Electric roller storing and taking system

Abstract

The utility model discloses an electric roller storing and taking system which comprises a storage rack and a material storing and taking mechanism which are used in cooperation. The storage rack comprises a plurality of sub storage racks arranged side by side, each sub storage rack comprises four longitudinal beams arranged in a square shape, the top ends of the four longitudinal beams are connected with a top plate, a plurality of supporting plates are evenly arranged on the four longitudinal beams from top to bottom at intervals, and a tray used for containing an electric roller is placed at the upper end of each supporting plate. A lifting mechanism for lifting and limiting the tray is arranged on each longitudinal beam on the upper side of each supporting plate; the material storing and taking mechanism is arranged on one side of the storage racks and comprises a movable rack and a movable rack driving mechanism capable of driving the movable rack to move in the arrangement direction of the multiple storage racks. By utilizing the scheme provided by the utility model, the storing and taking efficiency of the electric roller can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric roller storage devices, in particular to an electric roller storage and retrieval system. Background Art

[0002] The electric drum is a new type of drive product that places the motor and reducer inside the drum body. After the electric drum is processed, it needs to be stored in the warehouse.

[0003] Currently, the storage and retrieval of electric rollers is generally done manually. The electric rollers are placed on a pallet and placed on the retrieval rack by a forklift. When they are taken out, they are taken down by a forklift again, which is time-consuming and labor-intensive. With the development and advancement of technology, in order to improve the storage and retrieval efficiency of electric rollers, it is necessary to improve the existing retrieval rack. Utility Model Content

[0004] The purpose of the utility model is to provide a motorized roller storage and retrieval system to improve the storage and retrieval efficiency of the motorized roller.

[0005] To achieve the above purpose, the technical solutions provided by the present invention are as follows:

[0006] An electric roller storage and retrieval system includes a storage rack and a material storage and retrieval mechanism used in conjunction with each other;

[0007] The storage rack includes a plurality of sub-storage racks arranged side by side, each sub-storage rack includes four longitudinal beams arranged in a square shape, the top ends of the four longitudinal beams are connected to a top plate, and the four longitudinal beams are evenly spaced from top to bottom with a plurality of support plates, a tray for placing the electric roller is placed on the upper end of each support plate, and a lifting mechanism for lifting and limiting the tray is provided on each longitudinal beam located on the upper side of each support plate;

[0008] The material storage and retrieval mechanism is arranged on one side of the storage rack, and includes a mobile rack and a mobile rack driving mechanism capable of driving the mobile rack to move along the setting directions of the multiple storage racks;

[0009] The mobile frame includes two side frames connected at their upper ends by a connecting rod, a longitudinal motor is provided at the upper end of each side frame, the output shaft of each longitudinal motor is connected to a second screw rod, and the two second screw rods on both sides are connected to a lifting and placing tray component for taking the tray from the support plate, and the lifting and placing of the lifting and placing tray component is achieved by rotating the second screw rod, and a guide groove is provided at the lower end of each side frame;

[0010] The movable frame driving mechanism includes a guide rail and a first screw rod arranged parallel to the guide rail, one end of the first screw rod is connected to the first driving motor, and the other end is rotatably connected to the end block, the first screw rod passes through the nut block connected to the lower side of one of the side frames and is threadedly connected, and the movement of the movable frame on the guide rail is achieved by rotating the first screw rod 2.

[0011] In which, the lifting and placing tray component includes a plate body with two second screw rods threaded on both sides, the plate body is provided with two cross-shaped grooves set at intervals, and each cross-shaped groove is slidably connected to a horizontal moving plug block, and the horizontal moving plug block includes an I-shaped block and a rack connected to the lower end of the I-shaped block, the lower part of the I-shaped block is slidably connected to the cross-shaped groove, and the middle part of the lower end of the cross-shaped groove is provided with a connecting hole connected to the lower end, and the lower end surface of the plate body is provided with a second driving motor, and the output shaft of the second driving motor is connected to the driving gear, and the driving gear passes through the connecting hole and is connected to the rack for transmission, and the I-shaped block is moved horizontally by rotating the driving gear.

[0012] The tray comprises a tray body, and a plurality of arc-shaped grooves for storing the electric rollers are provided on the upper end surface of the tray body.

[0013] Among them, the lower end of the tray is provided with two plug-in block slots for use with the I-shaped block, and the upper end surface of the I-shaped block is evenly spaced with multiple arc-shaped card blocks. Correspondingly, the upper end surface of the plug-in block slot is provided with multiple card slots for use with the arc-shaped card blocks.

[0014] The pallet is also provided with two forklift sockets for use with a forklift.

[0015] Among them, each of the lifting mechanisms includes a lifting electric cylinder and a transverse electric cylinder. The lifting electric cylinder is installed on the longitudinal beam at the corresponding position. The end of the piston rod of the lifting electric cylinder is connected to the transverse electric cylinder. The piston rod of the transverse electric cylinder is used in conjunction with the side socket set on the side end face of the pallet.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] By utilizing the solution provided by the utility model, the efficiency of storing and retrieving the electric roller can be improved.

[0018] When storing the pallet with the electric roller, the pallet with the electric roller is first placed on the plate body and the upper part of the I-shaped block is located in the insertion slot of the pallet, and the first drive motor drives the first screw to rotate, thereby driving the mobile rack to move to the position of the corresponding sub-storage rack, and then, the longitudinal motor drives the second screw to rotate to realize the raising of the plate body to the corresponding height, and then, the second drive motor drives the driving gear to rotate, so that the I-shaped block extends, thereby moving the pallet on the plate body to the support plate; the lifting electric cylinder is controlled to move downward so that the position of the horizontal electric cylinder corresponds to the position of the side plug hole, and after the piston rod of the horizontal electric cylinder is extended, it is inserted into the corresponding side plug hole, and then, after the lifting electric cylinder is lifted by a preset distance, the I-shaped block is reset, and the material storage and retrieval mechanism is reset; the lifting electric cylinder is lowered by a preset distance so that the pallet is placed on the support plate;

[0019] When the pallet with the electric roller is taken out from the sub-storage rack, the first drive motor drives the first screw to rotate, thereby driving the mobile rack to move to the position of the corresponding sub-storage rack, and then the longitudinal motor drives the second screw to rotate to raise the plate body to the corresponding height. Then, the lifting electric cylinder moves so that the position of the plug slot on the pallet corresponds to the position of the I-shaped block. The second drive motor drives the driving gear to rotate so that the I-shaped block extends out and is inserted into the plug slot. The piston rod of the horizontal electric cylinder retracts, thereby moving the pallet onto the plate body. The plate body drives the pallet to reset, and the pallet with the electric roller is removed from the plate body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the overall structure of the access system provided in an embodiment of the present application;

[0021] In the figure, a storage rack 1, a first drive motor 2, a first screw rod 3, a guide rail 4, a nut block 5, an end block 6, and a movable rack 7;

[0022] Figure 2 A schematic diagram of the structure of the sub-storage rack provided in an embodiment of the present application;

[0023] In the figure, longitudinal beam 11, top plate 12, tray 13, lifting cylinder 14, horizontal cylinder 15, support plate 16;

[0024] Figure 3 A schematic diagram of the structure of the mobile rack provided in an embodiment of the present application;

[0025] In the figure, the connecting rod 71, the longitudinal motor 72, the side frame 73, the second screw rod 74, the lifting and placing tray component 75, and the horizontal moving insert 76;

[0026] Figure 4 A schematic diagram of the structure of the lifting plate provided in an embodiment of the present application;

[0027] In the figure, the plate 751 and the cross-shaped groove 752;

[0028] Figure 5 A schematic structural diagram of the back side of the lifting plate provided in an embodiment of the present application;

[0029] In the figure, the connection hole 753;

[0030] Figure 6 A schematic diagram of the structure of a transversely movable plug provided in an embodiment of the present application;

[0031] In the figure, I-shaped block 754, arc-shaped clamping block 755, second drive motor 756, drive gear 757, rack 758;

[0032] Figure 7 A schematic diagram of the structure of a tray provided in an embodiment of the present application;

[0033] In the figure, there is an arc groove 171, a pallet body 172, a forklift socket 173, a plug slot 174, and a side socket 175. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0036] In the description of this patent, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connection or set, detachable connection or set, or integral connection or set. Those skilled in the art will understand the specific meanings of the above terms in this patent based on the specific circumstances.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0038] like Figure 1-Figure 7 The structure shown is an embodiment of the present application.

[0039] This embodiment provides a motorized roller storage and retrieval system, comprising a storage rack 1 and a storage and retrieval mechanism used in conjunction with each other;

[0040] The storage rack 1 includes a plurality of sub-storage racks arranged side by side, which may be 3, 4 or 5; each sub-storage rack includes four longitudinal beams 11 arranged in a square shape, the top ends of the four longitudinal beams 11 are connected to a top plate 12, and the four longitudinal beams 11 are evenly spaced from top to bottom with a plurality of support plates 16, and a tray 13 for placing the electric roller is placed on the upper end of each support plate 16, and a lifting mechanism for lifting and limiting the tray 13 is provided on each longitudinal beam 11 located on the upper side of each support plate 16;

[0041] The material storage and retrieval mechanism is arranged on one side of the storage rack 1, and includes a mobile rack 7 and a mobile rack driving mechanism capable of driving the mobile rack 7 to move along the arrangement direction of the plurality of storage racks 1;

[0042] The mobile frame 7 includes two side frames 73 whose upper ends are connected by a connecting rod 71. A longitudinal motor 72 is provided at the upper end of each side frame 73. The output shaft of each longitudinal motor 72 is connected to a second screw rod 74. The two second screw rods 74 on both sides are connected to a lifting and placing tray component 75 for taking the tray from the support plate. The lifting and placing tray component 75 is lifted and lowered by rotating the second screw rod. A guide groove is provided at the lower end of each side frame 73.

[0043] The movable frame driving mechanism includes a guide rail 4 and a first screw rod 3 arranged parallel to the guide rail 4, one end of the first screw rod 3 is connected to the first drive motor 2, and the other end is rotatably connected to the end block 6, the first screw rod 3 passes through the nut block 5 connected to the lower side of one of the side frames 73 and is threadedly connected, and the movement of the movable frame 7 on the guide rail 4 is realized by rotating the first screw rod 2.

[0044] The second end of the second gear 750 is provided with a second drive gear 756, and the output shaft of the second drive motor 756 is connected to the second end of the second gear 750. The second end of the second gear 750 is provided with a second drive gear 756, and the output shaft of the second drive motor 756 is connected to the second end of the second gear 750. The second end of the second gear 750 is provided with a second drive motor 756, and the output shaft of the second drive motor 756 is connected to the second end of the second gear 750. The second end of the second gear 750 is provided with a second drive motor 756, and the second end of the second gear 750 is provided with a second drive motor 756 ...

[0045] Preferably, the tray 13 includes a tray body 172 , and a plurality of arc-shaped grooves 171 for storing the electric rollers are provided on the upper end surface of the tray body 172 .

[0046] It should be noted that the configuration of this structure in the present application can improve the safety of the placement of the electric drum.

[0047] Preferably, the lower end of the tray 13 is provided with two plug-in block slots 174 for use with the I-shaped block 754, and the upper end surface of the I-shaped block 754 is evenly spaced with multiple arc-shaped card blocks 755. Correspondingly, the upper end surface of the plug-in block slot 174 is provided with multiple card slots for use with the arc-shaped card blocks 755.

[0048] Preferably, the pallet 13 is further provided with two forklift sockets 173 for use with a forklift.

[0049] Preferably, each of the lifting mechanisms includes a lifting electric cylinder 14 and a transverse electric cylinder 15. The lifting electric cylinder 14 is installed on the longitudinal beam 11 at the corresponding position. The end of the piston rod of the lifting electric cylinder 14 is connected to the transverse electric cylinder 15. The piston rod of the transverse electric cylinder 15 is used in conjunction with the side socket 175 provided on the side end face of the tray 13.

[0050] By utilizing the solution provided by the utility model, the efficiency of storing and retrieving the electric roller can be improved.

[0051] Working process:

[0052] When storing the pallet with the electric roller, the pallet with the electric roller is first placed on the plate body and the upper part of the I-shaped block is located in the insertion slot of the pallet, and the first drive motor drives the first screw to rotate, thereby driving the mobile rack to move to the position of the corresponding sub-storage rack, and then, the longitudinal motor drives the second screw to rotate to realize the raising of the plate body to the corresponding height, and then, the second drive motor drives the driving gear to rotate, so that the I-shaped block extends, thereby moving the pallet on the plate body to the support plate; the lifting electric cylinder is controlled to move downward so that the position of the horizontal electric cylinder corresponds to the position of the side plug hole, and after the piston rod of the horizontal electric cylinder is extended, it is inserted into the corresponding side plug hole, and then, after the lifting electric cylinder is lifted by a preset distance, the I-shaped block is reset, and the material storage and retrieval mechanism is reset; the lifting electric cylinder is lowered by a preset distance so that the pallet is placed on the support plate;

[0053] When the pallet with the electric roller is taken out from the sub-storage rack, the first drive motor drives the first screw to rotate, thereby driving the mobile rack to move to the position of the corresponding sub-storage rack, and then the longitudinal motor drives the second screw to rotate to raise the plate body to the corresponding height. Then, the lifting electric cylinder moves so that the position of the plug slot on the pallet corresponds to the position of the I-shaped block. The second drive motor drives the driving gear to rotate so that the I-shaped block extends out and is inserted into the plug slot. The piston rod of the horizontal electric cylinder retracts, thereby moving the pallet onto the plate body. The plate body drives the pallet to reset, and the pallet with the electric roller is removed from the plate body.

[0054] It should be noted that the solutions not described in detail in this application all adopt structures in the known technology.

[0055] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric drum storage and retrieval system, characterized in that: It comprises a storage rack (1) and a material storage and retrieval mechanism used in conjunction with each other; The storage rack (1) includes a plurality of sub-storage racks arranged side by side, each sub-storage rack includes four longitudinal beams (11) arranged in a square shape, the top ends of the four longitudinal beams (11) are connected to a top plate (12), the four longitudinal beams (11) are evenly spaced from top to bottom with a plurality of support plates (16), a tray (13) for placing an electric roller is placed on the upper end of each support plate (16), and a lifting mechanism for lifting and limiting the tray (13) is provided on each longitudinal beam (11) located on the upper side of each support plate (16); The material storage and retrieval mechanism is arranged on one side of the storage rack (1), and comprises a movable rack (7) and a movable rack driving mechanism capable of driving the movable rack (7) to move along the arrangement direction of the plurality of storage racks (1); The movable frame (7) comprises two side frames (73) whose upper ends are connected by a connecting rod (71), a longitudinal motor (72) is provided at the upper end of each side frame (73), the output shaft of each longitudinal motor (72) is connected to a second screw rod (74), and the two second screw rods (74) on both sides are connected to a lifting and placing tray component (75) for taking the tray from the support plate, and the lifting and placing of the lifting and placing tray component (75) is achieved by rotating the second screw rod, and a guide groove is provided at the lower end of each side frame (73); The movable frame driving mechanism comprises a guide rail (4) and a first screw rod (3) arranged parallel to the guide rail (4); one end of the first screw rod (3) is connected to a first driving motor (2), and the other end is rotatably connected to an end block (6); the first screw rod (3) passes through a nut block (5) connected to the lower side of one of the side frames (73) and is threadedly connected; the movable frame (7) is moved on the guide rail (4) by rotating the first screw rod 2.

2. The electric drum storage and retrieval system according to claim 1, characterized in that: The lifting and placing tray component (75) includes a plate body (751) with two second screw rods (74) respectively connected by threads on both sides. Two cross-shaped grooves (752) are provided on the plate body (751). A transverse moving plug-in block (76) is slidably connected in each cross-shaped groove (752). The transverse moving plug-in block (76) includes an I-shaped block (754) and a rack (758) connected to the lower end of the I-shaped block (754). The lower part of the I-shaped block (754) is connected to the cross-shaped groove (752). The cross-shaped groove (752) is slidably connected, a connecting hole (753) communicating with the lower end is provided in the middle of the lower end of the cross-shaped groove (752), a second driving motor (756) is provided on the lower end surface of the plate body (751), and the output shaft of the second driving motor (756) is connected to a driving gear (757), and the driving gear (757) passes through the connecting hole (753) and is transmission-connected to the rack (758), and the I-shaped block (754) is realized by rotating the driving gear (757) to achieve lateral movement of the I-shaped block (754).

3. The electric drum storage and retrieval system according to claim 2, characterized in that: The tray (13) comprises a tray body (172), and the upper end surface of the tray body (172) is provided with a plurality of arc-shaped grooves (171) for storing electric rollers.

4. The electric drum storage and retrieval system according to claim 2, characterized in that: The lower end of the tray (13) is provided with two inserting block slots (174) for use with the I-shaped block (754); the upper end surface of the I-shaped block (754) is evenly spaced with a plurality of arc-shaped card blocks (755); correspondingly, the upper end surface of the inserting block slots (174) is provided with a plurality of card slots for use with the arc-shaped card blocks (755).

5. The electric drum storage and retrieval system according to claim 4, characterized in that: The pallet (13) is also provided with two forklift sockets (173) for use with a forklift.

6. The electric drum storage and retrieval system according to claim 5, characterized in that: Each of the lifting mechanisms comprises a lifting electric cylinder (14) and a transverse electric cylinder (15). The lifting electric cylinder (14) is mounted on the longitudinal beam (11) at a corresponding position. The end of the piston rod of the lifting electric cylinder (14) is connected to the transverse electric cylinder (15). The piston rod of the transverse electric cylinder (15) cooperates with a side socket (175) provided on the side end surface of the tray (13).

Images