Stopping device and logistics sorting machine

Abstract

The utility model relates to a logistics sorting machine with a stopping device, which relates to the technical field of sorting machines and comprises a driving source, a casing, a connecting rod component and a stopping part. The driving source is arranged on the upper end face of the shell. A mounting cavity is formed in the machine shell, a first opening is formed in one side of the machine shell in the first direction, and the first opening communicates with the mounting cavity; the connecting rod assembly is arranged in the mounting cavity, the stopping piece is movably arranged in the mounting cavity, the output end of the driving source penetrates through the upper side wall of the machine shell and is movably connected with the input end of the connecting rod assembly, the first end of the stopping piece is movably connected with the output end of the connecting rod assembly, and the second end of the stopping piece is located on the edge of the first opening; the blocking and stopping device is compact in structure, the transverse size of the whole device is relatively small, compared with existing sorting devices using connecting rod assemblies, the occupied space is small during carrying and placing, and meanwhile the size of the logistics sorting machine with the blocking and stopping device is smaller than that of an existing sorting machine.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting machines, in particular to a stopping device and a logistics sorting machine. Background Art

[0002] The sorting device is used to sort items and is generally installed on the side of the sorting machine's transport track to guide and sort the goods on the track. However, most logistics sorting devices are complex and non-compact in structure, resulting in a large volume. The sorting machine itself has a transport track, and its longitudinal volume is large. If the above-mentioned sorting device is placed on the side of the sorting machine's transport track, it will increase the volume of the entire sorting machine, thereby increasing the volume of the entire sorting machine. As a result, the sorting machine occupies more space during transportation, placement and use, which is very inconvenient. Summary of the Invention

[0003] The utility model discloses a stopping device and a logistics sorting machine, which have a relatively smaller overall volume than that of existing sorting devices, a more compact structure, and occupy less space when in use, so that the overall logistics sorting machine will also be smaller in volume and occupy less space.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A stopping device comprises a driving source, a housing, a connecting rod assembly and a stopping member;

[0006] The driving source is arranged on the housing;

[0007] The housing has a mounting cavity inside and a first opening on one side of the housing;

[0008] The connecting rod assembly is arranged in the installation cavity, the stop member is movably arranged in the installation cavity, and the stop member is movably connected to the output end of the connecting rod assembly;

[0009] The output end of the driving source passes through the housing and is movably connected to the input end of the connecting rod assembly to drive the stopping member.

[0010] Preferably, the stopping member includes a rotating plate and a baffle, the rotating plate is movably connected to the output end of the connecting rod assembly, and the baffle is arranged on a side facing away from the installation cavity.

[0011] Preferably, the connecting rod assembly includes an input rod and a movable rod, one end of the input rod is movably connected to the output end of the driving source, and the other end of the input rod is movably connected to one end of the movable rod; the other end of the movable rod is movably connected to the stop member.

[0012] Preferably, a second opening is provided on the other side of the housing.

[0013] Preferably, it further comprises a first detection device and a second detection device for identifying goods, wherein the first detection device is arranged at one end of the housing, and the second detection device is arranged at the other end of the housing.

[0014] A logistics sorting machine comprises a sorting machine body and the above-mentioned stopping device, wherein the above-mentioned stopping device is arranged on the side of the sorting track of the above-mentioned sorting machine body.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] A stopping device, when not in use, has a connecting rod assembly and a stopping member located within an installation cavity. When required to operate, a driving source drives the stopping member to rotate to the outside of the installation cavity via the connecting rod assembly to stop the cargo. The structure is more compact and the overall volume is smaller. Moreover, when the device is not in use, the installation cavity can protect the connecting rod assembly and the stopping member, preventing them from being damaged by external debris to a certain extent.

[0017] A logistics sorting machine has a smaller body than other sorting machines because the sorting device installed on its side is small in size and occupies less space. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the device in the embodiment of the present utility model;

[0020] Figure 2 This is a top sectional view of an embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the logistics sorting machine of the present utility model.

[0022] Description of reference numerals:

[0023] 1. Casing; 11. Mounting cavity; 12. First opening; 13. Second opening; 2. Stop member; 21. Rotating plate; 22. Baffle; 3. Driving source; 4. Input rod; 5. Movable rod; 6. First detection device; 7. Second detection device; 8. First adjustment hole; 9. Bearing seat. DETAILED DESCRIPTION

[0024] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] like Figure 1-2 As shown, the embodiment of the present invention provides a stopping device, including a driving source 3, a casing 1, a connecting rod assembly and a stopping member 2; the driving source 3 is mounted on the upper end surface of the casing 1 by bolts; the casing 1 is provided with a mounting cavity 11, and a first opening 12 is provided on one side of the casing 1; the connecting rod assembly is provided in the mounting cavity 11, and the stopping member 2 is mounted in the mounting cavity 11 through a bearing seat 9, and the bearing seat 9 is mounted on the upper end surface of the casing 1, the first end of the stopping member 2 is hinged to the output end of the connecting rod assembly, and the output end of the driving source 3 passes through the upper side wall of the casing 1 and the connecting rod assembly The input end is hinged to drive the stop member 2 to move from the first opening 12 to the outside of the casing 1; specifically, when not working, the connecting rod assembly and the stop member 2 are both located in the installation cavity 11. When work is required, the driving source 3 drives the stop member 2 to rotate to the outside of the installation cavity 11 through the connecting rod assembly to stop the goods. The structure is more compact and the overall volume is smaller; and when the device is not in use, the installation cavity 11 can protect the connecting rod assembly and the stop member 2, and prevent them from being damaged by external debris to a certain extent; specifically, the driving source 3 is a motor.

[0028] Specifically, the structure of the rotating plate 21 can be a triangular structure, wherein the first side is tilted, the second side is parallel to the direction of cargo transportation when the stop member 2 is not in use, the third side is tilted, and the connecting rod assembly is hinged at the connection between the first side and the third side, wherein the first side is the shortest side, the third side is the longest side, and the angle between the first side and the second side is an obtuse angle, so that the rotating plate 21 of this structure is arranged in the installation cavity 11, and the overall structure is more compact.

[0029] Furthermore, the stopping member 2 includes a rotating plate 21 and a baffle 22. The rotating plate 21 is hinged to the output end of the connecting rod assembly. The baffle 22 is arranged on the side facing away from the above-mentioned installation cavity 11. The baffle 22 increases the contact area of the goods. When the goods collide with the stopping member 2 during transportation, the increase in the contact area can further cushion the impact force on the goods and evenly distribute it on the surface of the goods, thereby avoiding damage to the goods.

[0030] Specifically, the baffle 22 is located at the edge of the first opening 12, and when not working, the connecting rod assembly and the stop member 2 are both located in the installation cavity 11, wherein the baffle 22 is located at the edge of the first opening 12. When working, the driving source 3 drives the baffle 22 to rotate to the outside of the installation cavity 11 through the connecting rod assembly to stop the goods, that is, under the drive of the connecting rod assembly, as soon as the stop member 2 rotates, the baffle 22 will rotate to the outside of the installation cavity 11. It can be seen that the size of the installation cavity 11 perpendicular to the direction of the first opening 12 is relatively small (the direction perpendicular to the first opening 12 is the width direction of the installation cavity 11 below), that is, when the connecting rod assembly and the stop member 2 are installed in the installation cavity 11, the structure of the entire device is relatively compact, and the volume of the entire device is relatively small. Compared with some existing sorting devices using connecting rod assemblies, it occupies relatively little space during transportation and placement.

[0031] Furthermore, the connecting rod assembly includes an input rod 4 and a movable rod 5. The output end of the driving source 3 is connected to the input end of the input rod 4, one end of the movable rod 5 is hinged to the end of the input rod 4 away from the driving source 3, and the other end of the movable rod 5 is hinged to the first end of the stop member 2. When the stop member 2 needs to work, the output shaft of the driving source 3 rotates, driving the input rod 4 to rotate, the input rod 4 drives the movable rod 5 to rotate, and the movable rod 5 drives the rotating plate 21 and the baffle 22 to rotate, and rotate to the outside of the casing 1 to exercise the stop function, which is easy to use.

[0032] Furthermore, a second opening 13 is provided on the other side of the casing 1. Specifically, when the stopping member 2 is not working, the input rod 4 and the movable rod 5 are located in a straight line at the edge of the second opening 13. When the stopping member 2 is required to work, the driving source 3 drives the input rod 4 to pass through the second opening 13 and rotate to the outside of the installation cavity 11, thereby driving the stopping member 2 to rotate. That is, as soon as the input rod 4 rotates, it will rotate outside the installation cavity 11, further shortening the width of the casing 1 and making the lateral volume of the entire stopping device smaller.

[0033] Furthermore, it also includes a first detection device 6 and a second detection device 7 for identifying goods. The first detection device 6 and the second detection device 7 are both arranged on the lower end surface of the casing 1, and the first detection device 6 and the second detection device 7 are respectively arranged at the two ends of the casing 1. The first detection device 6 and the second detection device 7 are electrically connected to the driving source 3. The first detection device 6 is used to detect goods transported in the positive direction. If the first detection device 6 detects the presence of goods, it will control the driving source 3 to start, so that the casing 1 rotates to the working position to stop the goods. The second detection device 7 is used to detect goods transported in the reverse direction. If the second detection device 7 detects the presence of goods, it will control the driving source 3 not to start to avoid interfering with the transportation of the goods. As shown in the figure, the positive direction transportation and the reverse direction transportation of the goods are the front-to-back direction and the back-to-front direction of the transport track in the figure, respectively.

[0034] Furthermore, the lower side walls of the front and rear ends of the first opening 12 of the casing 1 are respectively provided with a first adjustment hole 8 and a second adjustment hole for adjusting the installation position of the first detection device 6 and the second detection device 7. The first adjustment hole 8 and the second adjustment hole are both rectangular through holes with a certain length. Specifically, for the convenience of installation, the first adjustment hole 8 and the second adjustment hole have the same specifications, and the first detection device 6 and the second detection device 7 are both photoelectric sensors with the same specifications. The first detection device 6 adjusts the installation position of the first detection device 6 by adjusting the position installed on the first adjustment hole 8, and the second detection device 7 adjusts the installation position of the second detection device 7 by adjusting the position installed on the second adjustment hole, so as to facilitate stable detection.

[0035] A logistics sorting machine includes a sorting machine body and a stopping device. The stopping device is arranged on the side of the sorting track of the sorting machine body and is used to sort goods. Because the volume of its casing 1 is smaller, that is, the volume of the stopping device is smaller, the lateral volume of the entire logistics sorting machine is smaller. Compared with some existing logistics sorting machines, it occupies less space and is more convenient to store.

[0036] The implementation methods are only preferred implementation methods of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A stopping device, characterized in that: It includes a driving source, a housing, a connecting rod assembly and a stop member; The driving source is provided on the housing; The housing has a mounting cavity inside, and a first opening is provided on one side of the housing; The connecting rod assembly is arranged in the installation cavity, the stopping member is movably arranged in the installation cavity, and the stopping member is movably connected to the output end of the connecting rod assembly; The output end of the driving source passes through the housing and is movably connected to the input end of the connecting rod assembly to drive the stopping member.

2. The stopping device according to claim 1, characterized in that: The stopping member includes a rotating plate and a baffle. The rotating plate is movably connected to the output end of the connecting rod assembly, and the baffle is arranged on a side facing away from the installation cavity.

3. The stopping device according to claim 1, characterized in that: The connecting rod assembly includes an input rod and a movable rod, one end of the input rod is movably connected to the output end of the driving source, the other end of the input rod is movably connected to one end of the movable rod; the other end of the movable rod is movably connected to the stop member.

4. The stopping device according to claim 1, characterized in that: A second opening is provided on the other side of the housing.

5. The stopping device according to claim 1, characterized in that: The first detection device is provided at one end of the housing, and the second detection device is provided at the other end of the housing.

6. A logistics sorting machine, characterized in that: It comprises a sorting machine body and a stopping device according to any one of claims 1 to 5, wherein the stopping device is arranged on the side of the sorting track of the sorting machine body.

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