Textile chinlon logistics stacking device and method

Abstract

The invention discloses a textile chinlon logistics stacking device and method, and relates to the technical field of textile machinery, the textile chinlon logistics stacking device comprises a base, a cake barrel and chinlon spinning cakes, a bottom frame is fixedly installed on the surface of the base, a conveying belt is arranged on the inner wall of the base, and a fixing plate is fixedly installed on the inner wall of the base; a first rotating motor, a first fixing button, a first sliding block, a rotating rod, a second sliding block, a second fixing button, a rotating block, a sliding rod, a first spring, an L-shaped rod, a sliding frame, a sliding groove and a limiting block make contact with an arc rod so that the arc rod can be lifted up, the cake cylinder is lifted up when the arc rod is lifted up, namely the polyamide spinning cake is transferred, the cake cylinder can be rapidly clamped and locked, and the use effect is good. And the fixing effect is achieved, meanwhile, transferring can be conducted in cooperation with movement of the L-shaped rod, the pause and waiting time in the transferring process can be shortened through rapid clamping, and the transferring efficiency is improved. Therefore, time can be saved, and production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of textile machinery, and particularly to a textile nylon logistics palletizing device and method. Background Art

[0002] A textile nylon logistics palletizing device is an automated device used in the production process of nylon filaments, mainly for stacking the produced nylon filament cakes to facilitate subsequent storage and transportation. The design and optimization of this device are of great significance for improving production efficiency, reducing labor intensity, and ensuring product quality.

[0003] The patent with the patent announcement number CN213325572U relates to the technical field of textile machinery. This patent discloses a filament cake stacking device, which includes a conveying mechanism for transporting nylon filament cakes and a liftable and rotatable robotic arm installed on one side of the conveying mechanism. It further includes: a spliceable cake barrel, arranged on the conveying mechanism, for winding and storing nylon filaments, with a splicing sub-piece at one end and a splicing mother-piece at the other end that can be detachably spliced with the splicing sub-piece; an adjusting mechanism, installed at the movable end of the robotic arm; and a grasping mechanism, installed below the adjusting mechanism, where the grasping mechanism is slidably connected to a longitudinal slide rail for grasping one end of the spliceable cake barrel. By setting the spliceable cake barrel, the silk cakes stacked up and down can be quickly clamped and locked, achieving a fixing effect while being able to cooperate with the grasping mechanism for quick and firm grasping. Moreover, after the silk cakes stacked up and down are clamped and locked, they can be integrally transported after the stacking is completed, without the need for continuous transfer and stacking, thus improving the stacking efficiency.

[0004] In the above patent, without the need for continuous transfer and stacking, the stacking efficiency is improved. However, the current measuring equipment has the following problems: If the cake barrel is not firmly fixed during the transfer process, it may fall due to vibration or other external forces, causing losses or injuries. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a textile nylon logistics palletizing device and method, which solves the problems raised in the above background art.

[0006] To achieve the above object, the present invention is realized through the following technical solutions: A textile nylon logistics palletizing device, including a base, a cake barrel and nylon filament cakes. A chassis is fixedly installed on the surface of the base. A conveyor belt is arranged on the inner wall of the base. A fixed plate is fixedly installed on the inner wall of the base. A positioning plate is fixedly installed on the top of the fixed plate. The cake barrel is arranged inside the positioning plate. A stacking groove is arranged at the bottom of the cake barrel. The nylon filament cakes are arranged on the circumferential surface of the cake barrel. An arc rod is fixedly installed on the top of the cake barrel. A leakage groove is opened at the bottom of the fixed plate. A transfer device is arranged above the fixed plate. A conveying device is arranged above the conveyor belt. A stacking device is arranged below the fixed plate; wherein, the transfer device includes a fixed frame, a first rotating motor, a first fixing button, a rotating rod, a chute, a first slider, a second fixing button, a second slider, a rotating block, a sliding rod, a first spring, a sliding frame, an L-shaped rod, a limiting block, a second rotating motor, a lead screw and a sliding button. The fixed frame is fixedly installed on the top of the fixed plate. The fixed end of the first rotating motor is fixedly installed on the left side of the fixed frame. The first fixing button is rotatably installed at the output end of the first rotating motor. The rotating rod is rotatably installed on the right side of the fixed frame. The chute is fixedly installed on the right side of the fixed frame. One side of the first slider is fixedly installed on the right side of the first fixing button. The other side of the first slider is slidably installed inside the rotating rod. The second fixing button rotatably penetrates the inner and outer walls of the fixed frame. One side of the second slider is fixedly installed on the left side of the second fixing button. The other side of the second slider is slidably installed inside the rotating rod. One side of the rotating block is rotatably installed on the surface of the fixed frame. The other side of the rotating block is fixedly installed on the circumferential surface of the second fixing button. One side of the sliding rod is slidably installed inside the rotating block. The first spring is arranged between the sliding rod and the rotating block. The first spring drives the sliding rod to reset. The sliding frame is slidably installed inside the chute. One side of the L-shaped rod is slidably installed on the circumferential surface of the sliding frame. The other side of the sliding rod is rotatably installed on the other side of the L-shaped rod. The limiting block slidably penetrates the inner and outer walls of the L-shaped rod. When the inclined surface of the limiting block contacts the arc rod, the limiting block moves outward and compresses the first reset spring at the same time. When the limiting block moves to the lower side of the arc rod, the first reset spring is released and drives the limiting block to reset, and finally the arc rod is lifted. When the arc rod is lifted, the cake barrel is lifted, that is, the nylon filament cakes are transferred. The fixed end of the second rotating motor is fixedly installed on the right side of the base. The lead screw is fixedly installed at the output end of the second rotating motor. The sliding button is slidably installed on the circumferential surface of the lead screw. The output end of the second rotating motor rotates to drive the lead screw to rotate. The rotation of the lead screw drives the reciprocating spiral groove to rotate. The rotation of the reciprocating spiral groove causes the sliding button to move left and right reciprocally. The nylon filament cakes are placed on the cake barrel and conveyed to the fixed plate by the conveyor belt, and finally contact the positioning plate.

[0007] According to the above technical solution, a first reset spring is arranged between the limit block and the L-shaped rod. The limit block is reset by the first reset spring. One side of the limit block close to the inner wall of the L-shaped rod is set as an inclined surface. When the inclined surface of the limit block contacts the arc rod, the limit block moves outward and compresses the first reset spring at the same time.

[0008] According to the above technical solution, a reciprocating spiral groove is arranged on the circumferential surface of the lead screw. The reciprocating spiral groove is in threaded connection with the sliding button. By rotating the output end of the second rotating motor, the lead screw rotates. The rotation of the lead screw drives the rotation of the reciprocating spiral groove, and the rotation of the reciprocating spiral groove makes the sliding button move left and right reciprocally.

[0009] According to the above technical solution, the conveying device includes symmetric blocks, rack bars, gears, connecting frames and resisting rods. The symmetric blocks are slidably installed on the circumferential surface of the arc rod. The rack bars are fixedly installed on the front side of the sliding button. The gears are rotatably installed on the top of the base. The connecting frames are fixedly installed on the top of the base. The resisting rods are slidably installed inside the connecting frames. A rack block is arranged on one side of the resisting rod close to the gear. The rack block meshes with the gear. The rack bar meshes with the gear. The movement of the sliding button drives the movement of the rack bar. The movement of the rack bar makes the gear rotate. The rotation of the gear makes the resisting rod move towards the center of the conveyor belt. The movement of the resisting rod will block the cake barrels on the conveyor belt to achieve intermittent conveying. When the resisting rod moves towards both sides of the conveyor belt, the cake barrels will continue to be conveyed at this time.

[0010] According to the above technical solution, the conveying device further includes a T-shaped plate, a pressing plate and a second spring. The T-shaped plate is fixedly installed at the bottom of the sliding button. The pressing plate slidably penetrates the inner and outer walls of the T-shaped plate. At this time, the movement of the sliding button drives the movement of the T-shaped plate. The movement of the T-shaped plate drives the movement of the pressing plate. The movement of the pressing plate contacts the cake barrel and compresses the second spring at the same time, so that the cake barrels on both sides of the conveyor belt are pushed towards the center. The second spring prevents the pressing plate from pressing the nylon filament cake too hard. The second spring is arranged between the pressing plate and the T-shaped plate, and the set second spring drives the pressing plate to reset.

[0011] According to the above technical solution, the conveying device further includes a stacking cylinder and a buffer block. The stacking cylinder is fixedly installed at the bottom of the fixing plate. The buffer block is rotatably installed inside the leakage groove. When the next cake barrel is transferred, after the bottom stacking groove is attached to the lower cake barrel, at this time, due to the weight of the stacked cake barrels, the bottom of the cake barrel contacts the inclined surface of the buffer block, and at this time, the buffer block rotates, so that the cake barrel enters the stacking cylinder.

[0012] According to the above technical solution, the stacking device includes a cylinder, a placing plate, a pressure sensor, an arc plate and an aligning plate. The fixed end of the cylinder is fixedly installed on the surface of the chassis. The placing plate is fixedly installed at the output end of the cylinder. The pressure sensor is arranged on the top of the placing plate. The arc plate is slidably installed on the inner wall of the stacking cylinder. The aligning plate is slidably installed on the inner wall of the stacking cylinder. One side of the aligning plate close to the arc plate is set as an inclined surface. When the arc plate moves downward, it will contact the inclined surface of the aligning plate, so that the aligning plate aligns the nylon yarn cakes.

[0013] According to the above technical solution, the stacking device further includes a fixed cylinder, a hollow cylinder, a support plate, a third spring and a piston block. The fixed cylinder is fixedly installed on the top of the chassis. The hollow cylinder is fixedly installed at the bottom of the inner wall of the fixed cylinder. The support plate is slidably installed on the inner wall of the hollow cylinder. The third spring is arranged between the support plate and the hollow cylinder. The third spring drives the support plate to reset. The piston block is fixedly installed at the bottom of the support plate. The inside of the hollow cylinder is set to be vacuum. When stacking to a certain number, at this time, through the setting of the pressure sensor, the output end of the cylinder drives the placing plate to move downward. When the placing plate moves, it will contact the support plate, so that the support plate moves downward. When the support plate moves, it will compress the third spring and drive the piston block to move. When the piston block moves, due to the vacuum setting of the hollow cylinder, air resistance is generated when the piston block moves, so that the piston block decelerates and buffers.

[0014] A method for using a textile nylon logistics stacking device includes the following steps: Step 1: Place the nylon yarn cakes on the cake cylinder and transport them to the fixed plate through the conveyor belt. Drive the limit block through the L-shaped rod to quickly clamp the cake cylinder and transfer it. Step 2: Transport the cake cylinder through the conveyor belt. Intermittently block the input of the cake cylinder through the blocking rod. Push the cake cylinders on both sides of the conveyor belt towards the center through the pressing plate. Through the setting of the second spring, prevent the nylon yarn cakes from being damaged when pushing the cake cylinders. After the transfer of the limit block, stack the cake cylinders. At this time, the cake cylinder is on the top of the buffer block and stands still. The previous cake cylinder is inserted into the standing cake cylinder through the stacking groove to achieve stacking. Step 3: Quantify the stacked cake cylinders on the placing plate through the setting of the pressure sensor. Align the nylon yarn cakes through the aligning plate. When reaching a certain number, the output end of the cylinder moves downward, so that the placing plate contacts the support plate, and the piston block contacts the vacuum inside the hollow cylinder to achieve the effect of decelerating and buffering.

[0015] The present invention provides a textile nylon logistics stacking device and method. It has the following beneficial effects: (1) In this invention, through the setting of the conveying device, by means of the rotation motor 1, fixed button 1, slider 1, rotating rod, slider 2, fixed button 2, rotating block, sliding rod, No. 1 spring, L-shaped rod, sliding frame, sliding groove, limiting block and contact with the arc rod, the arc rod is lifted, and the lifting of the arc rod causes the cake barrel to be lifted, that is, the nylon filament cake is transferred. It can quickly clamp and lock the cake barrel, achieve a fixing effect while being able to transfer in cooperation with the movement of the L-shaped rod. Quick clamping can reduce the pause and waiting time during the transfer process, improve the transfer efficiency, save time in this way, and improve the production efficiency.

[0016] (2) In this invention, through the setting of the transfer device, the cake barrel on the conveyor belt is blocked by the movement of the resisting rod to achieve intermittent conveying. Through the pressing plate, the cake barrels on both sides of the conveyor belt are pushed towards the center to prevent the cake barrels from being on both sides of the conveyor belt, resulting in the subsequent transfer device being unable to locate. Through the No. 2 spring, it is prevented that the pressing force of the pressing plate is too large and the nylon filament cake is damaged, which can reduce the downtime caused by the damage of the filament cake, thereby improving the production efficiency. If the filament cake is pinched during the pushing process, it may need to be repaired or replaced, which will lead to production interruption and affect the overall production progress.

[0017] (3) In this invention, through the setting of the stacking device, the cake barrel descends along the stacking cylinder and finally lands in contact with the placement plate. The nylon filament cake is aligned by the buffer block, arc plate, and aligning plate to prevent the stacking from tilting. When stacking to a certain number, at this time, through the setting of the pressure sensor, the placement plate drives the piston block to move. Through the vacuum setting of the hollow cylinder, air resistance is generated when the piston block moves, causing the piston block to decelerate and buffer, that is, it plays a buffering role in the movement of the support plate, preventing the internal fiber structure of the nylon filament cake from being damaged due to the sudden drop caused by the too heavy weight during stacking, such as fiber breakage, twisting, or deformation. Brief Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the conveying device of the present invention; Figure 3 It is a schematic diagram of the structure of the transfer device of the present invention; Figure 4 It is a schematic diagram of the position structure of the sliding rod and the L-shaped rod of the present invention; Figure 5 For the present invention Figure 4 The enlarged schematic diagram of the structure of part A in it; Figure 6 It is a schematic diagram of the position structure of the buffer block and the stacking cylinder of the present invention; Figure 7 It is a schematic diagram of the partial sectional structure of the stacking device of the present invention; Figure 8For the present invention Figure 7 Schematic enlarged view of part B structure in the present invention

[0019] In the figure: 1, base; 2, chassis; 3, conveyor belt; 4, fixing plate; 5, positioning plate; 6, cake barrel; 7, nylon filament cake; 8, arc rod; 10, fixing frame; 11, rotating motor 1; 12, fixing button 1; 13, rotating rod; 14, chute; 15, slider 1; 16, fixing button 2; 17, slider 2; 18, rotating block; 19, sliding rod; 110, first spring; 111, sliding frame; 112, L-shaped rod; 113, limiting block; 114, rotating motor 2; 115, lead screw; 116, sliding button; 20, symmetric block; 21, rack bar; 22, gear; 23, connecting frame; 24, resisting rod; 25, T-shaped plate; 26, pressing plate; 27, second spring; 28, stacking barrel; 29, buffer block; 30, cylinder; 31, placing plate; 32, pressure sensor; 33, arc plate; 34, aligning plate; 35, fixing cylinder; 36, hollow cylinder; 37, support plate; 38, third spring; 39, piston block Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention

[0021] Please refer to Figures 1 - 5, an embodiment of the present invention is: a textile nylon logistics stacking device, including a base 1, a cake barrel 6 and nylon filament cakes 7. A chassis 2 is fixedly installed on the surface of the base 1. A conveyor belt 3 is arranged on the inner wall of the base 1. A fixed plate 4 is fixedly installed on the inner wall of the base 1. A positioning plate 5 is fixedly installed on the top of the fixed plate 4. The cake barrel 6 is arranged inside the positioning plate 5. A stacking groove is arranged at the bottom of the cake barrel 6. The nylon filament cakes 7 are arranged on the circumferential surface of the cake barrel 6. An arc rod 8 is fixedly installed on the top of the cake barrel 6. A leakage groove is opened at the bottom of the fixed plate 4. A transfer device is arranged above the fixed plate 4. The transfer device includes a fixed frame 10, a first rotation motor 11, a first fixing button 12, a rotating rod 13, a sliding groove 14, a first slider 15, a second fixing button 16, a second slider 17, a rotating block 18, a sliding rod 19, a first spring 110, a sliding frame 111, an L-shaped rod 112, a limiting block 113, a second rotation motor 114, a lead screw 115 and a sliding button 116. The fixed frame 10 is fixedly installed on the top of the fixed plate 4. The fixed end of the first rotation motor 11 is fixedly installed on the left side of the fixed frame 10. The first fixing button 12 is rotatably installed at the output end of the first rotation motor 11. The rotating rod 13 is rotatably installed on the right side of the fixed frame 10. The sliding groove 14 is fixedly installed on the right side of the fixed frame 10. One side of the first slider 15 is fixedly installed on the right side of the first fixing button 12. The other side of the first slider 15 is slidably installed inside the rotating rod 13. The second fixing button 16 rotatably penetrates the inner and outer walls of the fixed frame 10. One side of the second slider 17 is fixedly installed on the left side of the second fixing button 16. The other side of the second slider 17 is slidably installed inside the rotating rod 13. One side of the rotating block 18 is rotatably installed on the surface of the fixed frame 10. The other side of the rotating block 18 is fixedly installed on the circumferential surface of the second fixing button 16. One side of the sliding rod 19 is slidably installed inside the rotating block 18. The first spring 110 is arranged between the sliding rod 19 and the rotating block 18. By setting the first spring 110, the sliding rod 19 is driven to reset. The sliding frame 111 is slidably installed inside the sliding groove 14. One side of the L-shaped rod 112 is slidably installed on the circumferential surface of the sliding frame 111. The other side of the sliding rod 19 is rotatably installed on the other side of the L-shaped rod 112. The limiting block 113 slidably penetrates the inner and outer walls of the L-shaped rod 112. The fixed end of the second rotation motor 114 is fixedly installed on the right side of the base 1. The lead screw 115 is fixedly installed at the output end of the second rotation motor 114. The sliding button 116 is slidably installed on the circumferential surface of the lead screw 115. It can quickly clamp and lock the cake barrel 6, achieve a fixing effect, and at the same time can cooperate with the movement of the L-shaped rod 112 for transfer. Quick clamping can reduce the pauses and waiting times during the transfer process and improve the transfer efficiency. This can save time and improve production efficiency.

[0022] A first reset spring is arranged between the limiting block 113 and the L-shaped rod 112. The limiting block 113 is driven to reset by the first reset spring. The side of the limiting block 113 close to the inner wall of the L-shaped rod 112 is set as an inclined surface.

[0023] The circumferential surface of the lead screw 115 is provided with a reciprocating spiral groove, which is threadedly connected to the sliding button 116. The rotation of the reciprocating spiral groove causes the sliding button 116 to move left and right reciprocally.

[0024] A method for using a textile nylon logistics stacking device, comprising the following steps: Step 1: Place the nylon filament cake 7 on the cake barrel 6 and transport it to the fixed plate 4 through the conveyor belt 3. Drive the limit block 113 through the L-shaped rod 112 to quickly clamp the cake barrel 6 and transfer it. Step 2: Transport the cake barrel 6 through the conveyor belt 3. Intermittently block the input of the cake barrel 6 through the blocking rod 24. Push the cake barrels 6 on both sides of the conveyor belt 3 towards the center through the pressing plate 26. Prevent the nylon filament cake from being damaged when pushing the cake barrel 6 through the setting of the second spring 27. After the transfer of the limit block 113, stack the cake barrels 6. At this time, the cake barrel 6 is placed on the top of the buffer block 29 and static. Through the stacking groove, the previous cake barrel 6 is inserted into the static cake barrel 6 to achieve stacking. Step 3: Quantify the stacked cake barrels 6 on the placement plate 31 through the setting of the pressure sensor 32. Align the nylon filament cakes 7 through the aligning plate 34. When a certain quantity is reached, the output end of the cylinder 30 moves downward so that the placement plate 31 contacts the support plate 37, and the piston block 39 contacts the vacuum inside the hollow cylinder 36 to achieve the effect of deceleration and buffering.

[0025] During the operation of this embodiment, the output end of the second rotating motor 114 rotates to drive the screw rod 115 to rotate. The rotation of the screw rod 115 drives the reciprocating spiral groove to rotate, and the rotation of the reciprocating spiral groove causes the sliding button 116 to move reciprocally left and right. The nylon filament cake 7 is placed on the cake barrel 6 and conveyed to the fixed plate 4 through the conveyor belt 3, and finally contacts the positioning plate 5. At this time, the output end of the first rotating motor 11 rotates to drive the first fixing button 12 to rotate. The rotation of the first fixing button 12 drives the first slider 15 to move. The movement of the first slider 15 along the inner wall of the rotating rod 13 drives the rotating rod 13 to rotate. The rotation of the rotating rod 13 drives the second slider 17 to move. The movement of the second slider 17 drives the second fixing button 16 to rotate. The rotation of the second fixing button 16 drives the rotating block 18 to rotate. The rotation of the rotating block 18 drives the sliding rod 19 to move. When the sliding rod 19 rotates to a certain extent, it will slide and compress the first spring 110 at the same time. The movement of the sliding rod 19 drives the L-shaped rod 112 to move. The movement of the L-shaped rod 112 drives the sliding frame 111 to move along the sliding groove 14. When the sliding rod 19 rotates to the maximum extent, it drives the L-shaped rod 112 to move downward in the sliding frame 111. The movement of the L-shaped rod 112 drives the limiting block 113 to move. The inclined surface of the limiting block 113 contacts the arc rod 8, causing the limiting block 113 to move outward and compress the first reset spring at the same time. When the limiting block 113 moves to the lower side of the arc rod 8, the first reset spring is released at this time and drives the limiting block 113 to reset, finally lifting the arc rod 8. The lifting of the arc rod 8 causes the cake barrel 6 to be lifted, that is, the nylon filament cake 7 is transferred. It can quickly clamp and lock the cake barrel 6, play a fixing role, and at the same time can cooperate with the movement of the L-shaped rod 112 for transfer. Quick clamping can reduce the pause and waiting time during the transfer process and improve the transfer efficiency. This can save time and improve production efficiency.

[0026] Please refer to Figures 1 - 8 , on the basis of the above embodiment, in another embodiment of the present invention, there is a conveying device above the conveyor belt 3, and a stacking device is arranged below the fixed plate 4. The conveying device includes symmetric blocks 20, rack bars 21, gears 22, connecting frames 23 and resisting bars 24. The symmetric blocks 20 are slidably installed on the circumferential surface of the arc rod 8. The rack bars 21 are fixedly installed on the front side of the sliding button 116. The gears 22 are rotatably installed on the top of the base 1. The connecting frames 23 are fixedly installed on the top of the base 1. The resisting bars 24 are slidably installed on the inner wall of the connecting frames 23. A rack block is arranged on the side of the resisting bar 24 close to the gear 22. The rack block meshes with the gear 22. The rack bar 21 meshes with the gear 22. The cake barrel 6 on the conveyor belt 3 is blocked by the movement of the resisting bar 24 to achieve intermittent conveying.

[0027] The conveying device further includes a T-shaped plate 25, a pressing plate 26 and a second spring 27. The T-shaped plate 25 is fixedly installed at the bottom of the sliding button 116. The pressing plate 26 slidably penetrates the inner and outer walls of the T-shaped plate 25. The second spring 27 is arranged between the pressing plate 26 and the T-shaped plate 25. The second spring 27 drives the pressing plate 26 to reset. The pressing plate 26 pushes the cake cylinders 6 on both sides of the conveyor belt 3 to the center, preventing the cake cylinders 6 from being on both sides of the conveyor belt 3, which may cause the subsequent transfer device to be unable to locate. The second spring 27 prevents the pressing plate 26 from applying too much thrust to damage the nylon filament cake 7, which can reduce the downtime caused by the damage of the filament cake, thereby improving the production efficiency. If the filament cake is pinched during the pushing process, it may need to be repaired or replaced, which will cause production interruption and affect the overall production progress.

[0028] The conveying device further includes a stacking cylinder 28 and a buffer block 29. The stacking cylinder 28 is fixedly installed at the bottom of the fixing plate 4. The buffer block 29 is rotatably installed on the inner wall of the leakage groove. After being attached to the lower cake cylinder 6 through the stacking groove at the bottom, at this time, the weight of the stacked cake cylinders 6 makes the bottom of the cake cylinder 6 contact the inclined surface of the buffer block 29.

[0029] The stacking device includes a cylinder 30, a placement plate 31, a pressure sensor 32, an arc plate 33 and an aligning plate 34. The fixed end of the cylinder 30 is fixedly installed on the surface of the chassis 2. The placement plate 31 is fixedly installed at the output end of the cylinder 30. The pressure sensor 32 is arranged on the top of the placement plate 31. The arc plate 33 is slidably installed on the inner wall of the stacking cylinder 28. The aligning plate 34 is slidably installed on the inner wall of the stacking cylinder 28. One side of the aligning plate 34 close to the arc plate 33 is set as an inclined surface. When the arc plate 33 moves downward, it will contact the inclined surface of the aligning plate 34, causing the aligning plate 34 to align the nylon filament cake 7 to prevent the stacking from tilting.

[0030] The stacking device further includes a fixed cylinder 35, a hollow cylinder 36, a support plate 37, a third spring 38 and a piston block 39. The fixed cylinder 35 is fixedly installed on the top of the chassis 2. The hollow cylinder 36 is fixedly installed at the bottom of the inner wall of the fixed cylinder 35. The support plate 37 is slidably installed on the inner wall of the hollow cylinder 36. The third spring 38 is arranged between the support plate 37 and the hollow cylinder 36. The third spring 38 drives the support plate 37 to reset. The piston block 39 is fixedly installed at the bottom of the support plate 37. The inside of the hollow cylinder 36 is set to be vacuum. Through the vacuum setting of the hollow cylinder 36, air resistance is generated when the piston block 39 moves, causing the piston block 39 to decelerate and buffer, that is, to buffer the movement of the support plate 37, preventing the internal fiber structure of the nylon filament cake 7 from being damaged due to the sudden drop caused by the heavy weight during stacking, such as fiber breakage, twisting or deformation.

[0031] During the operation of this embodiment, the movement of the sliding button 116 drives the movement of the rack bar 21. The movement of the rack bar 21 causes the gear 22 to rotate. The rotation of the gear 22 causes the blocking bar 24 to move towards the center of the conveyor belt 3. The movement of the blocking bar 24 will block the cake barrels 6 on the conveyor belt 3, achieving intermittent conveying. When the blocking bar 24 moves towards both sides of the conveyor belt 3, at this time, the cake barrels 6 will continue to be conveyed. At this time, the T-shaped plate 25 is driven to move by the sliding button 116. The movement of the T-shaped plate 25 drives the movement of the pressing plate 26. The movement of the pressing plate 26 will contact the cake barrel 6 and compress the second spring 27 at the same time, so that the cake barrels 6 on both sides of the conveyor belt 3 are pushed towards the center. The second spring 27 is used to prevent the pressing plate 26 from applying too much thrust and damaging the nylon filament cake 7. After the cake barrel 6 is transferred through the limit block 113, due to the setting of the chute 14, when the sliding frame 111 moves to the right side of the chute 14, it will move downward, that is, the limit block 113 moves downward. The downward movement of the limit block 113 will contact the symmetric block 20 and move along the symmetric block 20, and finally move to the lower part of the symmetric block 20. At this time, the cake barrel 6 is on top of the buffer block 29. When the L-shaped rod 112 resets, that is, the limit block 113 moves upward. The upward movement of the limit block 113 drives the symmetric block 20 to move upward. When the symmetric block 20 moves to contact the bottom of the arc rod 8, at this time, the non-inclined surface of the limit block 113 contacts the inclined surface of the symmetric block 20, causing the limit block 113 to move, and finally disengaging from the arc rod 8. At this time, the cake barrel 6 is statically placed on top of the buffer block 29. When the next cake barrel 6 is transferred, after being fitted with the lower cake barrel 6 through the stacking groove at the bottom, at this time, due to the weight of the stacked cake barrels 6, the bottom of the cake barrel 6 contacts the inclined surface of the buffer block 29. At this time, the buffer block 29 rotates, causing the cake barrel 6 to enter the stacking cylinder 28; The cake barrel 6 descends along the stacking cylinder 28 and finally lands on contact with the placement plate 31. The rotation of the buffer block 29 causes contact with the arc plate 33, causing the arc plate 33 to move downward. The downward movement of the arc plate 33 will contact the inclined surface of the aligning plate 34, causing the aligning plate 34 to align the nylon filament cakes 7 to prevent tilting during stacking. When stacking reaches a certain number, at this time, due to the setting of the pressure sensor 32, the output end of the cylinder 30 drives the placement plate 31 to move downward. The movement of the placement plate 31 will contact the support plate 37, causing the support plate 37 to move downward. The movement of the support plate 37 will compress the third spring 38 and drive the piston block 39 to move. When the piston block 39 moves, due to the vacuum setting of the hollow cylinder 36, air resistance is generated when the piston block 39 moves, causing the piston block 39 to decelerate and buffer, that is, playing a buffering role in the movement of the support plate 37, preventing the internal fiber structure of the nylon filament cake 7 from being damaged due to sudden weight drop caused by stacking, such as fiber breakage, twisting or deformation.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A textile nylon logistics palletizing device, comprising a base (1), a cake barrel (6) and a nylon yarn cake (7), characterized in that: The surface of the base (1) is fixedly installed with a chassis (2). The inner wall of the base (1) is provided with a conveyor belt (3). The inner wall of the base (1) is fixedly installed with a fixed plate (4). The top of the fixed plate (4) is fixedly installed with a positioning plate (5). The cake barrel (6) is arranged inside the positioning plate (5). The bottom of the cake barrel (6) is provided with a stacking groove. The nylon filament cake (7) is arranged on the circumferential surface of the cake barrel (6). The top of the cake barrel (6) is fixedly installed with an arc rod (8). The bottom of the fixed plate (4) is provided with a leakage groove. A transfer device is arranged above the fixed plate (4). A conveying device is arranged above the conveyor belt (3). A stacking device is arranged below the fixed plate (4). Among them, the transfer device includes a fixed frame (10), a first rotation motor (11), a first fixing button (12), a rotating rod (13), a sliding groove (14), a first slider (15), a second fixing button (16), a second slider (17), a rotating block (18), a sliding rod (19), a first spring (110), a sliding frame (111), an L-shaped rod (112), a limiting block (113), a second rotation motor (114), a lead screw (115) and a sliding button (116). The fixed frame (10) is fixedly installed on the top of the fixed plate (4). The fixed end of the first rotation motor (11) is fixedly installed on the left side of the fixed frame (10). The first fixing button (12) is rotatably installed at the output end of the first rotation motor (11). The rotating rod (13) is rotatably installed on the right side of the fixed frame (10). The sliding groove (14) is fixedly installed on the right side of the fixed frame (10). One side of the first slider (15) is fixedly installed on the right side of the first fixing button (12). The other side of the first slider (15) is slidably installed inside the rotating rod (13). The second fixing button (16) rotatably penetrates the inner and outer walls of the fixed frame (10). One side of the second slider (17) is fixedly installed on the left side of the second fixing button (16). The other side of the second slider (17) is slidably installed inside the rotating rod (13). One side of the rotating block (18) is rotatably installed on the surface of the fixed frame (10). The other side of the rotating block (18) is fixedly installed on the circumferential surface of the second fixing button (16). One side of the sliding rod (19) is slidably installed inside the rotating block (18). The first spring (110) is arranged between the sliding rod (19) and the rotating block (18). The sliding frame (111) is slidably installed inside the sliding groove (14). One side of the L-shaped rod (112) is slidably installed on the circumferential surface of the sliding frame (111). The other side of the sliding rod (19) is rotatably installed on the other side of the L-shaped rod (112). The limiting block (113) slidably penetrates the inner and outer walls of the L-shaped rod (112). The fixed end of the second rotation motor (114) is fixedly installed on the right side of the base (1). The lead screw (115) is fixedly installed at the output end of the second rotation motor (114). The sliding button (116) is slidably installed on the circumferential surface of the lead screw (115).

2. The textile nylon logistics palletizing device according to claim 1, wherein: A first reset spring is provided between the limit block (113) and the L-shaped rod (112), and one side of the limit block (113) close to the inner wall of the L-shaped rod (112) is provided as an inclined surface.

3. The textile polyamide logistics palletizing device according to claim 2, wherein: A reciprocating spiral groove is provided on the circumferential surface of the lead screw (115), and the reciprocating spiral groove is in threaded connection with the sliding button (116).

4. A textile nylon logistics palletizing device according to claim 3, characterized in that: The conveying device includes symmetric blocks (20), rack bars (21), gears (22), connecting frames (23) and resisting rods (24). The symmetric blocks (20) are slidably installed on the circumferential surface of the arc rod (8). The rack bars (21) are fixedly installed on the front side of the sliding button (116). The gears (22) are rotatably installed on the top of the base (1). The connecting frames (23) are fixedly installed on the top of the base (1). The resisting rods (24) are slidably installed on the inner wall of the connecting frames (23). A rack block is provided on one side of the resisting rod (24) close to the gear (22), and the rack block is engaged with the gear (22). The rack bar (21) is engaged with the gear (22).

5. The textile nylon logistics palletizing device according to claim 4, characterized in that: The conveying device further includes a T-shaped plate (25), a pressing plate (26) and a second spring (27). The T-shaped plate (25) is fixedly installed at the bottom of the sliding button (116). The pressing plate (26) slidably penetrates through the inner and outer walls of the T-shaped plate (25), and the second spring (27) is arranged between the pressing plate (26) and the T-shaped plate (25).

6. The textile nylon logistics palletizing device according to claim 5, characterized in that: The conveying device further includes a stacking cylinder (28) and a buffer block (29). The stacking cylinder (28) is fixedly installed at the bottom of the fixing plate (4), and the buffer block (29) is rotatably installed on the inner wall of the leakage groove.

7. A textile nylon logistics palletizing device according to claim 6, characterized in that: The stacking device includes a cylinder (30), a placing plate (31), a pressure sensor (32), an arc plate (33) and an aligning plate (34). The fixed end of the cylinder (30) is fixedly installed on the surface of the chassis (2). The placing plate (31) is fixedly installed at the output end of the cylinder (30). The pressure sensor (32) is arranged on the top of the placing plate (31). The arc plate (33) is slidably installed on the inner wall of the stacking cylinder (28). The aligning plate (34) is slidably installed on the inner wall of the stacking cylinder (28). One side of the aligning plate (34) close to the arc plate (33) is provided as an inclined surface.

8. A textile nylon logistics palletizing device according to claim 7, characterized in that: The stacking device further includes a fixed cylinder (35), a hollow cylinder (36), a support plate (37), a third spring (38) and a piston block (39). The fixed cylinder (35) is fixedly installed on the top of the chassis (2). The hollow cylinder (36) is fixedly installed at the bottom of the inner wall of the fixed cylinder (35). The support plate (37) is slidably installed on the inner wall of the hollow cylinder (36). The third spring (38) is arranged between the support plate (37) and the hollow cylinder (36). The piston block (39) is fixedly installed at the bottom of the support plate (37), and the inside of the hollow cylinder (36) is a vacuum.

9. A method for using a textile polyamide logistics palletizing device, which uses a textile polyamide logistics palletizing device according to claim 8, characterized in that, Including the following steps: Step 1: Place the nylon yarn cake (7) on the cake cylinder (6) and convey it to the fixing plate (4) through the conveyor belt (3). Drive the limit block (113) through the L-shaped rod (112) to quickly clamp the cake cylinder (6) and transfer it. Step 2: Convey the bobbin (6) through the conveyor belt (3). Intermittently block the input of the bobbin (6) through the blocking rod (24). Push the bobbins (6) on both sides of the conveyor belt (3) towards the center through the pressing plate (26). Prevent the nylon filament bobbin from being damaged when pushing the bobbin (6) through the setting of the second spring (27). Stack the bobbins (6) after the transfer of the limiting block (113). At this time, the bobbin (6) is placed on top of the buffer block (29) and remains stationary. The upper bobbin (6) is inserted into the stationary bobbin (6) through the stacking groove to achieve stacking; Step 3: Quantify the stacked bobbins (6) on the placement plate (31) through the setting of the pressure sensor (32). Align the nylon filament bobbins (7) through the aligning plate (34). When a certain number is reached, the output end of the cylinder (30) moves downward so that the placement plate (31) contacts the support plate (37), and the piston block (39) contacts the vacuum inside the hollow cylinder (36) to achieve the effect of deceleration and buffering.

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