阅读说明：本技术 悬挂式货道结构以及无人售货机 (Suspension type goods way structure and unmanned vending machine ) 是由 李新峰 于 2020-04-30 设计创作，主要内容包括：本发明涉及一种悬挂式货道结构以及无人售货机,该悬挂式货道结构包括电机、主动轮、从动轮、织带以及挂钩,电机和主动轮连接,织带分别套设在主动轮和从动轮上,挂钩设置在织带上；其中,电机驱动主动轮转动,主动轮带动织带移动,织带带动从动轮转动；当挂钩经过从动轮时,从动轮支撑挂钩翻转；和/或,当挂钩经过主动轮时,主动轮支撑挂钩翻转。通过从动轮的支撑作用,使得挂钩能够顺利翻转,从而使挂钩上的商品得以顺利脱落。由于织带在满足强度要求的情况下能够保持较薄的厚度,因此有利于提高无人售货机的内部空间利用率；由于织带的价格很低,因此有利于无人售货机的大规模推广和应用。(The invention relates to a suspended goods way structure and an unmanned vending machine, wherein the suspended goods way structure comprises a motor, a driving wheel, a driven wheel, a braid and a hook, the motor is connected with the driving wheel, the braid is respectively sleeved on the driving wheel and the driven wheel, and the hook is arranged on the braid; the motor drives the driving wheel to rotate, the driving wheel drives the braid to move, and the braid drives the driven wheel to rotate; when the hook passes through the driven wheel, the driven wheel supports the hook to turn over; and/or when the hook passes through the driving wheel, the driving wheel supports the hook to turn over. Through the supporting action of the driven wheel, the hook can be smoothly turned over, so that commodities on the hook can smoothly fall off. The mesh belt can keep a thinner thickness under the condition of meeting the strength requirement, so that the utilization rate of the internal space of the unmanned vending machine is improved; the cost of the mesh belt is very low, so that the large-scale popularization and application of the unmanned vending machine are facilitated.)

1. A suspended type cargo way structure is characterized by comprising a motor, a driving wheel, a driven wheel, a braid and a hook, wherein the motor is connected with the driving wheel, the braid is sleeved on the driving wheel and the driven wheel respectively, and the hook is arranged on the braid; the motor drives the driving wheel to rotate, the driving wheel drives the woven belt to move, and the woven belt drives the driven wheel to rotate; when the hook passes through the driven wheel, the driven wheel supports the hook to turn over; and/or when the hook passes through the driving wheel, the driving wheel supports the hook to turn over.

2. The cargo way structure according to claim 1, wherein the hook comprises a hook body and a hook foot perpendicularly connected to the hook body; the driven wheel comprises a driven wheel main body and a first supporting part arranged on the driven wheel main body, wherein when the hook passes through the driven wheel, the first supporting part supports the hanging foot, so that the hook body is turned over; and/or, the action wheel includes action wheel main part and sets up second supporting part in the action wheel main part, wherein, works as the couple passes when the action wheel, second supporting part supports the hitching leg, thereby makes the coupler body upset.

3. The cargo way structure according to claim 2, wherein the hitching leg comprises a first supporting leg and a second supporting leg and a third supporting leg respectively connected to the first supporting leg, and the directions of the second supporting leg and the third supporting leg are the same; the first supporting part is a first flange arranged on two sides of the driven wheel main body, the diameter of the first flange is smaller than that of the driven wheel main body, and when the hook passes through the driven wheel, the first flange supports the second supporting leg and the third supporting leg respectively, so that the hook body is turned over; and/or, the second supporting part is a second flange arranged on two sides of the driving wheel main body, the diameter of the second flange is smaller than that of the driving wheel main body, wherein when the hook passes through the driving wheel, the second flange supports the second supporting leg and the third supporting leg respectively, so that the hook body is turned.

4. The walkway structure of claim 1, further comprising a walkway bracket having a walkway channel formed therein, the webbing being disposed within and movable along the walkway channel.

5. The cargo way structure according to claim 4, wherein the cargo way support comprises a first cargo way support and a second cargo way support, the first cargo way support comprises a first spring guide post, a first spring, a first transmission plate and a first push shaft, the first spring is sleeved on the first spring guide post, the first spring guide post is provided with a first sliding groove, and two sides of the first transmission plate are respectively provided with a first concave hole and a second concave hole; the second goods way support comprises a second spring guide pillar, a second spring, a second transmission plate and a second push shaft, the second spring is sleeved on the second spring guide pillar, a second sliding groove is formed in the second spring guide pillar, and a third concave hole and a fourth concave hole are formed in two sides of the second transmission plate respectively; the first push shaft sequentially penetrates through the first concave hole, the first sliding groove, the second sliding groove and the third concave hole and respectively supports against the first spring and the second spring, and the second push shaft sequentially penetrates through the second concave hole, the driven wheel shaft hole and the fourth concave hole.

6. The cargo way structure according to claim 5, wherein an end of the first cargo way support is provided with a first blocking portion, and an end of the second cargo way support is provided with a second blocking portion.

7. The walkway structure of claim 4, wherein the end portions of the walkway brackets have fairings on an upper surface thereof.

8. The cargo way structure according to claim 1, wherein a protruding portion is provided on the driving wheel and/or the driven wheel, and a hollow portion adapted to the protruding portion is provided on the webbing.

9. The lane structure of claim 1, further comprising a circuit control assembly, wherein the circuit control assembly comprises an inductive switch and a control board, the inductive switch is electrically connected to the control board, the control board is electrically connected to the motor, wherein when the hook passes the driving wheel, the hook triggers the inductive switch during the overturning process, the inductive switch senses the hook and sends a stop signal to the control board, and the control board controls the motor to stop rotating.

10. The cargo way structure according to claim 9, wherein the inductive switch is any one of a micro-inductive switch, a photo-inductive switch and a hall inductive switch.

11. The walkway structure of claim 1, wherein the webbing is a fish wire webbing.

12. An unmanned vending machine comprising a channel structure as claimed in any one of claims 1, 2, 3, 7, 8, 9, 10, 11.

13. An unmanned vending machine comprising a channel structure as claimed in any one of claims 4 to 6.

14. The vending machine as recited in claim 13, further comprising a cabinet and a support rod, wherein a support hole is formed in a middle portion of the lane support, and the support rod passes through the support hole, thereby fixing the lane support in the cabinet.

Technical Field

The invention relates to the technical field of unmanned vending, in particular to a suspended goods channel structure and an unmanned vending machine.

Background

The goods channel of the unmanned vending machine in the current market comprises a snake-shaped goods channel, a spring goods channel, a crawler-type goods channel, a push plate goods channel, a cartridge clip goods channel and the like, but the goods channel can only aim at goods in a specific shape and cannot aim at the goods in the specific shape, and the goods in the specific shape generally adopt the goods channel with a suspension type structure because the goods in the specific shape are easy to block. There are some goods ways with suspension structure on the market, for example, the patent with publication number "CN 209417840U" adopts the suspension structure of "conveyor belt + hook", and the patent with publication number "CN 208985277U" adopts the suspension structure of "chain + hook". The thickness and the cost of the conveying belt and the chain are relatively thick, so that the utilization rate of the internal space of the unmanned vending machine is low, and the material cost and the assembly cost are relatively high, so that the large-scale popularization and application in the market are difficult.

Disclosure of Invention

The invention mainly aims to provide a suspended goods channel structure and an unmanned vending machine, and aims to solve the technical problems that the unmanned vending machine is low in internal space utilization rate and high in cost, and is difficult to popularize and apply on a large scale in the prior art.

In order to solve the technical problems, the technical scheme provided by the invention is as follows:

a suspended cargo way structure comprises a motor, a driving wheel, a driven wheel, a braid and a hook, wherein the motor is connected with the driving wheel, the braid is sleeved on the driving wheel and the driven wheel respectively, and the hook is arranged on the braid; the motor drives the driving wheel to rotate, the driving wheel drives the woven belt to move, and the woven belt drives the driven wheel to rotate; when the hook passes through the driven wheel, the driven wheel supports the hook to turn over; and/or when the hook passes through the driving wheel, the driving wheel supports the hook to turn over.

The hook comprises a hook body and a hanging foot vertically connected to the hook body; the driven wheel comprises a driven wheel main body and a first supporting part arranged on the driven wheel main body, wherein when the hook passes through the driven wheel, the first supporting part supports the hanging foot, so that the hook body is turned over; and/or, the action wheel includes action wheel main part and sets up second supporting part in the action wheel main part, wherein, works as the couple passes when the action wheel, second supporting part supports the hitching leg, thereby makes the coupler body upset.

The hanger comprises a first supporting leg, a second supporting leg and a third supporting leg, wherein the second supporting leg and the third supporting leg are respectively connected to the first supporting leg, and the directions of the second supporting leg and the third supporting leg are the same; the first supporting part is a first flange arranged on two sides of the driven wheel main body, the diameter of the first flange is smaller than that of the driven wheel main body, and when the hook passes through the driven wheel, the first flange supports the second supporting leg and the third supporting leg respectively, so that the hook body is turned over; and/or, the second supporting part is a second flange arranged on two sides of the driving wheel main body, the diameter of the second flange is smaller than that of the driving wheel main body, wherein when the hook passes through the driving wheel, the second flange supports the second supporting leg and the third supporting leg respectively, so that the hook body is turned.

The goods way structure further comprises a goods way support, a goods way channel is formed in the goods way support, and the mesh belt is arranged in the goods way channel and can move along the goods way channel.

The goods way support comprises a first goods way support and a second goods way support, the first goods way support comprises a first spring guide pillar, a first spring, a first transmission plate and a first push shaft, the first spring is sleeved on the first spring guide pillar, a first sliding groove is formed in the first spring guide pillar, and a first concave hole and a second concave hole are formed in two sides of the first transmission plate respectively; the second goods way support comprises a second spring guide pillar, a second spring, a second transmission plate and a second push shaft, the second spring is sleeved on the second spring guide pillar, a second sliding groove is formed in the second spring guide pillar, and a third concave hole and a fourth concave hole are formed in two sides of the second transmission plate respectively; the first push shaft sequentially penetrates through the first concave hole, the first sliding groove, the second sliding groove and the third concave hole and respectively supports against the first spring and the second spring, and the second push shaft sequentially penetrates through the second concave hole, the driven wheel shaft hole and the fourth concave hole.

The end part of the first goods way support is provided with a first blocking part, and the end part of the second goods way support is provided with a second blocking part.

And a flow guide cover is arranged on the upper surface of the end part of the goods passage support.

The driving wheel and/or the driven wheel are/is provided with a protruding part, and the woven belt is provided with a hollow part matched with the protruding part.

Wherein, the goods way structure still includes circuit control assembly, circuit control assembly includes inductive switch and control panel, inductive switch with the control panel electricity is connected, the control panel with the motor electricity is connected, wherein, works as the couple process during the action wheel, the couple triggers at the in-process of upset micro-gap switch, micro-gap switch response the couple sends stop signal to the control panel, control panel control the motor stall.

The inductive switch is any one of a micro inductive switch, a photoelectric inductive switch and a Hall inductive switch.

Wherein the woven tape is a fish silk woven tape.

The other technical scheme provided by the invention is as follows:

an unmanned vending machine is characterized by comprising the goods channel structure.

The invention provides another technical scheme as follows:

an unmanned vending machine is characterized by comprising the goods channel structure.

The vending machine further comprises a cabinet body and a supporting rod, supporting holes are formed in the middle of the goods channel support, and the supporting rod penetrates through the supporting holes, so that the goods channel support is fixed in the cabinet body.

Compared with the prior art, the invention has the following beneficial effects:

the invention adopts the woven belt as a transmission medium, and the hook can be smoothly turned over under the supporting action of the driven wheel in the process of passing through the driven wheel, so that commodities on the hook can be smoothly dropped off. The mesh belt can keep a thinner thickness under the condition of meeting the strength requirement, so that the utilization rate of the internal space of the unmanned vending machine is improved; the cost of the mesh belt is very low, so that the large-scale popularization and application of the unmanned vending machine are facilitated.

Drawings

In order to more 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is an exploded view of the suspended cargo way structure of the present invention.

Fig. 2 is a side view of the suspended cargo way structure of the present invention without a first transfer plate.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is a perspective view of the suspended cargo way structure dry leg of the present invention.

Fig. 5 is an enlarged view at B in fig. 4.

Fig. 6 is a perspective view of the hanger of the present invention.

10. A suspended cargo way structure; 1. a cargo way support; 11. a first lane support; 111. a first spring guide post; 1111. a first chute; 112. a first spring; 113. a first drive plate; 1131. a first recess; 1132. a second recess; 114. a first push shaft; 115. a first blocking portion; 12. a second lane support; 121. a second guide groove; 122. a second spring; 123. a second drive plate; 1231. a third recess; 1232. a fourth recess; 124. a second push shaft; 125. a second blocking portion; 13. a support hole; 2. a motor; 3. a driving wheel; 31. a main body of the driving wheel; 32. a second support portion; 33. a boss portion; 4. a driven wheel; 41. a driven wheel main body; 42. a first support section; 5. weaving a belt; 6. hooking; 61. a hook body; 62. hanging feet; 621. a first supporting leg; 622. a second support leg; 623. a third supporting leg; 7. a pod; 20. a commercial product.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In one embodiment, as shown in fig. 1, a hanging type cargo way structure 10 is provided, the cargo way structure 10 comprises a cargo way support 1, and a motor 2, a driving wheel 3, a driven wheel 4, a braid 5 and a hook 6 which are arranged in the cargo way support 1, wherein the motor 2 is connected with the driving wheel 3, the braid 5 is respectively sleeved on the driving wheel 3 and the driven wheel 4, and the hook 6 is arranged on the braid 5. A goods channel is arranged in the goods channel bracket 1, and the mesh belt 5 is arranged in the goods channel and can move along the goods channel. When the motor 2 works, the motor 2 drives the driving wheel 3 to rotate, the driving wheel 3 drives the mesh belt 5 to move, and the mesh belt 5 drives the driven wheel 4 to rotate. In the present embodiment, the cargo way support 1 mainly has the following functions: 1. fixing the motor 2; 2. the driving wheel 3, the driven wheel 4 and the mesh belt 5 move in a preset area; 3. the weight of the article 20 carried by the webbing 5 is supported through the aisle path.

Specifically, the cargo way support 1 includes a first cargo way support 11 and a second cargo way support 12, the first cargo way support 11 is provided with a first guide groove, the second cargo way support 12 is provided with a second guide groove 121, and the first guide groove and the second guide groove 121 jointly form a cargo way passage.

As shown in fig. 1-3, the first cargo way support 11 includes a first spring guide post 111, a first spring 112, a first driving plate 113 and a first pushing shaft 114, the first spring 112 is sleeved on the first spring guide post 111, the first spring guide post 111 is provided with a first sliding slot 1111, two sides of the first driving plate 113 are respectively provided with a first concave hole 1131 and a second concave hole 1132; the second cargo way support 12 comprises a second spring guide post (not shown), a second spring 122, a second transmission plate 123 and a second push shaft 124, wherein the second spring 122 is sleeved on the second spring guide post, a second chute (not shown) is formed in the second spring guide post, and both sides of the second transmission plate 123 are respectively provided with a third concave hole 1231 and a fourth concave hole 1232; the first push shaft 114 sequentially passes through the first concave hole 1131, the first sliding groove 1111, the second sliding groove and the third concave hole 1231, and respectively abuts against the first spring 112 and the second spring 122, and the second push shaft 124 sequentially passes through the second concave hole 1132, the shaft hole of the driven wheel 4 and the fourth concave hole 1232. In the present embodiment, the first spring 112 and the second spring 122 respectively push the first pushing shaft 114 to move, the first pushing shaft 114 respectively pushes the first driving plate 113 and the second driving plate 123 to move, the first driving plate 113 and the second driving plate 123 respectively push the second pushing shaft 124 to move, and the second pushing shaft 124 pushes the driven wheel 4 to move. The stable and continuous tension force is provided by the spring, so that the mesh belt 5 is tightly attached to the outer surfaces of the driving wheel 3 and the driven wheel 4 respectively, and the transmission reliability is improved.

In a special case, once the goods 20 can not be smoothly dropped from the hook 6, the unmanned vending machine can not normally deliver goods. As shown in fig. 1, a first stopper portion 115 is provided at an end of the first aisle support 11, and a second stopper portion 125 is provided at an end of the second aisle support 12. When the commodity 20 cannot fall off at a predetermined angle from the hook 6, once the commodity 20 moves to the positions of the first stopper 115 and the second stopper 125, the commodity 20 is stopped by the combined action of the first stopper 115 and the second stopper 125, and thus falls off smoothly, so that the unmanned vending machine can deliver goods normally.

As shown in fig. 1, a deflector 7 is provided on the upper surface of the end of the cargo way support 1. The air guide sleeve 7 can not only enable the commodities 20 on the upper-layer cargo way structure 10 to smoothly slide off, but also play a role in guiding air; and the upper-layer commodities 20 can be prevented from smashing the lower-layer goods passage structure 10, so that the protection effect is achieved.

As shown in fig. 4-5, the driven wheel 4 supports the hook 6 upside down as the hook 6 passes the driven wheel 4; when the hook 6 passes the driving wheel 3, the driving wheel 3 supports the hook 6 to turn over.

Specifically, as shown in fig. 6, the hook 6 includes a hook body 61 and a hanging foot 62 perpendicularly connected to the hook body 61. As shown in fig. 5, the driven wheel 4 includes a driven wheel main body 41 and a first support portion 42 provided on the driven wheel main body 41, wherein when the hook 6 passes the driven wheel 4, the first support portion 42 supports the hitching leg 62, thereby turning the hook body 61; the capstan 3 includes a capstan body 31 and a second support portion 32 provided on the capstan body 31, wherein the second support portion 32 supports the hanging foot 62 when the hook 6 passes the capstan 3, thereby turning the hook body 61.

Further, as shown in fig. 6, the hanger 62 includes a first support leg 621, and a second support leg 622 and a third support leg 623 respectively connected to the first support leg 621, wherein the directions of the second support leg 622 and the third support leg 623 are the same; as shown in fig. 4, the first support portions 42 are first flanges provided on both sides of the driven wheel main body 41, the first flanges having a diameter smaller than that of the driven wheel main body 41, wherein the first flanges support the second support leg 622 and the third support leg 623, respectively, when the hook 6 passes the driven wheel 4, thereby turning the hook body 61; the second supporting portion 32 is a second flange provided at both sides of the driver main body 31, and the diameter of the second flange is smaller than that of the driver main body 31, wherein when the hook 6 passes the driver 3, the second flange supports the second supporting leg 622 and the third supporting leg 623, respectively, so that the hook body 61 is turned over.

In this embodiment, the second leg 622 and the third leg 623 of the hook 6 serve to stabilize the hook body 6 from standing upright and guiding during travel.

In this embodiment, as shown in fig. 4, the driving wheel 3 is provided with a protrusion 33, and the webbing 5 is provided with a hollow portion (not shown) adapted to the protrusion 33. In an alternative embodiment, the driven wheel 4 is provided with a projection 33. In the transmission process, the convex part 33 passes through the hollow part, so that the transmission reliability is improved.

In this embodiment, the hook 6 is passed through the hollowed portion, and the hook 6 is fixed to the webbing 5 by sewing.

In this embodiment, the cargo way structure 10 further includes a circuit control assembly (not shown), the circuit control assembly includes an inductive switch (not shown) and a control board (not shown), the inductive switch is electrically connected with the control board, the control board is electrically connected with the motor 2, wherein, when the hook 6 passes through the driving wheel 3, the hook 6 triggers the micro switch in the overturning process, and the triggered inductive switch sends a stop signal to the control system through the control board, so that the control system controls the motor 2 to stop rotating. The cargo channel structure 10 is automatically operated through the mutual matching of the hook 6 and the circuit control assembly.

In this embodiment, the inductive switch is a micro-inductive switch. In an alternative embodiment, the inductive switch is a photo-inductive switch or a hall inductive switch.

In this embodiment, the hooks 6 disposed on the webbing 5 are symmetrical one to one, that is, the hook from which the front commodity is about to be separated corresponds to the hook from which the rear commodity is about to trigger the inductive switch, and after the commodity 20 falls off from the hook 6, the hook 6 corresponding to the rear moves to the trigger position within a set time, so as to trigger the inductive switch, and the control board controls the motor 2 to stop rotating.

In this embodiment, the webbing 5 is a fish wire webbing 5. The fish silk ribbon 5 has the advantages of high strength, thin thickness and the like.

In alternative embodiments, the webbing 5 may also be other webbing that has an equivalent effect to a fish wire webbing.

In one embodiment, a vending machine (not shown) is provided that includes the cargo way structure 10 of any of the embodiments described above.

In this embodiment, the vending machine further includes a cabinet (not shown) and a support rod (not shown), as shown in fig. 2, a support hole 13 is opened in the middle of the goods path support 1, and the support rod passes through the support hole 13, so as to fix the goods path support 1 in the cabinet. The mode that the supporting rod penetrates through the supporting rod has the following effects: 1. the width of the cargo channel structure is convenient to adjust; 2. the number of the goods channel structures is convenient to adjust; 3. the goods channel structure and the supporting rod do not need to be connected through bolts, so that the mounting efficiency is improved; 4. less effective space inside the unmanned vending machine is occupied, and the space utilization rate of the unmanned vending machine is improved.

The working principle is as follows:

when the unmanned vending machine receives an external signal, the unmanned vending machine is connected with a power supply of the motor through the control panel, the motor drives the driving wheel to rotate, the driving wheel drives the mesh belt to reciprocate, the mesh belt drives the hook to move, and the hook drives the commodity to move.

When the commodity moves to the driven wheel, the hanging foot of the hook moves upwards along with the woven belt, and the first supporting part supports the hanging foot, so that the hook body turns over, and the commodity falls off.

When commodity drops, the hitching leg is supported to the first supporting part on the action wheel for the coupler body upset, and trigger micro-gap switch when the upset, send stop signal through the control panel to control system after micro-gap switch triggers, thereby make control system control motor stall, consequently can realize the effect of automatic stall after the commodity shipment.

In this embodiment, adopt the meshbelt as transmission medium to the couple is at the in-process from the driving wheel, through the supporting role from the driving wheel, makes the couple overturn smoothly, thereby makes the commodity on the couple smoothly drop. The mesh belt can keep a thinner thickness under the condition of meeting the strength requirement, so that the size of the unmanned vending machine is favorably reduced; because the price of the mesh belt is very low, and the cost of the transmission part matched with the mesh belt is effectively reduced, the overall cost of the goods channel structure is greatly reduced, and the large-scale popularization and application of the unmanned vending machine are facilitated.

While the present invention has been described with reference to a suspended type cargo path structure and a vending machine, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.