Novel chain type open goods channel mechanism
[ technical field ]
The invention relates to the technical field of cargo channel delivery mechanisms, in particular to a novel chain type open cargo channel mechanism which is reasonable in structural design, high in intelligent degree, convenient to use and suitable for rigid body packaging type commodities.
[ background art ]
A Vending Machine (VEM) is a Machine capable of automatically paying goods according to money put in, and is a common commercial automatic device, which is not limited by time and place, can save manpower and facilitate trading, is a brand new commercial retail form, and is also called a micro supermarket operating for 24 hours, and generally includes four types: beverage vending machines, food vending machines, adult product vending machines, and comprehensive vending machines.
As is well known, the more common vending machine in the market generally can only supply single operation at a certain time slot at present, can't realize many people and use simultaneously, and when the consumer was when purchasing article, other people need queue up and wait, under such a condition, just cause the low of availability factor, the waste time, at some emergency, is very unfavorable for actual use.
Based on the above problems, how to improve the whole or partial structure of the vending machine in a targeted manner to achieve the purpose of solving specific problems, such as improving the use efficiency, technical personnel in the field perform a great amount of research and development and experiments, and obtain better results through a great amount of repeated experiments.
[ summary of the invention ]
In order to overcome the problems in the prior art, the invention provides a novel chain type open cargo way mechanism which has reasonable structural design, high intelligent degree and convenient use and is suitable for rigid body packaging type commodities.
The scheme for solving the technical problem is to provide a novel chain type open cargo way mechanism, which comprises an upper support component and a lower support component, wherein the lower support component is arranged in parallel with the upper support component and is positioned at the lower part of the upper support component; a transmission space for placing and transmitting objects is formed between the upper support assembly and the lower support assembly; a transmission mechanism for driving the articles to move in parallel on the inner side of the lower support assembly is arranged on the inner side of the lower support assembly, a plurality of stop rods for limiting the positions of the articles are uniformly arranged on the transmission mechanism in parallel, and the articles are respectively placed between two adjacent stop rods; the inner sides of the upper supporting assembly and the lower supporting assembly are also simultaneously provided with a baffle plate for keeping articles stably moving, and the baffle plate in the lower supporting assembly is positioned on the inner side of the transmission mechanism; the power system is used for driving the transmission mechanism in the lower support assembly to operate; the power system comprises a controller and a transmission motor which is electrically connected with the controller and used for driving the transmission mechanism to operate.
Preferably, the front ends of the upper supporting assembly and the lower supporting assembly are provided with liquid crystal display screens for displaying commodity information and paying two-dimensional codes; the upper part of the liquid crystal display screen is flush with the end part of the front end of the baffle plate in the lower support assembly to form an object bearing platform capable of bearing commodities, and a photoelectric sensing switch used for sensing the existence state of an object is arranged at the position of the object bearing platform.
Preferably, a plurality of longitudinal support rods which have a supporting function and can flexibly adjust the height value of the transmission space between the upper support assembly and the lower support assembly are arranged between the upper support assembly and the lower support assembly; and the longitudinal support rods are symmetrically arranged at the outer sides of the upper support component and the lower support component.
Preferably, the transmission mechanism is a chain with fixing grooves symmetrically arranged in the lower support assembly; two ends of each stop lever are respectively inserted into corresponding fixed grooves on the chain; and the transmission gear meshed with the chain at the rear end of the transmission mechanism is arranged close to the transmission motor and is driven to rotate by the transmission motor.
Preferably, when the stop lever in the transmission mechanism moves to the upper part of the baffle in the lower support assembly, the height of the stop lever is higher than the plane of the baffle.
Preferably, the stop lever is an adjustable lever member with a length value capable of being flexibly adjusted.
Preferably, the transfer space formed between the upper and lower support assemblies is kept at a gap of 1mm from the article in the longitudinal direction.
Preferably, the transmission motor is a stepping motor.
Compared with the prior art, the novel chain type open cargo way mechanism is provided with the upper supporting component 131 and the lower supporting component 133 which are arranged in parallel with the upper supporting component 131, and the transmission space for placing and transmitting the object 2 is formed between the upper supporting component 131 and the lower supporting component 133, in the actual use process, the object 2 is driven by the transmission mechanism 136 to move in parallel, the stop bar 1361 is arranged to effectively ensure that the commodity 2 is not taken away abnormally, and the safety performance of the equipment is improved.
[ description of the drawings ]
Fig. 1 is a schematic perspective structural view of a novel chain type open cargo way mechanism of the invention.
Fig. 2 is a schematic perspective view of another perspective view of the novel chain type open cargo way mechanism of the present invention.
Fig. 3 is a schematic diagram of the structure of the novel chain type open cargo way mechanism in an explosion state.
Fig. 4 is a schematic perspective structural diagram of an intelligent vending machine corresponding to the novel chain type open cargo channel mechanism.
[ detailed description of the invention ]
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 4, the novel chain-type open cargo way mechanism 13 of the present invention includes an upper supporting member 131 and a lower supporting member 133 disposed parallel to the upper supporting member 131 and located below the upper supporting member 131; a transmission space for placing and transmitting the object 2 is formed between the upper support assembly 131 and the lower support assembly 133; a transmission mechanism 136 for driving the articles 2 to move in parallel inside the lower support assembly 133 is arranged inside the lower support assembly 133, a plurality of stop bars 1361 for limiting the position of each article 2 are uniformly arranged on the transmission mechanism 136 in parallel, and the articles 2 are respectively placed between two adjacent stop bars 1361; the inner sides of the upper supporting assembly 131 and the lower supporting assembly 133 are simultaneously provided with a baffle 137 for keeping the article 2 stably moving, and the baffle 137 in the lower supporting assembly 133 is positioned inside the transmission mechanism 136; a power system 138 for driving the transmission mechanism 136 in the lower support assembly 133 to operate; the power system 138 includes a controller and a transmission motor electrically connected to the controller for driving the transmission mechanism 136 to operate.
Through setting up supporting component 131 simultaneously and with the lower supporting component 133 of last supporting component 131 parallel arrangement, and form the transmission space that is used for placing and transmitting object 2 between last supporting component 131 and lower supporting component 133, in the in-service use process, article 2 parallel movement under transmission device 136's drive, pin 1361's setting can effectually guarantee that commodity 2 is not taken away by the improper, improve equipment's security performance, this design structure reasonable in design, the operation is stable, and is smooth and easy, can reach fine result of use.
Preferably, the front ends of the upper supporting component 131 and the lower supporting component 136 are provided with a liquid crystal display 135 for displaying commodity information and paying a two-dimensional code; the upper portion of the lcd 135 is flush with the front end of the baffle 137 in the lower support assembly 133 to form an object platform capable of bearing the commodity 2, and a photoelectric sensing switch for sensing the existence state of the object 2 is disposed on the object platform. When the commodity 2 is taken away, the photoelectric sensing switch can sense real-time conditions in time and feed back signals, and the intelligent degree is high. In addition to displaying the price, the lcd 135 may also view content according to user click interaction, such as richer product video picture introductions, purchased user comments, and the like.
Preferably, a plurality of longitudinal support rods 1331 which have a supporting function and can flexibly adjust the height value of the transmission space between the upper support assembly 131 and the lower support assembly 133 are arranged between the upper support assembly 131 and the lower support assembly 133; and the longitudinal support rods 1331 are symmetrically disposed outside the upper support assembly 131 and the lower support assembly 133. The structural design is reasonable.
Preferably, the transmission mechanism 136 is a chain with fixing grooves symmetrically arranged inside the lower support assembly 133; two ends of each stop bar 1361 are respectively inserted into corresponding fixing grooves on the chain; and the transmission gear meshed with the chain at the rear end of the transmission mechanism 136 is arranged close to the transmission motor and is driven to rotate by the transmission motor.
Preferably, when the stop bar 1361 in the transmission mechanism 136 moves to the upper portion of the baffle 137 in the lower support assembly 133, the height of the stop bar 1361 is higher than the plane of the baffle 137. Stable conveyance of the commodities 2 is ensured.
Preferably, the stop bar 1361 is an adjustable bar member with a flexibly adjustable length value. The application range is wide.
Preferably, the transfer space formed between the upper and lower support assemblies 131 and 133 is kept at a gap of 1mm from the article 2 in the longitudinal direction.
Preferably, the transmission motor is a stepping motor.
In the actual use process, the commodity 2 is clamped by the upper layer baffle 137 and the lower layer baffle 137, a 1mm gap is reserved, the commodity 2 is limited in the gap of the stop lever 1361 of the chain, the transmission motor is powered off and self-locked, the commodity 2 cannot move back and forth, the information of the commodity 2 and the payment two-dimensional code are displayed on the liquid crystal screen 135, and when the commodity 2 in the commodity channel is scanned and paid successfully, the commodity is delivered; the transmission motor (can use a stepping motor) rotates in the positive direction; after the transport mechanism 136 moves forward half the position of the commodity 2, the motor stops; the commodity 2 is pushed onto the object bearing platform to be unlocked; the goods 2 can be taken away; a photoelectric switch is arranged on the object bearing platform to sense that the commodity 2 is taken away; the transmission motor rotates in the positive direction; after the transmission mechanism 136 moves forward by half the commercial position, the motor stops; the second article 2 is pushed to the first position; the second article 2 is locked by chain bar 1361.
After receiving the replenishment instruction, the transmission motor rotates reversely, and after the transmission mechanism 136 moves backwards by half the commercial grade, the motor stops; after the supplementary commodities are filled, the transmission motor rotates reversely, and after the transmission mechanism 136 moves backwards by half the commodity position, the motor stops; the first commodity is locked and the replenishment is completed.
The intelligent vending machine 1 corresponding to the novel chain type open goods channel mechanism 13 comprises a cabinet body 11 and a plurality of independent chain type open goods channel mechanisms 13 arranged in the middle of the cabinet body 11; and a height adjusting bracket 15 for adjusting the overall height is provided at the lower portion of the cabinet 11. The chain type open goods channel mechanism 13 can adjust the space up, down, left and right within a certain range, and the commodity applicability is improved.
Compared with the prior art, the novel chain type open cargo way mechanism 13 is provided with the upper supporting component 131 and the lower supporting component 133 which are arranged in parallel with the upper supporting component 131, and the transmission space for placing and transmitting the object 2 is formed between the upper supporting component 131 and the lower supporting component 133, in the actual use process, the object 2 is driven by the transmission mechanism 136 to move in parallel, the arrangement of the stop lever 1361 can effectively ensure that the commodity 2 is not taken away abnormally, and the safety performance of equipment is improved.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.