Abstract:
Disclosed are a vending machine and an item dispensing method of storage column thereof. In the item dispensing method of the storage column of the vending machine, controlling the first motor to start rotating for the first time to convey the target item to the inlet of the bucket; when detecting that the target item reaches the inlet of the bucket, controlling the first motor to stop rotating for the first time to make the target item enter the inside of the bucket under the driving of the second motor.
Abstract:
A banknote stacking and separating apparatus includes a frame, and a guide plate and a pressing plate that are disposed on the frame. The frame is provided with an entrance-and-exit for a banknote. One end of the guide plate adjacent to the entrance-and-exit is pivotally connected to the frame, and the guide plate is operative to rotate around an axis of a pivoting shaft and is configured to guide a moving direction of the banknote when the banknote is being collected. The pressing plate is configured to support the collected banknotes and press the banknotes towards the guide plate while the banknotes are being separated. One end of the guide plate far away from the entrance-and-exit is provided with a force-releasing surface configured to support the guide plate when the pressing plate presses the banknotes towards the guide plate.
Abstract:
Disclosed are a cash box and a banknote processing device using the same. The cash box includes: a guiding plate, configured to guide a banknote to enter a banknote storage chamber; a pickup roller, configured to output the banknote; and a sensor, configured to detect a position of the guiding plate and a position of the pickup roller. When the guiding plate is in a banknote feeding position or the pickup roller is in a banknote pickup position, the sensor outputs a first signal. When the guiding plate deviates from the banknote feeding position and the pickup roller deviates from the banknote pickup position, the sensor outputs a second signal, wherein the first signal is different from the second signal.
Abstract:
The disclosure discloses a method for identifying a paper discharging device, a paper discharging device, a printer and a printing system. Wherein the method for identifying the paper discharging device includes: acquiring an identification signal by a printer, wherein the identification signal is a signal corresponding to the paper discharging device, wherein different paper discharging device corresponds to different identification signal; and judging a type of the paper discharging device according to the identification signal by the printer, wherein the corresponding relation between the identification signal and the type of the paper discharging device is stored in the printer. According to the disclosure, the problem that the printer may not automatically identify the paper discharging device type in the relevant technology is solved.
Abstract:
Provided is a vending machine. The vending machine includes a control device, a cabinet, an item column, and a hopper. The hopper is located between the item column and a pickup port of the cabinet. The hopper includes a receiving bin provided with an opening. The vending machine further includes a detection device. The control device is configured to control the receiving bin to receive the item from the item column at a receiving position based on a purchase instruction from a user, and control the receiving bin to rotate from the receiving position to a first position located between the receiving position and the dispensing position based on the detection result that the item exists at the inlet of the hopper.
Abstract:
Disclosed are a printer and a control method thereof. The control method of the printer includes: a first positioning mark and a first printing content are printed on printing paper when printing is executed using a ribbon of a reference color; and a starting position of the first page is transmitted to a printing position of a printing head according to the first positioning mark and a printing position deviation compensation value to print the printing content of the first page in an ith printing content when printing is executed using a ribbon of an ith color. The method solves a problem of inaccurate positioning in a printer when one page on printing paper is positioned repeatedly.
Abstract:
Disclosed are a multifunction magnetic reading device and a control method thereof as well as a printer. The multifunction magnetic reading device comprises a magnetic head component, a driving mechanism and a controller. The magnetic head component comprises a first magnetic head and an electromagnet. The first magnetic head comprises a first sub-head and a second sub-head. The electromagnet is configured to magnetize the MICR character. The driving mechanism is configured to drive the magnetic head component to reciprocate horizontally along a medium path in the medium path. According to the disclosure, a check and passbook processing device is also capable of reading a check inserted horizontally, and a user does not need to perform complex operations, which makes the multifunction magnetic reading device to be used conveniently.
Abstract:
Provided is a vending machine. The vending machine includes a control device, a cabinet, an item column, and a hopper. The hopper is located between the item column and a pickup port of the cabinet. The hopper includes a receiving bin provided with an opening. The vending machine further includes a detection device. The control device is configured to control the receiving bin to receive the item from the item column at a receiving position based on a purchase instruction from a user, and control the receiving bin to rotate from the receiving position to a first position located between the receiving position and the dispensing position based on the detection result that the item exists at the inlet of the hopper.
Abstract:
The disclosure discloses a paper money identification method and device. The paper money identification method comprises: obtaining entire grayscale image data of the paper money to be tested; dividing the entire grayscale image of the paper money to be tested into a plurality of areas; comparing the feature value of each area with feature value of a corresponding area in a paper money template to judge whether the two compared areas are matched; counting the number of unmatched areas of the paper money to be tested; judging whether the number of the unmatched areas is greater than a second preset threshold; and determining that the paper money to be tested is the altered money when the number of the unmatched areas is judged to be greater than the second preset threshold. By the disclosure, the accuracy of identifying the altered money is improved.
Abstract:
This application relates to the technical field of automatic vending, and provides a vending machine that includes a control device, a measuring device, a bucket, a bucket driving mechanism configured for driving the bucket into motion, and a storage column configured to store items. The control device controls the measuring device to measure a first distance and a second distance, calculates a difference between the first distance and the second distance, and calculates a number of items in the storage column based on the difference.