CN109201502A

CN109201502A - A kind of Intelligent logistics sorting conveying device based on computer control

Info

Publication number: CN109201502A
Application number: CN201711230063.6A
Authority: CN
Inventors: 焦洪强; 丁万宁; 贾利敏; 闫芳园; 梁硕
Original assignee: Handan College
Current assignee: Handan College
Priority date: 2017-11-30
Filing date: 2017-11-30
Publication date: 2019-01-15

Abstract

The invention discloses an intelligent logistics sorting and conveying device based on computer control, which comprises a frame around which a main conveying belt is arranged; On the scanner, the partitions on both sides of the main conveying area are provided with shunt slots, the rear ends of the partitions on both sides of the side conveying area are movable with a second driven roller, and the front end is movable with a second driving roller , the second driving roller and the second driven roller are surrounded with side conveyor belts. The invention transports the logistics box from the back end to the front end through the transmission of the main conveyor belt. When the logistics box passes through the gantry, the upper scanner scans the logistics information label on the logistics box and reads the information, and outputs the information to the logistics control. According to the logistics information obtained by the logistics control room, the electric telescopic rods on both sides are controlled by the operator or the programming controller, and the logistics box is transported to different conveying areas, thereby controlling the diversion of the logistics box.

Description

A kind of Intelligent logistics sorting conveying device based on computer control

Technical field

The present invention relates to logistics technology, specially a kind of Intelligent logistics sorting conveying dress based on computer control It sets.

Background technique

Logistics refers to meet the needs of client, is realized with minimum cost by modes such as transport, keeping, dispatchings Raw material, semi-finished product, finished product or relevant information carry out the place of production by commodity to commodity area of consumption plan, implementation and management Overall process.Logistics is the system of a control raw material, manufactured goods, finished product and information, through various intermediate rings since supply The transfer of section and possess and reach the movement in kind in ultimate consumer's hand, the hard objectives of tissue are realized with this.

Modern logistics are the products of economic globalization, and push the critical services industry of economic globalization；World Modern object Flowing industry is in steady-state growth situation, and Europe, the U.S., Japan become the important Logistic Base within the scope of Present Global；With logistics row The fast development of industry, the especially rapid development of express mail logistics form in recent years, the express mail circulation day of express company's terminal Benefit increases, and causes huge pressure to the sorting work of express mail.

Express mail mailing at present is all the artificial determining purpose city by manual handling, either scans, the stream of artificial bulk-breaking Journey, personnel attrition is big and inefficiency, and sorting speed is slow, and whole process is all manual, causes fault rate high, causes fast The loss of part, thus it is proposed that a kind of Intelligent logistics sorting conveying device based on computer control is used to solve above-mentioned ask Topic.

Summary of the invention

The purpose of the present invention is to provide a kind of Intelligent logistics based on computer control to sort conveying device, on solving State the problem of proposing in background technique.

To achieve the above object, the invention provides the following technical scheme: a kind of Intelligent logistics point based on computer control Conveying device, including rack are picked, the frame upper end is longitudinal to be equipped with multiple partitions in parallel, and multiple partitions divide frame upper end For a main delivery area and two sides delivery area, two side delivery areas are located at the two sides of main delivery area, the main delivery area It is upper that around main conveyor belt is equipped with, box for material circulation is inputted from the rear end of main conveyor belt, on the partition of the main delivery area two sides successively across If there are two portal frames, the bottom end of the portal frame is fixedly connected with upper scanner, and main delivery area two sides by spring-compressed bar Partition on shunt notch through being equipped with, the back end activity of side delivery area two sides partition is equipped with the second driven voller, and preceding End is movably equipped with the second drive roll, surround on second drive roll and the second driven voller and is equipped with side conveyer belt, and described second is main One end of dynamic roller is fixedly connected with the driving end of the second driving motor, and control peace is fixed on the partition on the outside of the side delivery area Loading board is fixed with two electric telescopic rods on the inside of the control mounting plate, and the electric telescopic rod of the two sides respectively corresponds master The shunting notch of delivery area two sides；

The main conveyor belt includes rear conveyer belt and preceding conveyer belt, and the rear end of conveyer belt and preceding conveyer belt afterwards is equipped with first The front end of drive roll, the rear conveyer belt and preceding conveyer belt is equipped with the first driven voller, and the rear conveyer belt is located at described preceding defeated The front end of band is sent, is equipped with baffle between two conveyer belts in parallel, the baffle bottom end is fixedly connected with peace by the first telescopic rod It shelves, the mounting rack is fixed to be located at frame bottom.

Preferably, the width of the main delivery area and two sides delivery area is consistent, and the length of main delivery area is greater than The length of side delivery area, length of the main delivery area two sides partition also greater than two partitions in side delivery area.

Preferably, the rear conveyer belt is transparent mode belt, and the partition positioned at rear conveyer belt two sides is equipped with side scanner, And lower scanner is installed on the partition of rear conveyer belt bottom end, the lower scanner is placed exactly under rear conveyer belt top section End.

Preferably, adjustment portal frame, described adjustment gantry are fixed on the partition in two portal frame middle positions The upper end of frame is fixed with drive motor, and the driving end activity of the drive motor drives through the top surface of adjustment portal frame End lower end is fixedly connected with rotor plate.

Preferably, the quantity for shunting notch is two, behind the front end of portal frame, the main delivery area of box for material circulation End inputs, and successively by portal frame and shunting notch, this two shunt the side conveying that notch is respectively communicated with main delivery area and two sides Area.

Preferably, the width for shunting notch is greater than the width of box for material circulation, and the partition inner end of the shunting notch two sides is set There is fixed axial trough, activity is plugged with fixing axle in the fixed axial trough, and roller, the top of the roller are socketed in the fixing axle Face is kept in the same plane with the top surface of main conveyor belt, side conveyer belt.

Preferably, it is movably equipped with removable cover on the partition of the main delivery area and two sides delivery area two sides, it is described The top surface of removable cover is greater than the height of box for material circulation to the distance of conveyer belt top surface, and the section of the removable cover is L-type structure, And the shaft that connect with partition of removable cover is equipped with torsional spring, under the action of torsional spring, the outer surface of the removable cover with Vertical direction angle is greater than degree.

Preferably, the front end activity of the main delivery area and two sides delivery area is placed with logistics turnover frame, the logistics Turnround basket bottom end is equipped with idler wheel, and the quantity of the logistics turnover basket is three, respectively corresponds the front end exit of three delivery areas.

Preferably, the top of the baffle is equipped with roll shaft, when first telescopic rod is shunk, the top of roll shaft and rear conveying The top surface of band and preceding conveyer belt is maintained on the same horizontal plane.

Preferably, the lower end of the upper scanner is fixed with transparent pressing plate, and one end of the transparent pressing plate is parallel to The bottom surface of scanner is arranged, and the rear end inclined upward of scanner on the other end, the bottom end of the transparent pressing plate is fixed with activity Idler wheel.

Compared with prior art, the beneficial effects of the present invention are:

1, the present invention is conveyed box for material circulation from rear end forward end by the transmission of main conveyor belt, when box for material circulation passes through portal frame, Physical distribution information label on box for material circulation is scanned by scanner, side scanner and lower scanner decibel on this and reads letter Breath, is output to operating mode pattern room for information, according to the logistics information that operating mode pattern room obtains, is controlled by operator or programming Device processed controls the electric telescopic rod of two sides, and in the pile line operation of the prior art, box for material circulation can be placed arbitrarily, protects Exhibit stream information identifies comprehensive；

2, when box for material circulation needs to shunt to the left, the electric telescopic rod in left side is shunk, and the electric telescopic rod on right side is stretched out, by object It flows in the side delivery area on the left of case push belt, when box for material circulation needs to shunt to the right, the electric telescopic rod on right side is shunk, left side Electric telescopic rod stretch out, by the side delivery area on the right side of box for material circulation push belt, when box for material circulation does not need to shunt, the left and right sides Electric telescopic rod return to original state, i.e., at the position of diversion channel mouth, to control the shunting of box for material circulation；

3, by shunting notch bottom end equipped with drum apparatus, guarantee fluency of the box for material circulation when shunting；

4, by the way that main conveyor belt to be separated into the conveyer belt of two self-movements, speed of the adjustable box for material circulation in different location Degree, to facilitate the progress for shunting work；

5, avoid the box for material circulation after output that there is too big inertia to dish out on the outside of logistics turnover basket by removable cover；

6, the logistics turnover basket bottom end is equipped with idler wheel, and the quantity of the logistics turnover basket is three, respectively corresponds three delivery areas Front end exit can be unified to be collected the box for material circulation after shunting, facilitate carrying by logistics turnover basket.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention；

Fig. 2 is delivery area structural schematic diagram in the present invention；

Fig. 3 is main delivery area structural schematic diagram in the present invention；

Fig. 4 is logistics turnover mount structure schematic diagram in the present invention；

Fig. 5 is roller frame schematic diagram in the present invention；

Fig. 6 is that gantry frame structure schematic diagram is adjusted in the present invention.

In figure: 1 rack, 2 partitions, 201 fixed axial troughs, 31 side delivery areas, 32 main delivery areas, 3201 shunt notch, 4 first Conveyer belt before conveyer belt, 52 behind driving motor, 5 main conveyor belts, 51,61 first drive rolls, 62 first driven vollers, 7 side conveyer belts, 81 second drive rolls, 82 second driven vollers, 9 second driving motors, 10 control mounting plates, 11 electric telescopic rods, 12 logistics turnovers Basket, 13 removable covers, 1301 torsional springs, 14 portal frames, scanner, 1402 spring-compressed bars, 1403 transparent pressing plates, 1404 on 1401 Action roller, 15 rollers, 1501 fixing axles, 16 adjustment portal frames, 17 rotor plates, 1701 drive motors, 18 mounting racks, 19 first Telescopic rod, 20 baffles, 2001 roll shafts, 21 side scanners, 22 lower scanners.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Please refer to Fig. 1-6, the present invention provides a kind of technical solution: a kind of Intelligent logistics sorting based on computer control is defeated Device, including rack 1 are sent, 1 upper end of rack is longitudinal to be equipped with multiple partitions 2 in parallel, and 1 upper end of rack is divided into one by multiple partitions 2 Main delivery area 32 and two sides delivery area 31, two sides delivery area 31 are located at the two sides of main delivery area 32, main delivery area 32 and two The width of a side delivery area 31 is consistent, and the length of main delivery area 32 is greater than the length of side delivery area 31, main delivery area 32 Also greater than the length of 31 two partitions 2 in side delivery area, box for material circulation is unified to be inputted two sides partition 2 from the rear end of main delivery area 32, The end can correspond to logistics case packing area or loading dock, and when guaranteeing unloading, the physical distribution information label on box for material circulation is directly on top, should Three delivery areas respectively correspond three different off-sorting stations, and box for material circulation is assigned to automatic point that box for material circulation is completed in different delivery areas It picks.

Around main conveyor belt 5 is equipped on main delivery area 32, main conveyor belt 5 includes rear conveyer belt 51 and preceding conveyer belt 52, after The rear end of conveyer belt 51 and preceding conveyer belt 52 is equipped with the first drive roll 61, and the front end of rear conveyer belt 51 and preceding conveyer belt 52 is all provided with There is the first driven voller 62, rear conveyer belt 51 is located at the front end of preceding conveyer belt 52, is equipped with baffle 20 in parallel between two conveyer belts, 20 bottom end of baffle is fixedly connected with mounting rack 18 by the first telescopic rod 19, and mounting rack 18 is fixed to be located at 1 bottom end of rack, box for material circulation from The rear end of main conveyor belt 5 inputs, and successively across setting, there are two portal frame 14, portal frames on the partition 2 of main 32 two sides of delivery area 14 bottom end is fixedly connected with scanner 1401 by spring-compressed bar 1402, and the height of the portal frame 14 is greater than common box for material circulation Height, wherein in order to guarantee upper scanner 1401 facilitate scanning to positioned at upper surface logistic label, pass through spring-compressed bar The position of 1402 adjustable upper scanners 1401, keeps scanning work quicker, the lower end of upper scanner 1401 is fixed with Transparent pressing plate 1403, one end of transparent pressing plate 1403 are parallel to the bottom surface setting of scanner 1401, scanner on the other end 1401 rear end inclined upward, the bottom end of the transparent pressing plate 1403 are fixed with action roller 1404, when box for material circulation is by above sweeping When retouching 1401 lower end of instrument, transparent pressing plate 1403 is tightly attached to box for material circulation top surface under the action of spring-compressed bar 1402, wherein activity Idler wheel 1404 can guarantee that box for material circulation can be normal through portal frame 14, and be located at scanner 1401 right above box for material circulation, It is convenient that label on box for material circulation is scanned.

Afterwards conveyer belt 51 be transparent mode belt, positioned at rear 51 two sides of conveyer belt partition 2 be equipped with side scanner 21, and after Lower scanner 22 is installed, lower scanner 22 is placed exactly in rear 51 top section of conveyer belt on the partition 2 of 51 bottom end of conveyer belt Lower end.Box for material circulation is conveyed from rear end forward end by the transmission of main conveyor belt 5, box for material circulation can arbitrarily be placed on main conveyor belt It is right by upper scanner 1401, side scanner 21 and lower scanner 22 respectively when box for material circulation passes through two portal frames 14 on 5 Physical distribution information label on box for material circulation is scanned and reads information, and information is output to operating mode pattern room.

As shown in figure 3, being fixed with adjustment portal frame 16, adjustment on the side partition 2 in two 14 middle positions of portal frame The upper end of portal frame 16 is fixed with drive motor 1701, and the driving end activity of the drive motor 1701 is through adjustment portal frame 16 top surface, and end lower end is driven to be fixedly connected with rotor plate 17, drive rotor plate 17 according to a constant speed by drive motor 1701 Degree rotation can lead to if box for material circulation does not have the scanner of its surrounding not detect logistics information when passing through first portal frame 14 It crosses rotor plate 17 and drives turning an angle for box for material circulation, box for material circulation is made to rotate horizontally 90 degree, and then guarantee that box for material circulation reaches Logistics information scanning is completed before second portal frame 14.

Shown in Fig. 1 and Fig. 5, notch is shunted through shunting notch 3201 is equipped on the partition 2 of main 32 two sides of delivery area 3201 quantity is two, is located at the front end of portal frame 14, the rear end input of the main delivery area 32 of box for material circulation, successively by gantry Frame 14 and shunting notch 3201, this two shunt the side delivery area 31 that notches 3201 are respectively communicated with main delivery area 32 and two sides, point The width of chute mouth 3201 is greater than the width of box for material circulation, and 2 inner end of partition for shunting 3201 two sides of notch is equipped with fixed axial trough 201, Activity is plugged with fixing axle 1501 in fixed axial trough 201, is socketed with roller 15 in fixing axle 1501, the top surface of roller 15 with master Conveyer belt 5, side conveyer belt 7 top surface keep in the same plane, shunt 3201 front end of notch partition 2 on the inside of be equipped with shunt Block 3202, branching block 3202 are located in main delivery area 32, and the box for material circulation to come is conveyed from main conveyor belt 5 can be respectively by two points Chute mouth 3201 is transported in the side delivery area 31 of left and right ends, which is equipped with 15 device of roller, is guaranteed Fluency of the box for material circulation when shunting, and the width of the shunting notch 3201 is greater than the width of box for material circulation, guarantees that box for material circulation exists Shunting can be realized in transmission process.

The back end activity of 31 two sides partition 2 of side delivery area is equipped with the second driven voller 82, and front end is movably equipped with second actively Around side conveyer belt 7 is equipped on roller 81, the second drive roll 81 and the second driven voller 82, one end of the second drive roll 81 is fixedly connected The driving end of second driving motor 9 is fixed with control mounting plate 10 on the partition 2 in the outside of side delivery area 31, controls mounting plate 10 inside is fixed with two electric telescopic rods 11, and the electric telescopic rod 11 of the two sides respectively corresponds main 32 two sides of delivery area Notch 3201 is shunted, according to the logistics information that operating mode pattern room obtains, by operator or programmable controller to two sides Electric telescopic rod 11 is controlled, and when box for material circulation needs to shunt to the left, the electric telescopic rod 11 in left side is shunk, the electricity on right side Dynamic telescopic rod 11 stretches out, by the side delivery area 31 on the left of box for material circulation push belt, when box for material circulation needs to shunt to the right, and right side Electric telescopic rod 11 shrink, the electric telescopic rod 11 in left side is stretched out, by the side delivery area 31 on the right side of box for material circulation push belt, when When box for material circulation does not need to shunt, the electric telescopic rod 11 of the left and right sides returns to original state, that is, is located at the position of diversion channel mouth 3201 Place is set, to control the shunting of box for material circulation.

As shown in figure 3, being equipped with baffle 20 between rear conveyer belt 51 and preceding conveyer belt 52 in parallel, 20 bottom end of baffle passes through first Telescopic rod 19 is fixedly connected with mounting rack 18, and mounting rack 18 is fixed to be located at 1 bottom end of rack, and the top of baffle 20 is equipped with roll shaft 2001, When first telescopic rod 19 is shunk, the top of roll shaft 2001 and the top surface of rear conveyer belt 51 and preceding conveyer belt 52 are maintained at the same water In plane, wherein the conveying speed of preceding conveyer belt 52 is greater than the conveying speed of rear conveyer belt 51, notch 3201 is shunted positioned at preceding defeated The both ends for sending band 52 before being transferred on conveyer belt 52, and add after when box for material circulation, conveyer belt 51 completes logistics information scanning after Speed reaches the position for shunting notch 3201, to increase the distance between latter one box for material circulation, avoids carrying out shunting phase It is interfered between adjacent two box for material circulation, and when box for material circulation is shunted, the first telescopic rod 19 can drive baffle 20 to stretch out, it will Latter one box for material circulation separates, and is further ensured that the fluency for shunting work.

As shown in Figure 1, being movably equipped with removable cover on the partition 2 of 31 two sides of main delivery area 32 and two sides delivery area 13, the top surface of removable cover 13 is greater than the height of box for material circulation to the distance of conveyer belt top surface, and the section of removable cover 13 is L-type knot Structure, and the shaft that removable cover 13 is connect with partition 2 is equipped with torsional spring 1301, under the action of torsional spring 1301, removable cover 13 Outer surface and vertical direction angle be greater than 45 degree, which avoids the box for material circulation after output with too big inertia And dish out to 12 outside of logistics turnover basket, can playing to the box for material circulation of whereabouts along plate for 13 outside of removable cover is certain slow Punching effect, avoids box for material circulation from directly falling in logistics turnover frame 12, and under the action of torsional spring 1301, removable cover 13 is only opened Certain angle is opened, box for material circulation is facilitated to export.

As shown in Figure 1 and Figure 4, the front end activity of main delivery area 32 and two sides delivery area 31 is placed with logistics turnover frame 12,12 bottom end of logistics turnover basket is equipped with idler wheel, and the quantity of the logistics turnover basket 12 is three, before respectively corresponding three delivery areas Mouth is brought out, can unify to be collected the box for material circulation after shunting by logistics turnover basket 12, facilitate carrying.

Working principle: the present invention is conveyed box for material circulation from rear end forward end by the transmission of main conveyor belt 5, when box for material circulation passes through When crossing portal frame 14, upper scanner 1401 is scanned to the physical distribution information label on box for material circulation and reads information, and information is defeated Operating mode pattern room is arrived out, according to the logistics information that operating mode pattern room obtains, by operator or programmable controller to two sides Electric telescopic rod 11 controlled, when box for material circulation needs to shunt to the left, the electric telescopic rod 11 in left side is shunk, right side Electric telescopic rod 11 is stretched out, right when box for material circulation needs to shunt to the right by the side delivery area 31 on the left of box for material circulation push belt The electric telescopic rod 11 of side is shunk, and the electric telescopic rod 11 in left side is stretched out, by the side delivery area 31 on the right side of box for material circulation push belt, When box for material circulation does not need to shunt, the electric telescopic rod 11 of the left and right sides returns to original state, i.e., positioned at diversion channel mouth 3201 At position, to control the shunting of box for material circulation.

Claims

1. An intelligent logistics sorting and conveying device based on computer control, comprising a frame (1), characterized in that: the upper end of the frame (1) is longitudinally provided with a plurality of partitions (2) in parallel, and a plurality of the The partition plate (2) divides the upper end of the frame (1) into a main conveying area (32) and two side conveying areas (31), and the two side conveying areas (31) are located on two sides of the main conveying area (32). The main conveying area (32) is surrounded by a main conveying belt (5), the logistics box is input from the rear end of the main conveying belt (5), and the partitions (2) on both sides of the main conveying area (32) Two gantry frames (14) are arranged across the top in sequence, and the bottom ends of the gantry frames (14) are fixedly connected to the scanner (1401) through the spring compression rod (1402), and the two sides of the main conveying area (32) are connected to the scanner (1401). The partitions (2) are provided with shunt slots (3201) throughout, and the rear ends of the partitions (2) on both sides of the side conveying area (31) are movably provided with second driven rollers (82), and the front ends are movable A second driving roller (81) is provided, the second driving roller (81) and the second driven roller (82) are surrounded by a side conveyor belt (7), one end of the second driving roller (81) The drive end of the second drive motor (9) is fixedly connected, a control mounting plate (10) is fixed on the partition plate (2) outside the side conveying area (31), and the inner side of the control mounting plate (10) is fixed Two electric telescopic rods (11) are provided, and the electric telescopic rods (11) on both sides respectively correspond to the diversion slots (3201) on both sides of the main conveying area (32);

The main conveyor belt (5) includes a rear conveyor belt (51) and a front conveyor belt (52). 51) and the rear end of the front conveyor belt (52) are provided with first driving rollers (61), and the front ends of the rear conveyor belt (51) and the front conveyor belt (52) are provided with first driven rollers (62). ), the rear conveyor belt (51) is located at the front end of the front conveyor belt (52), a baffle plate (20) is arranged in parallel between the two conveyor belts, and the bottom end of the baffle plate (20) passes through the first The telescopic rod (19) is fixedly connected to the installation frame (18), and the installation frame (18) is fixedly located at the bottom end of the frame (1).

2. A computer-controlled intelligent logistics sorting and conveying device according to claim 1, characterized in that: the width of the main conveying area (32) and the two side conveying areas (31) are kept the same, and the main conveying area (32) and the two side conveying areas (31) have the same width, The length of the conveying area (32) is greater than the length of the side conveying area (31), and the partitions (2) on both sides of the main conveying area (32) are also greater than the lengths of the two partitions (2) in the side conveying area (31).

3. A computer-controlled intelligent logistics sorting and conveying device according to claim 1, characterized in that: the rear conveyor belt (51) is a transparent belt, and is located at the partitions on both sides of the rear conveyor belt (51). A side scanner (21) is arranged on the plate (2), and a lower scanner (22) is installed on the partition plate (2) at the bottom end of the rear conveyor belt (51), and the lower scanner (22) is just located in the rear conveyor belt (51). The lower end of the upper portion of the belt (51).

4. A computer-controlled intelligent logistics sorting and conveying device according to claim 1, characterized in that: an adjustment gantry is fixed on the partition (2) in the middle of the two gantry frames (14). (16), the upper end of the adjustment gantry (16) is fixed with a drive motor (1701), the drive end of the drive motor (1701) runs through the top surface of the adjustment gantry (16), and the lower end of the drive end is fixed Connect the swivel plate (17).

5. A computer-based intelligent logistics sorting and conveying device according to claim 1, characterized in that: the number of said diversion slots (3201) is two, which are located at the front end of the gantry (14), The rear end input of the main conveying area (32) of the logistics box passes through the gantry frame (14) and the distribution slot (3201) in turn, and the two distribution slots (3201) are respectively connected to the main conveying area (32) and the sides on both sides. Delivery area (31).

6. A computer-controlled intelligent logistics sorting and conveying device according to claim 1, characterized in that: the width of the diversion slot (3201) is greater than the width of the logistics box, and the diversion slot (3201) is two The inner end of the side partition (2) is provided with a fixed shaft groove (201), a fixed shaft (1501) is movably inserted into the fixed shaft groove (201), and a roller ( 15), the top surfaces of the rollers (15) are kept on the same plane as the top surfaces of the main conveyor belt (5) and the side conveyor belts (7).

7. A computer-controlled intelligent logistics sorting and conveying device according to claim 1, characterized in that: the partitions (2) on both sides of the main conveying area (32) and the two side conveying areas (31) ) are movably provided with a movable cover (13), the distance from the top surface of the movable cover (13) to the top surface of the conveyor belt is greater than the height of the logistics box, and the section of the movable cover (13) is L-shaped structure, and a torsion spring (1301) is provided on the rotating shaft connecting the movable cover plate (13) with the partition plate (2). The included angle in the straight direction is greater than 45 degrees.

8. A computer-based intelligent logistics sorting and conveying device according to claim 1, characterized in that: the front ends of the main conveying area (32) and the two side conveying areas (31) are movably placed with logistics turnover A frame (12), the bottom end of the logistics turnover basket (12) is provided with a roller, and the number of the logistics turnover basket (12) is three, respectively corresponding to the front-end exits of the three conveying areas.

9. A computer-controlled intelligent logistics sorting and conveying device according to claim 1, characterized in that: the top of the baffle plate (20) is provided with a roller shaft (2001), and the first telescopic rod ( 19) When shrinking, the top of the roller (2001) is kept on the same level with the top surfaces of the rear conveyor belt (51) and the front conveyor belt (52).

10. The computer-based intelligent logistics sorting and conveying device according to claim 1, characterized in that: a transparent pressure plate (1403) is fixedly arranged at the lower end of the upper scanner (1401), and the transparent pressure plate ( One end of the upper scanner (1403) is parallel to the bottom surface of the upper scanner (1401), the other end of the upper scanner (1401) is inclined above the rear end, and a movable roller (1404) is fixed at the bottom end of the transparent pressing plate (1403).