Spinning cake stacking device and method with efficient grabbing function for chinlon tow production

Abstract

The invention belongs to the field of stacking devices, and particularly relates to a spinning cake stacking device and method with an efficient grabbing function for chinlon tow production. The spinning cake stacking device comprises a hanging bracket, a conveying table is fixedly connected to the right side of the hanging bracket, multiple sets of spinning cake bodies are placed on the conveying table, and a motor is fixedly connected to the hanging bracket; a motor rotating shaft is fixedly connected with the top end of a rotating arm, the bottom end of the rotating arm is fixedly connected with a mechanical arm and a transmission rod, the bottom end of the transmission rod is rotationally connected with a base, the mechanical arm is located over a partition plate, the partition plate is placed on a lifting plate, and a pushing mechanism is arranged at the rear end of the lifting plate. Through the structural design of the pushing mechanism, when the mechanical arm grabs the spinning cake bodies, the pushing block can push a set of partition plates to the lifting plate, so that the partition plates can be inserted between the two adjacent sets of spinning cake bodies during stacking, the situation that the partition plates need to be grabbed independently is avoided, and the stacking efficiency of the mechanical arm on the spinning cake bodies is improved.

Description

Technical Field

[0001] The invention relates to the field of stacking devices, and in particular to a yarn cake stacking device and method for producing nylon yarn bundles with an efficient grabbing function. Background Art

[0002] After the nylon DTY low-elastic yarn is processed, it will be wound into the shape of a yarn cake for easy transportation and storage. The wound yarn cakes will be stacked together through a special stacking device for easy management.

[0003] According to the patent document CN202011048096.0, a nylon yarn cake stacking device is proposed, which includes an electric linear slide, a screw lifting mechanism for driving the electric linear slide to lift and lower the electric linear slide, and a grabbing robot installed on the electric linear slide, and also includes a stacking positioning mechanism, which is placed on the moving path of the electric linear slide; the invention is novel in design and easy to use. The nylon yarn cake stacking device can be used for grabbing and stacking yarn cakes of different specifications, and can effectively reduce the risk of tilting and tipping during the stacking process of nylon yarn cakes. It has strong applicability and is suitable for further promotion and application.

[0004] However, in the nylon yarn cake stacking device of the above technology, partitions are set between adjacent yarn cakes during the stacking process. The partitions can separate the yarn cakes to maintain the integrity and shape of the yarn cakes, but both the partitions and the yarn cakes need to be grasped separately by a robot, which makes the working stroke of the robot longer and leads to low efficiency of the robot in stacking the yarn cakes. Therefore, in order to solve the above problem, a yarn cake stacking device and method for nylon yarn bundle production with efficient grasping function are proposed. Summary of the invention

[0005] In order to solve the problem of the nylon yarn cake stacking device in the above technology, partitions are set between adjacent yarn cakes during the stacking process. The partitions can separate the yarn cakes to maintain the integrity and shape of the yarn cakes, but both the partitions and the yarn cakes need to be grasped separately by a robot, which makes the working stroke of the robot longer, resulting in low efficiency of stacking the yarn cakes by the robot. The present invention proposes a yarn cake stacking device and method for nylon yarn bundle production with efficient grasping function.

[0006] The technical solution adopted by the present invention to solve its technical problems is: the silk cake stacking device for nylon yarn bundle production with efficient grabbing function described in the present invention includes a hanger, a conveying platform is fixedly connected to the right side of the hanger, and multiple groups of silk cake bodies are placed on the conveying platform. The hanger is fixedly connected to a motor, and the motor shaft is fixedly connected to the top of the rotating arm, and the bottom end of the rotating arm is fixedly connected to a manipulator and a transmission rod, and the bottom end of the transmission rod is rotatably connected to the base. The manipulator is located directly above the partition, and the partition is placed on a lifting plate. A pushing mechanism is provided at the rear end of the lifting plate, and the pushing mechanism can automatically push the partition to avoid the need for the manipulator to grab the partition separately. An adjustment mechanism is provided on the right side of the lifting plate, and the adjustment mechanism is used to adjust the position height of the lifting plate to facilitate the stacking of the silk cake bodies.

[0007] Preferably, the pushing mechanism includes a pushing block, the front end of the pushing block is L-shaped, the top of the pushing block is fixedly connected to the long rod, the pushing block is slidably connected in the slide groove, both sides of the pushing block are fitted with the inner wall of the slide groove, the slide groove is opened at the top of the shell, the bottom end of the shell is fixedly connected to the base, a rectangular groove is opened at the front end of the shell, the rectangular groove is close to the top of the shell, the size of the rectangular groove is slightly larger than the size of the partition, four groups of connecting springs are fixedly connected to the inner wall of the shell, the top of the connecting spring is fixedly connected to the bottom end of the push plate, the right side of the long rod is fixedly connected to the top of the connecting column, and a connecting mechanism is provided on the bottom end of the connecting column.

[0008] Preferably, the connecting mechanism includes a rotating disk, which is fixedly connected to the bottom end of the transmission rod, the transmission rod passes through the top of the shell, the bottom end of the shell is fixedly connected to the base, the bottom end of the rotating disk is rotatably connected to a connecting rod, the connecting rod is rotatably connected to a push rod, the push rod is rotatably connected to a connecting column, the bottom end of the connecting column is slidably connected to the inside of a movable groove, the bottom end of the connecting column is in contact with the inner wall of the movable groove, and the movable groove is opened on the base.

[0009] Preferably, three groups of guide rods are inserted on the connecting column, the front end of the guide rod is fixedly connected to the rear end of the sleeve shell, the rear end of the guide rod is fixedly connected to the mounting plate, and the bottom end of the mounting plate is fixedly connected to the base.

[0010] The top end of the push rod is rotatably connected to the bottom end of the connecting plate, and the top end of the push rod is rotatably connected to the bottom end of the connecting plate, and the top end of the connecting plate is fixedly connected to the cylinder, and the cylinder is fixedly connected to the sleeve shell, and the side of the moving plate away from the moving block is fixedly connected with three groups of limit blocks, the limit block is inserted in the sleeve shell, and four groups of support rods are inserted on the lifting plate, the bottom end of the support rod is fixedly connected to the bottom plate, the bottom plate is fixedly connected to the base, and the bottom plate is fixedly connected to the support spring, and the top end of the support spring is fixedly connected to the lifting plate.

[0011] Preferably, the top end of the support rod is fixedly connected to a limiting ring, and the bottom end of the limiting ring is in contact with the top end of the lifting plate.

[0012] Preferably, two groups of limiting plates are fixedly connected to the top end of the inner wall of the shell, and the bottom ends of the limiting plates are kept level with the tops of the rectangular grooves.

[0013] Preferably, the rear end of the limiting plate does not contact the fixed column, the fixed column is designed to be L-shaped as a whole, the top and bottom ends of the fixed column are fixedly connected to the inner wall of the shell, the fixed column passes through the push plate, a slot is opened on the fixed column, and the rear end of the shell is connected to the outside world.

[0014] A method for stacking yarn cakes for processing low-elastic nylon yarn bundles, the method comprising the following steps:

[0015] S1, the motor starts to drive the manipulator to rotate, and the manipulator rotates to the top of the conveyor table to grab the main body of the silk cake;

[0016] S2, the robot grabs the main body of the silk cake and places it on the partition;

[0017] S3, the robot continues to rotate and completes the reset, and then repeatedly grabs the silk cake body on the conveying table.

[0018] Preferably, S2 is specifically that the robot drives the silk cake body to move, and after moving to above the lifting plate, the push block pushes a group of partitions onto the lifting plate, and then the robot places the grabbed silk cake body on the partitions.

[0019] The present invention is beneficial in that:

[0020] 1. The present invention adopts the structural design of the pushing mechanism. When the manipulator grabs the main body of the silk cake, the push block will push a group of partitions onto the lifting plate, so that the partitions can be inserted between two adjacent groups of silk cake main bodies during stacking, avoiding the need to grab the partitions separately, thereby improving the stacking efficiency of the silk cake main bodies by the manipulator, and solving the problem of the nylon silk cake stacking device in the prior art. During the stacking process, partitions are set between adjacent silk cakes. The partitions can separate the silk cakes to maintain the integrity and shape of the silk cakes, but the partitions and the silk cakes need to be grabbed by the manipulator separately, which makes the working stroke of the manipulator longer, resulting in the problem of low stacking efficiency of the silk cakes by the manipulator.

[0021] 2. Through the structural design of the connecting mechanism of the present invention, when the motor drives the manipulator to grab the silk cake body, the rotation of the motor will be transmitted to the rotating disk through the transmission rod. During the rotation of the rotating disk, the long rod will be pushed to move back and forth, thereby driving the push block to move through the long rod. The push block can automatically push the partition, avoiding the need to set up an additional power source to drive the push block alone, thereby reducing energy waste.

[0022] 3. Through the structural design of the adjustment mechanism of the present invention, after the robot has stacked a group of silk cake bodies, the lifting plate will correspondingly drop to a certain height so that the subsequent partitions can be accurately moved above the silk cake bodies. At the same time, it can also prevent the silk cake bodies at the top from abutting against the robot when the silk cake bodies are stacked to a certain height, resulting in the subsequent silk cake bodies being unable to be stacked normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0025] Figure 2 It is a structural schematic diagram of the back end of the present invention;

[0026] Figure 3 It is a structural schematic diagram of the bottom end of the base of the present invention;

[0027] Figure 4 It is a schematic diagram of the structure above the base of the present invention;

[0028] Figure 5 It is a schematic diagram of the structure of the housing and the lifting plate of the present invention;

[0029] Figure 6 It is a schematic diagram of the structure inside the housing of the present invention;

[0030] Figure 7 It is a schematic diagram of the structure inside the casing of the present invention;

[0031] Figure 8 It is a schematic diagram of the connection structure of the moving block of the present invention;

[0032] Fig. 9 It is a schematic diagram of the method flow of the present invention.

[0033] In the figure: 1, hanger; 20, conveyor platform; 21, silk cake body; 22, base; 23, manipulator; 24, rotating arm; 25, transmission rod; 26, rotating disk; 27, connecting rod; 28, push rod; 29, connecting column; 30, movable groove; 31, guide rod; 32, mounting plate; 33, long rod; 34, push block; 35, slide groove; 36, rectangular groove; 37, shell; 38, support spring; 39, bottom plate; 40, support rod; 41, limit ring; 42, lifting plate; 43, partition; 44, fixed block; 45, connecting spring; 46, notch; 47, fixed column; 48, limit plate; 49, plug rod; 52, moving block; 53, cylinder; 54, connecting plate; 55, push rod; 56, connecting block; 57, moving plate; 58, limit block; 59, sleeve shell; 60, push plate. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Embodiment 1

[0036] See also Figure 1 - Figure 8As shown, a yarn cake stacking device for nylon tow production with an efficient grabbing function comprises a hanger 1, a conveying platform 20 is fixedly connected to the right side of the hanger 1, a plurality of groups of yarn cake bodies 21 are placed on the conveying platform 20, a motor is fixedly connected to the hanger 1, a motor shaft is fixedly connected to the top of a rotating arm 24, a manipulator 23 and a transmission rod 25 are fixedly connected to the bottom end of the rotating arm 24, a bottom end of the transmission rod 25 is rotatably connected to a base 22, the manipulator 23 is located directly above a partition 43, the partition 43 is placed on a lifting plate 42, a pushing mechanism is provided at the rear end of the lifting plate 42, the pushing mechanism can automatically push the partition 43, so as to avoid the manipulator 23 needing to grab the partition 43 separately, an adjusting mechanism is provided on the right side of the lifting plate 42, the adjusting mechanism is used to adjust the position height of the lifting plate 42, so as to facilitate the stacking of the yarn cake bodies 21;

[0037] Furthermore, the pushing mechanism includes a pushing block 34, the front end of which is L-shaped, the top of which is fixedly connected to the long rod 33, the pushing block 34 is slidably connected to the slide groove 35, the two sides of which are fitted with the inner wall of the slide groove 35, the slide groove 35 is provided at the top of the shell 37, the bottom end of the shell 37 is fixedly connected to the base 22, a rectangular groove 36 is provided at the front end of the shell 37, the rectangular groove 36 is close to the top of the shell 37, the size of the rectangular groove 36 is slightly larger than the size of the partition 43, four groups of connecting springs 45 are fixedly connected to the inner wall of the shell 37, the top of the connecting spring 45 is fixedly connected to the bottom end of the pushing plate 60, the right side of the long rod 33 is fixedly connected to the top of the connecting column 29, and a connecting mechanism is provided on the bottom end of the connecting column 29;

[0038] Through the structural design of the pushing mechanism, when the manipulator 23 grabs the silk cake body 21, the pushing block 34 will push a group of partitions 43 onto the lifting plate 42, so that the partitions 43 can be inserted between two adjacent groups of silk cake bodies 21 during stacking, avoiding the need to grab the partitions 43 separately, thereby improving the stacking efficiency of the silk cake bodies 21 by the manipulator 23. When working, when the manipulator 23 grabs the silk cake body 21 on the conveying table 20 and moves it to the top of the lifting plate 42, the long rod 33 will drive the pushing block 34 to move forward. The L-shaped design of the front end of the pushing block 34 can better abut against the rear end of the partition 43 and push the partition 43 to move. Multiple groups of partitions 43 are stacked on the pushing block. On the movable plate 60, a connecting spring 45 is fixed to the bottom end of the pushing plate 60. When the pushing block 34 pushes the partition plate 43 inside the shell 37 to slide out of the rectangular groove 36, the pushing plate 60 will be lifted upward under the action of the connecting spring 45. When the manipulator 23 puts down the captured silk cake body 21, the manipulator 23 will continue to rotate in the same direction. At this time, the long rod 33 will drive the pushing block 34 to move backward. When the pushing block 34 moves backward to the maximum position, the partition plate 43 inside the shell 37 will abut against the pushing block 34, and the two sides of the pushing block 34 are in contact with the inner wall of the slide groove 35, so that the pushing block 34 can be guided by the slide groove 35 when moving, thereby avoiding the pushing block 34 from deviating when moving.

[0039] Further, the connection mechanism includes a rotating disk 26, the rotating disk 26 is fixedly connected to the bottom end of the transmission rod 25, the transmission rod 25 passes through the top of the sleeve 59, the bottom end of the sleeve 59 is fixedly connected to the base 22, the bottom end of the rotating disk 26 is rotatably connected to the connecting rod 27, the connecting rod 27 is rotatably connected to the push rod 28, the push rod 28 is rotatably connected to the connecting column 29, the bottom end of the connecting column 29 is slidably connected to the inside of the movable groove 30, the bottom end of the connecting column 29 is in contact with the inner wall of the movable groove 30, and the movable groove 30 is provided on the base 22;

[0040] Through the structural design of the connecting mechanism, when the motor drives the manipulator 23 to grab the silk cake body 21, the rotation of the motor will be transmitted to the rotating disk 26 through the transmission rod 25. The rotating disk 26 will push the long rod 33 to move back and forth during the rotation, thereby driving the push block 34 to move through the long rod 33. The push block 34 can automatically push the partition 43, avoiding the need to set up an additional power source to drive the push block 34 alone, thereby reducing energy waste. When working, the motor shaft is connected to the rotating arm 24, driving the rotating arm 24 to rotate while the rotating arm 24 The transmission rod 25 fixed at the bottom end will also rotate synchronously, thereby driving the rotating disk 26 fixed at the bottom end of the transmission rod 25 to rotate. The rotating disk 26 will push the connecting rod 27 during the continuous rotation, and the connecting rod 27 will push the pushing rod 28. The pushing rod 28 is connected to the bottom end of the connecting column 29. At this time, the pushing rod 28 can drive the connecting column 29 to move back and forth, thereby pushing the pushing block 34, wherein the bottom end of the connecting column 29 slides in the movable groove 30 and fits against the inner wall of the movable groove 30 to reduce the shaking amplitude of the connecting column 29 during movement, so as to facilitate the connection column 29 to remain stable.

[0041] Furthermore, three sets of guide rods 31 are inserted on the connecting column 29, the front end of the guide rod 31 is fixedly connected to the rear end of the sleeve 59, the rear end of the guide rod 31 is fixedly connected to the mounting plate 32, and the bottom end of the mounting plate 32 is fixedly connected to the base 22;

[0042] During operation, as the connecting column 29 moves, the connecting column 29 will slide on the three groups of guide rods 31, thereby guiding the movement of the connecting column 29 through the three groups of guide rods 31, ensuring that the connecting column 29 can move stably in the front and rear directions. At the same time, the guide rods 31 can also help the connecting column 29 remain stable and prevent the connecting column 29 from shaking significantly.

[0043] Furthermore, the adjustment mechanism includes two sets of fixed blocks 44, which are fixedly connected to the lifting plate 42. An insertion rod 49 is inserted inside the fixed block 44, and the insertion rod 49 is fitted with the inner wall of the fixed block 44. The side of the insertion rod 49 away from the fixed block 44 is fixedly connected to the moving block 52. A spiral line is provided on the inner wall of the moving block 52, and a spiral line is also provided near the bottom of the transmission rod 25. The moving block 52 is slidably connected to the moving plate 57, and a connecting block 56 is fixedly connected to the right side of the moving plate 57. The connecting block 56 is rotatably connected to the bottom end of the push rod 55. The top end of the push rod 55 is rotatably connected to the bottom end of the connecting plate 54, the top end of the connecting plate 54 is fixedly connected to the cylinder 53, the cylinder 53 is fixedly connected to the casing 59, the side of the moving plate 57 away from the moving block 52 is fixedly connected with three groups of limit blocks 58, the limit blocks 58 are inserted in the casing 59, and the lifting plate 42 is inserted with four groups of support rods 40, the bottom end of the support rod 40 is fixedly connected to the bottom plate 39, the bottom plate 39 is fixedly connected to the base 22, the bottom plate 39 is fixedly connected with a support spring 38, and the top end of the support spring 38 is fixedly connected to the lifting plate 42;

[0044] Through the structural design of the adjustment mechanism, after the manipulator 23 has stacked a group of silk cake bodies 21, the lifting plate 42 will correspondingly drop to a certain height, so that the subsequent partition plate 43 can accurately move to the top of the silk cake body 21, and at the same time, it can also prevent the silk cake body 21 at the top from abutting against the manipulator 23 when the silk cake body 21 is stacked to a certain height, resulting in the subsequent silk cake body 21 being unable to be stacked normally. During operation, the two groups of moving blocks 52 fit together and keep in contact with the transmission rod 25. The transmission rod 25 and the inner wall of the moving block 52 are both provided with spiral lines. Therefore, when the transmission rod 25 rotates, it will drive the two groups of moving blocks 52 to move downward. One side of the moving block 52 is connected to the insertion rod 49 and pushes the fixed block 44 to move through the insertion rod 49. The lifting plate 42 will move downward, and the supporting spring 38 fixed at the bottom end of the lifting plate 42 will be compressed. When the two groups of moving blocks 52 move downward to the lowest position, the silk cake bodies 21 stacked on the lifting plate 42 are uniformly taken. When the cylinder 53 is started, the connecting plate 54 is pushed downward by the cylinder 53, and the connecting plate 54 pushes the two groups of push rods 55 to move to both sides, and the push rods 55 push the connecting block 56 to move. The sleeve 59 is provided with a groove corresponding to the connecting block 56 to ensure the normal movement of the connecting block 56. When the connecting block 56 drives the moving plate 57 to move, the moving plate 57 pulls the moving block 52 away from each other, and the two groups of moving blocks 52 no longer contact the transmission rod 25. At this time, under the action of the supporting spring 38, the lifting plate 42 will be lifted upward to the maximum height and simultaneously drive the two groups of moving blocks 52 to move upward, and the moving block 52 is reset. At this time, the cylinder 53 is started again. Similarly, the two groups of moving plates 57 will drive the moving blocks 52 to move closer to each other until the two groups of moving blocks 52 contact each other and contact the transmission rod 25, wherein the moving plate 57 is fixed with a limit block 58, and the limit block 58 can guide the movement of the moving plate 57 to ensure that the moving plate 57 can move correctly in the horizontal direction.

[0045] Furthermore, the top end of the support rod 40 is fixedly connected to a limiting ring 41, and the bottom end of the limiting ring 41 is in contact with the top end of the lifting plate 42;

[0046] During operation, four groups of support rods 40 are inserted on the lifting plate 42, which can support and guide the movement of the lifting plate 42. The limiting ring 41 fixed on the top of the support rod 40 is in contact with the lifting plate 42. When the support spring 38 pushes the lifting plate 42 upward to the maximum height, the lifting plate 42 will abut against the bottom end of the limiting ring 41, thereby preventing the lifting plate 42 from continuing to move upward.

[0047] Furthermore, two sets of limit plates 48 are fixedly connected to the top of the inner wall of the housing 37, and the bottom ends of the limit plates 48 are kept level with the top of the rectangular groove 36;

[0048] During operation, the limit plate 48 is fixed on the inner wall of the shell 37. When the push plate 60 pushes the multiple groups of partitions 43 to move upward, the partition 43 located at the top will abut against the bottom end of the limit plate 48 to ensure that the top partition 43 can be aligned with the rectangular groove 36.

[0049] Furthermore, the rear end of the limiting plate 48 does not contact the fixing column 47. The fixing column 47 is designed in an L-shape as a whole. The top and bottom ends of the fixing column 47 are fixedly connected to the inner wall of the housing 37. The fixing column 47 passes through the push plate 60.

[0050] During operation, the fixed column 47 is designed in an L shape and abuts against the rear end of the partition 43 stacked on the push plate 60. When the push block 34 moves backward, the partition 43 inside the shell 37 will not move backward with the push block 34 due to the contact with the bottom end of the push block 34. At the same time, the fixed column 47 penetrates the push plate 60, and the push plate 60 slides on the fixed column 47 to guide the movement of the push plate 60.

[0051] Embodiment 2

[0052] See also Figure 6 As shown, comparative example 1 is another embodiment of the present invention, a notch 46 is provided on the fixing column 47, and the rear end of the housing 37 is connected to the outside;

[0053] During operation, a notch 46 is provided on the fixing column 47 , and the partition plate 43 can be placed on the pushing plate 60 through the notch 46 , so as to complete the loading.

[0054] A method for stacking yarn cakes for processing low-elastic nylon yarn bundles, the method comprising the following steps:

[0055] S1, the motor starts to drive the manipulator 23 to rotate, and the manipulator 23 rotates to the top of the conveying platform 20 to grab the silk cake body 21;

[0056] S2, the robot 23 grabs the silk cake body 21 and places it on the partition 43;

[0057] S3, the robot arm 23 continues to rotate and completes the reset, and then repeatedly grabs the silk cake body 21 on the conveying platform 20.

[0058] Furthermore, S2 specifically refers to the robot 23 driving the silk cake body 21 to move. After moving above the lifting plate 42, the push block 34 will push a group of partitions 43 onto the lifting plate 42, and then the robot 23 will place the grabbed silk cake body 21 on the partition 43.

[0059] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A yarn cake stacking device for nylon tow production with an efficient grabbing function, comprising a hanger (1), a conveying platform (20) is fixedly connected to the right side of the hanger (1), a plurality of yarn cake bodies (21) are placed on the conveying platform (20), a motor is fixedly connected to the hanger (1), a motor shaft is fixedly connected to the top end of a rotating arm (24), a manipulator (23) and a transmission rod (25) are fixedly connected to the bottom end of the rotating arm (24), and the characteristics are: The bottom end of the transmission rod (25) is rotatably connected to the base (22); the manipulator (23) is located directly above the partition (43); the partition (43) is placed on the lifting plate (42); a pushing mechanism is provided at the rear end of the lifting plate (42); the pushing mechanism can automatically push the partition (43) to avoid the manipulator (23) having to grab the partition (43) separately; an adjusting mechanism is provided on the right side of the lifting plate (42); the adjusting mechanism is used to adjust the position height of the lifting plate (42) to facilitate the stacking of the silk cake body (21).

2. The yarn cake stacking device for nylon tow production with high-efficiency grabbing function according to claim 1 is characterized in that: The pushing mechanism comprises a pushing block (34), the front end of the pushing block (34) is L-shaped, the top end of the pushing block (34) is fixedly connected to the long rod (33), the pushing block (34) is slidably connected to the slide groove (35), the two sides of the pushing block (34) are in contact with the inner wall of the slide groove (35), the slide groove (35) is provided at the top end of the shell (37), the bottom end of the shell (37) is fixedly connected to the base (22), and the front end of the shell (37) is provided A rectangular groove (36) is provided, the rectangular groove (36) is close to the top end of the shell (37), the size of the rectangular groove (36) is slightly larger than the size of the partition (43), the inner wall of the shell (37) is fixedly connected with four groups of connecting springs (45), the top end of the connecting spring (45) is fixedly connected to the bottom end of the push plate (60), the right side of the long rod (33) is fixedly connected to the top end of the connecting column (29), and a connecting mechanism is provided on the bottom end of the connecting column (29).

3. The yarn cake stacking device for nylon yarn production with high-efficiency grabbing function according to claim 2 is characterized in that: The connecting mechanism comprises a rotating disk (26), the rotating disk (26) is fixedly connected to the bottom end of a transmission rod (25), the transmission rod (25) passes through the top end of a sleeve (59), the bottom end of the sleeve (59) is fixedly connected to the base (22), the bottom end of the rotating disk (26) is rotatably connected to a connecting rod (27), the connecting rod (27) is rotatably connected to a push rod (28), the push rod (28) is rotatably connected to a connecting column (29), the bottom end of the connecting column (29) is slidably connected to the inside of a movable groove (30), the bottom end of the connecting column (29) is in contact with the inner wall of the movable groove (30), and the movable groove (30) is provided on the base (22).

4. The yarn cake stacking device for nylon yarn production with high-efficiency grabbing function according to claim 3 is characterized in that: Three groups of guide rods (31) are inserted on the connecting column (29), the front end of the guide rod (31) is fixedly connected to the rear end of the sleeve (59), the rear end of the guide rod (31) is fixedly connected to the mounting plate (32), and the bottom end of the mounting plate (32) is fixedly connected to the base (22).

5. The yarn cake stacking device for nylon yarn production with high-efficiency grabbing function according to claim 1 is characterized in that: The adjustment mechanism comprises two groups of fixed blocks (44), wherein the fixed blocks (44) are fixedly connected to the lifting plate (42), an insertion rod (49) is inserted inside the fixed block (44), the insertion rod (49) is in contact with the inner wall of the fixed block (44), the insertion rod (49) is fixedly connected to the moving block (52) on the side away from the fixed block (44), a spiral line is provided on the inner wall of the moving block (52), and a spiral line is also provided at a position near the bottom end of the transmission rod (25), the moving block (52) is slidably connected to the moving plate (57), the right side of the moving plate (57) is fixedly connected to a connecting block (56), the connecting block (56) is rotatably connected to the bottom end of the push rod (55), and the push rod (55) is rotatably connected to the bottom end of the push rod (55). The top end of the connecting plate (55) is rotatably connected to the bottom end of the connecting plate (54), the top end of the connecting plate (54) is fixedly connected to the cylinder (53), the cylinder (53) is fixedly connected to the casing (59), the side of the moving plate (57) away from the moving block (52) is fixedly connected with three groups of limit blocks (58), the limit blocks (58) are inserted on the casing (59), four groups of support rods (40) are inserted on the lifting plate (42), the bottom ends of the support rods (40) are fixedly connected to the bottom plate (39), the bottom plate (39) is fixedly connected to the base (22), the bottom plate (39) is fixedly connected with a support spring (38), the top end of the support spring (38) is fixedly connected to the lifting plate (42).

6. The yarn cake stacking device for nylon tow production with high-efficiency grabbing function according to claim 5, characterized in that: The top end of the support rod (40) is fixedly connected to a limiting ring (41), and the bottom end of the limiting ring (41) is in contact with the top end of the lifting plate (42).

7. The yarn cake stacking device for nylon yarn production with high-efficiency grabbing function according to claim 2, characterized in that: Two groups of limiting plates (48) are fixedly connected to the top of the inner wall of the shell (37), and the bottom ends of the limiting plates (48) are kept level with the top of the rectangular groove (36).

8. The yarn cake stacking device for nylon yarn production with high-efficiency grabbing function according to claim 7, characterized in that: The rear end of the limiting plate (48) does not contact the fixing column (47); the fixing column (47) is designed to be L-shaped as a whole; the top and bottom ends of the fixing column (47) are fixedly connected to the inner wall of the shell (37); the fixing column (47) passes through the pushing plate (60); a notch (46) is provided on the fixing column (47); and the rear end of the shell (37) is connected to the outside.

9. A method for stacking nylon tow yarn cakes with an efficient grabbing function, applied to a nylon tow yarn cake stacking device with an efficient grabbing function according to any one of claims 1 to 9, characterized in that: The method comprises the following steps: S1, the motor starts to drive the manipulator (23) to rotate, and the manipulator (23) rotates to the top of the conveying platform (20) to grab the silk cake body (21); S2, the robot (23) grabs the silk cake body (21) and places it on the partition (43); S3, the robot (23) continues to rotate and completes the reset, and then repeatedly grabs the silk cake body (21) on the conveying platform (20).

10. The method for stacking nylon tow cakes with high-efficiency grabbing function according to claim 9, characterized in that: The S2 specifically refers to the robot (23) driving the silk cake body (21) to move. After moving to the top of the lifting plate (42), the push block (34) pushes a group of partitions (43) onto the lifting plate (42), and then the robot (23) places the grabbed silk cake body (21) on the partitions (43).

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