Stackable material basket

Abstract

The utility model provides a stackable material basket which belongs to the technical field of turnover storage, two adjacent stackable material baskets are stacked to form a stacking surface, each stackable material basket comprises a bottom frame and a lifting structure, the bottom frame is provided with at least one protruding area protruding out of the stacking surface and at least one concave area, and the lifting structure is arranged on the bottom frame. The protruding areas and the concave areas can be matched with each other so as to prevent the two stackable material baskets from generating relative movement in the horizontal direction of the stacking face, and the lifting structure is arranged on the bottom frame. According to the material basket stacking device, the material baskets can be vertically stacked together conveniently, safely and quickly, so that the transfer efficiency of workpieces is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of turnover storage, and particularly relates to a stackable basket. Background Art

[0002] After the workpiece is processed, it is usually necessary to transfer the processed workpiece through a transfer basket to improve the efficiency and safety of workpiece handling.

[0003] At present, traditional transfer work is gradually replaced by intelligent robots to operate manually. Moreover, in order to transport multiple baskets in batches, it is usually necessary to stack the baskets. However, since the baskets are stacked together, the baskets are prone to tipping due to position deviation, especially when the shapes of the bottom and top of the baskets are irregular, the position deviation between the upper and lower baskets is more likely to occur. In addition, in order to prevent tipping, manual fixing is sometimes required. Eventually, the transfer efficiency is low and cannot match the intelligent robot running automatically. Summary of the Utility Model

[0004] Based on this, the purpose of the utility model is to provide a stackable basket, aiming to stack the baskets together conveniently, safely and quickly, so as to improve the transfer efficiency of workpieces.

[0005] The utility model provides a stackable basket. Two adjacent stackable baskets are stacked to form a stacking surface. The stackable basket includes a bottom frame and a lifting structure. At least one protruding area protruding from the stacking surface is arranged on the bottom frame, and at least one concave area is arranged. The protruding area and the concave area can cooperate with each other to prevent relative movement between the two stackable baskets along the horizontal direction of the stacking surface. The lifting structure is arranged on the bottom frame.

[0006] The beneficial effects of the utility model at least include: by arranging a protruding area and a concave area on the bottom frame that can cooperate with each other, the baskets can be stacked accurately and stably conveniently, improving the transfer efficiency; at the same time, a lifting structure is arranged on the bottom frame to facilitate the transfer of the baskets.

[0007] In addition, according to the above stackable basket of the utility model, the following additional technical features may also be provided:

[0008] Further, at least one first type of positioning block is arranged on the bottom frame to form the protruding area, at least one first type of positioning groove is arranged on the bottom frame to form the concave area, and the shapes of at least one group of position-corresponding first type of positioning block and the first type of positioning groove are non-rotatably matched.

[0009] Further, at least two second - type positioning blocks are provided on the bottom frame to form the protruding area, at least two second - type positioning grooves are provided on the bottom frame to form the concave area, and the shapes between at least two groups of the corresponding second - type positioning blocks and the second - type positioning grooves are rotatably matched.

[0010] Further, at least two of the second - type positioning blocks are provided at the top of the side wall of the bottom frame, and the second - type positioning grooves corresponding to at least two of the second - type positioning blocks on the top of the side wall of the bottom frame are provided at the bottom of the side wall of the bottom frame.

[0011] Further, at least two groups of the second - type positioning blocks and the second - type positioning grooves corresponding up and down in position are respectively provided on opposite sides of the bottom frame.

[0012] Further, at least one first - type positioning block and at least one second - type positioning block are provided on the bottom frame to form the protruding area, at least one first - type positioning groove and at least one second - type positioning groove are provided on the bottom frame to form the protruding area, the shapes of at least one group of the first - type positioning blocks and the first - type positioning grooves are non - rotatably matched, and the shapes of at least one group of the second - type positioning blocks and the second - type positioning grooves are rotatably matched.

[0013] Further, the lifting structure is a bent - rod structure.

[0014] Further, the lifting structure is provided on opposite sides of the bottom frame. The bent - rod structure includes a first bent rod body and a second bent rod body. There are two first bent rod bodies which are respectively connected to both ends of the second bent rod body, and the first bent rod bodies are fixed on the bottom frame.

[0015] Further, at least part of the second bent rod body extends to the outside of the bottom frame, and a concave avoidance area is provided at the corresponding position at the bottom of the bottom frame.

[0016] Further, a supporting partition board is also provided on the bottom frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the first perspective of the first embodiment of the present utility model;

[0018] Figure 2 is Figure 1 a partial enlarged view of A in

[0019] Figure 3 is a schematic structural diagram of the second perspective of the first embodiment of the present utility model;

[0020] Figure 4 is Figure 3 a partial enlarged view of B in

[0021] Figure 5 Structural schematic diagram of two material baskets stacked in the first embodiment of the present utility model;

[0022] Figure 6 Structural schematic diagram of the positioning block and the positioning groove in the third embodiment of the present utility model;

[0023] Figure 7 Structural schematic diagram of the positioning block and the positioning groove in the fourth embodiment of the present utility model;

[0024] Figure 8 Structural schematic diagram of the positioning block and the positioning groove in the fifth embodiment of the present utility model;

[0025] Figure 9 Structural schematic diagram of the positioning block and the positioning groove in the sixth embodiment of the present utility model;

[0026] Main element symbol description:

[0027] Bottom frame 100, positioning block 110, positioning groove 120, avoidance area 130, supporting partition 140, lifting structure 200, first bent rod body 210, second bent rod body 220.

[0028] The following specific embodiments will further illustrate the present utility model in conjunction with the above-mentioned drawings. Specific embodiments

[0029] For ease of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used herein in the specification of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0031] Embodiment 1:

[0032] Refer to Figures 1 to 4, the present utility model provides a stackable basket, which includes a bottom frame 100 and a lifting structure 200. There are two sets of corresponding cylindrical positioning blocks 110 and cylindrical positioning grooves 120 with upper and lower positions on the bottom frame 100. Among them, the cylindrical positioning block 110 is a second-type positioning block, and the cylindrical positioning groove 120 is a second-type positioning groove. And the two sets of cooperating positioning blocks 110 and positioning grooves 120 are respectively arranged on the opposite sides of the side wall of the bottom frame 100. One side of the positioning block 110 is arranged at the front side top corner of the top of the side wall of the bottom frame 100, and a positioning groove 120 is arranged at the bottom of the side wall of this side of the bottom frame 100. The positioning block 110 on the other side is arranged at the rear side top corner of the top of the side wall of the bottom frame 100. It should be noted that since the positioning block 110 and the positioning groove 120 are circularly matched, in order to prevent the upper and lower baskets from horizontally translating and horizontally rotating along their stacking surfaces, at least two sets of corresponding cylindrical positioning blocks 110 and cylindrical positioning grooves 120 with upper and lower positions need to be set.

[0033] As Figure 5 shown, when stacking the baskets, just insert the positioning block 110 on the lower basket into the positioning groove 120 on the upper basket, and the stacking effect can be achieved. It should also be noted that the cylindrical positioning block 110 can be set to be partially inserted into the positioning groove 120 or fully inserted into the positioning groove 120.

[0034] In addition, as Figure 1 , Figure 3 , Figure 5 shown, in order to facilitate the handling of the basket, a lifting structure 200 is also provided on the bottom frame 100. The lifting structure 200 is a rod bending structure. This kind of rod bending structure has a simple structure, low manufacturing cost, and is convenient for personnel to hold comfortably and can provide sufficient supporting force. Further, the lifting structure 200 is arranged on the opposite sides of the bottom frame 100. Exemplarily, the lifting structure 200 is arranged on both the left and right sides of the bottom frame 100, so that it is convenient to apply force on both sides of the bottom frame 100 at the same time to ensure the stability of the basket during the moving process.

[0035] Further, as Figure 1 shown, the rod bending structure includes a first bending rod body 210 and a second bending rod body 220. There are two first bending rod bodies 210 which are respectively connected to both ends of the second bending rod body 220, and the first bending rod body 210 is fixed on the bottom frame 100. Specifically, when forming, the two first bending rod bodies 210 and the second bending rod body 220 can be made into a U-shaped structure. The component structure is simple and it is also convenient for lifting.

[0036] Further, as Figure 1 , Figure 3 , Figure 5As shown in the figure, in order to have a moving space when applying a force to the lifting structure 200, at least a part of the second bent rod 220 extends outward from the bottom frame 100, so that there is no need to reserve a lifting space inside the bottom frame 100. At the same time, in order to prevent the second bent rod 220 from interfering with the position of the bottom frame 100 when the loading and unloading baskets are stacked, a concave avoidance area 130 is provided at the corresponding position at the bottom of the bottom frame 100.

[0037] Furthermore, as Figure 1 shown, in order to regularly place a plurality of workpieces in the bottom frame 100 and avoid contact between the workpieces and deviation of their positions in the bottom frame 100, a supporting partition 140 is also provided on the bottom frame 100, and the shape of the supporting partition 140 is designed according to the specific shape of the workpiece.

[0038] It should be noted that in this embodiment, the basket can be moved by applying a force to the lifting structure 200 manually or by an intelligent robot.

[0039] Embodiment 2:

[0040] The present utility model provides a stackable basket. Different from Embodiment 1, two sets of cooperating positioning blocks 110 and positioning grooves 120 are provided on the same side of the side wall of the bottom frame 100. Exemplarily, the positioning block 110 is provided at the top of the front side wall of the bottom frame 100, and the positioning groove 120 is provided at the bottom of the front side wall of the bottom frame 100.

[0041] Embodiment 3:

[0042] The present utility model provides a stackable basket. Different from Embodiment 1, as Figure 6 shown, the shapes of both the positioning block 110 and the positioning groove 120 are square. Among them, the square positioning block 110 is a first type of positioning block, and the square positioning groove 120 is a first type of positioning groove.

[0043] It should be noted that in this embodiment, since the positioning block 110 and the positioning groove 120 are square in cooperation, only one set of square positioning blocks 110 and square positioning grooves 120 corresponding to each other in the up and down positions can be provided.

[0044] Embodiment 4:

[0045] The present utility model provides a stackable basket. Different from Embodiment 1, as Figure 7 shown, the shapes of both the positioning block 110 and the positioning groove 120 are "one - shaped". Among them, the "one - shaped" positioning block 110 is a first type of positioning block, and the "one - shaped" positioning groove 120 is a first type of positioning groove.

[0046] It should be noted that in this embodiment, since the positioning block 110 and the positioning groove 120 are non-rotatably engaged, that is, when the positioning block 110 is inserted into the positioning groove 120, there is no relative rotation between the positioning block 110 and the positioning groove 120. At this time, only one set of "one-word" shaped positioning blocks 110 and "one-word" shaped positioning grooves 120 corresponding to the upper and lower positions can be provided.

[0047] Embodiment Five:

[0048] The present utility model provides a stackable basket. Different from Embodiment Four, as Figure 8 shown, the shape of the positioning groove 120 is "one-word" shaped and both ends are penetrated, and the extending directions of the positioning grooves 120 on both sides of the bottom frame 100 are arranged in a dislocation manner. Exemplarily, the extending directions of the positioning grooves 120 on both sides of the bottom frame 100 are perpendicularly arranged.

[0049] Embodiment Six:

[0050] The present utility model provides a stackable basket. Different from Embodiment One, as Figure 9 shown, the shapes of both the positioning block 110 and the positioning groove 120 are conical. Among them, the conical positioning block 110 is a second type of positioning block, and the conical positioning groove 120 is a second type of positioning groove.

[0051] It should be noted that in this embodiment, since the positioning block 110 and the positioning groove 120 are conically engaged, in order to prevent the upper and lower baskets from horizontally translating and horizontally rotating along their stacking surfaces, at least two sets of conical positioning blocks 110 and conical positioning grooves 120 corresponding to the upper and lower positions need to be provided.

[0052] In the description of this specification, the descriptions referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. 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 present utility model. In this specification, the schematic representations 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 a suitable manner in any one or more embodiments or examples.

[0053] The above-described embodiments only represent several implementation manners of the present utility model. The descriptions thereof are relatively specific and detailed, but should not be construed as a limitation on the protection scope of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the appended claims.

Claims

1. A stackable basket, characterized in that: Two adjacent stackable baskets are stacked to form a stacking surface, and the stackable baskets include a bottom frame and a lifting structure. The bottom frame is provided with at least one protruding area protruding from the stacking surface, and at least one recessed area. The protruding area and the recessed area can cooperate with each other to avoid relative movement between the two stackable baskets along the horizontal direction of the stacking surface, and the lifting structure is provided on the bottom frame.

2. The stackable basket according to claim 1, characterized in that: At least one first-type positioning block is provided on the bottom frame to form the protruding area, and at least one first-type positioning groove is provided on the bottom frame to form the recessed area. There is at least one set of positions corresponding to the shapes of the first-type positioning blocks and the first-type positioning grooves that are non-rotationally matched.

3. The stackable basket according to claim 1, characterized in that: At least two second-type positioning blocks are provided on the bottom frame to form the protruding area, and at least two second-type positioning grooves are provided on the bottom frame to form the recessed area. At least two groups of corresponding second-type positioning blocks and second-type positioning grooves have shapes that can be rotatably matched.

4. The stackable basket according to claim 3, characterized in that: At least two second-type positioning blocks are arranged on the top of the side wall of the bottom frame, and the bottom of the side wall of the bottom frame is provided with the second-type positioning grooves corresponding to the positions of the at least two second-type positioning blocks on the top of the side wall of the bottom frame.

5. The stackable basket according to claim 4, characterized in that: At least two groups of the second type positioning blocks and the second type positioning grooves corresponding to each other in upper and lower positions are arranged on two opposite sides of the bottom frame.

6. The stackable basket according to claim 3, characterized in that: The bottom frame is provided with at least one first-type positioning block and at least one second-type positioning block to form the protruding area, and the bottom frame is provided with at least one first-type positioning groove and at least one second-type positioning groove to form the protruding area, at least one group of the first-type positioning blocks is non-rotationally matched with the shape of the first-type positioning groove, and at least one group of the second-type positioning blocks is rotationally matched with the shape of the second-type positioning groove.

7. The stackable basket according to any one of claims 1 to 6, characterized in that: The lifting structure is a rod bending structure.

8. The stackable basket according to claim 7, characterized in that: The lifting structure is arranged on two opposite sides of the bottom frame, and the rod bending structure includes a first bending rod body and a second bending rod body. The first bending rod body is provided with two and is respectively connected to the two ends of the second bending rod body, and the first bending rod body is fixed on the bottom frame.

9. The stackable basket according to claim 8, characterized in that: At least a portion of the second bent rod body extends outward from the bottom frame, and a concave avoidance area is provided at a corresponding position of the bottom of the bottom frame.

10. The stackable basket according to any one of claims 1 to 6, characterized in that: A supporting partition is also provided on the bottom frame.

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