CN218808198U

CN218808198U - Intelligent warehouse-in and warehouse-out device

Info

Publication number: CN218808198U
Application number: CN202223006380.9U
Authority: CN
Inventors: 龙小贵
Original assignee: Guangxi Guangxie Intelligent Technology Co ltd
Current assignee: Guangxi Guangxie Intelligent Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-07
Anticipated expiration: 2032-11-11

Abstract

The utility model relates to a measurement system field specifically discloses an intelligence warehouse entry device, including plate chain conveying mechanism, a plurality of electronic scale, camera, backend server and support, a plurality of electronic scale is installed in the conveyer belt uniformly, and the support is with camera suspension in the top of conveyer belt, and after the camera shot, uploaded the photo of material and electronic scale, can judge material type and discernment digit behind the backend server analysis picture. The scheme uses current plate chain conveying mechanism as the change basis, only needs to increase electronic scale, camera and support, after simply building equipment, follow-up only need can put into use fast at the software aspect setting, reforms transform with low costsly. The conveyer belt moves circularly, can continuously bring animal materials out of the warehouse or put in the warehouse, and has high efficiency.

Description

Intelligent warehouse-in and warehouse-out device

Technical Field

The utility model belongs to the measurement system field, in particular to intelligence discrepancy storehouse device.

Background

The measurement of the materials when the materials are delivered from the warehouse and put in the warehouse has very important significance, is beneficial to purchasing, production and management of enterprises, and provides accurate accounting data. And the partial warehouse adopts a manual detection and statistics mode, and omission is easily caused when data is manually processed for a long time. An automatic detection system is introduced into a part of warehouses, materials are recorded through a radio frequency chip or various sensors, and the problem that electronic equipment is more and has high failure rate is solved; if the quantity of the materials is large, the operation and maintenance cost of the scheme is high.

The above background disclosure is only provided to aid understanding of the inventive concepts and solutions of the present invention, and it does not necessarily pertain to the prior art of this patent application, and it should not be used to assess the novelty and inventive aspects of this application without explicit evidence that such contents are disclosed at the filing date of this patent application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a with low costs, convenient to use's intelligence goes out warehouse entry device.

In order to achieve the above object, the utility model provides an intelligence discrepancy storehouse device, include: the conveying belt of the plate chain type conveying mechanism is formed by sequentially hinging a plurality of plates, and the conveying belt circularly moves when the plate chain type conveying mechanism operates; the electronic scales are uniformly arranged in the extending direction of the conveying belt and comprise a shell, a power supply positioned in the shell, a pressure sensor positioned in the shell and a display screen positioned on the surface of the shell and used for displaying the weighed weight, the bottoms of the electronic scales are detachably connected with the corresponding plates below, and when the conveying belt circularly moves, the electronic scales circularly move; the camera is suspended above the conveying belt through the first support, the irradiation direction of the camera faces towards the electronic scale right below, the camera divides an image of the electronic scale into a material identification area and a weight identification area, the material identification area corresponds to a weighing area of the electronic scale, the weight identification area corresponds to a display area of the electronic scale, and when the electronic scale passes through the camera, the camera shoots and uploads a picture; and the background server is electrically connected with the camera, and when the conveyer belt and the electronic scales move, a plurality of groups of pictures are obtained through the camera.

As an improvement of the scheme, a light supplementing lamp is arranged on the first support and used for illuminating materials below the camera.

As an improvement of the above solution, the first bracket includes a horizontally extending suspension portion located above and a vertically extending support portion located below, ends of the suspension portion and the support portion are connected to each other so that the first bracket is L-shaped, the camera is mounted on the suspension portion, and the light supplement lamp is mounted on the suspension portion or the support portion.

As an improvement of the scheme, a display screen of the electronic scale is provided with a backlight used for increasing the brightness of the electronic scale and improving the contrast of the weight identification area acquired by the camera.

As an improvement of the scheme, the device further comprises a pair of second supports and a pair of infrared sensors, the two second supports are positioned at the left side and the right side of the circulating moving direction of the conveying belt, the two infrared sensors are respectively arranged on the two second supports and face each other, the detection height of the two infrared sensors is higher than the upper surface of the electronic scale, and the two infrared sensors are used for identifying whether materials are left on the electronic scale or not; and a driver of the plate chain type conveying mechanism is electrically connected with the infrared sensor, and the driver stops or starts after responding to a signal of the infrared sensor.

As an improvement of the scheme, a first connecting plate is arranged at the bottom of the electronic scale, a second connecting plate is arranged on the plate, and the first connecting plate and the second connecting plate are fixed through a plurality of bolt groups.

The utility model discloses following beneficial effect has: the background server can analyze the pictures after introducing the image algorithm, and the types and the weights of the materials which are delivered from or put in the warehouse at the time can be obtained by analyzing the pictures uploaded by the camera. The scheme uses current plate chain conveying mechanism as the change basis, only needs to increase electronic scale, camera and support, after simply setting up equipment, follow-up only need can be put into use fast in the setting of software aspect, reform transform with low costsly. The conveyer belt moves circularly, can continuously bring animal materials out of the warehouse or put in the warehouse, and has high efficiency; when the material was not tak away to the infrared ray sensor who increases settlement manipulator, conveyer belt stop operation avoided the electronic scale to transfer the below when the material scatters, and the security is high.

Drawings

FIG. 1 is an overall perspective view of an apparatus according to an embodiment;

FIG. 2 is a schematic view of an identification area of a camera according to one embodiment;

FIG. 3 is an overall side view of an apparatus according to an embodiment.

Description of reference numerals: 10. a plate chain conveyor; 20. an electronic scale; 21. a material identification area; 22. a weight identification area; 23. a camera; 31. a first bracket; 32. a second bracket; 40. a light supplement lamp; 50. an infrared sensor; 60. and a background server.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "top surface", "bottom surface", "inside", "outside", "inner side", "outer side", etc. indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the essential numbers, and greater than, less than, etc. are understood as including the essential numbers. The terms "first", "second" and "third", if any, are used for descriptive purposes only and for purposes of distinguishing between technical features and are not to be construed as indicating or implying relative importance or to imply that the number of indicated technical features is numerical or that the precedence of indicated technical features is implicit.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art. Next, an embodiment of the present invention will be described with reference to the overall structure thereof.

Referring to fig. 1 to 3, the utility model discloses an intelligence device of going out warehouse entry, include: the plate and chain type conveying mechanism 10 is characterized in that a conveying belt of the plate and chain type conveying mechanism 10 is formed by sequentially hinging a plurality of plate sheets, and the conveying belt circularly moves when the plate and chain type conveying mechanism 10 operates. As shown in fig. 1, the upper side of the conveyor belt moves in the upper right direction. The device also comprises a plurality of electronic scales 20, and the electronic scales 20 are uniformly arranged in the extending direction of the conveying belt. Electronic scales 20 are known in the art and may be purchased or customized directly from the market. The electronic scales 20 comprise a shell, a power supply positioned in the shell, a pressure sensor positioned in the shell and a display screen positioned on the surface of the shell and used for displaying the weighed weight, the bottom of each electronic scale 20 is detachably connected with the corresponding plate sheet below, and a reasonable interval is reserved between every two adjacent electronic scales 20; when the conveyer belt moves circularly, a plurality of the electronic scales 20 move circularly. The scheme adopts the plate chain type conveying mechanism 10, and mainly utilizes the conveying belt to keep a plate flat when turning, thereby ensuring that the joint is not deformed, and the electronic scale 20 can be stably added.

The device further comprises a camera 23 and a first support 31 thereof, wherein the camera 23 is suspended above the conveying belt through the first support 31, the irradiation direction of the camera 23 faces to the electronic scale 20 right below, the camera 23 divides the image of the electronic scale 20 into a material identification area 21 and a weight identification area 22, the material identification area 21 corresponds to the weighing area of the electronic scale 20, and the weight identification area 22 corresponds to the display area of the electronic scale 20. As shown in fig. 2, the upper end of the electronic scale 20 is a display screen, and the lower end is a weighing area; accordingly, the weight detection area 22 is located above and the material detection area 21 is located below. When the electronic scale 20 passes by the camera 23, the camera 23 takes and uploads a picture. The device further comprises a background server 60, wherein the background server 60 has the functions of calculation and analysis, the background server 60 is electrically connected with the camera 23, and when the conveyer belt and the electronic scales 20 thereof move, a plurality of groups of pictures are obtained through the camera 23; by analyzing the material identification area 21 and the weight identification area 22 of the picture, and comparing the materials of the database, the background server 60 automatically fills the data into the form. The graph comparison algorithm and the algorithm for extracting characters from the pictures belong to the prior art, and the use permission can be purchased from the market, and are not described again.

When the device is used, a manipulator or a worker generally places the containing basket filled with the materials on the conveying belt, and the other manipulator or the worker is positioned at the other end of the conveying belt to receive the materials. The scheme uses the existing plate chain type conveying mechanism 10 as a change basis, only an electronic scale 20, a camera 23 and a support are needed to be added, after equipment is simply built, the electronic scale can be put into use quickly by setting on a software layer, and the improvement cost is low. The conveyer belt moves circularly, can continuously bring animal materials out of the warehouse or put in the warehouse, and has high efficiency.

As an improvement of the above scheme, a light supplement lamp 40 is arranged on the first bracket 31, and the light supplement lamp is used for illuminating materials below the camera 23. In order to avoid the partial over-brightness of the irradiated part of the material, the light supplement lamp 40 is a soft light lamp.

As a modification of the above, the first bracket 31 includes a horizontally extending suspension portion located above and a vertically extending support portion located below, ends of the suspension portion and the support portion are connected to each other such that the first bracket 31 has an L shape, the camera 23 is mounted on the suspension portion, and the fill light 40 is mounted on the suspension portion or the support portion.

As an improvement of the above solution, the display screen of the electronic scale 20 is provided with a backlight for increasing the brightness thereof, increasing the contrast of the weight recognition area 22 acquired by the camera 23, and increasing the recognition accuracy of the algorithm.

As an improvement of the above solution, the apparatus further comprises a pair of second brackets 32 and a pair of infrared sensors 50, wherein the two second brackets 32 are located at the left and right sides of the circulating moving direction of the conveyor belt, the two infrared sensors 50 are respectively mounted on the two second brackets 32 and face each other, and the detection height of the two infrared sensors 50 is higher than the upper surface of the electronic scale 20 for identifying whether materials are left on the electronic scale 20; the driver of the plate chain type conveying mechanism 10 is electrically connected with the infrared sensor 50, and the driver stops or starts after responding to the signal of the infrared sensor 50. As shown in fig. 3, if there is a material on the electronic scale 20, the material will block the optical signals of the two infrared sensors 50 after moving to the corresponding position. When the material is not taken away by the manipulator, the conveyor belt stops running due to the fact that the infrared sensor 50 is additionally arranged, the material is prevented from scattering when the electronic scale 20 is transferred to the lower portion, and safety is high.

As an improvement of the above scheme, a first connecting plate is arranged at the bottom of the electronic scale 20, a second connecting plate is arranged on the plate, and the first connecting plate and the second connecting plate are fixed through a plurality of bolt sets.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application, to thereby enable others skilled in the art to make and utilize various exemplary embodiments of the invention and various alternatives and modifications. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. An intelligent warehousing device, comprising:

the conveying belt of the plate chain type conveying mechanism is formed by sequentially hinging a plurality of plates, and the conveying belt circularly moves when the plate chain type conveying mechanism operates;

the electronic scales are uniformly arranged in the extending direction of the conveying belt and comprise a shell, a power supply positioned in the shell, a pressure sensor positioned in the shell and a display screen positioned on the surface of the shell and used for displaying the weighed weight, the bottoms of the electronic scales are detachably connected with the corresponding plates below, and when the conveying belt circularly moves, the electronic scales circularly move;

the camera is suspended above the conveying belt through the first support, the irradiation direction of the camera faces towards the electronic scale right below, the camera divides an image of the electronic scale into a material identification area and a weight identification area, the material identification area corresponds to a weighing area of the electronic scale, the weight identification area corresponds to a display area of the electronic scale, and when the electronic scale passes through the camera, the camera shoots and uploads a picture;

and the background server is electrically connected with the camera, and when the conveyer belt and the electronic scales move, a plurality of groups of pictures are obtained through the camera.

2. The intelligent warehousing device of claim 1, characterized in that: and a light supplement lamp is arranged on the first support and used for illuminating materials below the camera.

3. The intelligent entry and exit device according to claim 2, wherein: the first support comprises a hanging part which horizontally extends and is located above and a supporting part which vertically extends and is located below, the end parts of the hanging part and the supporting part are connected with each other to enable the first support to be L-shaped, the camera is installed on the hanging part, and the light supplementing lamp is installed on the hanging part or the supporting part.

4. The intelligent entry and exit device according to claim 3, wherein: the display screen of the electronic scale is provided with backlight which is used for increasing the brightness of the electronic scale and improving the contrast of the weight identification area acquired by the camera.

5. The intelligent warehousing device of claim 1, characterized in that: the device also comprises a pair of second supports and a pair of infrared sensors, wherein the two second supports are positioned at the left side and the right side of the circulating moving direction of the conveying belt, the two infrared sensors are respectively arranged on the two second supports and face each other, the detection heights of the two infrared sensors are higher than the upper surface of the electronic scale and are used for identifying whether materials are left on the electronic scale or not; and a driver of the plate chain type conveying mechanism is electrically connected with the infrared sensor, and the driver stops or starts after responding to a signal of the infrared sensor.

6. The intelligent warehousing device of claim 1, characterized in that: the bottom of the electronic scale is provided with a first connecting plate, a second connecting plate is arranged on the plate, and the first connecting plate and the second connecting plate are fixed through a plurality of bolt groups.