CN213399606U - Express mail dynamic weighing and code reading device - Google Patents
Express mail dynamic weighing and code reading device Download PDFInfo
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- CN213399606U CN213399606U CN202022924765.8U CN202022924765U CN213399606U CN 213399606 U CN213399606 U CN 213399606U CN 202022924765 U CN202022924765 U CN 202022924765U CN 213399606 U CN213399606 U CN 213399606U
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Abstract
The utility model belongs to the technical field of logistics sorting, in particular to an express mail dynamic weighing and code reading device, compared with the prior art, the express mail dynamic weighing and code reading device of the utility model (1) a plurality of industrial cameras with different frame rates are respectively arranged on an industrial camera holder above a dynamic belt scale weighing section, and the industrial cameras with different frame rates can change the change of the times of collecting the lower express mail images in unit time; (2) the running speed of the horizontal conveyor belt device is adjusted by matching with a servo motor, so that the quantity of the express items passing below the industrial camera in unit time can be changed; the industrial cameras with different frame rates are matched with the running rates of different horizontal conveyor belt devices, so that dynamic code reading and weighing of express mails at different speeds can be realized.
Description
Technical Field
The patent of the utility model belongs to the technical field of the commodity circulation letter sorting, concretely relates to express mail dynamic weighing reads a yard device.
Background
At the present stage, e-commerce is developing vigorously, and the rise of logistics industry is driven along with the development of the e-commerce, wherein logistics is a process of organically combining transportation, storage, loading, unloading, carrying, packaging, circulation, processing, distribution and information processing functions to realize user requirements according to actual needs in the process of physically flowing articles from a supply place to a receiving place, and sorting express in the logistics transportation process is labor with huge workload.
In the prior art, a barcode reader in express item dynamic weighing and code reading equipment generally adopts an industrial camera, the working frame rate or the maximum frame rate of the industrial camera is fixed, namely the number of images acquired per minute is fixed, the frame rate of the camera determines the measurement efficiency of the equipment, and if the frame rate of the camera is 30FPS, the equipment shoots at most 30 times per second; in the express dynamic weighing and code reading process, if the sorting station plans to change the weighing speed of the dynamic code reading, the dynamic code reading weighing at different speeds cannot be realized by using one express dynamic weighing and code reading device.
SUMMERY OF THE UTILITY MODEL
The utility model provides an express mail dynamic weighing code reading device to foretell problem.
In order to achieve the above object, the utility model discloses a technical scheme be: a dynamic express item weighing and code reading device comprises a main frame, a horizontal conveyor belt device, a dynamic belt scale, a bar code reader and a control host; the upper surface of the horizontal conveying belt device is flush with the surface of the dynamic belt scale, the horizontal conveying belt device is driven by a servo motor, and the servo motor is connected with a control host through a signal wire; the bar code reader is an industrial camera, the number of the industrial cameras is multiple, and the frame rates of the industrial cameras are different; the plurality of industrial cameras are respectively arranged on an industrial camera holder right above the weighing section of the dynamic belt scale; and the industrial cameras are respectively connected with the control host through signal lines.
Preferably, a plurality of the industrial camera is respectively installed on the industrial camera cloud platform above the dynamic belt scale weighing section, specifically is: the dynamic belt scale weighing section is characterized in that an annular cloud platform frame is fixedly connected to a support above the dynamic belt scale weighing section, a plurality of industrial camera cloud platforms are installed below the annular cloud platform frame in a balanced mode, the industrial cameras are installed on the industrial camera cloud platforms respectively, and the lenses of the industrial cameras face downwards.
Preferably, one side of the annular cradle head frame, which is far away from the horizontal conveying belt device, is further provided with a portal frame, the portal frame spans the dynamic belt scale, and volume scanning devices are installed on two sides and the top of the portal frame.
Preferably, the frame rate of the plurality of industrial cameras ranges from 15 to 120 frames.
Preferably, the height of the dynamic belt scale is 20-35 mm.
Preferably, a light supplement lamp is further installed on the support above the weighing section of the dynamic belt scale.
Preferably, a display is mounted on the side surface of the door type frame.
Preferably, the control host is placed in a host box in front of the main frame.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
compared with the prior art, the express item dynamic weighing and code reading device of the utility model has the advantages that (1) a plurality of industrial cameras with different frame rates are respectively arranged on the industrial camera platform above the dynamic belt scale weighing section, and the industrial cameras with different frame rates can change the change of the times of collecting the lower express item images in unit time; (2) and the running speed of the horizontal conveyor belt device is adjusted by matching with a servo motor, so that the quantity of the express items passing below the industrial camera in unit time can be changed. The industrial cameras with different frame rates are matched with the running rates of different horizontal conveyor belt devices, so that dynamic code reading and weighing of express mails at different speeds can be realized.
Drawings
In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings required to be used in the description of the embodiment will be briefly introduced below, fig. 1 is a schematic view of the dynamic express item weighing and code reading device provided in embodiment 1, fig. 2 is a schematic view of an annular cloud platform frame of the dynamic express item weighing and code reading device, and fig. 3 is a schematic view of a volume scanning device.
The system comprises a main frame, a horizontal conveyor belt device, a dynamic belt scale, an annular cloud platform frame, a volume scanning device, a control host and an industrial camera, wherein the main frame is 1, the horizontal conveyor belt device is 2, the dynamic belt scale is 3, the annular cloud platform frame is 4, the volume scanning device is 5, the control host is 6, and the industrial camera is 7.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Example 1
The utility model will be further described with reference to fig. 1-3, and as shown in fig. 1, a dynamic express item weighing and code reading device comprises a main frame 1, a horizontal conveyer belt device 2, a dynamic belt scale 3, a bar code reader, and a control host 6; the upper surface of the horizontal conveyor belt device 2 is flush with the surface of the dynamic belt scale 3, the horizontal conveyor belt device 2 is driven by a servo motor, and the servo motor is connected with the control host 6 through a signal wire; the bar code reader is an industrial camera 7, the number of the industrial cameras 7 is multiple, and the frame rates of the industrial cameras 7 are different; the plurality of industrial cameras 7 are respectively arranged on an industrial camera holder right above the weighing section of the dynamic belt scale 3; the plurality of industrial cameras 7 are connected to the control host 6 through signal lines, respectively.
As shown in fig. 1 and 2, a plurality of industrial cameras 7 are respectively installed on the industrial camera pan-tilt above the weighing section of the dynamic belt scale 3, specifically: 3 sections of weighing of dynamic belt balance on the support fixedly connected with annular cloud platform frame 4, a plurality of industry camera cloud platforms are installed to annular cloud platform frame 4 below equilibrium, and a plurality of industry cameras 7 are installed respectively on industry camera cloud platform, and the camera lens of industry camera 7 is downward.
As shown in fig. 1 and 3, a portal frame is further disposed on one side of the annular cloud platform 4 away from the horizontal conveyor belt device 2, the portal frame spans the dynamic belt scale 3, and the two sides and the top of the portal frame are provided with volume scanning devices 5.
The frame rate of the plurality of industrial cameras 7 ranges from 15 to 120 frames.
The height of the dynamic belt scale 3 is 20-35 mm.
And a light supplement lamp is also arranged on the bracket above the weighing section of the dynamic belt scale 3.
The display is installed to the portal frame side.
The control main frame 6 is placed in the main frame box in front of the main frame 1.
And selecting the frame rate of the industrial camera to be greater than or equal to the code scanning detection speed according to the code scanning detection speed of the express. Generally, the lower the resolution of an industrial camera, the higher the frame rate; and the higher the resolution, the lower the frame rate.
The utility model discloses an express mail developments are weighed and are read sign indicating number device theory of operation: the express items are placed on the horizontal conveying belt device 2 at intervals by sorting personnel, one side with the bar codes faces upwards, the express items are conveyed to the lower part of the industrial camera 7 through the horizontal conveying belt device 2 to be scanned with the bar codes, the express items are weighed by the lower dynamic belt scale 3, and the volume is detected by the rear volume scanning device 5. Due to the fact that the express mail throughputs of the sorting stations are different or the throughputs of the same sorting station at different time are different, the speed of the sorting station for dynamic code reading and weighing of the express mails needs to be adjusted, a plurality of industrial cameras 7 with different frame rates are respectively installed on an industrial camera holder right above a weighing section of the dynamic belt scale 3, and the change of the number of times of collecting the express mail images below in unit time can be changed by using the industrial cameras 7 with different frame rates; the running speed of the horizontal conveyor belt device 2 is adjusted by matching with a servo motor, so that the quantity of the express items passing below the industrial camera 7 in unit time can be changed; the industrial cameras 7 with different frame rates are matched with the running rates of different horizontal conveyor belt devices 2, so that the dynamic code reading and weighing of the express mails at different speeds can be realized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all the technical matters of the present invention are not departed from the technical contents of the present invention, and any simple modification and equivalent changes made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (8)
1. A dynamic express item weighing and code reading device comprises a main frame (1), a horizontal conveyor belt device (2), a dynamic belt scale (3) and a bar code reader, and is characterized by further comprising a control host (6);
the upper surface of the horizontal conveying belt device (2) is flush with the surface of the dynamic belt scale (3), the horizontal conveying belt device (2) is driven by a servo motor, and the servo motor is connected with a control host (6) through a signal wire;
the barcode reader is an industrial camera (7), the number of the industrial cameras (7) is multiple, and the frame rates of the industrial cameras (7) are different; the industrial cameras (7) are respectively arranged on an industrial camera holder right above a weighing section of the dynamic belt scale (3); the industrial cameras (7) are respectively connected with the control host (6) through signal lines.
2. The express item dynamic weighing and code reading device according to claim 1, wherein a plurality of industrial cameras (7) are respectively mounted on an industrial camera holder above the weighing section of the dynamic belt scale (3), specifically: the dynamic belt scale (3) is weighed and is fixedly connected with an annular cloud rack (4) on a support above a section, a plurality of industrial camera cloud platforms are installed below the annular cloud rack (4) in a balanced mode, the industrial cameras (7) are installed on the industrial camera cloud platforms respectively, and the lenses of the industrial cameras (7) face downwards.
3. The express item dynamic weighing and code reading device according to claim 2, characterized in that a portal frame is further arranged on one side of the annular cloud platform frame (4) away from the horizontal conveyor belt device (2), the portal frame spans the dynamic belt scale (3), and volume scanning devices (5) are mounted on two sides and the top of the portal frame.
4. Express item dynamic weighing and code reading device according to claim 1, characterized in that the frame rate of the industrial cameras (7) is in the range of 15-120 frames.
5. The express item dynamic weighing and code reading device according to claim 1, characterized in that the height of the dynamic belt scale (3) is 20-35 mm.
6. The express item dynamic weighing and code reading device of claim 2, wherein a light supplement lamp is further mounted on a bracket above the weighing section of the dynamic belt scale (3).
7. An express item dynamic weighing and code reading device according to claim 3, wherein a display is mounted on the side of the portal frame.
8. The express item dynamic weighing and code reading device according to claim 1, characterized in that the control host (6) is placed in the host cabinet in front of the main frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022924765.8U CN213399606U (en) | 2020-12-09 | 2020-12-09 | Express mail dynamic weighing and code reading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022924765.8U CN213399606U (en) | 2020-12-09 | 2020-12-09 | Express mail dynamic weighing and code reading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213399606U true CN213399606U (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022924765.8U Active CN213399606U (en) | 2020-12-09 | 2020-12-09 | Express mail dynamic weighing and code reading device |
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| Country | Link |
|---|---|
| CN (1) | CN213399606U (en) |
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- 2020-12-09 CN CN202022924765.8U patent/CN213399606U/en active Active
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