Warehousing goods taking device and warehousing system

Abstract

The embodiment of the utility model discloses a warehousing goods taking device and a warehousing system.The warehousing goods taking device comprises at least two stand columns and a box taking mechanism, the stand columns are provided with vertical guide rails, the at least two stand columns are arranged at intervals in the first direction, and the first direction is orthogonal to the vertical direction; the box taking mechanism is arranged in a manner of deviating to one side of the stand column in a second direction and is movably matched with the vertical guide rail in the vertical direction, and the second direction is orthogonal to the vertical direction and the first direction; wherein the stand column is provided with a fixing part, and the fixing part is used for being connected with a base body. According to the storage goods taking device, the fixing part is connected with the base body, the base body can be used for connecting the multiple stand columns into a whole, the risk of deformation of the stand columns is reduced, the relative position between every two adjacent stand columns is limited, matching of the box taking mechanism and the vertical guide rails is smoother, and the storage goods taking efficiency is improved. And the movement stability and the movement precision of the box taking mechanism are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent warehousing, in particular to a warehousing and picking device and a warehousing system. BACKGROUND

[0002] In recent years, intelligent warehousing systems have been widely used. The warehousing and picking device of the warehousing system includes a plurality of columns and a box taking mechanism. The columns are provided with vertical guide rails, and the box taking mechanism is movably matched with the vertical guide rails in the vertical direction. In the related art, the vertical guide rails of the warehousing and picking device are prone to deformation or the spacing between two adjacent vertical guide rails is prone to change, resulting in poor movement stability and movement precision of the box taking mechanism. CONTENT OF THE UTILITY MODEL

[0003] The present application aims to at least partially solve one of the problems in the related art.

[0004] A first aspect of the embodiments of the present application provides a warehousing and picking device, comprising:

[0005] at least two columns, the columns being provided with vertical guide rails, and the at least two columns being arranged at intervals in a first direction, the first direction being orthogonal to a vertical direction;

[0006] a box taking mechanism, the box taking mechanism being arranged on one side of the columns in a second direction and being movably matched with the vertical guide rails in the vertical direction, the second direction being orthogonal to the vertical direction and the first direction;

[0007] wherein the columns have fixing parts for connecting with a base body.

[0008] Optionally, the warehousing and picking device further comprises at least one connecting beam, the connecting beam extending from one of the columns towards another column, and the connecting beam being connected with the fixing parts of the two adjacent columns.

[0009] Optionally, the connecting beam forms the base body; or the connecting beam has a connecting part connected with the base body.

[0010] Optionally, the columns have a plurality of fixing parts arranged at intervals; and the connecting beams are a plurality of connecting beams arranged at intervals, and the connecting beams are connected with the corresponding fixing parts of the two adjacent columns.

[0011] Optionally, the extension direction of the connecting beam is parallel to the first direction.

[0012] Optionally, the warehouse picking device further comprises a buffer rack, which is arranged on the side of the column away from the case taking mechanism in the second direction, and is connected with the connecting beam.

[0013] Optionally, the extending direction of the connecting beam is arranged obliquely relative to the first direction.

[0014] Optionally, the fixing part is arranged at the top of the column; and / or, the fixing part is arranged at the bottom of the column; and / or, the fixing part is arranged at the middle of the column.

[0015] Optionally, the bottom of the column is provided with a fixing member, and the fixing member forms the fixing part.

[0016] Optionally, the column comprises a first wall surface and a second wall surface arranged oppositely in the first direction, and the fixing member comprises:

[0017] a first plate arranged at the bottom of the column, the first plate being used to be connected with the base body, and the bottom surface of the column being connected with the top surface of the first plate;

[0018] a second plate arranged on the side of the column away from the second wall surface, the side of the second plate facing the first wall surface being connected with the first wall surface, and the bottom surface of the second plate being connected with the top surface of the first plate.

[0019] Optionally, the column further comprises a third wall surface and a fourth wall surface oppositely arranged in the second direction, and the fixing member further comprises:

[0020] a connecting plate arranged on the side of the column away from the fourth wall surface, the side of the connecting plate facing the third wall surface being connected with the third wall surface, the side of the connecting plate facing the second plate being connected with the side of the second plate facing the first wall surface, and the bottom surface of the connecting plate being connected with the top surface of the first plate;

[0021] a rib plate arranged on the side of the connecting plate away from the column, the side of the rib plate facing the third wall surface being connected with the side of the connecting plate facing away from the third wall surface, and the bottom surface of the rib plate being connected with the top surface of the first plate.

[0022] Optionally, the warehouse picking device further comprises at least one goods receiving point, which is arranged on the other side of the column in the second direction.

[0023] Optionally, the warehouse picking device further comprises a picking station, the picking station is provided with at least one picking position, the picking position forms the receiving point position; and / or the picking station comprises a first side plate and a second side plate arranged opposite along the first direction, at least one of the first side plate and the second side plate is provided with a plurality of hooking holes.

[0024] Optionally, the warehouse picking device further comprises a shelf, the fixed part is fixedly connected with the shelf, and the shelf forms the base body.

[0025] The second aspect of the embodiment of the application provides a warehouse system, comprising:

[0026] a shelf for placing goods;

[0027] a warehouse picking device, the warehouse picking device is any one of the warehouse picking devices described above, the warehouse picking device is arranged on at least one side of the shelf in the first direction and / or the second direction, and the box taking mechanism is used for taking and placing goods.

[0028] Optionally, the fixed part is fixedly connected with the shelf, and the shelf forms the base body.

[0029] Optionally, the warehouse picking device is arranged on one side of the shelf in the second direction, and the box taking mechanism is arranged on the side away from the shelf in the second direction.

[0030] The shelf is provided with a transverse guide rail extending along the first direction, and the column is provided with a guide part movably matched with the transverse guide rail along the first direction.

[0031] Optionally, the warehouse system further comprises at least one receiving point position, the receiving point position is arranged on the other side of the column in the second direction.

[0032] Optionally, the warehouse system further comprises a picking station, the picking station is provided with at least one picking position, the picking position forms the receiving point position; and / or the picking station comprises a first side plate and a second side plate arranged opposite along the first direction, at least one of the first side plate and the second side plate is provided with a plurality of hooking holes.

[0033] The warehouse goods taking device of the embodiment of the application, by setting a fixing part on the column, by connecting the fixing part with the base body, the base body can be used to connect multiple columns into a whole, improve the structural strength of the whole composed of the column and the base body, thereby reducing the risk of deformation of the column and limiting the relative position between the two adjacent columns, thereby reducing the risk of change of the spacing between the vertical guide rails and the relative position between the two adjacent vertical guide rails, thereby making the cooperation of the box taking mechanism and the vertical guide rail more smooth, improving the motion stability and motion precision of the box taking mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 is a perspective view of the warehouse goods taking device of an embodiment of the application.

[0035] Figure 2 is Figure 1 is a partial enlarged view of A in FIG. 1.

[0036] Figure 3 is Figure 1 is a partial enlarged view of B in FIG. 1.

[0037] Figure 4 is a front view of the warehouse goods taking device of another embodiment of the application.

[0038] Figure 5 is a front view of the warehouse goods taking device of an embodiment of the application.

[0039] Figure 6 is a left view of the warehouse goods taking device of an embodiment of the application.

[0040] Figure 7 is a top view of the warehouse goods taking device of an embodiment of the application.

[0041] Figure 8 is a front view of the warehouse goods taking device of another embodiment of the application.

[0042] Figure 9 is a front view of the warehouse goods taking device of another embodiment of the application.

[0043] Figure 10 is a front view of the warehouse goods taking device of another embodiment of the application.

[0044] Figure 11 is a perspective view of the warehouse system of another embodiment of the application.

[0045] Figure 12 is a right view of the warehouse system of another embodiment of the application.

[0046] REFERENCE SIGNS:

[0047] 100, warehouse goods taking device;

[0048] 1, column; 11, vertical guide rail; 12, fixed part; 13, first wall surface; 14, third wall surface; 15, transverse moving wheel;

[0049] 2, case taking mechanism;

[0050] 3, connecting beam; 31, fixed beam;

[0051] 4, fixing member; 41, first plate; 411, fixing hole; 42, second plate; 43, connecting plate; 44, rib plate;

[0052] 5, sorting table; 51, sorting position; 52, first side plate; 53, second side plate; 54, hooking hole;

[0053] 6, shelf; 61, horizontal guide rail;

[0054] 7, goods. DETAILED DESCRIPTION

[0055] The embodiments of the present application are described in detail below with reference to the accompanying drawings. The embodiments described below are exemplary and are intended to explain the present application, and are not understood as limiting the present application.

[0056] In the description of the present application, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0057] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0058] In this application, unless specifically defined otherwise, the terms "mount", "connect", "connection", "fixed", and the like, should be construed broadly and, for example, can be a fixed connection, or a detachable connection, or integral; can be a mechanical connection, or an electrical connection, or communication with each other; can be a direct connection, or an indirect connection through an intermediate medium, or an internal communication of two elements, or an interaction relationship between two elements, unless specifically defined otherwise. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0059] In this application, unless specifically defined otherwise, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0060] In this application, the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples described in the specification and the features of different embodiments or examples without contradiction.

[0061] In the related art, the box taking mechanism of the warehouse goods taking device is arranged on one side of the column in the horizontal direction, and the center of gravity of the box taking mechanism is deviated to one side of the column. In addition, the center of gravity of the box taking mechanism is more deviated to one side of the column after carrying goods, which causes uneven stress on both sides of the column in the horizontal direction, and the column is prone to bending deformation or the spacing between the two adjacent columns is prone to deformation, thereby causing the spacing between the vertical guide rails arranged on the column to change or the relative position of the two adjacent vertical guide rails to change. When the box taking mechanism moves along the vertical guide rail, the motion stability and motion accuracy of the box taking mechanism are poor.

[0062] In view of the technical problems in the related art, with reference to Figures 1 to 12As shown, the warehouse goods taking device 100 of the embodiment of the present application comprises at least two columns 1 and a box taking mechanism 2. The column 1 is provided with a vertical guide rail 11. The at least two columns 1 are arranged in a first direction. The box taking mechanism 2 is arranged on one side of the column 1 in a second direction and is movably matched with the vertical guide rail 11 in a vertical direction. The column 1 is provided with a fixed part 12 for connecting with a base body. The first direction is orthogonal to the vertical direction, and the second direction is orthogonal to the vertical direction and the first direction.

[0063] The column 1 is provided with the vertical guide rail 11. It can be understood that the column 1 itself forms the vertical guide rail 11, or the vertical guide rail 11 is separately provided from the column 1 and is fixedly connected with the column 1. The box taking mechanism 2 is movably matched with the vertical guide rail 11 in the vertical direction, so that the box taking mechanism 2 is arranged on the column 1.

[0064] The box taking mechanism 2 is arranged on one side of the column 1 in the second direction. It can be understood that the box taking mechanism 2 is arranged on one side of the column 1 in the second direction, and the other side of the box taking mechanism 2 is not arranged on the column 1 in the second direction, or the box taking mechanism 2 is arranged on both sides of the column 1 in the second direction, and the distance between the box taking mechanism 2 and the column 1 on one side of the box taking mechanism 2 in the second direction is greater than the distance between the box taking mechanism 2 and the column 1 on the other side of the box taking mechanism 2 in the second direction.

[0065] The fixed part 12 and the base body can be directly connected or indirectly connected through a connecting piece.

[0066] The vertical direction can be the direction shown by the Z axis in the figure, the first direction can be the direction shown by the X axis in the figure, and the second direction can be the direction shown by the Y axis in the figure.

[0067] It should be noted that the first direction in the present application is not limited to the direction of the X axis in the figure, but can also be the direction of the Y axis, and can be any direction in the horizontal plane. The second direction in the present application is not limited to the direction of the Y axis in the figure, but can also be the direction of the X axis, and can be any direction in the horizontal plane. The following embodiments of the present application take the direction of the X axis in the figure as the first direction and the direction of the Y axis in the figure as the second direction as examples.

[0068] The warehouse goods taking device 100 of the embodiment of the present application is provided with a fixing portion 12 on the stand column 1, and the fixing portion 12 is connected with the base body, so that the base body is used to connect a plurality of stand columns 1 into a whole, the structural strength of the whole composed of the stand column 1 and the base body is improved, the risk of deformation of the stand column 1 is reduced, the relative position between the adjacent two stand columns 1 is limited, the risk of change of the spacing between the vertical guide rails 11 and the relative position between the adjacent two vertical guide rails 11 is reduced, so that the cooperation of the box taking mechanism 2 and the vertical guide rail 11 is smoother, and the motion stability and motion precision of the box taking mechanism 2 are improved.

[0069] In some examples of the embodiment of the present application, the plurality of stand columns 1 are arranged at intervals along the left-right direction, and the box taking mechanism 2 is arranged on the front side of the stand column 1 in the front-rear direction. The left-right direction is consistent with the first direction, and the front-rear direction is consistent with the second direction. For example, the side of the box taking mechanism 2 deviating from the stand column 1 is the front side, and the side opposite to the front side is the rear side.

[0070] In some examples of the embodiment of the present application, as shown in Figure 1 , Figure 2 , Figures 4 to 7 The warehouse goods taking device 100 further comprises at least one connecting beam 3, the connecting beam 3 extends from one of the adjacent two stand columns 1 towards the other stand column 1, and the connecting beam 3 is connected with the fixing portions 12 of the adjacent two stand columns 1. The connecting beam 3 and the stand column 1 can be bonded, welded or connected through fasteners, and the fasteners can be bolts, screws or rivets.

[0071] For example, the number of stand columns 1 is two, the two stand columns 1 are arranged at intervals along the left-right direction, and the two ends of the connecting beam 3 are connected with the fixing portions 12 of the two stand columns 1 respectively, and the two stand columns 1 are connected through the connecting beam 3.

[0072] The connecting beam 3 is used to connect the adjacent two stand columns 1, so that the adjacent two stand columns 1 and the connecting beam 3 are connected into a whole, the structural strength of the whole composed of the adjacent two stand columns 1 and the connecting beam 3 is improved, the risk of deformation of the stand column 1 is reduced, the relative position between the adjacent two stand columns 1 is limited, and the motion stability and motion precision of the box taking mechanism 2 are improved.

[0073] In some examples of the embodiment of the present application, the connecting beam 3 forms the base body, that is, the connecting beam 3 connects a plurality of stand columns 1 into a whole.

[0074] The connecting beam 3 is used to form the base body, so that the structure of the base body is simple, and the installation and fixation of the warehouse goods taking device 100 are facilitated.

[0075] In some examples of the embodiments of the present application, the base can also be other structures, for example, the base is the ground, the floor or the frame structure (for example, the shelf fixed on the ground).

[0076] In some examples of the embodiments of the present application, the connecting beam 3 has a connecting part connected with the base. That is, the plurality of columns 1 are connected with the base through the connecting beam 3. That is, the fixing part 12 of the column 1 is connected with the base through the connecting beam 3.

[0077] The connecting part and the base can be connected by bonding, welding or fasteners, which can be bolts, screws or rivets.

[0078] By providing the connecting part on the connecting beam 3 and connecting the plurality of columns 1 with the base through the connecting beam 3, the connection between the plurality of columns 1 and the base is facilitated, thereby facilitating the installation and fixation of the warehouse picking device 100.

[0079] In some examples of the embodiments of the present application, as shown in Figure 8 and Figure 9 , the column 1 has a plurality of fixing parts 12 arranged at intervals. The connecting beam 3 is a plurality of connecting beams 3 arranged at intervals, and the connecting beam 3 is connected with the corresponding fixing parts 12 of the adjacent two columns 1.

[0080] For example, as shown in Figure 8 , the plurality of fixing parts 12 of the column 1 are arranged at intervals in the up-down direction, and the plurality of connecting beams 3 are arranged at intervals in the up-down direction, and the connecting beam 3 is connected with the corresponding fixing parts 12 of the adjacent two columns 1, so that the adjacent two columns 1 are connected through the plurality of connecting beams 3. Of course, the plurality of fixing parts 12 of the column 1 can also be arranged at intervals in the front-back direction, and at least two connecting beams 3 are arranged in sequence in the front-back direction. At this time, at the same height, the adjacent two columns 1 are connected through at least two connecting beams 3.

[0081] The adjacent two columns 1 are connected through the plurality of connecting beams 3, which can further improve the structural strength of the whole composed of the adjacent two columns 1 and the connecting beam 3, thereby further reducing the risk of deformation of the column 1 and the relative position between the adjacent two columns 1, improving the motion stability and motion accuracy of the box taking mechanism 2.

[0082] In some examples of the embodiments of the present application, as shown in Figure 1 , Figures 4 to 7 , Figure 8 , the extension direction of the connecting beam 3 is parallel to the first direction.

[0083] For example, the first direction is consistent with the left-right direction, and the connecting beam 3 is arranged parallel to the left-right direction.

[0084] By setting the extension direction of the connecting beam 3 to be parallel to the first direction, the connection of the two adjacent columns 1 can be achieved when the length of the connecting beam 3 is relatively short, which is beneficial to reduce the cost of the connecting beam 3, and thus reduce the cost of the warehouse picking device 100.

[0085] In some examples of the embodiments of the present application, the warehouse picking device 100 further comprises a buffer rack, which is arranged on the side of the column 1 away from the box taking mechanism 2 in the second direction, and is connected with the connecting beam 3.

[0086] The number of the buffer racks can be one or more, and at least one buffer rack can be arranged on each connecting beam 3.

[0087] For example, the box taking mechanism 2 is arranged on the front side of the column 1, and the buffer rack is arranged on the rear side of the column 1.

[0088] By arranging the buffer rack on the warehouse picking device 100, the goods 7 taken down by the box taking mechanism 2 can be placed on the buffer rack, so that the next goods 7 can be taken down by the box taking mechanism 2, thereby improving the working efficiency of the box taking mechanism 2, and thus improving the working efficiency of the warehouse picking device 100.

[0089] The goods 7 can be a box, a container, goods themselves, or goods original boxes, etc., which are not limited herein.

[0090] In some specific application scenarios, taking the warehouse picking device 100 as a picking device and the box taking mechanism 2 taking goods 7 from a carrier (such as a mobile shelf, a pallet, a transport trolley, etc.) carried by a transport robot as an example for illustration:

[0091] Firstly, the first transport robot carries the first carrier with the first goods to the box taking mechanism 2, the box taking mechanism 2 takes down the first goods in the first carrier and places the first goods on the picking position for sorting; then, the second transport robot carries the carrier with the second goods to the box taking mechanism 2, the box taking mechanism 2 takes down the second goods in the second carrier and places the second goods on the buffer rack. Before the sorting of the first goods 7 is completed, the box taking mechanism 2 can place other goods 7 in the carrier on the buffer rack; and after the sorting of the first goods is completed, the box taking mechanism 2 can take down the second goods from the corresponding buffer rack and place them on the picking position for sorting.

[0092] In some examples of the embodiments of the present application, as shown in Figure 9 The extension direction of the connecting beam 3 is arranged obliquely relative to the first direction.

[0093] The number of the connecting beams 3 can be one, two or more. For example, as shown in Figure 9As shown in the drawings, two connecting beams 3 are arranged, and the angle between the extension direction of the connecting beam 3 and the left-right direction is an acute angle, and the two connecting beams 3 are arranged in a cross manner.

[0094] By arranging the extension direction of the connecting beam 3 to be inclined relative to the first direction, the connecting beam 3 can be connected to different positions of the two adjacent columns 1, facilitating the reinforcement of different positions of each column 1 as needed, and improving the reliability of the warehouse picking device 100.

[0095] In some examples of the embodiments of the present application, as shown in the drawings, Figure 10 As shown in the drawings, the warehouse picking device 100 further comprises a fixed beam 31, the fixed beam 31 is arranged to be inclined relative to the first direction, and the two ends of the fixed beam 31 are respectively connected to the connecting beam 3 and the fixed part 12 of at least one column 1.

[0096] For example, as shown in the drawings, Figure 10 Two fixed beams 31 are arranged, the two fixed beams 31 are arranged in a spaced manner along the first direction, and the fixed beams 31 are arranged on the lower side of the connecting beam 3. The two ends of one of the fixed beams 31 are respectively connected to the connecting beam 3 and the fixed part 12 of one of the columns 1, and the two ends of the other fixed beam 31 are respectively connected to the connecting beam 3 and the fixed part 12 of the other column 1. At this time, the two columns 1 are not only connected by the connecting beam 3, but also connected by the two fixed beams 31 and the connecting beam 3.

[0097] In some examples of the embodiments of the present application, as shown in the drawings, Figure 2 The fixed part 12 is arranged at the top of the column 1. At this time, the top of the column 1 is connected to the base.

[0098] For example, the tops of the two columns 1 are connected by the connecting beam 3, so that the two columns 1 and the connecting beam 3 form a door-shaped frame, and the box taking mechanism 2 is arranged on the inner side of the door-shaped frame. Among the two columns 1, one column 1 is arranged with a vertical guide rail 11 towards the side surface of the other column 1.

[0099] By arranging the fixed part 12 at the top of the column 1, the risk of deformation of the top of the column 1 can be reduced, and the relative position between the tops of the two adjacent columns 1 is limited, thereby improving the motion stability and motion accuracy of the box taking mechanism 2.

[0100] In some examples of the embodiments of the present application, as shown in the drawings, Figure 1 The fixed part 12 is arranged at the bottom of the column 1. At this time, the bottom of the column 1 is connected to the base.

[0101] For example, the ground serves as the base, and the bottoms of the columns 1 are connected to the ground. The connection between the bottom of the column 1 and the ground can be achieved by means of a foundation bolt.

[0102] By arranging the fixing part 12 at the bottom of the column 1, the risk of deformation of the bottom of the column 1 can be reduced, and the relative position between the bottoms of two adjacent columns 1 can be limited, thereby improving the movement stability and accuracy of the box taking mechanism 2.

[0103] In some examples of the embodiments of the present application, the fixing part 12 is arranged at the middle part of the column 1. At this time, the middle part of the column 1 is connected with the base body.

[0104] For example, as shown in Figure 8 and Figure 9 , the middle part of the column 1 is provided with the fixing part 12, and the middle part of the column 1 is connected with the connecting beam 3, and the connecting beam 3 forms the base body.

[0105] By arranging the fixing part 12 at the middle part of the column 1, the risk of deformation of the middle part of the column 1 can be reduced, and the relative position between the middle parts of two adjacent columns 1 can be limited, thereby improving the movement stability and accuracy of the box taking mechanism 2.

[0106] In some examples of the embodiments of the present application, the bottom of the column 1 is provided with a fixing member 4, and the fixing member 4 forms the fixing part 12.

[0107] By arranging the fixing member 4 at the bottom of the column 1, the bottom of the column 1 can be conveniently connected with the base body, thereby facilitating the installation and fixation of the warehouse taking device 100.

[0108] In some examples of the embodiments of the present application, the fixing member 4 is provided with a fixing hole 411, and the fixing hole 411 is used for passing a fastener to connect with the base body.

[0109] For example, the fixing hole 411 is used for passing a foundation bolt to realize the connection between the column 1 and the ground.

[0110] In some examples of the embodiments of the present application, as shown in Figure 3 , the column 1 includes a first wall surface 13 and a second wall surface arranged opposite in a first direction. The fixing member 4 includes a first plate 41 and a second plate 42, the first plate 41 is arranged at the bottom of the column 1, and the second plate 42 is arranged at the side of the column 1 away from the second wall surface. The first plate 41 is used for connecting with the base body, and the bottom surface of the column 1 is connected with the top surface of the first plate 41. The side surface of the second plate 42 facing the first wall surface 13 is connected with the first wall surface 13, and the bottom surface of the second plate 42 is connected with the top surface of the first plate 41.

[0111] For example, the first plate 41 is arranged at the lower side of the column 1, the left side surface of the column 1 is the first wall surface 13, the second plate 42 is arranged at the left side of the column 1, the first plate 41 is provided with the fixing hole 411, the lower end surface of the column 1 is connected with the upper side surface of the first plate 41, the right side surface of the second plate 42 is connected with the left side surface of the column 1, and the lower side surface of the second plate 42 is connected with the upper side surface of the first plate 41.

[0112] By setting the fixing member 4 to the above structure, the connection reliability of the fixing member 4 and the stand column 1 can be improved, thereby improving the connection reliability of the stand column 1 and the base body, and improving the reliability of the warehouse picking device 100.

[0113] In some examples of the embodiments of the present application, the stand column 1 further includes a third wall surface 14 and a fourth wall surface opposite to each other in the second direction. The fixing member 4 further includes a connecting plate 43 and a rib plate 44. The connecting plate 43 is arranged on a side of the stand column 1 away from the fourth wall surface, and the rib plate 44 is arranged on a side of the connecting plate 43 away from the stand column 1. A side of the connecting plate 43 facing the third wall surface 14 is connected to the third wall surface 14, a side of the connecting plate 43 facing the second plate 42 is connected to a side of the second plate 42 facing the first wall surface 13, and a bottom surface of the connecting plate 43 is connected to a top surface of the first plate 41. A side of the rib plate 44 facing the third wall surface 14 is connected to a side of the connecting plate 43 facing away from the third wall surface 14, and a bottom surface of the rib plate 44 is connected to the top surface of the first plate 41.

[0114] For example, the connecting plate 43 is arranged on a front side of the stand column 1, the front side of the stand column 1 is the third wall surface 14, the rib plate 44 is arranged on a front side of the connecting plate 43, a lower surface of the connecting plate 43 is connected to an upper side of the first plate 41, a left side of the connecting plate 43 is connected to a right side of the second plate 42, a front side of the rib plate 44 is connected to a front side of the connecting plate 43, and a lower side of the rib plate 44 is connected to an upper surface of the first plate 41.

[0115] By setting the fixing member 4 to the above structure, the connection reliability of the fixing member 4 and the stand column 1 can be further improved, thereby improving the connection reliability of the stand column 1 and the base body, and improving the reliability of the warehouse picking device 100.

[0116] As shown in Figure 11 and Figure 12 The embodiments of the present application also provide a warehouse system. The warehouse system includes a shelf 6 and the warehouse picking device 100 according to any one of the above embodiments. The warehouse picking device 100 is arranged on at least one side of the shelf 6 in the first direction and / or the second direction. The shelf 6 is used to place goods 7, and the box taking mechanism 2 is used to take and place the goods 7.

[0117] The warehouse picking device 100 is arranged on at least one side of the shelf 6 in the first direction and / or the second direction. It can be understood that the warehouse picking device 100 is arranged on at least one side of the shelf 6 in the first direction, and the warehouse picking device 100 is arranged on at least one side of the shelf 6 in the second direction. Alternatively, the warehouse picking device 100 is arranged on at least one side of the shelf 6 in the first direction, and no warehouse picking device 100 is arranged on any side of the shelf 6 in the second direction. Alternatively, the warehouse picking device 100 is arranged on at least one side of the shelf 6 in the second direction, and no warehouse picking device 100 is arranged on any side of the shelf 6 in the first direction.

[0118] The warehouse taking device 100 of the embodiment of the present application has good movement stability and movement precision of the box taking mechanism 2, and the warehouse system of the embodiment of the present application has the advantages of good reliability and the like.

[0119] As shown in Figure 11 and Figure 12 , the fixed part 12 is fixedly connected with the shelf 6, and the shelf 6 forms the base body.

[0120] The vertical guide rail 11 can be fixed on the column of the shelf 6, or the column of the shelf 6 forms the vertical guide rail 11.

[0121] The fixed part 12 and the shelf 6 can be welded; the fixed part 12 and the shelf 6 can also be connected through fasteners, which can be bolts, screws, rivets, etc.

[0122] By taking the shelf 6 as the base body, the additional base body can be avoided, the overall structure of the warehouse taking device 100 is simplified, and the overall cost of the warehouse taking device 100 is reduced.

[0123] Optionally, as shown in Figure 11 and Figure 12 , the warehouse taking device 100 is arranged on one side of the shelf 6 in the second direction, and the box taking mechanism 2 is arranged on the side of the column 1 away from the shelf 6 in the second direction. The shelf 6 is provided with a transverse guide rail 61 extending in the first direction, and the column 1 is provided with a guide part movably matched with the transverse guide rail 61 in the first direction.

[0124] The guide part can be a transverse wheel 15, a guide block, etc. The shelf 6 is provided with a transverse guide rail 61, which can be understood as: the transverse guide rail 61 is formed by the cross beam of the shelf 6 itself; or the shelf 6 and the transverse guide rail 61 are separately arranged, and the transverse guide rail 61 is fixedly connected with the shelf 6.

[0125] For example, the transverse wheel 15 can be directly arranged on the column 1, and the transverse wheel 15 is movably matched with the transverse guide rail 61 in the first direction, so as to realize the movement of the column 1 in the first direction, and the transverse wheel 15 forms the guide part. For another example, the fixed part 12 of the column 1 can be connected with the base body, and the transverse wheel 15 is arranged on the base body and movably matched with the transverse guide rail 61 in the first direction, so as to realize the movement of the column 1 in the first direction, and the transverse wheel 15 forms the guide part.

[0126] By setting the column 1 to be movable along the first direction, the box taking mechanism 2 can not only move along the vertical guide rail 11, but also move along the transverse guide rail with the column 1, so that the warehouse taking device 100 can take and place the goods 7 at more positions of the goods shelf 6, which is beneficial to improve the working efficiency of the warehouse system. In some examples of the embodiments of the present application, the warehouse system further comprises at least one goods receiving point, and the goods receiving point is arranged on the other side of the column 1 in the second direction.

[0127] The goods receiving point can be a picking position, a temporary storage position for placing the goods 7, or a goods receiving trolley for carrying the goods 7, etc.

[0128] For example, the goods receiving point is arranged on the rear side of the column 1.

[0129] By arranging the goods receiving point, the placement of the goods 7 taken out by the box taking mechanism 2 is facilitated, which is beneficial to improve the working efficiency of the warehouse system.

[0130] In some examples of the embodiments of the present application, as shown in Figure 1 , Figure 4 and Figure 7 , the warehouse system further comprises a picking table 5, and the picking table 5 is provided with at least one picking position 51, and the picking position 51 forms the goods receiving point.

[0131] The picking table 5 is provided with at least one picking position 51, which can be understood as: the picking table 5 is provided with one picking position 51; or, the picking table 5 is provided with two or more picking positions 51.

[0132] For example, the picking table 5 is provided with three picking positions 51.

[0133] By arranging at least one picking position 51 on the picking table 5, the working efficiency of the warehouse system can be improved.

[0134] In other examples of the embodiments of the present application, the picking table 5 can also be provided with only one picking position 51.

[0135] In some examples of the embodiments of the present application, the picking table 5 comprises a first side plate 52 and a second side plate 53 arranged oppositely along the first direction, and at least one of the first side plate 52 and the second side plate 53 is provided with a plurality of hooking holes 54.

[0136] For example, the right side plate of the picking table 5 is the first side plate 52, the left side plate of the picking table 5 is the second side plate 53, and the first side plate 52 and the second side plate 53 are both provided with a plurality of hooking holes 54. The hooking holes 54 can be hung with a storage rack, and the storage rack can be used to store tools such as a bar code printer and a code scanning gun.

[0137] By arranging the hooking holes 54, it is convenient to hang auxiliary tools (such as a storage rack) on the picking table 5, and the practicability of the warehouse system is improved.

[0138] In some other examples of the embodiments of the present application, the hooking hole 54 can also not be arranged on the sorting table 5. At this time, a storage rack for storing a bar code printer, a code scanning gun and other tools can be directly arranged beside the sorting table 5.

[0139] The case taking mechanism 2 comprises a carrying frame, a driving assembly and a taking and placing assembly. The carrying frame is movably connected with the support frame 1 in the vertical direction. The driving assembly is used to drive the carrying frame to move in the vertical direction. The taking and placing assembly is arranged on the carrying frame and is used to carry the goods 7 between the handling robot and the sorting position 51.

[0140] Although the embodiments of the present application have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the present application. Changes, modifications, replacements and variations of the above-mentioned embodiments made by those skilled in the art are within the protection scope of the present application.

Claims

1. A warehouse picking device (100), characterized in that The application relates to a box taking mechanism, comprising: at least two columns (1) provided with vertical guide rails (11), the at least two columns (1) being arranged in a first direction and being perpendicular to a vertical direction; a box taking mechanism (2) arranged on one side of the column (1) in a second direction and being movable in the vertical direction and being matched with the vertical guide rails (11), the second direction being perpendicular to the vertical direction and the first direction; wherein the column (1) is provided with a fixed part (12) for connecting with a base body.

2. The warehouse picking device (100) according to claim 1, characterized in that The application further comprises at least one connecting beam (3) extending from one of the two adjacent columns (1) to the other column (1) and being connected with the fixed parts (12) of the two adjacent columns (1).

3. The warehouse picking device (100) according to claim 2, characterized in that The connecting beam (3) forms the base body; or The connecting beam (3) is provided with a connecting part connected with the base body.

4. The warehouse picking device (100) according to claim 2, characterized in that The column (1) is provided with a plurality of fixed parts (12) arranged in a spaced manner; The connecting beam (3) is provided in a plurality of spaced connecting beams (3) connected with the corresponding fixed parts (12) of the two adjacent columns (1).

5. The warehouse picking device (100) according to claim 4, characterized in that The extending direction of the connecting beam (3) is parallel to the first direction.

6. The warehouse picking device (100) according to claim 5, characterized in that The application further comprises a buffer rack arranged on the side of the column (1) away from the box taking mechanism (2) in the second direction and being connected with the connecting beam (3).

7. The warehouse picking device (100) according to claim 2, characterized in that The extending direction of the connecting beam (3) is arranged in a slanting manner relative to the first direction.

8. The warehouse picking device (100) according to claim 1, characterized in that The fixed part (12) is arranged on the top of the column (1); and / or The fixed part (12) is arranged on the bottom of the column (1); and / or The fixed part (12) is arranged on the middle of the column (1).

9. The warehouse picking device (100) according to claim 8, characterized in that The bottom of the column (1) is provided with a fixing part (4) forming the fixed part (12).

10. The warehouse picking device (100) according to claim 9, characterized in that The column (1) comprises a first wall surface (13) and a second wall surface arranged in a first direction, and the fixing part (4) comprises: a first plate (41) arranged on the bottom of the column (1) and being used for connecting with the base body, the bottom surface of the column (1) being connected with the top surface of the first plate (41); a second plate (42) arranged on the side of the column (1) away from the second wall surface, the side surface of the second plate (42) being connected with the first wall surface (13), and the bottom surface of the second plate (42) being connected with the top surface of the first plate (41).

11. The warehouse picking device (100) according to claim 10, characterized in that The column (1) further comprises a third wall surface (14) and a fourth wall surface arranged in a second direction, and the fixing part (4) further comprises: A connecting plate (43) is arranged on the side of the column (1) away from the fourth wall surface, the side of the connecting plate (43) facing the third wall surface (14) is connected with the third wall surface (14), the side of the connecting plate (43) facing the second plate (42) is connected with the side of the second plate (42) facing the first wall surface (13), and the bottom surface of the connecting plate (43) is connected with the top surface of the first plate (41); A rib plate (44) is arranged on the side of the connecting plate (43) away from the column (1), the side of the rib plate (44) facing the third wall surface (14) is connected with the side of the connecting plate (43) facing away from the third wall surface (14), and the bottom surface of the rib plate (44) is connected with the top surface of the first plate (41).

12. A warehousing system characterized by, Comprise: A shelf (6) for placing goods (7); A warehouse picking device (100) according to any one of claims 1-11, the warehouse picking device (100) is arranged on at least one side of the shelf (6) in the first direction and / or the second direction, and the box taking mechanism (2) is used for taking and placing goods (7).

13. The warehousing system according to claim 12, characterized in that, The fixed part (12) is fixedly connected with the shelf (6), and the shelf (6) forms the base body.

14. The warehousing system of claim 12, wherein, The warehouse picking device (100) is arranged on one side of the shelf (6) in the second direction, and the box taking mechanism (2) is arranged on the side of the column (1) away from the shelf (6) in the second direction; The shelf (6) is provided with a transverse guide rail (61) extending in the first direction, and the column (1) is provided with a guide part movably matched with the transverse guide rail (61) in the first direction.

15. The warehousing system of claim 12, wherein, Further comprising at least one goods receiving point, the goods receiving point is arranged on the other side of the column (1) in the second direction.

16. The warehousing system according to claim 15, characterized in that, Further comprising a picking station (5), The picking station (5) is provided with at least one picking position (51), and the picking position (51) forms the goods receiving point; and / or The picking station (5) comprises a first side plate (52) and a second side plate (53) arranged opposite in the first direction, and at least one of the first side plate (52) and the second side plate (53) is provided with a plurality of hooking holes (54).

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