High-strength plastic turnover box carrying RFID

Abstract

The utility model relates to a part turnover device, and provides a high-strength plastic turnover box carrying RFID (Radio Frequency Identification Device) in order to solve the problem that the existing turnover box is low in distribution efficiency or insufficient in strength. The box comprises a rectangular box body, a handle is arranged on the outer side wall of the box body; a plurality of handle reinforcing ribs are arranged above each handle; a first annular reinforcing rib and a second annular reinforcing rib are further arranged on the periphery of the outer side wall of the box body; a plurality of strip-shaped reinforcing ribs are arranged between the upper edge and the lower edge of the outer side wall of the box body; third annular reinforcing ribs are arranged on the periphery of the outer edge of the bottom face of the box body, and at least two positioning pieces are arranged on the bottom face. A reinforcing bottom is further arranged at the bottom of the box body, a plurality of bottom face reinforcing ribs are arranged on one face of the reinforcing bottom, a square groove is formed in the other face of the reinforcing bottom, and the reinforcing bottom is connected with the bottom face of the box body through a positioning piece. The outer side wall of the box body is further provided with an RFID assembly used for identifying information of loaded parts and a plurality of pin holes used for fixing the box body and an internal part bearing device.

Description

Technical Field

[0001] The utility model relates to a parts turnover device, in particular to a high-strength plastic turnover box equipped with RFID. Background Art

[0002] Plastic turnover boxes are commonly used parts turnover devices on production lines. They are usually made of high-impact HDPE (low-pressure high-density polyethylene) and PP (polypropylene) as raw materials through injection molding. They are resistant to bending, wear, heat, pressure, aging, and easy to turn around. They are widely used in transportation, distribution, storage, circulation, and processing in factory logistics. Plastic turnover boxes can be used in conjunction with a variety of internal parts carriers (such as blister trays) to complete the universal and integrated management of logistics containers.

[0003] The bodies of commonly used plastic turnover boxes are mostly one-step injection molding, and some are also equipped with box covers. When in use, the goods are placed in the plastic turnover box, which requires manual handling and data recording, resulting in low logistics distribution efficiency, high labor intensity for workers, and low degree of automation. At the same time, the bottom of the plastic turnover box is mostly flat, with low strength, and is easily deformed during processing and use, resulting in a small effective contact area between the material turnover box and the handling equipment (such as pallets, rollers, etc.), which cannot be handled normally.

[0004] At present, most plastic turnover boxes use automatic identification technology. Radio Frequency Identification (RFID) is a type of automatic identification technology that uses wireless radio frequency to perform non-contact two-way data communication and uses wireless radio frequency to read and write recording media (electronic tags or radio frequency cards) to achieve the purpose of identifying targets and exchanging data.

[0005] Radio frequency identification technology uses non-contact rapid information exchange and storage technology through radio waves, wireless communication combined with data access technology, and then connects to the database system to achieve non-contact two-way communication, thereby achieving the purpose of identification and data exchange, connecting an extremely complex system in series. In the identification system, the reading, writing and communication of electronic tags are achieved through electromagnetic waves. According to the communication distance, it can be divided into near field and far field. For this reason, the data exchange method between the read / write device and the electronic tag is also correspondingly divided into load modulation and backscatter modulation.

[0006] Chinese patent CN220164567U discloses a logistics box and logistics storage and transportation module, including a box body with an open top, a label slot is set on the front side wall of the box body, and a logistics label identifying the box body status and / or stored items is set at the label slot; a manipulator clamping or grabbing position is set on the box body, and auxiliary support structures for manipulator clamping or grabbing and anti-dropping are symmetrically set on at least the left and right walls. The logistics box and logistics storage and transportation module can realize automatic logistics turnover storage and label identification, but the strength of the logistics box is insufficient. Utility Model Content

[0007] The utility model aims to solve the problem of low distribution efficiency or insufficient strength of existing turnover boxes and to provide a high-strength plastic turnover box equipped with RFID.

[0008] To achieve the above purpose, the technical solution provided by the utility model is:

[0009] A high-strength plastic turnover box equipped with RFID, which is special in that:

[0010] A rectangular box is included;

[0011] At least one group of strip-shaped handles is arranged on the outer side wall of the box body, and each group of handles is symmetrically arranged below the upper edges of two opposite outer side walls; a plurality of handle reinforcement ribs are arranged between each handle and the upper edge of the outer side wall of the box body; a first annular reinforcement rib is arranged at a position of the same height as the handle around the outer side wall of the box body;

[0012] A second annular reinforcing rib is provided between the upper edge of the outer side wall of the box body and the first annular reinforcing rib; a plurality of strip reinforcing ribs are provided between the upper edge and the lower edge of the outer side wall of the box body, and each side wall includes at least two strip reinforcing ribs;

[0013] The outer edge of the bottom surface of the box body is provided with a third annular reinforcing rib around the periphery, and the bottom surface is provided with at least two positioning pieces; the bottom of the box body is also provided with a reinforcing bottom, one side of the reinforcing bottom is provided with a plurality of bottom reinforcing ribs, and the other side is provided with a square groove, and the side of the reinforcing bottom provided with the bottom reinforcing ribs is connected to the bottom surface of the box body through the positioning piece;

[0014] The outer side wall of the box body is also provided with an RFID component for identifying information of loaded parts, and a plurality of pin holes for fixing the box body and the internal part carrying device.

[0015] Furthermore, the RFID component includes a protection groove, a label and a mounting plate; the protection groove and the mounting plate are fixed by friction welding; the label is arranged in the protection groove; and the mounting plate is fixed to the outer wall of the box body through a connecting piece.

[0016] Furthermore, the connecting member includes four right-angle positioning members arranged on a smaller outer side wall of the box body, each right-angle positioning member is L-shaped, and the area enclosed by the four right-angle positioning members is area a, and the shape and size of area a are the same as the shape and size of the mounting plate; the four right-angle positioning members are used to limit the mounting plate; a plurality of rivet holes are also arranged in area a, and a plurality of mounting holes corresponding to the rivet holes are arranged on the mounting plate, and the mounting plate is mounted on the side wall of the box body by riveting.

[0017] Furthermore, a group of rectangular robot grabbing holes are respectively provided on the upper edges of the two larger outer walls of the box body, each group includes two robot grabbing holes, and the two robot grabbing holes are symmetrically arranged at the upper edges of the corresponding outer walls; the robot grabbing holes are used to cooperate with an external robot to achieve grabbing of the box body.

[0018] Furthermore, a plurality of drainage holes are provided on each outer side wall of the box body near the bottom surface.

[0019] Furthermore, the number of the pin holes is two groups, each group includes ten pin holes, and each group of pin holes is distributed in an X shape; the two groups of pin holes are respectively located on the two larger side walls of the box body, and are centrally symmetrically distributed about the geometric center point of the box body.

[0020] Furthermore, the bottom reinforcement ribs include a plurality of triangular reinforcement ribs arranged in a triangular mesh distribution on the reinforcement bottom, and a plurality of trapezoidal reinforcement ribs arranged at the two short sides of the reinforcement bottom; each trapezoidal reinforcement rib is a right-angled trapezoid, and its longer right-angled bottom side is connected to the bottom surface of the reinforcement bottom, and its right-angled waist side is connected to the inner side wall of the reinforcement bottom; the reinforcement bottom is connected to the bottom of the box by welding.

[0021] Furthermore, the number of handle reinforcement ribs corresponding to each handle is six.

[0022] Furthermore, on each smaller relative outer side wall in the box body, the number of the strip reinforcement ribs is two and they are symmetrically arranged; on each larger relative outer side wall in the box body, the number of the strip reinforcement ribs is two groups and they are symmetrically arranged, and each group includes two strip reinforcement ribs; the number of the positioning members is three and they are collinear, and one of the positioning members is located at the center of the bottom surface of the box body.

[0023] Furthermore, two sets of handles are provided on the outer wall of the box body, respectively provided on the side walls corresponding to the two long sides and the side walls corresponding to the two short sides, and each handle is located below the middle of the upper edge of the outer wall; the number of the drainage holes is thirty-six, evenly distributed on the four outer walls of the box body.

[0024] Compared with the prior art, the beneficial effects of the utility model are:

[0025] 1. The utility model provides a high-strength plastic turnover box equipped with RFID, and an RFID component is arranged on the side wall thereof, which can cooperate with an external RFID reader to realize automatic reading and writing of codes and complete the automatic entry and exit of parts. The tag information of each RFID is unique and can be used for life. Each RFID tag is bound to a part to transmit information and form a closed loop, thereby realizing the whole process traceability of the part.

[0026] 2. The utility model provides a high-strength plastic turnover box equipped with RFID, which increases the strength of the plastic turnover box by welding a reinforced bottom; at the same time, a square groove is provided at the bottom of the reinforced bottom to reduce the deformation degree of the reinforced bottom during manufacturing and use, and improve the stability of the reinforced bottom.

[0027] 3. The utility model provides a high-strength plastic turnover box equipped with RFID, which has multiple robot gripping holes on the upper edge and multiple handles, which can realize manual handling and automatic handling by robots, and is adapted to different gripping methods of external robots: it can be transported from the robot gripping holes on the upper edge, or it can be automatically transported through the handles.

[0028] 4. The utility model provides a high-strength plastic turnover box equipped with RFID, and a plurality of pin holes are arranged on the outer wall thereof for fixing the internal parts carrier (such as a blister tray) used in conjunction with the plastic turnover box, so as to prevent the robot from taking out the internal parts carrier together with the parts in the turnover box when grabbing the parts in the turnover box.

[0029] 5. The utility model provides a high-strength plastic turnover box equipped with RFID, and a plurality of drainage holes are arranged at the bottom thereof, so as to facilitate timely drainage of water on the parts, thereby preventing the parts from rusting or affecting the use.

[0030] 6. The utility model provides a high-strength plastic turnover box equipped with RFID, wherein the reinforced bottom is connected to the bottom of the box body by welding, and the mounting plate is mounted on the vertical section of the right-angle positioning piece by riveting, and has high strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a structural schematic diagram of an embodiment of a high-strength plastic turnover box equipped with RFID of the utility model (the reinforced bottom is not shown);

[0032] Figure 2 This is a structural schematic diagram of an embodiment of a high-strength plastic turnover box equipped with RFID in the utility model;

[0033] Figure 3 The structure of the reinforced bottom of the high-strength plastic turnover box equipped with RFID in the utility model is shown in FIG. Figure 1 ;

[0034] Figure 4 The structure of the reinforced bottom of the high-strength plastic turnover box equipped with RFID in the utility model is shown in FIG. Figure 2 ;

[0035] Figure 5 This is a front view of an embodiment of a high-strength plastic turnover box equipped with RFID in the utility model;

[0036] Figure 6 This is a left view of an embodiment of a high-strength plastic turnover box equipped with RFID in the utility model;

[0037] Figure 7 This is a top view of an embodiment of a high-strength plastic turnover box equipped with RFID in the utility model;

[0038] Figure 8 This is a structural schematic diagram of a protective groove and a mounting plate in an embodiment of a high-strength plastic turnover box equipped with RFID in the utility model;

[0039] Fig. 9 This is a three-dimensional structural diagram of a protective groove, a label and a mounting plate in an embodiment of a high-strength plastic turnover box equipped with RFID in the utility model;

[0040] Description of reference numerals:

[0041] 1-box, 2-handle, 3-handle reinforcement rib, 4-first annular reinforcement rib, 5-manipulator grabbing hole, 6-second annular reinforcement rib, 7-strip reinforcement rib, 8-right-angle positioning piece, 9-riveting hole, 10-pin hole, 11-drainage hole, 12-third annular reinforcement rib, 13-positioning piece, 14-triangular reinforcement rib, 15-trapezoidal reinforcement rib, 16-square groove, 17-protection groove, 18-label, 19-mounting plate, 20-reinforced bottom. DETAILED DESCRIPTION

[0042] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0043] A high-strength plastic turnover box equipped with RFID, see Figures 1 to 9 , comprising a rectangular box 1;

[0044] Two groups of strip-shaped handles 2 are arranged on the outer wall of the box body 1, and each group of handles 2 is symmetrically arranged below the upper edges of two opposite outer walls; six handle reinforcement ribs 3 are arranged between each handle 2 and the upper edge of the outer wall of the box body 1, and each handle 2 is parallel to the upper edge of the outer wall; a first annular reinforcement rib 4 is arranged at a position of the same height as the handle 2 around the outer wall of the box body 1;

[0045] In order to ensure the overall strength of the box body 1, a second annular reinforcement rib 6 is arranged between the upper edge of the outer wall of the box body 1 and the first annular reinforcement rib 4; ten strip reinforcement ribs 7 are arranged between the upper edge and the lower edge of the outer wall of the box body 1; on each smaller relative outer wall of the box body 1, the number of the strip reinforcement ribs 7 is two and they are symmetrically arranged; on each larger relative outer wall of the box body 1, the number of the strip reinforcement ribs 7 is two groups and they are symmetrically arranged, and each group includes two strip reinforcement ribs 7;

[0046] A third annular reinforcing rib 12 is arranged around the outer edge of the bottom surface of the box body 1, and three collinear positioning members 13 are arranged on the bottom surface, and one of the positioning members 13 is located at the center of the bottom surface of the box body 1; a reinforcing bottom 20 is also arranged at the bottom of the box body 1, and a plurality of bottom surface reinforcing ribs are arranged on one side of the reinforcing bottom 20, and the bottom surface reinforcing ribs include a plurality of triangular reinforcing ribs 14 arranged on the reinforcing bottom 20 and distributed in a triangular mesh, and a plurality of trapezoidal reinforcing ribs 15 arranged at the two short sides of the reinforcing bottom 20; each trapezoidal reinforcing rib 15 is a right-angled trapezoid, and its longer right-angled bottom side is connected to the bottom surface of the reinforcing bottom 20, and its right-angled waist side is connected to the inner side wall of the reinforcing bottom 20; the reinforcing bottom 20 is connected to the bottom of the box body 1 by welding through the three positioning members 13;

[0047] In order to reduce deformation during manufacture and use, the other side of the reinforcing bottom 20 is provided with a square groove 16. Such arrangement can ensure the stability of the reinforcing bottom 20.

[0048] The outer wall of the box body 1 is also provided with an RFID component for identifying the information of the loaded parts, and the RFID component includes a protective groove 17, a label 18 and a mounting plate 19; the protective groove 17 and the mounting plate 19 are fixed by friction welding. The label 18 is arranged in the protective groove 17; the mounting plate 19 is fixed on the outer wall of the box body 1 by four right-angle positioning members 8 arranged on a smaller outer wall of the box body 1, each right-angle positioning member 8 is L-shaped, and the area surrounded by the four right-angle positioning members 8 is area a, and the shape and size of area a are the same as those of the mounting plate 19; the four right-angle positioning members 8 are used to limit the mounting plate 19; a plurality of rivet holes 9 are also arranged in area a, and a plurality of mounting holes corresponding to the rivet holes 9 are arranged on the mounting plate 19, and the mounting plate 19 is mounted on the side wall of the box body 1 by riveting. The RFID component can cooperate with an external RFID reader to realize automatic reading and writing of codes and complete the automatic entry and exit of parts. The information of each RFID tag 18 is unique and can be used for life. Each RFID tag 18 is bound to the part to transmit information and form a closed loop to realize the whole process traceability of the part.

[0049] In order to fix the internal parts carrier (such as blister tray, carrying tray, etc.) used in conjunction with the plastic turnover box and prevent the robot from taking out the internal parts carrier together with the parts in the turnover box, twenty pin holes 10 for fixing the box 1 and the internal parts carrier are provided on the outer wall of the box body 1. The number of the pin holes 10 is two groups, each group includes ten pin holes 10, and each group of pin holes 10 is distributed in an X shape; the two groups of pin holes 10 are respectively located on the two larger side walls of the box body 1, and are centrally symmetrically distributed about the geometric center point of the box body 1.

[0050] In order to adapt to different grasping methods of the external manipulator, a group of rectangular manipulator grasping holes 5 are respectively provided on the upper edges of the two larger outer walls of the box body 1, and each group includes two manipulator grasping holes 5; the manipulator grasping holes 5 are used to cooperate with the external manipulator to realize the grasping of the box body 1; the external manipulator can also be automatically transported through the handle 2.

[0051] In order to facilitate the timely removal of moisture from the parts and prevent the parts from rusting or affecting their use, thirty-six drainage holes 11 are arranged on each outer wall of the box body 1 near the bottom surface, and are evenly distributed on the four outer walls of the box body 1.

Claims

1. A high-strength plastic turnover box equipped with RFID, characterized in that: It comprises a rectangular box (1); At least one group of strip-shaped handles (2) is arranged on the outer wall of the box body (1), and each group of handles (2) is symmetrically arranged below the upper edges of two opposite outer walls; a plurality of handle reinforcement ribs (3) are arranged between each handle (2) and the upper edge of the outer wall of the box body (1); a first annular reinforcement rib (4) is arranged at a position on the outer wall of the box body (1) at the same height as the handle (2); A second annular reinforcing rib (6) is provided between the upper edge of the outer wall of the box body (1) and the first annular reinforcing rib (4); a plurality of strip reinforcing ribs (7) are provided between the upper edge and the lower edge of the outer wall of the box body (1), and each side wall includes at least two strip reinforcing ribs (7); A third annular reinforcing rib (12) is provided around the outer edge of the bottom surface of the box body (1), and at least two positioning members (13) are provided on the bottom surface; a reinforcing bottom (20) is also provided at the bottom of the box body (1), one side of the reinforcing bottom (20) is provided with a plurality of bottom reinforcing ribs, and the other side is provided with a square groove (16); the side of the reinforcing bottom (20) provided with the bottom reinforcing ribs is connected to the bottom surface of the box body (1) via the positioning member (13); The outer side wall of the box (1) is also provided with an RFID component for identifying information of loaded parts, and a plurality of pin holes (10) for fixing the box (1) and internal part carriers.

2. The high-strength plastic turnover box equipped with RFID according to claim 1, characterized in that: The RFID component comprises a protection groove (17), a label (18) and a mounting plate (19); the protection groove (17) and the mounting plate (19) are fixed by friction welding; the label (18) is arranged in the protection groove (17); and the mounting plate (19) is fixed on the outer wall of the box body (1) by a connecting piece.

3. The high-strength plastic turnover box equipped with RFID according to claim 2, characterized in that: The connecting member comprises four right-angle positioning members (8) arranged on a smaller outer side wall of the box body (1), each right-angle positioning member (8) is L-shaped, and the area enclosed by the four right-angle positioning members (8) is area a, and the shape and size of area a are the same as the shape and size of the mounting plate (19); the four right-angle positioning members (8) are used to limit the mounting plate (19); a plurality of rivet holes (9) are also arranged in area a, and a plurality of mounting holes corresponding to the rivet holes (9) are arranged on the mounting plate (19), and the mounting plate (19) is mounted on the side wall of the box body (1) by riveting.

4. The high-strength plastic turnover box equipped with RFID according to claim 3, characterized in that: A group of rectangular manipulator grasping holes (5) are respectively arranged on the upper edges of the two larger outer side walls of the box body (1), each group comprising two manipulator grasping holes (5), and the two manipulator grasping holes (5) are symmetrically arranged on the upper edges of the corresponding outer side walls; the manipulator grasping holes (5) are used to cooperate with an external manipulator to realize grasping of the box body (1).

5. The high-strength plastic turnover box equipped with RFID according to claim 4, characterized in that: A plurality of drainage holes (11) are also provided on each outer side wall of the box body (1) near the bottom surface.

6. The high-strength plastic turnover box equipped with RFID according to claim 1, characterized in that: The pin holes (10) are provided in two groups, each group including ten pin holes (10), and each group of pin holes (10) is distributed in an X shape; the two groups of pin holes (10) are respectively located on two larger side walls of the box body (1), and are centrally symmetrically distributed about a geometric center point of the box body (1).

7. The high-strength plastic turnover box equipped with RFID according to claim 1, characterized in that: The bottom surface reinforcement ribs include a plurality of triangular reinforcement ribs (14) arranged on the reinforcement bottom (20) and distributed in a triangular mesh, and a plurality of trapezoidal reinforcement ribs (15) arranged at two short sides of the reinforcement bottom (20); each trapezoidal reinforcement rib (15) is a right-angled trapezoid, the longer right-angled bottom side of which is connected to the bottom surface of the reinforcement bottom (20), and the right-angled waist side of which is connected to the inner side wall of the reinforcement bottom (20); the reinforcement bottom (20) is connected to the bottom of the box body (1) by welding.

8. The high-strength plastic turnover box equipped with RFID according to claim 1, characterized in that: The number of handle reinforcement ribs (3) corresponding to each handle (2) is six.

9. The high-strength plastic turnover box equipped with RFID according to claim 4, characterized in that: On each relatively smaller outer side wall of the box body (1), the number of the strip reinforcement ribs (7) is two and they are symmetrically arranged; on each relatively larger outer side wall of the box body (1), the number of the strip reinforcement ribs (7) is two groups and they are symmetrically arranged, and each group includes two strip reinforcement ribs (7); the number of the positioning members (13) is three and they are collinear, and one of the positioning members (13) is located at the center of the bottom surface of the box body (1).

10. The high-strength plastic turnover box equipped with RFID according to claim 5, characterized in that: Two groups of handles (2) are arranged on the outer side wall of the box body (1), which are arranged on the side walls corresponding to the two long sides and the side walls corresponding to the two short sides respectively, and each handle (2) is located below the middle of the upper edge of the outer side wall; the number of the drainage holes (11) is thirty-six, which are evenly distributed on the four outer side walls of the box body (1).

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