CN115892844A - Novel layout of servo motor structure of parcel single-piece separation system - Google Patents
Novel layout of servo motor structure of parcel single-piece separation system Download PDFInfo
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- CN115892844A CN115892844A CN202211459634.4A CN202211459634A CN115892844A CN 115892844 A CN115892844 A CN 115892844A CN 202211459634 A CN202211459634 A CN 202211459634A CN 115892844 A CN115892844 A CN 115892844A
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- 238000009792 diffusion process Methods 0.000 claims abstract description 69
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Abstract
The invention discloses a novel layout of a servo motor structure of a wrapped single piece separation system, which comprises an input section part, a diffusion area and a differential area, wherein the diffusion area comprises a plurality of servo motors, the servo motors are used as the first part of the wrapped single piece separation system, the diffusion area and the differential area comprise a plurality of modules, the servo motors are used for controlling the modules to move independently in the diffusion area, the differential area is used as the second part of the wrapped single piece separation system, and the diffusion area and the differential area of the traditional single piece separation system respectively adopt a single servo motor and a control card. The eight motors of the diffusion area are used as the first row of the whole system, so that the length is effectively increased, the first row of the traditional differential area is moved forward to the second row, the hardware cost can be reduced, and the efficiency is improved by 500 pieces/hour under the standard condition; the invention expands the modules according to different requirements, has different rows and columns and corresponds to different efficiencies, and can deal with goods with different sizes by changing the number of rows so as to reach the theoretical highest efficiency.
Description
Technical Field
The invention relates to the technical field of parcel separation equipment, in particular to a novel layout of a servo motor structure of a parcel single-piece separation system.
Background
The principle of the visual single piece separation system is that the real-time position of a package is positioned through an algorithm after visual imaging, and then module differential control is carried out through a servo motor, so that the effect of orderly queuing of the package is achieved, and the efficiency of the visual single piece separation system depends on the length of the package in the conveying direction.
For example, the system for separating the parcels as the authorized notice number CN112275644B and the authorized notice date 20220617 comprises a parcel separation device, a parcel single-piece conveying device, an intermediate conveyor belt and a parcel centering device, wherein the feeding end of the parcel single-piece conveying device is connected with the parcel separation device, the discharging end of the parcel single-piece conveying device is connected with the intermediate conveyor belt, and the parcel separation device is used for separating the parcels attached together from each other in the width direction; the parcel single-piece conveying device is used for identifying the positions of a plurality of parcels and singly conveying the parcels to the intermediate conveyor belt.
With the improvement of efficiency pursued by the market, the single-piece separation system needs 12000 pieces/hour from 3000 pieces/hour efficiency at first to now, and considering the cost of the system hardware construction, the cost of the system hardware construction is higher without extra cost for manual assembly and debugging. Meanwhile, the sizes of the goods are different, the system is limited by the sizes of the goods, and the goods of different sizes are inconvenient to transport efficiently, so that a new layout of a servo motor structure of a wrapping single-piece separation system needs to be designed urgently to solve the problems.
Disclosure of Invention
The invention aims to provide a novel layout of a servo motor structure of a parcel single-piece separation system, so as to solve the defects in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme:
a new layout of servo motor structure of parcel single-piece separation system comprises an input section part, a diffusion area and a differential area, wherein the diffusion area comprises a plurality of servo motors, 8 conveying belts in the diffusion area controlled by the plurality of servo motors replace the first row of the traditional parcel single-piece separation system, the diffusion area and the differential area comprise a plurality of modules, the diffusion area is controlled by a servo motor to move independently, the traditional first row of the differential area is used as the second row of the wrapping single-piece separation system, the diffusion area and the differential area are controlled by a single servo motor and a control card, and the diffusion area and the differential area are controlled by the single servo motor and the control card.
Preferably, the input section portion, the diffusion region and the differential region acquire images of three regions by a camera.
Preferably, the wrapped single-piece separation system adopts a lightning plug 2L7EC series double-shaft alternating current servo system, and the diffusion area and the differential area expand the modules according to different requirements.
Preferably, the modules of the diffusion region and the modules of the differential region correspond to required modules according to the number of packaged pieces, and the modules of the diffusion region and the modules of the differential region have the same functions.
Preferably, the diffusion area and the differential area correspond to cargoes with different sizes by changing the number of rows, and the rows and the columns of the diffusion area and the differential area are 8x4, 8x6 and 8x8 respectively.
Preferably, the theoretical efficiency of the row specification of the rows 8x4, 8x6 and 8x8 is 6500/hr, 8500/hr and 10500/hr respectively, and the rows formed by the diffusion zone and the differential zone correspond to different efficiencies of the wrapping single-piece separation system respectively.
Preferably, the number of the servo motors in the diffusion area is 8, and the diffusion area controlled by the 8 servo motors can effectively increase the length of the package in the conveying direction.
In the technical scheme, the servo motor structure of the single package separation system is newly arranged, eight motors in the diffusion area are used as a first row of the whole system, the length is effectively increased, the first row of the traditional differential area is moved forward to a second row, the hardware cost can be reduced, and the efficiency is improved by 500 pieces/hour under the standard condition; the invention expands the modules according to different requirements, has different rows and columns and different corresponding efficiencies, and can deal with goods with different sizes by changing the number of rows so as to reach the theoretical highest efficiency; the invention expands the acquisition range of the camera to change the range from the traditional diffusion region + differential region into the input section part + diffusion region + differential region, expands the diffusion function of the traditional diffusion motor, and controls the diffusion motor to move independently by using the servo motor, so that the module of the diffusion region has the same function as the differential region; the invention uses single servo motor and control card to control two modules effectively, that is, one hardware can control two modules.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic diagram of a new layout structure provided by an embodiment of the new layout of the servo motor structure of the parcel individual separation system of the present invention.
Fig. 2 is a schematic diagram of a conveying direction of a parcel provided in an embodiment of a new layout of a servo motor structure of a parcel individual separation system according to the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, a new layout of a servo motor structure of a wrapped single piece separation system according to an embodiment of the present invention includes an input section, a diffusion area and a differential area, the diffusion area includes a plurality of servo motors, the diffusion area controlled by the plurality of servo motors is used as a first row of the wrapped single piece separation system, the diffusion area and the differential area include a plurality of modules, the diffusion area controls each module to move independently by the servo motors, the conventional first row of the differential area is used as a second row of the wrapped single piece separation system, the diffusion area and the differential area use a single servo motor and a control card, and the single servo motor and the control card control the diffusion area and the differential area.
Specifically, in the embodiment, the system comprises an input section part, a diffusion area and a differential area, wherein the diffusion area comprises a plurality of servo motors, the servo motors are used as a first row of a package single-piece separation system, the diffusion area and the differential area comprise a plurality of modules, as shown in the attached drawing of the specification, an X axis and a Y axis are reasonably designed according to the size of a produced package, the X axis and the Y axis are rows and columns in the drawing, the core of improvement of package conveying efficiency is a belt structure distribution mode controlled by the plurality of servo motors of the X axis, each module comprises a servo motor, a control card, a speed reducer and a belt, the system efficiency depends on the length of a package conveying direction, namely, the row number of the package single-piece separation system is distributed into 8 rows, each row is increased by 400mm, the servo motors are used for controlling each module to move independently in the diffusion area, the differential area is used for controlling a second row of the package single-piece separation system, the diffusion area and the differential area adopt the single servo motor and the control card, the diffusion area and the control card are used for controlling the 8 motors of the diffusion area as a first row of a complete system, the effectively increased length of the differential area, the differential area is used for controlling the second row of the traditional single-piece separation system, the differential area, and the differential area, the differential area is used for reducing the cost of the hardware, and the hardware cost of the hardware is reduced, and the hardware is increased by 500 hours.
According to the novel layout of the servo motor structure of the parcel single-piece separation system, eight motors in the diffusion area are used as the first row of the whole system, the length is effectively increased, the first row of the traditional differential area is moved forward to the second row, the hardware cost can be reduced, and the efficiency is improved by 500 pieces/hour under the standard condition.
In still another embodiment of the present invention, as shown in fig. 1 and 2, the input section portion, the diffusion region and the differential region acquire images of three regions by a camera.
In still another embodiment of the present invention, as shown in fig. 1 and 2, the wrapped single-piece separation system uses a lightning plug 2L7EC series double-shaft ac servo system, and the diffusion zone and the differential zone expand the modules according to different requirements.
In a further embodiment of the invention, as shown in fig. 1 and 2, the modules of the diffusion zone and the modules of the differential zone correspond to the required modules according to the number of packages, and the modules of the diffusion zone and the modules of the differential zone have the same function.
In yet another embodiment of the present invention, as shown in fig. 1 and 2, the diffusing zone and the differential zone are adapted to different sizes of cargo by changing the number of rows, and the rows and columns of the diffusing zone and the differential zone are respectively 8x4, 8x6 and 8x8, wherein 8x4, 8x6 and 8x8 are respectively adapted to different efficiencies in the following figures.
In yet another embodiment of the present invention, as shown in fig. 1 and 2, the theoretical efficiencies of the rows 8x4, 8x6 and 8x8 are 6500/hr, 8500/hr and 10500/hr, respectively, and the rows of the diffuser region and the differential region correspond to different efficiencies of the wrapping sheet separation system, respectively.
In yet another embodiment of the present invention, as shown in fig. 1 and 2, the number of servo motors in the diffusion area is 8, and the efficiency of 8 servo motors increases the length of the parcel in the conveying direction.
| Specification of ranks and |
8*4 | 8*6 | 8*8 | 8*10 |
| Theoretical efficiency, parts per hour (in the case of standard goods) | 6500 | 8500 | 10500 | 12500 |
| Hardware cost reduction | 41.6% | 32.6% | 29.2% | 26.7% |
| |
8*4 | 8*6 | 8*8 | 8*10 |
In the prior art system, the time from the time when two parcels come in side by side to the time when the parcels separate to a set distance can be defined as follows: for high speed, for low speed, for setting the spacing distance, for the time that the set distance needs of pulling open, do not consider the time delay that parcel self size and electrical control and mechanical problem lead to then, the time of pulling open does:
taking the example shown in fig. 2 as an example, setting the dynamic range time to be 0.7s, setting the dynamic range time to be 2000mm/s, setting the dynamic range time to be 700 mm/s, setting the dynamic range time to be 1000mm/s, it can be seen that, when the goods increase, whether the number of parcels can be dynamically sawed depends on the length of the difference module, and the number of parcels can be dynamically moved:
wherein for producing average length of parcels, when the number of parcels entering the system is greater than, then the speed of movement of the parcels must be 0, thus resulting in a reduction in efficiency, wherein the theoretical limit efficiency is: pieces/hour. The above does not consider factors such as slip and hardware delay.
It can be seen from the above that the system efficiency depends on the length of the package conveying direction, that is, as the market pursues improvement of efficiency, the single piece separation system needs 12000 pieces/hour from 3000 pieces/hour efficiency at first to now, and the cost of system hardware composition is considered, it can be concluded that the efficiency of the invention is improved by 500 pieces/hour under the standard condition, and the modules can be expanded according to different requirements, the rows are different and correspond to different efficiencies, and the goods with different sizes can be dealt with by changing the rows, so as to reach the theoretical highest efficiency.
The working principle is as follows: the invention relates to a wrapped single piece separation system, which is characterized in that a traditional diffusion zone and a differential zone are changed into an input section part, a diffusion zone and a differential zone, the diffusion function of a traditional diffusion motor is expanded, the traditional diffusion motor is controlled by a servo motor to move independently, a module of the diffusion zone has the same function as the differential zone, 8 motors of the diffusion zone are used as a first row of the whole system, the length is effectively increased, the first row of the traditional differential zone is moved forward into a second row, the wrapped single piece separation system is effectively controlled by a single servo motor and a control card, namely, two modules can be controlled by hardware, the modules can be expanded according to different requirements, the rows and the rows are respectively 8X4, 8X6 and 8X8, and the wrapped single piece separation system is respectively corresponding to different efficiencies to deal with goods with different sizes.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. A new layout of a servo motor structure of a wrapping single-piece separation system comprises an input section part, a diffusion area and a differential area, and is characterized in that the diffusion area comprises a plurality of servo motors which are used as a first row of the wrapping single-piece separation system, the diffusion area and the differential area comprise a plurality of modules, the diffusion area uses a servo motor to control each module to move independently, the original first row of the differential area is used as the second row of the wrapping single-piece separation system, the diffusion area and the differential area use a single servo motor and a control card, and the single servo motor and the control card control the diffusion area and the differential area.
2. The new layout of servo motor structure of a wrapping sheet separating system according to claim 1, wherein said input section portion, diffusion zone and differential zone are used to capture three zone images by camera.
3. The new layout of servo motor structure of a wrapped single-piece separation system according to claim 1, wherein the wrapped single-piece separation system adopts a lightning plug 2L7EC series double-shaft AC servo system, and the diffusion zone and the differential zone expand the modules according to different requirements.
4. The new layout of servo motor structure of wrapped single piece separating system according to claim 1, wherein the module of diffusion zone and the module of differential zone correspond to the required modules according to the number of wrapped pieces, and the module of diffusion zone and the module of differential zone have the same function.
5. The new layout of servo motor structure of the wrapping sheet separating system according to claim 1, wherein said diffusing zone and differential zone are adapted to different sizes of goods by changing the number of rows, and said diffusing zone and differential zone are respectively 8x4, 8x6 and 8x8.
6. The new layout of servo motor structure of parcel individual separation system as claimed in claim 1, wherein said rows 8x4, 8x6 and 8x8 have theoretical efficiency of 6500/hr, 8500/hr and 10500/hr, respectively, and said rows of diffusion zone and differential zone correspond to different efficiency of parcel individual separation system, respectively.
7. The new layout of servo motor structure of parcel singulation system as claimed in claim 1, wherein the number of servo motors in said diffusion area is 8, and 8 servo motor controlled diffusion motors can effectively increase the length of parcel conveying direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211459634.4A CN115892844A (en) | 2022-11-17 | 2022-11-17 | Novel layout of servo motor structure of parcel single-piece separation system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211459634.4A CN115892844A (en) | 2022-11-17 | 2022-11-17 | Novel layout of servo motor structure of parcel single-piece separation system |
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| CN115892844A true CN115892844A (en) | 2023-04-04 |
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| CN107878989A (en) * | 2017-11-30 | 2018-04-06 | 上海诺力智能科技有限公司 | One kind storage automatic material fetching machine |
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| CN112275644A (en) * | 2020-09-01 | 2021-01-29 | 宏达机械制造（河源）有限公司 | Parcel singleton piece-rate system |
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| WO2021103487A1 (en) * | 2019-11-25 | 2021-06-03 | 科捷智能装备有限公司 | Side-by-side parcel separation device and method thereof |
| CN213678440U (en) * | 2020-09-25 | 2021-07-13 | 苏州金峰物流设备有限公司 | Logistics sorting equipment |
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| CN113888618A (en) * | 2021-09-30 | 2022-01-04 | 北京工业大学 | Object single piece separation method and system |
| CN215401480U (en) * | 2021-07-30 | 2022-01-04 | 标杩自动化设备（东莞）有限公司 | Belt single-piece separator |
| CN113979091A (en) * | 2021-11-16 | 2022-01-28 | 苏州旷特智能科技有限公司 | Modular single-piece separation system |
| CN114472201A (en) * | 2022-02-15 | 2022-05-13 | 赛那德数字技术(上海)有限公司 | System and method for separating parcel single piece and electronic equipment |
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2022
- 2022-11-17 CN CN202211459634.4A patent/CN115892844A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20180215552A1 (en) * | 2017-01-23 | 2018-08-02 | Gachisoft Inc. | Automated article singulator and method thereof |
| CN107878989A (en) * | 2017-11-30 | 2018-04-06 | 上海诺力智能科技有限公司 | One kind storage automatic material fetching machine |
| CN112170250A (en) * | 2019-07-03 | 2021-01-05 | 苏州悦祺智能科技有限公司 | Cargo single piece separating device |
| WO2021103487A1 (en) * | 2019-11-25 | 2021-06-03 | 科捷智能装备有限公司 | Side-by-side parcel separation device and method thereof |
| CN112275644A (en) * | 2020-09-01 | 2021-01-29 | 宏达机械制造（河源）有限公司 | Parcel singleton piece-rate system |
| CN213678440U (en) * | 2020-09-25 | 2021-07-13 | 苏州金峰物流设备有限公司 | Logistics sorting equipment |
| CN112642734A (en) * | 2020-12-18 | 2021-04-13 | 科捷智能科技股份有限公司 | Full-automatic package guiding and loading control method |
| CN214494704U (en) * | 2021-01-12 | 2021-10-26 | 浙江星程吉月智能科技有限公司 | Single piece separator of commodity circulation parcel |
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| CN113979091A (en) * | 2021-11-16 | 2022-01-28 | 苏州旷特智能科技有限公司 | Modular single-piece separation system |
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