A material box device for new energy electric drive parts

Abstract

The application discloses a material box device for new energy electric drive parts, which comprises a box body support including a bottom plate and at least four vertical columns vertically arranged on the bottom plate; a movable support including a top plate support and at least four lifting rods supported below the top plate support, each lifting rod being correspondingly sleeved on the periphery of each vertical column and capable of being lifted in the height direction relative to the vertical column; and a driving assembly connected with the movable support to drive the movable support to move in the height direction to adjust the accommodating space of the material box device. The material box device can not only adaptively adjust the size of the space occupied by the material box according to the number of parts in the material box, greatly improve the space utilization, but also adjust the size of the material box opening according to the number of stored parts, reduce the probability of foreign matter falling into the material box, and has the advantages of simple structure, simple manufacturing and maintenance, good reliability and convenient operation.

Description

TECHNICAL FIELD

[0001] The present application relates to a containing device, in particular to a box device for new energy electric drive parts. BACKGROUND

[0002] In industrial production, parts need to be placed in a box for storage and transfer to avoid contamination by cutting chips and other foreign matter. The size of the traditional box is fixed, and the space occupied by the box containing half of the parts is the same as the space occupied by the box containing full parts, resulting in low space utilization. Moreover, the traditional box has a large opening, which cannot be adjusted in size according to the amount of stored parts, resulting in a high probability of foreign matter falling into the box.

[0003] At present, smaller boxes can be used to solve the problem of space utilization to some extent, but this method requires frequent handling of the box, which is low in efficiency, and still has the problem of not being able to fully utilize the space of the box. In addition, it does not solve the problem of a large opening. SUMMARY

[0004] The purpose of the present application is to provide a box device for new energy electric drive parts, which can adaptively adjust the size of the space occupied by the box according to the amount of parts in the box, greatly improving the space utilization, and can adjust the size of the opening of the box according to the amount of stored parts, reducing the probability of foreign matter falling into the box, simple structure, easy to manufacture and maintain, good reliability, easy to use and operate.

[0005] In order to achieve the above purpose, the present application provides a box device for new energy electric drive parts, which comprises:

[0006] The box support comprises a bottom plate and at least four vertical columns vertically arranged on the bottom plate;

[0007] The movable support comprises a top plate support and at least four lifting rods supported below the top plate support, each lifting rod is correspondingly sleeved on the periphery of each vertical column and can be lifted in the height direction relative to the vertical column;

[0008] The driving assembly is connected with the movable support to drive the movable support to move in the height direction to adjust the containing space of the box device.

[0009] Further, in the box device of the present application, the box support further comprises at least two oppositely arranged box side panels, each box side panel is provided with a guide rail extending in the height direction; the lifting rod has a outwardly extending lever; the driving assembly comprises at least two sets, wherein each set of driving assembly comprises:

[0010] The rack is arranged on the box side panel and can slide along the guide rail;

[0011] a driving gear rotatably arranged on the side panel of the box and engaged with the rack;

[0012] a pair of gear rods, each of which comprises a gear head rotatably arranged on the side panel of the box and engaged with the rack, and a rod provided with a sliding groove;

[0013] Further, the driving assembly further comprises a driving motor connected with the shaft of the driving gear to drive the driving gear to rotate.

[0014] Further, each set of driving assembly further comprises a locking device, which comprises:

[0015] a locking cam rotatably arranged on the side panel of the box;

[0016] a handle connected with the locking cam to drive the locking cam to rotate around its own axis, so that the protruding part of the locking cam abuts against or leaves the rack.

[0017] Further, the locking cam comprises a first locking cam and a second locking cam, the handle is connected with the first locking cam, and a connecting rod is connected between the handle and the handlebar of the second locking cam.

[0018] Further, a rotating shaft is arranged between two adjacent lifting rods, and a roller shutter is wound around the rotating shaft.

[0019] Further, the end of the rotating shaft is provided with a counterweight assembly, which comprises:

[0020] a wire dispenser movably sleeved on the end of the rotating shaft, and a wire slot is formed in the wire dispenser;

[0021] a rope wound around the end of the rotating shaft and passing through the wire slot;

[0022] a counterweight connected with the end of the rope.

[0023] Further, the lower bottom surface of the top plate support has at least four bosses, which are respectively clamped on the top end of each lifting rod.

[0024] Further, in the material box device, the center of the top plate support is also provided with a cylindrical shaft; the movable support further comprises a plurality of rotating cover plates arranged on the top plate support; the proximal end of each rotating cover plate is arranged on the cylindrical shaft through a hole sleeve; the rotating cover plate comprises a driving rotating cover plate, a plurality of intermediate rotating cover plates and a bottom rotating cover plate which are sequentially connected; the driving rotating cover plate has an ear shaft extending downward, the upper surfaces of the intermediate rotating cover plate and the bottom rotating cover plate are provided with arc-shaped grooves corresponding to the ear shaft, and the intermediate rotating cover plate also has an ear shaft extending downward.

[0025] Further, in the material box device, the upper surface of the driving rotating cover plate is provided with a force applying handle.

[0026] The material box device for new energy electric drive parts can adaptively adjust the size of the space occupied by the material box according to the number of parts in the material box, greatly improve the space utilization, and adjust the size of the material box opening according to the number of stored parts, reduce the probability of foreign matter falling into the material box, and has the advantages of simple structure, simple manufacturing and maintenance, good reliability and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 The overall structure schematic diagram of the material box device in an embodiment is shown.

[0028] Figure 2 The structure schematic diagram of the box support of the material box device in an embodiment is shown.

[0029] Figure 3 The overall structure schematic diagram of the material box device in an embodiment after removing the rotating cover plate is shown.

[0030] Figure 4 The structure schematic diagram of the lifting rod of the material box device in an embodiment is shown.

[0031] Figure 5 The structure schematic diagram of the top plate support of the material box device in an embodiment is shown.

[0032] Figure 6 The overall structure schematic diagram of the material box device in an embodiment after removing the rotating cover plate and the top plate support is shown.

[0033] Figure 7 The front view of the overall structure of the material box device in an embodiment is shown.

[0034] Figure 8 For Figure 7A cross-sectional view at A-A.

[0035] Figure 9 A partial structural schematic diagram of the magazine device according to the present application in an embodiment is shown.

[0036] Figure 10 A structural schematic diagram of the wire feeder of the magazine device according to the present application in an embodiment is shown.

[0037] Figure 11 For Figure 7 A cross-sectional view at C-C.

[0038] Figure 12 A structural schematic diagram of the magazine device according to the present application in an embodiment is shown.

[0039] Figure 13 A top view of the structural schematic diagram of the magazine device according to the present application in an embodiment is shown.

[0040] Figure 14 A structural schematic diagram of the active rotating cover plate of the magazine device according to the present application in an embodiment is shown.

[0041] Figure 15 A structural schematic diagram of the driven rotating cover plate of the magazine device according to the present application in an embodiment is shown.

[0042] Figure 16 For Figure 13 A cross-sectional view at D-D.

[0043] Figure 17 A partial enlarged view at II is shown. Figure 16

[0044] A partial enlarged view at I is shown. Figure 18 DETAILED DESCRIPTION Figure 13 The magazine device for new energy electric drive parts according to the present application will be further explained and described below in conjunction with the drawings and specific embodiments, however, the explanation and description do not constitute undue limitations on the technical solutions of the present application.

[0045] The magazine device for new energy electric drive parts according to the present application will be further explained and described below in conjunction with the drawings and specific embodiments, however, the explanation and description do not constitute undue limitations on the technical solutions of the present application.

[0046] Figure 1 A structural schematic diagram of the magazine device according to the present application in an embodiment is shown.

[0047] As Figure 1 shown, in some embodiments, the magazine device for new energy electric drive parts can include:

[0048] ​The box support 1; the movable support 2 movably arranged on the box support 1 and capable of lifting in the height direction; the driving assembly 3 connected with the movable support 2 to drive the movable support 2 to move in the height direction to adjust the containing space of the material box device; a plurality of rotating cover plates 7.

[0049] Figure 2 The structure diagram of the box support of the material box device is shown in an embodiment.

[0050] As Figure 2 shown, in some specific embodiments, the box support 1 can include a bottom plate 11; at least four vertical columns 12 vertically arranged on the bottom plate 11; and at least two opposite box side panels 13, each of which is provided with a guide rail 131 extending in the height direction (see Figure 18 ), and the box side panel 13 and the guide rail 131 are both used to be connected with the driving assembly 3.

[0051] Figure 3 The overall structure diagram of the material box device is shown in an embodiment after removing the rotating cover plate.

[0052] As Figure 3 shown, in some specific embodiments, the movable support 2 can include a top plate support 21 and at least four lifting rods 22 supported below the top plate support, each of which is correspondingly sleeved on the periphery of each vertical column 12 (see Figure 7 and Figure 8 ) and capable of lifting in the height direction relative to the vertical column 12.

[0053] Figure 4 The structure diagram of the lifting rod of the material box device is shown in an embodiment.

[0054] As Figure 4 shown, in some more specific embodiments, the lifting rod 22 can be provided with an outwardly protruding lever 221 for connection with the driving assembly 3. In addition, the lifting rod 22 can also be provided with an opening 222 at the top end for connection with the top plate support 21.

[0055] Figure 5 The structure diagram of the top plate support of the material box device is shown in an embodiment.

[0056] As Figure 5 shown, in some more specific embodiments, the lower bottom surface of the top plate support 21 can be provided with at least four bosses 211, which are respectively clamped in the openings 222 at the top end of each lifting rod 22 (see Figure 6), so that the top plate support 21 is fixedly arranged on each lifting rod 22. In addition, a cylindrical shaft 212 can be arranged on the top plate support 21, which is used to be connected with the rotating cover plate 7.

[0057] Figure 9 Part of the structure of the magazine device according to the present application is shown in a schematic diagram.

[0058] As shown in Figure 9 some specific embodiments, the driving assembly 3 can include at least two sets, and each set of the driving assembly can include: a rack 31 arranged on the side panel 13 of the box body and capable of sliding along the guide rail 131 (see Figure 6 and Figure 18 ); a driving gear 32 rotatably arranged on the side panel 13 of the box body and engaged with the rack 31; a pair of gear rods 33, each of which includes a gear head 331 rotatably arranged on the side panel 13 of the box body and engaged with the rack 31, and a rod 332 provided with a sliding groove 333, and the lever 221 of the lifting rod 22 is arranged in the sliding groove and can be axially limited by a snap spring, so that it can be kept in the sliding groove 333 and slide along the sliding groove 333; a driving motor 34 fixedly installed on the side panel 13 of the box body through a motor mounting platform 132 arranged on the side panel 13 of the box body (see Figure 6 ), and the output shaft of the motor 34 can be connected with the shaft of the driving gear 32 through a shaft coupling 341 (see Figure 18 ) to drive the driving gear 32 to rotate.

[0059] In some more specific embodiments, each set of the driving assembly 3 can further include a locking device 4, which can include: a locking cam 41 rotatably arranged on the side panel 13 of the box body, the locking cam 41 can include a first locking cam 411 and a second locking cam 412; a handle 42 connected with the first locking cam 411 and connected with the second locking cam 412 through a connecting rod 43, the handle 42 can drive the first locking cam 411 and the second locking cam 412 to rotate around their own axes, so that the protruding parts of the first locking cam 411 and the second locking cam 412 abut against or leave the rack 31, and the locking and release of the driving assembly 3 are achieved by friction, preventing damage to each component of the driving assembly 3 due to the overloading of the movable support 2.

[0060] Continuing to refer to Figure 9 , in some specific embodiments, an axis of rotation 5 can be arranged between two adjacent lifting rods 22, the axis of rotation 5 can pass through the axis of rotation mounting hole 223 (see Figure 4) rotatably arranged on the lifting rod, and a roller curtain 51 can be arranged on the rotating shaft 5, one end of the roller curtain 51 being wound on the rotating shaft 5 (see Figure 11 ), and the other end being connected to the bottom plate 11 (see Figure 6 ).

[0061] In some more specific embodiments, the roller curtain 51 can be made of plastic film, and in other embodiments, other materials can be selected as needed.

[0062] Figure 10 A structure diagram of the pay-off device of the material box device according to the present application is shown.

[0063] As shown in Figure 9 and Figure 10 , in some more specific embodiments, the end of the rotating shaft 5 can be provided with a counterweight assembly 6, which can include: a pay-off device 61, which can be movably sleeved on the end of the rotating shaft 5 through the pay-off device mounting hole 612 thereon, and a wire slot 611 can be arranged on the pay-off device 61; a rope 63, which is wound on the end of the rotating shaft 5 and passes through the wire slot 611; and a counterweight 62, which is connected to the end of the rope 63. Since the pay-off device 61 is movable, due to its center of gravity, the wire slot 611 can be kept at the lower part of the pay-off device 61, and the rope 63 is always vertically paid out from the wire slot 611 on one side of the pay-off device 61 due to the gravity of the counterweight 62, thereby ensuring that the rope 63 is orderly wound and unwound without knotting, and further ensuring that the roller curtain 51 is tightly wound on the rotating shaft 5.

[0064] Figure 12 A structure diagram of the pay-off device of the material box device according to the present application is shown.

[0065] Figure 13 A structure diagram of the pay-off device of the material box device according to the present application is shown.

[0066] Figure 14 A structure diagram of the pay-off device of the material box device according to the present application is shown.

[0067] Figure 15 A structure diagram of the pay-off device of the material box device according to the present application is shown.

[0068] As shown in Figure 12 to Figure 15In some embodiments, the rotating cover plate 7 can include a main rotating cover plate 71, a plurality of intermediate rotating cover plates 72 and a bottom rotating cover plate 73, which are sequentially connected and can be sequentially sleeved on the cylindrical shaft 212 through the holes 701 provided thereon and axially positioned on the cylindrical shaft 212 by the clamping springs 705 (see FIG. 6). Figure 16 and Figure 17 In the embodiment shown in the figure, the rotating cover plate 7 is provided with four rotating cover plates, one main rotating cover plate 71, two intermediate rotating cover plates 72 and one bottom rotating cover plate 73. Of course, in other embodiments, according to different needs, the number of intermediate rotating cover plates can be selected as required, and at this time the shape or specific structure of each rotating cover plate can be adjusted accordingly.

[0069] In some more specific embodiments, the main rotating cover plate 71 can be provided with a downwardly extending lug shaft 702, and the upper surface thereof can be provided with a force applying handle 704. The intermediate rotating cover plate 72 can also be provided with a downwardly extending lug shaft 702, and the upper surface thereof can be provided with an arc-shaped slot 703 corresponding to the lug shaft 702. At the same time, the upper surface of the bottom rotating cover plate 73 can also be provided with an arc-shaped slot 703 corresponding to the lug shaft 702.

[0070] In this way, when the hopper device is in use, the main rotating cover plate 71 is opened by pushing the force applying handle 704 on the main rotating cover plate 71 to rotate the main rotating cover plate 71 around the cylindrical shaft 212, and at this time a part of the parts can be taken out of the hopper device. When a part is taken out, the force applying handle 704 is continuously pushed, and when the lug shaft 702 of the main rotating cover plate 71 slides to one end of the arc-shaped slot 703 of the adjacent intermediate rotating cover plate 72, the adjacent intermediate rotating cover plate 72 can be opened by continuously pushing the force applying handle 704, and the corresponding part of the parts can be continuously taken out of the hopper. In this way, the intermediate rotating cover plates 72 can be sequentially opened by continuously pushing the force applying handle 704 according to the number of parts taken out until the final end of the bottom rotating cover plate 73 is reached. When the required parts are taken out, the force applying handle 704 can be pushed in the opposite direction to sequentially close the rotating cover plates.

[0071] When the parts in the material box device are taken, there are still some parts left, at this time, the handle 42 can be pulled to make the locking device 4 release the rack 31 in the driving assembly 3. Then the motor 34 rotates to drive the gear 32, through the meshing with the rack 31, the rack 31 is lifted, the gear rod 33 engaged with the rack 31 drives the lifting rod 22 to move downward through the push rod 221. At this time, the rope 63 of the counterweight assembly 6 is under the action of the counterweight 62, and with the lifting rod 22 descending, a certain torque is generated on the rotating shaft 5, so that the roller shutter 51 can be tightly wound on the rotating shaft 5. At this time, the height of the material box device is lowered, so that the overall volume of the material box device is reduced, until it is adapted to the volume of the parts left in the material box device, then stop the motor 34, and pull the handle 42 to lock the rack 31 with the locking device 4, so as to realize the adaptive change of the space occupied by the material box device with the taking of the parts in the material box device, greatly improving the space utilization.

[0072] It should be noted that the prior art part in the protection scope of the present application is not limited to the embodiments given in the present application, all prior art including but not limited to prior patent documents, prior published publications, prior public use, etc. can be included in the protection scope of the present application.

[0073] In addition, the combination manner of each technical feature in the present case is not limited to the combination manner recorded in the claims of the present case or the combination manner recorded in the specific embodiments, all technical features recorded in the present case can be freely combined or combined in any manner, unless contradictory to each other.

[0074] It should be noted that the above listed embodiments are only specific embodiments of the present application. Obviously, the present application is not limited to the above embodiments, and similar changes or modifications made by the skilled in the art from the disclosure of the present application are directly derived or easily conceived, and should be within the protection scope of the present application.

Claims

1. A bin device for new energy electric drive parts, characterized in that, include: The enclosure support includes a base plate, at least four columns erected on the base plate, at least two oppositely arranged enclosure side panels, and each enclosure side panel is provided with a guide rail extending in the height direction. The movable support includes a top plate support and at least four lifting rods located below the top plate support. Each lifting rod is correspondingly sleeved around the periphery of each column and can be raised and lowered relative to the column in the height direction. Each lifting rod has an outwardly extending lever. A drive assembly, connected to the movable support, drives the movable support to move in the height direction to adjust the accommodating space of the material box device. The drive assembly includes at least two sets, each set including: a rack disposed on the side panel of the box body and slidable along a guide rail; a drive gear rotatably disposed on the side panel of the box body and meshing with the rack; a pair of gear rods, each gear rod including a gear head and a rod, the gear head being rotatably disposed on the side panel of the box body and meshing with the rack, the rod having a sliding groove, and a lever correspondingly disposed in the sliding groove and slidable along the sliding groove; a locking device including: a locking cam rotatably disposed on the side panel of the box body; a handle connected to the locking cam to drive the locking cam to rotate around its own axis, so that the protrusion of the locking cam abuts against or moves away from the rack; The top plate support is further provided with a cylindrical shaft at its center; the movable support also includes several rotating cover plates disposed on the top plate support; the proximal end of each rotating cover plate is sleeved on the cylindrical shaft through a hole; the rotating cover plate includes an active rotating cover plate, several intermediate rotating cover plates and a bottom rotating cover plate connected in sequence; wherein the active rotating cover plate has a downwardly extending lug, the upper surface of the intermediate rotating cover plate and the bottom rotating cover plate is provided with an arc-shaped groove corresponding to accommodate the lug, and the intermediate rotating cover plate also has a downwardly extending lug.

2. The material bin device as described in claim 1, characterized in that, The drive assembly also includes a drive motor, which is connected to the shaft of the drive gear to drive the drive gear to rotate.

3. The material bin device as described in claim 1, characterized in that, The locking cam includes a first locking cam and a second locking cam. The handle is connected to the first locking cam, and a connecting rod connects the handle to the grip of the second locking cam.

4. The material bin device as described in claim 1, characterized in that, A pivot is provided between two adjacent lifting rods, and a roller blind is wound around the pivot.

5. The material bin device as described in claim 4, characterized in that, The end of the rotating shaft is provided with a counterweight assembly, the counterweight assembly comprising: A wire feeder is movably fitted onto the end of the rotating shaft, and the wire feeder has a wire groove. A rope, which is wound around the end of the shaft and passes through the groove; A counterweight, which is connected to the end of a rope.

6. The material bin device as described in claim 1, characterized in that, The bottom surface of the top plate support has at least four protrusions, which are respectively locked onto the top of each lifting rod.

7. The hopper device as described in claim 1, characterized in that, The upper surface of the active rotating cover is provided with a force application handle.

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