CN117985384A - Rice warehouse advances to sell and deposits and uses information input system - Google Patents

Abstract

The invention belongs to the technical field of rice warehouse purchase, sale and stock, in particular to an information input system for rice warehouse purchase, sale and stock, which comprises an error correction mechanism and an information input system, wherein the error correction mechanism is used for conveying rice articles in a warehouse and comprises a conveying device, a telescopic device, a horizontal rotating device, a vertical rotating device and a clamping adjusting device; the conveying device realizes the action of conveying rice articles in a warehouse. The information input system for the purchase, sale and storage of the rice warehouse avoids the conventional manual mode of scanning and registration, and the two-dimensional code is required to be fetched and found and placed during scanning and registration, so that the efficiency of registration and storage is reduced, the labor intensity is high, omission and registration errors are easily caused by long-time manual reading operation under fatigue, the registration operation is fully automatically read, the labor cost is saved, the working efficiency is improved, the error operation is reduced, and the information registration and storage is perfect.

Description

Rice warehouse advances to sell and deposits and uses information input system

Technical Field

The invention relates to the technical field of warehouse sales-in and sales-out storage, in particular to an information input system for rice warehouse sales-in and sales-out storage.

Background

Rice warehouses refer to facilities or buildings dedicated to storing rice. The current rice types are various, the sizes of packages are different each time, the rice needs to be registered when being stored, however, the rice is put into a warehouse to be stored and registered at present, shooting, reading and registering are carried out by taking shooting mechanisms one by one in a manual mode, the rice is easy to leave in fatigue in long-term operation, the registering is made to be wrong, a plurality of rice objects are randomly placed when being conveyed into the warehouse, shooting operation is carried out at the position where the two-dimension code of the package needs to be found in shooting, so that the labor intensity is high, the efficiency is low, the rice objects conveyed after shooting are randomly placed, the grabbing is difficult due to random placement and conveying when being conveyed to a manipulator, the manual placement is needed, and the efficiency is further reduced, so that an information input system for the purchase and the sale of the rice warehouse is needed.

Disclosure of Invention

Based on the prior art, the invention provides an information input system for rice warehouse sales-in and sales-out.

The invention provides an information input system for purchase, sale and storage of a rice warehouse, which comprises an error correction mechanism and an information input system, wherein the error correction mechanism is used for conveying rice articles in the warehouse and comprises a conveying device, a telescopic device, a horizontal rotating device, a vertical rotating device and a clamping adjusting device.

The conveying device realizes the action of conveying rice articles in a warehouse.

The telescopic device realizes synchronous telescopic actions of the horizontal rotating device, the vertical rotating device and the clamping adjusting device.

The horizontal rotating device realizes the action of rotating and adjusting the warehouse rice articles placed by the conveying device in the horizontal direction.

The vertical rotating device realizes the action of rotating in the vertical direction of the warehouse rice objects placed by the conveying device.

The clamping adjusting device is used for realizing the clamping action of the warehouse rice objects placed by the conveying device so as to assist the rotation action of the horizontal rotating device and the vertical rotating device.

The information input system comprises the following steps:

Firstly, carrying out conveying operation on rice objects entering a warehouse for storage by utilizing a conveying device, wherein the rice objects are randomly placed on the conveying device during conveying, the conveying direction of the conveying device is set as an X axis, the direction perpendicular to the conveying direction is set as a Y axis, and the middle part of the conveying device is set as an origin.

Step two, installing the U type frame in conveyor's middle part both sides, the top fixed mounting of U type frame shoots the camera, shoot the midpoint of camera and conveyor's origin and be located same axle center, when conveyor's transported rice article transmission to the below of U type frame, shoot the information of putting of rice article and the information on rice article surface through shooting the camera, the information of control shooting is gone into inside the system, compares with the inside rice article storage information of system, thereby obtain the rice article type that conveyor put this moment, and put the two-dimensional code of rice article and be located that position, and the distance of the rice article midpoint and origin that conveyor put this moment.

Step three, firstly adjusting according to the size of the midpoint of the shot rice object and the size of the origin, controlling the midpoint of the X-axis size of the placed rice object to be positioned on the origin through the conveying operation of the conveying device, clamping the placed rice object under the control of the clamping adjusting device, and controlling the midpoint of the Y-axis size of the placed rice object to be positioned on the origin through the telescopic device, so that the midpoint of the placed rice object is overlapped with the origin.

And fourthly, after the midpoint of the placed rice object coincides with the origin, controlling the extension movement of the telescopic device to clamp the placed rice object by using the clamping and adjusting device, and adjusting the two-dimensional code placement position of the rice object according to the information compared by the system.

And fifthly, during adjustment, firstly, horizontally rotating and adjusting according to the swing amplified rice objects in the X-axis direction by taking the vertical direction and the X-axis and the Y-axis as the circle centers, so that the surfaces of the placed rice objects are respectively parallel to the X-axis and the Y-axis, then, driving the vertical rotation and adjustment according to the compared information, controlling the placed rice objects to rotate, enabling the two-dimensional code of the placed rice objects to be positioned above, and releasing the clamped rice objects to be placed on a conveying mechanism after adjustment, and continuing conveying operation.

And step six, when the adjusted and corrected rice articles are continuously conveyed to the rear, the rice articles enter a reading frame installed on the rear surface of the conveying mechanism, and a reading camera installed on the top of the reading frame is used for shooting, reading and storing two-dimension code information of the rice articles, and recording, storing and registering are carried out.

Preferably, the conveying device comprises a frame, two opposite surfaces of the frame are respectively connected with a conveying shaft through bearings in a rotating mode, one end of each conveying shaft and a driving motor of the power mechanism are fixedly installed through a shaft coupling, conveying rollers are fixedly installed on the arc surfaces of the conveying shafts, and conveying belts are respectively connected with the arc surfaces of the conveying rollers in a transmission mode.

Preferably, the top fixed mounting of conveyer belt has the support column, and a plurality of the annular knurl has all been seted up at the top of support column, and a plurality of the support column all is curve array distribution on the surface of conveyer belt.

Preferably, the telescopic device comprises a telescopic cylinder, a vertical sliding block is fixedly arranged on the installation surface of the telescopic cylinder, one side surface of the vertical sliding block is in sliding connection with the inner side wall of the U-shaped frame, a vertical screw rod is connected with the surface thread of the vertical sliding block, two ends of the vertical screw rod are rotatably connected with the inner top wall and the inner bottom wall of the U-shaped frame through bearings, the top of the vertical screw rod penetrates through and extends to the top of the U-shaped frame, a vertical rotating motor is fixedly arranged at the top of the U-shaped frame, an output shaft of the vertical rotating motor is fixedly arranged at the top of the vertical screw rod through a coupler, and an installation hole is formed in the top end of a telescopic shaft of the telescopic cylinder.

Preferably, the vertical rotation device comprises a mounting plate, a rotation shaft is fixedly mounted on one side of the mounting plate, a first driving motor is fixedly mounted on the inner wall of the mounting hole, and an output shaft of the first driving motor is fixedly mounted with one end of the rotation shaft through a coupler.

Preferably, the clamping adjusting device comprises an upper clamping plate and a lower clamping plate, a straight sliding groove is formed in one side of the mounting plate, a straight sliding block is inserted into the inner wall of the straight sliding groove in a sliding mode, and one ends of the two straight sliding blocks are fixedly mounted on one side of the upper clamping plate and one side of the lower clamping plate respectively.

Preferably, bearing seats are fixedly installed at the top and the bottom of one end of the mounting plate, the two opposite surfaces of the bearing seats are respectively connected with a driving rod through bearings in a rotating mode, a second driving motor is fixedly installed on the surface of the bearing seat above the mounting plate, an output shaft of the second driving motor is fixedly installed at the top end of the driving rod through a coupler, left-handed threads and right-handed threads are respectively arranged on the circular arc surfaces at the two ends of the driving rod, the left-handed threads at the top end of the driving rod are connected with the surface threads of the upper clamping plate, and the right-handed threads at the bottom end of the driving rod are connected with the surface threads of the lower clamping plate.

Preferably, the horizontal rotation device comprises a rotation driving plate and a driven rotation plate, a first arc chute is formed in the bottom of the upper clamping plate, a first arc sliding block is inserted into the inner wall of the first arc chute in a sliding mode, and the bottoms of the first arc sliding blocks are fixedly mounted with the top of the driven rotation plate.

Preferably, the top of lower plate has seted up the second arc spout, the inner wall slip grafting of second arc spout has the second arc slider, a plurality of the top of second arc slider all with the bottom fixed mounting of rotary drive board, the circular arc surface fixed mounting of rotary drive board has the ring gear.

Preferably, the top of lower plate has seted up the mounting groove, the inner wall fixed mounting of mounting groove has the third driving motor, the output shaft of third driving motor passes through shaft coupling fixed mounting and has the drive shaft, the top fixed mounting of drive shaft has the gear, the teeth of a cogwheel of gear with the tooth groove meshing of ring gear.

The beneficial effects of the invention are as follows:

the device is provided with the error correction mechanism and the information input system, when the rice articles in the warehouse are stored and registered, the staff only needs to control the rice articles to be randomly placed on the conveying device, the conveying and placing angles of the rice articles are automatically adjusted, and the two-dimension codes of the placed rice articles are always upward.

Drawings

FIG. 1 is a schematic diagram of a system for entering and storing information in a rice warehouse;

FIG. 2 is a perspective view of a reading frame structure of a system for inputting information for selling in a rice warehouse;

FIG. 3 is an exploded view of a horizontal rotation device of a system for entering and storing information in a rice warehouse;

FIG. 4 is a perspective view of a conveying device of the system for inputting and storing information of a rice warehouse;

FIG. 5 is a perspective view of a clamping and adjusting device of the information input system for the purchase, sale and storage of the rice warehouse;

FIG. 6 is a perspective view of a horizontal rotation device of the system for inputting and storing information of a rice warehouse;

FIG. 7 is an exploded view of a clamping and adjusting device of the information input system for the purchase, sale and storage of the rice warehouse;

Fig. 8 is a perspective view of a first arc chute structure of the rice warehouse entry and sales information input system.

In the figure: 1. an error correction mechanism; 2. a conveying device; 21. a frame; 22. a conveying shaft; 23. a conveying roller; 24. a conveyor belt; 25. a support column; 26. knurling; 3. a telescoping device; 31. a telescopic cylinder; 32. a mounting hole; 33. a vertical slider; 34. a vertical screw; 35. a vertical rotation motor; 4. a horizontal rotation device; 41. a rotary drive plate; 42. a driven rotating plate; 43. the first arc chute; 44. a first arcuate slide; 45. the second arc chute; 46. a second arc-shaped slide block; 47. a gear ring; 48. a mounting groove; 49. a third driving motor; 410. a drive shaft; 411. a gear; 5. a vertical rotation device; 51. a mounting plate; 52. a rotation shaft; 53. a first driving motor; 6. clamping and adjusting device; 61. an upper clamping plate; 62. a lower clamping plate; 63. a straight sliding groove; 64. a straight slide block; 65. a bearing seat; 66. a driving rod; 67. a second driving motor; 68. left-handed threads; 69. right-handed threads; 7. a U-shaped frame; 8. shooting a camera; 9. reading a frame; 10. and reading the camera.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

Referring to fig. 1-8, the information input system for the purchase, sale and storage of the rice warehouse comprises an error correction mechanism 1 and an information input system, wherein the error correction mechanism 1 is used for conveying rice articles in the warehouse, and comprises a conveying device 2, a telescopic device 3, a horizontal rotating device 4, a vertical rotating device 5 and a clamping adjusting device 6.

In order to realize the action of conveying rice articles in a warehouse. The conveying device 2 comprises frames 21, the opposite surfaces of the two frames 21 are respectively connected with a conveying shaft 22 through bearings in a rotating mode, one end of each conveying shaft 22 is fixedly installed with a driving motor of a power mechanism through a coupler, conveying rollers 23 are fixedly installed on the circular arc surfaces of the conveying shafts 22, and conveying belts 24 are respectively connected with the circular arc surfaces of the two conveying rollers 23 in a transmission mode. The top fixed mounting of conveyer belt 24 has support column 25, and knurl 26 has all been seted up at the top of a plurality of support columns 25, and a plurality of support columns 25 all are curved array distribution on the surface of conveyer belt 24, and set up support column 25 and be convenient for clamping adjusting device 6 and be located the below of rice article, strengthen the effect of clamping.

Specifically, when the rice objects in the warehouse need to be stored and read, the operator takes the rice objects and places the rice objects above the conveying belt 24 and in contact with the supporting columns 25 at the top, the friction force between the rice objects and the tops of the supporting columns 25 is increased through the arrangement of the knurls 26, and then the rice objects are driven to be conveyed forwards under the rotation of the conveying belt 24.

In order to realize synchronous telescoping action of the horizontal rotating device 4, the vertical rotating device 5 and the clamping adjusting device 6. The telescopic device 3 comprises a telescopic cylinder 31, a vertical sliding block 33 is fixedly arranged on the installation surface of the telescopic cylinder 31, the inner side wall of a U-shaped frame 7 on one side surface of the vertical sliding block 33 is in sliding connection, a vertical screw rod 34 is connected to the surface of the vertical sliding block 33 in a threaded manner, two ends of the vertical screw rod 34 are rotatably connected with the inner top wall and the inner bottom wall of the U-shaped frame 7 through bearings, the top of the vertical screw rod 34 penetrates through and extends to the top of the U-shaped frame 7, a vertical rotating motor 35 is fixedly arranged at the top of the U-shaped frame 7, an output shaft of the vertical rotating motor 35 is fixedly arranged at the top of the vertical screw rod 34 through a coupler, and an installation hole 32 is formed in the top end of a telescopic shaft of the telescopic cylinder 31.

Specifically, when the center of the rice item is not coincident with the origin after the rice item is read, the center of the X-axis direction of the rice item is first transferred and moved by the conveyor belt 24 to be coincident with the origin, the telescopic movement of the telescopic device 3 is controlled, the telescopic cylinder 31 is extended to control the clamping adjusting device 6 to clamp the surface of the rice item, and the center of the Y-axis direction is retracted or extended to be coincident with the origin.

In order to realize the rotation motion of the warehouse rice articles placed by the conveying device 2 in the vertical direction. The vertical rotation device 5 includes a mounting plate 51, a rotation shaft 52 is fixedly mounted on one side of the mounting plate 51, a first driving motor 53 is fixedly mounted on the inner wall of the mounting hole 32, and an output shaft of the first driving motor 53 is fixedly mounted on one end of the rotation shaft 52 through a coupling.

Specifically, when the shot two-dimension code of the rice object is not above, the two-dimension code extends to the surface of the rice object through the telescopic device 3 on other surfaces, so that the clamping adjusting device 6 controls the clamping of the rice object, after clamping, according to the comparison between the shot information and the information stored in the system, the first rotating motor is controlled by the system to rotate so as to drive the rotating shaft 52 to rotate, thereby controlling the mounting plate 51 to rotate, driving the clamped rice object to perform circular motion, thereby controlling the two-dimension code to adjust to above, and when the size of the rice object is limited during rotation adjustment, the vertical rotating motor 35 at the top is controlled to work so as to drive the vertical screw 34 to rotate, thereby driving the vertical sliding 33 block to perform vertical up-down sliding adjustment, and further realizing the effect of adjusting the vertical direction of the rice object so as to enable the limiting size adjustment to assist in rotation adjustment.

In order to realize the clamping action of the warehouse rice articles placed by the conveying device 2, the horizontal rotating device 4 and the vertical rotating device 5 are assisted to rotate. The clamping adjusting device 6 comprises an upper clamping plate 61 and a lower clamping plate 62, wherein a straight sliding groove 63 is formed in one side of the mounting plate 51, a straight sliding block 64 is inserted into the inner wall of the straight sliding groove 63 in a sliding manner, and one ends of the two straight sliding blocks 64 are fixedly mounted on one side of the upper clamping plate 61 and one side of the lower clamping plate 62 respectively.

Specifically, when the placed rice objects move to the lower part of the U-shaped frame 7 and are compared with the information to be shot to adjust the operation, the lower clamping plate 62 and the upper clamping plate 61 are controlled to move synchronously and oppositely to clamp the rice objects, and the upper clamping plate 61 and the lower clamping plate 62 are enhanced to move up and down and limit through the sliding fit of the straight sliding groove 63 and the straight sliding block 64.

Bearing seats 65 are fixedly installed at the top and the bottom of one end of the mounting plate 51, driving rods 66 are rotatably connected to opposite surfaces of the two bearing seats 65 through bearings, a second driving motor 67 is fixedly installed on the surface of the bearing seat 65 above the mounting plate 51, an output shaft of the second driving motor 67 is fixedly installed on the top end of the driving rod 66 through a coupler, left-handed threads 68 and right-handed threads 69 are respectively arranged on the circular arc surfaces of two ends of the driving rod 66, the left-handed threads 68 on the top end of the driving rod 66 are in threaded connection with the surface of the upper clamping plate 61, and the right-handed threads 69 on the bottom end of the driving rod 66 are in threaded connection with the surface of the lower clamping plate 62.

Specifically, the second driving motor 67 is utilized to rotate in the clamping operation adjustment to drive the driving rod 66 to rotate, so that the upper clamping plate 61 is synchronously controlled to move downwards and the lower clamping plate 62 is synchronously controlled to move upwards under the arrangement of the left-handed threads 68 and the right-handed threads 69 of the driving rod 66, and further rice objects are clamped by the clamping device to leave the supporting column 25.

In order to realize the action of rotating and adjusting the warehouse rice articles placed by the conveying device 2 in the horizontal direction. The horizontal rotating device 4 comprises a rotary driving plate 41 and a driven rotating plate 42, a first arc-shaped chute 43 is formed in the bottom of the upper clamping plate 61, a first arc-shaped sliding block 44 is inserted into the inner wall of the first arc-shaped chute 43 in a sliding mode, and the bottoms of the first arc-shaped sliding blocks 44 are fixedly mounted on the top of the driven rotating plate 42.

Specifically, when the shot rice item information is compared with the system storage information, the placed rice item is inclined, and the horizontal rotation device 4 is utilized for carrying out rotation adjustment in the horizontal direction, so that the placed rice item is operated in parallel with the X axis and the Y axis.

In order to realize horizontal adjustment and error correction inclination, prevent that the upper plate 61 from clamping the unable removal of rice article and increasing frictional force, set up the top of lower plate 62 and seted up second arc spout 45, the inner wall slip grafting of second arc spout 45 has second arc slider 46, the top of a plurality of second arc sliders 46 all with the bottom fixed mounting of rotatory drive plate 41, the circular arc surface fixed mounting of rotatory drive plate 41 has ring gear 47.

Specifically, by arranging a plurality of second arc-shaped sliding blocks 46 at the bottom of the lower clamping plate 62 to move and slide in the inner wall of the second arc-shaped sliding groove 45 in a circular motion manner, the friction force with clamping of rice objects is reduced, and the effect of adjusting the inclination angle of the rice objects in the horizontal direction is facilitated.

The top of lower plate 62 has seted up mounting groove 48, and the inner wall fixed mounting of mounting groove 48 has third driving motor 49, and the output shaft of third driving motor 49 passes through shaft coupling fixed mounting and has drive shaft 410, and the top fixed mounting of drive shaft 410 has gear 411, and the tooth socket meshing of gear 411 and ring gear 47.

Specifically so implemented, in the horizontal rotation adjustment, through the rotation of the third driving motor 49, the driving shaft 410 is driven to rotate, thereby the gear 411 is controlled to rotate, the gear 411 is meshed with the gear ring 47 to drive the gear ring 47 to rotate, thereby the rotation driving plate 41 is driven to rotate, and further the placing angle of the rice objects to be placed is adjusted, so that the rice objects are respectively parallel to the X axis and the Y axis, the placed rice objects are conveniently controlled to be directly conveyed to the grabbing position of the subsequent manipulator, the direct grabbing and placing operation is facilitated, the labor intensity is further reduced, and the working efficiency is enhanced.

The information input system comprises the following steps:

Firstly, carrying out conveying operation on rice articles entering a warehouse by utilizing a conveying device 2, wherein the rice articles are randomly placed on the conveying device 2 during conveying, the conveying direction of the conveying device 2 is taken as an X axis, the direction perpendicular to the conveying direction is taken as a Y axis, and the middle part of the conveying device 2 is taken as an origin.

Step two, installing U type frame 7 in the middle part both sides of conveyor 2, the top fixed mounting of U type frame 7 shoots camera 8, and the shooting midpoint of shooting camera 8 is located same axle center with the origin of conveyor 2, and when conveyor 2 carries the rice article transmission to the below of U type frame 7, through shooting camera 8 to shoot the information of putting of rice article and the information on rice article surface, the information that the control was shot is passed into inside the system, compares with the inside rice article storage information of system to obtain the rice article type of conveyor 2 put this moment, and put the two-dimensional code of rice article and be located that position, and the distance of the rice article midpoint and origin of conveyor 2 put this moment.

Step three, firstly, adjusting according to the size of the midpoint of the shot rice object and the size of the origin, controlling the midpoint of the X-axis size of the placed rice object to be positioned on the origin through the conveying operation of the conveying device 2, clamping the placed rice object through the clamping adjusting device 6, and controlling the midpoint of the Y-axis size of the placed rice object to be positioned on the origin through the telescopic device 3, so that the midpoint of the placed rice object is overlapped with the origin.

And fourthly, after the midpoint of the placed rice object coincides with the origin, controlling the extension motion of the telescopic device 3 to clamp the placed rice object by using the clamping adjusting device 6, and adjusting the two-dimensional code placement position of the rice object according to the information compared by the system.

And fifthly, during adjustment, firstly, horizontally rotating and adjusting according to the swing amplified rice objects in the X-axis direction by taking the vertical direction and the X-axis and the Y-axis as the circle centers, so that the surfaces of the placed rice objects are respectively parallel to the X-axis and the Y-axis, then, driving the vertical rotation and adjustment according to the compared information, controlling the placed rice objects to rotate, enabling the two-dimensional code of the placed rice objects to be positioned above, and releasing the clamped rice objects to be placed on a conveying mechanism after adjustment, and continuing conveying operation.

And step six, when the adjusted and corrected rice articles are continuously conveyed to the rear, the rice articles enter the reading frame 9 arranged on the rear surface of the conveying mechanism, and the two-dimensional code information of the rice articles is shot and read by using the reading camera 10 arranged on the top of the reading frame 9, so that recording, storage and registration are performed.

The device is provided with the error correction mechanism 1 and the information input system, when rice articles in a warehouse are stored and registered, workers only need to control the rice articles to be randomly placed on the conveying device 2, the conveying and placing angles of the rice articles are automatically adjusted, and two-dimension codes of the placed rice articles are always upward.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (10)

1. The utility model provides a rice warehouse advances to sell and deposits and uses information input system which characterized in that: the automatic rice feeding system comprises an error correction mechanism (1) and an information input system, wherein the error correction mechanism (1) is used for conveying rice articles in a warehouse, and the error correction mechanism (1) comprises a conveying device (2), a telescopic device (3), a horizontal rotating device (4), a vertical rotating device (5) and a clamping adjusting device (6);

The conveying device (2) realizes the action of conveying rice articles in a warehouse;

The telescopic device (3) realizes synchronous telescopic actions of the horizontal rotating device (4), the vertical rotating device (5) and the clamping adjusting device (6);

the horizontal rotating device (4) realizes the action of rotating and adjusting the warehouse rice articles placed by the conveying device (2) in the horizontal direction;

The vertical rotating device (5) realizes the action of rotating the warehouse rice articles placed by the conveying device (2) in the vertical direction;

the clamping adjusting device (6) realizes the action of clamping the warehouse rice objects placed by the conveying device (2) so as to assist the action of rotating the horizontal rotating device (4) and the vertical rotating device (5);

the information input system comprises the following steps:

Firstly, carrying out conveying operation on rice articles entering a warehouse by using a conveying device (2), wherein the rice articles are randomly placed on the conveying device (2) during conveying, the conveying direction of the conveying device (2) is set as an X axis, the conveying direction is set as a Y axis perpendicular to the conveying direction, and the middle part of the conveying device (2) is set as an origin;

Step two, installing U-shaped frames (7) on two sides of the middle part of the conveying device (2), fixedly installing shooting cameras (8) on the tops of the U-shaped frames (7), wherein the shooting midpoints of the shooting cameras (8) and the origin of the conveying device (2) are located at the same axle center, when rice objects conveyed by the conveying device (2) are conveyed to the lower part of the U-shaped frames (7), shooting the arrangement information of the rice objects and the information of the surfaces of the rice objects through the shooting cameras (8), controlling the shot information to be conveyed into the system, and comparing the shot information with the storage information of the rice objects in the system, so that the type of the rice objects arranged by the conveying device (2) at the moment and the distance between the midpoints of the rice objects and the origin of the conveying device (2) at the moment are located at the same position are obtained;

step three, firstly, adjusting according to the size of the midpoint of the shot rice object and the size of the origin, controlling the midpoint of the X-axis size of the placed rice object to be positioned on the origin through the conveying operation of the conveying device (2), clamping the placed rice object through the clamping adjusting device (6), and controlling the midpoint of the Y-axis size of the placed rice object to be positioned on the origin through the telescopic device (3), so that the midpoint of the placed rice object is overlapped with the origin;

Controlling the extending motion of the telescopic device (3) to clamp the placed rice objects by using the clamping adjusting device (6) after the midpoint of the placed rice objects are coincident with the origin, and adjusting the two-dimensional code placing position of the rice objects according to the information compared by the system;

Step five, during adjustment, firstly horizontally rotating and adjusting according to the placed rice objects in the X-axis direction by taking the vertical direction and the X-axis and the Y-axis as the circle centers, so that the surfaces of the placed rice objects are respectively parallel to the X-axis and the Y-axis, then driving the vertical rotation and adjustment according to the compared information, controlling the placed rice objects to rotate, enabling the two-dimensional code of the placed rice objects to be positioned above, and releasing the clamped rice objects to be placed on a conveying mechanism after adjustment, and continuing conveying operation;

and step six, when the adjusted and corrected rice objects continue to be conveyed to the rear, the rice objects enter a reading frame (9) arranged on the rear surface of the conveying mechanism, and a reading camera (10) arranged on the top of the reading frame (9) is used for shooting, reading and recording two-dimensional code information of the rice objects, and recording, storing and registering are carried out.

2. The system for entering and storing information for rice warehouse in sales according to claim 1, wherein: the conveying device (2) comprises a frame (21), the opposite surfaces of the two frames (21) are respectively connected with a conveying shaft (22) through bearings in a rotating mode, one end of each conveying shaft (22) and a driving motor of a power mechanism are fixedly installed through a coupler, conveying rollers (23) are fixedly installed on the arc surfaces of the conveying shafts (22), and conveying belts (24) are respectively connected with the arc surfaces of the conveying rollers (23) in a transmission mode.

3. The system for entering and storing information for rice warehouse in sales according to claim 2, wherein: the top fixed mounting of conveyer belt (24) has support column (25), and a plurality of annular knurl (26) have all been seted up at the top of support column (25), and a plurality of support column (25) all are curved array distribution on the surface of conveyer belt (24).

4. The system for entering and storing information for rice warehouse in sales according to claim 1, wherein: the telescopic device (3) comprises a telescopic cylinder (31), a vertical sliding block (33) is fixedly arranged on the mounting surface of the telescopic cylinder (31), one side surface of the vertical sliding block (33) is in sliding connection with the inner side wall of the U-shaped frame (7), a vertical screw rod (34) is connected to the surface of the vertical sliding block (33) in a threaded mode, two ends of the vertical screw rod (34) are rotatably connected with the inner top wall and the inner bottom wall of the U-shaped frame (7) through bearings, the top of the vertical screw rod (34) penetrates through and extends to the top of the U-shaped frame (7), a vertical rotating motor (35) is fixedly arranged on the top of the U-shaped frame (7), an output shaft of the vertical rotating motor (35) is fixedly arranged on the top of the vertical screw rod (34) through a coupler, and a mounting hole (32) is formed in the top end of the telescopic shaft of the telescopic cylinder (31).

5. The system for entering and storing information for rice warehouse in sales according to claim 4, wherein: the vertical rotating device (5) comprises a mounting plate (51), a rotating shaft (52) is fixedly arranged on one side of the mounting plate (51), a first driving motor (53) is fixedly arranged on the inner wall of the mounting hole (32), and an output shaft of the first driving motor (53) is fixedly arranged at one end of the rotating shaft (52) through a coupler.

6. The system for entering and storing information for rice warehouse in sales according to claim 5, wherein: clamping adjusting device (6) are including punch holder (61) and lower plate (62), straight spout (63) have been seted up to one side of mounting panel (51), the inner wall slip grafting of straight spout (63) has straight slider (64), two one end of straight slider (64) respectively with one side of punch holder (61) and one side fixed mounting of lower plate (62).

7. The system for entering and storing information for rice warehouse in sales according to claim 6, wherein: bearing blocks (65) are fixedly installed at the top and the bottom of one end of the mounting plate (51), driving rods (66) are connected to the opposite surfaces of the bearing blocks (65) through bearings in a rotating mode, a second driving motor (67) is fixedly installed on the surface of the bearing block (65) above the mounting plate (51), an output shaft of the second driving motor (67) is fixedly installed at the top end of the driving rod (66) through a coupler, left-handed threads (68) and right-handed threads (69) are respectively arranged on the circular arc surfaces of the two ends of the driving rod (66), left-handed threads (68) at the top end of the driving rod (66) are connected with surface threads of the upper clamping plate (61), and right-handed threads (69) at the bottom end of the driving rod (66) are connected with surface threads of the lower clamping plate (62).

8. The system for entering and storing information for rice warehouse in sales according to claim 6, wherein: the horizontal rotating device (4) comprises a rotating driving plate (41) and a driven rotating plate (42), a first arc-shaped chute (43) is formed in the bottom of the upper clamping plate (61), a first arc-shaped sliding block (44) is inserted into the inner wall of the first arc-shaped chute (43) in a sliding mode, and the bottoms of the first arc-shaped sliding blocks (44) are fixedly mounted on the top of the driven rotating plate (42).

9. The system for entering and storing information for rice warehouse in sales according to claim 6, wherein: the top of lower plate (62) has seted up second arc spout (45), the inner wall slip grafting of second arc spout (45) has second arc slider (46), a plurality of the top of second arc slider (46) all with the bottom fixed mounting of rotatory drive plate (41), the circular arc surface fixed mounting of rotatory drive plate (41) has ring gear (47).

10. The system for entering and storing information for rice warehouse in sales according to claim 9, wherein: the top of lower plate (62) has seted up mounting groove (48), the inner wall fixed mounting of mounting groove (48) has third driving motor (49), the output shaft of third driving motor (49) has drive shaft (410) through the shaft coupling fixed mounting, the top fixed mounting of drive shaft (410) has gear (411), the teeth of a cogwheel of gear (411) with the tooth's socket meshing of ring gear (47).