CN109834052A - A kind of logistics Classification Management device - Google Patents
A kind of logistics Classification Management device Download PDFInfo
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- CN109834052A CN109834052A CN201910194539.8A CN201910194539A CN109834052A CN 109834052 A CN109834052 A CN 109834052A CN 201910194539 A CN201910194539 A CN 201910194539A CN 109834052 A CN109834052 A CN 109834052A
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Abstract
The invention discloses a kind of logistics Classification Management devices, are related to logistics management technical field.The device includes: to be provided with conveyer belt on the side slope plate of conveyer frames and the top plate side of conveyer frames, it is provided on the conveyer frames top plate of conveyer belt and is equipped with pressure sensor, containing tank is provided on conveyer belt, there are two pushing meanss for setting on the top plate other side of conveyer frames；Side close to the conveyer frames of conveyer belt is provided with multiple classification ramps, is provided with shaking device on each classification ramp；Be provided in console support plate and with the power device that connect of piston rod on control countertop, be provided with laser range finder on piston rod, laser range finder is arranged in the slideway of support plate；It is connected with transverse slat at the top of support plate, multiple photographic devices are provided on the bottom surface of transverse slat.The present invention realizes logistic article accurately and efficiently automatic distribution comprehensively, has saved manpower and material resources cost, has avoided the fault manually easily occurred, improves Item Management and conevying efficiency.
Description
Technical field
The present invention relates to logistics management technical fields, more particularly relate to a kind of logistics Classification Management device.
Background technique
Logistics be include transport, carry, storage, keeping, packaging, handling, circulation and process and logistics information processing etc. it is basic
The activity of function, it is that the activity received to satisfy social needs is flowed to by supply, is a kind of economic activity.With economy
Sustained and rapid development trend is presented in the development of globalization and the rise of internet, global logistics service trade.Global economy one
So that the cooperation relations such as buying, storage, sale, dispatching of enterprise are increasingly sophisticated, the competition between enterprise has been not only for the development of change
The competition of properties of product and quality also includes the competition of logistics capability.Logistic management system have developed rapidly, and have become stream tube
A most important link in reason, to logistic efficiency is improved, the cost of lower logistics management is played a crucial role.
In practical logistics service, large batch of cargo needs to have planned storage position in storage, and is recorded；Out
Cargo storage position, record shipping Qty. type etc. are required to look up when library.Currently, being divided by artificial mode cargo
Class, storage, transport will expend a large amount of manpower and material resources cost, and be easy to cause fault, few note error of omission, so as to cause cargo
Logistics management is chaotic, influences traffic efficiency.
Summary of the invention
The embodiment of the present invention provides a kind of logistics Classification Management device, asks present in above-mentioned background technique to solve
Topic.
The embodiment of the present invention provides a kind of logistics Classification Management device, comprising: pedestal, the side setting of the base top
There are conveyer frames, the other side of the base top is provided with console；
Conveyer belt is provided on the side slope plate of the conveyer frames and the top plate side of the conveyer frames, wherein setting is
It states and is equipped with pressure sensor on the conveyer frames top plate of conveyer belt, containing tank is provided on the conveyer belt, it is described to hold
Spacing between slot and the containing tank is identical as the length of the conveyer frames top plate；It is set on the top plate other side of the conveyer frames
The first pushing meanss are equipped with, first pushing meanss include: the first telescope motor, connect with first telescope motor
One telescopic rod, and the clamping device connecting with first telescopic rod are provided with the second pushing meanss, institute on the console
Stating the second pushing meanss includes: the second telescope motor, the second telescopic rod connecting with second telescope motor, and described second stretches
Contracting bar is connect with the first side of first telescope motor, wherein the first side with connect first telescopic rod
First telescope motor side is adjacent；Side close to the conveyer frames of the conveyer belt is provided with multiple classification ramps,
Shaking device is provided on each classification ramp；
It is additionally provided with support plate on the console, is provided in the console and the piston on the control countertop
The power device of bar connection, laser range finder is provided on the piston rod, and the laser range finder is arranged in the support plate
Slideway in；Transverse slat is connected at the top of the support plate, the transverse slat is located above the top plate of the conveyer frames, and the cross
Multiple photographic devices are provided on the bottom surface of plate, multiple photographic devices are corresponding with multiple classification ramp positions respectively；
Be additionally provided with controller in the console, the controller respectively with the pressure sensor, the conveyer belt
The transmission driving device of connection, first telescope motor, the clamping device, second telescope motor, vibration dress
It sets, the power device, the laser range finder and multiple photographic devices are electrically connected；
The controller, for obtaining the article pressure being sent on the conveyer frames top plate by the pressure sensor
Information；For controlling the start and stop state of the conveyer belt by the transmission driving device；For passing through the described first flexible electricity
Machine controls the retracted position of the clamping device；For controlling the folding condition of the clamping device；For passing through described second
Telescope motor controls the location status of first pushing meanss；For controlling the classification ramp by the shaking device
Shake start and stop state；Shape is moved up and down for control the laser range finder on the piston rod by the power device
State；For obtaining the article height information being sent on the conveyer frames top plate by the laser range finder；For passing through
State photographic device obtain be sent on the conveyer frames top plate article horizontal direction shape information, horizontal direction dimension information and
Article tag information；For determining Item Weight according to article pressure information；For according to article height information, article level side
Article occupied space size is determined to shape information and horizontal direction dimension information；And for according to article tag acquisition of information
Express delivery face list information on article or on bag for packaging materials；And for according to Item Weight, article occupied space size and fast
Pass the stop place that face list information controls first pushing meanss.
Further, containing tank spaced set on the conveyer belt.
Further, the bottom of the containing tank is provided with anti-skid chequer.
Further, the clamping device pushes article to enter the classification ramp.
Further, the two sides in the classification ramp are provided with guardrail.
Further, the express delivery face list information include: article mailing way address information, article destination address information,
Sender's contact method, addressee's contact method and article tag code.
Further, the touch display screen being electrically connected with the controller is provided at the top of the console.
The embodiment of the present invention provides a kind of logistics Classification Management device, and compared with prior art, its advantages are as follows:
The present invention is reached at the top of first classification ramp by the way that the express delivery face of article to be singly placed in containing tank upward
When, open top photographic device, side laser range finder and conveyer frames top plate on pressure sensor, pass through photographic device
Obtain article article horizontal direction shape information, horizontal direction dimension information and article tag information, by constantly on move down
Dynamic laser range finder obtains article height information, obtains article pressure information by pressure sensor, controller is according to article
On pressure information, article height information, article horizontal direction shape information, horizontal direction dimension information and article or article is packed
Express delivery face list information on bag, determines whether the clamping device in the second pushing meanss clamps article and article is pushed into first
Classify in ramp, this puts on by classification completion if being entered in first classification ramp according to classification standard article, otherwise
Continue for article to be sent at the top of second classification ramp, continues to judge whether to clamp article according to aforesaid operations and by object
Product are pushed into second classification ramp, this subseries is thrown if being entered in second classification ramp according to classification standard article
Discharge into, otherwise continue, and so on until classify successfully, to realize logistic article comprehensively accurately and efficiently automatically
Distribution has saved manpower and material resources cost, has avoided the manually fault that easily occurs and improve Item Management and conevying efficiency.
Detailed description of the invention
Fig. 1 is a kind of logistics Classification Management apparatus structure schematic diagram provided in an embodiment of the present invention；
Fig. 2 is a kind of electrical wiring schematic diagram of logistics Classification Management device provided in an embodiment of the present invention.
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.
The embodiment of the present invention provides a kind of logistics Classification Management device.Referring to Fig. 1 and Fig. 2, which includes: pedestal 1, bottom
The side at 1 top of seat is provided with conveyer frames 2, and the other side at 1 top of pedestal is provided with console 3.
Specifically, conveyer belt 4 is provided on the side slope plate of conveyer frames 2 and the top plate side of conveyer frames 2, wherein be provided with
It is equipped with pressure sensor 21 on 2 top plate of conveyer frames of conveyer belt 4, containing tank 41, containing tank 41 and Sheng are provided on conveyer belt 4
The spacing put between slot 41 is identical as the length of 2 top plate of conveyer frames；The first promotion dress is provided on the top plate other side of conveyer frames 2
It sets, the first pushing meanss include: the first telescope motor 51, the first telescopic rod 52, Yi Jiyu connecting with the first telescope motor 51
The clamping device 53 of first telescopic rod 52 connection, is provided with the second pushing meanss on console 3, and the second pushing meanss include: the
Two telescope motors 61, the second telescopic rod 62 being connect with the second telescope motor 61, the second telescopic rod 62 and the first telescope motor 51
First side connection, wherein first side with connect 51 side of the first telescope motor of the first telescopic rod 52 it is adjacent；Close to biography
It send the side of the conveyer frames 2 of band 4 to be provided with multiple classification ramps 7, is provided with shaking device 71 on each classification ramp 7.
It should be noted that conveyer belt 4 and horizontal assembly line conveyer belt are integrated conveyer belt, Ke Yihuan in practical application
Storage product improve transmission efficiency.
Preferably, in order to improve efficiency, by the spaced set on the transport belt 4 of containing tank 41；And it is contained to be placed on
The article put in slot 41 is firm, and the bottom of containing tank 41 is provided with anti-skid chequer.
It should be noted that clamping device 53 is reliably to be pushed into article to clamp article securely in the present invention
Corresponding classification ramp 7.
Preferably, 7 two sides of classification ramp of the invention are provided with guardrail, guarantee to be unlikely to break away during article glides
Sliding slot is accordingly classified ramp 7.
Specifically, it is additionally provided with support plate 8 on console 3, is provided in console 3 and the piston on 3 top surface of console
The power device 9 of bar connection, is provided with laser range finder 10 on piston rod, the slideway of support plate 8 is arranged in laser range finder 10
It is interior；The top of support plate 8 is connected with transverse slat 11, and transverse slat 11 is located above the top plate of conveyer frames 2, and is arranged on the bottom surface of transverse slat 11
There are multiple photographic devices 12, multiple photographic devices 12 are corresponding with multiple classification 7 positions of ramp respectively.
It should be noted that in order to save hardware resource and save the cost, first pushing meanss are only arranged in the present invention
With a laser range finder 10.
Further, be additionally provided with controller 31 in console 3, controller 31 respectively with pressure sensor 21, conveyer belt 4
The transmission driving device 42 of connection, the first telescope motor 51, clamping device 53, the second telescope motor 61, shaking device 71, power
Device 9, laser range finder 10 and multiple photographic devices 12 are electrically connected.
Preferably, being provided with the touch display screen being electrically connected with controller 31 at the top of console 3.
Specifically, controller 31, for obtaining the article pressure being sent on 2 top plate of conveyer frames by pressure sensor 21
Information；For controlling the start and stop state of conveyer belt 4 by transmission driving device 42；For passing through the first telescope motor 51 control folder
Hold the retracted position of device 53；For controlling the folding condition of clamping device 53；For passing through the second telescope motor 61 control the
The location status of one pushing meanss；For passing through the vibration start and stop state in 71 control tactics ramp 7 of shaking device；For by dynamic
Laser range finder 10 moves up and down state on the control piston rod of power device 9；For being sent to by the acquisition of laser range finder 10
Article height information on 2 top plate of conveyer frames；For obtaining the article water being sent on 2 top plate of conveyer frames by photographic device 12
Square to shape information, horizontal direction dimension information and article tag information；For determining article weight according to article pressure information
Amount；It is empty for determining that article occupies according to article height information, article horizontal direction shape information and horizontal direction dimension information
Between size；And for according to the express delivery face list information on article tag acquisition of information article or on bag for packaging materials；And it uses
In the stop place for controlling the first pushing meanss according to Item Weight, article occupied space size and express delivery face list information.
It should be noted that above-mentioned express delivery face list information includes: article mailing way address information, article destination address letter
Breath, sender's contact method, addressee's contact method and article tag code.
The present invention is singly placed in containing tank 41 upward in actual use, by the express delivery face of article, reaches first
Classify 7 top of ramp when, open top photographic device 12, side 2 top plate of laser range finder 10 and conveyer frames on pressure
Sensor 21 obtains article horizontal direction shape information, horizontal direction dimension information and the article of article by photographic device 12
Label information obtains article height information by the laser range finder 10 constantly moved up and down, is obtained by pressure sensor 21
Article pressure information, controller 31 is according to article pressure information, article height information, article horizontal direction shape information, level
Express delivery face list information on direction dimension information and article or on bag for packaging materials, determines the clamping device in the second pushing meanss
Whether 53 clamp article and article be pushed into first classification ramp 7, if entering first according to classification standard article
Then this puts on by classification completion in classification ramp 7, otherwise continues for article to be sent to second classification ramp, 7 top, according to upper
It states operation to continue to judge whether to clamp article and article is pushed into second classification ramp 7, if according to classification standard
Article enters in second classification ramp 7 that then this puts on by classification completion, otherwise continues, and so on until being categorized into
Function.
Disclosed above is only several specific embodiments of the invention, and those skilled in the art can carry out the present invention
Various modification and variations without departing from the spirit and scope of the present invention, if these modifications and changes of the present invention belongs to the present invention
Within the scope of claim and its equivalent technologies, then the present invention is also intended to include these modifications and variations.
Claims (7)
1. a kind of logistics Classification Management device characterized by comprising pedestal (1), the side setting at the top of the pedestal (1)
Have conveyer frames (2), the other side at the top of the pedestal (1) is provided with console (3)；
Conveyer belt (4) are provided on the side slope plate of the conveyer frames (2) and the top plate side of the conveyer frames (2), wherein setting
It is equipped with pressure sensor (21) on the conveyer frames (2) top plate for having the conveyer belt (4), is arranged on the conveyer belt (4)
Have containing tank (41), the length of the spacing between the containing tank (41) and the containing tank (41) and the conveyer frames (2) top plate
It spends identical；The first pushing meanss are provided on the top plate other side of the conveyer frames (2), first pushing meanss include:
One telescope motor (51), the first telescopic rod (52) being connect with first telescope motor (51), and stretch with described first
The clamping device (53) of bar (52) connection, is provided with the second pushing meanss, the second pushing meanss packet on the console (3)
It includes: the second telescope motor (61), the second telescopic rod (62) being connect with second telescope motor (61), second telescopic rod
(62) it is connect with the first side of first telescope motor (51), wherein the first side is stretched with connecting described first
The first telescope motor (51) side of bar (52) is adjacent；Side close to the conveyer frames (2) of the conveyer belt (4) is set
Multiple classification ramps (7) are equipped with, are provided with shaking device (71) on each classification ramp (7)；
It is additionally provided with support plate (8) on the console (3), is provided with and the console (3) top surface in the console (3)
On piston rod connection power device (9), be provided with laser range finder (10), the laser range finder on the piston rod
(10) it is arranged in the slideway of the support plate (8)；Transverse slat (11), the transverse slat are connected at the top of the support plate (8)
(11) above the top plate of the conveyer frames (2), and multiple photographic devices (12) are provided on the bottom surface of the transverse slat (11),
Multiple photographic devices (12) are corresponding with multiple classification ramp (7) positions respectively；
Is additionally provided with controller (31) in the console (3), the controller (31) respectively with the pressure sensor (21),
The transmission driving device (42) of conveyer belt (4) connection, first telescope motor (51), the clamping device (53), institute
State the second telescope motor (61), the shaking device (71), the power device (9), the laser range finder (10) and multiple
Photographic device (12) electrical connection；
The controller (31) is sent on the conveyer frames (2) top plate for being obtained by the pressure sensor (21)
Article pressure information；For controlling the start and stop state of the conveyer belt (4) by transmission driving device (42)；For passing through
First telescope motor (51) controls the retracted position of the clamping device (53)；For controlling the clamping device (53)
Folding condition；For controlling the location status of first pushing meanss by second telescope motor (61)；For passing through
The vibration start and stop state of shaking device (71) control classification ramp (7)；For being controlled by the power device (9)
The laser range finder (10) moves up and down state on the piston rod；It is passed for being obtained by the laser range finder (10)
It send to the article height information on the conveyer frames (2) top plate；It is described for being sent to by the photographic device (12) acquisition
Article horizontal direction shape information, horizontal direction dimension information and article tag information on conveyer frames (2) top plate；For basis
Article pressure information determines Item Weight；For according to article height information, article horizontal direction shape information and horizontal direction
Dimension information determines article occupied space size；And for according on article tag acquisition of information article or bag for packaging materials
Express delivery face list information；And for according to Item Weight, article occupied space size and express delivery face list information control described the
The stop place of one pushing meanss.
2. logistics Classification Management device as described in claim 1, which is characterized in that the containing tank (41) is in the conveyer belt
(4) spaced set on.
3. logistics Classification Management device as described in claim 1, which is characterized in that the bottom of the containing tank (41) is provided with
Anti-skid chequer.
4. logistics Classification Management device as described in claim 1, which is characterized in that the clamping device (53) push article into
Enter the classification ramp (7).
5. logistics Classification Management device as described in claim 1, which is characterized in that the two sides of classification ramp (7) are all provided with
It is equipped with guardrail.
6. logistics Classification Management device as described in claim 1, which is characterized in that the express delivery face list information includes: article
Post way address information, article destination address information, sender's contact method, addressee's contact method and article tag code.
7. logistics Classification Management device as described in claim 1, which is characterized in that be provided at the top of the console (3) with
The touch display screen of controller (31) electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910194539.8A CN109834052A (en) | 2019-03-14 | 2019-03-14 | A kind of logistics Classification Management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910194539.8A CN109834052A (en) | 2019-03-14 | 2019-03-14 | A kind of logistics Classification Management device |
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| Publication Number | Publication Date |
|---|---|
| CN109834052A true CN109834052A (en) | 2019-06-04 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910194539.8A Pending CN109834052A (en) | 2019-03-14 | 2019-03-14 | A kind of logistics Classification Management device |
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| Country | Link |
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| CN (1) | CN109834052A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802035A (en) * | 2019-11-06 | 2020-02-18 | 常州固高智能装备技术研究院有限公司 | Automatic management logistics sorting equipment capable of avoiding express stop |
| CN111672765A (en) * | 2020-06-08 | 2020-09-18 | 宿州高科智能科技有限公司 | Screening machine and screening method for light panel preparation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201535974U (en) * | 2009-06-03 | 2010-07-28 | 浙江亚龙教育装备股份有限公司 | Circulating feed sorting transport practical training check device |
| CN204473855U (en) * | 2015-02-12 | 2015-07-15 | 李哲 | A kind of bench board part automatic ejecting device |
| JP5813974B2 (en) * | 2011-03-25 | 2015-11-17 | アンリツ産機システム株式会社 | Sorting device |
| CN106257289A (en) * | 2015-06-16 | 2016-12-28 | 白杰 | A kind of automatic sorting, centrifugal integral type blood taking tube processing system |
| CN107497697A (en) * | 2017-09-18 | 2017-12-22 | 杭州瓦瑞科技有限公司 | Materials-sorting system |
| CN108636814A (en) * | 2018-05-29 | 2018-10-12 | 镇江新区恒盛物流有限公司 | A kind of logistics chain whole process managing and control system |
-
2019
- 2019-03-14 CN CN201910194539.8A patent/CN109834052A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201535974U (en) * | 2009-06-03 | 2010-07-28 | 浙江亚龙教育装备股份有限公司 | Circulating feed sorting transport practical training check device |
| JP5813974B2 (en) * | 2011-03-25 | 2015-11-17 | アンリツ産機システム株式会社 | Sorting device |
| CN204473855U (en) * | 2015-02-12 | 2015-07-15 | 李哲 | A kind of bench board part automatic ejecting device |
| CN106257289A (en) * | 2015-06-16 | 2016-12-28 | 白杰 | A kind of automatic sorting, centrifugal integral type blood taking tube processing system |
| CN107497697A (en) * | 2017-09-18 | 2017-12-22 | 杭州瓦瑞科技有限公司 | Materials-sorting system |
| CN108636814A (en) * | 2018-05-29 | 2018-10-12 | 镇江新区恒盛物流有限公司 | A kind of logistics chain whole process managing and control system |
Non-Patent Citations (1)
| Title |
|---|
| 赵栓亮: "《邮政业务与管理》", 31 August 2010, 天津大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802035A (en) * | 2019-11-06 | 2020-02-18 | 常州固高智能装备技术研究院有限公司 | Automatic management logistics sorting equipment capable of avoiding express stop |
| CN110802035B (en) * | 2019-11-06 | 2021-12-31 | 常州固高智能装备技术研究院有限公司 | Automatic management logistics sorting equipment capable of avoiding express stop |
| CN111672765A (en) * | 2020-06-08 | 2020-09-18 | 宿州高科智能科技有限公司 | Screening machine and screening method for light panel preparation |
| CN111672765B (en) * | 2020-06-08 | 2022-04-19 | 宿州高科智能科技有限公司 | Screening machine and screening method for light panel preparation |
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Inventor after: Han Penghui Inventor after: Miao Renran Inventor after: Wang Yan Inventor after: Liu Shaoqiong Inventor after: Liu Dong Inventor before: Han Penghui Inventor before: Miao Renran Inventor before: Wang Yan Inventor before: Liu Shaoqiong |
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Application publication date: 20190604 |
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