Multi-layer rail type intelligent lifting sorting device

Abstract

The utility model provides a multi-layer rail type intelligent lifting sorting device which comprises a machine frame, a plurality of layers of rails distributed up and down are arranged on the machine frame, sorting trolleys are arranged on the rails, the driving assembly enables the sorting trolleys to move on the rails, a bag supply table is arranged on the side edge of the machine frame, a bag supply conveying assembly is arranged on the bag supply table, and the bag supply conveying assembly is arranged on the machine frame. And the bag supply lifting assembly can be movably connected with the bag supply conveying assembly and the sorting trolley up and down. The sorting device has the advantages of being low in cost, simple to operate, easy to maintain, high in sorting speed, high in accuracy, high in goods size compatibility and the like, secondary goods sorting efficiency is improved, meanwhile, secondary goods sorting link investment is reduced, manpower investment is reduced, and sorting accuracy is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sorting equipment technical field, in particular to a kind of multi-layer track type intelligent lifting sorting device. BACKGROUND

[0002] Automatic sorting device is according to pre-set computer instruction to sorting, and the sorted article is sent to the designated position of machinery. With the development of laser scanning, bar code and computer control technology, the automatic sorting device has the characteristics of continuously sorting large quantities of goods, low sorting error rate, and unmanned sorting operation, and is increasingly used in logistics.

[0003] The existing sorting device often has a complex structure, including multiple translation, lifting and other mechanisms, which is inconvenient to operate, difficult to maintain and high in cost. Especially for users who need to improve the efficiency of secondary sorting of goods, the investment in the secondary sorting of goods is too high. UTILITY MODEL CONTENT

[0004] In view of the above-mentioned shortcomings of the prior art, the technical problem to be solved by the utility model is to provide a multi-layer track type intelligent lifting sorting device with low cost, easy maintenance and high sorting rate.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A multi-layer track type intelligent lifting sorting device, comprising a rack, a plurality of tracks arranged in an upper and lower distribution on the rack, a sorting trolley movably mounted on the track, and a drive assembly for moving the sorting trolley on the track; the side of the rack is provided with a package table, the package table is provided with a package conveying assembly, and the package table is provided with a package lifting assembly which can be connected with the package conveying assembly and the sorting trolley. The package table can be manually loaded or placed in the package equipment for automatic loading. The goods are delivered to the package conveying assembly, transferred to the sorting trolley through the package lifting assembly, and the drive assembly controls the sorting trolley to move to the designated position.

[0007] As a preferred embodiment, the package lifting assembly comprises a frame support, at least one pair of upper and lower lifting synchronous pulleys are arranged in the frame support, a lifting synchronous belt is arranged between the pair of upper and lower lifting synchronous pulleys, a lifting servo motor is arranged on the frame support and connected with the lifting synchronous pulley, and a lifting conveying assembly is connected with the lifting synchronous belt. The lifting servo motor works, the lifting synchronous pulley and the lifting synchronous belt rotate to lift or lower the lifting conveying assembly to different heights of the track, and the lifting conveying assembly conveys the goods to the sorting trolley.

[0008] As preferred, the package lifting assembly comprises a vertical beam, a lifting servo motor arranged on the vertical beam, a lifting guide rail fixed on one side of the vertical beam, a lifting slider in sliding cooperation with the lifting guide rail, and a lifting conveying assembly in transmission connection with the lifting servo motor, the lifting slider being fixedly connected with the lifting conveying assembly. The lifting servo motor works, the lifting conveying assembly is lifted or lowered to a track at different height through the lifting guide rail and the lifting slider, and the lifting conveying assembly conveys the goods to the sorting trolley.

[0009] As preferred, the package conveying assembly comprises a package conveying support, a pair of package rollers rotatably arranged on the package conveying support, and a package conveying belt connected on the pair of package rollers; the lifting conveying assembly comprises a lifting conveying support, a pair of lifting rollers rotatably arranged on the lifting conveying support, and a lifting conveying belt connected on the pair of lifting rollers.

[0010] As preferred, a control panel and a scanner are arranged on the package table. The scanner is used for scanning the goods to confirm the position where the goods are to be sent, and the control panel is used for displaying the working state of the equipment and performing operation. An alarm is generally arranged to alarm when an abnormality occurs.

[0011] As preferred, the sorting trolley comprises a trolley support, a pair of rollers rotatably arranged on the trolley support, and a sorting conveying belt connected on the pair of rollers, the bottom of the trolley support is provided with a walking wheel, the trolley supports on both sides of the sorting conveying belt are respectively provided with a baffle, and at least two stoppers are arranged on the sorting conveying belt. The structure of the baffle and the stopper ensures that the goods will not accidentally fall off the sorting conveying belt, the rollers are driven by a motor or the rollers are electric rollers, and the forward and reverse movements of the sorting conveying belt are realized.

[0012] As preferred, lateral side wheels are arranged on both sides of the trolley support, and vertical segments in abutment with the side wheels are arranged on both sides of the track. The track can be two angle steels arranged oppositely, the walking wheel is arranged on the horizontal segment, and the side wheels abut against the vertical segments to play a role of movement guide.

[0013] As preferred, the driving assembly comprises at least one set of synchronous belt transmission assembly, the synchronous belt transmission assembly comprises a pair of trolley synchronous pulleys rotatably arranged on the rack, a trolley synchronous belt connected between the pair of trolley synchronous pulleys, and a trolley servo motor in transmission connection with one end of the trolley synchronous pulley, the extension direction of the trolley synchronous belt is parallel to the extension direction of the track, and the trolley support of the sorting trolley is fixedly connected with the trolley synchronous belt. The trolley servo motor works, the trolley synchronous pulley and the trolley synchronous belt rotate to horizontally move the sorting trolley to a specified position.

[0014] As preferred, the synchronous belt transmission assembly has two groups; along the direction perpendicular to the translation direction of the sorting trolley, the two groups of synchronous belt transmission assemblies are symmetrically connected on both sides of the trolley support of the sorting trolley, so that the overall force of the sorting trolley is more balanced, and the stability of the translation along the track is better.

[0015] As preferred, the feeding table is located at the end of the side edge of the rack along the extension direction of the rack, and a certain number of material falling slides are arranged on one side of the feeding table along the extension direction of the rack, and shelves are arranged on the outer side of the material falling slides, and receiving frames corresponding to the material falling slides are arranged on the shelves, and the goods on the sorting trolley slide into the receiving frames along the material falling slides. The structure is a terminal feeding structure, and the sorting trolley can only move towards one side of the feeding table along the extension direction of the rack, so that the overall structure of the equipment is simplified, and the cost is reduced.

[0016] As preferred, the feeding table is located at the end of the side edge of the rack along the extension direction of the rack, and a certain number of material falling slides are arranged on one side of the feeding table along the extension direction of the rack, and shelves are arranged on the outer side of the material falling slides, and receiving frames corresponding to the material falling slides are arranged on the shelves, and the goods on the sorting trolley slide into the receiving frames along the material falling slides. The structure is a terminal feeding structure, and the sorting trolley can only move towards one side of the feeding table along the extension direction of the rack, so that the overall structure of the equipment is simplified, and the cost is reduced.

[0017] As preferred, the number of feeding table feeding conveying assemblies is one or more, and the number of corresponding feeding lifting assemblies is one or more.

[0018] As described above, the multi-layer track type intelligent lifting sorting device has the following beneficial effects:

[0019] 1. It has the characteristics of low cost, simple operation, easy maintenance, high sorting rate, high accuracy, high compatibility of goods size, etc., improves the secondary sorting efficiency of goods, reduces the investment of secondary sorting links of goods, reduces the labor input and improves the sorting accuracy. 2. Artificial / automatic feeding can be realized, and goods can be quickly and accurately sorted to a specified position. 3. The trolley transmission is a track type direct transmission structure, vertical feeding, and the feeding direction is consistent with the running direction, which can maximize the stability of the goods. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a perspective view of the utility model Figure 1 ;

[0021] Figure 2 is Figure 1 a top view.

[0022] Figure 3 is the perspective view of the hidden goods shelf and the receiving frame of the utility model;

[0023] Figure 4 is the perspective view of the bag lifting assembly of the utility model Figure 1 ;

[0024] Figure 5 is the side view of Figure 4 ;

[0025] Figure 6 is the perspective view of the bag lifting assembly of the utility model Figure 2 ;

[0026] Figure 7 is the side view of Figure 6 ;

[0027] Figure 8 is the perspective view of the track, the sorting trolley and the driving assembly of the utility model;

[0028] Figure 9 is the perspective view of the sorting trolley of the utility model;

[0029] Figure 10 is the sectional view of the sorting trolley of the utility model;

[0030] Figure 11 is the perspective view of the utility model Figure 2 ;

[0031] Figure 12 is the perspective view of the utility model Figure 3 ;

[0032] Figure 13 is the perspective view of the utility model Figure 4 .

[0033] Main element symbol explanation in the figure: 11, rack; 12, track; 13, control panel; 14, scanner; 15, trolley synchronous pulley; 16, trolley synchronous belt; 17, trolley servo motor;

[0034] 20, sorting trolley; 21, roller; 22, sorting conveyor belt; 23, running wheel; 24, baffle; 25, baffle strip; 26, side wheel;

[0035] 30, bag conveying assembly;

[0036] 41, frame support; 42, lifting synchronous pulley; 43, lifting synchronous belt; 44, lifting servo motor; 45, lifting conveying assembly; 46, vertical beam; 47, lifting guide rail; 48, lifting sliding block;

[0037] 51, shelf; 52, receiving frame;

[0038] 60, material falling chute;

[0039] 100, packaging table. DETAILED DESCRIPTION

[0040] The implementation of the present application will be described by specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the specification.

[0041] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the specification are only used to cooperate with the content disclosed in the specification for understanding and reading by those skilled in the art, and are not used to limit the limiting conditions of the implementation of the present application, so they do not have technical substantive significance. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and the like used in the specification are only for the convenience of clear description, and are not used to limit the scope of the implementation of the present application. The change or adjustment of the relative relationship, without substantially changing the technical content, is also considered as the implementation of the present application.

[0042] It should also be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there can be a middle element. When an element is referred to as "connected" to another element, it can be directly connected to the other element or indirectly connected to the other element through a middle element.

[0043] In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled person in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection required by the present application.

[0044] The present application provides a multi-layer track type intelligent lifting sorting device, which will be further described below with reference to the drawings.

[0045] Multi-layer track type intelligent lifting sorting device embodiment one

[0046] As shown in Figures 1 to 3 The multi-layer track type intelligent lifting sorting device includes a rack 11, a plurality of layers of tracks 12 arranged in an up-down distribution are arranged on the rack 11, a sorting trolley 20 movably mounted on each track 12, and a driving assembly for moving the sorting trolley 20 on the track 12. For the sake of description, the track 12 will be referred to as the first track 12, the second track 12, the third track 12, and the fourth track 12, and the sorting trolley 20 will be referred to as the first sorting trolley 20, the second sorting trolley 20, the third sorting trolley 20, and the fourth sorting trolley 20.Figures 1 to 3 The extension direction (i.e. length direction) of the middle rail 12 is defined as the left-right direction, then Figure 2 In the view shown, the lower side and the upper side of the paper are the left direction and the right direction respectively, and the left side and the right side of the paper are the front direction and the back direction respectively. Therefore, the movement mode of the sorting trolley 20 on the rail 12 is left-right translation. Along the front-back direction perpendicular to the left-right translation of the sorting trolley 20, the back side of the rack 11 is provided with a package table 100, the package table 100 is provided with a package conveying assembly 30, and a package lifting assembly which can be raised and lowered to link the package conveying assembly 30 and the sorting trolley 20.

[0047] When the multi-layer rail type intelligent lifting sorting device performs sorting operation, the package table 100 is used for manual feeding or placing a package feeding device for automatic feeding. The goods are delivered to the package conveying assembly 30, the package conveying assembly 30 forwards the goods to the package lifting assembly, and the goods are delivered to the corresponding layer of the sorting trolley 20 through the package lifting assembly. The driving assembly controls the sorting trolley 20 to move to the specified position in the left-right direction along the rail 12, and then the goods are unloaded. The multi-layer rail type intelligent lifting sorting device completes the transfer in the up-down direction by the package lifting assembly, and completes the transfer in the left-right direction by the sorting trolley 20, which effectively improves the secondary sorting efficiency of the goods, simplifies the structure of the multi-layer rail type intelligent lifting sorting device, reduces the cost, makes it easy to maintain, and is simple to operate, high in sorting accuracy, and high in compatibility of goods size. At the same time, the present application also reduces the investment of the secondary sorting link of the goods, reduces the labor input and improves the sorting accuracy.

[0048] Preferably, as shown in Figure 1 and Figure 2 The package table 100 is provided with a control panel 13 and a scanner 14. The scanner 14 is used for scanning the goods to confirm the position to which the goods are to be sent, and the control panel 13 is used for displaying the working state of the device and performing operation. At the same time, the multi-layer rail type intelligent lifting sorting device is usually also provided with an alarm to alarm when an abnormality occurs.

[0049] Further, as shown in Figures 1 to 3 Along the front-back direction perpendicular to the left-right translation of the sorting trolley 20, the front side and the back side of the rack 11 are both provided with a material falling chute 60 and a goods shelf 51; the material falling chute 60 has a plurality of arrays, a certain number of material falling chutes 60 are arranged in multiple layers from top to bottom, and each layer has multiple material falling chutes 60 arranged from left to right; the goods shelf 51 is provided with a plurality of material receiving frames 52 corresponding to the material falling chutes 60 one by one, and the material receiving frames 52 are distributed at the outer end side of the material falling chutes 60.

[0050] Further, the preferred structure of the package lifting assembly is as shown in Figure 4 and Figure 5As shown, the package lifting assembly comprises a frame support 41, and at least one pair of lifting synchronous pulleys 42 is arranged in the frame support 41 in an up-down distribution; Figure 4 and Figure 5 In the embodiment shown, the lifting synchronous pulleys 42 are in two pairs of left and right, and the lifting synchronous pulleys 42 are four and are rotatably installed at four corners in the frame support 16. The lifting synchronous pulleys 42 in each pair are arranged with lifting synchronous belts 43 therebetween, and the top or bottom of the frame support 41 is arranged with a lifting servo motor 44, which is in driving connection with the two lifting synchronous pulleys 42 on the upper side or the two lifting synchronous pulleys 42 on the lower side. The two lifting synchronous belts 43 are connected with a lifting conveying assembly 45, which can be connected with and unloaded from the goods. The lifting servo motor 44 works to drive the lifting synchronous pulleys 42 to rotate, thereby driving the lifting synchronous belts 43 to rotate in the up-down direction, and further driving the lifting conveying assembly 45 to rise or fall to the track 12 at different heights, and the lifting conveying assembly 45 conveys the goods to the sorting trolley 20 on the track 12.

[0051] Preferably, both the package conveying assembly 30 and the lifting conveying assembly 45 adopt a conveying belt structure: as shown, Figure 1 As shown, the package conveying assembly 30 comprises a package conveying support, a pair of package rollers rotatably installed on the front and back sides of the package conveying support, and a package conveying belt connected to the pair of package rollers. The package rollers can be driven by a separate motor, or the package rollers are electric rollers. As shown, Figure 4 As shown, the lifting conveying assembly 45 comprises a lifting conveying support, a pair of lifting rollers rotatably installed on the front and back sides of the lifting conveying support, and a lifting conveying belt connected to the pair of lifting rollers. The lifting rollers can be driven by a separate motor, or the lifting rollers are electric rollers.

[0052] Further, the preferred structure of the driving assembly is: as shown, Figure 2 and Figure 8 As shown, the driving assembly comprises at least one set of synchronous belt transmission assembly; the synchronous belt transmission assembly comprises a pair of trolley synchronous pulleys 15 rotatably installed on the left and right ends of the rack 11, a trolley synchronous belt 16 connected between the pair of trolley synchronous pulleys 15, and a trolley servo motor 17 in driving connection with one of the trolley synchronous pulleys 15. The extension direction of the trolley synchronous belt 16 is parallel to the extension direction of the track 12, and the trolley support of the sorting trolley 20 is fixedly connected with the trolley synchronous belt 16. The trolley servo motor 17 works to drive the trolley synchronous pulleys 15 to rotate, thereby driving the trolley synchronous belt 16 to rotate, and further driving the sorting trolley 20 to move horizontally to the designated position in the left-right direction.

[0053] Preferably, in the embodiment, as shown, Figure 2 and Figure 8As shown, the synchronous belt transmission assembly has two groups. Along the front-rear direction perpendicular to the translation direction of the sorting trolley 20, the two groups of synchronous belt transmission assemblies are symmetrically connected to the front and rear sides of the trolley support of the sorting trolley 20, so that the overall force of the sorting trolley 20 is more balanced, and the stability of the sorting trolley 20 in the left-right translation along the track 12 is better.

[0054] Further, the preferred structure of the sorting trolley 20 is as follows: Figure 9 and Figure 10 As shown, the sorting trolley 20 includes a trolley support, a pair of rollers 21 rotatably mounted at the front and rear ends of the trolley support, and a sorting conveyor belt 22 connected to the front and rear rollers 21. The front and rear sides of the bottom of the trolley support are provided with traveling wheels 23, which are matched with the track 12. The rollers 21 are driven by a motor, or the rollers 21 are electric rollers, which realize the forward and reverse movement of the sorting conveyor belt 22 and realize the unloading of the material chute 60 to the front or rear side of the sorting trolley 20. In addition, the trolley support on the left and right sides of the sorting conveyor belt 22 is respectively provided with a baffle 24; the sorting conveyor belt 22 is provided with at least two blocking strips 25, each of which extends left and right, and several blocking strips 25 are arranged at intervals along the rotation direction of the sorting conveyor belt 22. The structure of the baffle 24 and the blocking strip 25 ensures that the goods will not accidentally fall off the sorting conveyor belt 22.

[0055] Preferably, as shown in Figure 9 and Figure 10 The front and rear sides of the trolley support are provided with transverse side wheels 26, i.e. the wheel axes of the side wheels 26 extend upward and downward; the sides of the track 12 are provided with vertical sections that abut against the side wheels 26. The track 12 can be two angle steels arranged opposite to each other, the traveling wheels 23 are arranged on the horizontal sections of the track 12, and the side wheels 26 abut against the vertical sections of the track 12 to play a role in motion guidance.

[0056] Further, as shown in Figure 1 The rack 11 is a straight one-shaped frame structure extending in the left-right direction, and the package table 100 is located at the left end or the right end of the side edge of the rack 11 along the extension direction of the rack 11. Figure 1 As shown in the view, the package table 100 is located at the right end of the rear side edge of the rack 11; the rack 11 is provided with a certain number of material chutes 60, shelves 51 and material receiving frames 52 on the left side of the package table 100 along the extension direction of the rack 11. After the sorting trolley 20 moves to the right to the package table 100 to take the goods, the sorting trolley 20 can only translate to the left to transport the goods; then move to the right to the package table 100 again, and then translate to the left to transfer the goods, and so on. Therefore, the multi-layer track type intelligent lifting and sorting device embodiment one is a terminal package structure, and the sorting trolley 20 can only move to the left side of the package table 100 along the extension direction of the rack 11, which can relatively simplify the overall structure of the equipment, reduce the cost, and be suitable for the case that the length of the rack 11 in the left-right direction is relatively short.

[0057] In addition, as shown in Figure 1 The number of the package conveying assembly 30 on the package table 100 is one, and the number of the corresponding package lifting assembly is also one.

[0058] Embodiment two of the multi-layer track type intelligent lifting sorting device

[0059] The difference between embodiment two of the multi-layer track type intelligent lifting sorting device and embodiment one of the multi-layer track type intelligent lifting sorting device is that the structures of the package lifting assemblies are different. The preferred structure of the package lifting assembly in embodiment two of the multi-layer track type intelligent lifting sorting device is that, as shown in Figure 6 and Figure 7 The package lifting assembly includes an upright beam 46 extending upward and downward, a lifting servo motor 44 arranged at the top or bottom of the upright beam 46, a lifting guide rail 47 fixed to one side of the upright beam 46, a lifting sliding block 48 in sliding cooperation with the lifting guide rail 47, and a lifting conveying assembly 45 in transmission connection with the lifting servo motor 44. The lifting sliding block 48 is fixedly connected with the lifting conveying assembly 45, and the lifting conveying assembly 45 can receive and unload goods. The lifting servo motor 44 works to drive the lifting conveying assembly 45 to ascend or descend to the track 12 at different heights through the lifting guide rail 47 and the lifting sliding block 48, and the lifting conveying assembly 45 conveys goods to the sorting trolley 20 on the track 12.

[0060] Embodiment three of the multi-layer track type intelligent lifting sorting device

[0061] The difference between embodiment three of the multi-layer track type intelligent lifting sorting device and embodiment one of the multi-layer track type intelligent lifting sorting device is that, as shown in Figure 11 The number of the package conveying assembly 30 on the package table 100 is multiple, and the number of the corresponding package lifting assembly is also multiple. Figure 11 As shown in embodiment three of the multi-layer track type intelligent lifting sorting device, there are two package conveying assemblies 30 and corresponding package lifting assemblies on the package table 100, which improves the sorting efficiency.

[0062] Embodiment four of the multi-layer track type intelligent lifting sorting device

[0063] The difference between embodiment four of the multi-layer track type intelligent lifting sorting device and embodiment one of the multi-layer track type intelligent lifting sorting device is that embodiment four of the multi-layer track type intelligent lifting sorting device adopts a centrally arranged package structure. Specifically, as shown in Figure 12As shown, the feeding platform 100 is located in the middle of the rear side of the frame 11 along its extension direction. The frame 11 is provided with a certain number of material discharge chutes 60, shelves 51 and receiving frames 52 on the left and right sides of the feeding platform 100 along its extension direction. After the sorting trolley 20 moves to the feeding platform 100 in the left and right direction to pick up the goods, the sorting trolley 20 can move to the left or right and transport the goods; then it moves in the opposite direction to the feeding platform 100 and continues to transfer the goods, and so on. Therefore, Embodiment 4 of the multi-layer track-type intelligent lifting and sorting device is a centrally located package feeding structure, which can also be described as a non-terminal package feeding structure. The sorting trolley can move along the extension direction of the frame 11 towards the left and right sides of the package feeding table 100. Compared with the terminal package feeding structure used in Embodiment 1 of the multi-layer track-type intelligent lifting and sorting device, under the premise of configuring the same number of material discharge chutes 60, the centrally located package feeding structure can relatively shorten the distance of a single round trip of the sorting trolley 20 between the package feeding table 100 and the material discharge chutes 60, and reduce the stroke of the sorting trolley 20 in a single reciprocating motion. Under the premise that the stroke of the sorting trolley 20 in a single reciprocating motion is the same, the centrally located package feeding structure can be configured with more material discharge chutes 60. Finally, Embodiment 4 of the multi-layer track-type intelligent lifting and sorting device with a centrally located package feeding structure can significantly improve sorting efficiency.

[0064] Example 5 of a multi-level track-type intelligent lifting and sorting device

[0065] The difference between Embodiment 5 of the multi-level track intelligent lifting sorting device and Embodiment 4 of the multi-level track intelligent lifting sorting device is as follows: Figure 13 As shown, there are multiple bag feeding conveying components 30 on the bag feeding platform 100, and there are also multiple corresponding bag feeding lifting components. Figure 13 The fifth embodiment of the multi-layer track-type intelligent lifting and sorting device shown also has a centrally located package supply structure. The package supply conveying component 30 on the middle package supply platform 100 of the frame 11 and the corresponding package supply lifting component are both two on the left and right, which further improves the sorting efficiency.

[0066] In summary, the multi-layer track-type intelligent lifting and sorting device of this utility model has the following beneficial effects:

[0067] 1. It features low cost, simple operation, easy maintenance, high sorting speed, high accuracy, and high compatibility with product size, improving the efficiency of secondary sorting while reducing investment in secondary sorting processes, minimizing manpower, and increasing sorting accuracy. 2. It can achieve both manual and automatic feeding, quickly and accurately sorting items to designated locations. 3. The trolley drive uses a direct track drive structure with vertical bag feeding, and the feeding direction is consistent with the running direction, maximizing the stability of the goods.

[0068] In summary, this utility model effectively overcomes the various shortcomings of the prior art and has high industrial application value.

[0069] The above embodiments only exemplarily illustrate the principles and effects of the present application, and are not used to limit the present application. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the present application should be covered by the claims of the present application.

Claims

1. A multi-tiered track-based intelligent vertical sorting device, characterized by: The rack (11) is provided with several layers of tracks (12) arranged in up-down direction, sorting trolleys (20) movably mounted on the tracks (12), and driving assemblies for moving the sorting trolleys (20) on the tracks (12); The side of the rack (11) is provided with a parcel feeding table (100), the parcel feeding table (100) is provided with a parcel feeding assembly (30), and a parcel lifting assembly which is movable up and down and links the parcel feeding assembly (30) and the sorting trolley (20).

2. The multi-tiered track-based intelligent vertical sorting device of claim 1, wherein: The parcel lifting assembly comprises a frame-shaped support (41), at least one pair of up-down arranged lifting synchronous pulleys (42) arranged in the frame-shaped support (41), a lifting synchronous belt (43) arranged between the pair of up-down arranged lifting synchronous pulleys (42), a lifting servo motor (44) arranged on the frame-shaped support (41) and transmissionally connected with the lifting synchronous pulleys (42), and a lifting conveying assembly (45) connected with the lifting synchronous belt (43).

3. The multi-tiered track-based intelligent vertical sorting device of claim 1, wherein: The parcel lifting assembly comprises a vertical beam (46), a lifting servo motor (44) arranged on the vertical beam (46), a lifting guide rail (47) fixed on one side of the vertical beam (46), a lifting sliding block (48) in sliding cooperation with the lifting guide rail (47), and a lifting conveying assembly (45) transmissionally connected with the lifting servo motor (44), wherein the lifting sliding block (48) is fixedly connected with the lifting conveying assembly (45).

4. The multi-tiered track-based intelligent vertical sorting device of claim 2 or 3, wherein: The parcel feeding assembly (30) comprises a parcel feeding support, a pair of parcel rollers rotatably mounted on the parcel feeding support, and a parcel feeding belt connected with the pair of parcel rollers; the lifting conveying assembly (45) comprises a lifting conveying support, a pair of lifting rollers rotatably mounted on the lifting conveying support, and a lifting conveying belt connected with the pair of lifting rollers.

5. The multi-tiered track-based intelligent vertical sorting device of claim 1, wherein: The parcel feeding table (100) is provided with a control panel (13) and a scanner (14).

6. The multi-tiered track-based intelligent vertical sorting device of claim 1, wherein: The sorting trolley (20) comprises a trolley support, a pair of rollers (21) rotatably mounted on the trolley support, and a sorting conveying belt (22) connected with the pair of rollers (21), the bottom of the trolley support is provided with a walking wheel (23), the trolley supports on both sides of the sorting conveying belt (22) are respectively provided with a baffle (24), and at least two blocking strips (25) are arranged on the sorting conveying belt (22).

7. The multi-tiered track-based intelligent vertical sorting device of claim 6, wherein: The trolley support is provided with lateral side wheels (26) on both sides, and the tracks (12) are provided with vertical sections abutting against the side wheels (26).

8. The multi-tiered track-based intelligent vertical sorting device of claim 1, wherein: The driving assembly comprises at least one set of synchronous belt transmission assembly, the synchronous belt transmission assembly comprises a pair of trolley synchronous pulleys (15) rotatably mounted on the rack (11), a trolley synchronous belt (16) connected between the pair of trolley synchronous pulleys (15), and a trolley servo motor (17) transmissionally connected with one end of the trolley synchronous pulley (15), the extension direction of the trolley synchronous belt (16) is parallel to the extension direction of the track (12), and the trolley support of the sorting trolley (20) is fixedly connected with the trolley synchronous belt (16).

9. The multi-tiered track-based intelligent vertical sorting device of claim 8, wherein: The synchronous belt transmission assembly has two groups; along the direction perpendicular to the translation direction of the sorting trolley (20), the two groups of synchronous belt transmission assemblies are symmetrically connected on both sides of the trolley support of the sorting trolley (20).

10. The multi-tiered track-based intelligent vertical sorting device of claim 1, wherein: The feeding table (100) is located at the end of the side edge of the rack (11) along the extension direction of the rack (11), and a certain number of material falling grooves (60) are arranged on one side of the feeding table (100) along the extension direction of the rack (11) in an up-down array, the outer side of the material falling groove (60) is provided with a goods shelf (51), and the goods shelf (51) is provided with a material receiving frame (52) corresponding to the material falling groove (60).

11. The multi-tiered track-based intelligent vertical sorting device of claim 1, wherein: The feeding table (100) is located at the end of the side edge of the rack (11) along the extension direction of the rack (11), and a certain number of material falling grooves (60) are arranged on one side of the feeding table (100) along the extension direction of the rack (11) in an up-down array, the outer side of the material falling groove (60) is provided with a goods shelf (51), and the goods shelf (51) is provided with a material receiving frame (52) corresponding to the material falling groove (60).

12. The multi-tiered track-based intelligent vertical sorting device of claim 1 or 10 or 11, wherein: The number of feeding conveying assemblies (30) on the feeding table (100) is one or more, and the number of corresponding feeding lifting assemblies is one or more.

Images