Stereoscopic warehouse for storing industrial film rolls

Abstract

The utility model belongs to the field of stereoscopic warehouses, and particularly relates to a stereoscopic warehouse used for storing industrial film rolls, a first sliding plate is arranged in each supporting frame in a sliding mode, and a second sliding plate is arranged above each first sliding plate in the supporting frame in a sliding mode. One side of each first sliding plate and one side of each second sliding plate are each rotationally provided with a transmission chain wheel, a chain composed of a plurality of chain pieces is arranged outside every two transmission chain wheels on the same side in a meshed and wound mode, a meshed hook is arranged at one end of each chain piece, every two adjacent meshed hooks are meshed with each other in the chain rotating process, and the transmission chain wheels are meshed with each other. And the clamping of the film roll is formed. According to the three-dimensional storage device, through the arrangement of the components such as the meshing hooks, the two ends of the film roll can be clamped and fixed through meshing of every two adjacent meshing hooks while the film roll can be stored in a three-dimensional mode; and through the arrangement of the cleaning roller and other assemblies, when the film roll moves to the highest position of the stereoscopic warehouse, the outer circle face of the film roll can be wiped.

Description

Technical Field

[0001] This utility model belongs to the field of automated warehouse technology, and in particular relates to an automated warehouse for storing industrial film rolls. Background Technology

[0002] In today's era of advocating energy conservation and environmental protection, automated storage and retrieval systems (AS / RS) are highly effective in saving land resources and will undoubtedly be a major trend in the future development of warehousing.

[0003] Patent application CN215099847U discloses an automated storage and retrieval system (AS / RS) comprising a base, a drive unit, shelves, a transmission assembly, and a moving assembly. The drive unit is symmetrically arranged on the base, the transmission assembly is located within the drive unit, the shelves are mounted on the transmission assembly, and the moving assembly is located within the base. The transmission assembly includes a motor, a chain, gears one, two, two chains, gears three, gear four, a rotating shaft one, a rotating shaft two, a connecting plate, and a load-bearing block. This AS / RS utilizes a transmission assembly that allows rotation of the shelves, moving them from higher to lower positions for convenient placement and retrieval of goods. Goods can be placed and stored simultaneously on both sides. The staggered arrangement of rotating shafts one and two ensures the shelves remain horizontally stable. The moving assembly facilitates the movement of the warehouse.

[0004] Existing technologies, which utilize components such as chains, facilitate the placement and retrieval of goods, but still have shortcomings:

[0005] First, existing automated warehouses lack clamping and securing mechanisms for storing industrial membrane rolls, which makes the membrane rolls prone to falling when stored at heights, thus affecting the overall safe storage of the membrane rolls.

[0006] Secondly, when the membrane rolls are stored in the warehouse for a long time, dust will fall onto the outer surface of the membrane rolls. Existing storage devices often require manual wiping of the outer surface of the membrane rolls, which is tedious and wastes manpower.

[0007] Finally, existing automated warehouses cannot store membrane rolls of different widths, thus limiting their applicability. Utility Model Content

[0008] To overcome the shortcomings of existing technologies, this invention provides a three-dimensional warehouse for storing industrial film rolls. Through the installation of components such as interlocking hooks, this invention enables three-dimensional storage of film rolls while simultaneously securing both ends of the roll through the engagement of two adjacent interlocking hooks. Furthermore, through the installation of components such as cleaning rollers, the outer surface of the film roll can be wiped when it reaches the highest point of the three-dimensional warehouse.

[0009] To achieve the above objectives, this utility model provides the following technical solution: a three-dimensional warehouse for storing industrial film rolls, comprising two support frames, each support frame having a first sliding plate slidably disposed inside, and each first sliding plate having a second sliding plate slidably disposed above the support frame inside, and each first sliding plate and each second sliding plate having a drive sprocket rotatably disposed on one side, and each pair of drive sprockets on the same side having a chain composed of multiple chain pieces meshing and wound around their external sides, each chain piece having an engagement hook at one end, and each pair of adjacent engagement hooks engaging with each other during chain rotation, thus clamping the film roll.

[0010] Optionally, a telescopic drive shaft is connected between every two adjacent drive sprockets, and multiple telescopic reinforcing rods are connected between the two support frames.

[0011] Optionally, each of the support frames is rotatably provided with a first lead screw inside, each first lead screw is drivingly connected to its adjacent second sliding plate, and a second lead screw is rotatably provided on one side of each first lead screw inside the support frame, each second lead screw being drivingly connected to its adjacent first sliding plate.

[0012] Optionally, a sliding cross plate is slidably disposed above each of the second sliding plates, and two detachable cleaning rollers are rotatably disposed below the two sliding cross plates.

[0013] Optionally, a rotating rod is rotatably provided below each of the sliding cross plates on one side of the cleaning roller, a sliding groove is provided on one side wall of each of the rotating rods, an arc-shaped sliding block is slidably provided inside each of the sliding grooves, and a locking shaft is rotatably engaged between every two adjacent arc-shaped sliding blocks and sliding grooves, and each locking shaft is fixedly connected to one side wall of its adjacent cleaning roller.

[0014] Optionally, a spring is provided inside each of the sliding grooves between the arc-shaped sliding block and the inner wall of the sliding groove.

[0015] Optionally, each of the rotating rods has a groove on the upper surface of the sliding cross plate, and an elastic telescopic rod is rotatably installed inside each groove. The output end of each elastic telescopic rod is rotatably connected to the side wall of its adjacent rotating rod.

[0016] In summary, compared with existing technologies, the beneficial effects of this solution are as follows:

[0017] (1) By setting up components such as transmission sprockets, chain plates and meshing hooks, this utility model can effectively improve the safety of three-dimensional storage of film rolls by forming a snap-fit ​​fixation on both ends of the film roll through the meshing of every two adjacent meshing hooks while storing the film roll in three dimensions.

[0018] (2) By setting up components such as sliding cross plate, connecting slide bar and cleaning roller, this utility model can wipe the outer surface of the film roll when the film roll moves to the highest point of the automated warehouse, thereby ensuring the cleanliness of the film roll during storage and saving manpower.

[0019] (3) By setting up components such as telescopic transmission shaft and telescopic reinforcing rod, this utility model can adjust the distance between two support frames, thereby enabling the automated warehouse to adapt to the storage of membrane rolls of different widths. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present utility model;

[0021] Figure 2 This is a side view of the present invention;

[0022] Figure 3 for Figure 1 Enlarged view of a portion of point A in the middle;

[0023] Figure 4 for Figure 1 Enlarged view of a section at point B;

[0024] Figure 5 for Figure 1 A magnified view of a section at point C.

[0025] In the figure: support frame 10, first sliding plate 11, transmission sprocket 12, chain piece 13, meshing hook 14, telescopic transmission shaft 15, telescopic reinforcing rod 16, first lead screw 17, second lead screw 18, first guide rod 19, second sliding plate 20, double-stage worm gear reducer motor 21, sliding cross plate 22, connecting slide rod 23, push cylinder 24, second guide rod 25, rotating rod 26, arc-shaped sliding block 27, spring 28, groove 29, elastic telescopic rod 30, cleaning roller 31, snap-fit ​​rotating shaft 32, sliding groove 34. Detailed Implementation

[0026] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] Example 1:

[0028] like Figure 1 , Figure 2 and Figure 3 As shown, an automated storage and retrieval system for storing industrial film rolls includes two support frames 10. A first sliding plate 11 is slidably disposed inside each support frame 10. A second sliding plate 20 is slidably disposed above each first sliding plate 11 inside the support frame 10. A first guide rod 19 is disposed inside each support frame 10. The first sliding plate 11 and the second sliding plate 20 are slidably connected to their adjacent first guide rods. The first guide rods 19 provide guidance for the first sliding plate 11 and the second sliding plate 20. A transmission sprocket 12 is rotatably disposed on one side of each first sliding plate 11 and the second sliding plate 20. A chain composed of multiple chain segments 13 is meshed and wound around the outside of every two transmission sprockets 12 on the same side. One end of each chain segment 13 is provided with a meshing hook 14. Every two adjacent meshing hooks 14 mesh with each other during chain rotation, forming a clamping effect on the film roll. A double-stage worm gear reducer motor 21 is disposed on one side of one of the first sliding plates 11. The output end of the double-stage worm gear reducer motor 21 passes through... The first sliding plate 11 is rotatably connected to the adjacent transmission sprocket 12. The double-stage worm gear reducer motor 21 is a common double-stage worm gear reducer motor with self-locking characteristics. When maintaining the double-stage worm gear reducer motor 21, there is no need to configure an additional braking device to ensure safety, which greatly simplifies the maintenance process and reduces the safety risks during maintenance. The double-stage worm gear reducer motor 21 drives the transmission sprocket 12 to rotate. The transmission sprocket 12 rotates through the telescopic transmission shaft 15 and the chain that is wound and meshed on the outside of the transmission sprocket 12. During the rotation of the chain, when the chain moves to the top and bottom, the angle between the two adjacent chain pieces 13 gradually decreases, thereby driving the meshing hooks 14 connected to the chain pieces 13 to rotate. This causes the two adjacent meshing hooks 14 to mesh with each other, forming a locking limit on both ends of the film roll. This makes it difficult for the film roll to fall off when rotating inside the automated warehouse, especially when the film roll rotates with the chain to the top and bottom, which greatly improves the storage safety of the automated warehouse.

[0029] Furthermore, such as Figure 1 As shown, a telescopic drive shaft 15 is connected between every two adjacent drive sprockets 12. The telescopic drive shaft 15 is a common telescopic drive shaft, which is existing technology. The overall length of the telescopic drive shaft 15 can be adjusted, and the adjustment of the length does not affect the transmission between the two drive sprockets 12. Multiple telescopic reinforcing rods 16 are connected between the two support frames 10. The telescopic reinforcing rod 16 consists of two rods that slide and fit together. The rods are fixed by bolts after sliding adjustment, so that the distance between the two support frames 10 can be adjusted, thereby adapting to membrane rolls of different widths for three-dimensional storage.

[0030] Furthermore, such as Figure 1 As shown, each support frame 10 has a first lead screw 17 rotatably mounted inside it, and each first lead screw 17 is connected to its adjacent second sliding plate 20. Above each first lead screw 17, on the upper end face of the support frame 10, a first motor is provided to drive the rotation of the first lead screw 17. On one side of each first lead screw 17, inside the support frame 10, a second lead screw 18 rotatably mounted, and each second lead screw 18 is connected to its adjacent first sliding plate 11. Below each second lead screw 18, on the lower end face of the support frame 10, a second motor is provided to drive the rotation of the second lead screw 18. The first motor and the second motor respectively drive the first lead screw 17. The first lead screw 17 rotates, thereby causing the first sliding plate 11 and the second sliding plate 20 to slide inside the support frame 10. If the chain becomes loose, the first lead screw 17 can be controlled to move the second sliding plate 20 upward or the second lead screw 18 can be controlled to rotate and move the first sliding plate 11 downward, thereby increasing the distance between the first sliding plate 11 and the second sliding plate 20 and making the chain taut. If it is necessary to move the chain vertically up and down, the first lead screw 17 and the second lead screw 18 can be controlled to move the first sliding plate 11 and the second sliding plate 20 vertically up and down simultaneously, thereby moving the chain and the membrane roll clamped on the chain vertically up and down.

[0031] Furthermore, such as Figure 1 As shown, a sliding cross plate 22 is slidably disposed above each second sliding plate 20. A connecting slide rod 23 is disposed between two sliding cross plates 22. The connecting slide rod 23 forms a connection and fixation between the two sliding cross plates 22. At the same time, when the two sliding cross plates 22 move relative to each other, the connecting slide rod 23 can ensure the stability of the connection between the two sliding cross plates 22. A push cylinder 24 is disposed on the upper end surface of each sliding cross plate 22. The output end of each push cylinder 24 passes through the sliding cross plate 22 and is fixedly connected to the upper end surface of its adjacent second sliding plate 20. The push cylinder 24 is a common push cylinder, which is existing technology. The output end of 4 drives the sliding plate 22 to move vertically, which in turn drives the sliding plate 22 and the cleaning roller 31 below the sliding plate 22 to move vertically. This allows the distance between each cleaning roller 31 and the film roll to be adjusted according to the size of the film roll, so that the cleaning roller 31 can move to a suitable height and clean the film roll. Two detachable cleaning rollers 31 are rotatably arranged below the two sliding plates 22. The outer surface of the cleaning rollers 31 is made of cloth. When the film roll rotates with the chain, the film roll that moves between the two cleaning rollers 31 can wipe and clean the dust on the outer surface of the film roll through friction with each cleaning roller 31.

[0032] Furthermore, such as Figure 4 and Figure 5As shown, a rotating rod 26 is rotatably mounted below each sliding plate 22 on one side of the cleaning roller 31. A sliding groove 34 is provided on one side wall of each rotating rod 26. An arc-shaped sliding block 27 is slidably mounted inside each sliding groove 34. The surface of the arc-shaped sliding block 27 that contacts the locking shaft 32 is arc-shaped, facilitating the rotation of the locking shaft 32 and also making the compression and fixation of the locking shaft 32 by the arc-shaped sliding block 27 more stable. A locking shaft 32 is rotatably engaged between every two adjacent arc-shaped sliding blocks 27 and sliding grooves 34. Each locking shaft 32... All of them are fixedly connected to one side wall of the adjacent cleaning roller 31. Through the sliding engagement of the sliding groove 34 and the arc-shaped sliding block 27, the locking shaft 32 can be fixed, thereby fixing one end of the cleaning roller 31. With the help of the rotating rods 26 and other components at both ends of the cleaning roller 31, the cleaning roller 31 can be clamped and fixed at both ends. When the automated warehouse needs to store film rolls of different widths, the cleaning roller 31 of appropriate length can be replaced, so that the locking shaft 32 at both ends of the cleaning roller 31 is locked again inside the adjacent arc-shaped sliding block 27 and sliding groove 34.

[0033] Furthermore, such as Figure 4 and Figure 5 As shown, each sliding groove 34 has a spring 28 installed inside between the arc-shaped sliding block 27 and the inner wall of the sliding groove 34. The spring 28 can provide elastic support to one end of the arc-shaped sliding block 27 through its own elastic tension. After the film roll comes into contact with each cleaning roller 31 for cleaning, it can quickly drive the arc-shaped sliding block 27 and the locking shaft 32 to slide downward along the sliding groove 34, thereby making the cleaning roller 31 quickly reset and facilitating the contact cleaning of subsequent film rolls by the cleaning roller 31.

[0034] Furthermore, such as Figure 4 and Figure 5 As shown, each rotating rod 26 has a groove 29 on the upper surface of the sliding cross plate 22. Each groove 29 has an elastic telescopic rod 30 rotatably mounted inside it. The output end of each elastic telescopic rod 30 is rotatably connected to the side wall of its adjacent rotating rod 26. The elastic telescopic rod 30 is a telescopic rod with an adjustable output end length. By adjusting the length of the output end of the elastic telescopic rod 30, each locking rotating shaft 32 is driven to rotate along the rotational connection between the rotating rod 26 and the sliding cross plate 22, thereby adjusting the distance between the two cleaning rollers 31. This allows the two cleaning rollers 31 to further adapt to film rolls of different sizes and clean the outer surface of the film rolls.

[0035] The specification and claims use certain terms to refer to specific components. Those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0036] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes said element.

[0037] The foregoing description illustrates and describes several preferred embodiments of this application. However, as previously stated, it should be understood that this application is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the application concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this application should be within the protection scope of the appended claims.

Claims

1. A three-dimensional warehouse for storing industrial film rolls, comprising two support frames (10), characterized in that, Each of the support frames (10) has a first sliding plate (11) slidably disposed inside, and a second sliding plate (20) is slidably disposed above each of the first sliding plates (11) inside the support frame (10). A transmission sprocket (12) is rotatably disposed on one side of each of the first sliding plates (11) and the second sliding plate (20). A chain composed of multiple chain pieces (13) is meshed and wound around the outside of each pair of transmission sprockets (12) on the same side. A meshing hook (14) is provided at one end of each chain piece (13). Each pair of adjacent meshing hooks (14) bite each other during the rotation of the chain and form a clamping effect on the film roll.

2. The automated warehouse for storing industrial film rolls according to claim 1, characterized in that, A telescopic drive shaft (15) is connected between each pair of adjacent drive sprockets (12), and multiple telescopic reinforcing rods (16) are connected between each pair of support frames (10).

3. The automated warehouse for storing industrial film rolls according to claim 1, characterized in that, Each of the support frames (10) is rotatably provided with a first lead screw (17) inside, and each first lead screw (17) is connected to its adjacent second sliding plate (20) in a transmission connection. On one side of each first lead screw (17), a second lead screw (18) is rotatably provided inside the support frame (10), and each second lead screw (18) is connected to its adjacent first sliding plate (11) in a transmission connection.

4. The automated warehouse for storing industrial film rolls according to claim 1, characterized in that, Each of the second sliding plates (20) is slidably provided with a sliding cross plate (22) above it, and two detachable cleaning rollers (31) are rotatably provided below the two sliding cross plates (22).

5. A three-dimensional warehouse for storing industrial film rolls according to claim 4, characterized in that, Below each of the sliding cross plates (22), a rotating rod (26) is rotatably provided on one side of the cleaning roller (31). Each of the rotating rods (26) has a sliding groove (34) on one side wall. An arc-shaped sliding block (27) is slidably provided inside each of the sliding grooves (34). A locking shaft (32) is rotatably engaged between every two adjacent arc-shaped sliding blocks (27) and sliding grooves (34). Each locking shaft (32) is fixedly connected to one side wall of its adjacent cleaning roller (31).

6. A three-dimensional warehouse for storing industrial film rolls according to claim 5, characterized in that, A spring (28) is provided inside each of the sliding grooves (34) between the arc-shaped sliding block (27) and the inner wall of the sliding groove (34).

7. A three-dimensional warehouse for storing industrial film rolls according to claim 6, characterized in that, Each of the rotating rods (26) has a groove (29) on the upper end face of the sliding cross plate (22), and an elastic telescopic rod (30) is rotatably arranged inside each groove (29). The output end of each elastic telescopic rod (30) is rotatably connected to the side wall of its adjacent rotating rod (26).

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