CN116871180A - Multi-specification article mixing real-time sorting mechanism and method - Google Patents
Multi-specification article mixing real-time sorting mechanism and method Download PDFInfo
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- CN116871180A CN116871180A CN202311149859.4A CN202311149859A CN116871180A CN 116871180 A CN116871180 A CN 116871180A CN 202311149859 A CN202311149859 A CN 202311149859A CN 116871180 A CN116871180 A CN 116871180A
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- pressing plate
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- sorting
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- conveyer belt
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- 230000007246 mechanism Effects 0.000 title claims abstract description 117
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 84
- 230000009471 action Effects 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 238000009825 accumulation Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C3/00—Sorting according to destination
- B07C3/02—Apparatus characterised by the means used for distribution
- B07C3/08—Apparatus characterised by the means used for distribution using arrangements of conveyors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C1/00—Measures preceding sorting according to destination
- B07C1/02—Forming articles into a stream; Arranging articles in a stream, e.g. spacing, orientating
- B07C1/06—Orientating; Aligning ; Aligning to one edge
Landscapes
- Discharge Of Articles From Conveyors (AREA)
Abstract
The invention discloses a multi-specification article mixing real-time sorting mechanism and a method, which are characterized in that: including conveyer belt (1) that the slope set up, be equipped with export parking ware (2) in conveyer belt (1) bottom, be equipped with clamp plate mechanism (3) on conveyer belt (1), clamp plate mechanism (3) remove the setpoint, push down the first article of next order. The sorting mechanism controls the sorting of the articles by arranging the movable pressing plate mechanism in the inclined conveying belt, the positioning point of the pressing plate mechanism is controllable, and the sorting mechanism can be suitable for sorting the articles with different sizes and lengths, and compared with the existing sorting mechanism, the sorting efficiency is higher, and can reach about 36000 articles/hour.
Description
Technical Field
The invention relates to the technical field of logistics sorting, in particular to a multi-specification article mixing real-time sorting mechanism and method.
Background
The conventional sorting mechanism, such as a striking sorting mechanism and a sponge belt transmitting mechanism, has the problems that the sorting efficiency is low, and the struck articles are easy to deflect, roll and scurry when the action frequency is about 10000 pieces/hour (the action frequency is close to 2.7 pieces/second). The sponge belt transmitting mechanism has high sorting efficiency of 30000 pieces/hour, but is mainly suitable for articles with uniform size and specification, and if the articles with different specifications are mixed together, the sorting is not stable enough and the adaptability is not good.
With the development of sorting requirements, more and more articles with different sizes and specifications are sorted, and a novel sorting mechanism and method are required to be developed, so that the novel sorting mechanism and method are high in efficiency and applicable to sorting of articles with different sizes and specifications. Annotation: the term "multi-format article" is used to refer to a batch of articles having different dimensions (length, width, and height), and of course, the difference in length, width, and height of the batch of articles should not be too great to be properly placed in a sorting facility.
Disclosure of Invention
The invention aims to provide a multi-specification article mixing real-time sorting mechanism and a method. The sorting efficiency is high, is applicable to the article sorting of many size specifications.
The technical scheme of the invention is as follows:
the utility model provides a real-time letter sorting mechanism of many specifications article mixture, includes the conveyer belt that the slope set up, is equipped with the export at the conveyer belt bottom and parks the ware, is equipped with clamp plate mechanism on the conveyer belt, clamp plate mechanism moves the setpoint, pushes down the first article of next order.
The pressing plate mechanism is connected with the pressing plate travelling mechanism.
The pressing plate traveling mechanism comprises a driving motor, the driving motor is connected with a synchronous belt, the synchronous belt is connected with a traveling component, the bottom of the traveling component is connected with a linear guide rail, and the traveling component is connected with the pressing plate mechanism.
The pressing plate mechanism is provided with a pressing plate cylinder assembly, and the pressing plate cylinder assembly is connected with a pressing plate.
A multi-specification article mixing real-time sorting method includes adopting a conveyer belt arranged obliquely to sort articles, sliding the articles to be sorted in the conveyer belt to an outlet parking device at the bottom of the conveyer belt to stop, arranging the articles to be sorted in the conveyer belt, calculating the accumulation length of all the articles of a current order according to the sequence and quantity of the sorted articles of the current order by a control system to obtain positioning points, driving a pressing plate mechanism above the conveyer belt to the positioning points, pressing the first article of a next order, opening the outlet parking device to release the articles of the current order in real time, and completing sorting actions.
When the accumulated length of all the articles of the current order is greater than the maximum moving length of the pressing plate mechanism on the conveyor belt, dividing the accumulated length of all the articles of the current order by the maximum moving length of the pressing plate mechanism to obtain N orders with the full length of the conveyor belt and 1 order smaller than the full length of the conveyor belt, dividing the current order to obtain N+1 orders, and sorting.
The articles are of the same size specification or mixed with different sizes.
After the sorting action is completed, the outlet parking device is closed, the pressing plate is lifted, and the articles to be sorted in the conveying belt slide to the outlet parking device to stop, and the next sorting action is waited.
The pressing plate mechanism is connected with the pressing plate travelling mechanism, the control system controls the rotation direction and distance of the output shaft of the driving motor of the pressing plate travelling mechanism, the travelling part on the synchronous belt is driven to the positioning point, the pressing plate cylinder assembly on the pressing plate mechanism connected with the travelling part acts, and the first article of the next order is pressed through the pressing plate.
The invention has the beneficial effects that: the sorting mechanism controls the sorting of the articles by arranging the movable pressing plate mechanism in the inclined conveying belt, the positioning points of the pressing plate mechanism are controllable, the sorting mechanism can be suitable for sorting the articles with different size specifications and lengths, the development requirement of the logistics industry on complicated size specification sorting can be met, and any size specification change of the sorted articles can be met; the article in the conveyer belt of slope is through gravity gliding, can once only slide out the article in the order, compares with current striking letter sorting mechanism, sponge area emission mechanism, sorts efficiency higher, can reach 36000 pieces/hour about, and the conveyer belt does not have power unit moreover, and the cost is also lower. The arrangement of the inclined conveying belt can change the sorting mechanism from the side surface of the main conveying belt into the longitudinal arrangement, so that the space utilization rate can be improved, and the confluence efficiency can be improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the platen running mechanism of the present invention;
fig. 3 is a schematic view of the use of multiple conveyor belts of the present invention in a longitudinal arrangement.
Description of the embodiments
The invention is further illustrated by the following examples, which are not intended to be limiting.
Example 1. The utility model provides a real-time letter sorting mechanism of many specifications article mixture, includes conveyer belt 1 that the slope set up, is equipped with export parking ware 2 in conveyer belt 1 bottom, is equipped with clamp plate mechanism 3 on conveyer belt 1, clamp plate mechanism 3 moves the setpoint, pushes down the first article of next order.
The pressing plate mechanism 3 is connected with a pressing plate travelling mechanism 4; the pressing plate traveling mechanism 4 comprises a driving motor 41, the driving motor 41 is connected with a synchronous belt 42, the synchronous belt 42 is connected with a traveling component 43, the bottom of the traveling component 43 is connected with a linear guide rail 41, and the traveling component 43 is connected with the pressing plate mechanism 3.
The movement of the pressing plate mechanism 3 on the conveyer belt 1 can also be realized by adopting the existing cylinder running mechanism, motor gear rack running mechanism, stepping motor running mechanism and the like.
The pressing plate mechanism 3 is provided with a pressing plate air cylinder assembly 31, and the pressing plate air cylinder assembly 31 is connected with a pressing plate 32. The pressing plate mechanism 3 can also adopt the existing mechanisms such as an oil cylinder, a motor and the like to drive the pressing plate 32, and the pressing plate 32 can also be in the shape of a rod, a column and the like.
A multi-specification article mixing real-time sorting method adopts a conveyer belt 1 which is obliquely arranged to sort articles, articles to be sorted in the conveyer belt 1 slide to an outlet parking device 2 at the bottom of the conveyer belt 1 to stop, articles to be sorted are fully arranged in the conveyer belt 1, a control system calculates the accumulation length of all articles of a current order according to the sequence and the quantity of the sorted articles of the current order to obtain a positioning point, a pressing plate mechanism 3 above the conveyer belt 1 is driven to the positioning point to press the first article of a next order, the outlet parking device 2 is opened to release the articles of the current order in real time, and sorting actions are completed.
The sorting efficiency can be improved by matching the movable pressing plate mechanism 3 with the outlet parking device 2 at the bottom of the conveying belt 1 on the conveying belt 1, if the conveying belt 1 only has the outlet parking device 2 at the bottom, articles in the conveying belt 1 can slide out of the conveying belt 1 to a conveying line below when the outlet parking device 2 is opened, the specific quantity of the released articles cannot be controlled, the conveying belt 1 can only actually realize the functions of storage and release, if the quantity of the articles is sorted, the sorting can only be realized through the mechanism at the upper stage of the conveying belt 1, namely, the mechanism at the upper stage releases the articles with the quantity corresponding to the orders onto the conveying belt 1, the outlet parking device 2 is opened, and the articles slide out of the conveying belt 1 completely to finish sorting. The upper stage mechanism can adopt the existing sorting mechanism or a conveyer belt with a switch, and other existing sorting conveying mechanisms.
By means of the moving platen mechanism 3, sorting of the number of articles can be achieved on the conveyor belt 1, and when the exit parking 2 is opened, all articles of the current order are released onto the underlying conveyor line as the moving platen mechanism 3 can press the first article of the next order. The sorting device has the advantages that the articles to be sorted can be piled up on the conveying belt 1, the conveying belt 1 can sort orders all the time in theory, the articles are put into the conveying belt 1 again after the articles corresponding to the current orders of the conveying belt 1 are released, the empty rate of the conveying belt 1 is shortened, and the sorting efficiency is greatly improved.
When all the articles of the current order can be sorted at one time, normal sorting is performed, when the accumulated length of all the articles of the current order is larger than the maximum moving length of the pressing plate mechanism 3 on the conveying belt 1, the current order cannot be sorted at one time, the accumulated length of all the articles of the current order is divided by the maximum moving length of the pressing plate mechanism 3, N full-load length orders of the conveying belt 1 and 1 full-load length orders smaller than the conveying belt 1 are obtained, and after the current order is divided, N+1 orders are obtained, sorting is performed.
The articles are of the same size specification or mixed with different sizes. Compared with the fixed-position pressing plate mechanism 3 or the partition plate, the movable pressing plate mechanism 3 can sort articles with different numbers and same size specifications, and can sort articles with different numbers and different size specifications, and the fixed-position pressing plate mechanism 3 or the partition plate can not realize the functions as long as the accumulated length of all articles of the current order is calculated according to the sequence and the number of the sorted articles of the current order.
After the sorting action is completed, the outlet parking device 2 is closed, the pressing plate 32 is lifted, so that the articles to be sorted in the conveying belt 1 slide to the position of the outlet parking device 2 to stop, and the next sorting action is waited.
The pressing plate mechanism 3 is connected with the pressing plate traveling mechanism 4, the control system controls the rotation direction and the distance of the output shaft of the driving motor 41 of the pressing plate traveling mechanism 4, drives the traveling component 43 on the synchronous belt 42 to the positioning point, and the pressing plate cylinder assembly 31 on the pressing plate mechanism 3 connected with the traveling component 43 acts to press the first article of the next order through the pressing plate 32.
Example 2. The utility model provides a real-time letter sorting mechanism of many specifications article mixture, includes conveyer belt 1 that the slope set up, is equipped with export parking ware 2 in conveyer belt 1 bottom, is equipped with clamp plate mechanism 3 on conveyer belt 1, clamp plate mechanism 3 moves on conveyer belt 1, clamp plate mechanism 3 is used for calculating current order all article accumulation length according to order letter sorting order and quantity now, obtains the setpoint, and clamp plate mechanism 3 moves to the setpoint, pushes down the first article of next order. The inclination angle of the conveyer belt 1 is enough to overcome the friction force by articles and slide, and the bottom of the conveyer belt 1 can be additionally provided with rollers to reduce the friction force.
The pressing plate mechanism 3 is connected with the pressing plate travelling mechanism 4, and the pressing plate travelling mechanism 4 can be realized by the existing cylinder travelling mechanism and the motor turbine worm travelling mechanism.
The pressing plate mechanism 3 is provided with a pressing plate air cylinder assembly 31, and the pressing plate air cylinder assembly 31 is connected with a pressing plate 32.
When the outlet parking device 2 is closed, the articles to be sorted in the conveying belt 1 slide to the position of the outlet parking device 2 to stop, the articles to be sorted are fully arranged in the conveying belt 1, the articles are of different lengths and different sizes, the control system calculates the accumulated length of all the articles of the current order according to the sequence and the quantity of the sorted articles of the current order, if the articles of the current order are 3 articles, the lengths are respectively 10cm, 12cm and 15cm, the total length is 37cm, the pressing plate mechanism 3 is driven to position, the positioning point is behind the outlet parking device 2 by 37cm, the first article of the next order is pressed, and the outlet parking device 2 is opened to release the articles of the current order in real time, so that the sorting action is completed.
The driving pressing plate mechanism 3 performs positioning, specifically, the control system controls the air cylinder travelling mechanism and the gear rack travelling mechanism to drive the pressing plate mechanism 3 to a positioning point, the pressing plate air cylinder assembly 31 on the pressing plate mechanism 3 acts, and the first article of the next order is pressed through the pressing plate 32.
After the sorting action is completed, the outlet parking device 2 is closed, the pressing plate 32 is lifted, so that the articles to be sorted in the conveying belt 1 slide to the position of the outlet parking device 2 to stop, and the next sorting action is waited.
Example 3. A multi-specification article mixing real-time sorting mechanism is as in embodiment 1, and the sorting method comprises the following steps: when the outlet parking device 2 is closed, the articles to be sorted in the conveying belt 1 slide to the outlet parking device 2 to stop, the articles to be sorted are fully arranged in the conveying belt 1, the articles are of the same length and of the same single dimension specification, the control system calculates the accumulated length of all the articles of the current order according to the sequence and the quantity of the sorted articles of the current order, if the articles of the current order are 5 articles, the length of each article is 10cm, the total length is 50cm, the platen mechanism 3 is driven to position, the articles are positioned behind the outlet parking device 2 by a distance of 50cm, the first article of the next order is pressed, the outlet parking device 2 is opened to release the articles of the current order in real time, and the sorting action is completed.
After the sorting action is completed, the outlet parking device 2 is closed, the pressing plate 32 is lifted, so that the articles to be sorted in the conveying belt 1 slide to the position of the outlet parking device 2 to stop, and the next sorting action is waited.
When the accumulated length of all the articles of the current order is greater than the maximum moving length of the pressing plate mechanism 3 on the conveyor belt 1, the current order cannot be sorted once, the accumulated length of all the articles of the current order is divided by the maximum moving length of the pressing plate mechanism 3, N orders with the full loading length of the conveyor belt 1 and 1 order with the full loading length of the conveyor belt 1 are obtained, and after the current order is divided, N+1 orders are obtained, sorting is carried out. The accumulation length of all articles of the current order is 10m, the maximum length of the movement of the pressing plate mechanism 3 is 3m, the two are divided to obtain 3.33, and then the order with the full-load length of the 3 conveying belts 1 and the order with the accumulation length of all articles of 0.33m are obtained, and the system sorts the 3+1=4 divided orders.
Claims (8)
1. A real-time sorting mechanism is mixed to many specifications article, its characterized in that: including conveyer belt (1) that the slope set up, be equipped with export parking ware (2) in conveyer belt (1) bottom, be equipped with clamp plate mechanism (3) on conveyer belt (1), clamp plate mechanism (3) remove the setpoint, push down the first article of next order.
2. The multi-format article mixing real-time sortation mechanism as recited in claim 1, wherein: the pressing plate mechanism (3) is connected with the pressing plate travelling mechanism (4); the pressing plate traveling mechanism (4) comprises a driving motor (41), the driving motor (41) is connected with a synchronous belt (42), the synchronous belt (42) is connected with a traveling component (43), the bottom of the traveling component (43) is connected with a linear guide rail (41), and the traveling component (43) is connected with the pressing plate mechanism (3).
3. The multi-format article mixing real-time sortation mechanism as recited in claim 1, wherein: the pressing plate mechanism (3) is provided with a pressing plate air cylinder assembly (31), and the pressing plate air cylinder assembly (31) is connected with a pressing plate (32).
4. A method for a multi-format article mixing real-time sorting mechanism according to any one of claims 1 to 3, wherein: adopt conveyer belt (1) that the slope set up to sort the article, it stops to slide the export parking ware (2) department to conveyer belt (1) bottom to wait to sort article in conveyer belt (1), arrange full article of waiting to sort in conveyer belt (1), control system calculates current order according to order and quantity of sorting article, obtain the setpoint, clamp plate mechanism (3) to the setpoint above driving conveyer belt (1), push down the first article of next order, open export parking ware (2) and release the article of current order in real time, accomplish the sorting action.
5. The method adopted by the multi-specification article mixing real-time sorting mechanism according to claim 4, wherein: when the accumulated length of all the articles of the current order is greater than the maximum moving length of the pressing plate mechanism (3) on the conveying belt (1), dividing the current order by the maximum moving length of the pressing plate mechanism (3) to obtain N orders with the full-load length of the conveying belt (1) and 1 order smaller than the full-load length of the conveying belt (1), dividing the current order to obtain N+1 orders, and sorting.
6. The method adopted by the multi-specification article mixing real-time sorting mechanism according to claim 4, wherein: the articles are of the same size specification or mixed with different sizes.
7. The method adopted by the multi-specification article mixing real-time sorting mechanism according to claim 4, wherein: after the sorting action is finished, the outlet parking device (2) is closed, and the pressing plate (32) is lifted, so that the articles to be sorted in the conveying belt (1) slide to the outlet parking device (2) to stop, and the next sorting action is waited.
8. The method adopted by the multi-specification article mixing real-time sorting mechanism according to claim 4, wherein: the pressing plate mechanism (3) is connected with the pressing plate traveling mechanism (4), the control system controls the rotation direction and distance of an output shaft of a driving motor (41) of the pressing plate traveling mechanism (4) to drive a traveling part (43) on the synchronous belt (42) to the positioning point, and a pressing plate cylinder assembly (31) on the pressing plate mechanism (3) connected with the traveling part (43) acts to press a first article of a next order through the pressing plate (32).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311149859.4A CN116871180A (en) | 2023-09-07 | 2023-09-07 | Multi-specification article mixing real-time sorting mechanism and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311149859.4A CN116871180A (en) | 2023-09-07 | 2023-09-07 | Multi-specification article mixing real-time sorting mechanism and method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158991A (en) * | 2013-01-25 | 2013-06-19 | 山东轻工业学院 | Automatic sorting device for box-shaped articles |
| CN205045471U (en) * | 2015-09-30 | 2016-02-24 | 李谟清 | Ration is for brick device |
| US20180105362A1 (en) * | 2015-05-11 | 2018-04-19 | Jiangsu Xunjie Cabinet Technology Co.,Ltd. | Vertical object storage and dispensing device and drug dispensing machine |
| CN110555650A (en) * | 2019-08-21 | 2019-12-10 | 湖南省烟草公司衡阳市公司 | special-shaped cigarette order combining method and device based on virtual queue |
| CN114435700A (en) * | 2020-11-06 | 2022-05-06 | 四川省烟草公司成都市公司 | Mixed sorting method and sorting assembly line for cigarettes of various specifications |
| CN217650122U (en) * | 2022-03-16 | 2022-10-25 | 青岛海尔生物医疗科技有限公司 | Boxed medicine warehouse-out device |
-
2023
- 2023-09-07 CN CN202311149859.4A patent/CN116871180A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103158991A (en) * | 2013-01-25 | 2013-06-19 | 山东轻工业学院 | Automatic sorting device for box-shaped articles |
| US20180105362A1 (en) * | 2015-05-11 | 2018-04-19 | Jiangsu Xunjie Cabinet Technology Co.,Ltd. | Vertical object storage and dispensing device and drug dispensing machine |
| CN205045471U (en) * | 2015-09-30 | 2016-02-24 | 李谟清 | Ration is for brick device |
| CN110555650A (en) * | 2019-08-21 | 2019-12-10 | 湖南省烟草公司衡阳市公司 | special-shaped cigarette order combining method and device based on virtual queue |
| CN114435700A (en) * | 2020-11-06 | 2022-05-06 | 四川省烟草公司成都市公司 | Mixed sorting method and sorting assembly line for cigarettes of various specifications |
| CN217650122U (en) * | 2022-03-16 | 2022-10-25 | 青岛海尔生物医疗科技有限公司 | Boxed medicine warehouse-out device |
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Application publication date: 20231013 |