 drives the connected plate 56 to move so as to drive the other group of the connected frame 55 to move oppositely arranged hinged frame 54, and the other group of hinged frame 54 pushes the other pushing plate 52 to the loading box body 1 to limit the POS machine positioned on the detection platform 23, so that a clamping groove on the POS machine can correspond to the POS machine 391, and the accuracy of the detection of the POS machine is improved;
s5: when the POS machine card swiping detection in the loading box body 1 is unqualified, the contact head 53 transmits a signal to the information reading unit 8, the information reading unit 8 transmits an electric signal to the driving electric cylinder 51, the driving electric cylinder 51 drives the pushing plates 52 which are oppositely arranged to move relatively to clamp the loading box body 1, at the moment, the positioning pins 11 on the loading box body 1 are inserted into the annular notches 65 between the two positioning plates 64, then the driving electric cylinder 51 drives the pushing plates 52 to reset, the positioning plates 64 clamp the positioning pins 11 under the action of the pressure springs 66 to enable the loading box body 1 to move towards the detection platform 21, and then the mechanical clamping hands 67 clamp and screen off the unqualified POS machine.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The POS machine testing arrangement, its characterized in that: comprising
Loading a box body (1); the POS machine with input detection is placed into a set loading box body (1), and an interface on the POS machine corresponds to an interface of the loading box body (1);
conveying unit (2): conveying the POS machine to be detected;
test unit (3): detecting and judging whether the POS machine has faults or not through the POS machine card swiping detection of the conveying detection;
an image unit (7): monitoring and judging whether the printing end of the POS machine has faults or not in real time;
an information reading unit (8): reading and recording information when the POS machine swipes the card;
the POS machine of production is loaded into loading box body (1), loading box body (1) is placed at the top of conveying unit (2) and is carried loading box body (1) through conveying unit (2), test unit (3) set up the rear end at conveying unit (2), and test unit (3) carry out detection processing to the POS machine simulation operation of punching the card of carrying, image unit (7) and test unit (3) link to each other with information reading unit (8), shines the printing end of POS machine through image unit (7) and carries out record and judgement with electric signal transmission to information reading unit (8), and test unit (3) carry out the processing of punching the card to the POS machine and carry out electric signal transmission to information reading unit (8) and record and handle the work data after the POS machine is punched the card.
2. The POS machine testing device of claim 1, wherein: the conveying unit (2) comprises a detection table (21) which is horizontally placed, the top of the detection table (21) is provided with a conveying belt (22) which is oppositely arranged, a detection platform (23) is arranged between the conveying belts (22) which are oppositely arranged, the top of the detection table (21) is fixedly connected with limiting frames (24) on two sides of the conveying belt (22), and the loading box body (1) is placed on the conveying belt (22) and moves towards the direction of the detection platform (23) under the limit of the limiting frames (24).
3. The POS machine testing device of claim 2, wherein: the test unit (3) is including setting up driving motor (31) at test bench (21) top, the relative both sides rotation of test bench (21) is provided with actuating lever (32), fixedly connected with actuating lever (33) on actuating lever (32), one of them actuating lever (32) are connected with the main shaft transmission of driving motor (31), two be connected with connecting rod (34) of eccentric setting between actuating lever (33), the top of spacing (24) is located the top of testing platform (23) and is equipped with sliding seat (35) of relative setting, sliding seat (35) sliding is provided with carriage (36), be connected with bracing piece (37) on carriage (36), rotate on bracing piece (37) and be provided with actuating rack (38), the other end of actuating rack (38) sets up on connecting rod (34), slide on carriage (36) and be provided with joint frame (39), the bottom of joint frame (39) is dismantled magnetic card (391) that are provided with the inspection POS machine.
4. A POS machine testing device as defined in claim 3, wherein: clamping rods (4) which are oppositely arranged are fixedly connected to the top of the clamping frame (39), the clamping rods (4) are in sliding fit with the sliding frames (36), two clamping rods (4) are sleeved with extension springs (41), two ends of each extension spring (41) are respectively connected with the clamping frame (39) and the sliding frames (36), an arc-shaped pressing frame (42) is further arranged at one end of each supporting rod (37) in a setting mode, the arc-shaped pressing frames (42) are arranged towards the direction of the corresponding clamping frame (39), the arc-shaped pressing frames (42) are in contact with the tops of the corresponding clamping frames (39), and the arc-shaped pressing frames (42) are made of elastic materials.
5. A POS machine testing device as defined in claim 3, wherein: and two ends of a connecting rod (34) arranged between the two driving discs (33) are further provided with conveying frames (43), the bottoms of the two conveying frames (43) are arranged towards two sides of the conveying belt (22), and the two conveying frames (43) are respectively contacted with two sides of the loading box body (1).
6. The POS machine testing device of claim 2, wherein: the top of detecting platform (21) is located the both sides of detecting platform (23) and still is equipped with grafting stop gear (5) that detect POS machine is required, grafting stop gear (5) are including fixed drive electric jar (51) that set up at detecting platform (21) top, be equipped with relative promotion board (52) that set up on detecting platform (21), promotion board (52) are connected with the flexible end of detecting platform (21) sliding fit, and the top of one of them promotion board (52) is equipped with contact head (53) that link to each other with POS machine power interface, all is connected with articulated frame (54) on the one end of two promotion boards (52), the other end of articulated frame (54) articulates and is equipped with interlock frame (55), interlock frame (55) are equipped with connecting plate (56) of articulated setting between two interlock frames (55) with detecting platform (21).
7. The POS machine testing device of claim 6, wherein: be equipped with elastic component (6) on another group's push plate (52) of relative setting with push plate (52) that is provided with contact (53), elastic component (6) are including relative slip setting locating lever (61) on push plate (52), fixedly connected with locating rack (62) on locating lever (61), the cover is equipped with conflict spring (63) on locating lever (61), the both ends of conflict spring (63) link to each other with push plate (52) and locating rack (62) respectively, slide on locating rack (62) and be provided with locating plate (64) of relative setting, two constitute annular notch (65) when drawing close between locating plate (64), loading box body (1) be equipped with locating pin (11) with annular notch (65) joint, be equipped with compression spring (66) between locating plate (64) and the locating rack (62), the top of detecting platform (21) is located the side of elastic component (6) and is equipped with mechanical tong (67).
8. The using method of the POS machine testing device comprises the following steps:
s1: the conveying belt (22) conveys the loading box body (1) to the detection platform (23), the POS machine in the loading box body (1) is correspondingly arranged below the test unit (3), the driving motor (31) drives one driving rod (32) to rotate, the driving rod (32) rotates to drive the driving disc (33) to rotate, the driving disc (33) rotates to enable a driving frame (38) eccentrically arranged on the driving disc (33) to move around the circumference of the driving disc (33), and the driving frame (38) moves to drive the supporting rod (37) to enable the sliding frame (36) to transversely slide in the sliding seat (35), so that a magnetic card (391) arranged on the clamping frame (39) is contacted with a clamping groove on the POS machine to realize card swiping operation of the POS machine;
s2: when the driving frame (38) drives the supporting rod (37) to enable the sliding frame (36) to move transversely, the driving frame (38) deflects on the supporting rod (37) to drive the arc-shaped pressing frame (42) to deflect and press downwards, the arc-shaped pressing frame (42) presses downwards to be in contact with the top of the clamping frame (39) to enable the clamping frame (39) to move downwards on the sliding frame (36), so that a magnetic card (391) on the clamping frame (39) moves downwards to be in contact with a clamping groove on a POS machine while the sliding frame (36) moves transversely, and the success rate of card swiping test of the POS machine is improved;
s3: when the driving frame (38) on the connecting rod (34) drives the sliding frame (36) to move, the conveying frame (43) on the connecting rod (34) moves around the circumference of the driving disc (33), after the magnetic card (391) on the clamping frame (39) contacts with the POS machine to finish the test, the conveying frame (43) moves the next group of loading boxes (1) on the conveying belt (22) to the detection platform (23) for detection when the sliding frame (36) resets, and the next group of loading boxes (1) can convey the loading boxes (1) which are detected before to contact forwards, so that the conveying detection in the production process of the POS machine is realized;
s4: when the loading box body (1) is positioned on the detection platform (23) for card swiping detection, an interface on the loading box body (1) corresponds to a contact head (53) on a pushing plate (52), the pushing plate (52) pushes the contact head (53) to the interface on the loading box body (1) under the drive of a driving electric cylinder (51), the contact head (53) is further connected with the interface of a POS machine in the loading box body (1), the contact head (53) on the pushing plate (52) is electrically connected with an information reading unit (8) so as to transmit an electric signal detected by the POS machine to the information reading unit (8), the information reading unit (8) is used for monitoring the detection condition of the POS machine, when the driving electric cylinder (51) pushes the pushing plate (52) with the contact head (53) to the loading box body (1), the pushing plate (52) drives a hinged frame (54) to move, and the hinged frame (54) is further driven to move so that another set of hinged frames (55) are correspondingly arranged to push another set of hinged frames (55) to move so that the other set of hinged frames (54) are positioned on the loading box body (1) to the position of the loading box body (23);
s5: when the POS machine card in the loading box body (1) is unqualified in card swiping detection, the contact head (53) transmits a signal to the information reading unit (8), the information reading unit (8) transmits an electric signal to the driving electric cylinder (51), the driving electric cylinder (51) drives the pushing plates (52) which are oppositely arranged to move relatively to clamp the loading box body (1), at the moment, the positioning pins (11) on the loading box body (1) are inserted into the annular notches (65) between the two positioning plates (64), then the driving electric cylinder (51) drives the pushing plates (52) to reset, and the positioning plates (64) clamp the positioning pins (11) under the action of the pressure springs (66) to enable the loading box body (1) to move towards the detection table (21), and then the unqualified POS machine is clamped and screened out by the mechanical clamping hands (67).
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