CN117058811A - Goods taking and checking device of novel retail intelligent equipment - Google Patents

Abstract

The invention discloses a goods taking and checking device of a novel retail intelligent device, which comprises a drug storage cabinet, a sliding rail bracket and a goods taking platform, wherein the drug storage cabinet comprises a plurality of bar-shaped goods channels, the goods taking platform is arranged on the sliding rail bracket in a sliding manner, the goods taking platform horizontally and vertically slides on the sliding rail bracket, the bar-shaped goods channels comprise a shell with a cavity, a rotating shaft rotatably arranged at the bottom of the shell, a goods channel pushing plate slidingly arranged on the rotating shaft, and the goods taking platform comprises a moving platform, a U-shaped bracket fixed on the moving platform, a manipulator fixedly arranged at one side of the U-shaped bracket, a goods pushing mechanism rotatably arranged at one side opening of the U-shaped bracket and a turning plate mechanism rotatably arranged at the other side opening of the U-shaped bracket. The invention is applicable to selling box-packed and bottled commodities at the same time, has high compatibility, can perform triple check on the commodity, and can ensure the accuracy of the commodity.

Description

Goods taking and checking device of novel retail intelligent equipment

Technical Field

The invention relates to the field of article conveying, in particular to a goods taking and checking device of new retail intelligent equipment.

Background

With the development of technology, unmanned vending is rising. Vending shops and vending machines are visible everywhere in cities.

In the prior art, some vending machines generally have only a single function. For example, an unmanned vending beverage machine can only sell bottled or canned beverages; the unmanned snack vending machine or other box-packed and bagged machines can only sell commodities with regular shapes except for beverages.

In the prior art, some hospitals or clinics have adopted automatic medicine dispensing machines, but general medicine dispensing machines are suitable for box-packed medicines or injection medicines, and few medicine dispensing machines capable of using both box-packed medicines and injection medicines are available. Medicine dispensing machines on the market also lack medicine recognition systems, and because the packages of medicines are similar, the medicines with the same rule are similar in appearance, manual checking is needed after dispensing, manual recovery is needed after the medicine dispensing is checked, and the workload of nurses is also not less.

It follows that there is a lack of a picker or vending machine that can incorporate the vending of bottled and boxed goods.

Disclosure of Invention

In order to solve the technical problems, the invention aims to provide a goods taking and checking device of a new retail intelligent device suitable for selling boxed and bottled goods.

In order to achieve the above purpose, the technical scheme of the invention is as follows: the utility model provides a novel retail intelligent device get goods and verifying attachment, includes medicine storage cabinet, slide rail support, gets goods platform, medicine storage cabinet includes a plurality of bar goods way, it sets up to get goods platform slip on the slide rail support, get goods platform and be in carry out level, vertical slip on the slide rail support, bar goods is said including the casing that has the cavity, rotate setting up rotation axis, the slip setting of casing bottom are in goods way push pedal on the rotation axis, get goods platform includes the motion platform, fixes U-shaped support on the motion platform, fixed setting are in manipulator, the rotation setting of U-shaped support one side opening part push away goods mechanism, the rotation setting of U-shaped support opposite side opening part are in the board turning mechanism.

According to the preferable technical scheme, the motion platform comprises a driving part and a sliding part, and the driving part drives the sliding part to slide on the sliding rail bracket.

Among the above-mentioned technical scheme, the slide rail support is including fixing two vertical slide rails on the fixed object, and the slip sets up the horizontal slide rail between two vertical slide rails, is provided with the slider in the sliding part of motion platform, and the slider cooperatees with the horizontal slide rail, and motion platform's drive part contains driving motor for drive slider. The motion platform moves horizontally on the horizontal sliding rail, and the horizontal sliding rail moves up and down on the vertical sliding rail, so that the motion platform can randomly reach any position of the medicine storage cabinet.

The preferred technical scheme, the manipulator includes slide mechanism, is fixed to be set up second motor, cylinder, one end on the slide mechanism are fixed to be set up transmission shaft on the second motor output shaft, the transmission shaft other end with cylinder fixed connection, the activity of cylinder front end is provided with the pull rod, the cylinder front end is fixed to be provided with the pull rod seat, the pull rod passes the pull rod seat center, rotate on the pull rod seat and be provided with the clamping jaw, the clamping jaw end rotates to be set up on the pull rod the clamping jaw middle part with the pull rod seat rotates the setting, the transmission shaft pass through the shaft coupling with motor output shaft is fixed.

According to a further technical scheme, the sliding mechanism comprises a first rack and a sliding rail which are fixed on the U-shaped support, two sliding blocks which are arranged on the first rack in a sliding mode, a first motor which is fixed on the sliding blocks, and a first gear which is fixedly connected with an output shaft of the motor, wherein the first gear is meshed with the first rack, and the air cylinder and the second motor are respectively fixed on the two sliding blocks.

Further technical scheme is including fixed setting up left stopper, the right stopper on the U-shaped support, the cylinder pass through the cylinder connecting seat with the slider is fixed, fixed setting up right spacing piece on the cylinder connecting seat, spacing piece with left stopper, right stopper cooperate.

The preferred technical scheme, push away goods mechanism includes push pedal, axis of rotation, setting are in push pedal slide mechanism of axis of rotation one side, setting are in the push pedal actuating mechanism of axis of rotation opposite side, the push pedal with axis of rotation fixed connection, push pedal slide mechanism is including fixing second rack on the U-shaped support, with the fixed push pedal slider that sets up of axis of rotation, fix third motor and the second gear on the push pedal slider, push pedal actuating mechanism is including fixing the setting fourth motor on the push pedal slider, the axis of rotation pass through the connecting axle with the output shaft of fourth motor, the second rack with second gear engagement, the U-shaped support is provided with the convex rail, the push pedal slider with the convex rail cooperatees.

The preferable technical scheme, the panel turnover mechanism comprises a panel turnover, a panel turnover rotating shaft and a fifth motor for driving the panel turnover rotating shaft, wherein the panel turnover rotating shaft is fixedly connected with the panel turnover, one end of the panel turnover rotating shaft is connected with the fifth motor through a connecting shaft, a rotation limiting piece is fixedly arranged at the other end of the panel turnover rotating shaft, and a rotation limiting sensor matched with the rotation limiting piece is fixedly arranged on the U-shaped bracket.

The preferable technical scheme includes that the checking mechanism comprises a first image recognition component fixedly arranged above the U-shaped support, a weighing sensor, a second image recognition component and a third image recognition component are arranged at the bottom of the U-shaped support, two photoelectric correlation sensors are arranged at an opening of one side of the push plate mechanism on the U-shaped support, and the two photoelectric correlation sensors are positioned at two sides of the opening.

In the above technical scheme, the bottom of the U-shaped bracket is provided with a cavity, a transparent plate is arranged above the cavity to serve as a bottom plate of the U-shaped bracket, and the weighing sensor, the second image recognition component and the third image recognition component are all arranged in the cavity.

The invention has the advantages that:

1. the invention is applicable to selling box-packed and bottled commodities at the same time, has high compatibility and can reduce the running cost of the machine for merchants;

2. the invention can perform triple check on the goods to be delivered, performs quantity check through the photoelectric correlation sensor, performs weight check through the weighing sensor, performs image check through the image recognition component, and can ensure the accuracy of the goods to be delivered through multiple checks;

3. the mechanical arm is matched with the rotating shaft in the strip-shaped goods channel to enable the strip-shaped goods channel to be delivered, a driving mechanism is not required to be additionally arranged on the strip-shaped goods channel, all the strip-shaped goods channels share one mechanical arm, the installation and maintenance difficulty of the whole machine is reduced, and the economic cost of the whole machine is also reduced;

4. the three-jaw mechanical arm is accurately positioned, and can be accurately matched with a goods channel to finish goods delivery;

5. the invention is designed with the goods pushing mechanism and the turning plate mechanism, and after the goods fall on the goods taking platform, the goods can be stably pushed to the goods taking place, so that the goods are prevented from being damaged by collision.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, in which the drawings are only some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

The invention is further described below with reference to the accompanying drawings and examples:

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of a pick-up platform according to the present invention;

FIG. 3 is a schematic view of the structure of the cargo aisle of the present invention;

FIG. 4 is a schematic view of a manipulator according to the present invention;

FIG. 5 is a schematic view of the push plate mechanism of the present invention;

FIG. 6 is an enlarged view of FIG. 5 at A;

FIG. 7 is an enlarged view of FIG. 5 at B;

FIG. 8 is a schematic view of the structure of the panel turnover mechanism of the present invention;

FIG. 9 is a schematic diagram of the checking mechanism of the present invention;

FIG. 10 is a first diagram of the operation of the present invention;

FIG. 11 is a second operational state diagram of the present invention;

fig. 12 is a third operational state diagram of the present invention.

Wherein: 1. a drug storage cabinet; 2. a slide rail bracket; 3. a goods taking platform;

11. a strip-shaped goods channel; 111. a rotation shaft; 112. a lane push plate;

31. a U-shaped bracket; 32. a manipulator; 33. a pushing mechanism; 34. a flap mechanism;

321. a second motor; 322. a cylinder; 323. a transmission shaft; 324. a pull rod; 325. a pull rod seat;

326. a clamping jaw; 327. a first rack; 328. a first gear; 329. a first motor; 320. a left limiter;

331. a push plate; 332. a rotating shaft; 333. a second rack; 334. a push plate sliding block; 335. a second gear; 336. a third motor; 337. a fourth motor;

341. turning plate; 342. a turnover plate rotating shaft; 343. a fifth motor; 344. rotating the limiting piece; 345. a rotation limit sensor;

351. a first image recognition component; 352. a second image recognition component; 353. a third image recognition component; 354. a weighing sensor; 355. photoelectric correlation sensor.

Detailed Description

Examples: as shown in fig. 1-3, a goods taking and checking device of a new retail intelligent device comprises a drug storage cabinet 1, a sliding rail support 2 and a goods taking platform 3, wherein the drug storage cabinet 1 comprises a plurality of bar-shaped goods channels 11, the goods taking platform 3 is arranged on the sliding rail support 2 in a sliding manner, the goods taking platform 3 horizontally and vertically slides on the sliding rail support 2, the bar-shaped goods channels 11 comprise a shell with a cavity, a rotating shaft 111 arranged at the bottom of the shell in a rotating manner, a goods channel push plate 112 arranged on the rotating shaft 111 in a sliding manner, the goods taking platform 3 comprises a moving platform, a U-shaped support 31 fixed on the moving platform, a manipulator 32 fixedly arranged on one side of the U-shaped support 31, a goods pushing mechanism 33 rotatably arranged at one side opening of the U-shaped support 31 and a turning plate mechanism 34 rotatably arranged at the other side opening of the U-shaped support 31.

The motion platform comprises a driving part and a sliding part, and the driving part drives the sliding part to slide on the slide rail bracket 2.

The slide rail support 2 comprises two vertical slide rails fixed on a fixed object, a horizontal slide rail arranged between the two vertical slide rails in a sliding manner, a sliding block is arranged in a sliding part of the moving platform, the sliding block is matched with the horizontal slide rail, and a driving part of the moving platform comprises a driving motor for driving the sliding block. The motion platform moves horizontally on the horizontal sliding rail, and the horizontal sliding rail moves up and down on the vertical sliding rail, so that the motion platform can randomly reach any position of the medicine storage cabinet 1.

As shown in fig. 4, the manipulator 32 includes a sliding mechanism, a second motor 321 fixedly disposed on the sliding mechanism, an air cylinder 322, and a transmission shaft 323 with one end fixedly disposed on an output shaft of the second motor 321, the other end of the transmission shaft 323 is fixedly connected with the air cylinder 322, a pull rod 324 is movably disposed at a front end of the air cylinder 322, a pull rod seat 325 is fixedly disposed at a front end of the air cylinder 322, the pull rod 324 passes through a center of the pull rod seat 325, a clamping jaw 326 is rotatably disposed on the pull rod seat 325, an end of the clamping jaw 326 is rotatably disposed on the pull rod 324, and a middle portion of the clamping jaw 326 is rotatably disposed on the pull rod seat 325, and the transmission shaft 323 is fixed with the output shaft of the motor through a coupling.

The sliding mechanism comprises a first rack 327 and a sliding rail which are fixed on the U-shaped bracket 31, two sliding blocks which are arranged on the first rack 327 in a sliding way, a first motor 329 which is fixed on the sliding blocks, and a first gear 328 which is fixedly connected with an output shaft of the motor, wherein the first gear 328 is meshed with the first rack 327, and the air cylinder 322 and the second motor 321 are respectively fixed on the two sliding blocks.

Including fixed left stopper 320, the right stopper that sets up on U-shaped support 31, cylinder 322 is fixed with the slider through cylinder 322 connecting seat, and fixed right spacing piece that sets up on the cylinder 322 connecting seat, spacing piece cooperatees with left stopper 320, right stopper.

The transmission shaft 323 is also fixedly provided with a reset rod, the U-shaped bracket 31 is fixedly provided with a reset switch, and the reset rod is matched with the reset switch.

As shown in fig. 5 to 7, the pushing mechanism 33 includes a pushing plate 331, a rotating shaft 332, a pushing plate sliding mechanism disposed on one side of the rotating shaft 332, and a pushing plate driving mechanism disposed on the other side of the rotating shaft 332, wherein the pushing plate 331 is fixedly connected with the rotating shaft 332, the pushing plate sliding mechanism includes a second rack 333 fixed on the U-shaped bracket 31, a pushing plate slider 334 fixedly disposed on the rotating shaft 332, a third motor 336 and a second gear 335 fixed on the pushing plate slider 334, the pushing plate driving mechanism includes a fourth motor 337 fixedly disposed on the pushing plate slider 334, the rotating shaft 332 is connected with an output shaft of the fourth motor 337 through a connecting shaft, the second rack 333 is meshed with the second gear 335, the U-shaped bracket 31 is provided with a convex rail, and the pushing plate slider 334 is matched with the convex rail.

As shown in fig. 8, the flap mechanism 34 includes a flap 341, a flap rotating shaft 342, and a fifth motor 343 for driving the flap rotating shaft 342, the flap rotating shaft 342 is fixedly connected with the flap 341, one end of the flap rotating shaft 342 is connected with the fifth motor 343 through a connecting shaft, the other end is fixedly provided with a rotation limiting piece 344, and the u-shaped bracket 31 is fixedly provided with a rotation limiting sensor 345 matched with the rotation limiting piece 344.

As shown in fig. 9, the device comprises a checking mechanism, the checking mechanism comprises a first image recognition component 351 fixedly arranged above a U-shaped bracket 31, a weighing sensor, a second image recognition component 352 and a third image recognition component 353 are arranged at the bottom of the U-shaped bracket 31, two photoelectric correlation sensors 355 are arranged at the opening of one side of the push plate mechanism on the U-shaped bracket 31, and the two photoelectric correlation sensors 355 are positioned at two sides of the opening.

The bottom of the U-shaped bracket 31 is provided with a cavity, a transparent plate is arranged above the cavity to serve as a bottom plate of the U-shaped bracket 31, and the weighing sensor, the second image recognition component 352 and the third image recognition component 353 are all arranged in the cavity.

The application method of the embodiment comprises the following steps:

and (3) shipping: as shown in fig. 10, after receiving the shipment command, the goods taking platform 3 moves to the designated goods way position through the sliding rail bracket 2, the fourth motor 337 works to drive the push plate 331 to rotate through the connecting shaft, and the rotation limiting piece 344 triggers the rotation limiting sensor 345 to stop rotating, so that the goods taking is facilitated. Simultaneously, the first motor 329 starts to work, drives the first gear 328 to move forward through the cooperation of the first rack 327 so that the manipulator 32 stops working when the left limit is reached, then the air hole air inlet below the air cylinder 322 drives the piston and the pull rod 324 to move upwards, and the pull rod 324 drives the clamping jaw 326 to be closed.

The second motor 321 starts to work to drive the front clamping jaw 326 to rotate, the clamping jaw 326 drives the front rotating shaft 111 of the goods channel to rotate, the rotating shaft 111 drives the push plate 112 of the goods channel to move, and the push plate 112 of the goods channel pushes the goods to move forwards and drop to the goods taking platform 3.

As shown in fig. 11, the photoelectric correlation sensor 355 detects the dropped article, the second motor 321 stops working, the push plate 331 resets, and moves backward to push the article completely onto the weighing plate (the bottom plate of the U-shaped bracket 31), and the first, second, and third image recognition components 353 and the weighing sensor start working to perform the verification of the article.

At this time, the air hole on the air cylinder 322 is air-filled to drive the piston and the pull rod 324 to move downwards, the pull rod 324 drives the clamping jaw 326 to be clamped and opened, the first motor 329 starts working, the first gear 328 is driven to move backwards through the first rack 327 in a matched mode, the manipulator 32 is driven to stop working when the right limit is reached. The second motor 321 starts to work, the manipulator 32 is driven to reset by reverse rotation, and after the reset rod triggers the reset switch, the second motor 321 stops working, and at the moment, the manipulator 32 is reset.

The fifth motor 343 starts to work, the turning plate 341 is driven to rotate through the coupler, and the rotation limiting piece 344 triggers the rotation limiting sensor 345 to stop working after turning to a certain position.

The third motor 336 starts to work, drives the second gear 335 to drive the machine pushing plate 331 to move forward through the cooperation of the second rack 333, and the pushing plate 331 drives the goods to move forward, when the goods drop after moving to a certain position, the goods drop to the goods taking port through the turning plate 341, and when the pushing plate 331 moves to the rear limit, the third motor 336 stops working, as shown in fig. 12.

After the goods are taken, the third motor 336 and the fifth motor 343 start to work, and the turning plate 341 and the pushing plate 331 are driven to complete resetting.

And (3) recycling: if the checked goods are wrong in the above steps, the goods are delivered to the recovery cabin to complete recovery.

Claims (8)

1. The utility model provides a new retail intelligent equipment get goods and verifying attachment, includes medicine storage cabinet, slide rail support, gets the goods platform, medicine storage cabinet includes a plurality of bar goods way, it sets up to get goods platform slip on the slide rail support, it is in to get goods platform horizontal, vertical slip on the slide rail support, its characterized in that: the bar-shaped goods way comprises a shell with a cavity, a rotating shaft arranged at the bottom of the shell, and a goods way push plate arranged on the rotating shaft in a sliding manner, wherein the goods taking platform comprises a moving platform, a U-shaped support fixed on the moving platform, a manipulator fixedly arranged on one side of the U-shaped support, a goods pushing mechanism arranged at an opening on one side of the U-shaped support in a rotating manner, and a turning plate mechanism arranged at an opening on the other side of the U-shaped support in a rotating manner.

2. A new retail intelligent device pick and check device as recited in claim 1, wherein: the motion platform comprises a driving part and a sliding part, wherein the driving part drives the sliding part to slide on the sliding rail bracket.

3. A new retail intelligent device pick and check device as recited in claim 1, wherein: the manipulator includes slide mechanism, and fixed setting is in second motor, cylinder, the one end on the slide mechanism are fixed to be set up transmission shaft on the second motor output shaft, the transmission shaft other end with cylinder fixed connection, the activity of cylinder front end is provided with the pull rod, the cylinder front end is fixed to be provided with the pull rod seat, the pull rod passes the pull rod seat center, rotate on the pull rod seat and be provided with the clamping jaw, the clamping jaw end rotates to set up on the pull rod the clamping jaw middle part with the pull rod seat rotates the setting, the transmission shaft pass through the shaft coupling with motor output shaft is fixed.

4. A new retail intelligent device pick and check device as set forth in claim 3, wherein: the sliding mechanism comprises a first rack and a sliding rail which are fixed on the U-shaped support, two sliding blocks which are arranged on the first rack in a sliding manner, a first motor which is fixed on the sliding blocks, and a first gear which is fixedly connected with an output shaft of the motor, wherein the first gear is meshed with the first rack, and the air cylinder and the second motor are respectively fixed on the two sliding blocks.

5. The new retail intelligent device pick and check device as set forth in claim 4, wherein: the left limiter and the right limiter are fixedly arranged on the U-shaped support, the air cylinder is fixed with the sliding block through an air cylinder connecting seat, a right limiting piece is fixedly arranged on the air cylinder connecting seat, and the limiting piece is matched with the left limiter and the right limiter.

6. A new retail intelligent device pick and check device as recited in claim 1, wherein: the pushing mechanism comprises a pushing plate, a rotating shaft, a pushing plate sliding mechanism arranged on one side of the rotating shaft and a pushing plate driving mechanism arranged on the other side of the rotating shaft, wherein the pushing plate is fixedly connected with the rotating shaft, the pushing plate sliding mechanism comprises a second rack fixed on a U-shaped support, a pushing plate sliding block fixedly arranged on the rotating shaft, a third motor fixed on the pushing plate sliding block and a second gear, the pushing plate driving mechanism comprises a fourth motor fixedly arranged on the pushing plate sliding block, the rotating shaft is connected with an output shaft of the fourth motor through a connecting shaft, the second rack is meshed with the second gear, the U-shaped support is provided with a convex rail, and the pushing plate sliding block is matched with the convex rail.

7. A new retail intelligent device pick and check device as recited in claim 1, wherein: the turning plate mechanism comprises a turning plate, a turning plate rotating shaft and a fifth motor for driving the turning plate rotating shaft, wherein the turning plate rotating shaft is fixedly connected with the turning plate, one end of the turning plate rotating shaft is connected with the fifth motor through a connecting shaft, a rotary limiting piece is fixedly arranged at the other end of the turning plate rotating shaft, and a rotary limiting sensor matched with the rotary limiting piece is fixedly arranged on the U-shaped support.

8. A new retail intelligent device pick and check device as recited in claim 1, wherein: the automatic weighing device comprises a checking mechanism, wherein the checking mechanism comprises a first image recognition component fixedly arranged above a U-shaped support, a weighing sensor, a second image recognition component and a third image recognition component are arranged at the bottom of the U-shaped support, two photoelectric correlation sensors are arranged at the opening of one side of a push plate mechanism on the U-shaped support, and the two photoelectric correlation sensors are positioned at two sides of the opening.