Winding, discharging and conveying device

Abstract

The utility model discloses a winding, discharging and conveying device which comprises a rack and a discharging mechanism installed on the rack, and is characterized in that the discharging mechanism is provided with a material taking station and a discharging station; the discharging mechanism comprises a hanging device and a moving device capable of driving the hanging device to move between a material taking station and a discharging station. The winding, discharging and conveying device further comprises a conveying mechanism, the conveying mechanism is installed on the rack and provided with a receiving station and a feeding station, and the receiving station of the conveying mechanism corresponds to the discharging station of the discharging mechanism in position. The winding, discharging and conveying device can automatically and directly discharge wound material coils from a winding machine and send out the material coils, the material coils do not roll in the whole discharging and conveying process, discharging and conveying can be smoothly carried out, and danger is avoided.

Description

Technical Field

[0001] The utility model relates to winding equipment, in particular to a winding, unloading and transporting device. Background Art

[0002] Winders are common mechanical equipment in industrial production and typically include friction winders and center winders. Friction winders use a friction roller to drive the reel shaft, thereby winding the fabric. They are ideal for thicker fabrics and heavier rolls. After winding, the roll needs to be transferred to a reel unloading device for unloading. For example, the Chinese patent with publication number CN214989055U and publication date December 3, 2021 discloses an automatic roll changing and unloading device. This automatic roll changing and unloading device is provided with a second swing frame, a second swing mechanism capable of driving the second swing frame to swing back and forth, a roll unloading frame and a third swing mechanism capable of driving the roll unloading frame to swing up and down around its axis, the second swing frame includes a second support shaft and two second swing arms, the axis of the second swing frame is left and right, the second swing frame has two second swing arms side by side on the left and right, the two second swing arms respectively correspond to the positions of the bar through holes on the corresponding horizontal slide rails, and a second mounting groove is provided on the upper end surface of the second swing arm; the axis of the roll unloading frame is left and right and is located below the horizontal slide rail, the roll unloading frame has two third swing arms side by side on the left and right, the two third swing arms are respectively located on the rear side of the corresponding horizontal slide rails, and the front side surface of the upper end portion of the third swing arm is provided with a third mounting groove, and the two third mounting grooves respectively correspond to the rear end positions of the corresponding horizontal slide rails. After the winding is completed, the automatic roll changing and unloading device moves the winding shaft from the second installation slot to the third installation slot, and the third swing mechanism drives the third swing arm to swing to unload the winding shaft. In the rear section of unloading, after the third swing arm swings downward, the material roll will pass through the third installation slot under the action of inertia and enter the material splicing station. However, due to the heavy weight of the material roll, the material roll will usually continue to roll when entering the material splicing station and detach from the material splicing station, making it difficult to continue the subsequent material splicing and feeding work. Manual operation is required to recycle the material roll, which can easily cause danger. Utility Model Content

[0003] The technical problem to be solved by the present invention is to provide a winding, unloading and transporting device, which can automatically unload the wound material roll directly from the winder and send the material roll out. The material roll will not roll during the entire unloading and transporting process, and the material can be unloaded and transported smoothly without any danger.

[0004] In order to solve the above technical problems, the technical solutions adopted are as follows:

[0005] A winding, unloading and transporting device comprises a frame and a unloading mechanism, which is installed on the frame and is characterized in that: the unloading mechanism has a material picking station and a unloading station, and the unloading mechanism comprises a hanging device and a moving device capable of driving the hanging device to move between the material picking station and the unloading station; the winding, unloading and transporting device also comprises a transport mechanism, which is installed on the frame, and the transport mechanism has a material receiving station and a material feeding station, and the material receiving station of the transport mechanism corresponds to the position of the unloading station of the unloading mechanism.

[0006] In the aforementioned winding, unloading, and transporting device, the finished coil is transferred from the winding station of the winder to a take-up platform (the take-up platform refers to the rear end of the winding station of the winding device, such as the rear section of the horizontal slide rail in publication number CN214989055U; generally, the take-up platform corresponds to the position of the unloading mechanism's take-up station). A hanging device then suspends the coil at the take-up station and, driven by a moving device, moves it to the unloading station. The hanging device then places the coil on the transport mechanism. Finally, the transport mechanism transfers the coil from the take-up station to the delivery station, where it is delivered for transport, repeating the cycle. This winding, unloading, and transporting device automatically lifts the finished coil directly from the winder for unloading and delivery. The coil remains stationary throughout the entire process, and neither unloading nor transporting the coil relies on rolling. This eliminates the need for manual operation, making it convenient, fast, and safer.

[0007] In a preferred embodiment, the hanging device includes a movable frame, a lifting drive capable of driving a lifting rod to rise and fall, and at least two lifting rods. The movable frame extends from the material retrieving station to the material unloading station, and the lifting drive is mounted on the movable frame. The lower end of each lifting rod is provided with a hook portion. When material is to be retrieved, the lifting drive drives the lifting rod to descend to a height matching the reel shaft. Simultaneously, the movable frame drives the lifting rod along the movable frame to the material retrieving station, where the lifting rod hooks the reel shaft via the hook portion. The movable frame then drives the lifting rod from the material retrieving station to the material unloading station, and the lifting drive drives the lifting rod to place the material roll on the material transport mechanism. Typically, the material unloading mechanism further includes a standby station, wherein the standby station, the material retrieving station, and the material unloading station are sequentially arranged along the moving direction of the movable frame. When not in use, the lifting rod is in the standby station. When the material roll is to be placed on the material transport mechanism, the movable frame drives the lifting rod to move toward the standby station, disengaging the hook portion from the reel shaft.

[0008] In a further preferred embodiment, the lifting drive device includes multiple lifting motors and multiple lifting rails, each of which is mounted on the mobile frame, and each of which is mounted on the mobile frame and arranged in a vertical direction. The number of lifting motors and lifting rails is the same as the number of the booms, and they correspond one to one. The booms are mounted on the corresponding lifting rails so as to be movable up and down, and are drivingly connected to the power output shafts of the corresponding lifting motors. When the booms are raised or lowered, the lifting motors drive the booms to move up and down along the lifting rails.

[0009] In a further preferred embodiment, the mobile device includes a translation drive capable of driving the mobile frame and at least two translation guide rails. The translation drive is disposed on the mobile frame or the frame; the translation guide rails are mounted on the frame and are parallel to each other. The mobile frame is provided with translation guide slots that match the translation guide rails, and the mobile frame is movably mounted on the translation guide rails via the translation guide slots. Typically, the translation guide rails extend from the standby station to the unloading station. When the boom is translated, the translation drive drives the boom to translate radially along the translation guide rails.

[0010] In a further preferred embodiment, the translation drive device includes a translation drive motor, a rotating shaft, at least one rack, and at least one gear. The rack is mounted on the frame, and the rack is parallel to the translation guide rail. The translation drive motor is mounted on the mobile frame, and the rotating shaft is connected to the output shaft of the translation drive motor. The gears are the same in number and correspond one to one with the racks. The gears are mounted on the rotating shaft, and the gears are meshed with the corresponding racks. Typically, the rotating shaft is connected to the output shaft of the translation drive motor via a gear set. During driving, the translation drive motor rotates the gears by driving the rotating shaft, and the gears move along the racks, thereby driving the mobile frame to move.

[0011] In a preferred embodiment, the material transport mechanism includes a transfer car, a transfer car track, and a crane drive device capable of driving the transfer car along the transfer car track. The transfer car track extends from the material receiving station to the material feeding station. The transfer car is equipped with multiple wheels that match the transfer car track. The crane drive device is mounted on the transfer car, and at least one wheel is in transmission connection with the power output end of the crane drive device. When the hanging device is unloading, the transfer car is in the material receiving station, and the hanging device places the material coil on the transfer car. The transfer car then moves along the transfer car track from the material receiving station to the material feeding station to deliver the material coil. The crane drive device uses a motor and a reducer, which are mounted on the transfer car. The power input shaft of the reducer is in transmission connection with the power output shaft of the motor, and the power output shaft of the reducer is connected to the wheels.

[0012] In a further preferred embodiment, the transfer vehicle comprises a vehicle body, a load plate, and a swing drive device capable of driving the load plate to swing. The vehicle body is provided with the wheels, the swing drive device is mounted on the vehicle body, the load plate is disposed on top of the vehicle body, one side of the load plate is hinged to the vehicle body, and the other side of the load plate is transmission-connected to a power output end of the swing drive device. Typically, after the transfer vehicle moves to a feeding station, it aligns with the position of a dedicated transport vehicle for the coil. At this point, the swing drive device drives one side of the load plate to swing and lift, transferring the coil from the transfer vehicle to the transport vehicle.

[0013] In a further preferred embodiment, the swing drive device includes at least one lifting cylinder, the cylinder body of which is hingedly connected to the vehicle body, and the piston rod of which is hingedly connected to a side of the carrier plate. When the roll needs to be transferred, the piston rod of the lifting cylinder is raised, thereby lifting one side of the carrier plate.

[0014] In a further preferred embodiment, the upper surface of the carrier plate is an arc-shaped surface that gradually extends upward from the middle to both sides. The arc-shaped surface allows the material roll to be stably placed on the carrier plate without shaking with the movement of the transfer vehicle, thereby preventing it from falling.

[0015] In the preferred embodiment, the winding and unloading material transporting device further includes a shaft unloading mechanism, which corresponds to the position of the material receiving station. The shaft unloading mechanism includes a shaft placing frame and a shaft clamping device. The shaft placing frame is installed on the frame, and a shaft placing groove is provided on the shaft placing frame. The shaft clamping device is located on the side of the shaft placing frame. Since the winding shaft is usually an inflatable shaft. After the hanging device places the material roll on the transfer vehicle, the inflatable shaft is placed in the shaft placing groove of the shaft placing frame, and then the shaft clamping device clamps the end of the inflatable shaft, so that the hanging device can smoothly disengage from the inflatable shaft without causing the inflatable shaft to move, thereby ensuring that the material roll can be stably placed on the transfer vehicle; then, the inflatable shaft contracts and no longer supports the material roll, and the inflatable shaft can be removed synchronously while the transfer vehicle is transporting the material roll outward.

[0016] In a further preferred embodiment, the shaft clamping device includes an upper clamping block, a lower clamping block, a transverse drive device capable of driving the upper and lower clamping blocks toward or away from the shaft unwinding frame, and a clamping drive device capable of driving the upper and lower clamping blocks toward or away from each other, the transverse drive device being mounted on the frame, and the clamping drive device being mounted on the upper and lower clamping blocks or the frame; an upper clamping groove is formed on the lower surface of the upper clamping block, and a lower clamping groove is formed on the upper surface of the lower clamping block, the upper and lower clamping grooves having matching shapes. Before placing the roll, the transverse drive device drives the upper and lower clamping blocks away from the shaft unwinding frame; after the hanging device places the roll on the transfer vehicle and the reel is placed on the reel unwinding frame's reel unwinding groove, the transverse drive device drives the upper and lower clamping blocks toward the shaft unwinding frame, causing the end of the reel to extend into the space between the upper and lower clamping blocks; the clamping drive device then drives the upper and lower clamping blocks toward each other, clamping the end of the reel. The above-mentioned transverse driving device can adopt a cylinder, the cylinder body of the cylinder is installed on the frame, and the piston rod of the cylinder is connected to the upper clamping block or the lower clamping block.

[0017] In a further preferred embodiment, the clamping drive device includes a fixed base, a clamping cylinder, and at least one guide rod, one end of the guide rod being mounted on the upper clamping block or the lower clamping block, the guide rod being arranged in a vertical direction, the other end of the guide rod being connected to the fixed base, the lower clamping block or the upper clamping block being provided with a guide hole matching the guide rod, the cylinder body of the clamping cylinder being mounted on the fixed base, and the piston rod of the clamping cylinder being connected to the lower clamping block or the upper clamping block. During clamping, the clamping cylinder drives the lower clamping block or the upper clamping block to move along the guide rod until the upper clamping block and the lower clamping block are clamped together.

[0018] In a further preferred embodiment, the shaft unloading mechanism further includes a folding support rod, the lower end of which is hinged to the frame, and the upper end of which is equipped with a roller. When the transfer vehicle is receiving the material, the folding support rod remains flat and does not affect the transfer vehicle. After the transfer vehicle transports the material roll, the folding support rod can be tilted up to support the other end of the inflatable shaft. Typically, the frame is equipped with a drive device capable of driving the folding support rod to tilt or fold.

[0019] The beneficial effect of the present invention is that the winding, unloading and transporting device can automatically unload the wound material roll directly from the winder and send the material roll out. The material roll will not roll during the entire unloading and transporting process, and the unloading and transporting can be carried out smoothly without any danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of the winding, unloading and conveying device in the embodiment of the utility model;

[0021] Figure 2 This is a structural diagram of the winding, unloading and conveying device during the material roll transfer in an embodiment of the present invention;

[0022] Figure 3 This is a structural diagram of the unloading mechanism in the embodiment of the present utility model;

[0023] Figure 4 This is a schematic structural diagram of a transfer vehicle in an embodiment of the present utility model;

[0024] Figure 5 for Figure 1 Enlarged view of position A in the middle. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0026] like Figure 1-5 The shown material winding, unloading and transporting device includes a frame 1, a discharge mechanism 2 and a transport mechanism 3, the discharge mechanism 2 and the transport mechanism 3 are respectively installed on the frame 1, the discharge mechanism 2 has a material picking station and a discharge station, the discharge mechanism 2 includes a hanging device 201, and a moving device 202 capable of driving the hanging device 201 to move between the material picking station and the discharge station; the transport mechanism 3 has a material receiving station and a material feeding station, and the material receiving station of the transport mechanism 3 corresponds to the unloading station position of the discharge mechanism 2.

[0027] In the aforementioned winding, unloading, and transporting device, the finished coil is transferred from the winding station of the winder to a take-up platform (the take-up platform refers to the rear end of the winding station of the winding device, such as the rear section of the horizontal slide rail in publication number CN214989055U; generally, the take-up platform corresponds to the position of the take-up station of the unloading mechanism 2). A hanging device 201 then suspends the coil at the take-up station and, driven by a moving device 202, moves it to the unloading station. The hanging device 201 then places the coil on the transport mechanism 3. Finally, the transport mechanism 3 transfers the coil from the take-up station to the delivery station, where it is delivered for transport, and the cycle continues. This winding, unloading, and transporting device can automatically lift the finished coil directly from the winder for unloading and delivery. During the entire process, the coil remains stationary, and neither unloading nor transporting the coil relies on rolling. Manual operation is unnecessary, making it convenient, fast, and safer.

[0028] The hanging device 201 includes a mobile frame 2011, a lifting drive device 2012 capable of driving a boom 2013 to rise and fall, and two booms 2013. The mobile frame 2011 extends from the material retrieving station to the material unloading station. The lifting drive device 2012 is mounted on the mobile frame 2011, and the lower end of each boom 2013 is provided with a hook portion. When material is required, the lifting drive device 2012 drives the boom 2013 to descend to a height that matches the reel. At the same time, the mobile device 202 drives the boom 2013 along the mobile frame 2011 to the material retrieving station, so that the boom 2013 hooks the reel. Then, the mobile device 202 drives the boom 2013 from the material retrieving station to the material unloading station. Under the drive of the lifting drive device 2012, the boom 2013 places the material roll on the material transport mechanism 3. The unloading mechanism 2 also has a standby position. The standby position, material picking position and unloading position are arranged in sequence along the moving direction of the moving device 202. When no work is needed, the boom 2013 is in the standby position; when the material roll is placed on the material transporting mechanism 3, the moving device 202 can drive the boom 2013 to move to the standby position, so that the hook part is disengaged from the winding shaft.

[0029] The lifting drive device 2012 includes two lifting motors 20121 and two lifting rails 20122. Each lifting motor 20121 is mounted on the mobile frame 2011, and each lifting rail 20122 is mounted on the mobile frame 2011 and arranged in the vertical direction. The lifting motors 20121 and the lifting rails 20122 correspond to the booms 2013 one by one. The booms 2013 are mounted on the corresponding lifting rails 20122 so as to be movable up and down. The booms 2013 are drivingly connected to the power output shafts of the corresponding lifting motors 20121. When the booms 2013 are raised or lowered, the lifting motors 20121 drive the booms 2013 to move up and down along the lifting rails 20122.

[0030] The moving device 202 includes a translation drive 2021 capable of driving the moving frame 2011 and two translation guide rails 2022. The translation guide rails 2022 are mounted on the frame 1 and are parallel to each other. The moving frame 2011 is provided with translation guide slots that match the translation guide rails 2022. The moving frame 2011 is movably mounted on the translation guide rails 2022 via the translation guide slots. The translation guide rails 2022 extend from the standby position to the unloading position. When the boom 2013 translates, the translation drive 2021 drives the boom 2013 to translate radially along the translation guide rails 2022.

[0031] The translation drive device 2021 includes a translation drive motor 20211, a rotating shaft 20212, two racks 20213, and two gears 20214. The racks 20213 are mounted on the frame 1 and are parallel to the translation guide rails 2022. The translation drive motor 20211 is mounted on the mobile frame 2011. The rotating shaft 20212 is in driving connection with the output shaft of the translation drive motor 20211. The gears 20214 correspond one-to-one with the racks 20213 and are mounted on the rotating shaft 20212 and mesh with the corresponding racks 20213. The rotating shaft 20212 is in driving connection with the output shaft of the translation drive motor 20211 via the gear set 20214. During driving, the translation driving motor 20211 drives the rotating shaft 20212 to rotate the gear 20214 , and the gear 20214 moves along the rack 20213 , thereby driving the moving frame 2011 to move.

[0032] The material transport mechanism 3 comprises a transfer vehicle 301, a transfer vehicle track 302, and a crane drive device 303 capable of driving the transfer vehicle 301 along the transfer vehicle track 302. The transfer vehicle track 302 extends from the receiving station to the feeding station. The transfer vehicle 301 is provided with a plurality of wheels 3011 that match the transfer vehicle track 302. The crane drive device 303 is mounted on the transfer vehicle 301, and one of the wheels 3011 is in driving connection with the power output end of the crane drive device 303. When the hanging device 201 is unloading, the transfer vehicle 301 is in the receiving station, and the hanging device 201 places the material coil on the transfer vehicle 301; the transfer vehicle 301 then moves along the transfer vehicle track 302 from the receiving station to the feeding station to deliver the material coil. The above-mentioned driving device 303 adopts a motor and a reducer, which are installed on the transfer vehicle 301. The power input shaft of the reducer is connected to the power output shaft of the motor, and the power output shaft of the reducer is connected to the wheel 3011.

[0033] The transfer vehicle 301 comprises a vehicle body 3012, a load plate 3013, and a swing drive 3014 capable of driving the load plate 3013 to swing. The vehicle body 3012 is provided with wheels 3011, and the swing drive 3014 is mounted on the vehicle body 3012. The load plate 3013 is disposed on top of the vehicle body 3012. One side of the load plate 3013 is hinged to the vehicle body 3012, and the other side of the load plate 3013 is in transmission connection with the power output end of the swing drive 3014. After the transfer vehicle 301 moves to the feeding station, it aligns with the position of the dedicated transport vehicle 4 for the coil. At this point, the swing drive 3014 drives one side of the load plate 3013 to swing and lift, transferring the coil from the transfer vehicle 301 to the transport vehicle 4.

[0034] The swing drive 3014 includes two lifting cylinders 30141. The cylinder bodies of the lifting cylinders 30141 are hinged to the vehicle body 3012, and the piston rods of the lifting cylinders 30141 are hinged to the sides of the support plate 3013. When the roll needs to be transferred, the piston rods of the lifting cylinders 30141 are raised, thereby lifting one side of the support plate 3013.

[0035] The upper surface of the carrying plate 3013 is an arcuate surface 30131 that gradually extends upward from the middle to both sides. The arcuate surface 30131 is provided so that the material roll can be stably placed on the carrying plate 3013 without shaking with the movement of the transfer vehicle 301 to prevent it from falling.

[0036] The winding and unloading device also includes a shaft unloading mechanism 5, which corresponds to the position of the material receiving station. The shaft unloading mechanism 5 includes a shaft unloading frame 501 and a shaft clamping device 502. The shaft unloading frame 501 is mounted on the frame 1 and has a shaft unloading groove 5011. The shaft clamping device 502 is located on the side of the shaft unloading frame 501. Since the winding shaft is usually an air shaft, after the hanging device 201 places the material roll on the transfer vehicle 301, the air shaft is placed in the shaft unloading groove 5011 of the shaft unloading frame 501. The shaft clamping device 502 then clamps the end of the air shaft, allowing the hanging device 201 to smoothly disengage from the air shaft without causing the air shaft to move, ensuring that the material roll can be stably placed on the transfer vehicle 301. The air shaft then contracts and no longer supports the material roll, allowing it to be unloaded simultaneously as the transfer vehicle transports the material roll outward.

[0037] The shaft clamping device 502 includes an upper clamping block 5021, a lower clamping block 5022, a transverse driving device 5023 capable of driving the upper clamping block 5021 and the lower clamping block 5022 to approach or move away from the shaft placing frame 501, and a clamping driving device 5024 capable of driving the upper clamping block 5021 and the lower clamping block 5022 to approach or move away from each other. The transverse driving device 5023 is installed on the frame 1; an upper clamping groove 50211 is provided on the lower surface of the upper clamping block 5021, and a lower clamping groove 50221 is provided on the upper surface of the lower clamping block 5022, and the shapes of the upper clamping groove 50211 and the lower clamping groove 50221 match. Before placing the material roll, the transverse drive device 5023 drives the upper clamping block 5021 and the lower clamping block 5022 away from the shaft placing frame 501; after the hanging device 201 places the material roll on the transfer vehicle 301 and the reel is placed on the shaft placing groove 5011 of the reel placing frame 501, the transverse drive device 5023 drives the upper clamping block 5021 and the lower clamping block 5022 toward the reel placing frame 501, so that the end of the reel extends into the space between the upper clamping block 5021 and the lower clamping block 5022; then the clamping drive device 5024 drives the upper clamping block 5021 and the lower clamping block 5022 toward each other, clamping the end of the reel. The above-mentioned transverse drive device 5023 can be a cylinder, the cylinder body of the cylinder is installed on the frame 1, and the cylinder piston rod is connected to the lower clamping block 5022.

[0038] The clamping drive device 5024 includes a fixed base 50241, a clamping cylinder 50242, and two guide rods 50243. One end of the guide rod 50243 is mounted on the lower clamping block 5022 and is arranged in the vertical direction. The other end of the guide rod 50243 is connected to the fixed base 50241. The upper clamping block 5021 is provided with a guide hole 50212 that matches the guide rod 50243. The cylinder body of the clamping cylinder 50242 is mounted on the fixed base 50241, and the piston rod of the clamping cylinder 50242 is connected to the upper clamping block 5021. During clamping, the clamping cylinder 50242 drives the upper clamping block 5021 to move along the guide rod 50243 until the upper clamping block 5021 and the lower clamping block 5022 are clamped.

[0039] The shaft unloading mechanism 5 also includes a folding support rod 503, the lower end of which is hinged to the frame 1, and a roller 5031 is installed at the upper end of the folding support rod 503. When the transfer vehicle 301 is receiving the material, the folding support rod 503 remains flat and does not affect the transfer vehicle 301. After the transfer vehicle 301 transports the material roll, the folding support rod 503 can be tilted up to support the other end of the inflatable shaft. The frame 1 is equipped with a drive device that can drive the folding support rod to tilt or fold.

Claims

1. A winding, unloading and transporting device, comprising a frame and a discharge mechanism, wherein the discharge mechanism is mounted on the frame, and is characterized in that: The unloading mechanism has a material picking station and a material unloading station. The unloading mechanism includes a hanging device and a moving device that can drive the hanging device to move between the material picking station and the material unloading station. The winding and unloading material transporting device also includes a transporting mechanism. The transporting mechanism is installed on the frame. The transporting mechanism has a material receiving station and a material feeding station. The material receiving station of the transporting mechanism corresponds to the position of the unloading station of the unloading mechanism.

2. A winding, unloading and conveying device according to claim 1, characterized in that: The hanging device includes a movable frame, a lifting drive device capable of driving the lifting rod to move up and down, and at least two lifting rods. The movable frame extends from the material taking station to the material unloading station. The lifting drive device is installed on the movable frame. The lower end of each lifting rod is provided with a hook portion.

3. The winding, unloading and conveying device according to claim 2, characterized in that: The lifting drive device includes multiple lifting motors and multiple lifting guide rails, each lifting motor is installed on the mobile frame respectively, and each lifting guide rail is installed on the mobile frame and arranged in the up and down directions; the number of lifting motors and lifting guide rails is the same as that of the suspension rods and they correspond one to one, the suspension rods are arranged on the corresponding lifting guide rails so as to be movable up and down, and the suspension rods are transmission connected to the power output shaft of the corresponding lifting motor.

4. The winding, unloading and conveying device according to claim 2, characterized in that: The moving device includes a translation drive device capable of driving the moving frame to move and at least two translation guide rails, the translation drive device is arranged on the moving frame or the frame; the translation guide rails are installed on the frame, and the translation guide rails are parallel to each other; the moving frame is provided with a translation guide groove matching the translation guide rail, and the moving frame is movably arranged on the translation guide rail through the translation guide groove.

5. The winding, unloading and conveying device according to claim 4, characterized in that: The translation drive device includes a translation drive motor, a rotating shaft, at least one rack and at least one gear. The rack is installed on the frame and is parallel to the translation guide rail; the translation drive motor is installed on the mobile frame, the rotating shaft is transmission-connected to the output shaft of the translation drive motor, the number of gears and racks is the same and corresponds one-to-one, the gears are installed on the rotating shaft, and the gears are meshed with the corresponding racks.

6. The winding, unloading and conveying device according to claim 1, characterized in that: The material transport mechanism includes a transfer car, a transfer car rail and a crane drive device that can drive the transfer car to move along the transfer car rail. The transfer car rail extends from the material receiving station to the material feeding station. The transfer car is provided with a plurality of wheels that match the transfer car rail. The crane drive device is installed on the transfer car, and at least one wheel is transmission-connected to the power output end of the crane drive device.

7. The winding, unloading and conveying device according to claim 6, characterized in that: The transfer vehicle includes a vehicle body, a load-bearing plate, and a swinging drive device capable of driving the load-bearing plate to swing. The vehicle body is provided with the wheels, the swinging drive device is installed on the vehicle body, the load-bearing plate is arranged on the top of the vehicle body, one side of the load-bearing plate is hinged to the vehicle body, and the other side of the load-bearing plate is transmission-connected to the power output end of the swinging drive device.

8. The winding, unloading and conveying device according to claim 7, characterized in that: The swing drive device includes at least one lifting cylinder, the cylinder body of the lifting cylinder is hinged to the vehicle body, and the piston rod of the lifting cylinder is hinged to the side of the supporting plate; the upper surface of the supporting plate is an arc-shaped surface that gradually extends upward from the middle to both sides.

9. The winding, unloading and conveying device according to claim 1, characterized in that: The winding, unloading and transporting device also includes a shaft unloading mechanism, which corresponds to the position of the material receiving station. The shaft unloading mechanism includes a shaft release frame and a shaft clamping device. The shaft release frame is installed on the frame, and a shaft release groove is opened on the shaft release frame. The shaft clamping device is located on the side of the shaft release frame.

10. The winding, unloading and conveying device according to claim 9, characterized in that: The shaft clamping device includes an upper clamping block, a lower clamping block, a transverse driving device capable of driving the upper clamping block and the lower clamping block to approach or move away from the shaft placing frame, and a clamping driving device capable of driving the upper clamping block and the lower clamping block to approach or move away from each other, the transverse driving device is installed on the frame, and the clamping driving device is installed on the upper clamping block, the lower clamping block or the frame; an upper clamping groove is provided on the lower surface of the upper clamping block, and a lower clamping groove is provided on the upper surface of the lower clamping block, and the shapes of the upper clamping groove and the lower clamping groove match each other; the clamping driving device includes A fixed seat, a clamping cylinder and at least one guide rod, one end of the guide rod is installed on the upper clamping block or the lower clamping block, and the guide rod is arranged in the up and down direction, the other end of the guide rod is connected to the fixed seat, the lower clamping block or the upper clamping block is provided with a guide hole matching the guide rod, the cylinder body of the clamping cylinder is installed on the fixed seat, and the piston rod of the clamping cylinder is connected to the lower clamping block or the upper clamping block; the unloading shaft mechanism also includes a folding support rod, the lower end of the folding support rod is hinged to the frame, and the upper end of the folding support rod is provided with a roller.

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