Automatic conveying device for spun yarn bobbins

Abstract

The present invention relates to the technical field of bobbin conveying for spinning machines, and discloses an automatic bobbin conveying device for spinning machines, comprising a frame, a vibrating disk, a bobbin adjustment mechanism, a bobbin buffer unloading mechanism, a conveyor belt, and a bobbin support. The bobbin adjustment mechanism includes a discharge plate fixedly connected to the frame, the discharge plate being flush with the outlet of the vibrating disk. The frame is fixedly provided with a discharge rack outside the discharge plate. The discharge rack is provided with conveyor belts on both sides of the discharge plate. Fixed blocks are evenly provided on the conveyor belts on each side. A clamping rod is slidably provided on each fixed block. The clamping rods are perpendicular to the length direction of the discharge plate. A clamping plate is fixedly provided on the opposite end of each set of clamping rods. The discharge rack is fixedly provided with a vertical discharge barrel on one side of the discharge end of the discharge plate. The conveyor belt is provided with a positioning assembly for fixing the barrel support below the unloading opening. The present invention can automatically convey bobbins for use in spinning machines.

Description

Technical Field

[0001] The invention relates to the technical field of spinning frame bobbin transportation, in particular to an automatic spinning bobbin transportation device. Background Art

[0002] The spinning frame is a commonly used equipment in the textile industry. During the operation of the spinning frame, the yarn on the bobbin is pulled. After the yarn on the bobbin is pulled, the bobbin needs to be replaced. Therefore, the bobbin wrapped with yarn needs to be continuously fed to the spinning frame for use. Although the existing spinning frame is equipped with a conveyor belt, the placement of the yarn bobbin on the conveyor belt is usually done manually. Manual loading of the yarn bobbin will undoubtedly greatly reduce the loading efficiency. Therefore, an automatic loading and conveying device is needed to improve the loading efficiency of the yarn bobbin and improve the degree of automation. Summary of the Invention

[0003] The invention aims to provide an automatic spun yarn bobbin conveying device, which has the effect of high spun yarn bobbin loading efficiency.

[0004] The above technical objectives of the present invention are achieved through the following technical solutions: a spun yarn bobbin automatic conveying device, comprising a frame, a vibrating plate fixedly connected to the frame, a bobbin adjusting mechanism connected to an outlet of the vibrating plate, the bobbin adjusting mechanism being used to adjust the bobbin from a horizontal state to a vertical state, a bobbin buffer unloading mechanism being provided below the discharge end of the bobbin adjusting mechanism, a conveyor belt being provided below the bobbin buffer unloading mechanism, and a bobbin support being conveyed on the conveyor belt;

[0005] The tube adjusting mechanism includes a discharge plate fixedly connected to the frame, the discharge plate is flush with the outlet of the vibrating plate, the frame is located outside the discharge plate and is fixedly provided with a discharge rack, the discharge rack is located on both sides of the discharge plate and a conveyor belt is provided, and the conveyor belt on each side is evenly provided with a fixed block, the fixed blocks on both sides correspond to each other one by one, and are in groups of two, and a clamping rod is slidably provided on each fixed block, the clamping rod is perpendicular to the length direction of the discharge plate, and a clamping plate is fixedly provided on the opposite end of each group of clamping rods, the discharge rack is located on one side of the discharge end of the discharge plate and is fixed with a vertical discharge cylinder, and the clamping rod is connected to a pushing assembly that drives its own reciprocating motion in the length direction;

[0006] The bobbin buffer unloading mechanism includes a support plate fixedly connected to the frame, a connecting plate is rotatably provided above the support plate, a plurality of connecting ports are circumferentially provided on the connecting plate, a discharge barrel is fixedly provided below the connecting port on the connecting plate, a unloading port is opened on the support plate, a supporting assembly is provided below the discharge port on the support plate, and a pressing assembly is provided on one side of the frame at the unloading port;

[0007] The conveyor belt is provided with a positioning component for fixing the tube support below the discharge port.

[0008] By adopting the above technical solution, the spun yarn bobbins are placed in the vibrating plate and are screened and transported by the vibration of the vibrating plate, so that the bobbins are transported horizontally outward, with the lower end of the bobbin outside and the upper end inside. With the vibration and conveying effect of the vibrating plate, the bobbins are moved out from the outlet of the vibrating plate and, pushed by the bobbins behind, gradually move to the discharge plate. At this time, the conveyor belt on the discharge rack continues to work and drives the clamping rod and the clamping plate to move. When the clamping rod and the clamping plate move above the conveyor belt, the clamping rod and the clamping plate clamp the bobbin under the action of the pushing assembly.

[0009] The specific working state of the clamping rod, clamping plate and bobbin is as follows: the bobbin moves outward from the outlet under the action of the vibrating disk and gradually moves to the discharge plate. When the bobbin is completely moved to the discharge plate, the conveyor belt drives the clamping rod and the clamping plate to move just to the middle of the bobbin, and the pushing assembly pushes the clamping rod so that the clamping plate clamps the bobbin. At this time, the conveyor belt stops and the subsequent bobbins cannot move. When the discharge barrel below needs to be fed, the conveyor belt moves again, and the clamping rod and clamping plate drive the bobbin forward together. When the clamping rod moves to the corner of the conveyor belt, the clamping rod and the clamping plate electric bobbin slowly rotate from the horizontal state to the vertical state. At this time, the pushing assembly pushes the two clamping rods away from each other, so that the clamping plate loosens the bobbin, and the bobbin falls into the discharge barrel under the action of gravity, and finally enters the discharge barrel from the discharge barrel through the connecting port of the connecting plate;

[0010] As the clamping rod and the clamping plate move together, the following bobbin moves together under the action of the vibrating plate. When the following bobbin is clamped by the clamping plate, the previous bobbin is unloaded into the unloading barrel, and this cycle is repeated to complete the adjustment of the bobbins.

[0011] After the bobbin enters the discharge barrel, it rotates intermittently driven by the connecting plate. When the discharge barrel rotates to the discharge port, the tube in the discharge barrel falls onto the pushing assembly. At this time, a tube support moves to the bottom of the discharge port driven by the conveyor belt, and the tube support is positioned by the positioning assembly. Then the supporting assembly is opened, so that the bottom of the tube descends and passes through the tube support. Then the pressing assembly presses the tube further downward, so that the tube is more firmly sleeved on the tube support, completing the feeding of the tube. Then the positioning assembly releases the tube support, and under the action of the conveyor belt, the tube moves toward the spinning frame together with the tube support.

[0012] As a further configuration of the present invention, the pushing assembly includes a horizontal plate fixedly arranged on the discharge rack and arc-shaped plates arranged on both sides of the horizontal plate. The horizontal plate is located on one side of the upper plane of the conveyor belt, and the arc-shaped plate matches the arc-shaped surface of the conveyor belt. The end of the clamping rod away from the clamping plate is against the horizontal plate and the arc-shaped plate. A spring is provided at one end of the clamping rod, one end of the spring is fixedly connected to the fixed block, and the other end is fixedly connected to the clamping rod.

[0013] By adopting the above technical solution, when the clamping rod is separated from the horizontal plate and the curved plate, the two clamping rods move away from each other under the action of the spring. As the conveyor belt rotates, the clamping rod first passes through a curved plate, so that the two clamping rods approach each other. When the clamping rod moves to the horizontal plate, the two clamping rods and the clamping plate are closest. At this time, the clamping plate continues to clamp the bobbin. When the clamping rod moves with the conveyor belt to the turning point of the conveyor belt, the clamping rod passes through the second curved plate and slowly moves away from each other under the synchronous action of the spring. When the clamped bobbin is in a vertical state, the distance between the two clamping blocks can allow the bobbin to fall freely. At this time, the rear pair of clamping blocks clamps the rear bobbin. At this time, the conveyor belt stops and waits for the next material unloading.

[0014] As a further configuration of the present invention, the support assembly includes two support plates of the same size located below the discharge port, and arc-shaped grooves are provided on the two support plates. When the two support plates are close to each other, the two arc-shaped grooves form a large support trough. A connecting frame is fixedly provided under the support plate, and a driving assembly is provided on the connecting frame. The driving assembly drives the two support plates to rise or fall. When the support plates fall, the two support plates move away from each other, and when the support plates rise, the two support plates approach each other.

[0015] As a further configuration of the present invention, the driving assembly includes a supporting cylinder fixedly connected to the connecting frame, the supporting cylinder is arranged vertically upward, the working end of the supporting cylinder is fixedly connected to a support block, two sliding grooves are provided on the support block, a sliding block is slidingly arranged in the sliding groove, the two sliding blocks are respectively fixedly connected to the two supporting plates, and the other side of the sliding block is fixedly connected to a sliding rod, and two inclined guide grooves are provided on the connecting frame, the two guide grooves are arranged in an "eight" shape, and the two sliding rods are respectively slidably arranged in the two guide grooves.

[0016] By adopting the above technical solution, when the bobbin rotates to the discharge port together with the connecting plate and the discharge barrel, the bobbin in the discharge barrel falls into the supporting plate. At this time, the two supporting plates are close to each other and the bobbin cannot fall. Under the action of the conveyor belt, a bobbin support is transported to the bottom of the discharge port, and then the supporting cylinder contracts, driving the support block to descend, and the support block drives the two supporting plates to descend, and the bobbin also descends. At the same time, the slide rod slides in the guide groove, so that the two sliding blocks and the supporting plates move away from each other. The two supporting plates move away from each other, so that the bobbin falls from the gap between the two supporting plates to the bobbin support below, thereby completing the loading of the bobbin support.

[0017] As a further configuration of the present invention, the pressing assembly includes a pressing cylinder 1 located on one side of the discharge port and fixedly connected to the frame, the pressing cylinder 1 is vertically arranged, the working end of the pressing cylinder 1 is fixedly connected to a connecting block, the connecting block is fixedly connected to a pressing cylinder 2, the pressing cylinder 2 is horizontally facing the side of the discharge port, the working end of the pressing cylinder 2 is fixedly connected to the pressing block, the side of the discharge port facing the pressing block is provided with a pressing notch 1, and one side of the discharge barrel is provided with a pressing notch 2, and when the discharge barrel rotates to above the discharge port, the axes of the pressing notch 1 and the pressing notch 2 coincide.

[0018] By adopting the above-mentioned plan, after the two supporting plates are opened, the bobbin cannot be fully inserted into the bobbin support by its own gravity. At this time, the second pressing cylinder extends, so that the pressing block extends from the second pressing notch into the discharge barrel, and then the first pressing cylinder contracts, driving the second pressing cylinder and the pressing block to descend. In the process of the pressing block descending along the first pressing notch, the bobbin is completely pressed into the bobbin support. After the pressing is completed, the second pressing cylinder contracts, so that the pressing block is pushed out of the first pressing notch. At this time, the supporting cylinder extends, driving the two supporting blocks to reset.

[0019] As a further configuration of the present invention, the positioning assembly includes a positioning cylinder located on one side of the conveyor belt and fixedly connected to the frame. The positioning cylinder is vertically arranged, and a positioning plate is fixedly connected to the working end of the positioning cylinder.

[0020] By adopting the above technical solution, when a bobbin support comes over, the positioning cylinder contracts, driving the positioning plate to descend, and the bottom of the bobbin support is against the positioning plate, so that the conveyor belt cannot drive the bobbin support to move, thereby completing the fixation of the bobbin support. After the bobbin is inserted into the bobbin support, the positioning cylinder rises, driving the positioning plate to rise, so that the bobbin support can move forward.

[0021] The beneficial effects of the present invention are:

[0022] The spun yarn bobbins are placed in the vibrating plate and are screened and transported by the vibration of the vibrating plate, so that the bobbins are transported horizontally outward, with the lower end of the bobbin outside and the upper end inside. With the vibration and conveying effect of the vibrating plate, the bobbins move out from the outlet of the vibrating plate and are pushed by the bobbins behind them and gradually move to the discharge plate. At this time, the conveyor belt on the discharge rack continues to work and drives the clamping rod and the clamping plate to move. When the clamping rod and the clamping plate move above the conveyor belt, the clamping rod and the clamping plate clamp the bobbin under the action of the pushing assembly.

[0023] The specific working state of the clamping rod, clamping plate and bobbin is as follows: the bobbin moves outward from the outlet under the action of the vibrating disk and gradually moves to the discharge plate. When the bobbin is completely moved to the discharge plate, the conveyor belt drives the clamping rod and the clamping plate to move just to the middle of the bobbin, and the pushing assembly pushes the clamping rod so that the clamping plate clamps the bobbin. At this time, the conveyor belt stops and the subsequent bobbins cannot move. When the discharge barrel below needs to be fed, the conveyor belt moves again, and the clamping rod and clamping plate drive the bobbin forward together. When the clamping rod moves to the corner of the conveyor belt, the clamping rod and the clamping plate electric bobbin slowly rotate from the horizontal state to the vertical state. At this time, the pushing assembly pushes the two clamping rods away from each other, so that the clamping plate loosens the bobbin, and the bobbin falls into the discharge barrel under the action of gravity, and finally enters the discharge barrel from the discharge barrel through the connecting port of the connecting plate;

[0024] As the clamping rod and the clamping plate move together, the following bobbin moves together under the action of the vibrating plate. When the following bobbin is clamped by the clamping plate, the previous bobbin is unloaded into the unloading barrel, and this cycle is repeated to complete the adjustment of the bobbins.

[0025] After the bobbin enters the discharge barrel, it rotates intermittently driven by the connecting plate. When the discharge barrel rotates to the discharge port, the tube in the discharge barrel falls onto the pushing assembly. At this time, a tube support moves to the bottom of the discharge port driven by the conveyor belt, and the tube support is positioned by the positioning assembly. Then the supporting assembly is opened, so that the bottom of the tube drops down and passes through the tube support. Then the pressing assembly presses the tube further downward, so that the tube is more firmly mounted on the tube support, completing the loading of the tube. Then the positioning assembly releases the tube support, and under the action of the conveyor belt, the tube moves toward the spinning frame together with the tube support, thereby completing the automatic discharge and unloading, replacing manual labor and improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. 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 creative work.

[0027] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0028] Figure 2 Schematic diagram of the structure of the bobbin adjustment mechanism of this embodiment;

[0029] Figure 3 This is a schematic structural diagram of the bobbin buffer unloading mechanism of this embodiment;

[0030] Figure 4 This is a schematic diagram of the support plate, connecting plate and discharge barrel structure of this embodiment;

[0031] Figure 5 Schematic diagram of the structure of the support assembly of this embodiment;

[0032] Figure 6 Schematic diagram of the structure of the support assembly of this embodiment;

[0033] Figure 7 Schematic diagram of the structure of the material pressing assembly in this embodiment;

[0034] Figure 8 This is a schematic diagram of the structure of the conveyor belt, bobbin support and positioning assembly of this embodiment;

[0035] In the figure, 1. frame, 2. vibration plate, 3. bobbin adjustment mechanism, 31. discharge plate, 32. discharge rack, 33. conveyor belt, 34. fixed block, 35. clamping rod, 36. clamping plate, 37. discharge barrel, 38. pushing assembly, 381. horizontal plate, 382. arc plate, 383. spring, 4. bobbin buffer unloading mechanism, 41. support plate, 42. connecting plate, 43. connecting port, 44. discharge barrel, 45. unloading port, 46. supporting assembly, 461. supporting plate , 462, supporting trough, 463, connecting frame, 464, supporting cylinder, 465, supporting block, 466, sliding groove, 467, sliding block, 468, slide rod, 469, guide groove, 47, pressing assembly, 471, pressing cylinder one, 472, connecting block, 473, pressing cylinder two, 474, pressing block, 475, pressing notch one, 476, pressing notch two, 5, conveyor belt, 6, bobbin support, 7, positioning assembly, 71, positioning cylinder, 72, positioning plate. DETAILED DESCRIPTION

[0036] The technical solutions of the present invention will be described clearly and completely below with reference to specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0037] Example

[0038] An automatic conveying device for spun yarn bobbins, reference Figures 1 to 8 , including a frame 1, a vibrating disk 2 fixedly connected to the frame 1, a bobbin adjusting mechanism 3 is connected to the outlet of the vibrating disk 2, the bobbin adjusting mechanism 3 is used to adjust the bobbin from a horizontal state to a vertical state, a bobbin cache unloading mechanism 4 is provided below the discharging end of the bobbin adjusting mechanism 3, a conveyor belt 5 is provided below the bobbin cache unloading mechanism 4, and a bobbin support 6 is conveyed on the conveyor belt 5; the bobbin adjusting mechanism 3 includes a discharging plate 31 fixedly connected to the frame 1, the discharging plate 31 is flush with the outlet of the vibrating disk 2, the frame 1 is fixedly provided with a discharging rack 32 outside the discharging plate 31, the discharging rack 32 is provided with conveyor belts 33 on both sides of the discharging plate 31, and fixed blocks 34 are evenly provided on the conveyor belt 33 on each side, and the fixed blocks 34 on both sides correspond to each other one by one, and are grouped in pairs. A clamping rod 35 is slidably provided on each fixed block 34, and the clamping rod 35 is connected to the The discharge plate 31 is vertical in the length direction, and a clamping plate 36 is fixedly provided at the opposite end of each group of clamping rods 35. The discharge rack 32 is fixedly provided with a vertical discharge cylinder 37 on one side of the discharge end of the discharge plate 31, and the clamping rod 35 is connected to a pushing assembly 38 that drives its own reciprocating motion in the length direction; the tube cache unloading mechanism 4 includes a support plate 41 fixedly connected to the frame 1, and a connecting plate 42 is rotatably provided above the support plate 41. The connecting plate 42 is circumferentially provided with a plurality of connecting ports 43, and a discharge cylinder 44 is fixedly provided below the connecting port 43 on the connecting plate 42. A unloading port 45 is opened on the support plate 41, and a supporting assembly 46 is provided on the support plate 41 below the discharge port. A pressing assembly 47 is provided on the side of the frame 1 at the unloading port 45; the conveyor belt 5 is provided with a positioning assembly 7 for fixing the tube support below the unloading port 45.

[0039] The spun yarn bobbins are placed in the vibrating plate 2 and are screened and conveyed by the vibration of the vibrating plate 2, so that the bobbins are conveyed horizontally outward, with the lower end of the bobbin outside and the upper end inside. With the vibrating conveying effect of the vibrating plate 2, the bobbins are moved out from the outlet of the vibrating plate 2 and, pushed by the bobbins behind, gradually move to the discharge plate 31. At this time, the conveyor belt 33 on the discharge rack 32 continues to work and drives the clamping rod and the clamping plate to move. When the clamping rod and the clamping plate move above the conveyor belt 33, the clamping rod and the clamping plate clamp the bobbin under the action of the pushing assembly 38.

[0040] The specific working state of the clamping rod 35, the clamping plate 36 and the bobbin is as follows: the bobbin moves outward from the outlet under the action of the vibrating disk 2 and gradually moves to the discharge plate 31. When the bobbin is completely moved to the discharge plate 31, the conveyor belt 33 drives the clamping rod 35 and the clamping plate 36 to move to the middle of the bobbin, and the pushing assembly 38 pushes the clamping rod 35 so that the clamping plate 36 clamps the bobbin. At this time, the conveyor belt 33 stops and the subsequent bobbins cannot move. When the discharge barrel 44 below needs to be fed, this When the conveyor belt 33 moves again, the clamping rod 35 and the clamping plate 36 drive the bobbin forward. When the clamping rod 35 moves to the corner of the conveyor belt 33, the clamping rod 35 and the clamping plate 36 drive the bobbin to slowly rotate from a horizontal state to a vertical state. At this time, the pushing assembly 38 pushes the two clamping rods 35 away from each other, so that the clamping plate 36 loosens the bobbin. The bobbin falls into the discharge barrel 37 under the action of gravity, and finally enters the discharge barrel 44 from the discharge barrel 37 through the connection port 43 of the connecting plate 42.

[0041] As the clamping rod 35 and the clamping plate 36 move together, the following bobbin moves together under the action of the vibrating plate 2. When the following bobbin is clamped by the clamping plate 36, the previous bobbin is unloaded into the unloading barrel, and the cycle is repeated to complete the adjustment of the bobbins.

[0042] After the bobbin enters the discharge barrel 44, it rotates intermittently driven by the connecting plate 42. When the discharge barrel 44 rotates to the discharge port 45, the tube in the discharge barrel 44 falls onto the pushing assembly. At this time, a tube support 6 moves to the bottom of the discharge port 45 driven by the conveyor belt 5. The tube support 6 is positioned by the positioning assembly 7. Then the supporting assembly 46 is opened, so that the bottom of the tube descends and passes through the tube support 6. Then the pressing assembly 47 presses the tube further downward, so that the tube is more firmly mounted on the tube support 6, completing the loading of the tube. Then the positioning assembly 7 releases the tube support 6. Under the action of the conveyor belt 5, the tube moves toward the spinning frame together with the tube support 6.

[0043] It should be noted that, in this embodiment, the rotation of the connecting plate 42 relies on a motor fixedly arranged in the middle of the support plate 41 , and the motor drives the connecting plate 42 to rotate intermittently.

[0044] The conveyor belt in the accompanying drawings is only a schematic diagram and does not refer to a single conveyor belt. In actual operation, the conveyor belt is composed of multiple groups of conveyor belts and flat conveyor belts, which can be transported to multiple different directions.

[0045] Furthermore, the pushing assembly 38 includes a horizontal plate 381 fixed on the discharge rack 32 and an arc-shaped plate 382 arranged on both sides of the horizontal plate 381. The horizontal plate 381 is located on one side of the plane of the conveyor belt 33, and the arc-shaped plate 382 matches the arc-shaped surface of the conveyor belt 33. The end of the clamping rod 35 away from the clamping plate 36 is against the horizontal plate 381 and the arc-shaped plate 382. A spring 383 is provided at one end of the clamping rod 35. One end of the spring 383 is fixedly connected to the fixed block 34, and the other end is fixedly connected to the clamping rod 35.

[0046] When the clamping rod is separated from the horizontal plate 381 and the curved plate 382, the two clamping rods move away from each other under the action of the spring 383. As the conveyor belt 33 rotates, the clamping rod first passes through a curved plate 382, so that the two clamping rods approach each other. When the clamping rod moves to the horizontal plate 381, the two clamping rods and the clamping plate are closest. At this time, the clamping plate continues to clamp the bobbin. When the clamping rod moves with the conveyor belt 33 to the turning point of the conveyor belt 33, the clamping rod passes through the second curved plate 382 and slowly moves away from each other under the synchronous action of the spring 383. When the clamped bobbin is in a vertical state, the distance between the two clamping blocks can allow the bobbin to fall freely. At this time, the rear pair of clamping blocks clamps the rear bobbin. At this time, the conveyor belt 33 stops and waits for the next material unloading.

[0047] Furthermore, the supporting assembly 46 includes two supporting plates 461 of the same size located below the discharge port 45. The two supporting plates 461 are provided with arc-shaped grooves. When the two supporting plates 461 are close to each other, the two arc-shaped grooves form a large supporting groove 462. A connecting frame 463 is fixedly provided below the support plate 41. A driving assembly is provided on the connecting frame 463. The driving assembly drives the two supporting plates 461 to rise or fall. When the supporting plates 461 descend, the two supporting plates 461 move away from each other. When the supporting plates 461 rise, the two supporting plates 461 approach each other. The driving assembly includes a supporting cylinder 464 fixedly connected to the connecting frame 463, and the supporting cylinder 464 is arranged vertically upward. The working end of the supporting cylinder 464 is fixedly connected to the support block 465, and two sliding grooves 466 are provided on the support block 465. A sliding block 467 is slidingly arranged in the sliding groove 466. The two sliding blocks 467 are respectively fixedly connected to the two supporting plates 461, and the other side of the sliding block 467 is fixedly connected to a sliding rod 468. Two inclined guide grooves 469 are provided on the connecting frame 463, and the two guide grooves 469 are arranged in an "eight" shape. The two sliding rods 468 are respectively slidably arranged in the two guide grooves 469.

[0048] When the bobbin rotates to the discharge port 45 together with the connecting plate 42 and the discharge barrel 44, the bobbin in the discharge barrel 44 falls into the supporting plate 461. At this time, the two supporting plates 461 are close to each other and the bobbin cannot fall. Under the action of the conveyor belt 5, a bobbin support 6 is transported to the bottom of the discharge port 45, and then the supporting cylinder 464 contracts, driving the supporting block 465 to descend, and the support block 465 drives the two supporting plates 461 to descend, and the bobbin also descends. At the same time, the sliding rod 468 slides in the guide groove 469, so that the two sliding blocks 467 and the supporting plate 461 move away from each other. The two supporting plates 461 move away from each other, so that the bobbin falls from the gap between the two supporting plates 461 to the bobbin support 6 below, thereby completing the loading of the bobbin support 6.

[0049] Furthermore, the pressing assembly 47 includes a pressing cylinder 1 471 located on one side of the discharge port 45 and fixedly connected to the frame 1. The pressing cylinder 1 471 is vertically arranged, and the working end of the pressing cylinder 1 471 is fixedly connected to a connecting block 472, and the connecting block 472 is fixedly connected to a pressing cylinder 2 473. The pressing cylinder 2 473 is horizontally facing the side of the discharge port 45, and the working end of the pressing cylinder 2 473 is fixedly connected to a pressing block 474. A pressing notch 1 475 is provided on the side of the discharge port 45 facing the pressing block 474, and a pressing notch 2 476 is provided on one side of the discharge barrel 44. When the discharge barrel 44 rotates to above the discharge port 45, the axes of the pressing notch 1 475 and the pressing notch 2 476 coincide.

[0050] After the two supporting plates 461 are opened, the bobbin cannot be fully inserted into the bobbin support 6 by its own gravity. At this time, the pressing cylinder 2 473 extends, so that the pressing block 474 extends from the pressing notch 2 476 into the discharge barrel 44, and then the pressing cylinder 1 471 contracts, driving the pressing cylinder 2 473 and the pressing block 474 to descend. During the process of the pressing block 474 descending along the pressing notch 1 475, the bobbin is completely pressed into the bobbin support 6. After the pressing is completed, the pressing cylinder 2 473 contracts, so that the pressing block 474 is pushed out of the pressing notch 1 475. At this time, the supporting cylinder 464 extends, driving the two supporting blocks to reset.

[0051] Furthermore, the positioning assembly 7 includes a positioning cylinder 71 located on one side of the conveyor belt 5 and fixedly connected to the frame 1. The positioning cylinder 71 is vertically arranged, and a positioning plate 72 is fixedly connected to the working end of the positioning cylinder 71.

[0052] When a bobbin support 6 comes over, the positioning cylinder 71 contracts, driving the positioning plate 72 to descend, and the bottom of the bobbin support 6 is against the positioning plate 72, so that the conveyor belt 5 cannot drive the bobbin support 6 to move, completing the fixation of the bobbin support 6. After the bobbin is inserted into the bobbin support 6, the positioning cylinder 71 rises, driving the positioning plate 72 to rise, so that the bobbin support 6 can move forward.

[0053] The working principle of this embodiment is as follows:

[0054] When the bobbin is rotated to the vertical state, on the one hand, the two clamping rods 35 move away from each other, so that the bobbin is loosened and falls into the discharge barrel 37 under the action of gravity, and enters the discharge barrel 44 from the connecting port 43 of the connecting plate 42. On the other hand, the bobbin at the back also enters the discharge plate 31 and is clamped by another set of clamping rods 35 and clamping plates 36. At this time, the conveyor belt 33 stops and waits for the next signal for unloading.

[0055] The connecting plate 42 rotates intermittently, and each time it rotates, it ensures that a connecting port 43 is aligned with the discharge barrel 37, so that the bobbin enters the discharge barrel 44 below. As the connecting plate 42 rotates intermittently, the discharge barrel 44 and the bobbin inside are driven to move together. When the discharge barrel 44 and the bobbin rotate to the discharge port 45 of the support plate 41, the bobbin falls into the supporting groove 462 of the supporting plate 461. At this time, the two supporting plates 461 are close to each other and the bobbin cannot fall. Before this, under the action of the conveyor belt 5, the conveyor belt 5 transports a bobbin support 6 to the bottom of the discharge port 45, and then the supporting cylinder 464 contracts, driving the support block 465 to descend. The support block 465 drives the two supporting plates 461 to descend, and the bobbin also descends. At the same time, the slide bar 468 is in the guide groove 469 The sliding causes the two sliding blocks 467 and the supporting plate 461 to move away from each other. The two supporting plates 461 move away from each other, causing the bobbin to fall from the gap between the two supporting plates 461 to the bobbin support 6 below. The bobbin cannot be fully inserted into the bobbin support 6 by its own gravity. At this time, the pressing cylinder 2 473 extends, causing the pressing block 474 to extend from the pressing notch 2 476 into the discharge barrel 44. Subsequently, the pressing cylinder 1 471 contracts, driving the pressing cylinder 2 473 and the pressing block 474 to descend. During the process of the pressing block 474 descending along the pressing notch 1 475, the bobbin is completely pressed onto the bobbin support 6. After the pressing is completed, the pressing cylinder 2 473 contracts, causing the pressing block 474 to be pushed out of the pressing notch 1 475. At this time, the supporting cylinder 464 extends, driving the two supporting blocks to reset.

Claims

1. An automatic spinning bobbin conveying device, characterized in that: The invention comprises a frame (1), a vibration plate (2) fixedly connected to the frame (1), an outlet of the vibration plate (2) being connected to a bobbin adjusting mechanism (3), the bobbin adjusting mechanism (3) being used to adjust the bobbin from a horizontal state to a vertical state, a bobbin buffer unloading mechanism (4) being provided below the discharge end of the bobbin adjusting mechanism (3), a conveyor belt (5) being provided below the bobbin buffer unloading mechanism (4), and a bobbin support (6) being conveyed on the conveyor belt (5); The bobbin adjustment mechanism (3) includes a discharge plate (31) fixedly connected to the frame (1), the discharge plate (31) is flush with the outlet of the vibration plate (2), the frame (1) is located outside the discharge plate (31) and is fixedly provided with a discharge rack (32), the discharge rack (32) is located on both sides of the discharge plate (31) and is provided with a conveyor belt (33), and fixed blocks (34) are evenly provided on the conveyor belt (33) on each side, and the fixed blocks (34) on both sides correspond to each other and are arranged in groups of two. A clamping rod (35) is slidably provided on each fixed block (34), and the clamping rod (35) is perpendicular to the length direction of the discharge plate (31). A clamping plate (36) is fixedly provided at the opposite end of each group of clamping rods (35). The discharge rack (32) is located on the discharge plate (31). 1) is fixedly provided with a vertical discharge barrel (37) on one side of the discharge end, and the clamping rod (35) is connected to a pushing assembly (38) that drives the reciprocating motion in the length direction thereof; the bobbin buffer discharge mechanism (4) comprises a support plate (41) fixedly connected to the frame (1), a connecting plate (42) is rotatably provided above the support plate (41), a plurality of connecting ports (43) are circumferentially provided on the connecting plate (42), a discharge barrel (44) is fixedly provided below the connecting port (43) on the connecting plate (42), a discharge port (45) is provided on the support plate (41), a supporting assembly (46) is provided on the support plate (41) below the discharge port, and a pressing assembly (47) is provided on one side of the frame (1) located at the discharge port (45); The conveyor belt (5) is provided with a positioning assembly (7) for fixing the tube support below the discharge port (45).

2. The automatic spinning bobbin conveying device according to claim 1, characterized in that: The pushing assembly (38) includes a horizontal plate (381) fixedly arranged on the discharge rack (32) and arc-shaped plates (382) arranged on both sides of the horizontal plate (381), the horizontal plate (381) is located on one side of the upper plane of the conveyor belt (33), the arc-shaped plate (382) matches the arc-shaped surface of the conveyor belt (33), and the end of the clamping rod (35) away from the clamping plate (36) is in contact with the horizontal plate (381) and the arc-shaped plate (382), and one end of the clamping rod (35) is provided with a spring (383), one end of the spring (383) is fixedly connected to the fixed block (34), and the other end is fixedly connected to the clamping rod (35).

3. The automatic spinning bobbin conveying device according to claim 1, characterized in that: The supporting assembly (46) includes two supporting plates (461) of the same size located below the discharge port (45). The two supporting plates (461) are provided with arc grooves. When the two supporting plates (461) are close to each other, the two arc grooves form a large supporting groove (462). A connecting frame (463) is fixedly provided below the support plate (41). A driving assembly is provided on the connecting frame (463). The driving assembly drives the two supporting plates (461) to rise or fall. When the supporting plates (461) fall, the two supporting plates (461) move away from each other. When the supporting plates (461) rise, the two supporting plates (461) move closer to each other.

4. The automatic spinning bobbin conveying device according to claim 3, characterized in that: The driving assembly includes a supporting cylinder (464) fixedly connected to the connecting frame (463), the supporting cylinder (464) is arranged vertically upward, and the working end of the supporting cylinder (464) is fixedly connected to a support block (465), two sliding grooves (466) are provided on the support block (465), and a sliding block (467) is slidably arranged in the sliding groove (466), and the two sliding blocks (467) are respectively fixedly connected to the two supporting plates (461), and the other side of the sliding block (467) is fixedly connected to a sliding rod (468), and two inclined guide grooves (469) are provided on the connecting frame (463), and the two guide grooves (469) are arranged in an "eight" shape, and the two sliding rods (468) are respectively slidably arranged in the two guide grooves (469).

5. The automatic spinning bobbin conveying device according to claim 1, characterized in that: The pressing assembly (47) includes a pressing cylinder (471) located on one side of the discharge port (45) and fixedly connected to the frame (1). The pressing cylinder (471) is vertically arranged, and the working end of the pressing cylinder (471) is fixedly connected to a connecting block (472). The connecting block (472) is fixedly connected to a pressing cylinder (473). The pressing cylinder (473) is horizontally facing the side of the discharge port (45). The working end of the pressing cylinder (473) is fixedly connected to a pressing block (474). A pressing notch (475) is provided on the side of the discharge port (45) facing the pressing block (474). A pressing notch (476) is provided on one side of the discharge barrel (44). When the discharge barrel (44) rotates to above the discharge port (45), the axes of the pressing notch (475) and the pressing notch (476) coincide.

6. The automatic spinning bobbin conveying device according to claim 1, characterized in that: The positioning assembly (7) comprises a positioning cylinder (71) located on one side of the conveyor belt (5) and fixedly connected to the frame (1); the positioning cylinder (71) is vertically arranged, and a positioning plate (72) is fixedly connected to the working end of the positioning cylinder (71).

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