CN213123170U - Rotary goods discharging device and goods selling equipment - Google Patents

Abstract

A rotary delivery device comprises a delivery channel body, a delivery pushing mechanism and a rotary delivery bin, wherein the delivery channel body is used for placing commodities in a single row, and the rotary delivery bin is arranged at the front end of the delivery channel body; the rotary delivery bin comprises a rotary drum; a material port is formed in the side surface of the rotary drum, vertically arranged limiting pieces are arranged in the rotary drum, one end of each limiting piece is connected with the material port, and the other end of each limiting piece extends into the rotary drum; the commodity includes four bights, and when commodity on the goods way body got into inside the rotary drum by the material mouth, one of them bight with spacing piece butt, another bight and rotary drum inner wall butt and fix, at least one bight in two remaining bights is located the rotary drum is outside, and when commodity rotated along with the rotary drum, the bight that commodity was located the rotary drum outside was in order to do benefit to the rotary drum interlude with the side butt of the adjacent commodity of rotary drum outside. The utility model provides a traditional goods way can not be used for the difficult problem of the commodity shipment of square box form commodity or square box body packing, simple structure, design benefit.

Description

Rotary goods discharging device and goods selling equipment

Technical Field

The utility model relates to an automatic vending equipment technical field, concretely relates to rotatory cargo discharging device and vending equipment.

Background

The existing vending machine goods channel mainly comprises: the device comprises a spring spiral cargo channel, a caterpillar cargo channel and a snake-shaped cargo channel; wherein spring spiral goods way appears the goods way on the automatic vending machine earlier, and this kind of goods way has simple structure, can sell characteristics such as commodity kind are many, can sell various small commodity such as common snacks, daily necessities, also can sell bottled drink. However, since the goods are pushed out to the goods outlet by the spring rotation, the falling-resistant goods cannot be sold, and the goods are easy to be blocked in the pushing process of the goods, so that the goods are not suitable for selling the goods with irregular shapes and larger weight; the crawler goods channel is an extension of the spring goods channel, is more limited, is suitable for selling commodities which are fixedly packaged, are not afraid of falling and are not easy to topple after being placed, but is not suitable for selling some high and unstable commodities; the commodities are pushed out to the goods outlet by the crawler belt, so that the commodities afraid of falling cannot be sold; the snakelike goods channel is specially developed for the beverage vending machine, can sell various bottled and canned beverages, and the beverages are stacked layer by layer in the goods channel and slide down to be delivered by the gravity of the beverage vending machine, so that the snakelike goods channel has the advantages of high space utilization rate and large capacity; the goods are not easy to be blocked compared with the spring goods channel; the service life is long; but the structure is complex, the design and processing difficulty is high, and the manufacturing cost is high.

Above-mentioned shipment device of current automatic vending machine, their shipment, loading process and structure are complicated relatively, no matter the goods way is the level setting, still adopts the vertical arrangement of stack formula, and the commodity shipment in it must directly roll from the goods way the inside and fall, especially to some fragile commodity, suffers the damage easily. In the existing design, in order to overcome the problem of harm commodity, utility model people have designed the lift and have connect goods mechanism, lead to the structure of after-sale machine more complicated and the fault rate increase.

In addition, current automatic vending machine, because the goods way adopts the open-type design, itself does not possess the theftproof function, commodity stop in the goods way, the shipment must go on in closed equipment space, so automatic vending machine's cabinet door is only opened when carrying out equipment maintenance or loading to, in order to increase the theftproof function, utility model people is to box cabinet door, get local special anti-theft device of design such as goods mouth, these have increased automatic vending machine's manufacturing cost undoubtedly.

In order to overcome the above problems, chinese patent No. CN109243068A discloses a lateral rotation-based delivery device, a vending apparatus and a delivery method, which greatly simplifies the structure of a vending machine and reduces the manufacturing cost, however, in practical applications, the vending machine is only suitable for cylindrical packaged goods, when selling square box-shaped goods, such as square roof box-shaped milk and similar goods, because the gaps between adjacent goods are small, the connection is tight, the goods to be delivered are difficult to be smoothly separated from the goods on the goods channel body, and the rotation of the delivery bin is extremely easy to be clamped on two adjacent goods to cause delivery failure, thus, urgent improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a cargo discharging device and vending equipment of rotatory shipment to solve the problem in the above-mentioned background art.

The utility model provides a technical problem adopt following technical scheme to realize:

the utility model provides a rotatory cargo discharging device, includes that the goods says the body, pushes away cargo aircraft structure and rotatory shipment storehouse, and the both sides of goods way body are provided with the baffle that is used for separating adjacent goods way, and the goods is said the body and is used for the single row to place commodity, commodity is the commodity of square box form commodity or square box packing, and the cross section of commodity is square or similar square, and the aspect ratio of commodity equals or approximately equals 1: 1, a square roof-shaped milk box as in the existing commercial products. The goods pushing mechanism is arranged on the goods channel body and used for pushing goods towards the rotary goods outlet bin; the rotary delivery bin is arranged at the front end of the cargo channel body;

the rotary delivery bin is used for delivering the commodities and comprises a rotary drum; the rotary drum is driven by a motor, a material port is formed in the side face of the rotary drum, the height of the material port is higher than that of the commodity, and the width of the material port is larger than that of the commodity; the rotary drum is internally provided with vertically arranged limiting pieces, one end of each limiting piece is connected with the material port, and the other end of each limiting piece extends into the rotary drum; the commodity includes four bights, and when commodity on the freight way body got into inside the rotary drum by the material mouth, one of them bight and spacing piece butt, another bight and the rotary drum inner wall butt and fix, at least one bight in two remaining bights was located the rotary drum outside, when commodity along with the rotary drum is rotatory, the bight that commodity was located the rotary drum outside was propped with the side of the adjacent commodity of rotary drum outside and is favorable to the rotary drum to alternate. The rotary drum with the proper inner diameter is selected for commodities with different sizes, and the position of the limiting piece is adjusted in a suitable mode so as to achieve the effect.

Furthermore, the baffle front portion includes vertical arrangement's baffle, and the baffle is inserted and is located between two adjacent rotary drums, the baffle rear portion includes fixed connection's first baffle and second baffle, first baffle along one side of baffle extends towards this internal extension of goods way, and first baffle makes commodity do not touch when getting into the rotary drum material mouthful edge, the second baffle along the opposite side of baffle extends towards this internal extension of adjacent goods way, and the second baffle makes commodity on the goods way body and commodity in the rotary drum form the dislocation.

Further, the edge extension line of first baffle is located the material mouth is inboard, does not touch the material mouth edge when doing benefit to accurate control commodity and getting into, guarantees in commodity smoothly gets into the rotary drum through the material mouth, the distance between the first baffle on second baffle on the baffle of goods way body one side and the opposite side baffle is L, and L's width is greater than the commodity width and is less than the material mouth width.

Furthermore, an arc-shaped baffle is arranged on the periphery of the bottom of the rotary drum, the arc-shaped baffle is fixedly arranged and does not rotate along with the rotary drum, an opening of the arc-shaped baffle faces the goods channel body, and a gap allowing the corner exposed outside the rotary drum to pass through is arranged between the arc-shaped baffle and the rotary drum.

Further, the rotary drum comprises a bottom plate, a drum body and a cover body, the bottom plate and the drum body as well as the drum body and the cover body are detachably and fixedly connected, and the partition plate is fixedly connected with the drum body.

Further, the motor is arranged at the bottom of the rotary drum and is in transmission connection with the bottom of the rotary drum through a speed reducing structure.

Each drum is provided with a corresponding position detection device, which is a photoelectric detection device or a detection device based on a microswitch and a contact. The position detection device can accurately control four position states of the rotary drum, namely 0 degree, 90 degrees, 180 degrees and 270 degrees.

Further, the included angle between the goods way body and the horizontal plane is 0-20 degrees, and preferably 5-15 degrees. When the goods way body and the horizontal plane form an inclined shape with a certain included angle, the goods way body inclines towards the direction of the rotary drum, and the goods generate component force towards the direction of the rotary drum by self weight, so that the force of the goods pushing mechanism during manual goods adding is reduced, more importantly, when the goods way body inclines, after the goods enter the rotary drum, the bottom of the goods enters the rotary drum, the bottom of the goods on the goods way body still inclines, therefore, a larger gap exists between the bottom of the goods in the rotary drum and the front end of the goods way body, as shown in figure 10, the rotary drum is more favorably inserted, and the quick and safe separation of the two goods is realized.

Further, the goods way body is a sliding plate, the goods pushing mechanism comprises a coil spring and a propeller, a square groove is formed in the bottom of the propeller, the sliding plate penetrates through the square groove, the coil spring comprises a coil spring head and a coil spring pressing strip, the coil spring head is arranged at the bottom of the propeller, the coil spring pressing strip is fixed at one end, close to the rotary drum, of the sliding plate, and when the sliding plate is obliquely arranged, the force of the coil spring can be reduced. The rear end of the propeller is provided with a buckle, a catching groove matched with the buckle is formed in the back plate at the tail end of the sliding plate, and during replenishment, the push plate can be directly fixed on the back plate at the tail end of the sliding plate, so that replenishment is facilitated.

At least one tray is arranged in a cabinet body of the vending equipment, and a plurality of rotary goods discharging devices are arranged in each tray in parallel.

Has the advantages that: a rotatory cargo discharging device and vending equipment, have following characteristics:

1) the rotary drum can rapidly separate commodities to be delivered from the commodity channel body, when the rotary drum rotates, one corner of the commodity in the rotary drum is abutted against the side face of the commodity on the adjacent commodity channel body, and the commodity on the adjacent commodity channel body is forced to retreat and avoid, so that the rotary drum can be rapidly cut into two commodities, rapid separation of the commodity in the rotary drum from the commodity on the adjacent commodity channel body is realized, and the clamping stagnation of the rotary drum and the delivery fault are reduced; the structure design is simple and ingenious, and the effects of smooth delivery and less fault occurrence can be achieved without redundant auxiliary separation devices.

2) The vending machine has the advantages that structures such as lifting and discharging are not needed, the discharging and receiving mechanisms of the traditional vending machine are simplified, the vending capacity of the vending machine is greatly increased, meanwhile, fragile and easily deformed commodities can be effectively protected, and damage to the commodities is prevented;

3) different matched rotary drums are required to be designed for commodities with different sizes, a plurality of parts of the rotary drums can be detachably and fixedly connected, and different cylinder bodies and cover bodies are sleeved on the bottom plate according to requirements, so that the rotary drum is convenient and quick, the die process can be simplified in production, and the production efficiency is improved;

4) due to the arrangement of the arc-shaped baffle plates, commodities can be further protected, and the commodities which are delivered are prevented from falling.

Drawings

Fig. 1 is a schematic view (one of perspective views) of the general structure of a cargo way.

Fig. 2 is a schematic view (a second perspective view) of the general structure of the cargo way.

Fig. 3 is a schematic view (one of perspective views) of the structure of the drum on the cargo channel.

FIG. 4 is a schematic view of the structure of the drum on the cargo channel (the second perspective view)

Fig. 5 is a schematic structural view of a partition on a cargo way.

Fig. 6 is a schematic structural view of the coil spring-pusher mechanism.

Fig. 7 is a schematic top view of the commercial product.

Fig. 8 is a schematic view of the shipment process of the goods.

Fig. 9 is a schematic perspective view of the tray.

Fig. 10 is a side view of the tray.

Wherein: 1. a cargo way body; 11. a slide plate; 2. a goods pushing mechanism; 21. a propeller; 22. a square groove; 23. a coil spring; 24. buckling; 3. rotating the delivery bin; 31. a barrel; 32. a cover body; 33. a base plate; 34. a material port; 35. a limiting sheet; 4. a partition plate; 41. a first separator; 42. a second separator; 43. a baffle plate; 5. an arc-shaped baffle plate; 6. a base plate; 7. a back plate; 8. a commodity; 9. side plates.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the following embodiments.

It should be noted that, although the present invention is directed to a square box, the typical structure diagram as shown in fig. 7 has a box with four corners (four side edges as seen from the perspective view), but for other polygonal boxes, such as a pentagonal box and a hexagonal box, the simple improvement on the basis of the present invention also belongs to the protection scope of the technical solution of the present invention.

As shown in FIGS. 1 to 10.

A rotary delivery device comprises a delivery channel body, a delivery pushing mechanism and a rotary delivery bin, wherein partition plates for partitioning adjacent delivery channels are arranged on two sides of the delivery channel body, the delivery channel body is used for placing commodities in a single row, the commodities are square box-shaped commodities, and square milk boxes are taken as an example in the embodiment; the goods pushing mechanism is arranged on the goods channel body and used for pushing goods towards the rotary goods outlet bin; the rotary delivery bin is arranged at the front end of the goods channel body.

The rotary delivery bin is used for delivering the commodities and comprises a rotary drum; the rotary drum is driven by a motor, the material opening is formed in the side face of the rotary drum, the material opening is higher than the commodity height, the width of the material opening is larger than the width of the commodity, in practical application, the width of the material opening is set to be larger than 1/2 of the inner diameter of the rotary drum and smaller than the inner diameter of the rotary drum, in the embodiment, the width of the material opening is the inner diameter of the rotary drum, and therefore the anti-theft effect is guaranteed while the commodity.

The rotary drum is internally provided with vertically arranged limiting pieces, one end of each limiting piece is connected with the material port, and the other end of each limiting piece extends into the rotary drum; the commodity includes four bights, and when commodity on the freight way body got into inside the rotary drum by the material mouth, one of them bight and spacing piece butt, another bight and the rotary drum inner wall butt and fix, at least one bight in two remaining bights was located the rotary drum outside, when commodity along with the rotary drum is rotatory, the bight that commodity was located the rotary drum outside was propped with the side of the adjacent commodity of rotary drum outside and is favorable to the rotary drum to alternate.

The size of rotary drum and the position of spacing piece change according to the size and the bight characteristic of actual commodity, only need to guarantee that commodity gets into the rotary drum can fix after inside, and the bight that exposes outside the rotary drum in the rotation process can be along with the rotation of rotary drum and the side butt of the commodity of the foremost end in the rotary drum outside, can force the commodity of the foremost end in this rotary drum outside backward movement and dodge at the rotation in-process to do benefit to and cross to insert rapidly between two commodities and accomplish the separation when the barrel of rotary drum is rotated.

The front part of the baffle plate comprises vertically arranged baffle plates, the baffle plates are inserted between two adjacent rotary drums, the rear part of the baffle plate comprises a first baffle plate and a second baffle plate which are fixedly connected, in the embodiment, the first baffle plate and the second baffle plate are inclined plates, the number of the second baffle plates is two, the two second baffle plates are respectively connected with the top part and the bottom part of the first baffle plate, the first baffle plate extends towards the goods channel body along one side of the baffle plate, the first baffle plate ensures that goods do not touch the edge of the material opening when entering the rotary drums, the second baffle plate extends towards the adjacent goods channel body along the other side of the baffle plate, the second baffle plate ensures that the goods on the goods channel body and the goods in the rotary drums form dislocation, the dislocation effect is more favorable for separating the two goods, as shown in figure 10, the central axis of the goods channel body and the central axis of the rotary drum bottom plate are staggered, thereby commodity get into the rotary drum internal fixation back, have the dislocation of certain degree on commodity in the rotary drum and the goods way body in the left right direction, have because the breach that staggers and exist of two commodities in the position that the rotary drum was tentatively inserted, further guarantee the smoothness of rotary drum interlude, reduce the production of trouble.

The edge extension line of first baffle is located the material mouth is inboard, does not touch material mouth edge when doing benefit to accurate control and guaranteeing that commodity gets into, guarantees that commodity smoothly gets into the rotary drum through the material mouth in, the distance between the first baffle on second baffle on the baffle of goods way body one side and the opposite side baffle is L, and L's width is greater than the commodity width is less than the material mouth width. The width of L is greater than commodity width does benefit to and guarantees that commodity have the space of dodging when the dislocation motion, and the width of L is less than the width of material mouth for guarantee that commodity is accurate to get into inside the rotary drum through the material mouth.

The periphery of the bottom of the rotary drum is provided with an arc-shaped baffle plate, the arc-shaped baffle plate is fixedly arranged, an opening of the arc-shaped baffle plate faces the goods channel body, and a gap allowing the corner exposed outside the rotary drum to pass through is arranged between the arc-shaped baffle plate and the rotary drum.

The rotary drum comprises a bottom plate, a drum body and a cover body, wherein the bottom plate and the drum body as well as the drum body and the cover body are detachably and fixedly connected, and the partition plate is fixedly connected with the drum body.

The motor is arranged at the bottom of the rotary drum and is in transmission connection with the bottom of the rotary drum through a speed reduction structure.

Each drum is provided with a corresponding position detection device, which is a photoelectric detection device or a detection device based on a microswitch and a contact. The position detection device can accurately control four position states of the rotary drum, namely 0 degree, 90 degrees, 180 degrees and 270 degrees, and the principle and the structure of the part are as described in the background technology, and are not described herein again.

The included angle of goods way body and horizontal plane is 0 ~ 20, preferably 10 in this embodiment.

In this embodiment, the goods pushing mechanism is a coil spring-push plate mechanism, the goods passage body is a sliding plate, the coil spring-push plate mechanism includes a coil spring and a pusher, a square groove is formed in the bottom of the pusher, the sliding plate penetrates through the square groove, a coil spring head of the coil spring is arranged at the bottom of the pusher, a coil spring pressing strip of the coil spring is fixed at one end of the sliding plate, and when the sliding plate is obliquely arranged, the force of the coil spring can be reduced.

The rear end of the push plate is provided with a buckle, a first buckle groove matched with the buckle is formed in the vertical plate at the tail end of the sliding plate, and when goods are replenished, the push plate can stay at the corresponding position on the sliding plate, so that the goods are replenished conveniently.

The utility model provides a vending equipment, is provided with at least one tray in vending equipment's the cabinet body, and the tray includes bottom plate, backplate and curb plate, the front end that the goods was said with the bottom plate is connected, and goods way both sides are provided with the curb plate, tray and results device sliding connection to slide the tray when at every turn supplementing drag and add the goods can, be provided with a plurality of goods ways side by side in each tray, the rear end that the goods was said with the backplate is connected, the goods be said as before the goods is said.

The goods discharging method of the vending equipment comprises the following goods discharging steps:

s1, preparing: the goods channel body is provided with a plurality of goods which are arranged in a line, a material opening of the rotary drum on the rotary delivery bin faces the goods channel body, the goods pushing mechanism pushes one goods into the rotary drum, the goods comprise four corners, one corner of the goods is abutted against the partition plate, the other corner of the goods is abutted against and fixed with the inner wall of the rotary drum, and at least one of the other two corners of the goods is positioned outside the rotary drum; the commodities in the rotary drum and the commodities outside the rotary drum are staggered;

s2: and (4) rotary delivery: the motor is started, the motor drives the rotary drum to rotate, commodities in the rotary drum rotate along with the rotary drum, when the corners of the outer part of the rotary drum rotate, the commodities in the rotary drum abut against the side face of the commodities outside the rotary drum, the outer commodities are retracted and avoided, the edges of the rotary drum are inserted into and separate the commodities in the rotary drum from the commodities outside the rotary drum, and when the motor drives the rotary drum to rotate for 180 degrees, the material opening faces a consumer; stopping the motor; the commodities in the rotary drum are positioned at the position which can be obtained by the consumer, and the consumer is waited to pick up the commodities;

s3, resetting: after the commodity is taken away, the motor is started again, the rotary drum rotates 180 degrees, next commodity gets into the rotary drum, and the material mouth is towards the goods way body, prepares for next shipment.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. A rotatory cargo discharging device which characterized in that: comprises that

The goods channel body is used for placing goods in a single row, two sides of the goods channel body are provided with clapboards for separating adjacent goods channels, and the goods are square box-shaped goods or goods packaged in square boxes;

the goods pushing mechanism is arranged on the goods channel body and used for pushing the goods out of the goods bin towards the rotating direction;

the rotary delivery bin is arranged at the front end of the cargo channel body and is used for delivering commodities; the rotary delivery bin comprises a rotary drum; the rotary drum is driven by a motor, a material opening is formed in the side face of the rotary drum, a vertically arranged limiting piece is arranged in the rotary drum, one end of the limiting piece is connected with the material opening, and one end of the limiting piece extends into the rotary drum.

2. The rotary delivery device of claim 1, wherein the front portion of the partition comprises a vertically arranged baffle that is inserted between two adjacent drums, the rear portion of the partition comprises a first partition and a second partition that are fixedly connected, the first partition extends along one side of the baffle and towards the interior of the lane body, the first partition allows the goods to enter the drums without touching the edge of the material opening, the second partition extends along the other side of the baffle and towards the interior of the adjacent lane body, and the second partition allows the goods on the lane body to be misaligned with the goods in the drums.

3. The rotary discharging device according to claim 2, wherein an extension line of an edge of the first partition is located inside the material opening, a distance between the second partition on the partition on one side of the material channel body and the first partition on the other side is L, and a width of L is greater than a width of the commodity and smaller than a width of the material opening.

4. The rotary delivery device of claim 1, wherein the bottom of the drum is provided with a curved baffle, the curved baffle is fixed and does not rotate with the drum, an opening of the curved baffle is arranged towards the cargo channel body, and a gap allowing a corner exposed outside the drum to pass through is arranged between the curved baffle and the drum.

5. The rotary shipment device according to claim 1, wherein the drum comprises a base plate, a barrel body and a cover body, the base plate is detachably and fixedly connected with the barrel body, the barrel body is detachably and fixedly connected with the cover body, and the partition plate is fixedly connected with the barrel body.

6. The rotary delivery device of claim 1, wherein the motor is disposed at the bottom of the drum, and the motor is in transmission connection with the bottom of the drum through a speed reduction structure.

7. The rotary delivery device according to claim 1, wherein the included angle between the cargo way body and the horizontal plane is 0-20 °.

8. The rotary delivery device according to claim 1, wherein the delivery channel body is a sliding plate, the delivery mechanism comprises a coil spring and a pusher, a square groove is formed in the bottom of the pusher, the sliding plate passes through the square groove, the coil spring comprises a coil spring head and a coil spring pressing strip, the coil spring head is arranged at the bottom of the pusher, the coil spring pressing strip is fixed at one end of the sliding plate close to the rotary drum, a buckle is arranged at the rear end of the pusher, and a buckle groove matched with the buckle is formed in a back plate at the tail end of the sliding plate.

9. A vending apparatus, characterized in that at least one tray is arranged in a cabinet of the vending apparatus, and a plurality of rotary delivery devices according to any one of claims 1 to 8 are arranged in parallel in each tray.

Images