CN215182237U - Delivery mechanism for box-packed commodity vending machine - Google Patents
Delivery mechanism for box-packed commodity vending machine Download PDFInfo
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- CN215182237U CN215182237U CN202120705567.4U CN202120705567U CN215182237U CN 215182237 U CN215182237 U CN 215182237U CN 202120705567 U CN202120705567 U CN 202120705567U CN 215182237 U CN215182237 U CN 215182237U
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Abstract
The utility model discloses a delivery mechanism for a box-packed commodity vending machine, which is used for delivering box-packed commodities such as cigarettes, medicines and the like, and comprises an outer shell consisting of a front shell, a rear shell, a corresponding front cover plate and a corresponding rear cover plate, wherein a driving mechanism, a pushing mechanism and a detecting mechanism are arranged inside the outer shell; the driving mechanism is fixed in the rear shell and comprises a driving motor, a multi-stage reduction gear and a synchronous belt gear, the multi-stage reduction gear comprises at least 1 reduction gear, and a driving gear of the driving motor is in meshing transmission with the synchronous belt gear through the multi-stage reduction gear; the goods pushing mechanism comprises a synchronous belt and a push plate fixed on the outer layer of the synchronous belt, and the synchronous belt surrounds a gear of the synchronous belt; the detection mechanism comprises a computer board and an induction frame, and an inductor is arranged in the middle of the computer board. The mode that this shipment mechanism promoted the goods shipment through the bottom realizes the automatic shipment of box-packed commodity, and the shipment is accurate, unusual circumstances such as card goods, back shipment can not appear.
Description
Technical Field
The utility model relates to an automatic vending machine technical field, concretely relates to shipment mechanism for box-packed commodity automatic vending machine.
Background
The vending machine is a machine capable of automatically paying goods according to the input money, is a common commercial automatic device, is not limited by time and places, can save manpower and facilitate transactions, is a brand-new commercial retail mode, is widely applied to the market along with the rapid development of mobile phone payment, and brings convenience to life of people. The existing vending machine for selling square boxed commodities, such as cigarettes, medicines and other boxed foods, has the defects of large volume, limited placing position, easy clamping, no discharging, abnormal discharging and the like due to the fact that the discharging mode mainly adopts a spring type and a crawler type, the discharging is limited, and the conventional vending machine is usually dropped from a high place to discharge goods and damages packages.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shipment mechanism for box-packed commodity vending machine promotes the mode of goods shipment through the bottom and realizes the automatic shipment of box-packed commodity, and the shipment is accurate, unusual circumstances such as card goods, goods of falling can not appear.
The utility model discloses a realize above-mentioned purpose, the technical solution who adopts is:
a delivery mechanism for a boxed commodity vending machine comprises an outer shell consisting of a front shell, a rear shell, a front cover plate and a rear cover plate, wherein the front shell is internally provided with a detection mechanism, the rear shell is internally provided with a driving mechanism, and a pushing mechanism is arranged between the front shell and the rear shell;
the driving mechanism comprises a driving motor, a plurality of stages of reduction gears and a synchronous belt gear, the plurality of stages of reduction gears comprise at least 1 reduction gear, and a driving gear of the driving motor is in meshing transmission with the synchronous belt gear through the plurality of stages of reduction gears;
the goods pushing mechanism comprises a synchronous belt and a push plate fixed on the outer layer of the synchronous belt, the synchronous belt surrounds a gear of the synchronous belt, and the width of the push plate is larger than that of the synchronous belt;
the detection mechanism comprises a computer board and an induction frame, and an inductor is arranged in the middle of the computer board.
Further, the one end of keeping away from the hold-in range gear on the back casing is provided with the arc shell, and the arc shell skin is the smooth surface, and the hold-in range centers on arc shell and hold-in range gear.
Further, the push pedal stretches out outside the shell, the push pedal bottom is through fixing base and hold-in range fixed connection, the width of push pedal is greater than the width of fixing base.
Furthermore, the induction frame is "M" shape, including integrated into one piece's left induction frame and right induction frame, the inductor cooperatees with left induction frame and carries the signal.
Further, the middle part of response frame is passed through rotation axis one and is connected with the procapsid rotation, the cover is equipped with the spring on the rotation axis one, and the spring is provided with two ends that stretch out, and one of spring stretches out the end card on left response frame, and another stretches out the end card in the procapsid.
Further, the top of the front shell is provided with a hole matched with the right induction frame.
Further, still be provided with stop gear in the procapsid, stop gear is located the side of hold-in range, stop gear includes spacing and release link, the bottom that spacing is close to left side one end is passed through rotation axis two and is connected with the procapsid rotation, the release link is located the right side below of spacing, just the one end of release link is passed through rotation axis three and is connected with the procapsid rotation, and the other end of release link is the free end, and the bottom of procapsid be provided with the free end of release link mutually matched with hole.
Furthermore, a limiting baffle is fixedly arranged at one end of the right side of the limiting frame.
Furthermore, the limiting frame comprises a left side frame and a right side bending frame, the left side frame is fixedly connected with the right side bending frame, a cushion block is arranged at the bottom of the right side bending frame, and the cushion block is matched with the free end of the reset rod.
Furthermore, the top of the front shell is provided with a hole matched with the left side frame and the right side bending frame.
The utility model has the advantages that:
(1) the bottom of the driving mechanism is adopted to push the commodities to be delivered, the commodity falling degree is small, the package cannot be damaged, and the commodities cannot be jammed;
(2) the driving mechanism adopts the cooperation of multi-stage reduction gears, the transmission is stable, the structural design is reasonable, and the abnormalities of goods blocking, goods dumping and the like can not occur;
(3) the limiting mechanism is opened or closed along with the operation of the goods pushing mechanism, and an additional driving mechanism is not needed for controlling;
(4) compared with the traditional sensor arranged at the goods outlet, the detection mechanism designed by the utility model has accurate goods outlet induction and avoids errors;
(5) the goods outlet mechanism has compact integral structure and small volume, and can reduce the integral volume of the vending machine.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention (with a front cover plate removed);
FIG. 2 is a front view of an embodiment of the present invention (with the front cover and the computer board removed);
FIG. 3 is a schematic illustration of the gearing relationship of the drive mechanism;
FIG. 4 is an enlarged view of the structure at A in FIG. 2;
FIG. 5 is a schematic structural view of an induction frame;
FIG. 6 is a schematic structural view of the stop frame;
FIG. 7 is a schematic view showing a state where commodities are stacked;
FIG. 8 is a schematic view of a pushed merchandise condition;
fig. 9 is a process diagram of shipment.
The figure is marked with: 1. a front housing; 2. a rear housing; 3. a drive mechanism; 31. a drive motor; 32. a synchronous belt gear; 33. a reduction gear; 34. a drive gear; 4. a goods pushing mechanism; 41. a synchronous belt; 42. pushing the plate; 43. a fixed seat; 5. a detection mechanism; 51. a computer board; 52. an induction frame; 521. a left induction frame; 522. a right induction frame; 53. a first rotating shaft; 54. a spring; 6. a limiting mechanism; 61. a limiting frame; 611. a left side frame; 612. a right bending frame; 62. a reset lever; 63. a limit baffle; 64. a second rotating shaft; 65. a third rotating shaft; 66. cushion blocks;
Detailed Description
The utility model provides a shipment mechanism for box-packed commodity automatic vending machine, for making the utility model discloses a purpose, technical scheme and effect are clearer, more clear and definite, it is following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention will be described in detail with reference to the accompanying drawings:
example 1
Referring to fig. 1 and 2, the delivery mechanism for a boxed commodity vending machine provided by the embodiment includes a front case 1, a rear case 2, a front cover plate corresponding to the front case 1, and a rear cover plate constituting an outer case, wherein the front case 1 and the rear case 2 are connected into a whole by a buckle or a bolt, the front cover plate and the rear cover plate are fixed at the outer sides of the front case 1 and the rear case 2 through screws, and the front side and the rear side of the outer case are sealed, wherein a detection mechanism 5 is arranged in the front case 1, a driving mechanism 3 is arranged in the rear case 2, and a pushing mechanism 4 is arranged between the front case 1 and the rear case 2.
Specifically, the driving mechanism 3, the pushing mechanism 4 and the detecting mechanism 5 have the following structures and connection relations:
the driving mechanism 3 is fixed in the rear housing 2 and includes a driving motor 31, a multi-stage reduction gear, and a synchronous belt gear 32, and a corresponding mounting shaft is provided in the rear housing 2 to match with the driving motor. Referring to fig. 3, the multistage reduction gear includes 3 reduction gears 33, be provided with drive gear 34 on the transmission shaft of driving motor 31, drive gear 34 passes through reduction gear 33 and synchronous belt gear 32 meshing transmission, in this embodiment, reduction gear 33 adopts duplicate gear, and every reduction gear 33 all has the pinion and the gear wheel of the different number of teeth of two parts promptly, and the diameter and the number of teeth of pinion and gear wheel increase progressively respectively step by step, through the step transmission, play the deceleration effect, and it is stable to transmit through this kind of speed reduction mode, can also reduce installation space.
Push away cargo aircraft structure 4 and include hold-in range 41 and fix the outer push pedal 42 at hold-in range 41, and the one end of keeping away from hold-in range gear 32 on the casing 2 of back is provided with the arc shell, and the arc shell skin is the smooth surface, and hold-in range 41 centers on arc shell and hold-in range gear 32, and the hold-in range 41 inboard is provided with the tooth with hold-in range gear 32 matched with, under actuating mechanism 3's drive, and hold-in range 41 centers on arc shell and hold-in range gear 32 motion.
In addition, referring to fig. 4, the height of the arc-shaped shell and the synchronous belt gear 32 is slightly lower than the height of the front shell 1 and the rear shell 2, the push plate 42 extends out of the outer shell, the push plate 42 is fixedly connected with the synchronous belt 41 through the fixing seat 43, the width of the push plate 42 is larger than that of the synchronous belt 41, the height of the push plate 42 is smaller than that of a single boxed product, the boxed products are stacked above the front shell 1 and the rear shell 2, and the push plate 42 can move along with the step belt 41 to push the bottommost product without being blocked.
The detection mechanism 5 comprises a computer board 51 and an induction frame 52, wherein the computer board 51 is arranged on the side surface of the front shell 1, and an inductor is arranged in the middle of the inner side of the computer board 51. The sensing frame 52 is M-shaped and includes a left sensing frame 521 and a right sensing frame 522 which are integrally formed, and the sensor and the left sensing frame 521 cooperate to transmit signals to the computer board 51 to determine whether the commodity is delivered. The sensor can be a proximity switch or an infrared sensor.
In addition, referring to fig. 5, the middle of the induction frame 52 is disposed in the front housing 1 through the first rotating shaft 53, the first rotating shaft 53 is fixed to the front housing, the induction frame 52 can rotate around the first rotating shaft 53 in the front housing, the first rotating shaft 53 is further sleeved with the spring 54, the spring 54 is provided with 2 crossed extending ends, the upper extending end of the spring 54 is clamped on the left induction frame 521, the lower extending end of the spring 54 is clamped on a fixing block in the front housing 1, the fixing block is fixed in the front housing and located below the induction frame, a hole matched with the right induction frame 522 is formed in the top of the front housing 2, and the right induction frame 522 can conveniently extend out of the front housing 1. In this embodiment, the spring 54 can be tightened along with the rotation of the sensing frame 52, and when the sensing frame 52 loses pressure, the spring 54 rebounds to perform a resetting function.
In this embodiment, the front case 1 is further provided with a limiting mechanism 6 inside, the limiting mechanism 6 is located on the side surface of the synchronous belt 41 and used for discharging or blocking commodities, and the opening and closing of the limiting mechanism 6 are matched with the movement of the push plate 42. Specifically, limiting mechanism 6 includes limiting frame 61 and release link 62, the fixed spacing baffle 63 that is provided with of right side one end of limiting frame 61, the bottom that limiting frame 61 is close to left side one end sets up in preceding casing 1 through rotation axis two 64, rotation axis two 64 is fixed with procapsid 1, limiting frame 61 can surround rotation axis two 64 and rotate in preceding casing 1, release link 62 is located the right side below of limiting frame 61, and the one end of release link 62 sets up in preceding casing 1 through rotation axis three 65, rotation axis three 65 is fixed with procapsid 1, release link 62 can rotate around rotation axis three 65 in the procapsid, the other end of release link 62 is the free end, and the bottom of procapsid 1 is provided with the hole with the free end complex of release link 62, stretch out the procapsid bottom when release link 62 falls. The reset rod 62 can rotate around the third rotating shaft 65 along with the movement of the push plate 42, and the limiting frame 61 is made to ascend or descend, so that the blocking of commodities or the delivery of goods is realized, and in order to ensure that the push plate 42 can act on the reset rod 62, the width of the push plate 42 exceeding the synchronous belt 41 is required to be not less than half of the width of the reset rod 62.
In addition, referring to fig. 6, the limiting frame 61 includes a left side frame 611 and a right side bending frame 612, the left side frame 611 is fixedly connected to the right side bending frame 612, the second rotating shaft 64 is located at the bottom of the left side frame 611, a cushion block 66 is disposed at the bottom of the right side bending frame 612, the cushion block 66 is engaged with the free end of the reset rod 62, and a hole engaged with the left side frame 611 and the right side bending frame 612 is disposed at the top of the front housing 2, so that the left side frame 611 and the right side bending frame 612 extend out of the front housing 1 during the rotation of the limiting frame 62.
Referring to fig. 9, the present embodiment provides a delivery mechanism for a vending machine for boxed commodities, which is used for automatically delivering boxed commodities, the delivery mechanism is provided with a commodity cabinet which is matched with the delivery mechanism to prevent stacked commodities from toppling over, and a controller (not shown) is arranged outside the commodity cabinet for selling the commodities and is connected to a driving motor and a computer board. The whole working process is as follows: when the controller receives the signal of selling goods, actuating mechanism 3 drives hold-in range 41 and push pedal 42 to move, and push pedal 42 pushes out the boxed commodity of bottom, and when commodity reachd the tip, drops under the effect of gravity, accomplishes the shipment and sells goods, and in the twinkling of an eye when commodity shipment, the upper commodity whereabouts is piled up in the shell top.
Referring to fig. 7 and 8, the operation of the delivery mechanism for the automatic vending machine for boxed goods according to the present embodiment is as follows: (1) when the commodities are in an initial state, the commodities are stacked above the front shell 1 and the rear shell 2, at the moment, the push plate 42 is positioned at the bottom of the reset rod 62 and contacts with the reset rod 62, the reset rod 62 abuts against the limiting frame 61, the limiting baffle 63 at the end part of the limiting frame 61 extends out of the front shell 1 and blocks the commodities, the induction frame 52 is pressed downwards under the action of the pressure of the commodities, the highest position of the induction frame is flush with the top of the outer shell, and the left induction frame 521 slightly ascends and is not contacted with the inductor on the computer board 51; (2) when the controller receives a vending signal, the driving mechanism 3 works to drive the synchronous belt 41 and the push plate 42 to move, the push plate 42 leaves the reset rod 62, the reset rod 62 and the right bending frame 612 of the limiting frame 61 fall, the limiting baffle 63 descends to stop commodities, when the push plate 42 moves to a commodity position, the commodities are pushed out along with the movement of the push plate 42, at the moment, the induction frame 52 has no commodity pressing down, the right induction frame 522 rises under the action of the spring 54, the left induction frame 521 descends to the middle part of the computer board 51 to be contacted with the inductor, a commodity discharging signal is given and transmitted to the computer board 51, the computer board 51 transmits the signal to the controller, the controller controls the driving motor 31 to stop when moving to an initial state, meanwhile, at the moment of commodity discharging, the upper-layer commodities press down to the top of the outer shell again, and the induction frame 52 is pressed to be flush with the top of the front shell 1, the left induction frame 521 slightly ascends to be separated from the contact with the inductor of the computer board 51.
In the description of the present invention, it is to be understood that the terms "front", "back", "left", "right", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The parts not mentioned in the utility model can be realized by adopting or using the prior art for reference.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (10)
1. A delivery mechanism for a boxed commodity vending machine is characterized by comprising an outer shell consisting of a front shell, a rear shell and a corresponding front cover plate and a corresponding rear cover plate, wherein a detection mechanism is arranged in the front shell, a driving mechanism is arranged in the rear shell, and a pushing mechanism is arranged between the front shell and the rear shell;
the driving mechanism comprises a driving motor, a plurality of stages of reduction gears and a synchronous belt gear, the plurality of stages of reduction gears comprise at least 1 reduction gear, and a driving gear of the driving motor is in meshing transmission with the synchronous belt gear through the plurality of stages of reduction gears;
the goods pushing mechanism comprises a synchronous belt and a push plate fixed on the outer layer of the synchronous belt, the synchronous belt surrounds a gear of the synchronous belt, and the width of the push plate is larger than that of the synchronous belt;
the detection mechanism comprises a computer board and an induction frame, and an inductor is arranged in the middle of the computer board.
2. The delivery mechanism of claim 1, wherein the rear housing has an arcuate housing at an end thereof remote from the timing belt gear, the arcuate housing having a smooth outer surface, the timing belt being wound around the arcuate housing and the timing belt gear.
3. The delivery mechanism of claim 1, wherein the push plate extends out of the housing, the bottom of the push plate is fixedly connected to the synchronous belt through a fixing seat, and the width of the push plate is greater than that of the fixing seat.
4. The delivery mechanism of claim 1, wherein the sensor rack is "M" shaped and comprises a left sensor rack and a right sensor rack integrally formed, and the sensor is matched with the left sensor rack to transmit signals.
5. The delivery mechanism of claim 4, wherein the middle portion of the sensor rack is rotatably connected to the front housing through a first rotating shaft, the first rotating shaft is sleeved with a spring, the spring is provided with two extending ends, one extending end of the spring is clamped on the left sensor rack, and the other extending end of the spring is clamped in the front housing.
6. A dispensing mechanism for a vending machine for cartoned products according to claim 4, wherein the top of the front housing is provided with holes for cooperation with the right sensing shelf.
7. The delivery mechanism of claim 1, wherein a stop mechanism is further disposed in the front housing, the stop mechanism is located on a side surface of the synchronous belt, the stop mechanism comprises a stop frame and a reset rod, a bottom of the stop frame, which is close to one end of the left side, is rotatably connected with the front housing through a second rotating shaft, the reset rod is located below the right side of the stop frame, one end of the reset rod is rotatably connected with the front housing through a third rotating shaft, the other end of the reset rod is a free end, and a hole matched with the free end of the reset rod is formed in the bottom of the front housing.
8. The delivery mechanism of claim 7, wherein a stop plate is fixedly disposed at one end of the right side of the stop frame.
9. The delivery mechanism of claim 7, wherein the limiting frame comprises a left frame and a right frame, the left frame is fixedly connected to the right frame, the bottom of the right frame is provided with a pad, and the pad is engaged with the free end of the release link.
10. A dispensing mechanism for a vending machine for cartoned products as recited in claim 9, wherein the top of the front housing is provided with holes for mating with the left side frame and the right side bent frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120705567.4U CN215182237U (en) | 2021-04-08 | 2021-04-08 | Delivery mechanism for box-packed commodity vending machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120705567.4U CN215182237U (en) | 2021-04-08 | 2021-04-08 | Delivery mechanism for box-packed commodity vending machine |
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| CN215182237U true CN215182237U (en) | 2021-12-14 |
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| CN202120705567.4U Active CN215182237U (en) | 2021-04-08 | 2021-04-08 | Delivery mechanism for box-packed commodity vending machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113096311A (en) * | 2021-04-08 | 2021-07-09 | 青岛澳柯玛自动售货机股份有限公司 | Delivery mechanism for box-packed commodity vending machine |
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2021
- 2021-04-08 CN CN202120705567.4U patent/CN215182237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113096311A (en) * | 2021-04-08 | 2021-07-09 | 青岛澳柯玛自动售货机股份有限公司 | Delivery mechanism for box-packed commodity vending machine |
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