WO2016082246A1 - 一种饮料机送料机构及送料方法、饮料机 - Google Patents

一种饮料机送料机构及送料方法、饮料机 Download PDF

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Publication number
WO2016082246A1
WO2016082246A1 PCT/CN2014/093290 CN2014093290W WO2016082246A1 WO 2016082246 A1 WO2016082246 A1 WO 2016082246A1 CN 2014093290 W CN2014093290 W CN 2014093290W WO 2016082246 A1 WO2016082246 A1 WO 2016082246A1
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WIPO (PCT)
Prior art keywords
beverage
block
dial
stopper
control system
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Application number
PCT/CN2014/093290
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English (en)
French (fr)
Inventor
李志鹏
高瑞喜
刘阳
王旭东
李向冕
李杏翻
Original Assignee
海信容声(广东)冰箱有限公司
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Publication of WO2016082246A1 publication Critical patent/WO2016082246A1/zh

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/16—Delivery means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
    • G07F11/02—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines
    • G07F11/04—Coin-freed apparatus for dispensing, or the like, discrete articles from non-movable magazines in which magazines the articles are stored one vertically above the other
    • G07F11/16—Delivery means
    • G07F11/163—Delivery means characterised by blocking access to the output bins

Definitions

  • the invention relates to the technical field of beverage machines, in particular to a beverage machine feeding mechanism, a feeding method and a beverage machine.
  • beverage machines that can sell canned or bottled beverages have emerged. After consumers choose the beverages they need, The beverage machine feeding mechanism can send the beverage selected by the consumer to the take-out port of the beverage machine for use by the consumer.
  • the existing beverage machine feeding mechanism usually comprises a storage rack, and the beverage can is stored on the storage rack, and the storage rack is provided with a discharge port. When feeding, the beverage can is required to be rolled in the storage rack closest to the discharge opening. Out.
  • the existing beverage machine feeding mechanism is usually only applicable to a fixed length beverage can, that is, the same beverage machine feeds.
  • the mechanism can only feed the beverage cans of the same specification.
  • Different beverage dispensers of different specifications require different beverage machine feeding mechanisms, which complicates the structure and increases the cost, so that the application range of the beverage machine feeding mechanism is small and versatile. Lower.
  • Embodiments of the present invention provide a beverage machine feeding mechanism, a feeding method, and a beverage machine, which can be used for feeding beverages of different specifications, and expand the applicable range of the beverage machine.
  • a beverage machine feeding mechanism comprises a storage rack provided with a discharge opening, the bottom surface of the storage rack is inclined, and the first storage area and the second storage material are formed side by side on the bottom surface Zone, the first storage zone and the second storage zone may respectively place a row of short beverage cans, or a region of the first storage zone and the second storage zone may be placed in a row of long beverage cans
  • the first block, the second block and the asynchronous drive assembly the first block is disposed between the first storage area and the discharge port, and the second block is disposed at the Between the second storage area and the discharge port, when the first block or the second block is in the raised position, the beverage can of the corresponding storage area can be blocked from rolling toward the discharge a mouth, when the first block or the second block is in the falling position, the beverage can of the corresponding stocking area can be rolled toward the discharge port, and the asynchronous driving component can drive the first block Rotating between the raised position and the lowered position, and the asynchronous drive assembly can drive the second block to rotate between the
  • a beverage machine feeding method which is used in the beverage machine feeding mechanism described in the above technical solution, comprising the following steps:
  • the first drive is made by the asynchronous driving device when the beverage can is rolled out a stopper is reversed to the raised position, and if no beverage can is rolled toward the discharge port, when the first predetermined time expires, the second stop is turned to fall by the asynchronous driving device position.
  • a beverage machine includes the above-mentioned beverage machine feeding mechanism.
  • the beverage machine feeding mechanism and the feeding method and the beverage machine provided by the embodiment of the present invention when the feeding mechanism is in an initial state, the first stopper and the second stopper are in a raised position, regardless of the Two rows of short beverage cans or one long beverage cans are placed on the storage rack, and the first stopper and the second stopper can block the beverage can of the corresponding storage area from rolling toward the discharge opening,
  • the asynchronous driving assembly can drive the first block to rotate between the raised position and the falling position, and can also rotate the second block between the raised position and the lowered position, so that when the storage rack is placed
  • the first stopper or the second stopper can be rotated to the falling position by the asynchronous driving component, and the short beverage can in the corresponding storage area can be rolled toward the discharge opening
  • the feeding of the short beverage can is realized.
  • the asynchronous driving component drives the first stopper and the second stopper to rotate to the falling position, and the long beverage can is Rollable Feeding to the discharge port to achieve feeding of the long beverage can, after the feeding is completed, the asynchronous drive assembly can reverse the first block and the second block to the raised position, ready for the next feeding . Therefore, the feeding of the long beverage can and the feeding of the short beverage can can be realized by the same mechanism, that is, the beverage feeding mechanism of the present invention is used regardless of whether a short beverage can or a long beverage can is placed on the storage shelf.
  • the feeding method and the beverage machine can all be fed, thereby avoiding different feeding machine feeding mechanisms for feeding the short beverage cans and the long beverage cans, thereby saving the cost of the equipment and allowing the beverage machine to carry out beverage cans of different specifications. Feeding. Therefore, it can be used for feeding beverages of different specifications, and the application range of the beverage machine is expanded.
  • FIG. 1 is an exploded view of a feeding mechanism of a beverage machine according to an embodiment of the present invention
  • FIG. 2 is an assembled view of a feeding mechanism of a beverage machine according to an embodiment of the present invention
  • FIG. 3 is a schematic view of a beverage machine feeding mechanism with two rows of short beverage cans according to an embodiment of the present invention
  • FIG. 4 is a schematic view showing a row of long beverage cans placed in a feeding mechanism of a beverage machine according to an embodiment of the present invention
  • FIG. 5 is a schematic view of a plurality of storage racks of a beverage machine feeding mechanism according to an embodiment of the present invention
  • FIG. 6 is a schematic view of a first dial and a first sheave of a feeding mechanism of a beverage machine according to an embodiment of the present invention
  • FIG. 7 is a schematic view of a second dial of a beverage machine feeding mechanism and a third sheave of a second sheave according to an embodiment of the present invention
  • Figure 8 is a partial cross-sectional view showing a feeding mechanism of a beverage machine according to an embodiment of the present invention.
  • FIG. 9 is a schematic view showing the feeding mechanism of the beverage machine in an initial state according to an embodiment of the present invention.
  • FIG. 10 is a schematic view showing a feeding mechanism of a beverage machine in a first state according to an embodiment of the present invention
  • FIG. 11 is a schematic view showing a feeding mechanism of a beverage machine in a second state according to an embodiment of the present invention.
  • FIG. 12 is a schematic view showing a feeding mechanism of a beverage machine in a third state according to an embodiment of the present invention.
  • FIG. 13 is a schematic diagram of a stock-out reminding device of a beverage machine feeding mechanism according to an embodiment of the present invention.
  • FIG. 14 is a schematic view of a limit rod of a feeding mechanism of a beverage machine according to an embodiment of the present invention.
  • Figure 15 is a flow chart showing a method of feeding a beverage machine according to an embodiment of the present invention.
  • FIG. 1 is a specific embodiment of a beverage machine feeding mechanism according to the present invention.
  • the beverage machine feeding mechanism includes a storage rack 1 provided with a discharge opening 101, and a bottom surface 102 of the storage rack 1.
  • the first bottom storage area 1021 and the second storage area 1022 are formed on the bottom surface 102.
  • the first storage area 1021 and the second storage area 1022 can respectively place a short beverage tank or a first storage material.
  • the area composed of the area 1021 and the second storage area 1022 can be placed in a row of long beverage cans, further comprising a first stop 2, a second stop 3 and an asynchronous drive assembly 4, the first stop 2 being disposed in the first storage area Between 1021 and the discharge port 101, the second block 3 is disposed between the second storage area 1022 and the discharge port 101. When the first block 2 is in the raised position, the first storage area 1021 can be blocked.
  • the short beverage can is rolled toward the discharge opening 101, and when the second stopper 3 is in the raised position, the short beverage can in the second storage area 1022 can be blocked from rolling toward the discharge opening 101, when the first stopper 2
  • the long beverage cans that occupy the first storage area 1021 and the second storage area 1022 can be blocked from rolling toward the discharge port 101.
  • May be driven by a first drive assembly 4 The stopper 2 is rotated between the raised position and the lowered position, and the asynchronous drive assembly 4 can also drive the second stopper 3 to rotate between the raised position and the lowered position.
  • the first stopper 2 and the second stopper 3 are in the raised position, and the two rows of short beverage cans or a row of long beverage cans, the first stopper 2 and the second stopper 3 can block the beverage can of the corresponding storage area from rolling toward the discharge opening 101, because the asynchronous drive assembly 4 can drive the first stopper 2 in the raised position and The rotation between the falling positions can also drive the second stopper 3 to rotate between the raised position and the falling position, so that when the short beverage can is placed on the storage rack 1, the first stopper 2 or the second driving block 4 can be driven by the asynchronous driving unit 4.
  • the short beverage can in the corresponding storage area can be rolled toward the discharge opening 101 to realize the feeding of the short beverage can, when the long beverage can is placed on the storage rack 1
  • the asynchronous drive assembly 4 drives the first block 2 and the second block 3 to rotate to the drop position, and the long beverage can can be rolled toward the discharge port 101, thereby realizing the feeding of the long beverage can, and the asynchronous drive assembly after the feeding is completed. 4
  • the first block 2 and the second block 3 can be reversed to the raised position to prepare for the next feeding.
  • the feeding of the long beverage can and the feeding of the short beverage can can be realized by the same mechanism, that is, the beverage feeding mechanism of the present invention, whether the short or the long beverage can is placed on the storage rack 1
  • Both the beverage machine and the beverage machine can be fed, and the different beverage machine feeding mechanisms are separately used for feeding the short beverage cans and the long beverage cans, thereby simplifying the structure of the device and saving the cost of the device. Therefore, the beverage machine feeding mechanism of the embodiment can be used for feeding the long beverage can and the feeding of the short beverage can, that is, for feeding the beverage cans of different specifications, and expanding the application range of the beverage machine. .
  • the asynchronous driving component 4 can drive the second stopper 3 to rotate between the raised position and the falling position.
  • the first stopper 2 can be first turned to the falling position by the asynchronous driving device 4, at which time the short beverage can can be rolled to the discharge opening 101, and if no beverage can is rolled out, the asynchronous driving component 4 is passed.
  • the second stopper 3 is driven to the falling position, and the short beverage can or the long beverage can can be rolled toward the discharge opening 101, thereby avoiding the judgment by setting the order of movement of the first stopper 2 and the second stopper 3. Beverage cans and short drink cans.
  • the asynchronous drive assembly 4 can be of various structures.
  • the first embodiment: the asynchronous drive assembly 4 can include a rotating shaft 45 , The first dial 41, the second dial 43, the first sheave 42 and the second sheave 44, the first dial 41 and the second dial 43 are respectively disposed at two ends of the rotating shaft 45, and the first dial 41 Rotating synchronously with the second dial 43, the first sheave 42 is drivingly coupled to the first stopper 2, the second sheave 44 is drivingly coupled to the second stopper 3, and the first dial 41 and the first sheave 42 The second dial 43 is matched with the second sheave 44.
  • the first dial 41 is provided with a first dial 411, and the first sheave 42 is provided with a first radial slot 421, and a second The dial 42 is provided with a second dial 431, and the second sheave 44 is provided with a second radial slot 441;
  • the first dial 411 can engage with the first radial slot 421 (ie, the first dial 411 fits into the first radial slot 421) And driving the first sheave 42 to turn the first stopper 2 to the falling position.
  • the second dial 431 can be coupled with the second radial direction as the rotating shaft 45 rotates in the forward direction.
  • the slot 441 is engaged (ie, the second dial 431 is fitted into the second radial slot 431), and the second sheave 43 is driven to turn the second stop 3 to the drop position;
  • the beverage machine feeding mechanism further includes the following structure:
  • the beverage machine feeding mechanism further includes a control system (not shown) and a motor 13 .
  • the output shaft of the motor 13 is drivingly connected to the rotating shaft 45.
  • the control system is connected to the motor 13 and can control the motor 13 to perform positive and negative rotation. Therefore, the rotation of the rotating shaft 45 can be controlled, and the discharge opening 101 is provided with a rotatable flip cover 5, and the storage rack 1 is provided with a discharge detecting device 6, and when the beverage can is rolled out from the discharge opening 101, the discharge detecting device 6 can send a discharge signal to the control system, and the discharge signal disappears when the beverage can leaves the discharge port 101.
  • the discharge detecting device 6 has various embodiments, for example, the first solution: the discharge detecting device 6 includes an infrared sensor (not shown) disposed at the discharge port 101, when there is a beverage can from the discharge When the port 101 is rolled out, the infrared ray emitted by the infrared sensor is scanned to the beverage can. At this time, the infrared sensor sends the discharge signal to the control system;
  • the infrared sensor not shown
  • the second solution: the discharge detecting device 6 may include a pressure sensor (not shown) disposed at the discharge port 101, and the pressure sensor is subjected to when the beverage can is rolled out from the discharge port 101. The pressure changes and sends the discharge signal to the control system.
  • the discharge detecting module 6 includes a first triggering unit 61.
  • the beverage can can lift the flip cover 5 to rotate the flip cover 5 and trigger the first a triggering unit 61, after the first triggering unit 61 is triggered, the discharging signal can be fed back to the control system.
  • the flip cover 5 falls, that is, resets, and the discharging signal disappears.
  • the control system determines whether the beverage can is rolled out by detecting whether the discharge signal is detected by the discharge detecting device 6 within a first predetermined time, specifically, when the first stopper 2 is turned to the falling position, if If the control system does not detect the discharge signal within the first predetermined time, it indicates that no beverage can is sent from the position corresponding to the first block 2 (ie, the first storage area 1021), at this time, detecting When the discharge signal is reached, the control system causes the rotating shaft 45 to continue to rotate in the forward direction to rotate the second stopper 3 to the falling position; if the control system detects the discharging signal, it indicates that the beverage can is rolled The feeding is completed, and at this time, that is, when the first predetermined time expires, the control system rotates the rotating shaft 45 in the reverse direction, so that the first stopper 2 is reversely rotated to the raised position.
  • the out-of-stock signal is detected in the second predetermined time by the discharge detecting device 6 to determine whether the stock rack is out of stock, specifically, when the first block 2 is turned to the falling position, if the control system is If the discharge signal is not detected in the second predetermined time, it indicates that there may be no beverage can on the storage rack 1 or a failure occurs, so that the beverage can cannot be sent out.
  • the control system rotates the rotating shaft 45 in the reverse direction, so that the first block 2 and the second block 3 are reversely rotated to the raised position, that is, return to the initial state; if the control system detects the second predetermined time The discharging signal indicates that the beverage can is rolled out, thereby completing the feeding. At this time, when the discharging signal is detected, the control system rotates the rotating shaft 45 in the reverse direction, so that the first stopper 2 and the first The second stop 3 is turned to the raised position.
  • the beverage machine feeding mechanism further includes a third block 7 and a third sheave 46 connected by a drive, and the third sheave 46 cooperates with the second dial 43 , and the third slot
  • the wheel 46 is provided with a third radial groove 461.
  • the first block 2 and the second block 3 are located on the same straight line, and the first block 2 and the second block 3 are located on the side of the straight line away from the discharge port 101.
  • the third stopper 7 In the initial state, the third stopper 7 is in the falling position, and when the rotating shaft 45 drives the first dial 42
  • the second dial 43 When the second dial 43 is synchronously rotated in the forward direction, the second dial 431 can be engaged with the third radial groove 461 (ie, the second dial 431 is fitted into the third radial slot 461), and the third sheave 46 is driven.
  • the third stopper 7 is turned to the raised position.
  • the first dial 421 can be engaged with the first radial groove 431 as the rotating shaft 45 rotates in the forward direction, so that Before the first block 2 and the second block 3 are turned to the drop position, the third block 7 is blocked from the beverage can on the side of the discharge port 101 by the third block 7, the first block 2 or the second block After the block 3 is turned to the falling position, only the beverage can on the other side of the third stopper 7 can roll toward the discharge opening 101, thereby preventing the beverage cans that are rolled toward the discharge opening 101 from being excessive, so that each delivery can be controlled.
  • the number of beverage cans is such that after the first stopper 2 or the second stopper 3 is turned to the falling position, a plurality of beverage cans are continuously sent out from the discharge opening 101, and it is difficult to control the number of the delivered beverage cans, which is disadvantageous for the user.
  • the distance between the straight line of the first stop 2 and the second stop 3 and the third stop 7 is adapted to the diameter of a beverage can, so that only one beverage can can be delivered at a time.
  • the beverage machine feeding mechanism further includes a stock-out reminding device 8.
  • a stock-out reminding device 8 When the number of the beverage cans in the second storage area 1022 is less than a predetermined value, the out-of-stock reminding device 8 A stock-out signal can be issued to the control system, and the control system can alert the user via a warning device (not shown).
  • the out-of-stock reminding device 8 has various embodiments.
  • the infrared sensor Sending the stock-out signal to the control system;
  • the second solution: the out of stock reminding device 8 may include a pressure sensor (not shown) disposed in the second storage area 1022, and the pressure sensor is located in the second storage area 1022 away from the discharge opening 101. At one end, when there is no beverage can on the pressure sensor, the pressure sensor is subjected to a pressure lower than a predetermined pressure value, and the shortage signal is sent to the control system, and the predetermined pressure value may be equal to the beverage can the weight of.
  • the stock-out reminding device 8 includes a second triggering unit 81, a pressing rod 82, a torsion spring 83 and a mounting seat 84.
  • the mounting seat 84 is fixed on the storage rack 1, and the pressing rod 82 is located on the storage rack 1 and The opposite end of the discharge port 101 corresponds to the second storage area 1022, and the pressing rod 82 is rotatably mounted on the mounting seat 84, and one end of the torsion spring 83 is pressed.
  • the rod 82 is connected to the other end and the mounting seat 84.
  • the pressing rod 82 includes a first end 821 and a second end 822.
  • the second trigger unit 81 is disposed on the mounting base 84 corresponding to the second end 822, and is disposed on the first end 821.
  • the first end 821 is higher than the bottom surface 102 of the storage rack 1, the second end 822 is depressed by the torsion spring 83, and the second trigger unit 81 is triggered, and the second trigger unit 81 can issue the stockout to the control system.
  • the signal after receiving the stock-out signal, the control system may emit a prompt tone or a prompt light through a prompting device (not shown) to prompt the user to be out of stock, and when the first end 821 is placed with a beverage can When the first end 821 is depressed, the second end 822 is raised and disconnected from the second trigger unit 81.
  • the beverage machine feeding mechanism further includes a limit.
  • the rod 9 and the limiting rod 9 are disposed on a side of the third block 7 away from the discharge opening 101, and are rotatably connected to the storage rack 1.
  • the two sides of the limiting rod 9 are respectively provided with a pressing plate 91 and a limiting plate 92.
  • the pressure plate 91 When the third block 7 is in the falling position, the pressure plate 91 is pressed by the third block 7, the limiting plate 92 is lifted, and the limiting plate 92 can block the lower layer of the beverage can from moving to the third block 7, which At the third stopper 7 near the discharge port 101 side, the upper beverage can can be moved downward by gravity to supplement the vacancy after the lower beverage can is rolled out, after the third stopper 7 is in the raised position.
  • the limiting plate 92 is pressed under the pressure of its own gravity and the pressure of the beverage can to release the blocking of the beverage can, thereby when the third stopper 7 is in the falling position, Limit through the barrier plate 92, a first beverage can avoid excessive stopper 2 and 3 moves to the second stopper, to prevent clogging.
  • a plurality of storage racks 1 may be disposed, and a plurality of storage racks 1 are stacked, and each storage rack 1 is provided with an asynchronous driving assembly 4, which is disposed on any storage rack 1.
  • Two layers of beverage cans can be placed, and between the two adjacent storage racks 1, the lower surface of the upper storage rack 1 is provided with a bottom cover 10, and when the lower storage rack 1 is placed with two layers of beverage cans, the bottom The cover 10 is in contact with the upper beverage can of the two-layer beverage can, and presses the upper beverage can down, thereby further facilitating the downward movement of the upper beverage can, supplementing the empty space after the lower beverage can is delivered.
  • the beverage machine feeding mechanism further includes a disable switch 11 that is connected to the control system, and when the disable switch 11 is opened, the control system is locked, the control system causes the rotary shaft 45 to be stationary, so that the storage rack 1 Unable to feed.
  • a disable switch 11 that is connected to the control system, and when the disable switch 11 is opened, the control system is locked, the control system causes the rotary shaft 45 to be stationary, so that the storage rack 1 Unable to feed.
  • disabling switch 11 for example, when a beverage that is not suitable for children's contact is placed on a certain storage rack, the disabling switch 11 corresponding to the layer can be opened to prevent the child from accessing, and other users want to access, just close This disables the switch 11.
  • the first dial 41 may be stuck with the first sheave 42, and the second The dial 43 may be stuck with the first sheave 44, thereby causing damage to the motor 13. Therefore, a trigger member (not shown) may be disposed on the second dial 43, and the storage rack 1 is provided with a stroke.
  • the switch 12 and the travel switch 12 are connected to the control system.
  • the trigger triggers the travel switch 12, and the travel switch 12 And sending a limit signal to the control system, and when the control system receives the limit signal, stopping the rotation of the rotating shaft 45 by controlling the asynchronous driving component 4, thereby preventing the first stop 2 and the second stop 3 from being both After reversing to the raised position, the rotary shaft 45 cannot be stopped.
  • the first trigger unit 61 includes a Hall switch 611 and a magnet (not shown), and the magnet is disposed on the flip cover 5 at a position corresponding to the Hall switch 611, and the magnet is triggered when the flip cover 5 is turned upside down. Hall switch 611. Since the Hall switch is triggered by the principle of electromagnetic induction, even if it is frequently triggered, it does not generate excessive wear and has a long service life, and the flip cover 5 is a component that is frequently reversed. Therefore, the first trigger unit 61 is selected. The Hall switch 61 can extend the life of the first trigger unit 61.
  • the second trigger unit 81 is a tact switch that is triggered when the second end 822 of the press bar 82 is in contact with the tact switch.
  • a detachable partition 15 can be disposed in the storage rack 1, and the partitioning guide 15 functions as a partition.
  • the second stopper 3 and the third stopper 7 can be fixed to the lower surface of the stocker 1 by the fixing frame 14.
  • a bracket cover 16 is also provided on the storage rack 1 at a position corresponding to the asynchronous drive assembly 4 to prevent external drive unit 4 from being disturbed by the outside.
  • the working process of the beverage machine feeding mechanism is as follows:
  • the control system receives the user's discharge command, the control system controls the motor 13 to rotate forward and drives the rotary shaft 45 to rotate forward, and the rotating shaft 45 drives the second dial 43 and the first dial 41 to rotate forward synchronously, as shown in FIG.
  • the second dial 43 drives the third sheave 45 to rotate the third stop 7 to the raised position to limit the beverage can, and then, as in FIG.
  • the second dial 43 drives the first sheave 42 to rotate until the first stop 2 moves to the lowered position, and the second stopper 3 is still in the raised position.
  • the control system detects the discharge signal within the first predetermined time, it indicates that a beverage can is placed in the first storage area 1021, and the short beverage can is from the first stop 2 The corresponding position is sent out, the control system can control the motor 13 to reverse, and then the third block 7 is reversed to the falling position, the first block 2 is reversed to the raised position, and the unsuppressed beverage can is replenished to deliver the beverage.
  • the control system can control the motor 13 to reverse, and then the third block 7 is reversed to the falling position, the first block 2 is reversed to the raised position, and the unsuppressed beverage can is replenished to deliver the beverage.
  • the control system does not detect the discharge signal within the first predetermined time period, indicating that no beverage can is placed in the first storage area 1021 or a long beverage can is placed on the storage rack 1, the control The system controls the motor 13 to continue to rotate forward, as shown by the a portion and the b portion in FIG. 12, the second dial 43 rotates the second stopper 3 to the falling position by the second sheave 44, at this time, the first gear Both the block 2 and the second stop 3 are located in the drop position such that a short beverage can in the second storage zone 1022 can be dispensed, or a long beverage can occupying both the first storage zone 1021 and the second storage zone 1022 can be delivered. And triggering the first trigger unit 81 by flipping the cover 5 to issue a discharge signal.
  • control motor 13 After the control system receives the discharge signal, the control motor 13 is reversed, and finally the first block 2 and the second block 3 are caused. Reversing to the raised position, the third stopper 7 is reversed to the falling position, and the unfilled beverage can refills the empty space after the beverage can is delivered;
  • control system If the control system does not detect the discharge signal within the second predetermined time, the control system reverses the motor 13, thereby causing the first block 2 and the second block 3 to be reversely rotated to the raised position. , that is, return to the initial state.
  • a second embodiment of the asynchronous drive 4 can include a gear (not shown), a second gear (not shown), a third gear (not shown), and a fourth gear (not shown), the first gear and the The second gears are respectively disposed at two ends of the rotating shaft 45, the third gears are engaged with the first gears, and are drivingly connected with the first block 2, and the third gears and the first gears are at least One of the incomplete gears, the fourth gear is coupled to the second gear, and is drivingly coupled to the second block 3, and at least one of the second gear and the fourth gear is an incomplete gear, the shaft
  • the first gear and the second gear are synchronously rotated in the forward direction, the first gear can mesh with the third gear, and the third gear is driven to turn the first block 2 to the falling position.
  • the second gear can mesh with the fourth gear and drive the fourth gear to turn the second block 3 to the falling position as the rotating shaft 45 rotates in the forward direction.
  • the gears can be arranged in a manner As the above-described embodiments.
  • the beverage machine feeding mechanism may further include a third block 7 and a fifth gear (not shown) of the transmission connection, the fifth gear and the The second gear is engaged, and at least one of the fifth gear and the second gear is a partial gear, and the fifth gear meshes with the second gear before the first stopper 2 is rotated to the falling position , the third block 7 is turned to the raised position, and when the first block 2 is rotated to the raised position, the fifth gear can drive the third block 7 to be driven by the second gear.
  • the falling position and also includes a discharge detecting device and a stock-out reminding device, wherein the structure and setting manner of the discharging detecting device and the out-of-stock reminding device refer to the discharging detecting device 6 and the missing in the above embodiment
  • the cargo reminding device 8 can control the gears through a special control system during feeding, so that the first block 2 and the second block 3 move in the same manner as the first block 2 and the second block in the above embodiment. Block 3 moves in the same way so that it can be implemented with the first embodiment The same function, specific embodiments with reference to the above-described structure.
  • a third embodiment of the asynchronous drive device 4 can include a first motor (not shown) and a second motor (not shown), the first motor and the first stop 2
  • the second motor is drivingly connected to the second block 3, so that the first block 2 and the second block 3 can be independently controlled to rotate independently by controlling the first motor and the second motor, respectively.
  • the functions in the first embodiment and the second embodiment can also be implemented.
  • a third motor (not shown) and a third block 7 connected by a drive may be further included, and the third block 7 is controlled by the third motor to realize the above
  • the function of the third block 7 in the embodiment at the same time, further includes a discharge detecting device and a stock-out reminding device, wherein the structure and setting manner of the discharging detecting device and the out-of-stock reminding device are referred to the above embodiment.
  • the discharge detecting device 6 and the out-of-stock reminding device 8 can control the first motor and the second motor respectively by a special control system during feeding, and can drive any of the blocks when a short beverage can is required to be sent.
  • the short beverage cans in the corresponding storage area are rolled toward the discharge opening 101, and when the long beverage cans need to be sent, the first stopper 2 and the second stopper 3 can be driven to be successively or simultaneously lowered.
  • the position is such that the long beverage can is rolled toward the discharge port 101 to complete the feeding, and after the feeding is completed, the stopper can be returned to the raised position by the first motor and the second motor.
  • the asynchronous drive component 4 is preferably the first embodiment.
  • an embodiment of the present invention further provides a beverage machine feeding method, wherein the beverage machine feeding method adopts the beverage machine feeding structure according to any one of the above embodiments, and the beverage machine feeding method comprises the following steps:
  • the first stopper 2 is reversed by the asynchronous driving device 4 when the beverage can is rolled out. Turning to the raised position, if no beverage can is rolled toward the discharge opening 101, when the first predetermined time expires, the second stopper 3 is rotated to the falling position by the asynchronous driving device 4,
  • the first stopper 2 and the second stopper 3 in the initial state, are both in the raised position, and at this time, no two rows of short beverage cans are placed on the storage rack 1 or a row of long beverage cans, the first stopper 2 and the second stopper 3 can block the beverage can of the corresponding storage area from rolling toward the discharge opening 101, because the asynchronous drive assembly 4 can drive the first stopper 2 in the raised position and Rotating between the falling positions can also drive the second stopper 3 to rotate between the raised position and the lowered position, so that a short beverage can is placed on the storage rack 1
  • the first stopper 2 or the second stopper 3 is driven to rotate to the falling position by the asynchronous driving assembly 4, the short beverage can in the corresponding storage area can be rolled toward the discharge opening 101 to realize the short beverage can.
  • the asynchronous drive assembly 4 drives the first stop 2 and the second stop 3 to rotate to the drop position, and the long beverage can can be rolled toward the discharge port 101. Thereby, the feeding of the long beverage can is realized.
  • the asynchronous driving assembly 4 can reverse the first block 2 and the second block 3 to the raised position, ready for the next feeding, thereby making the feeding of the long beverage can and
  • the feeding of the short beverage can can be realized by the same mechanism, that is, regardless of whether the short beverage can or the long beverage can is placed on the storage rack 1, the beverage feeding mechanism and the beverage machine of the present invention can be fed, avoiding Different beverage machine feeding mechanisms are respectively used for feeding short beverage cans and long beverage cans, thereby simplifying the structure of the device and saving the cost of the device. Therefore, the beverage machine feeding mechanism of the embodiment can be used for feeding the long beverage can and the feeding of the short beverage can, that is, for feeding the beverage cans of different specifications, and expanding the application range of the beverage machine. .
  • the feeding method further includes: after the first stopper 2 and the second stopper 3 are both turned to the falling position, it is determined again whether there is a beverage can rolling toward the discharge opening 101, and if there is a beverage can in the second predetermined time Rolling toward the discharge opening 101, when the beverage can is rolled out, the first stopper 2 and the second stopper 3 are reversed to the raised position by the asynchronous driving device 4, and if no beverage can is rolled toward the discharge opening 101, Then, when the second predetermined time expires, the first block 2 and the second block 3 are reversed to the raised position by the asynchronous driving device 4, wherein the specific determining method comprises: if the control system is in the If the discharge signal is not detected in the second predetermined time, it means that there is no beverage can on the storage rack or a failure occurs, and if the control system detects the discharge signal within the second predetermined time, then It is indicated that the beverage can is rolled out from its corresponding storage area and the feeding is completed.
  • the feeding method further includes: rotating the third stopper 7 from the falling position to the falling position by the asynchronous driving device 4 before the first stopper 2 is turned to the falling position. Lifting position, so that the beverage can can be blocked by the third stopper 7 to avoid sending too many beverage cans at a time.
  • the first stopper 2 is reversed to the raised position, the third stopper 7 is lifted by the asynchronous driving device 4. The starting position is turned to the falling position for the next feeding.
  • the method for determining whether a beverage can is rolled toward the discharge port 101 includes:
  • the control system drives the asynchronous drive
  • the device 4 reverses the first stop 2 to the raised position, and if the control system does not detect the discharge signal within the first predetermined time, when the first predetermined time expires, the The control system rotates the second stop 3 to the drop position by controlling the asynchronous drive unit 4.
  • the control system when the first stop 2 is turned to the drop position, if the control system does not detect the discharge signal within the first predetermined time, it means that no beverage can is corresponding to the first stop 2
  • the position ie, the first storage area 1021
  • the discharge port 101 is rolled toward the discharge port 101.
  • the control system causes the rotating shaft 45 to continue to rotate in the forward direction, so that the second stop 3 Rotating to the drop position; if the control system detects the discharge signal, it indicates that the beverage can is rolled toward the discharge port 101 and has been rolled out from the discharge port 101, thereby completing the feeding, and at this time, detecting When the discharge signal is reached, that is, when the beverage can is rolled out, the control system rotates the rotary shaft 45 in the reverse direction, so that the first stopper 2 is reversely rotated to the raised position, facilitating the next feeding.
  • the method for determining whether the beverage can is rolled toward the discharge port 101 further includes: when the first block 2 and the second block 3 are turned to the drop position, if the control system detects the second predetermined time
  • the discharging signal when the discharging signal is detected, the control system rotates the first block 2 and the second block 3 to the raised position by controlling the asynchronous driving device 4, so as to facilitate the lowering Secondary feeding
  • the control system makes the first gear by controlling the asynchronous driving device 4 when the second predetermined time expires
  • the block 2 and the second stopper 3 are reversely rotated to the raised position, thereby preventing the first stopper 2 and the second stopper 3 from returning to the raised position without causing the beverage can to roll out for a long time.
  • the control system does not detect the discharge signal within the second predetermined time, it indicates that there may be no beverage can or occurs on the storage rack 1. The failure causes no beverage cans to roll toward the discharge opening 101.
  • the control system reversely rotates the rotating shaft 45 to make the first stopper 2 and the second stopper 3 Reversely rotating to the raised position, that is, returning to the initial state; if the control system detects the discharge signal within the second predetermined time, it indicates that the beverage can is rolled toward the discharge port 101 and rolled from the discharge port 101 Out, thus completed Feeding, at this time, that is, when the discharge signal is detected, that is, when the beverage can is rolled out, the control system rotates the rotating shaft 45 in the reverse direction, so that the first block 2 and the third block 7 are both rotated. To the raised position.
  • the present invention also provides a beverage machine comprising the beverage machine feeding mechanism of any of the above aspects. Since the beverage machine feeding mechanism used in the beverage machine of the embodiment is the same as the beverage machine feeding mechanism described in the embodiments of the beverage machine feeding mechanism, the two can solve the same technical problem. And achieve the same expected effect.

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Abstract

一种饮料机送料机构及送料方法、饮料机，可用于不同规格的饮料罐的送料，扩大了饮料机的适用范围。饮料机送料机构包括设有出料口（101）的储料架（1），储料架（1）的底面上形成有并排的第一储料区（1021）和第二储料区（1022），还包括第一挡块（2）、第二挡块（3）和异步驱动组件（4），当第一挡块（2）或第二挡块（3）位于抬起位置时，可阻挡相应储料区的饮料罐滚向出料口（101），异步驱动组件（4）可带动第一挡块（2）在抬起位置和落下位置间转动，且异步驱动组件（4）可带动第二挡块（2）在抬起位置和落下位置间转动。

Description

一种饮料机送料机构及送料方法、饮料机
本申请要求于2014年11月27日提交中国专利局、申请号为201410720756.3、发明名称为“一种饮料机送料机构及送料方法、饮料机”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及饮料机技术领域，尤其涉及一种饮料机送料机构及送料方法、饮料机。
背景技术
随着人们生活水平的提高，人们对于罐装或瓶装饮料的需求逐渐增大，为了方便人们购买饮料，可出售罐装或瓶装饮料的饮料机应运而生，消费者选择所需的饮料后，饮料机送料机构可将消费者所选择的饮料送至饮料机的取货口，由消费者取用。
现有的饮料机送料机构通常包括储料架，饮料罐储存在储料架上，储料架上设有出料口，送料时，需要将储料架内最靠近出料口的饮料罐滚出。
但由于饮料罐或饮料瓶的长度有不同规格，有些饮料罐较长，有些饮料罐较短，现有的饮料机送料机构通常只适用于某一固定长度的饮料罐，即同一个饮料机送料机构只能对同一规格的饮料罐进行送料，对于不同规格的饮料罐则需要不同的饮料机送料机构，使结构变得复杂，且成本增加，使饮料机送料机构的适用范围较小，通用性较低。
发明内容
本发明的实施例提供一种饮料机送料机构及送料方法、饮料机，可用于不同规格的饮料罐的送料，扩大了饮料机的适用范围。
为达到上述目的，本发明的实施例采用如下技术方案：
一种饮料机送料机构，包括设有出料口的储料架，所述储料架的底面倾斜设置，所述底面上形成有并排的第一储料区和第二储料 区，所述第一储料区和所述第二储料区可分别放置一列短饮料罐，或所述第一储料区和所述第二储料区组成的区域可放置一列长饮料罐，还包括第一挡块、第二挡块和异步驱动组件，所述第一挡块设于所述第一储料区与所述出料口之间，所述第二挡块设于所述第二储料区与所述出料口之间，当所述第一挡块或所述第二挡块位于抬起位置时，可阻挡相应储料区的饮料罐滚向所述出料口，当所述第一挡块或所述第二挡块位于落下位置时，相应储料区的饮料罐可滚向所述出料口，所述异步驱动组件可带动所述第一挡块在抬起位置和落下位置间转动，且所述异步驱动组件可带动所述第二挡块在抬起位置和落下位置间转动。
一种饮料机送料方法，用于上述技术方案所述的饮料机送料机构，包括以下步骤：
使所述第二挡块处于至抬起位置，通过所述异步驱动装置使所述第一挡块从抬起位置转至落下位置；
在第一预定时间内，判断是否有饮料罐滚向所述出料口，若有饮料罐滚向所述出料口，则在饮料罐滚出时，通过所述异步驱动装置使所述第一挡块反转至抬起位置，若无饮料罐滚向所述出料口，则在所述第一预定时间届满时，通过所述异步驱动装置使处于所述第二挡块转至落下位置。
一种饮料机，包括上述饮料机送料机构。
本发明的实施例提供的饮料机送料机构及送料方法、饮料机，在所述送料机构处于初始状态时，所述第一挡块和所述第二挡块均处于抬起位置，无论所述储料架上放置的是两列短饮料罐或一列长饮料罐，所述第一挡块和所述第二挡块均可阻挡相应储料区的饮料罐向所述出料口滚动，由于所述异步驱动组件可带动所述第一挡块在抬起位置和落下位置间转动，还可带动所述第二挡块在抬起位置和落下位置间转动，使得当储料架上放置有短饮料罐时，可由所述异步驱动组件带动所述第一挡块或所述第二挡块转动至落下位置，相对应的储料区内的短饮料罐即可滚向所述出料口，实现对短饮料罐的送料，当储料架上放置有长饮料罐时，所述异步驱动组件带动所述第一挡块和所述第二挡块均转动至落下位置，长饮料罐即可滚 向所述出料口，从而实现对长饮料罐的送料，送料完成后所述异步驱动组件可使所述第一挡块和所述第二挡块反转至抬起位置，准备下一次送料。从而使得对长饮料罐的送料和对短饮料罐的送料可通过同一机构实现，即无论当所述储料架上放置的是短饮料罐还是长饮料罐，本发明所述的饮料机送料机构及送料方法、饮料机均可进行送料，从而避免为了对短饮料罐和长饮料罐送料而分别使用不同的饮料机送料机构，从而节约了设备的成本，使饮料机对不同规格的饮料罐进行送料。由此，可用于不同规格的饮料罐的送料，扩大了饮料机的适用范围。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本发明实施例一种饮料机送料机构的爆炸图；
图2为本发明实施例一种饮料机送料机构的装配图；
图3为本发明实施例一种饮料机送料机构放置有两列短饮料罐的示意图；
图4为本发明实施例一种饮料机送料机构放置有一列长饮料罐的示意图；
图5为本发明实施例一种饮料机送料机构的多个储料架的示意图；
图6为本发明实施例一种饮料机送料机构的第一拨盘和第一槽轮的示意图；
图7为本发明实施例一种饮料机送料机构的第二拨盘、第二槽轮第三槽轮的示意图；
图8为本发明实施例一种饮料机送料机构的局部截面图；
图9为本发明实施例一种饮料机送料机构处于初始状态的示意 图；
图10为本发明实施例一种饮料机送料机构处于第一状态的示意图；
图11为本发明实施例一种饮料机送料机构处于第二状态的示意图；
图12为本发明实施例一种饮料机送料机构处于第三状态的示意图；
图13为本发明实施例一种饮料机送料机构的缺货提醒装置的示意图；
图14为本发明实施例一种饮料机送料机构的限位杆的示意图；
图15为本发明实施例一种饮料机送料方法处于的流程图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
参照图1和图2，图1为本发明提供的饮料机送料机构的一个具体实施例，所述饮料机送料机构包括设有出料口101的储料架1，储料架1的底面102倾斜设置，底面102上形成有并排的第一储料区1021和第二储料区1022，第一储料区1021和第二储料区1022可分别放置一列短饮料罐，或第一储料区1021和第二储料区1022组成的区域可放置一列长饮料罐，还包括第一挡块2、第二挡块3和异步驱动组件4，第一挡块2设于第一储料区1021与出料口101之间，第二挡块3设于第二储料区1022与出料口101之间，当第一挡块2位于抬起位置时，可阻挡第一储料区1021内的短饮料罐滚向出料口101，当第二挡块3位于抬起位置时，可阻挡第二储料区1022内的短饮料罐滚向出料口101，当第一挡块2和第二挡块3均位于抬起位置时，可阻挡同时占据第一储料区1021和第二储料区1022的长饮料罐滚向出料口101，异步驱动组件4可带动第一 挡块2在抬起位置和落下位置间转动，异步驱动组件4还可带动第二挡块3在抬起位置和落下位置间转动。
本实施例提供的饮料机送料机构，在初始状态时，第一挡块2和第二挡块3均处于抬起位置，此时，无论储料架1上放置的是两列短饮料罐或一列长饮料罐，第一挡块2和第二挡块3均可阻挡相应储料区的饮料罐向出料口101滚动，由于异步驱动组件4可带动第一挡块2在抬起位置和落下位置间转动，还可带动第二挡块3在抬起位置和落下位置间转动，使得当储料架1上放置有短饮料罐时，可由异步驱动组件4带动第一挡块2或第二挡块3转动至落下位置，则相对应的储料区内的短饮料罐即可滚向出料口101，实现对短饮料罐的送料，当储料架1上放置有长饮料罐时，异步驱动组件4带动第一挡块2和第二挡块3均转动至落下位置，长饮料罐即可滚向出料口101，从而实现对长饮料罐的送料，送料完成后异步驱动组件4可使第一挡块2和第二挡块3反转至抬起位置，准备下一次送料，从而使得对长饮料罐的送料和对短饮料罐的送料可通过同一机构实现，即无论当储料架1上放置的是短饮料罐还是长饮料罐，本发明所述的饮料机送料机构及饮料机均可进行送料，避免为了对短饮料罐和长饮料罐送料而分别使用不同的饮料机送料机构，从而简化了设备结构，节约了设备的成本。由此，使得本实施例所述的饮料机送料机构既可用于长饮料罐的送料，又可用于短饮料罐的送料，即用于不同规格的饮料罐的送料，扩大了饮料机的适用范围。
为了避免对短饮料罐和长饮料罐的判断过程，可使当第一挡块2转动至落下位置后，异步驱动组件4才可带动第二挡块3在抬起位置和落下位置间转动，具体地，送料时，可通过异步驱动装置4先使第一挡块2转至落下位置，此时短饮料罐可滚向出料口101，若无饮料罐滚出，再通过异步驱动组件4带动第二挡块3转至落下位置，此时短饮料罐或长饮料罐可滚向出料口101，从而通过设置第一挡块2和第二挡块3运动的先后顺序，避免判断长饮料罐和短饮料罐。
参照图1、图2并图6～图8，具体地，异步驱动组件4可为多种结构，例如：第一种实施方式：异步驱动组件4可包括转轴45、 第一拨盘41、第二拨盘43、第一槽轮42和第二槽轮44，第一拨盘41和第二拨盘43分别设置于转轴45的两端，且第一拨盘41与第二拨盘43可同步转动，第一槽轮42与第一挡块2传动连接，第二槽轮44与第二挡块3传动连接，且第一拨盘41和第一槽轮42相配合，第二拨盘43和第二槽轮44相配合，其中，第一拨盘41上设有第一拨销411，第一槽轮42上设有第一径向槽421，第二拨盘42上设有第二拨销431，第二槽轮44上设有第二径向槽441；
当转轴45带动第一拨盘41第二拨盘42同步正向转动时，第一拨销411可与第一径向槽421啮合(即第一拨销411配合进入第一径向槽421)，并带动第一槽轮42使第一挡块2转向落下位置，当第一挡块2转动至落下位置后，随着转轴45的正向转动，第二拨销431可与第二径向槽441啮合(即第二拨销431配合进入第二径向槽431)，并带动第二槽轮43使第二挡块3转向落下位置；
当异步驱动装置4采用第一种实施方式时，所述饮料机送料机构还包括如下结构：
所述饮料机送料机构还包括控制系统(图中未示出)和电机13，电机13的输出轴与转轴45传动连接，所述控制系统与电机13连接，并可控制电机13进行正反转，从而可控制转轴45转动，出料口101设有可转动的翻转盖5，储料架1上设有出料检测装置6，当饮料罐从出料口101滚出时，出料检测装置6可向所述控制系统发出出料信号，当饮料罐离开出料口101后，所述出料信号消失。
出料检测装置6有多种实施方式，例如：第一种方案：出料检测装置6包括设置在出料口101处的红外感应器(图中未示出)，当有饮料罐从出料口101滚出时，所述红外感应器发出的红外线扫描到饮料罐，此时，所述红外感应器向所述控制系统发出所述出料信号；
第二种方案：出料检测装置6可包括设置在出料口101处的压力感应器(图中未示出)，当有饮料罐从出料口101滚出时，所述压力感应器承受的压力发生变化，并向所述控制系统发出所述出料信号。
第三种方案：出料检测模块6包括第一触发单元61，当任一饮料罐从出料口101滚出时，饮料罐可将翻转盖5顶起，使翻转盖5转动，并触发第一触发单元61，第一触发单元61被触发后可向所述控制系统反馈所述出料信号，当饮料罐离开出料口101后，翻转盖5落下，即复位，所述出料信号消失；
进一步地，可通过出料检测装置6是否在第一预定时间内检测到所述出料信号判断是否有饮料罐滚出，具体地，当第一挡块2转至落下位置后，若所述控制系统在所述第一预定时间内没有检测到所述出料信号，则说明没有饮料罐从与第一挡块2相应的位置(即第一储料区1021)送出，此时，即检测到所述出料信号时，所述控制系统使转轴45继续正向转动，使第二挡块3向落下位置转动；若所述控制系统检测到所述出料信号，则说明有饮料罐滚出，从而完成了送料，此时，即第一预定时间届满时，所述控制系统使转轴45反向转动，使第一挡块2反向转动至抬起位置。
通过出料检测装置6在第二预定时间内是否检测到所述出料信号判断储料架上是否缺货，具体地，当第一挡块2转至落下位置后，若所述控制系统在所述第二预定时间内没有检测到所述出料信号，则表明储料架1上可能没有饮料罐或者发生了故障导致饮料罐无法送出，此时，即所述第二预定时间届满时，所述控制系统使转轴45反向转动，使第一挡块2和第二挡块3反向转动至抬起位置，即返回初始状态；若所述控制系统在第二预定时间内检测到所述出料信号，则说明有饮料罐滚出，从而完成了送料，此时，即检测到所述出料信号时，所述控制系统使转轴45反向转动，使第一挡块2和第二挡块3均转至抬起位置。
参照图1、图2、图7，所述饮料机送料机构还包括传动连接的第三挡块7和第三槽轮46，第三槽轮46与第二拨盘43相配合，第三槽轮46上设有第三径向槽461，第一挡块2和第二挡块3位于同一直线上，第一挡块2和第二挡块3所在直线远离出料口101的一侧设有第三挡块7，且第三挡块7的一端位于第一储料区1021内，另一端位于第二储料区1022内，当第三挡块7位于抬起位置时，可阻挡任一饮料罐向第一挡块2和第二挡块3滚动，在所述初始状态下，第三挡块7位于落下位置，当转轴45带动第一拨盘42 和第二拨盘43同步正向转动时，第二拨销431可与第三径向槽461啮合(即第二拨销431配合进入第三径向槽461)，并带动第三槽轮46使第三挡块7转向抬起位置，当第三挡块7转动至抬起位置后，随着转轴45的正向转动，第一拨销421可与第一径向槽431啮合，使得在第一挡块2和第二挡块3转至落下位置前，由第三挡块7将第三挡块7远离出料口101一侧的饮料罐阻挡，第一挡块2或第二挡块3转至落下位置后，只有第三挡块7的另一侧的饮料罐可向出料口101滚动，从而防止滚向出料口101的饮料罐过多，从而可控制每次送出的饮料罐的数量，避免第一挡块2或第二挡块3转至落下位置后，多个饮料罐不断从出料口101送出，难以控制送出的饮料罐的数量，不利于用户使用。其中，第一挡块2和第二挡块3所在直线与第三挡块7间的距离与一个饮料罐的直径相适应，使得每次可只送出一个饮料罐。
参照图13，为了及时提醒使用者及时补充饮料，所述饮料机送料机构还包括缺货提醒装置8，当第二储料区1022内的饮料罐的数量小于预定值时，缺货提醒装置8可向所述控制系统发出缺货信号，所述控制系统可通过警示装置(图中未示出)提醒用户。
其中，缺货提醒装置8有多种实施方式，例如：第一种方案：缺货提醒装置8包括设置在第二储料区1022内的红外感应器(图中未示出)，所述红外感应器位于第二储料区1022远离出料口101一端，当所述红外感应器上无饮料罐时，所述红外感应器发出的红外线无法扫描到饮料罐，此时，所述红外感应器向所述控制系统发出所述缺货信号；
第二种方案：缺货提醒装置8可包括设置在第二储料区1022内的压力感应器(图中未示出)，所述压力感应器位于第二储料区1022远离出料口101一端，当所述压力感应器上无饮料罐时，所述压力感应器承受的压力低于预定压力值，并向所述控制系统发出所述缺货信号，所述预定压力值可等于饮料罐的重量。
第三种方案：缺货提醒装置8包括第二触发单元81、压杆82、扭簧83和安装座84，安装座84固定于储料架1上，压杆82位于储料架1上与出料口101相对的一端，并与第二储料区1022相对应，且压杆82可转动的安装于安装座84上，扭簧83的一端与压 杆82连接，另一端与安装座84，压杆82包括第一端821和第二端822，第二触发单元81设于安装座84上与第二端822对应设置，当第一端821上没有饮料罐时，第一端821高于储料架1底面102，第二端822被扭簧83压低，并触发第二触发单元81，第二触发单元81可向所述控制系统发出缺货信号，所述控制系统接收到所述缺货信号后，可通过提示装置(图中未示出)发出提示音或发出提示光，向用户提示缺货，当第一端821上放置有饮料罐时，第一端821被压低，第二端822抬起，并与第二触发单元81断开。
参照图3～图5，储料架1内可上下放置两层饮料罐，若储料架1内放置两层饮料罐，当第三挡块7位于落下位置时，储料架1内的饮料罐均可向第一挡块2和第二挡块3移动，即同时有较多的饮料罐同时移动，容易造成堵塞，因此，如图14所示，所述饮料机送料机构还包括限位杆9，限位杆9设于第三挡块7的远离出料口101的一侧，并与储料架1转动连接，限位杆9的两侧分别设有压板91和限位板92，当第三挡块7位于落下位置时，压板91被第三挡块7下压，限位板92抬起，且限位板92可阻挡下层的饮料罐向第三挡块7移动，此时，在第三挡块7靠近出料口101一侧，上层的饮料罐可在重力的作用下下移，补充下层饮料罐滚出后的空位，在第三挡块7位于抬起位置后，限位板92在自身重力和饮料罐的压力作用下被下压，解除对饮料罐的阻挡，由此，在第三挡块7位于落下位置时，通过限位板92的阻挡，避免了过多饮料罐向第一挡块2和第二挡块3移动，防止造成堵塞。
参照图5，为了提高饮料的存量，储料架1可设置有多个，且多个储料架1层叠设置，各储料架1均设有异步驱动组件4，任一储料架1上均可放置两层饮料罐，在相邻两储料架1间，上方的储料架1的下表面设有底罩10，当下方的储料架1上放置了两层饮料罐时，底罩10与两层饮料罐的上层饮料罐接触，且并向下挤压上层的饮料罐，从而进一步便于上层的饮料罐向下移动，补充下层饮料罐被送出后的空位。
所述饮料机送料机构还包括禁用开关11，禁用开关11与所述控制系统连接，当禁用开关11打开时，所述控制系统被锁定，所述控制系统使转轴45静止，使得储料架1无法进行送料。当所述 饮料机送料机构设置有多个储料架1时，禁用开关也可设置多个，且多个禁用开关1与多个储料架1一一对应，当任一禁用开关11打开时，与被关闭的禁用开关对应的储料架1无法进行送料，由此，当需要禁用一层或多层储料架1时，可打开与其对应的禁用开关即可，当需要再使用时，可在关闭对应的禁用开关，例如，某一层储料架上放置有不适宜儿童接触的饮料时，可打开与该层对应的禁用开关11，防止儿童取用，其他用户要想取用，只需关闭该禁用开关11即可。
当第一挡块2和第二挡块3均反转至抬起位置，即初始状态时，若转轴45继续转动，则第一拨盘41可能与第一槽轮42发生卡死，第二拨盘43可能与第一槽轮44发生卡死，从而对电机13造成损坏，因此，可在第二拨盘43上设置触发件(图中未示出)，储料架1上设有行程开关12，行程开关12与所述控制系统连接，当第一挡块2和第二挡块3均反转至抬起位置，即初始状态时，所述触发件触发行程开关12，行程开关12向所述控制系统发出限位信号，所述控制系统收到该限位信号时，通过控制异步驱动组件4使转轴45停止转动，从而可防止在第一挡块2和第二挡块3均反转至抬起位置后，转轴45无法停止转动。
第一触发单元61包括霍尔开关611和磁铁(图中未示出)，所述磁铁设于翻转盖5上与霍尔开关611对应的位置，当翻转盖5向上翻转时，所述磁铁触发霍尔开关611。由于霍尔开关利用电磁感应原理进行触发，即便是频繁触发，也不会产生过多的磨损，使用寿命较长，而翻转盖5是频繁反转的零部件，因此，第一触发单元61选用霍尔开关61可延长第一触发单元61的使用寿命。
第二触发单元81为轻触开关，当压杆82第二端822与所述轻触开关接触时，所述轻触开关被触发。
当储料架1内放置有两列段饮料罐时，为了便于分隔两列饮料罐，储料架1内可设置可拆卸的隔板15，通过隔板15起到分隔导向作用。
为了便于固定转轴45、第二挡块3和第三挡块7，可通过固定架14将固定转轴45、第二挡块3和第三挡块7固定在储料架1的下表面上。
储料架1上与异步驱动组件4对应的位置还设有支架盖16，防止异步驱动组件4的受到外界的干扰。
所述饮料机送料机构工作过程如下：
处于初始状态时，如图9中的a部分和b分部所示，第一挡块2和第二挡块3均位于抬起位置，第三挡块7位于落下位置；
所述控制系统接收到用户的出料指令，所述控制系统控制电机13正转并带动转轴45正转，转轴45带动第二拨盘43和第一拨盘41同步正转，如图10中的a部分和b分部所示，第二拨盘43与驱动第三槽轮45，使第三挡块7转动至抬起位置，对饮料罐进行限位，而后，如图11中的a部分和b分部所示，第二拨盘43带动第一槽轮42转动直至第一挡块2运动至落下位置，而第二挡块3仍处于抬起位置，
此时，若所述控制系统在所述第一预定时间内检测到所述出料信号，表明第一储料区1021内放置有饮料罐，且所述短饮料罐可从第一挡块2对应的位置送出，所述控制系统可控制电机13反转，进而使第三挡块7反转至落下位置，第一挡块2反转至抬起位置，未被送出的饮料罐补充送出饮料罐后的空位；
若所述控制系统在所述第一预定时间内没有检测到所述出料信号，表明第一储料区1021内未放置饮料罐或储料架1上放置了长饮料罐，则所述控制系统控制电机13继续正转，如图12中的a部分和b分部所示，第二拨盘43通过第二槽轮44使第二挡块3转动至落下位置，此时，第一挡块2和第二挡块3均位于落下位置，使得第二储料区1022内的短饮料罐可送出，或者同时占据第一储料区1021和第二储料区1022的长饮料罐可送出，并通过翻转盖5触发第一触发单元81，发出出料信号，所述控制系统收到所述出料信号后，控制电机13反转，最终使第一挡块2和第二挡块3均反转至抬起位置，第三挡块7反转至落下位置，未被送出的饮料罐补充送出饮料罐后的空位；
若所述控制系统在第二预定时间内没有检测到所述出料信号，所述控制系统使电机13反转，进而使第一挡块2和第二挡块3反向转动至抬起位置，即返回初始状态。
异步驱动装置4的第二种实施方式：异步驱动组件4可包括第 一齿轮(图中未示出)、第二齿轮(图中未示出)、第三齿轮(图中未示出)和第四齿轮(图中未示出)，所述第一齿轮和所述第二齿轮分别设于所述转轴45的两端，所述第三齿轮与所述第一齿轮配合，并与第一挡块2传动连接，所述第三齿轮与所述第一齿轮至少有一个是不完全齿轮，所述第四齿轮与所述第二齿轮配合，并与第二挡块3传动连接，所述第二齿轮与所述第四齿轮至少有一个是不完全齿轮，转轴45带动所述第一齿轮和第二齿轮同步正向转动时，所述第一齿轮可与所述第三齿轮啮合，并带动所述第三齿轮使第一挡块2转向落下位置，当第一挡块2转动至落下位置后，随着转轴45的正向转动，所述第二齿轮可与所述第四齿轮啮合并带动所述第四齿轮使第二挡块3转向落下位置，并保持第三齿轮和第一挡块2保持在第一挡块2的落下位置，所述各齿轮的设置方式可参照上述实施例。
当异步驱动装置4采用第二种实施方式时，所述饮料机送料机构还可包括传动连接的第三挡块7和第五齿轮(图中未示出)，所述第五齿轮与所述第二齿轮配合，且所述第五齿轮与所述第二齿轮中至少有一个是不完全齿轮，在第一挡块2转动至落下位置前，所述第五齿轮与所述第二齿轮啮合，使第三挡块7转至抬起位置，当第一挡块2转动至抬起位置后，在所述第二齿轮的带动下，所述第五齿轮可使第三挡块7转至落下位置，并且也还包括出料检测装置和缺货提醒装置，其中，所述出料检测装置和所述缺货提醒装置的结构和设置方式参考上述实施例中的出料检测装置6和缺货提醒装置8，送料时，可通过专门的控制系统控制各齿轮，使第一挡块2和第二挡块3的运动方式与上述采用上述实施例中的第一挡块2和第二挡块3运动方式相同，从而可实现与第一种实施方式相同的功能，具体结构可参照上述实施例。
异步驱动装置4的第三种实施方式：异步驱动组件4可包括第一电机(图中未示出)和第二电机(图中未示出)，所述第一电机与第一挡块2传动连接，所述第二电机与第二挡块3传动连接，从而可通过分别控制所述第一电机和所述第二电机，分别独立控制第一挡块2和第二挡块3转动，同样可实现第一种实施方式和第二种实施方式中的功能。
当异步驱动装置采用第二种实施方式时，还可包括传动连接的第三电机(图中未示出)和第三挡块7，通过所述第三电机控制第三挡块7实现上述各实施例中第三挡块7的功能，同时，还包括出料检测装置和缺货提醒装置，其中，所述出料检测装置和所述缺货提醒装置的结构和设置方式参考上述实施例中的出料检测装置6和缺货提醒装置8，送料时，可通过专门的控制系统控制分别所述第一电机和所述第二电机，当需要送出短饮料罐时，可驱动任一挡块转至落下位置，使相应的储料区内的短饮料罐滚向出料口101，当需要送出长饮料罐时，可驱动第一挡块2和第二挡块3先后或同时转至落下位置，使长饮料罐滚向出料口101，从而完成送料，且送料完成后，可通过所述第一电机和所述第二电机使挡块返回抬起位置。
其中，异步驱动组件4的第二种实施方式中需要使用不完全齿轮，但不完全齿轮的制造难度较大，且安装精度要求较高，而第三种实施方式中需要使用两个电机，且需要分别独立控制，成本较大，因此，异步驱动组件4优选第一种实施方式。
参照图15，本发明实施例还提供了一种饮料机送料方法，所述饮料机送料方法采用上述任一实施例所述的饮料机送料结构，所述饮料机送料方法包括以下步骤：
使第二挡块3处于抬起位置，并通过异步驱动装置4使第一挡块2从抬起位置转至落下位置；
在第一预定时间内，判断是否有饮料罐滚向出料口101，若有饮料罐滚向出料口101，则在饮料罐滚出时，通过异步驱动装置4使第一挡块2反转至抬起位置，若无饮料罐滚向出料口101，则在所述第一预定时间届满时，通过异步驱动装置4使第二挡块3转至落下位置，
本实施例提供的饮料机送料方法，在初始状态时，第一挡块2和第二挡块3均处于抬起位置，此时，无论储料架1上放置的是两列短饮料罐或一列长饮料罐，第一挡块2和第二挡块3均可阻挡相应储料区的饮料罐向出料口101滚动，由于异步驱动组件4可带动第一挡块2在抬起位置和落下位置间转动，还可带动第二挡块3在抬起位置和落下位置间转动，使得当储料架1上放置有短饮料罐 时，可由异步驱动组件4带动第一挡块2或第二挡块3转动至落下位置，则相对应的储料区内的短饮料罐即可滚向出料口101，实现对短饮料罐的送料，当储料架1上放置有长饮料罐时，异步驱动组件4带动第一挡块2和第二挡块3均转动至落下位置，长饮料罐即可滚向出料口101，从而实现对长饮料罐的送料，送料完成后异步驱动组件4可使第一挡块2和第二挡块3反转至抬起位置，准备下一次送料，从而使得对长饮料罐的送料和对短饮料罐的送料可通过同一机构实现，即无论当储料架1上放置的是短饮料罐还是长饮料罐，本发明所述的饮料机送料机构及饮料机均可进行送料，避免为了对短饮料罐和长饮料罐送料而分别使用不同的饮料机送料机构，从而简化了设备结构，节约了设备的成本。由此，使得本实施例所述的饮料机送料机构既可用于长饮料罐的送料，又可用于短饮料罐的送料，即用于不同规格的饮料罐的送料，扩大了饮料机的适用范围。
所述送料方法还包括：当第一挡块2和第二挡块3均转至落下位置后，再次判断是否有饮料罐滚向出料口101，在第二预定时间内，若有饮料罐滚向出料口101，则在饮料罐滚出时，通过异步驱动装置4使第一挡块2和第二挡块3反转至抬起位置，若无饮料罐滚向出料口101，则在所述第二预定时间届满时，通过异步驱动装置4使第一挡块2和第二挡块3反转至抬起位置，其中，具体的判断方法包括：若所述控制系统在所述第二预定时间内没有检测到所述出料信号，则说明储料架上无饮料罐或发生故障，若所述控制系统在所述第二预定时间内检测到所述出料信号，则说明有饮料罐从与其相应的储料区滚出，送料完成。
为了防止滚向出料口101的饮料罐过多，从而可控制每次送出的饮料罐的数量，避免第一挡块2或第二挡块3转至落下位置后，多个饮料罐不断从出料口101送出，难以控制送出的饮料罐的数量，所述送料方法还包括：在第一挡块2转至落下位置之前，通过异步驱动装置4使第三挡块7从落下位置转至抬起位置，从而可由第三挡块7阻挡饮料罐，避免一次送出过多饮料罐，当第一挡块2反转至抬起位置后，通过异步驱动装置4使第三挡块7从抬起位置转至落下位置，以便进行下一次送料。
所述判断是否有饮料罐滚向出料口101的方法包括：
通过所述控制系统检测所述出料信号，若所述控制系统在第一预定时间内检测到所述出料信号，则在检测到所述出料信号时，所述控制系统通过控制异步驱动装置4使第一挡块2反转至抬起位置，若所述控制系统在所述第一预定时间内没有检测到所述出料信号，则在所述第一预定时间届满时，所述控制系统通过控制异步驱动装置4使第二挡块3向落下位置转动。
具体地，当第一挡块2转至落下位置后，若所述控制系统在所述第一预定时间内没有检测到所述出料信号，则说明没有饮料罐从与第一挡块2相应的位置(即第一储料区1021)滚向出料口101，此时，即在所述第一预定时间届满时，所述控制系统使转轴45继续正向转动，使第二挡块3向落下位置转动；若所述控制系统检测到所述出料信号，则说明有饮料罐滚向出料口101且已从出料口101滚出，从而完成了送料，此时，即在检测到所述出料信号时，也就是饮料罐滚出时，所述控制系统使转轴45反向转动，使第一挡块2反向转动至抬起位置，便于进行下一次送料。
所述再次判断是否有饮料罐滚向出料口101的方法还包括：当第一挡块2和第二挡块3转至落下位置后，若所述控制系统在第二预定时间内检测到所述出料信号，则在检测到所述出料信号时，所述控制系统通过控制异步驱动装置4使第一挡块2和第二挡块3反向转动至抬起位置，以便于下次送料，若所述控制系统在所述第二预定时间内没有检测到所述出料信号，则在所述第二预定时间届满时，所述控制系统通过控制异步驱动装置4使第一挡块2和第二挡块3反向转动至抬起位置，从而避免长时间没有饮料罐滚出导致第一挡块2和第二挡块3无法返回抬起位置。
具体地，当第一挡块2转至落下位置后，若所述控制系统在所述第二预定时间内没有检测到所述出料信号，则表明储料架1上可能没有饮料罐或者发生了故障导致没有饮料罐滚向出料口101，此时，即在所述第二预定时间届满时，所述控制系统使转轴45反向转动，使第一挡块2和第二挡块3反向转动至抬起位置，即返回初始状态；若所述控制系统在第二预定时间内检测到所述出料信号，则说明有饮料罐滚向出料口101且从出料口101滚出，从而完成了 送料，此时，即在检测到所述出料信号时，也就是在饮料罐滚出时，所述控制系统使转轴45反向转动，使第一挡块2和第三挡块7均转至抬起位置。
本发明的还提供一种饮料机，包括上述任一技术方案所述的饮料机送料机构。由于在本实施例所述的饮料机中所使用的饮料机送料机构置与上述饮料机送料机构的各实施例中所述的饮料机送料机构相同，因此，因此二者能解决相同的技术问题，并达到相同的预期效果。
关于本发明实施例所述的饮料机的其他构成等已为本领域的技术人员所熟知，在此不再详细说明。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应所述以权利要求的保护范围为准。

Claims (20)

  1. 一种饮料机送料机构，包括设有出料口的储料架，所述储料架的底面倾斜设置，所述底面上形成有并排的第一储料区和第二储料区，所述第一储料区和所述第二储料区可分别放置一列短饮料罐，或所述第一储料区和所述第二储料区组成的区域可放置一列长饮料罐，其特征在于，还包括第一挡块、第二挡块和异步驱动组件，所述第一挡块设于所述第一储料区与所述出料口之间，所述第二挡块设于所述第二储料区与所述出料口之间，当所述第一挡块或所述第二挡块位于抬起位置时，可阻挡相应储料区的饮料罐滚向所述出料口，当所述第一挡块或所述第二挡块位于落下位置时，相应储料区的饮料罐可滚向所述出料口，所述异步驱动组件可带动所述第一挡块在抬起位置和落下位置间转动，且所述异步驱动组件可带动所述第二挡块在抬起位置和落下位置间转动。
  2. 根据权利要求1所述的饮料机送料机构，其特征在于，当所述第一挡块转动至落下位置后，所述异步驱动组件可带动所述第二挡块在抬起位置和落下位置间转动。
  3. 根据权利要求2所述的饮料机送料机构，其特征在于，所述异步驱动组件包括转轴、第一拨盘、第一槽轮、第二拨盘和第二槽轮，所述第一拨盘和所述第二拨盘分别设置于所述转轴的两端，所述第一拨盘与所述第二拨盘可同步转动，所述第一槽轮与所述第一挡块传动连接，所述第二槽轮与所述第二挡块传动连接，且所述第一拨盘和所述第一槽轮相配合，所述第二拨盘和所述第二槽轮相配合，所述第一拨盘上设有第一拨销，所述第一槽轮上设有第一径向槽，所述第二拨盘上设有第二拨销，所述第二槽轮上设有第二径向槽，所述机构在初始状态下，所述第一挡块各所述第二挡块均位于抬起位置，当所述转轴带动所述第一拨盘和所述第二拨盘同步正向转动时，所述第一拨销可与所述第一径向槽啮合，并带动所述第一槽轮使所述第一挡块转向落下位置，当所述第一挡块转动至落下位置后，随着所述转轴的正向转动，所述第二拨销可与所述第二径向槽啮合，并带动所述第二槽轮使所述第二挡块转向落下位置。
  4. 根据权利要求3所述的饮料机送料机构，其特征在于，还包括控制系统、出料检测装置和电机，所述电机的输出轴与所述转轴 传动连接，所述控制系统与所述电机连接，并可控制电机进行正反转，当饮料罐从所述出料口滚出时，所述出料检测装置可向所述控制系统发出出料信号。
  5. 根据权利要求4所述的饮料机送料机构，其特征在于，所述出料检测装置包括第一触发单元，所述出料口设有可转动的翻转盖，当饮料罐从所述出料口滚出时，可使所述翻转盖转动，并触发所述第一触发单元，所述第一触发单元可向所述控制系统反馈出料信号，当饮料罐离开所述出料口后，所述翻转盖复位，所述出料信号消失。
  6. 根据权利要求3所述的饮料机送料机构，其特征在于，还包括传动连接的第三挡块和第三槽轮，所述第三槽轮与所述第二拨盘相配合，所述第三槽轮设有第三径向槽，所述第三挡块的一端位于所述第一储料区内，另一端位于所述第二储料区内，当所述第三挡块位于抬起位置时，可阻挡任一饮料罐向所述第一挡块和所述第二挡块滚动，当所述第三挡块位于落下位置时，饮料罐可向所述第一挡块和所述第二挡块滚动，在所述初始状态下，所述第三挡块位于落下位置，当所述转轴带动所述第一拨盘和所述第二拨盘同步正向转动时，所述第三拨销可与所述第三径向槽啮合，并带动所述第三槽轮使所述第三挡块转向抬起位置，当所述第三挡块转动至抬起位置后，随着所述转轴的正向转动，所述第一拨销可与所述第一径向槽啮合。
  7. 根据权利要求4所述的饮料机送料机构，其特征在于，还包括缺货提醒装置，当所述第二储料区内的饮料罐的数量小于预定值时，所述缺货提醒装置可向所述控制系统发出缺货信号。
  8. 根据权利要求7所述的饮料机送料机构，其特征在于，所述缺货提醒装置包括第二触发单元、压杆和安装座，所述安装座固定于所述储料架上，所述压杆设于所述第二储料区与所述出料口相对的一端，并与所述安装座转动连接，所述压杆和所述安装座间设有扭簧，所述压杆的第一端高于所述储料架底面，所述压杆的第二端低于所述储料架的底面，所述第二触发单元与所述第二端对应设置，当所述第一端上没有饮料罐时，所述第一端高于所述储料架底面，所述第二端被扭簧压低，并触发所述第二触发单元，所述第二触发单元可向所述控制系统发出缺货信号，当所述第一端上放置有饮料 罐时，所述第一端被压低，所述第二端抬起，并与所述第二触发单元断开。
  9. 根据权利要求6所述的饮料机送料机构，其特征在于，还包括限位杆，所述限位杆设于所述第三挡块的远离所述出料口的一侧并与所述储料架转动连接，所述限位杆的两侧分别设有压板和限位板，当所述第三挡块位于落下位置时，所述压板被所述第三挡块下压，所述限位板抬起，且所述限位板可阻挡饮料罐向所述第三挡块移动。
  10. 根据权利要求1～9中任一项所述的饮料机送料机构，其特征在于，所述储料架有多个，且多个所述储料架层叠设置，任一所述储料架上均可放置两层饮料罐，在相邻两所述储料架间，上方的所述储料架的下表面设有底罩，当下方的所述储料架上放置了两层饮料罐时，所述底罩与两层饮料罐的上层饮料罐接触，且并向下挤压上层的饮料罐。
  11. 根据权利要求4所述的饮料机送料机构，其特征在于，还包括设置于储料架上的禁用开关，所述禁用开关与所述控制系统连接，当所述禁用开关可使所述控制系统与所述电机连接或断开。
  12. 根据权利要求4所述的饮料机送料机构，其特征在于，所述第二拨盘上设置触发件，所述储料架上设有行程开关，当所述第一挡块和所述第二挡块均反转至抬起位置时，所述触发件触发所述行程开关，所述行程开关向所述控制系统发出限位信号，所述控制系统收到所述限位信号时，使所述电机停转。
  13. 根据权利要求5所述的饮料机送料机构，其特征在于，所述第一触发单元包括霍尔开关和磁铁，所述霍尔开关设于所述储料架上，所述磁铁设置于所述翻转盖上，当所述翻转盖向上翻转时，所述磁铁触发所述霍尔开关，所述霍尔开关发出所述出料信号。
  14. 根据权利要求8所述的饮料机送料机构，其特征在于，所述第二触发单元为轻触开关，当所述第二端与所述轻触开关接触时，所述轻触开关被触发。
  15. 一种饮料机送料方法，用于权利要求1～14中任一项所述的饮料机送料机构，其特征在于，包括以下步骤：
    使所述第二挡块处于至抬起位置，通过所述异步驱动装置使所 述第一挡块从抬起位置转至落下位置；
    在第一预定时间内，判断是否有饮料罐滚向所述出料口，若有饮料罐滚向所述出料口，则在饮料罐滚出时，通过所述异步驱动装置使所述第一挡块反转至抬起位置，若无饮料罐滚向所述出料口，则在所述第一预定时间届满时，通过所述异步驱动装置使处于所述第二挡块转至落下位置。
  16. 根据权利要求15所述的饮料机送料方法，其特征在于，还包括：当所述第一挡块和所述第二挡块均转至落下位置后，在第二预定时间内，再次判断是否有饮料罐滚向出料口，若有饮料罐滚向所述出料口，则在饮料罐滚出时，通过所述异步驱动装置使所述第一挡块和所述第二挡块反转至抬起位置，若无饮料罐滚向所述出料口，则在第二预定时间届满时，通过所述异步驱动装置使所述第一挡块和所述第二挡块反转至抬起位置。
  17. 根据权利要求15所述的饮料机送料方法，其特征在于，还包括：在所述第一挡块转至落下位置之前，通过所述异步驱动装置使所述第三挡块从落下位置转至抬起位置，当所述第一挡块反转至抬起位置后，通过所述异步驱动装置使所述第三挡块从抬起位置转至落下位置。
  18. 根据权利要求15所述的饮料机送料方法，其特征在于，所述在第一预定时间内，判断是否有饮料罐滚向所述出料口包括：
    通过所述控制系统检测所述出料信号，若所述控制系统在第一预定时间内检测到所述出料信号，则在检测到所述出料信号时，所述控制系统通过控制所述异步驱动装置使所述第一挡块反转至抬起位置，若所述控制系统在第一预定时间内没有检测到所述出料信号，则在所述第一预定时间届满时，所述控制系统通过控制所述异步驱动装置使所述第二挡块转至落下位置。
  19. 根据权利要求16所述的饮料机送料方法，其特征在于，所述在第二预定时间内，再次判断是否有饮料罐滚向出料口包括：当所述第一挡块和所述第二挡块均转至落下位置后，若所述控制系统在所述第二预定时间内检测到所述出料信号，则在检测到所述出料信号时，所述控制系统通过控制所述异步驱动装置使所述第一挡块和所述第二挡块反转至抬起位置，若所述控制系统在所述第二预定 时间内没有检测到所述出料信号，则在所述第二预定时间届满时，所述控制系统通过控制所述异步驱动装置使所述第一挡块和所述第二挡块反转至抬起位置。
  20. 一种饮料机，其特征在于，包括权利要求1～14中任一项所述的饮料机送料机构。
PCT/CN2014/093290 2014-11-27 2014-12-08 一种饮料机送料机构及送料方法、饮料机 WO2016082246A1 (zh)

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