Automatic winding conveying line

Abstract

The utility model discloses an automatic rolling conveying line which comprises a discharging frame, one end of the discharging frame is connected and arranged at the end of a material sheet production line, a transverse conveying mechanism is arranged at the other end of the discharging frame, and the conveying direction of the transverse conveying mechanism is perpendicular to the discharging direction of the discharging frame. A material rolling frame is movably assembled on the transverse conveying mechanism, and a shaft set used for rolling materials is rotationally installed on the material rolling frame. The winding mechanism drives the shaft group to rotate; the material rolling frames are continuously conveyed through the transverse conveying mechanism, and are matched with power connection of the material rolling mechanisms, so that material sheets on the production line can be automatically rolled to the material rolling frames, continuous and automatic rolling is achieved, the rolling efficiency is greatly improved, and it is effectively guaranteed that the material sheets are matched with the rhythm of an automatic feeding line in the previous production line.

Description

Technical Field

[0001] The utility model relates to the technical field of winding equipment, in particular to an automatic winding conveyor line. Background Art

[0002] Composite materials have the advantages of high strength, good corrosion resistance, and fast molding speed. The demand for composite products in the new energy industry is increasing day by day. For example, in new energy vehicles, due to the demand for reducing unit energy consumption, composite materials are gradually used in some transmission components. In the production process of composite materials, various different soft coils are required, such as carbon fiber prepreg coils, separator films, etc.

[0003] In the prior art, the winding of soft materials is mostly performed by a single device. When a coil is wound up, after the material needs to be cut, it is manually pushed to the turnover position, and then a new coil rack is loaded for winding. Continuous operation cannot be achieved, the labor cost is high, the production time is long, the winding cost is increased, and the work efficiency is not high.

[0004] On the other hand, the conveying line speed of the automatic feeding mechanism on the production line can be very fast, but due to the low average speed of the non - continuous winding in the subsequent process, the two cannot be synchronized and matched. The automatic feeding line needs to wait for a long time to stop, the production rhythm connection is not smooth, the production efficiency is low, and it is not conducive to the overall efficiency. Summary of the Utility Model

[0005] To solve the above problems, the present application provides an automatic winding conveyor line with a reasonable structure, so as to realize continuous automatic winding, greatly improve the winding efficiency, and effectively ensure the rhythm matching with the previous automatic feeding line.

[0006] The technical solution adopted by the utility model is as follows:

[0007] An automatic winding conveyor line includes a discharge rack. One end of the discharge rack is connected and arranged at the end of the sheet production line, and a transverse conveying mechanism is arranged at the other end of the discharge rack. The conveying direction of the transverse conveying mechanism is perpendicular to the discharge direction of the discharge rack; a coil rack is movably equipped on the transverse conveying mechanism, and a shaft group for winding the coil is rotatably installed on the coil rack; a winding mechanism for driving the shaft group to rotate is also included.

[0008] As a further improvement of the above technical solution:

[0009] A longitudinal conveying mechanism is arranged at the input end of the transverse conveying mechanism. The longitudinal conveying mechanism and the transverse conveying mechanism are arranged at a right angle, and a transfer mechanism is provided at the connection between the longitudinal conveying mechanism and the transverse conveying mechanism.

[0010] A moving seat is also included. The moving seat is movably equipped on the longitudinal conveying mechanism and the transverse conveying mechanism, and the coil rack is movably equipped by the moving seat.

[0011] The longitudinal conveying mechanism includes a conveying track arranged longitudinally, and the transverse conveying mechanism includes a conveying track arranged transversely. The bottom surface of the moving seat is provided with longitudinal moving wheels and transverse moving wheels that are respectively slidably supported by the conveying tracks.

[0012] Walking wheels are installed at the four corners of the bottom surface of the moving seat. The bottom ends of the walking wheels are lower than the bottom ends of the longitudinal moving wheels and the transverse moving wheels. After the moving seat slides out of the longitudinal conveying mechanism, the moving seat is supported on the transfer mechanism by the walking wheels.

[0013] The structure of the transfer mechanism is as follows: it includes a bottom plate, on which a lifting seat is installed through a lifting cylinder, and a transfer track is installed on the lifting seat. The transfer track is located on the same straight line as the transversely arranged conveying track in the transverse conveying mechanism.

[0014] A displacement cylinder is installed in the middle of the top surface of the lifting seat, and a pulling plate is installed at the output end of the displacement cylinder. The displacement cylinder drives the pulling plate to move horizontally; a pulling block is installed in the middle of the bottom surface of the moving seat, and the displacement cylinder applies force to the pulling block through the pulling plate to prompt the moving seat to move from the transfer mechanism to the transverse conveying mechanism.

[0015] The longitudinal conveying mechanism and the transverse conveying mechanism have the same structure, and both include a bottom base. Chains are installed on the bottom base at intervals in parallel, and a stop baffle is installed on the chains together. The stop baffle is fitted with a push block on the bottom surface of the moving seat. As the chains drive, the moving seat is driven to move through the stop baffle and the push block; the two ends of the chains in the driving direction are respectively inclined downward at an angle.

[0016] A plurality of roller shafts are arranged at intervals in parallel on the top surface of the discharge rack. The sheet materials output from the production line are conveyed towards the coiling rack on the transverse conveying mechanism through the roller shafts; the coiling mechanism is located outside the driving direction of the sheet materials; the structure of the coiling mechanism is as follows: it includes a base, on which a rotating shaft is rotatably installed, and a swing arm is installed on the rotating shaft. The swing arm is driven by a swing driving mechanism to swing in the vertical plane; a clamping shaft is installed through the end of the swing arm. One end of the clamping shaft is installed with a clutch chuck, and the other end of the clamping shaft is installed with an adapter plate. The clamping cylinder drives the clamping shaft to move axially through the adapter plate; a coiling transmission component for driving the clamping shaft to rotate is also included.

[0017] The structure of the swing driving mechanism is as follows: it includes a swing cylinder whose bottom end is rotatably installed on the base, a swing seat is rotatably installed at the top output end of the swing cylinder, an upper connecting rod is installed between the swing seat and the rotating shaft, a connecting shaft is installed on the base below the rotating shaft, and a lower connecting rod is installed between the swing seat and the connecting shaft.

[0018] Compared with the prior art, the present utility model has the following beneficial effects:

[0019] The coiling rack of the present utility model is continuously conveyed by a transverse conveying mechanism, and with the power connection of the coiling mechanism, it can automatically wind the sheet materials of the production line onto each coiling rack, realizing continuous automatic coiling, greatly improving the coiling efficiency, and effectively ensuring the rhythm matching with the automatic feeding line in the previous production line;

[0020] The present utility model also has the following advantages:

[0021] By arranging the longitudinal conveying mechanism and the transverse conveying mechanism in a right-angle form, a reasonable layout of the coiling equipment outside the sheet material production line is realized, which is overall compact and convenient for actual production use. Brief Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the present utility model.

[0023] Figure 2 It is a schematic diagram of the assembly of the coiling rack and the moving seat of the present utility model.

[0024] Figure 3 It is a schematic structural diagram of the transfer mechanism of the present utility model.

[0025] Figure 4 It is a schematic structural diagram of the longitudinal conveying mechanism of the present utility model.

[0026] Figure 5 It is Figure 4 a partial enlarged view of part A in

[0027] Figure 6 It is a schematic diagram of the coiling rack, the discharging rack and the coiling mechanism when the present utility model is coiling.

[0028] Figure 7 It is a schematic structural diagram of the coiling mechanism of the present utility model.

[0029] Wherein: 1. Coiling rack; 2. Moving seat; 3. Transfer mechanism; 4. Transverse conveying mechanism; 5. Discharging rack; 6. Sheet material; 7. Coiling mechanism; 8. Longitudinal conveying mechanism;

[0030] 11. Shaft group; 12. Vertical beam; 13. Jack hole;

[0031] 21. Plug post; 22. Push block; 23. Pull block; 24. Transverse moving wheel; 25. Walking wheel; 26. Longitudinal moving wheel;

[0032] 31. Bottom plate; 32. Lifting seat; 33. Transfer track; 34. Lifting cylinder; 35. Shifting cylinder;

[0033] 51. Roller shaft;

[0034] 71. Base; 72. Swing drive mechanism; 73. Rotating shaft; 74. Swing arm; 75. Clutch chuck; 76. Engaging cylinder; 77. Engaging shaft; 78. Coiling transmission assembly; 79. Coiling motor; 721. Upper connecting rod; 722. Swing seat; 723. Connecting shaft; 724. Swing cylinder; 725. Lower connecting rod; 761. Connecting plate;

[0035] 81. Conveying power; 82. Conveying gear; 83. Tensioning wheel; 84. Chain; 85. Conveying track; 86. Stop baffle; 87. Support plate. Detailed implementation manner

[0036] The following combines with the drawings to illustrate the detailed implementation manner of the present utility model.

[0037] As Figure 1 shown, an automatic coiling and conveying line in this embodiment includes a discharge rack 5. One end of the discharge rack 5 is connected to the end of the production line of the sheet 6, and a transverse conveying mechanism 4 is arranged at the other end of the discharge rack 5. The conveying direction of the transverse conveying mechanism 4 is perpendicular to the discharge direction of the discharge rack 5; a coiling rack 1 is movably installed on the transverse conveying mechanism 4, and a shaft group 11 for coiling is rotatably installed on the coiling rack 1; a coiling mechanism 7 for driving the shaft group 11 to rotate is further included.

[0038] In this embodiment, the coiling rack 1 is continuously conveyed via the transverse conveying mechanism 4, and with the power connection of the coiling mechanism 7, the sheet 6 of the production line can be automatically coiled onto each coiling rack 1, realizing continuous and automatic coiling.

[0039] A longitudinal conveying mechanism 8 is arranged at the input end of the transverse conveying mechanism 4. The longitudinal conveying mechanism 8 and the transverse conveying mechanism 4 are arranged at a right angle, and a transfer mechanism 3 is provided at the connection between the longitudinal conveying mechanism 8 and the transverse conveying mechanism 4.

[0040] By arranging the longitudinal conveying mechanism 8 and the transverse conveying mechanism 4 in a right-angle form, a reasonable layout of the coiling equipment outside the production line of the sheet 6 is realized, and the transfer mechanism 3 realizes the switching between the longitudinal conveying mechanism 8 and the transverse conveying mechanism 4. The whole is compact, realizing automatic conveying and being convenient for actual production use.

[0041] A moving seat 2 is further included. The moving seat 2 is movably installed on the longitudinal conveying mechanism 8 and the transverse conveying mechanism 4, and the coiling rack 1 is movably installed by the moving seat 2.

[0042] In this embodiment, the coiling rack 1 can be a conventional existing coiling structure. Through the setting of the moving seat 2, the conveying and moving for different coiling racks 1 are matched, effectively improving the use flexibility.

[0043] As Figure 2As shown, at the bottom end of the vertical beam 12 of the coil reel 1, there is a jack 13, and on the moving seat 2, there are inserted posts 21 that are in one-to-one correspondence with the jacks 13. Through the insertion and matching of the jacks 13 and the inserted posts 21, the quick and reliable assembly of the coil reel 1 on the moving seat 2 is realized, and after the coiling is completed, the coil reel 1 can be conveniently detached from the moving seat 2.

[0044] The longitudinal conveying mechanism 8 includes a conveying track 85 arranged longitudinally, and the transverse conveying mechanism 4 includes a conveying track 85 arranged transversely. The bottom surface of the moving seat 2 is provided with longitudinal moving wheels 26 and transverse moving wheels 24 that are respectively slidably supported on the conveying track 85.

[0045] When the moving seat 2 is supported on the longitudinal conveying mechanism 8, the moving seat 2 is supported on the conveying track 85 of the longitudinal conveying mechanism 8 by the longitudinal moving wheels 26 and moves longitudinally along the conveying track 85; when the moving seat 2 is supported on the transverse conveying mechanism 4, the moving seat 2 is supported on the conveying track 85 of the transverse conveying mechanism 4 by the transverse moving wheels 24 and moves transversely along the conveying track 85.

[0046] Four corners of the bottom surface of the moving seat 2 are provided with traveling wheels 25, and the bottom ends of the traveling wheels 25 are lower than the bottom ends of the longitudinal moving wheels 26 and the transverse moving wheels 24. After the moving seat 2 slides out of the longitudinal conveying mechanism 8, the moving seat 2 is supported on the transfer mechanism 3 by the traveling wheels 25.

[0047] In this embodiment, the moving seat 2 moves on the flat ground through the traveling wheels 25.

[0048] As Figure 3 shown, the structure of the transfer mechanism 3 is: including a bottom plate 31, on the bottom plate 31, a lifting seat 32 is installed through a lifting cylinder 34, and on the lifting seat 32, a transfer track 33 is installed. The transfer track 33 is located on the same straight line as the transverse conveying track 85 arranged in the transverse conveying mechanism 4.

[0049] In actual use, when the moving seat 2 moves from the longitudinal conveying mechanism 8 to the transfer mechanism 3, the moving seat 2 is supported on the bottom plate 31 by the traveling wheels 25; then, the lifting cylinder 34 works to push the lifting seat 32 upward until the transfer track 33 on the lifting seat 32 contacts and fits the transverse moving wheels 24 on the bottom surface of the moving seat 2 upward. At this time, the moving seat 2 and the coil reel 1 thereon are supported on the transfer track 33 by the transverse moving wheels 24, and the traveling wheels 25 are separated from the bottom plate 31.

[0050] In the middle of the top surface of the lifting seat 32, a displacement cylinder 35 is installed, and at the output end of the displacement cylinder 35, a pulling plate is installed. The displacement cylinder 35 drives the pulling plate to move transversely; in the middle of the bottom surface of the moving seat 2, a pulling block 23 is installed. The displacement cylinder 35 applies a force to the pulling block 23 through the pulling plate to prompt the moving seat 2 to move from the transfer mechanism 3 to the transverse conveying mechanism 4.

[0051] In actual use, when the moving seat 2 is located on the transfer mechanism 3 and the lifting seat 32 moves upward so that the moving seat 2 is supported on the transfer track 33, the displacement cylinder 35 works, applies force to the pulling block 23 through the pulling plate, and pushes the moving seat 2 to move horizontally along the transfer mechanism 3, so that the moving seat 2 is transferred to the horizontal conveying mechanism 4.

[0052] In this embodiment, more than three groups of horizontal moving wheels 24 are arranged at intervals on the bottom surface of the moving seat 2 in the horizontal direction. Thus, during the process of transferring the moving seat 2 from the transfer mechanism 3 to the horizontal conveying mechanism 4, the stability of the moving seat 2 can be effectively ensured.

[0053] The longitudinal conveying mechanism 8 and the horizontal conveying mechanism 4 have the same structure. As Figure 4 shown, both include a bottom base. Chains 84 are installed in parallel at intervals on the bottom base. A stop baffle 86 is jointly installed on the chains 84. The stop baffle 86 is fitted with the pushing block 22 on the bottom surface of the moving seat 2. As the chains 84 are driven, the moving seat 2 is driven to move through the stop baffle 86 and the pushing block 22; both ends of the chains 84 are inclined downward at an angle in the driving direction.

[0054] In this embodiment, as the chains 84 are synchronously driven, the moving seat 2 is driven by the stop baffle 86, so that the moving seat 2 moves along the conveying track 85.

[0055] In this embodiment, the stop baffle 86 can be located behind the moving direction of the pushing block 22, and a moving thrust is applied to the moving seat 2 through the pushing block 22 by the stop baffle 86; of course, in actual use, paired stop baffles 86 arranged at intervals can also be set, and the pushing block 22 is arranged between the paired stop baffles 86. During the process of pushing the moving seat 2 to move through the stop baffle 86 and the pushing block 22, the stability of the moving seat 2 during movement is effectively ensured.

[0056] Both ends of a single chain 84 are respectively wound around the conveying gears 82. One group of conveying gears 82 is driven to rotate by the conveying power 81; a tension wheel 83 is also arranged inside the two groups of conveying gears 82. The top of the tension wheel 83 is higher than the top of the conveying gears 82, so that both ends of the chain 84 are inclined downward at an angle in the conveying direction, as Figure 5 shown.

[0057] In this embodiment, through the setting of the tension wheel 83, the transmission reliability of the chains 84 is effectively ensured; moreover, by setting the height of the tension wheel 83 higher than the height of the conveying gears 82, a downward angle is presented at the upper parts of both ends of the chains 84 in the driving direction, which is convenient for the moving seat 2 to be arranged on the longitudinal conveying mechanism 8 from the ground, especially to ensure the arrangement of the pushing block 22 relative to the stop baffle 86; at the same time, the setting of the angle also effectively ensures the smoothness and reliability of the movement switching of the moving seat 2 from the longitudinal conveying mechanism 8 to the transfer mechanism 3.

[0058] In this embodiment, a support plate 87 can also be arranged below the chain 84 to ensure the transmission of the chain 84 in the transverse or longitudinal direction.

[0059] As Figure 6 shown, a plurality of roller shafts 51 are arranged in parallel at intervals on the top surface of the discharging rack 5. The sheet 6 output from the production line is conveyed towards the coiling rack 1 on the transverse conveying mechanism 4 via the roller shafts 51. The arrangement of the roller shafts 51 effectively ensures the smooth transmission of the sheet 6; the coiling mechanism 7 is located outside the transmission direction of the sheet 6 and rotates through the coiling mechanism 7 to match the coiling process of each coiling rack 1.

[0060] As Figure 7 shown, the structure of the coiling mechanism 7 is as follows: it includes a base 71, a rotating shaft 73 is rotatably installed on the base 71, a swing arm 74 is installed on the rotating shaft 73, and the swing arm 74 is driven by a swing driving mechanism 72 to swing in the vertical plane; a clamping shaft 77 is installed through the end of the swing arm 74, a clutch chuck 75 is installed at one end of the clamping shaft 77, and a connecting plate 761 is installed at the other end of the clamping shaft 77. The clamping shaft 77 is driven by a clamping cylinder 76 to axially move through the connecting plate 761; it also includes a coiling transmission component 78 that drives the clamping shaft 77 to rotate.

[0061] In actual use, when the coiling rack 1 moves along the transverse conveying mechanism 4 to be directly opposite to the discharging rack 5, the swing arm 74 is driven by the swing driving mechanism 72 to swing downward from the vertical state by about 90° and switch to the horizontal state. At this time, the clutch chuck 75 at the end of the swing arm 74 is directly opposite to the outside of the end of the shaft group 11 of the coiling rack 1. Then, the clamping cylinder 76 works, drives the clamping shaft 77 to axially move through the connecting plate 761, so that the clutch chuck 75 moves towards the shaft group 11 until they are in contact and assembled, and the power connection is completed; with the operation of the coiling transmission component 78, the shaft group 11 is driven to rotate through the rotation of the clamping shaft 77, so as to realize the coiling operation of the sheet 6 on the shaft group 11 of the coiling rack 1.

[0062] In this embodiment, the coiling transmission component 78 can be a conventional chain drive, belt drive, or other forms of drive structures, as long as it can realize the rotation of the clamping shaft 77.

[0063] In this embodiment, a coiling motor 79 can be set, and the clamping shaft 77 is driven to rotate by the coiling motor 79 through the coiling transmission component 78.

[0064] In this embodiment, the clutch chuck 75 adopts an existing conventional chuck, which can be a pneumatic chuck, a mechanical chuck, or other forms of chucks, as long as it can realize the power connection with the shaft group 11 of the coiling rack 1.

[0065] The structure of the swing drive mechanism 72 is as follows: It includes a swing cylinder 724 whose bottom end is rotatably installed on the base 71. A swing seat 722 is rotatably installed at the top output end of the swing cylinder 724. An upper connecting rod 721 is installed between the swing seat 722 and the rotating shaft 73. An adapter shaft 723 is installed on the base 71 below the rotating shaft 73. A lower connecting rod 725 is installed between the swing seat 722 and the adapter shaft 723.

[0066] In this embodiment, with the extension or retraction of the swing cylinder 724, it pushes or pulls the swing seat 722 to swing relative to the base 71 via the upper connecting rod 721 and the lower connecting rod 725. The rotating shaft 73 fixed to the upper connecting rod 721 rotates, thereby driving the swing arm 74 fixed to the rotating shaft 73 to rotate, realizing the state switching of the swing arm 74 between the vertical and horizontal states.

[0067] In this embodiment, a jack 13 is provided at the bottom end of the vertical beam 12 of the coil rack 1. Insertion posts 21 are provided on the moving seat 2 that are in one-to-one correspondence with the jacks 13. Through the insertion and matching of the jacks 13 and the insertion posts 21, the coil rack 1 is quickly and reliably assembled on the moving seat 2, and after the coil winding is completed, the coil rack 1 can be conveniently detached from the moving seat 2.

[0068] This embodiment as a whole adopts a modular design, which is convenient for combination. According to different production rhythm requirements, different numbers of coil racks 1 can be adjusted for reasonable ratio with the conveying mechanism, suitable for large-scale continuous production, and has high production efficiency.

[0069] The usage method of the present utility model is as follows:

[0070] Arrange the empty coil racks 1 on each moving seat 2 of the longitudinal conveying mechanism 8. The longitudinal conveying mechanism 8 drives the coil racks 1 to move longitudinally along the moving seats 2. The coil rack 1 is moved by the longitudinal conveying mechanism 8 to the transfer mechanism 3. When the coil rack 1 moves to the transfer mechanism 3, the moving seat 2 is supported on the bottom plate 31. The lifting cylinder 34 works until the transfer track 33 on the lifting seat 32 contacts and fits upward with the transverse moving wheels 24 on the bottom surface of the moving seat 2, so that the moving seat 2 and the coil rack 1 thereon are supported on the transfer track 33 via the transverse moving wheels 24. The displacement cylinder 35 works, applies force to the pull block 23 via the pull plate, and pushes the moving seat 2 to move horizontally along the transfer mechanism 3, so that the moving seat 2 is transferred to the transverse conveying mechanism 4, and the coil rack 1 moves with the transverse conveying mechanism 4.

[0071] When the coil rack 1 moves to face the discharge rack 5 directly, the lateral conveying mechanism 4 stops driving; the swing drive mechanism 72 drives the swing arm 74 to swing downward from the vertical state to the horizontal state, the clamping cylinder 76 works to axially move the clamping shaft 77, and the clutch chuck 75 moves towards the shaft group 11 until they are assembled with each other, completing the power connection; the coil driving assembly 78 works, drives the shaft group 11 to rotate through the clamping shaft 77, and the sheet material 6 conveyed to the coil rack 1 by the production line through the discharge rack 5 is wound around the shaft group 11, realizing the coiling operation of the sheet material 6 on the shaft group 11 of the coil rack 1.

[0072] In actual use, before coiling, the head of the sheet material 6 can be manually inserted into the slot of the shaft group 11 of the coil rack 1 for pre-positioning, and after the sheet material 6 is wound around the shaft group 11 for one circle manually, then the power connection between the coiling mechanism 7 and the coil rack 1 is carried out to ensure the reliable and stable winding of the sheet material 6 on the coil rack 1.

[0073] After the coiling of the coil rack 1 is completed, the coiling mechanism 7 retracts, and the lateral conveying mechanism 4 drives the coil rack 1 to continue moving laterally; the next empty coil rack 1 moves to the position facing the discharge rack 5 to start coiling, so as to realize the continuous coiling of the coil rack 1 for the sheet material 6.

[0074] The utility model realizes the continuous automatic coiling of the sheet material, greatly improves the coiling efficiency, and effectively ensures the beat matching with the previous automatic feeding line.

[0075] In this specification, each embodiment is described in a progressive manner. The key point of each embodiment is to illustrate the differences from other embodiments. For the same and similar parts among the embodiments, reference can be made to each other.

[0076] The above description is an interpretation of the utility model, not a limitation thereof. For the scope defined by the utility model, refer to the claims. Any form of modification can be made within the protection scope of the utility model.

Claims

1. An automatic rewinding conveyor line, characterized in that: It includes a discharging rack (5). One end of the discharging rack (5) is connected to the end of the production line of the sheet (6), and a transverse conveying mechanism (4) is arranged at the other end of the discharging rack (5). The conveying direction of the transverse conveying mechanism (4) is perpendicular to the discharging direction of the discharging rack (5). A coil rack (1) is movably equipped on the transverse conveying mechanism (4), and a shaft group (11) for coiling materials is rotatably installed on the coil rack (1). It also includes a coiling mechanism (7) for driving the shaft group (11) to rotate.

2. The automatic winding conveyor line according to claim 1, characterized in that: A longitudinal conveying mechanism (8) is arranged at the input end of the transverse conveying mechanism (4). The longitudinal conveying mechanism (8) and the transverse conveying mechanism (4) are arranged at a right angle, and a transfer mechanism (3) is provided at the connection between the longitudinal conveying mechanism (8) and the transverse conveying mechanism (4).

3. The automatic rewinding conveyor line according to claim 2, wherein: It also includes a moving seat (2). The moving seat (2) is movably equipped on the longitudinal conveying mechanism (8) and the transverse conveying mechanism (4), and the coil rack (1) is movably equipped by the moving seat (2).

4. The automatic winding conveyor line according to claim 3, characterized in that: The longitudinal conveying mechanism (8) includes a conveying track (85) arranged longitudinally, and the transverse conveying mechanism (4) includes a conveying track (85) arranged transversely. The longitudinal moving wheels (26) and transverse moving wheels (24) that are respectively slidably supported by the conveying track (85) are installed on the bottom surface of the moving seat (2).

5. The automatic winding conveyor line according to claim 4, characterized in that: Walking wheels (25) are installed at the four corners of the bottom surface of the moving seat (2). The bottom ends of the walking wheels (25) are lower than the bottom ends of the longitudinal moving wheels (26) and the transverse moving wheels (24). After the moving seat (2) slides out of the longitudinal conveying mechanism (8), the moving seat (2) is supported on the transfer mechanism (3) by the walking wheels (25).

6. The automatic rewinding conveyor line according to claim 2, wherein: The structure of the transfer mechanism (3) is as follows: It includes a bottom plate (31). A lifting seat (32) is installed on the bottom plate (31) through a lifting cylinder (34), and a transfer track (33) is installed on the lifting seat (32). The transfer track (33) is located on the same straight line as the conveying track (85) arranged transversely in the transverse conveying mechanism (4).

7. The automatic rewinding conveyor line according to claim 6, wherein: A displacement cylinder (35) is installed in the middle of the top surface of the lifting seat (32). A pull plate is installed at the output end of the displacement cylinder (35), and the displacement cylinder (35) drives the pull plate to move horizontally. A pull block (23) is installed in the middle of the bottom surface of the moving seat (2). The displacement cylinder (35) applies force to the pull block (23) through the pull plate to cause the moving seat (2) to move from the transfer mechanism (3) to the transverse conveying mechanism (4).

8. The automatic rewinding conveyor line according to claim 2, characterized in that: The longitudinal conveying mechanism (8) and the transverse conveying mechanism (4) have the same structure. They both include a bottom base. Chains (84) are installed at intervals and in parallel on the bottom base. A stop baffle (86) is jointly installed on the chains (84). The stop baffle (86) is matched with the push block (22) on the bottom surface of the moving seat (2). As the chains (84) drive, the moving seat (2) is driven to move through the stop baffle (86) and the push block (22). The two ends of the chains (84) in the driving direction are respectively inclined downward at an angle.

9. The automatic coiling conveyor line according to claim 1, characterized in that: A plurality of roller shafts (51) are arranged in parallel at intervals on the top surface of the discharging rack (5), and the sheet material (6) output from the production line is conveyed towards the coiling rack (1) of the transverse conveying mechanism (4) via the roller shafts (51); the coiling mechanism (7) is located outside the driving direction of the sheet material (6); the structure of the coiling mechanism (7) is as follows: it includes a base (71), a rotating shaft (73) is rotatably installed on the base (71), a swing arm (74) is installed on the rotating shaft (73), and the swing arm (74) is driven by a swing driving mechanism (72) to swing in the vertical plane; a clamping shaft (77) is installed through the end of the swing arm (74), a clutch chuck (75) is installed at one end of the clamping shaft (77), a connecting plate (761) is installed at the other end of the clamping shaft (77), and the clamping shaft (77) is driven to axially move by a clamping cylinder (76) via the connecting plate (761); it further includes a coiling transmission assembly (78) for driving the clamping shaft (77) to rotate.

10. The automatic rewinding conveyor line according to claim 9, wherein: The structure of the swing driving mechanism (72) is as follows: it includes a swing cylinder (724) whose bottom end is rotatably installed on the base (71), a swing seat (722) is rotatably installed at the top output end of the swing cylinder (724), an upper connecting rod (721) is installed between the swing seat (722) and the rotating shaft (73), a connecting shaft (723) is installed on the base (71) below the rotating shaft (73), and a lower connecting rod (725) is installed between the swing seat (722) and the connecting shaft (723).

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