Long-strip-shaped material distribution method and distribution system thereof

Abstract

The invention discloses a long-strip-shaped material distribution method and a long-strip-shaped material distribution system. The distribution method comprises the following steps that S1, long-strip-shaped materials are conveyed to a first conveying station; s2, a storage station is arranged on at least one side of the conveying station, the storage station is provided with at least two storage layers, and the materials on the conveying station are lifted and then conveyed to the storage layers; s3, a second conveying station is arranged below the storage station, the second conveying station is basically flush with the first conveying station, when materials on the storage layer need to be extracted, the materials on the storage station are extracted to the first conveying station, then the materials on the first conveying station are conveyed to the second conveying station, and the materials on the second conveying station are conveyed to the second conveying station; and the materials on the second conveying station are conveyed to a third conveying station located on the outer side of the second conveying station, and the materials are conveyed forwards on the third conveying station. A long-strip-shaped material distribution system is designed based on the design.

Description

Technical Field

[0001] The present invention relates to a method for distributing long-strip materials and a long-strip material distribution system. Background Art

[0002] For long-strip workpieces such as bulb flats, due to their long lengths, it is difficult to store them effectively. Even if a dedicated space is used to stack and store the workpieces, it is very troublesome to retrieve the workpieces when they are needed. That is, there is no effective storage-distribution system for long-strip materials in the prior art. Summary of the Invention

[0003] In view of the fact that there is no effective storage-distribution system for long-strip materials in the prior art, the present invention provides a method for distributing long-strip materials and its distribution system.

[0004] The technical solution for the present invention to solve its technical problems is: A method for distributing long-strip materials, comprising the following steps: S1: Convey the long-strip materials to the first conveying station; S2: Provide a storage station on at least one side of the conveying station. The storage station has at least two storage layers. Lift the materials on the conveying station and then convey them to the storage layer; S3: Provide a second conveying station below the storage station. The second conveying station is substantially flush with the first conveying station. When it is necessary to extract the materials from the storage layer, extract the materials on the storage station to the first conveying station, then convey the materials located on the first conveying station to the second conveying station, and then convey the materials on the second conveying station to a third conveying station outside the second conveying station. At the third conveying station, the materials are conveyed forward.

[0005] Preferably, a fourth conveying station is further provided, and at the fourth conveying station, the materials are directly conveyed forward.

[0006] A long-strip material distribution system, comprising a first conveying station. A plurality of rows of first conveying rollers are provided on the first conveying station, and the first conveying rollers are driven to rotate by a first roller driving mechanism; An elevating frame is further provided at the first conveying station. The elevating frame is driven to lift by an elevating driving mechanism. A plurality of rows of first conveying mechanisms are provided on the elevating frame. The first conveying mechanisms are located between the first conveying rollers, and the first conveying mechanisms are driven by a first conveying driving mechanism; At least one side of the first conveying station is provided with a storage station. At least two upper and lower storage layers are provided in the storage station. Each storage layer is provided with a plurality of rows of second conveying mechanisms, and the second conveying mechanisms are driven by a second conveying driving mechanism. The first conveying mechanisms and the second conveying mechanisms can convey the materials to the storage layer; A second conveying station is provided below the storage station, and a plurality of rows of third conveying mechanisms are provided at the second conveying station. The third conveying mechanisms are driven by a third conveying drive mechanism. The first conveying mechanism and the third conveying mechanism can convey the material to the second conveying station; A third conveying station is provided outside the second conveying station, and a plurality of rows of third conveying rollers are provided on the third conveying station, and the third conveying rollers are driven to rotate by a third roller driving mechanism; The third conveying station is provided with a plurality of rows of fourth conveying mechanisms, the fourth conveying mechanisms are located between the third conveying rollers, the fourth conveying mechanisms are driven by a fourth conveying drive mechanism, and the third conveying mechanisms and the fourth conveying mechanisms are capable of conveying materials to the third conveying rollers; A conveying station for conveying the material further forward is further arranged behind the third conveying station. The conveying station is provided with several rows of fifth conveying rollers, and the fourth conveying roller is driven to rotate by a fifth roller driving mechanism.

[0007] Furthermore, it also includes a frame, and the first conveying roller is arranged on the frame; It also includes a gantry, and the lifting drive mechanism includes two lifting drive motors respectively arranged on the upper parts of both sides of the gantry, the output ends of the lifting drive motors are connected to the lifting drive sprockets, and the lifting drive sprockets are provided with a lifting chain, one end of the lifting chain is connected to the lifting frame, and the other end of the lifting chain is hung with a counterweight block.

[0008] Furthermore, the first conveying mechanism, the second conveying mechanism, the third conveying mechanism, and the fourth conveying mechanism are all chain conveying mechanisms, which include a bar frame, and a driving sprocket and a driven sprocket are respectively provided at both ends of the bar frame, and a transmission chain is tensioned on the driving sprocket and the driven sprocket.

[0009] Furthermore, the fourth conveying mechanism is located below the third conveying roller, and a protrusion is provided on the transmission chain of the fourth conveying mechanism, and the protrusion can protrude from the third conveying roller.

[0010] Furthermore, a material support frame is provided at the third conveying station, the fourth conveying mechanism is located below the material support frame, and the protrusion can protrude from the material support frame; The third conveying mechanism can convey the material to the material support rack, and the fourth conveying mechanism can convey the material on the material support rack to the third conveying roller.

[0011] Further, it further includes a fourth conveying station located between the first conveying station and the third conveying station. A plurality of rows of fourth conveying rollers are provided on the fourth conveying station, and the fourth conveying rollers are driven to rotate by a fourth roller driving mechanism; a plurality of rows of fifth conveying mechanisms are further provided on the fourth conveying station. The fifth conveying mechanisms are located between the fourth conveying rollers, and the fifth conveying mechanisms are driven by a fifth conveying driving mechanism. The fifth conveying mechanisms can be located above or below the fourth conveying rollers.

[0012] Further, the fifth conveying mechanism is a chain conveying mechanism. The chain conveying mechanism includes a strip-shaped frame. Active sprockets and driven sprockets are respectively provided at both ends of the strip-shaped frame, and a transmission chain is tensioned on the active sprockets and the driven sprockets.

[0013] Further, it further includes a mounting frame. One end of the strip-shaped frame of the fifth conveying mechanism is rotatably connected to the mounting frame, and a reciprocating driving device is provided below the other end of the strip-shaped frame of the fifth conveying mechanism. The output end of the reciprocating driving device is movably connected to the other end of the strip-shaped frame.

[0014] The beneficial effects of the present invention are as follows: It provides a method and a distribution system for long-strip materials, which can store long-strip workpieces and facilitate taking them at any time. Description of the Drawings

[0015] Figure 1 It is a top view of the present invention.

[0016] Figure 2 It is a front view of the present invention.

[0017] Figure 3 It is a schematic structural diagram of the first conveying mechanism.

[0018] Figure 4 It is a schematic diagram of the cooperation between the lifting driving mechanism and the first conveying mechanism.

[0019] Figure 5 It is a schematic structural diagram of the second conveying mechanism.

[0020] Figure 6 It is a schematic diagram of the cooperation between the second conveying station on one side and the third conveying station outside it.

[0021] Figure 7 It is a schematic diagram of the cooperation between the second conveying station on the other side and the third conveying station outside it.

[0022] Figure 8 It is a top view of the third conveying station.

[0023] Figure 9 It is a schematic diagram of the fourth conveying mechanism at the third conveying station in the initial state.

[0024] Figure 10 It is a state diagram when the protrusion of the fourth conveying mechanism at the third conveying station starts to contact the workpiece.

[0025] Figure 11 It is a schematic state diagram when the workpiece is conveyed by the fourth conveying mechanism to the third conveying roller.

[0026] Figure 12 It is a schematic state diagram when the protrusion of the fourth conveying mechanism at the third conveying station is driven back to the initial position in the reverse direction.

[0027] Figure 13 It is a schematic structural diagram of the third conveying mechanism.

[0028] Figure 14 It is a schematic structural diagram of the fifth conveying mechanism. Specific embodiments

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] Referring to Figures 1-14 , a method for distributing long-strip materials, comprising the following steps: S1: Convey the long-strip materials to the first conveying station; S2: Provide a storage station on at least one side of the conveying station. The storage station has at least two storage layers. Lift the materials on the conveying station and convey them to the storage layer; S3: Provide a second conveying station below the storage station. The second conveying station is substantially flush with the first conveying station. When it is necessary to extract the materials from the storage layer, extract the materials on the storage station to the first conveying station, then convey the materials on the first conveying station to the second conveying station, and then convey the materials on the second conveying station to the third conveying station outside the second conveying station. The materials are conveyed forward at the third conveying station. A fourth conveying station may also be provided. At the fourth conveying station, the materials are directly conveyed forward, which is more flexible and maneuverable.

[0031] Strip-shaped material distribution system, including a first conveying station 1, on which there are several rows of first conveying rollers 5. A frame is provided at the first conveying station 1, and the first conveying rollers 5 are arranged on the frame. The first conveying rollers 5 are driven to rotate by a first roller driving mechanism. When the first conveying rollers rotate, the workpieces 6 conveyed from the previous station can be transported forward by the first conveying rollers 5. Generally, the first roller driving mechanism can be in the form of a driving motor. The first conveying rollers 5 are connected by couplings, and one of the first conveying rollers 5 is connected to the output end of the driving motor, so that one driving motor can drive all the first conveying rollers 5 to rotate. Of course, it is also possible that each first conveying roller 5 is equipped with a driving motor for driving, so that the power is stronger.

[0032] At the first conveying station 1, there is also a lifting frame 7, which is driven to lift by a lifting driving mechanism. There are several rows of first conveying mechanisms 8 on the lifting frame 7. The first conveying mechanisms 8 are located between the first conveying rollers 5 and are driven by a first conveying driving mechanism. The specific structural form of the lifting driving mechanism can be: a gantry 9 is provided, and the lifting driving mechanism includes two lifting driving motors 10 respectively arranged on the upper parts of both sides of the gantry 9. The output ends of the lifting driving motors 10 are connected to lifting driving sprockets, and lifting chains 11 are arranged on the lifting driving sprockets. One end of the lifting chain 11 is connected to the lifting frame 7, and a counterweight block is hung on the other end of the lifting chain 11. When the lifting driving motor 10 operates, it can drive the lifting chain 11 to run around the lifting driving sprocket, thereby driving the lifting frame 7 to rise or fall, that is, driving the first conveying mechanism 8 to rise or fall. When the first conveying rollers 5 rotate to transport the workpieces forward, the lifting frame 7 is in the low position. At this time, the first conveying mechanism 8 is located below the first conveying rollers 5 and does not interfere with the transportation of the workpieces.

[0033] At least one side of the first conveying station 1 is provided with a storage station 12. In one embodiment, storage stations 12 are provided on both sides of the first conveying station 1 to increase the storage capacity. At least two upper and lower storage layers 13 are provided in the storage station 12. In the illustration, there are three storage layers 13. Each storage layer 13 is provided with a plurality of rows of second conveying mechanisms 14, and the second conveying mechanisms 14 are driven by second conveying driving mechanisms. The first conveying mechanism 8 and the second conveying mechanisms 14 can convey materials to the storage layer 13. That is, after the workpiece is conveyed to the first conveying station 1 by the first conveying roller 5, the lifting driving mechanism drives the lifting frame 7 to rise, so that the first conveying mechanism 8 rises, and the workpiece is lifted from the first conveying roller 5 to the height of one of the storage layers, and then the first conveying mechanism 8 conveys the workpiece to the second conveying mechanism 14, and the second conveying mechanism 14 conveys the workpiece to the storage station 12. In order to smoothly transfer the workpiece from the first conveying mechanism 8 to the second conveying mechanism 14, the end of the first conveying mechanism 8 and the head of the second conveying mechanism 14 are preferably staggered with each other, so that the workpiece can be smoothly transferred from the end of the first conveying mechanism 8 to the head of the second conveying mechanism 14.

[0034] A second conveying station 2 is provided below the storage station 12. The second conveying station 2 is preferably substantially flush with the first conveying station 1 (since it is difficult to achieve absolute flatness in production practice, especially for this kind of large-scale device and equipment, so the second conveying station and the first conveying station only need to be kept substantially flush). Of course, it is also possible that the second conveying station 2 is not flush with the first conveying station 1. A plurality of rows of third conveying mechanisms 15 are provided in the second conveying station 2, and the third conveying mechanisms 15 are driven by third conveying driving mechanisms. The first conveying mechanism 8 and the third conveying mechanisms 15 can convey materials to the second conveying station 2. That is, when taking a workpiece from the storage station 12, the lifting driving mechanism drives the lifting frame 7 to rise, so that the first conveying mechanism 8 rises, and the lifting frame 7 is lifted to the height of one of the storage layers, and then the second conveying mechanism 14 conveys the workpiece 6 to the first conveying mechanism 8, and then the lifting driving mechanism drives the lifting frame 7 to descend, so that the lifting frame 7 descends to be substantially flush with the second conveying station 2, and then the first conveying mechanism 8 conveys the workpiece to the third conveying mechanism 15, so as to convey the workpiece 6 to the second conveying station 2. In order to smoothly transfer the workpiece 6 from the first conveying mechanism 8 to the third conveying mechanism 15, the end of the first conveying mechanism 8 and the head of the third conveying mechanism 15 are preferably staggered with each other, so that the workpiece can be smoothly transferred from the end of the first conveying mechanism 8 to the head of the third conveying mechanism 15.

[0035] Outside the second conveying station 2, there is a third conveying station 3. On the third conveying station 3, there are several rows of third conveying rollers 17, and the third conveying rollers 17 are driven to rotate by a third roller driving mechanism; on the third conveying station 3, there are several rows of fourth conveying mechanisms 18. The fourth conveying mechanisms 18 are located between the third conveying rollers 17, and the fourth conveying mechanisms 18 are driven by a fourth conveying driving mechanism. The third conveying mechanism 15 and the fourth conveying mechanism 18 can convey the material to the third conveying rollers 17. That is, the workpiece located on the second conveying station 2 is conveyed by the third conveying mechanism 15 to the fourth conveying mechanism 18, and then the fourth conveying mechanism 18 conveys the workpiece to the third conveying rollers 17. In order to smoothly transfer the workpiece from the third conveying mechanism 15 to the fourth conveying mechanism 18, the end of the third conveying mechanism 15 and the head of the fourth conveying mechanism 18 are preferably staggered with each other, so that the workpiece can be smoothly transferred from the end of the third conveying mechanism 15 to the head of the fourth conveying mechanism 18.

[0036] Behind the third conveying station 3, there is also a conveying station for further conveying the material forward. On the conveying station, there are several rows of fifth conveying rollers. The fourth conveying rollers are driven to rotate by a fifth roller driving mechanism, and the fifth conveying rollers continue to convey the workpiece forward to the next process.

[0037] The first conveying mechanism 8, the second conveying mechanism 14, the third conveying mechanism 15, and the fourth conveying mechanism 18 can be mechanisms such as a belt driving mechanism. In one embodiment, in order to better drive the workpiece to be conveyed, the first conveying mechanism 8, the second conveying mechanism 14, the third conveying mechanism 15, and the fourth conveying mechanism 18 are all chain conveying mechanisms. The chain conveying mechanism includes a strip-shaped frame 19. At both ends of the strip-shaped frame 19, there are respectively a driving sprocket and a driven sprocket. A transmission chain 20 is tensioned on the driving sprocket and the driven sprocket. The chain has relatively more protrusions and depressions, and can better drive the workpiece to be conveyed.

[0038] The first conveying driving mechanism, the second conveying driving mechanism, the third conveying driving mechanism, and the fourth conveying driving mechanism can adopt the form of a driving motor. The driving sprockets are connected by a coupling, and one of the driving sprockets is connected to the output end of the driving motor. In this way, one driving motor can drive all the driving sprockets to rotate. Of course, it is also possible that each driving sprocket is equipped with a driving motor for driving, so that the power is stronger.

[0039] In one embodiment, the fourth conveying mechanism 18 is located below the third conveying roller 17. A protrusion 21 is provided on the drive chain of the fourth conveying mechanism, and the protrusion 21 can protrude beyond the third conveying roller 17. The purpose of this setting is as follows: The third conveying roller 17 needs to convey the workpiece 6 forward. Therefore, if the drive chain of the fourth conveying mechanism is higher than or flush with the third conveying roller 17, it will affect the conveying function of the third conveying roller 17. Therefore, the fourth conveying mechanism 18 is located below the third conveying roller 17 to avoid this situation. However, when the fourth conveying mechanism 18 is located below the third conveying roller 17, it is necessary to effectively convey the workpiece 6. Therefore, a protrusion 21 is provided on the drive chain of the fourth conveying mechanism. In the initial state, the protrusion 21 faces downward. After the drive chain of the fourth conveying mechanism operates, the protrusion 21 moves along with the drive chain 20, and then reaches a state where the protrusion 21 faces upward. In this way, the workpiece 6 can be pushed by the protrusion 21 towards the third conveying roller 17. After the workpiece arrives, the drive chain of the fourth conveying mechanism moves in the reverse direction, and then the protrusion 21 can return to the initial state. In one embodiment, a reference wheel 22 can be provided at the third conveying roller. When the workpiece 6 is pushed against the reference wheel 22, the drive chain of the fourth conveying mechanism can move in the reverse direction and reset.

[0040] In one embodiment, a material receiving frame 23 is provided at the third conveying station 3. The fourth conveying mechanism 18 is located below the material receiving frame 23, and the protrusion 21 can protrude beyond the material receiving frame 23; the third conveying mechanism 15 can convey the material to the material receiving frame 23, and the fourth conveying mechanism 18 then conveys the material on the material receiving frame 23 to the third conveying roller 17.

[0041] In one embodiment, a fourth conveying station 4 is further included between the first conveying station 1 and the third conveying station 3. A plurality of rows of fourth conveying rollers 24 are provided at the fourth conveying station 4. The fourth conveying rollers 24 are driven to rotate by a fourth roller driving mechanism. In the figure, there are two fourth conveying stations 4, which are respectively located on both sides of the first conveying station 1. One fourth conveying station 4 is located between the first conveying station 1 and a storage station 12 on its outer side, and the other fourth conveying station 4 is located outside the other storage station 12. A plurality of rows of fifth conveying mechanisms 25 are further provided at the fourth conveying station 4. The fifth conveying mechanisms 25 are located between the fourth conveying rollers 24. The fifth conveying mechanisms 25 are driven by a fifth conveying driving mechanism, and the fifth conveying mechanisms 25 can be located above or below the fourth conveying rollers 24. The significance of setting the fourth conveying station 4 is as follows: Sometimes, it is not necessary to store the workpiece, and it is only necessary to directly convey the workpiece forward. At this time, it can be directly conveyed forward by the fourth conveying rollers 24.

[0042] The third roller drive mechanism, the fifth roller drive mechanism, and the fourth roller drive mechanism can adopt the same structure as the first roller drive mechanism, and will not be elaborated here.

[0043] In one embodiment, the fifth conveying mechanism 25 is also a chain conveying mechanism. This chain conveying mechanism includes a strip-shaped frame 19. At both ends of the strip-shaped frame 19, a driving sprocket and a driven sprocket are respectively provided, and a transmission chain 20 is tensioned on the driving sprocket and the driven sprocket. The fifth conveying drive mechanism can adopt the same mechanism as the foregoing first conveying drive mechanism, second conveying drive mechanism, third conveying drive mechanism, and fourth conveying drive mechanism. It further includes a mounting frame 26. One end of the strip-shaped frame 19 of the fifth conveying mechanism is rotatably connected to the mounting frame 26, and a reciprocating drive device 27 is provided below the other end of the strip-shaped frame 19 of the fifth conveying mechanism. The output end of the reciprocating drive device 27 is movably connected to the other end of the strip-shaped frame 19. The significance of setting the above-mentioned reciprocating drive mechanism 27 is as follows: Since the workpiece needs to be conveyed to the third conveying station 3, after setting the fourth conveying station 4, the workpiece needs to pass through the fourth conveying station 4 during the conveying process. Therefore, a fifth conveying mechanism 25 needs to be provided at the fourth conveying station 4 to convey the workpiece (when the fourth conveying station 4 is located between the first conveying station 1 and a storage station 12 outside it, the fifth conveying mechanism 25 conveys the workpiece from the first conveying station 2 to the second conveying station 3; when the fourth conveying station 4 is located outside another storage station 12, the fifth conveying mechanism 25 conveys the workpiece outward from the second conveying station 2). However, when the fourth conveying station 4 directly conveys the workpiece 6, the fifth conveying mechanism 25 cannot block the conveyance of the workpiece 6. Therefore, the reciprocating drive structure 27 is set. When the fourth conveying station directly conveys the workpiece, the reciprocating drive mechanism 27 drives the other end of the strip-shaped frame 19 to descend, so that the fifth conveying mechanism 25 can avoid and not protrude beyond the fourth conveying roller 24. When it is necessary for the fifth conveying mechanism 25 to convey the workpiece, the reciprocating drive mechanism 27 drives the other end of the strip-shaped frame 19 to rise, so that the fifth conveying mechanism 25 reaches a horizontal state to perform the function of conveying the workpiece. In this embodiment, the reciprocating drive mechanism is a cylinder, and of course, it can also be other reciprocating drive mechanisms such as a hydraulic cylinder.

[0044] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0045] The embodiments of the present invention have been described above. However, the present invention is not limited to the above embodiments. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Method for distributing long strip materials, characterized in that It includes the following steps: S1: Convey the strip-shaped material to the first conveying station; S2: Set a storage station on at least one side of the conveying station. The storage station has at least two storage layers. Lift the material on the conveying station and then convey it to the storage layer; S3: Set a second conveying station below the storage station. The second conveying station is basically flush with the first conveying station. When it is necessary to extract the material from the storage layer, extract the material on the storage station to the first conveying station, then convey the material on the first conveying station to the second conveying station, and then convey the material on the second conveying station to the third conveying station outside the second conveying station. At the third conveying station, the material is conveyed forward.

2. The strip material distribution method according to claim 1, wherein: There is also a fourth conveying station. At the fourth conveying station, the material is directly conveyed forward.

3. Long strip material distribution system, characterized in that: It includes a first conveying station. There are several rows of first conveying rollers on the first conveying station. The first conveying rollers are driven to rotate by a first roller driving mechanism; There is also a lifting frame on the first conveying station. The lifting frame is driven to lift by a lifting driving mechanism. There are several rows of first conveying mechanisms on the lifting frame. The first conveying mechanisms are located between the first conveying rollers. The first conveying mechanisms are driven by a first conveying driving mechanism; At least one side of the first conveying station is provided with a storage station. There are at least two upper and lower storage layers in the storage station. Each storage layer is provided with several rows of second conveying mechanisms. The second conveying mechanisms are driven by a second conveying driving mechanism. The first conveying mechanisms and the second conveying mechanisms can convey the material to the storage layer; Below the storage station is provided with a second conveying station. There are several rows of third conveying mechanisms in the second conveying station. The third conveying mechanisms are driven by a third conveying driving mechanism. The first conveying mechanisms and the third conveying mechanisms can convey the material to the second conveying station; Outside the second conveying station is provided with a third conveying station. There are several rows of third conveying rollers on the third conveying station. The third conveying rollers are driven to rotate by a third roller driving mechanism; There are several rows of fourth conveying mechanisms at the third conveying station. The fourth conveying mechanisms are located between the third conveying rollers. The fourth conveying mechanisms are driven by a fourth conveying driving mechanism. The third conveying mechanisms and the fourth conveying mechanisms can convey the material to the third conveying rollers; Behind the third conveying station is also provided with a conveying station for further conveying the material forward. There are several rows of fifth conveying rollers on the conveying station. The fourth conveying rollers are driven to rotate by a fifth roller driving mechanism.

4. The elongated material distribution system according to claim 3, wherein: It also includes a frame. The first conveying rollers are arranged on the frame; It also includes a gantry. The lifting driving mechanism includes two lifting driving motors respectively arranged on the upper parts of both sides of the gantry. The output ends of the lifting driving motors are connected with lifting driving sprockets. There are lifting chains on the lifting driving sprockets. One end of the lifting chain is connected with the lifting frame, and a counterweight block is hung on the other end of the lifting chain.

5. The strip-shaped material distribution system according to claim 3, characterized in that: The first conveying mechanism, the second conveying mechanism, the third conveying mechanism, and the fourth conveying mechanism are all chain conveying mechanisms. The chain conveying mechanism includes a strip-shaped frame, and the two ends of the strip-shaped frame are respectively provided with a driving sprocket and a driven sprocket, and a driving chain is tensioned on the driving sprocket and the driven sprocket.

6. The strip material distribution system according to claim 5, wherein: The fourth conveying mechanism is located below the third conveying roller, and a protrusion is provided on the driving chain of the fourth conveying mechanism, and the protrusion can protrude from the third conveying roller.

7. The elongated material distribution system according to claim 6, characterized in that: A material receiving frame is provided at the third conveying station, the fourth conveying mechanism is located below the material receiving frame, and the protrusion can protrude from the material receiving frame; The third conveying mechanism can convey materials to the material receiving frame, and the fourth conveying mechanism can convey the materials on the material receiving frame to the third conveying roller.

8. The elongated material distribution system according to any one of claims 3-7, characterized in that: It further includes a fourth conveying station located between the first conveying station and the third conveying station. A plurality of rows of fourth conveying rollers are provided at the fourth conveying station, and the fourth conveying rollers are driven to rotate by a fourth roller driving mechanism; A plurality of rows of fifth conveying mechanisms are also provided at the fourth conveying station. The fifth conveying mechanisms are located between the fourth conveying rollers. The fifth conveying mechanisms are driven by a fifth conveying driving mechanism, and the fifth conveying mechanisms can be located above or below the fourth conveying rollers.

9. The elongated material distribution system according to claim 8, characterized in that: The fifth conveying mechanism is a chain conveying mechanism. The chain conveying mechanism includes a strip-shaped frame, and the two ends of the strip-shaped frame are respectively provided with a driving sprocket and a driven sprocket, and a driving chain is tensioned on the driving sprocket and the driven sprocket.

10. The strip material distribution system according to claim 9, wherein: It further includes a mounting frame. One end of the strip-shaped frame of the fifth conveying mechanism is rotatably connected to the mounting frame, and a reciprocating driving device is provided below the other end of the strip-shaped frame of the fifth conveying mechanism, and the output end of the reciprocating driving device is movably connected to the other end of the strip-shaped frame.

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