Sorting trolley, sorting machine and conveying system

Abstract

The utility model discloses a sorting trolley, a sorting machine and a conveying system, the sorting trolley comprises a driving wheel and a conveying belt, the driving wheel drives the conveying belt to move along a first direction, and a power supply interface of the driving wheel is a carbon brush; and the secondary plate is fixedly arranged on one side of the conveying belt, magnetic N poles and magnetic S poles are arranged on the secondary plate at intervals, the secondary plate is matched with a linear motor, and the secondary plate can drive the conveying belt to move in the second direction perpendicular to the first direction. According to the utility model, the universality of parts of the electric roller sorting machine is obviously improved through the modular design, so that the equipment is suitable for various scenes, and the later maintenance cost and the maintenance difficulty are reduced; and meanwhile, the whole process automation from cargo arrival to final sorting is achieved, the sorting machine and other single-machine equipment can be intelligently linked, manual intervention is not needed, the sorting efficiency and accuracy are remarkably improved, and the labor cost of enterprises is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of logistics sorting, especially a sorting trolley. BACKGROUND

[0002] The electric roller sorting machine is a kind of framework for sorting objects, and is widely used in the fields such as logistics, medicine and 3C industry requiring efficient sorting. The traditional sorting operation mainly relies on manual operation, and there are problems of low efficiency, high error rate and high labor cost. In the manual sorting process, due to inconsistent operation and human fatigue, sorting errors are easily caused, thereby affecting the overall operation efficiency.

[0003] To solve the above problems, the electric roller sorting machine significantly improves the sorting efficiency and accuracy through full automation technology, while greatly reducing the labor input. With the improvement of the longitudinal running speed of the equipment, the number of objects processed by the sorting machine per minute is increasing, which makes it show excellent performance in high-load running environment. However, the traditional electric roller sorting machine has problems such as complicated installation and non-uniform specifications of parts, especially when used in different scenes and conditions, the compatibility of the parts of the equipment is poor, which increases the difficulty and cost of later maintenance.

[0004] Therefore, a modular design of electric roller sorting machine is proposed, which simplifies the complex equipment into three main modules. This modular structure can significantly improve the universality of parts, make the sorting machine adapt to the use requirements of different occasions, and reduce the maintenance cost and difficulty in later period.

[0005] In addition, the conveying system of the traditional sorting machine needs manual handling of goods to the entrance, and placing them on the belt machine according to the specified distance, and then pulling the goods apart through the speed difference of multiple belt machines to make them enter the sorting system for processing. This way is low in efficiency and high in labor cost, which is not conducive to the efficient operation demand of modern enterprises. The system realizes the whole process automation from goods to station to sorting and then conveying to the specified position, and combines the intelligent linkage of sorting machine and other single machine equipment, without manual intervention, effectively improving the sorting efficiency and reducing the operating cost of enterprises. SUMMARY

[0006] This part aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0007] In view of the problems existing in the prior art, the utility model is proposed.

[0008] Therefore, the problem to be solved by the utility model lies in how to solve the problems of complex installation, non-uniform parts leading to difficult maintenance and high cost of traditional electric roller sorting machines, while reducing manual intervention through full automation, improving sorting efficiency and accuracy, and reducing enterprise operating costs.

[0009] To solve the above technical problems, in a first aspect, the utility model provides the following technical scheme: a sorting trolley, comprising, comprising a driving wheel and a conveyor belt, the driving wheel drives the conveyor belt to move in a first direction, the power supply interface of the driving wheel is a carbon brush, a secondary plate is fixedly arranged on one side of the conveyor belt, magnetic N and S levels are arranged thereon at intervals and cooperate with a linear motor, and the secondary plate can drive the conveyor belt to move in a second direction perpendicular to the first direction.

[0010] As a preferred scheme of the sorting trolley of the utility model, the utility model further comprises a belt fixing frame and a driven wheel, the driving wheel is arranged at one end of the belt fixing frame, the driven wheel is rotatably arranged at the other end of the belt fixing frame, and the conveyor belt is sleeved on the driving wheel and the driven wheel in the length direction of the belt fixing frame.

[0011] As a preferred scheme of the sorting trolley of the utility model, both ends of the belt fixing frame are fixedly provided with chain plates, load wheels and guide wheels are rotatably arranged on the chain plates, and the axes of the load wheels and the guide wheels are perpendicular to each other.

[0012] As a preferred scheme of the sorting trolley of the utility model, the belt fixing frame comprises a sliding bed plate and a roller fixing block, and the roller fixing blocks are fixedly arranged at both ends of the sliding bed plate and are respectively connected with the chain plates.

[0013] As a preferred scheme of the sorting trolley of the utility model, one side of the chain plate is further provided with a connecting shaft, and the other side opposite to the connecting shaft is further provided with a hinged support.

[0014] As a preferred scheme of the sorting trolley of the utility model, the hinged support is a fish eye bearing, and the connecting shaft is coaxial with the load wheel.

[0015] In a second aspect, the utility model further provides a sorting machine, which comprises a plurality of conveying modules connected in series and connected in a head-to-tail mode, the conveying module is the above sorting trolley, further comprises a linear motor and a slide wire, the linear motor is used for driving the sorting trolley to move in the series direction thereof, and the slide wire is used for supplying power to the sorting trolley to drive the conveyor belt in the sorting trolley to move in the length direction thereof.

[0016] As a preferred scheme of the sorting machine, the frame further comprises a side frame, a head frame and a tail frame, the head frame and the tail frame are respectively arranged at two ends of the side frame, outer ends of the head frame and the tail frame are in arc shape, and cross braces are further fixedly connected between the side frames.

[0017] As a preferred scheme of the sorting machine, the surface of the frame is further covered with a guard plate, and the guard plate at the bottom is further provided with heat dissipation holes.

[0018] In a third aspect, the utility model also provides a conveying system, the system comprises the sorting machine, further comprises sorting machine compartments located at both sides of the sorting machine, and a six-surface scanner, a centering machine, a single-piece separating machine and a belt conveyor located sequentially upstream of the sorting machine, and an intelligent loading and unloading vehicle located on the assembly line.

[0019] The utility model has the advantages that: the utility model improves the universality of the electric cylinder sorting machine parts through modular design, makes the equipment applicable to various scenes, reduces the later maintenance cost and maintenance difficulty, realizes the whole process automation from goods to station to final sorting, the sorting machine and other single machine equipment can intelligently link, without manual intervention, significantly improves the sorting efficiency and accuracy, and effectively reduces the labor cost of enterprises. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without the creative labor of the ordinary skilled in the art. Wherein:

[0021] Figure 1 It is the structure diagram of the sorting trolley.

[0022] Figure 2 It is the internal structure front view of the sorting trolley.

[0023] Figure 3 It is the top view of the sorting trolley.

[0024] Figure 4 It is the chain plate structure diagram of the sorting trolley.

[0025] Figure 5 It is the structure schematic diagram of the sorting machine.

[0026] Figure 6 It is the head and tail frame structure diagram of the sorting machine.

[0027] Figure 7This is a diagram of the bottom structure of the sorting machine.

[0028] Figure 8 This is a schematic diagram of the conveying system structure. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0032] Reference Figure 1 and Figure 2 This is one embodiment of the present invention, which provides a sorting cart, which includes a drive wheel 100, a conveyor belt 200, and a secondary plate 300.

[0033] Specifically, the drive wheel 100 is an electric roller, and its power supply interface is a carbon brush (power supply can be achieved through the cooperation of an external sliding contact line and the carbon brush). The drive wheel 100 drives the conveyor belt 200 to move; in this embodiment, this direction of movement is defined as the first direction. A secondary plate 300 is provided at the bottom of the trolley. The secondary plate 300 has magnetic N-pole and S-pole electrodes spaced apart, and the secondary plate 300 is driven by a linear motor. The secondary plate 300 drives the trolley to move in a second direction perpendicular to the first direction.

[0034] Preferably, the sorting trolley also includes a belt fixing frame 400 and a driven wheel 5. The driving wheel 100 and the driven wheel 5 are respectively installed at both ends of the belt fixing frame 400, and the conveyor belt 200 is fitted on the driving wheel 100 and the driven wheel 5.

[0035] As an optional embodiment, the belt fixing frame 400 includes a slide plate 401 and roller fixing blocks 402. Two roller fixing blocks 402 are respectively fixedly installed at both ends of the slide plate 401, serving as the main frame of the sorting cart. In a modular design, different specifications of sorting carts can be formed simply by changing the length and width of the aluminum profile slide plate 401.

[0036] Preferably, each roller fixing block 402 is further fixedly connected with a chain plate 600, and the two are fixedly connected through bolts.

[0037] With reference to Figure 4 As an optional embodiment, the hinged support 604 can be directly selected as a fish-eye bearing, which is connected with the connecting shaft 603 on another sorting trolley.

[0038] Preferably, the connecting shaft 603 can extend out of the chain plate 600 and serve as a rotating shaft of a load wheel 601, which is used to support the sorting trolley to move in the second direction. A guide wheel 602 is also installed on the chain plate 600, which is perpendicular to the load wheel 601.

[0039] The utility model also provides a sorting machine, the sorting machine includes a plurality of series connection and head to tail connection conveying module, a plurality of conveying modules form a big "conveying belt". The conveying module can be the above-mentioned sorting trolley, so that the sorting machine can realize longitudinal and transverse movement, realize longitudinal movement and left and right sorting of the article. The length of the sorting machine can be determined according to the number of series connection sorting trolleys, and the longest can reach 200 meters.

[0040] With reference to Figure 5 The series connection sorting trolleys are installed on the frame 700, and the frame 700 includes side frames 7001, a head frame 7002 and a tail frame 7003. The head frame 7002 and the tail frame 7003 are arc-shaped, and the head and tail parts are composed of head and tail frames and guide rails. The trolley is limited by the guide rail to complete the turning action when it is at the head and tail ends. Cross braces are also provided between the side frames 7001 to reinforce the whole frame 700.

[0041] With reference to Figure 7 Preferably, the surface of the frame 700 is also covered with a protective plate 800, which plays a role in appearance and protection. In addition, the protective plate 800 located at the bottom is also provided with a heat dissipation hole 801.

[0042] The inside of the frame 700 is also installed with a linear motor and a slide contact line. The linear motor cooperates with the secondary plate on the sorting trolley to drive the sorting trolley to move longitudinally. The slide contact line cooperates with the carbon brush on the sorting trolley to supply power to the driving wheel 100 in the sorting trolley, which is used to drive the conveyor belt 200 on the sorting trolley to move transversely.

[0043] With reference to Figure 8As an optional embodiment, the utility model also provides a conveying system, the conveying system includes the sorting machine, still includes the sorting machine compartment 901 of both sides of sorting machine, and six face scanning 902, centering machine 906, single piece separating machine 903, belt conveyor 904 in turn located sorting machine upstream, and intelligent loading and unloading vehicle 905 on the assembly line.

[0044] The specific work flow is: after the goods arrive at the station, the intelligent loading and unloading vehicle 905 is used to grab the goods, a camera is installed in front of the intelligent loading and unloading vehicle 905, which can automatically distinguish the size of the goods, and automatically perform the grabbing operation.

[0045] After the grabbing operation is completed, the goods will flow into the belt conveyor 904 along with the belt line installed on the intelligent loading and unloading vehicle 905.

[0046] During the peak period, the number of goods is large, and multiple intelligent loading and unloading vehicles 905 may place goods on the same belt line, which may cause the goods to be stacked together. The stacked goods are transported to the single piece separating machine 903 along with the belt conveyor 904, and the single piece separating machine 903 separates the stacked goods through the cameras above and on the sides. Each piece of goods is sequentially guided out of the single piece separating machine 903.

[0047] Then the goods enter the centering machine 906, which centers all the goods scattered on the left and right.

[0048] After that, the goods enter the six face scanning 902, which has six cameras that can capture different sides of the goods. Since the goods have barcodes on them, and it is unknown which side the barcode is on, the six face scanning 902 can capture the barcodes on the top, bottom, left, right, front, and back of the goods. After the goods pass through the six face scanning 902, the six face scanning 902 captures the barcode of the goods, and through the information on the barcode, it knows where the goods need to be sorted.

[0049] The sorting machine has the required number of compartments according to different scenarios. When the goods pass through the sorting machine, the sorting machine will sort the goods to the designated place according to the barcode information captured by the six face scanning 902.

[0050] After the goods are sorted, the intelligent loading and unloading vehicle 905 is used to grab the goods from the sorting machine compartments 901 on both sides of the sorting machine, and the goods are stacked in the designated area.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A sortation cart, characterized by: The application relates to a sorting machine, which comprises a driving wheel (100) and a conveying belt (200), the driving wheel (100) drives the conveying belt (200) to move in a first direction, and the power supply interface of the driving wheel (100) is a carbon brush; a secondary plate (300) is fixedly arranged on one side of the conveying belt (200) and is provided with magnetic N and S levels at intervals and cooperates with a linear motor, and the secondary plate (300) can drive the conveying belt (200) to move in a second direction perpendicular to the first direction.

2. The sort car of claim 1, wherein: The application further comprises a belt fixing frame (400) and a driven wheel (500), the driving wheel (100) is arranged at one end of the belt fixing frame (400), the driven wheel (500) is rotatably arranged at the other end of the belt fixing frame (400), and the conveying belt (200) is sleeved on the driving wheel (100) and the driven wheel (500) along the length direction of the belt fixing frame (400).

3. The sort car of claim 2, wherein: Chain plates (600) are fixedly arranged at the two ends of the belt fixing frame (400), the chain plates (600) are rotatably provided with load wheels (601) and guide wheels (602), and the axis of the load wheel (601) is perpendicular to the axis of the guide wheel (602).

4. The sort car of claim 3, wherein: The belt fixing frame (400) comprises a sliding bed plate (401) and roller fixing blocks (402), the roller fixing blocks (402) are fixedly arranged at the two ends of the sliding bed plate (401) respectively and are connected with the chain plates (600) respectively.

5. The sort car of claim 3 or 4, wherein: One side of the chain plate (600) is further provided with a connecting shaft (603), and the other side opposite to the one side is further provided with a hinged support (604).

6. The sort car of claim 5, wherein: The hinged support (604) is a fish eye bearing, and the connecting shaft (603) is coaxial with the load wheel (601).

7. A sorter characterized by: The application further comprises a plurality of conveying modules which are connected in series and are connected at the head and tail, and the conveying module is the sorting trolley as claimed in any one of claims 1-6. The application further comprises a linear motor and a slide wire, the linear motor is used for driving the sorting trolley to move in the series direction, and the slide wire is used for supplying power to the sorting trolley to drive the conveying belt (200) to move in the length direction.

8. The sorter of claim 7, wherein: The application further comprises a frame (700), the frame (700) comprises side frames (701), a head frame (702) and a tail frame (703), the head frame (702) and the tail frame (703) are arranged at the two ends of the side frame (701) respectively, the outer ends of the head frame (702) and the tail frame (703) are in arc shape, and cross supports are further fixedly connected between the side frames (701).

9. The sorter of claim 8, wherein: The surface of the frame (700) is further covered with guard plates (800), and the guard plates (800) located at the bottom are further provided with heat dissipation holes (801).

10. A delivery system characterized by: The application further comprises sorting machine slots (901) located at the two sides of the sorting machine, a six-surface scanner (902), a centering machine (906), a single-piece separating machine (903), a belt machine (904) which are sequentially located at the upstream of the sorting machine, and an intelligent loading and unloading vehicle (905) located on the assembly line.

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