CN113731828A - Mobile sorting equipment for cross belt sorting system and cross belt sorting system - Google Patents
Mobile sorting equipment for cross belt sorting system and cross belt sorting system Download PDFInfo
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- CN113731828A CN113731828A CN202111177763.XA CN202111177763A CN113731828A CN 113731828 A CN113731828 A CN 113731828A CN 202111177763 A CN202111177763 A CN 202111177763A CN 113731828 A CN113731828 A CN 113731828A
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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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Abstract
The embodiment of the application provides a remove letter sorting equipment and cross-band letter sorting system for cross-band letter sorting system, this remove letter sorting equipment for cross-band letter sorting system includes: the conveyor assembly comprises a machine body frame, a driving roller and a conveying belt, wherein an accommodating cavity is formed in the machine body frame, the driving roller is arranged in the accommodating cavity, and the conveying belt is tensioned on the driving roller and the machine body frame; the walking frame assembly comprises a walking frame and walking wheels arranged on two sides of the walking frame; the driving assembly comprises a friction driving wheel, a driving bevel gear and a driven bevel gear, the driving bevel gear and the friction driving wheel are coaxially arranged on the walking frame, and the driven bevel gear is matched with the driving bevel gear and is coaxially connected with the driving roller. The movable sorting equipment can be used for driving the conveying belt to rotate through a mechanical structure, does not need to use an electric roller with higher economic cost, has a simple structure and is more convenient to maintain, and the economical efficiency and the reliability of the cross belt sorting system are improved.
Description
Technical Field
The application relates to the technical field of logistics sorting, in particular to a mobile sorting device for a cross belt sorting system and the cross belt sorting system.
Background
In the logistics sorting industry, a cross-belt sorting system is one of key devices for sorting and shunting logistics packages by a logistics distribution center. A cross belt sorting system is provided, which is connected by a main driving belt conveyor and a moving device carrying a small belt conveyor, wherein the main driving belt conveyor and the small belt conveyor carried by the moving device are in a cross shape. When the cross belt sorting system works, the logistics packages carried by the mobile equipment are moved to the specified sorting position, and then the logistics packages are sorted and sent out through the rotation of the conveying belt on the small belt conveyor carried by the mobile equipment.
In some related technologies, a motorized pulley is usually used to provide power for a mobile device in a cross-belt sorting system to drive a conveyor belt on a small belt conveyor carried by the mobile device to rotate, but since the motorized pulley has a high economic cost and a complex structure, and is inconvenient to maintain, how to improve the economy and reliability of the cross-belt sorting system is a technical problem that needs to be solved in the art.
Disclosure of Invention
An object of the embodiment of the present application is to provide a mobile sorting apparatus for a cross-belt sorting system and a cross-belt sorting system, so as to improve the economy and reliability of the cross-belt sorting system. The specific technical scheme is as follows:
embodiments of a first aspect of the present application provide a mobile sorting apparatus for a cross-belt sorting system, comprising:
the conveyor assembly comprises a machine body frame, a driving roller and a conveying belt, wherein an accommodating cavity is formed in the machine body frame, the driving roller is arranged in the accommodating cavity, and the conveying belt is tensioned on the outer surface of the driving roller and the outer surface of the machine body frame;
the walking frame assembly comprises a walking frame and walking wheels arranged on two sides of the walking frame;
the driving assembly comprises a friction driving wheel, a driving bevel gear and a driven bevel gear, the driving bevel gear and the friction driving wheel are coaxially mounted on the walking frame, the driving bevel gear is located above the walking frame, the friction driving wheel is located below the walking frame, and the driven bevel gear is matched with the driving bevel gear and is coaxially connected with the driving roller.
According to the mobile sorting equipment for the cross belt sorting system provided by the embodiment of the first aspect of the application, the accommodating cavity formed by the machine body frame of the conveyor assembly is internally provided with the driving roller, the conveying belt is tensioned on the outer surface of the driving roller and the outer surface of the machine body frame, and as can be understood, the driving roller rotates to drive the conveying belt to rotate. The driving roller is coaxially connected with a driven bevel gear of the driving assembly, the driven bevel gear is matched with a driving bevel gear arranged above the walking frame, the driving bevel gear is coaxially connected with a friction driving wheel, and the friction driving wheel is arranged below the walking frame, for example, a friction plate capable of generating friction with the friction driving wheel can be arranged at each sorting position of a preset logistics package conveying path, namely, when the mobile sorting equipment reaches the sorting position in the process of traveling along the conveying path, the friction driving wheel generates friction with the friction plate arranged at the sorting position, so that the friction driving wheel rotates under the action of friction force, at the moment, the driving bevel gear coaxially connected with the friction driving wheel rotates along with the friction driving wheel, and further, the driven bevel gear and the driving bevel gear are in gear engagement for transmission, the driving roller which is coaxially connected with the driven bevel gear rotates along with the driving roller, and therefore the mobile sorting equipment provided by the embodiment of the application can drive the conveying belt to rotate at each sorting position of a preset logistics package conveying path through a mechanical structure, so that logistics packages are sorted and sent out. Compare in the correlation technique through motorized pulley drive conveyer belt pivoted mode, the removal letter sorting equipment that this application embodiment provided need not use the higher motorized pulley of economic cost, has reduced power consumption and simple structure maintenance of being convenient for more, has consequently improved the economic nature and the reliability of crossing area letter sorting system.
In some embodiments of the present application, the walking frame assembly further comprises horizontal limit wheels disposed at the both sides of the walking frame.
In some embodiments of the present application, the conveyor assembly further comprises a pair of direction-changing drums, one of the pair of direction-changing drums is disposed at one end of the machine body frame, the other of the pair of direction-changing drums is disposed at the other end of the machine body frame, and the conveyor belt is further tensioned against outer surfaces of the pair of direction-changing drums.
In some embodiments of the present application, the conveyor assembly further includes a pair of tension rollers disposed within the receiving cavity, one of the pair of tension rollers disposed on one side of the drive roller and the other of the pair of tension rollers disposed on the other side of the drive roller, the conveyor belt further being tensioned against outer surfaces of the pair of tension rollers.
In some embodiments of the present application, a highest point of the drive roller is higher than a highest point of the pair of tension rollers in a height direction of the conveyor assembly, the pair of tension rollers being in contact with an inner surface of the conveyor belt, the drive roller being in contact with an outer surface of the conveyor belt.
Embodiments of the second aspect of the present application provide a cross-belt sorting system comprising a mobile sorting apparatus provided according to embodiments of the first aspect of the present application.
According to the cross belt sorting system provided by the embodiment of the second aspect of the present application, the cross belt sorting system comprises the mobile sorting equipment provided by the embodiment of the first aspect of the present application, a driving roller is arranged in a containing cavity formed by the machine body frame of the conveyor assembly of the mobile sorting equipment, the conveying belt is tensioned on the outer surface of the driving roller and the outer surface of the machine body frame, and it can be understood that the driving roller rotates to drive the conveying belt to rotate. The driving roller is coaxially connected with a driven bevel gear 33 of the driving assembly, the driven bevel gear is matched with a driving bevel gear arranged above the walking frame, the driving bevel gear is coaxially connected with a friction driving wheel, and the friction driving wheel is arranged below the walking frame, for example, a friction plate capable of generating friction with the friction driving wheel can be arranged at each sorting position of a preset logistics package conveying path, namely, when the mobile sorting equipment reaches the sorting position in the process of traveling along the conveying path, the friction driving wheel generates friction with the friction plate arranged at the sorting position, so that the friction driving wheel rotates under the action of friction force, at the moment, the driving bevel gear coaxially connected with the friction driving wheel also rotates along with the friction driving wheel, and further, the driven bevel gear and the driving bevel gear are in gear engagement transmission, the driving roller coaxially connected with the driven bevel gear rotates along with the driven bevel gear, and therefore, by applying the cross belt sorting system provided by the embodiment of the application, the conveying belt can be driven to rotate at each sorting position of a preset logistics package conveying path through a mechanical structure, so that logistics packages are sorted and sent out. Compared with a mode of driving the conveying belt to rotate through the electric roller in the related art, the cross belt sorting system provided by the embodiment of the application has the advantages that the power consumption is reduced, the structure is simple, the maintenance is convenient, and the economical efficiency and the reliability of the cross belt sorting system are improved.
In some embodiments of the present application, the cross belt sorting system further includes a conveying track, the conveying track includes a first side plate and a second side plate, a friction driving wheel included in the driving assembly of the mobile sorting apparatus is located between the first side plate and the second side plate, the first side plate is provided with a first friction plate capable of generating friction with the friction driving wheel, and the second side plate is provided with a second friction plate capable of generating friction with the friction driving wheel.
In some embodiments of the present application, the cross-belt sorting system further comprises a control mechanism for controlling movement of the first friction plate or the second friction plate in a radial direction of the friction drive wheel.
In some embodiments of the present application, the cross-belt sorting system further comprises a spacing groove bar, the traveling frame assembly of the mobile sorting apparatus further comprises a horizontal spacing wheel disposed on the traveling frame, the horizontal spacing wheel being confined to the inside of the spacing groove bar.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and it is also obvious for a person skilled in the art to obtain other embodiments according to the drawings.
Fig. 1 is a schematic structural diagram of a mobile sorting apparatus for a cross-belt sorting system according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a conveyor assembly and a driven bevel gear in a mobile sorting device for a cross-belt sorting system according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a driving roller and a driven bevel gear in a mobile sorting device for a cross belt sorting system according to an embodiment of the present application;
fig. 4 is a schematic structural view of a friction driving wheel and a driving bevel gear mounted on a traveling frame assembly for use in a mobile sorting apparatus of a cross-belt sorting system according to an embodiment of the present application;
FIG. 5 is a top view of FIG. 4;
fig. 6 is a schematic structural diagram of a cross-belt sorting system according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the description herein are intended to be within the scope of the present disclosure.
Referring to fig. 1-5, an embodiment of a first aspect of the present application provides a mobile sorting apparatus 100 for a cross-belt sorting system, comprising: a conveyor assembly 10, a walking frame assembly 20, and a drive assembly 30. The conveyor assembly 10 comprises a machine body frame 11, a driving roller 12 and a conveying belt 13, wherein the machine body frame 11 is provided with an accommodating cavity, the driving roller 12 is arranged in the accommodating cavity, and the conveying belt is tensioned on the outer surface of the driving roller 12 and the outer surface of the machine body frame 11; the walking frame assembly 20 comprises a walking frame 21 and walking wheels 22 arranged at two sides of the walking frame 21; the driving assembly 30 comprises a friction driving wheel 31, a driving bevel gear 32 and a driven bevel gear 33, the driving bevel gear 32 and the friction driving wheel 31 are coaxially mounted on the walking frame 21, the driving bevel gear 32 is located above the walking frame 21, the friction driving wheel 31 is located below the walking frame 21, and the driven bevel gear 33 is matched with the driving bevel gear 32 and is coaxially connected with the driving roller 12.
According to the mobile sorting apparatus 100 for the cross belt sorting system provided in the embodiment of the first aspect of the present application, the conveyor belt 13 is tensioned on the outer surface of the drive roller 12 and the outer surface of the machine body frame 11, and it can be understood that the drive roller 12 rotates to drive the conveyor belt 13 to rotate, the drive roller 12 is disposed in the accommodating cavity formed by the machine body frame 11 of the conveyor assembly 10. The driving roller 12 is coaxially connected to a driven bevel gear 33 of the driving assembly 30, the driven bevel gear 33 is adapted to a driving bevel gear 32 installed above the walking frame 21, the driving bevel gear 32 is coaxially connected to the friction driving wheel 31, and the friction driving wheel 31 is installed below the walking frame 21, for example, a friction plate capable of generating friction with the friction driving wheel 31 may be installed at each sorting position of a preset logistics package conveying path, that is, when the mobile sorting apparatus 100 reaches the sorting position during traveling along the conveying path, the friction driving wheel 31 generates friction with the friction plate installed at the sorting position, so that the friction driving wheel 31 rotates under the action of friction force, at this time, the driving bevel gear 32 coaxially connected to the friction driving wheel 31 also rotates along with the same, further, the driven bevel gear 33 and the driving bevel gear 32 are in gear engagement, so that the driving roller 12 coaxially connected with the driven bevel gear 33 also rotates along with the driving roller, and therefore, it can be seen that, by using the mobile sorting device 100 provided by the embodiment of the present application, the conveying belt 13 is driven to rotate at each sorting position of the preset logistics package conveying path through a mechanical structure, so as to sort and send out the logistics packages. Compared with the mode of driving the conveying belt to rotate through the motorized pulley in the related art, the movable sorting equipment 100 provided by the embodiment of the application does not need the motorized pulley with higher economic cost, reduces the power consumption, has a simple structure and is more convenient to maintain, and therefore the economical efficiency and the reliability of the cross belt sorting system are improved.
In some embodiments of the present application, at least two road wheels may be provided on each side of the walking frame 21 to improve the moving smoothness of the walking frame assembly 20. Referring to fig. 5, the traveling wheels on both sides of the traveling frame 21 may be symmetrically distributed, so that the traveling frame assembly 20 can keep both sides balanced during the moving process, thereby further improving the moving smoothness.
In some embodiments of the present application, as shown with reference to fig. 5, the walking frame assembly 20 further includes horizontal limit wheels 23 disposed at both sides of the walking frame 21. For example, a position-limiting groove strip matched with the horizontal position-limiting wheel 23 may be disposed along the predetermined logistics package conveying path, and the horizontal position-limiting wheel 23 is limited inside the position-limiting groove strip, so that the traveling wheel 22 always keeps horizontal balance during traveling and can more stably travel along the predetermined logistics package conveying path.
In some embodiments of the present application, as shown with reference to fig. 2, the conveyor assembly 10 further includes a pair of direction-changing drums 14, one of the pair of direction-changing drums 14 is disposed at one end of the machine body frame 11, the other of the pair of direction-changing drums 14 is disposed at the other end of the machine body frame 11, and the conveyor belt 13 is also tensioned against outer surfaces of the pair of direction-changing drums 14. By arranging the pair of direction-changing rollers 14 at the two ends of the machine body frame 11, after the driving rollers 12 drive the conveying belt 13 to rotate, the direction-changing rollers 14 can better assist the conveying belt 13 to rotate from the accommodating cavity formed by the machine body frame 11 to the outer surface of the machine body frame 11 or rotate from the outer surface of the machine body frame 11 to the accommodating cavity.
In some embodiments of the present application, as shown with reference to fig. 2, the conveyor assembly 10 further includes a pair of tension rollers 15, the pair of tension rollers 15 being disposed in the receiving cavity formed by the body frame 11, one of the pair of tension rollers 15 being disposed at one side of the driving roller 12, the other of the pair of tension rollers 15 being disposed at the other side of the driving roller 12, and the conveyor belt 13 being further tensioned on outer surfaces of the pair of tension rollers 15. Since the conveyer belt 13 rotates under the friction action with the driving roller 12, it is necessary to ensure that the conveyer belt 13 has sufficient tension at the position separated from the driving roller 12, and the conveyer belt 13 is tensioned by arranging a pair of tensioning rollers 15 at both sides of the driving roller 12, so that the conveyer belt 13 has a tension that can meet the roller friction transmission requirement, thereby improving the transmission reliability between the conveyer belt 13 and the driving roller 12.
Further, referring to fig. 2, in the height direction of the conveyor assembly 20, the highest point of the driving roller 12 is higher than the highest points of the pair of tension rollers 15, the pair of tension rollers 15 are in contact with the inner surface of the conveyor belt 13, and the driving roller 12 is in contact with the outer surface of the conveyor belt 13. It will be appreciated that the conveyor belt 13 is a closed structure, the side facing the inside of the closed structure being the inner surface of the conveyor belt 13 and the side facing the outside of the closed structure being the outer surface of the conveyor belt 13. Through set up a pair of take-up pulley 15 in the both sides of driving roller 12, make conveyer belt 13 around in the top and both sides of driving roller 12, can increase the friction contact area between conveyer belt 13 and the driving roller 12, like this, driving roller 12 is bigger to the drive power of conveyer belt 13 effect, can sort heavier commodity circulation parcel.
Referring to fig. 1-6, an embodiment of a second aspect of the present application provides a cross-belt sorting system including a mobile sorting apparatus 100 provided in accordance with an embodiment of the first aspect of the present application.
According to the cross belt sorting system provided by the embodiment of the second aspect of the present application, which includes the mobile sorting apparatus 100 provided by the embodiment of the first aspect of the present application, the drive roller 12 is disposed in the accommodating cavity formed by the machine body frame 11 of the conveyor assembly 10 of the mobile sorting apparatus 100, the conveyor belt 13 is tensioned on the outer surface of the drive roller 12 and the outer surface of the machine body frame 11, and it can be understood that the drive roller 12 rotates to drive the conveyor belt 13 to rotate. The driving roller 12 is coaxially connected to a driven bevel gear 33 of the driving assembly 30, the driven bevel gear 33 is adapted to a driving bevel gear 32 installed above the walking frame 21, the driving bevel gear 32 is coaxially connected to the friction driving wheel 31, and the friction driving wheel 31 is installed below the walking frame 21, for example, a friction plate capable of generating friction with the friction driving wheel 31 may be installed at each sorting position of a preset logistics package conveying path, that is, when the mobile sorting apparatus 100 reaches the sorting position during traveling along the conveying path, the friction driving wheel 31 generates friction with the friction plate installed at the sorting position, so that the friction driving wheel 31 rotates under the action of friction force, at this time, the driving bevel gear 32 coaxially connected to the friction driving wheel 31 also rotates along with the same, further, the driven bevel gear 33 and the driving bevel gear 32 are in gear engagement, so that the driving roller 12 coaxially connected with the driven bevel gear 33 also rotates along with the driving roller, and therefore, by applying the cross belt sorting system provided by the embodiment of the present application, the conveying belt 13 can be driven to rotate at each sorting position of the preset logistics package conveying path through a mechanical structure, so as to sort and send out the logistics packages. Compared with a mode of driving the conveying belt to rotate through the electric roller in the related art, the cross belt sorting system provided by the embodiment of the application has the advantages that the power consumption is reduced, the structure is simple, the maintenance is convenient, and the economical efficiency and the reliability of the cross belt sorting system are improved.
In some embodiments of the present application, referring to fig. 6, the cross-belt sorting system further includes a conveying track 200, the conveying track 200 includes a first side plate 201 and a second side plate 202, the friction driving wheel 31 included in the driving assembly 30 of the mobile sorting apparatus 100 is located between the first side plate 201 and the second side plate 202, the first side plate 201 is provided with a first friction plate 210 capable of generating friction with the friction driving wheel 31, and the second side plate 202 is provided with a second friction plate 220 capable of generating friction with the friction driving wheel 31.
For example, the conveying track 200 may be disposed according to a predetermined conveying path of the logistics packages, and then the first friction plate 210 or the second friction plate 220 corresponding to a predetermined sorting position is disposed on the conveying track 200, for example, when the mobile sorting apparatus 100 moves to the first sorting position, if the first sorting position is located on the side of the first side plate 201 away from the second side plate 202, the first friction plate 210 may be disposed on the portion of the first side plate 201 corresponding to the first sorting position, it can be understood that during the process of continuing to travel after the mobile sorting apparatus 100 reaches the first sorting position, the friction between the friction driving wheel 31 and the first friction plate 210 corresponding to the first sorting position will generate friction, and the direction of the friction force applied to the friction driving wheel 31 is opposite to the traveling direction of the mobile sorting apparatus 100, that is, the friction driving wheel 31 rotates opposite to the traveling direction of the mobile sorting apparatus 100 relative to the first friction plate 210, the driving roller 12 drives the conveying belt 13 to rotate counterclockwise through the transmission of the driving bevel gear 32 and the driven bevel gear 33, so as to convey the material flow carried by the mobile sorting device 100 to the side (first direction) of the first side plate 201 far away from the second side plate 202, i.e. to the direction of the first sorting position, during the friction rotation of the friction driving wheel 31 relative to the first friction plate 210. Similarly, if the second sorting position is located on the side of the second side plate 202 away from the first side plate 201, the second friction plate 220 may be disposed at a position of the second side plate 202 corresponding to the second sorting position, so as to convey the logistics packages carried by the mobile sorting apparatus 100 to the side (the second direction) of the second side plate 202 away from the first side plate 201, that is, to the direction of the second sorting position, during the process of the friction driving wheel 31 rotating relative to the second friction plate 220. Therefore, according to the actual sorting scene, the mobile sorting equipment 100 can more stably run according to the preset track and complete the sorting task by arranging the conveying track 200, arranging the first friction plate 210 on the first side plate 201 of the conveying track 200 and the second friction plate 220 on the second side plate 202 of the conveying track 200.
Further, as shown in fig. 6, the cross-belt sorting system may further include a control mechanism 300, and the control mechanism 300 is configured to control the movement of the first friction plate 210 or the second friction plate 220 in the radial direction of the friction driving wheel 31. By providing the control mechanism 300, for example, the first friction plate 210 may be fully laid on the first side plate 201, and the second friction plate 220 may be fully laid on the second side plate 202, when the mobile sorting apparatus 100 is required to sort the logistics packages carried by the mobile sorting apparatus during traveling toward the side (first direction) of the first side plate 201 away from the second side plate 202, the control mechanism 300 may control the first friction plate 210 to move in the radial direction of the friction driving wheel 31 toward the direction close to the friction driving wheel 31, so that the first friction plate 210 and the friction driving wheel 31 are in contact friction, and the conveying belt 13 is enabled to convey the logistics packages carried by the mobile sorting apparatus 100 toward the first direction through the transmission of the driving assembly 30, so as to complete sorting; similarly, when the mobile sorting apparatus 100 is required to sort the logistics packages carried by the mobile sorting apparatus during the traveling process to the side (second direction) of the second side plate 202 away from the first side plate 201, the control mechanism 300 may be used to control the second friction plate 220 to move along the radial direction of the friction driving wheel 31 to the direction close to the friction driving wheel 31, so that the second friction plate 220 contacts and rubs with the friction driving wheel 31, and the conveying belt 13 is driven by the driving assembly 30 to convey the logistics packages carried by the mobile sorting apparatus 100 to the second direction, so as to complete the sorting process. Therefore, by operating the control mechanism 300, the mobile sorting equipment 100 can sort the logistics packages to the first direction or the second direction at any position in the process of traveling along the preset logistics package conveying path, and thus, the sorting scene in which the cross-belt sorting system provided by the embodiment of the application can be applied is more flexible.
In one case, the control mechanism 300 may control the movement of the first friction plate 210 or the second friction plate 220 in the radial direction of the friction driving wheel 31 by using a linear cylinder.
In some embodiments of the present application, as shown with reference to fig. 5, the cross-belt sorting system may further include a spacing groove bar, and the traveling carriage assembly 20 of the mobile sorting apparatus 100 further includes a horizontal spacing wheel 23 provided on the traveling carriage 21, the horizontal spacing wheel 23 being confined to the inside of the spacing groove bar. For example, a limit groove bar may be disposed according to a preset logistics package conveying path, and a horizontal limit wheel 23 limited inside the limit groove bar may be disposed on the traveling frame 21 of the mobile sorting apparatus 100, so that the mobile sorting apparatus 100 may be always horizontally balanced and may more stably travel along the preset logistics package conveying path in the traveling process.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
All the embodiments in the application are described in a relevant manner, and the same and similar parts among the embodiments can be referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above description is only for the preferred embodiment of the present application and is not intended to limit the scope of the present application. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application are included in the protection scope of the present application.
Claims (9)
1. A mobile sortation apparatus for a cross-belt sortation system, comprising:
the conveyor assembly comprises a machine body frame, a driving roller and a conveying belt, wherein an accommodating cavity is formed in the machine body frame, the driving roller is arranged in the accommodating cavity, and the conveying belt is tensioned on the outer surface of the driving roller and the outer surface of the machine body frame;
the walking frame assembly comprises a walking frame and walking wheels arranged on two sides of the walking frame;
the driving assembly comprises a friction driving wheel, a driving bevel gear and a driven bevel gear, the driving bevel gear and the friction driving wheel are coaxially mounted on the walking frame, the driving bevel gear is located above the walking frame, the friction driving wheel is located below the walking frame, and the driven bevel gear is matched with the driving bevel gear and is coaxially connected with the driving roller.
2. The mobile sorting apparatus of claim 1, wherein the walking frame assembly further comprises horizontal limit wheels disposed on the two sides of the walking frame.
3. The mobile sorting apparatus of claim 1, wherein the conveyor assembly further comprises a pair of direction-changing drums, one of the pair of direction-changing drums being disposed at one end of the machine body frame and the other of the pair of direction-changing drums being disposed at the other end of the machine body frame, the conveyor belt being further tensioned against outer surfaces of the pair of direction-changing drums.
4. The mobile sizer apparatus of any of claims 1-3, wherein the conveyor assembly further includes a pair of tension rollers disposed within the receiving cavity, one of the pair of tension rollers disposed on one side of the drive roller and the other of the pair of tension rollers disposed on the other side of the drive roller, the conveyor belt further being tensioned against an outer surface of the pair of tension rollers.
5. The mobile sizer apparatus of claim 4, wherein a height of the drive roller is greater than a height of the pair of tension rollers in a height direction of the conveyor assembly, the pair of tension rollers contacting an inner surface of the conveyor belt, the drive roller contacting an outer surface of the conveyor belt.
6. A cross-belt sorting system comprising a mobile sorting apparatus according to any of claims 1 to 5.
7. The crossband sorter system of claim 6 further comprising a conveyor track including a first side plate and a second side plate, the drive assembly of the mobile sorting apparatus including a friction drive wheel positioned between the first side plate and the second side plate, the first side plate having a first friction plate disposed thereon that is configured to rub against the friction drive wheel, the second side plate having a second friction plate disposed thereon that is configured to rub against the friction drive wheel.
8. The cross-belt sortation system as claimed in claim 7, further comprising a control mechanism for controlling movement of the first friction plate or the second friction plate in a radial direction of the friction drive wheel.
9. The cross-belt sorting system according to any one of claims 6 to 8, further comprising a spacing groove bar, wherein the traveling carriage assembly of the mobile sorting apparatus further comprises a horizontal spacing wheel provided on the traveling carriage, the horizontal spacing wheel being confined to an interior of the spacing groove bar.
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| CN202111177763.XA CN113731828A (en) | 2021-10-09 | 2021-10-09 | Mobile sorting equipment for cross belt sorting system and cross belt sorting system |
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| CN202111177763.XA CN113731828A (en) | 2021-10-09 | 2021-10-09 | Mobile sorting equipment for cross belt sorting system and cross belt sorting system |
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| CN202098844U (en) * | 2011-06-01 | 2012-01-04 | 上海德马物流技术有限公司 | Belt-type sorting device |
| CN110127310A (en) * | 2019-05-06 | 2019-08-16 | 长沙六竹机电科技有限公司 | A kind of novel sorting trolley |
| CN111790624A (en) * | 2020-03-06 | 2020-10-20 | 北京京东乾石科技有限公司 | Sorting and conveying device and sorting and conveying system |
| CN216262028U (en) * | 2021-10-09 | 2022-04-12 | 北京裹裹科技有限责任公司 | Mobile sorting equipment for cross belt sorting system and cross belt sorting system |
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