Lifting control device for stacking and storing flat plates

Abstract

The utility model belongs to the technical field of storage equipment, and particularly relates to a lifting control device for stacking and storing flat plates, which comprises a lifting frame, layered fixing plates and a lifting component are arranged in the lifting frame, the two layered fixing plates are oppositely arranged in the lifting frame, the layered fixing plates are used for clamping flat plate workpieces, and the lifting component is used for lifting the flat plate workpieces. The lifting assembly is used for lifting the layered fixing plate, the lifting assembly comprises a lifting chain wheel, a driven wheel and a lifting chain, the lifting chain wheel and the driven wheel are oppositely distributed with the layered fixing plate as the datum plane, and one end of the lifting chain is connected to the lifting chain wheel. Through the arrangement of the lifting frame, flat plate workpieces can be quickly and uniformly placed in the lifting frame, the occupied space of the flat plate storage is reduced, an operator can operate at the position far away from the storage frame, the personal safety of the operator is guaranteed, and meanwhile the labor intensity of the operator is relieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of storage equipment, and particularly relates to a lifting control device for flat plate stacking storage. BACKGROUND

[0002] At present, the storage of flat plates mostly adopts the mode of stacking and piling of trays. In actual use, if one of the flat plates is to be taken out, a series of operations such as unfolding and extracting among the stacked trays are often needed, which is really cumbersome, not only consumes a lot of time, but also needs to invest a lot of energy. When storing the flat plates, special attention is also needed, and the flat plates must be placed in the right position, otherwise the existing piling order will be easily disturbed, and the whole storage process will become quite inconvenient. Moreover, as the number of stored flat plates increases, some other problems will also be caused. For example, the stacked trays will occupy a large area, causing waste of space; in the process of taking out the flat plates, the safety factor of the operator will be reduced due to the increasing height of the stacked trays, and there will be certain safety hazards. SUMMARY

[0003] Therefore, the utility model provides a lifting control device for flat plate stacking storage, which aims to reduce the floor area occupied by the flat plate storage and reduce the labor intensity of the workers when storing and taking out the flat plates.

[0004] The utility model adopts the following technical scheme:

[0005] A lifting control device for flat plate stacking storage, comprising a lifting frame, the inside of the lifting frame is provided with layered fixing plates and a lifting assembly, two layered fixing plates are oppositely arranged in the inside of the lifting frame, the layered fixing plates are used for clamping flat plate workpieces, and the lifting assembly is used for lifting the layered fixing plates, wherein the lifting assembly comprises lifting sprockets, driven wheels and a lifting chain, the lifting sprockets and the driven wheels are oppositely distributed with the layered fixing plates as the reference surface, one end of the lifting chain is connected to the lifting sprocket, and the other end of the lifting chain is connected to the driven wheel, an external driving member of the lifting sprocket is provided, and the lifting chain is provided with a connecting block used for butt joint with the layered fixing plate.

[0006] As a preferred technical scheme, a plurality of supporting plates are arranged on the layered fixing plate, and the supporting plates are used for supporting the flat plate workpieces, wherein the plurality of supporting plates are arrayed on the layered fixing plate in the vertical direction.

[0007] Further, the driving member comprises a rotating shaft, a belt and a motor, wherein the lifting sprockets are arranged at both ends of the rotating shaft, one end of the belt is sleeved on the rotating shaft, and the other end of the belt is sleeved on the motor.

[0008] Further, two said hierarchical fixed plate between the delivery platform for the delivery of flat workpiece, wherein the delivery platform includes a delivery roller and a conveyor belt, conveyor belt wrapped delivery roller.

[0009] Further, two said hierarchical fixed plate on the support plate with delivery platform as the reference surface each other.

[0010] Further, it also includes a guide rail, the guide rail is a groove along the length of the lifting frame direction, the hierarchical fixed plate is equipped with a limit block with the guide rail.

[0011] Further, the inner wall of the guide rail is provided with an anti-skid layer, the surface of the anti-skid layer is provided with a convex block which is in contact with the surface of the limit block.

[0012] Further, the ratio of the distance between two adjacent support plates to the thickness of the flat workpiece is 1.2 to 1.

[0013] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0014] Through the setting of hierarchical fixed plate and lifting assembly, the flat workpiece can be quickly and uniformly placed in the lifting frame, the space occupied by flat storage is reduced, and the operator can operate at a position away from the storage rack, which ensures the personal safety of the personnel and also reduces the labor intensity of the operator. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be illustrated by examples and with reference to the accompanying drawings, in which:

[0016] Figure 1 is a structure schematic view of the lifting control device for flat layer stack storage provided by the present application;

[0017] Figure 2 is a front view of the lifting frame provided by the present application;

[0018] Figure 3 is a structure schematic view of the lifting control device for flat layer stack storage provided by the present application; Figure 2

[0019] Reference signs in the drawings: lifting frame-1; hierarchical fixed plate-2; lifting chain-3; connecting block-4; driven wheel-5; lifting sprocket-6; driving member-7; belt-8; shaft-9; support plate-10; delivery platform-11; guide rail-12; limit block-13. DETAILED DESCRIPTION

[0020] ​Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] In the prior art, the storage of the flat plates is mostly in the form of stacking of the trays. In actual use, if one of the flat plates is to be taken out, a series of operations such as unfolding and extracting need to be performed among the stacked trays, which is really cumbersome and not only consumes a lot of time but also requires a lot of effort. In addition, when the flat plates are stored, special attention needs to be paid to ensure that they are placed in the appropriate position, otherwise the existing stacking order can be easily disturbed, and the whole storage process becomes quite inconvenient. Furthermore, as the number of stored flat plates increases, some other problems can also be caused. For example, the stacked trays occupy a large area, causing a waste of space; and in the process of taking out the flat plates, the height of the stacked trays can be continuously increased, which can reduce the safety factor of the operator and cause certain safety hazards.

[0022] Embodiment one: In order to solve the above problems and realize the functions of reducing the floor area occupied by the flat plate stack and reducing the labor intensity, the present application discloses a lifting control device for flat plate stacking storage, referring to Figure 1 and Figure 2 , comprising a lifting frame 1, the inside of the lifting frame 1 is provided with layered fixing plates 2 and a lifting assembly, the two layered fixing plates 2 are oppositely arranged in the inside of the lifting frame 1, the layered fixing plates 2 are used for clamping flat plate workpieces, the lifting assembly is used for lifting the layered fixing plates 2, wherein the lifting assembly comprises a lifting sprocket 6, a driven wheel 5 and a lifting chain 3, the lifting sprocket 6 and the driven wheel 5 are oppositely distributed with the layered fixing plates 2 as the reference surface, one end of the lifting chain 3 is connected to the lifting sprocket 6, and the other end is connected to the driven wheel 5, the lifting sprocket 6 is connected to a driving member 7, and the lifting chain 3 is provided with a connecting block 4 used for abutting the layered fixing plates 2.

[0023] In the present embodiment, the worker can stack the flat plate workpieces in the two oppositely arranged layered fixing plates 2 in turn, at this time the two layered fixing plates 2 can clamp the two sides of the flat plate workpieces, and then the lifting assembly is operated to drive the lifting sprocket 6 to rotate, thereby driving the lifting chain 3 to move. The movement of the lifting chain 3 causes the connecting block 4 to be driven by the chain, thereby pulling the layered fixing plates 2 to synchronously rise or fall along the length direction of the lifting frame 1.

[0024] In the specific embodiment, when storing the flat workpieces, after one flat workpiece is placed in the area of the layered fixing plate 2, the driving member 7 rotates the lifting sprocket 6, and the layered fixing plate 2 is lifted by the lifting chain 3, so that the next flat workpiece can be stacked below the previous flat workpiece, and the above operation can be repeated to complete the stacking of multiple flat workpieces. Since the layered fixing plate 2 only lifts in the lifting frame 1, the area occupied is fixed, and compared with the existing tray storage, the area occupied is smaller, and the storage is convenient.

[0025] In addition, when a certain flat needs to be taken out, the user only needs to make the driving member 7 drive the lifting sprocket 6 to reverse lifting, so that the layered fixing plate 2 stacked with multiple flat workpieces is lowered, and the corresponding flat can be taken out without searching. This not only improves the efficiency of taking out the workpiece, but also avoids the damage to the worker caused by searching. Therefore, the user can easily manage the flat workpieces, and the operation is simple and the storage is safe.

[0026] It should be noted that the driving member 7 includes a rotating shaft 9, a belt 8 and a motor, wherein the lifting sprocket 6 is arranged at both ends of the rotating shaft 9, one end of the belt 8 is sleeved on the rotating shaft 9, and the other end is sleeved on the motor. The motor drives the rotating shaft 9 to rotate through the belt 8, and the rotating motion of the rotating shaft 9 is converted into the vertical motion of the lifting fixing plate 2 through the lifting sprocket 6. The control mode of the motor can be manual control or automatic control.

[0027] Example two: based on example one, in order to make the layered fixing plate 2 can be smoothly layered to the flat workpiece, referring to Figure 2 and Figure 3 The utility model also includes a support plate 10 for layered flat, specifically, a plurality of support plates 10 are arranged on the layered fixing plate 2, and the support plate 10 is used for supporting the flat workpiece, wherein the plurality of support plates 10 are arrayed on the layered fixing plate 2 in the vertical direction.

[0028] In this embodiment, the arrangement of the support plate 10 effectively separates the flat workpieces in the vertical direction, ensuring that there is enough space between each layer of flat workpieces and avoiding mutual extrusion and friction between the workpieces. In addition, the material selection and design of the support plate 10 take into account the weight and size of the flat workpieces to ensure that the support plate can withstand the weight of the workpiece without deformation. In actual application, the surface of the support plate 10 can be made of anti-skid material to further improve the stability of the workpiece. In this way, the stacking of the flat workpieces is safer and more orderly, and it is also convenient for subsequent use and management.

[0029] It is worth mentioning that the ratio of the spacing between two adjacent supporting plates 10 and the thickness of the flat workpiece is 1.2 to 1, which makes the flat workpiece can be smoothly placed between two adjacent supporting plates 10, which helps to avoid the flat workpiece being stuck between two adjacent supporting plates 10 when being placed.

[0030] Example three: on the basis of any one of example one and example two, in order to further improve the storage convenience of the flat workpiece, the lifting frame 1 can be automatically fed, referring to Figure 2 , the conveying table 11 is provided between the two layered fixing plates 2 for conveying the flat workpiece, wherein the conveying table 11 comprises conveying rollers and a conveying belt, the conveying belt wraps around the conveying rollers, and the supporting plates 10 on the two layered fixing plates 2 are oppositely arranged with the conveying table 11 as the reference surface.

[0031] In this embodiment, the flat workpiece is first placed on the conveying belt, and the conveying rollers are controlled by external driving equipment, such as a motor, so that the conveying rollers can rotate to drive the conveying belt to convey the flat workpiece towards the area of the layered fixing plate 2. When the flat workpiece completely enters between the two layered fixing plates 2, the conveying rollers stop rotating. At this time, the bottom of both sides of the flat workpiece is in contact with the corresponding supporting plate 10. Then the driving part 7 is started to lift the layered fixing plate 2, so that the supporting plate 10 can drive the flat workpiece to move upwards until it completely leaves the conveying belt. At the same time, the next supporting plate 10 will also rise to the position of the previous supporting plate 10. Then the conveying belt is started again, and the above steps are repeated.

[0032] It should be noted that the width of the conveying belt is less than the width of the flat workpiece, so when the flat workpiece is placed on the conveying belt, attention should be paid to extend the two sides of the flat workpiece beyond the edge of the conveying belt. In the initial state, the supporting plate 10 located at the top of the layered fixing plate 2 is at the same horizontal plane as the conveying belt, so when the flat workpiece is conveyed between the two layered fixing plates 2, the two sides of the flat workpiece can be in contact with the supporting plate 10.

[0033] Example four: on the basis of any one of example one to example three, in order to improve the stability of the layered fixing plate 2 during lifting, referring to Figure 3 The utility model also includes guide rail 12 for guiding, specifically, the guide rail 12 is the groove that extends along the length direction of lifting frame 1, the layered fixing plate 2 is equipped with the limiting block 13 that is suitable for guide rail 12.

[0034] In this embodiment, the guide rail 12 helps to keep the stability and accuracy of the layered fixing plate 2 during lifting. Specifically, by cooperating the limiting block 13 with the guide rail 12, the limiting block 13 is inserted into the groove of the guide rail 12, which can effectively prevent the layered fixing plate 2 from deviating or shaking during lifting.

[0035] Further, the inner wall of the guide rail 12 is provided with an anti-skid layer, and the surface of the anti-skid layer is provided with a protrusion in contact with the surface of the limiting block 13. Through this arrangement, the stability and accuracy of the lifting operation can be maintained during the lifting of the layered fixing plate 2, even in the case of vibration or external force. At the same time, the setting of the protrusion increases the friction, effectively preventing the natural sliding of the limiting block 13 in the guide rail 12, ensuring the reliability and safety of the entire lifting mechanism.

[0036] In summary, in combination with Embodiment One to Embodiment Four, the working steps of the lifting control device for flat plate layering storage are as follows:

[0037] Firstly, the flat plate workpiece is placed on the conveying table, and then the conveying roller of the conveying table is started to move the flat plate workpiece along the conveying belt to the area of the layered fixing plate 2. When the flat plate workpiece reaches the designated position, the conveying roller stops rotating, at which time the bottom of both sides of the flat plate workpiece is in contact with the supporting plate 10. Then, the driving member 7 is activated, and the layered fixing plate 2 starts to rise, and the supporting plate 10 lifts the flat plate workpiece until the flat plate workpiece completely leaves the conveying belt. Subsequently, the conveying belt is started again to prepare to receive the next flat plate workpiece. The entire process can be continuously carried out to realize automatic feeding, greatly improving the work efficiency and storage density.

[0038] Finally, when it is necessary to take out the flat plate, the worker can reverse the motor, and the driving member 7 drives the layered fixing plate 2 to descend until the flat plate workpiece reaches the horizontal plane of the conveying table 11. At this time, the worker can easily take out the flat plate workpiece without worrying about the safety risks caused by the excessive weight or size of the flat plate. In this way, the storage and retrieval process of the flat plate workpiece is both safe and efficient, greatly reducing the labor cost and time cost, while ensuring the stability and reliability of the storage process.

[0039] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0040] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application should not be limited to the embodiments shown herein, but should be consistent with the widest scope of principles and novel features disclosed herein.

Claims

1. A lift control device for flat plate stacking storage, characterized by, The utility model provides a kind of lifting frame (1), the inside of the lifting frame (1) is equipped with layered fixed plate (2) and lifting assembly, two the layered fixed plate (2) is oppositely arranged in the inside of lifting frame (1), the layered fixed plate (2) is used to clamp flat workpiece, the lifting assembly is used to lift layered fixed plate (2); Wherein, the lifting assembly includes lifting sprocket (6), driven wheel (5) and lifting chain (3), the lifting sprocket (6) and driven wheel (5) are oppositely distributed with layered fixed plate (2) as datum plane, one end of the lifting chain (3) is connected in lifting sprocket (6), the other end is connected in driven wheel (5), the lifting sprocket (6) is circumscribed driving element (7), the lifting chain (3) is equipped with the connecting block (4) for butt joint layered fixed plate (2).

2. The lift control device for flat plate layer-stacked storage according to claim 1, characterized by The layered fixed plate (2) is equipped with several supporting plates (10), and the supporting plates (10) are used to support the flat workpiece, wherein the several supporting plates (10) are arrayed on the layered fixed plate (2) in the vertical direction.

3. The lift control device for flat plate layer-stacked storage according to claim 1, characterized by The driving element (7) includes a rotating shaft (9), a belt (8) and a motor, wherein the lifting sprocket (6) is arranged at both ends of the rotating shaft (9), one end of the belt (8) is sleeved on the rotating shaft (9), and the other end is sleeved on the motor.

4. The lift control device for flat plate layer-stacked storage according to claim 1, characterized by The two layered fixed plates (2) are provided with a conveying table (11) for conveying the flat workpiece, wherein the conveying table (11) includes a conveying roller and a conveying belt, and the conveying belt wraps around the conveying roller.

5. The lift control device for flat plate layer-stacked storage according to claim 2, characterized by The supporting plates (10) on the two layered fixed plates (2) are oppositely arranged with the conveying table (11) as the datum plane.

6. The lift control device for flat plate layer-stacked storage according to claim 1, characterized by It also includes a guide rail (12), which is a groove extending along the length of the lifting frame (1), and the layered fixed plate (2) is provided with a limiting block (13) adapted to the guide rail (12).

7. The lift control device for flat plate layer-stacked storage according to claim 6, characterized by The inner wall of the guide rail (12) is provided with an anti-skid layer, and the surface of the anti-skid layer is provided with a protrusion in contact with the surface of the limiting block (13).

8. The lift control device for flat plate layer-stacked storage according to claim 1, characterized by The ratio of the spacing between two adjacent supporting plates (10) to the thickness of the flat workpiece is 1.2 to 1.

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