CN112916411A

CN112916411A - Intelligent logistics screening device

Info

Publication number: CN112916411A
Application number: CN202110065880.0A
Authority: CN
Inventors: 刘盈含
Original assignee: Chongqing College of Electronic Engineering
Current assignee: Chongqing College of Electronic Engineering
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-06-08

Abstract

The invention discloses an intelligent logistics screening device which comprises a base, wherein a foot rest is installed on one side of the top surface of the base, a volume measuring instrument is installed on one side of a first conveying table, an arched support is arranged on one side of the volume measuring instrument, an X-ray detector is embedded in the top end of the arched support in a clamped mode, a control table is arranged on the front side of the foot rest, a sliding table is arranged on one side of the foot rest, a second conveying table is arranged on one side of the sliding table, a classifying frame is arranged on the top end of the second conveying table, a trapezoidal seat is installed on the surface of the sliding table of a linear transverse sliding table, an electric lifting rod is arranged at the bottom end. According to the invention, the volume of the package is distinguished by the volume measuring instrument, so that articles can be conveniently classified and conveyed, the articles in the package are scanned by the X-ray detector, and the articles are placed in the temporary storage frame when dangerous articles appear, so that manual operation by multiple persons is not needed in the screening process, the screening efficiency is improved, and the labor cost is reduced.

Description

Intelligent logistics screening device

Technical Field

The invention relates to the field of logistics, in particular to an intelligent logistics screening device.

Background

With the development of transportation and industrial decentralization, the current industrial and civil articles are inevitably circulated between various regions, and accordingly, the logistics industry is a vigorous development of the logistics industry, for example, the logistics distribution center of civil aviation companies, postal service, express delivery, tobacco industry, beer industry and other industries mainly use logistics as main industries, in the logistics industry, due to different flow directions of a plurality of batches and different products, screening of the products can be involved in the final logistics distribution process, and generally, in a logistics park, a logistics screening device can be used for screening the articles in a logistics packing box to check whether dangerous articles exist in the packing box.

The logistics screening refers to the fact that logistics are classified in a screening mode, the existing main classification modes mainly comprise a plurality of modes, the logistics are classified according to the size, the size and the weight of the logistics, in most cases, the logistics sorting is manually carried out, and when the logistics are classified, a user classifies cargoes through weighing and other comparison methods.

However, in the prior art, the commodity circulation screening equipment used commonly simple structure, the function is single, can not be automatic with the parcel screening that the parcel inside has hazardous articles separately, needs staff manual operation, can not sort the parcel according to the size moreover, needs artifical judgement, wastes time and energy.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides an intelligent logistics screening device.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to an intelligent logistics screening device which comprises a base, wherein a foot rest is installed on one side of the top surface of the base, a first conveying table is installed on the top surface of the foot rest, a volume measuring instrument is installed on one side of the first conveying table, an infrared ray generator is installed on one side of the top end of the first conveying table, an infrared ray receiver is installed on the other side of the top end of the first conveying table, an arched support is arranged on one side of the volume measuring instrument, an X-ray detector is embedded in the top end of the arched support in a clamping mode, a control table is arranged on the front side of the foot rest, a sliding table is arranged on one side of the foot rest and close to the first conveying table, a baffle is arranged on the top end of the first conveying table, a second conveying table is arranged on one side of the sliding table, a classifying frame is arranged on the top end of the second, supporting beam has linear horizontal slip table towards one side surface mounting of second conveying platform, the slip table surface mounting of linear horizontal slip table has trapezoidal seat, the bottom of trapezoidal seat is provided with electric lift rod, the gripper is installed to electric lift rod's bottom, one side of second conveying platform is provided with the frame of keeping in.

As a preferred technical solution of the present invention, the console includes a display screen, a control keyboard, and a PLC host, the first transport table, the volume measuring instrument, the infrared generator, the infrared receiver, the X-ray detector, the linear horizontal sliding table, the electric lift rod, and the gripper are electrically connected to the console, and the infrared receiver is electrically connected to the first transport table.

As a preferable technical scheme of the invention, the table comprises a sliding area and a placing area, wherein the sliding area is an inclined surface, and the top end of the sliding area is flush with the first conveying table.

As a preferable technical scheme, the classification frame comprises a semi-enclosure fence, a fixing frame, fixing seats and partition plates, wherein the fixing frame is installed on the inner side of the semi-enclosure fence, the fixing seats are installed on the surface of the fixing frame side by side, the partition plates are clamped inside the fixing seats, and a plurality of through holes penetrate through the surfaces of the partition plates.

As a preferable technical scheme of the invention, the bottom end of the base is provided with a roller, and the roller is provided with a locking structure.

As a preferable technical solution of the present invention, a sum of lateral lengths of the slide table, the second conveying table, and the temporary storage frame is equal to a moving length of the linear lateral slide table.

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

according to the invention, the volume of the package is distinguished by the volume measuring instrument, so that articles can be conveniently classified and conveyed, the articles in the package are scanned by the X-ray detector, and the articles are placed in the temporary storage frame when dangerous articles appear, so that manual operation by multiple persons is not needed in the screening process, the screening efficiency is improved, and the labor cost is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is an enlarged view of the structure of part A of the present invention;

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

FIG. 4 is a schematic view of the structure of the sorting frame of the present invention;

FIG. 5 is an enlarged view of the structure of the portion B of the present invention;

in the figure: 1. a base; 2. a foot rest; 3. a first transfer stage; 4. a volume measuring instrument; 5. an infrared generator; 6. an infrared receiver; 7. an arched bracket; 8. an X-ray detector; 9. a console; 10. a sliding table; 11. a baffle plate; 12. a second transfer table; 14. a sorting rack; 15. a support beam; 16. a linear transverse sliding table; 17. a trapezoidal base; 18. an electric lifting rod; 19. a gripper; 20. a temporary storage frame; 101. a sliding area; 102. a resting area; 141. a semi-enclosed enclosure; 142. a fixing frame; 143. a fixed seat; 144. a partition plate; 145. and a through hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1

As shown in fig. 1-5, the present invention provides an intelligent logistics screening device, which comprises a base 1, a foot stool 2 is installed on one side of the top surface of the base 1, a first transmission platform 3 is installed on the top surface of the foot stool 2, a volume measuring instrument 4 is installed on one side of the first transmission platform 3, an infrared ray generator 5 is installed on one side of the top of the first transmission platform 3, an infrared ray receiver 6 is installed on the other side of the top of the first transmission platform 3, an arched bracket 7 is arranged on one side of the volume measuring instrument 4, an X-ray detector 8 is embedded on the top of the arched bracket 7, a control platform 9 is arranged on the front side of the foot stool 2, a sliding platform 10 is arranged on one side of the foot stool 2, the sliding platform 10 is close to the first transmission platform 3, a baffle 11 is arranged on the top of the first transmission platform 3, a second transmission platform 12 is arranged on one, one side of the back of the second conveying table 12 is provided with a supporting beam 15, the supporting beam 15 is provided with a linear transverse sliding table 16 towards one side surface of the second conveying table 12, the sliding table surface of the linear transverse sliding table 16 is provided with a trapezoidal seat 17, the bottom end of the trapezoidal seat 17 is provided with an electric lifting rod 18, the bottom end of the electric lifting rod 18 is provided with a mechanical claw 19, and one side of the second conveying table 12 is provided with a temporary storage frame 20.

Further, control platform 9 and include display screen, control keyboard and PLC host computer, first transfer table 3, volume measuring instrument 4, infrared generator 5, infrared receiver 6, X-ray detector 8, linear horizontal slip table 16, electric lift rod 18 and gripper 19 all with control platform 9 electric connection, infrared receiver 6 and first transfer table 3 electric connection.

The sliding table 10 includes a sliding area 101 and a placement area 102, the sliding area 101 is an inclined surface, the top end of the sliding area 101 is flush with the first conveying table 3, and packages placed on the first conveying table 3 are conveyed forward and slide from the sliding area 101 to the placement area 102.

The classification frame 14 includes half enclosure rail 141, fixed frame 142, fixing base 143 and baffle 144, fixed frame 142 is installed to half enclosure rail 141's inboard, polylith fixing base 143 is installed side by side on fixed frame 142's surface, baffle 144 is held to fixing base 143's inside clamp, and the surface of baffle 144 runs through there are a plurality of through-holes 145, fixing base 143 passes through the bolt fastening at fixed frame 142 on the surface, the clearance size that baffle 144 separates is different, thereby realize holding the parcel of different volumes and carry, the through-hole 145 on baffle 144 surface can make baffle 144 possess the partition effect reduce self weight when.

The gyro wheel is installed to base 1's bottom, and the gyro wheel possesses locking structure, can be convenient for remove base 1 through the installation gyro wheel.

The sum of the lateral lengths of the slide table 10, the second transfer table 12 and the temporary storage frame 20 is equal to the moving length of the linear lateral slide table 16, ensuring that the gripper 19 can stably grip the package.

Specifically, the base is moved to a logistics screening area and then a circuit is connected, a package to be detected is placed on a first conveying table 3, when the package is moved to an infrared generator 5, a signal of an infrared receiver 6 is disconnected, the first conveying table 3 stops operating, at the moment, an object is measured through a volume measuring instrument 4 (the model of the volume measuring instrument is Goodscan 200P), information is uploaded to a console 9, a PLC (programmable logic controller) host of the console 9 can be programmed to realize automatic control, manual operation can be carried out through a control keyboard, a display is used for displaying data parameters, when the package passes through the bottom of an arched support 8, the object in the package is detected through an X-ray detector, whether dangerous objects exist or not is checked, the detected image is displayed on the display of the console 9, then the package slides forwards from a sliding area 101 of a sliding table 10 to a shelving area 102, the baffle 11 prevents the package from sliding off; then, the packages are classified according to the volume of the packages, the trapezoid base 17 is moved to the position above the sliding table 10 through the linear transverse sliding table 16, the electric lifting rod 18 pushes the mechanical claw 19 downwards, after the mechanical claw 19 grabs the packages, the electric lifting rod 18 is recovered and then is moved to the position above the classification frame 14 through the linear transverse sliding table 16, the distance between the partition plates 144 of the classification frame 14 can be adjusted through the position of the fixing base 143 on the fixing frame 142, so that the packages are classified into large, medium and small types, or can be automatically adjusted according to requirements, the packages are placed in the corresponding containing grooves and then fall on the second conveying table 12, and dangerous articles are placed in the temporary storage frame 20, so that subsequent arrangement is facilitated; the side of the base 1 is connected to the classified conveying line to be butted with the second conveying table 12, so that classified articles are classified and conveyed, and screening is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an intelligence commodity circulation screening device, includes base (1), its characterized in that, foot rest (2) are installed to the top surface one side of base (1), the top surface mounting of foot rest (2) has first transmission platform (3), volume measuring apparatu (4) are installed to one side of first transmission platform (3), infrared generator (5) are installed to top one side of first transmission platform (3), infrared receiver (6) are installed to the top opposite side of first transmission platform (3), one side of volume measuring apparatu (4) is provided with arch support (7), the top inlay card of arch support (7) has X photo detector (8), the front side of foot rest (2) is provided with controls platform (9), one side of foot rest (2) is provided with slip table (10), and slip table (10) are close to first transmission platform (3), the top of first conveying platform (3) is provided with baffle (11), one side of slip table (10) is provided with second conveying platform (12), the top of second conveying platform (12) is provided with and is provided with classified shelf (14), back one side of second conveying platform (12) is provided with supporting beam (15), supporting beam (15) have linear horizontal slip table (16) towards one side surface mounting of second conveying platform (12), the slip table surface mounting of linear horizontal slip table (16) has trapezoidal seat (17), the bottom of trapezoidal seat (17) is provided with electric lift rod (18), gripper (19) are installed to the bottom of electric lift rod (18), one side of second conveying platform (12) is provided with temporary storage frame (20).

2. The intelligent logistics screening device of claim 1, wherein the console (9) comprises a display screen, a control keyboard and a PLC host, the first transmission platform (3), the volume measuring instrument (4), the infrared generator (5), the infrared receiver (6), the X-ray detector (8), the linear transverse sliding table (16), the electric lifting rod (18) and the mechanical claw (19) are electrically connected with the console (9), and the infrared receiver (6) is electrically connected with the first transmission platform (3).

3. The intelligent logistics screening device of claim 1, wherein the sliding table (10) comprises a sliding area (101) and a resting area (102), the sliding area (101) is an inclined surface, and the top end of the sliding area is flush with the first conveying table (3).

4. The intelligent logistics screening device of claim 1, wherein the classification frame (14) comprises a semi-enclosure fence (141), a fixed frame (142), fixed seats (143) and partition plates (144), the fixed frame (142) is installed on the inner side of the semi-enclosure fence (141), the fixed seats (143) are installed on the surface of the fixed frame (142) side by side, the partition plates (144) are clamped inside the fixed seats (143), and a plurality of through holes (145) penetrate through the surface of the partition plates (144).

5. The intelligent logistics screening device of claim 1, wherein the bottom end of the base (1) is provided with a roller, and the roller is provided with a locking structure.

6. The intelligent logistics screening device of claim 1, wherein the sum of the transverse lengths of the sliding table (10), the second conveying table (12) and the temporary storage frame (20) is equal to the moving length of the linear transverse sliding table (16).