A double-layer yarn packaging device

Abstract

This invention discloses a double-layer yarn packaging device, including a feeding mechanism, a sealing machine, an arranging mechanism, an edge sealing mechanism, a bagging mechanism, a tie-on mechanism, a positioning mechanism, and a palletizing mechanism; the arranging mechanism includes a third conveyor belt, a flipping mechanism mounted on the upper part of the third conveyor belt, a stop block installed at the discharge end of the third conveyor belt, and a third frame provided on the side of the third conveyor belt; a linear driver seven is installed on the third frame, and the linear driver seven drives and connects to a lifting frame, which is provided with a loading frame, which includes two loading plates; a linear driver two is provided on the side of the third conveyor belt away from the loading frame, and the linear driver two is connected to a push block; a linear driver six is ​​provided on the left side of the third frame, and the linear driver six is ​​driven and connected to a mounting plate, on which two push frames are fixed.

Description

Technical Field

[0001] This invention relates to the field of yarn package technology, and more specifically, to a double-layer yarn package device. Background Technology

[0002] In the textile industry, finished yarn packages need to be uniformly coated, bagged, bundled, and stored in warehouses. Currently, most automated yarn package packaging equipment on the market uses a single-layer storage structure, which has significant production limitations. Existing equipment only has a single-layer carrying station, which can only complete the packaging of a single row of yarn packages at a time, and the processing quantity per batch is limited. The equipment needs frequent feeding and transfer, resulting in a slow overall processing cycle. When producing in large quantities, the production capacity cannot match the workshop's shipping needs. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a double-layer yarn packaging device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] This invention discloses a double-layer yarn packaging device, including a feeding mechanism, a sealing machine, an arranging mechanism, a sealing mechanism, a bagging mechanism, a strapping mechanism, a positioning mechanism, and a palletizing mechanism. The arranging mechanism includes a third conveyor belt, a flipping mechanism mounted on the upper part of the third conveyor belt, a stop block installed at the discharge end of the third conveyor belt, and a third frame arranged on the side of the third conveyor belt. A linear driver seven is installed on the third frame, and a lifting frame is driven and connected to the linear driver seven. A loading frame is provided on the lifting frame, and the loading frame includes two loading plates. A linear driver two is provided on the side of the third conveyor belt away from the loading frame, and the linear driver two is connected to a push block. A linear driver six is ​​provided on the left side of the third frame, and a mounting plate is driven and connected to the linear driver six. Two push frames are fixed on the mounting plate. A mounting frame is installed on the right side of the third frame, and a linear driver four and a linear driver three are arranged vertically and horizontally. The linear driver four drives the upper support plate, and the linear driver three drives the lower support plate. The upper support plate and the lower support plate are arranged horizontally facing each other.

[0006] Preferably, the third conveyor belt is provided with two symmetrical side guards on both sides along its conveying direction.

[0007] Preferably, the flipping mechanism includes a mounting frame, with a linear driver at the top of the mounting frame and a lifting plate connected to the linear driver; two lifting blocks are provided at the bottom of the lifting plate, and a clamping cylinder is fixedly installed on the outer wall of the lifting block. The output end of the clamping cylinder passes through the lifting block and is connected to a rotary cylinder. The rotary cylinder drives a mounting base, and two cones are rotated and assembled on the inner side of the mounting base.

[0008] Preferably, two linear actuators are symmetrically installed on the lifting frame, and the lower end of the linear actuators is connected to the positioning frame. The two sets of positioning frames are respectively set above the two layers of loading plates.

[0009] Preferably, the feeding mechanism includes a first frame and a second frame; two conveying mechanisms are arranged in parallel on the first frame, each conveying mechanism including a first conveyor belt, with support bars on both sides of the first conveyor belt, and a side guard is provided on the support bars along the length direction; a second conveyor belt is provided on the upper part of the second frame, and two guide plates are provided above the second conveyor belt, with the distance between the left ends of the two guide plates being greater than the distance between the right ends, and only a single yarn bobbin is allowed to pass through the right end of the guide plate.

[0010] Preferably, the mounting bracket has fixed support seats on both sides, and a linear driver 5 is installed on the top of the support seat. The output ends of the two sets of linear drivers 5 are arranged opposite each other, and the output ends of the linear drivers 5 are connected to the limit plate.

[0011] Preferably, the edge sealing mechanism includes a moving mechanism and a sewing machine. The moving mechanism is connected to the sewing machine via a transmission, and the moving mechanism can drive the sewing machine to move in the front-back direction.

[0012] Preferably, the bagging mechanism includes a base, a linear driver 10, and a movable seat; the movable seat is slidably mounted on the base, the linear driver 10 is fixed to the base and its output end is connected to the movable seat, and a fourth conveyor belt is provided on the upper part of the movable seat.

[0013] Preferably, the upper part of the movable base is also provided with a drive mechanism, which is connected to the movable block. A lifting cylinder is installed at the bottom of the movable block, and a movable frame is fixedly installed on the output end of the lifting cylinder. Two stop bars are provided on the side of the movable frame facing the arrangement mechanism, and the length direction of the stop bars is arranged along the front and back direction.

[0014] Preferably, the positioning mechanism includes a fourth frame, with multiple conveying rollers on the upper part of the fourth frame, an adjusting plate above the conveying rollers, and a material blocking triggering mechanism installed at the right end of the fourth frame.

[0015] The beneficial effects of this invention are: the double-layer loading plate can store double layers of yarn at a time, doubling the processing capacity of a single batch and greatly improving packaging capacity; multiple linear actuators work together to push and position the yarn, ensuring stable yarn positioning, neat packaging, and high product consistency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a double-layer yarn packaging device in this embodiment;

[0017] Figure 2 This is a schematic diagram of one structure of the feeding mechanism in this embodiment;

[0018] Figure 3 This is a schematic diagram of the arrangement mechanism in this embodiment. Figure 1 ;

[0019] Figure 4 This is a top view of the arrangement mechanism in this embodiment;

[0020] Figure 5 This is a schematic diagram of the arrangement mechanism in this embodiment. Figure 2 ;

[0021] Figure 6 This is a schematic diagram of the bagging mechanism in this embodiment.

[0022] Reference numerals: 1. Feeding mechanism; 11. First frame; 12. Conveying mechanism; 121. Support bar; 122. Side guard one; 123. First conveyor belt; 13. Second frame; 14. Second conveyor belt; 15. Guide plate; 2. Sealing machine; 3. Arranging mechanism; 31. Third conveyor belt; 32. Side guard two; 33. Tilting mechanism; 331. Mounting frame; 332. Linear actuator one; 333. Lifting plate; 334. Rotary cylinder; 335. Mounting base; 336. Cone; 337. Lifting block; 338. Clamping cylinder; 34. Stop block; 35. Linear actuator two; 36. Push block; 37. Third frame; 38. Mounting frame; 39. Linear actuator three; 310. Lower support plate; 311. Linear actuator four; 312. Upper support plate; 31 3. Support base; 314. Linear driver five; 315. Limit plate; 316. Linear driver six; 317. Mounting plate; 318. Push frame; 319. Linear driver seven; 320. Lifting frame; 321. Linear driver eight; 322. Loading rack; 323. Loading plate; 324. Linear driver nine; 325. Positioning frame; 4. Edge sealing mechanism; 41. Moving mechanism; 42. Sewing machine; 5. Bag filling mechanism; 51. Base; 52. Linear driver ten; 53. Moving seat; 54. Fourth conveyor belt; 55. Drive mechanism; 56. Moving block; 57. Moving frame; 58. Stop bar; 6. Tie-on mechanism; 7. Positioning mechanism; 71. Fourth frame; 72. Conveyor roller; 73. Material blocking triggering mechanism; 74. Adjusting plate; 8. Palletizing mechanism. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] like Figure 1 As shown, a double-layer yarn packaging device includes a feeding mechanism 1, a sealing machine 2, an arranging mechanism 3, an edge sealing mechanism 4, a bagging mechanism 5, a tie-on mechanism 6, a positioning mechanism 7, and a stacking mechanism 8. The yarn is continuously processed through the entire process of feeding and sorting, film covering, posture correction, double-layer arrangement, bagging, bag sealing, bundling and positioning, and finished product stacking.

[0025] like Figure 2 As shown, the feeding mechanism 1 includes a first frame 11 and a second frame 13. Two parallel conveyor mechanisms 12 are mounted on the first frame 11. Each conveyor mechanism 12 includes a first conveyor belt 123. Support bars 121 are mounted on both sides of the first conveyor belt 123, and a guard edge 122 is fixedly installed on the top of each support bar 121 along its length. Multiple yarn packages are simultaneously placed on the two parallel first conveyor belts 123. The first conveyor belts 123 support and convey the yarn packages, while the support bars 121 on both sides support the yarn portion of the packages. The guard edge 122 prevents the yarn packages from slipping laterally. The parallel feeding of the two conveyor belts increases the throughput.

[0026] The second conveyor belt 14 is mounted on the top of the second frame 13. Two guide plates 15 are arranged at intervals above the second conveyor belt 14. The opening and closing distance of the left end of the two guide plates 15 is greater than that of the right end. The opening and closing distance of the right end is only suitable for the passage of a single yarn bobbin.

[0027] After the yarn is conveyed to the second conveyor belt 14, it enters between the two guide plates 15. The wide inlet receives the feed from both sides, and the narrow outlet gradually narrows, allowing only single yarns to be conveyed forward in sequence.

[0028] like Figures 3-5 As shown, the arrangement mechanism 3 includes a third conveyor belt 31, a flipping mechanism 33 is fixedly mounted on the upper part of the third conveyor belt 31, a stop block 34 is fixedly installed at the discharge end of the third conveyor belt 31, and a set of side guards 32 are symmetrically mounted on the left and right sides of the third conveyor belt 31 along its own conveying length direction.

[0029] After being sealed by the sealing machine 2, the yarn package is conveyed onto the third conveyor belt 31, where it continues to be transported. At the end of the conveying process, the stop block 34 blocks the yarn package from moving forward, achieving precise stopping and positioning of the yarn package.

[0030] The flipping mechanism 33 includes a mounting frame 331. A linear driver 332 is fixedly mounted on the top of the mounting frame 331. The output end of the linear driver 332 drives a lifting plate 333. Two lifting blocks 337 are symmetrically fixed on the bottom of the lifting plate 333. A clamping cylinder 338 is fixedly mounted on the outer wall of the lifting block 337. The output end of the clamping cylinder 338 passes through the lifting block 337 and is connected to a rotary cylinder 334. The output end of the rotary cylinder 334 coaxially drives the mounting base 335 to rotate. Two cones 336 are rotatably connected to the inner side of the mounting base 335. The cones 336 are used to clamp the yarn bobbin, and the rotary cylinder 334 drives the yarn bobbin to flip and change its vertical position.

[0031] Linear actuator 332 drives the lifting plate 333 downward, which in turn lowers the lifting block 337, bringing the cone 336 to the height of the yarn bobbin. Clamping cylinder 338 drives the cone 336 closer, clamping the outer circumference of the yarn bobbin. Linear actuator 332 then drives the lifting plate 333 upward, lifting the yarn bobbin. Rotary cylinder 334 drives the mounting base 335 to rotate synchronously with the cone 336, flipping the yarn bobbin. The yarn bobbin then descends and is released, returning to the third conveyor belt 31. The opposite vertical positions of adjacent yarn bobbins allow them to fit together during subsequent packaging, resulting in more stable packaging and less space usage.

[0032] A third frame 37 is fixedly mounted on the side of the third conveyor belt 31. A linear driver 319 is fixedly installed on the top surface of the third frame 37. The output end of the linear driver 319 is connected to a lifting frame 320. A loading rack 322, including two layers of loading plates 323, is fixedly mounted on the top surface of the lifting frame 320. A linear driver 35 is fixedly installed at the corresponding position on the side of the third conveyor belt 31 away from the loading rack 322. A pusher block 36 is fixedly connected to the output end of the linear driver 35. The linear driver 319 controls the lifting frame 320 to switch positions. First, the upper loading plate 323 is lowered to the height of the third conveyor belt 31 to receive the first row of yarn bobbins. After being pushed into position, the lifting frame 320 is raised, causing the lower loading plate 323 to rise to the height of the third conveyor belt 31 to receive the yarn bobbins. The pushing action is repeated to complete the stacking and storage of double-layer yarn bobbins. The double-layer loading plate can hold two layers of yarn bobbins at one time, doubling the packaging capacity of a single batch and significantly improving the overall production capacity of the equipment.

[0033] Two linear actuators 321 are symmetrically fixed on the top surface of the lifting frame 320. The output terminals of the linear actuators 321 are connected to positioning frames 325. The two sets of positioning frames 325 are respectively positioned directly above the two layers of loading plates 323. The positioning frames 325 limit the movement of the yarn bobbins pushed by the pusher block 36, ensuring that the yarn bobbins are arranged orderly within the positioning frames 325, providing pre-positioning for subsequent bagging. This also ensures that the two layers of yarn bobbins are in the same position, allowing for corresponding insertion during bagging without tilting. During bagging, the linear actuators 321 move the positioning frames 325, causing them to move away from the yarn bobbins without affecting the pushing of the yarn bobbins into the packaging bag.

[0034] Mounting bracket 38 is fixedly installed on the right side of the third frame 37. Linear driver 4 311 and linear driver 39 are fixedly installed on the upper part of the mounting bracket 38, arranged vertically and aligned vertically. The output end of linear driver 4 311 is connected to upper support plate 312, and the output end of linear driver 39 is connected to lower support plate 310. Upper support plate 312 and lower support plate 310 are arranged horizontally facing each other. The opening of the packaging bag is covered by upper support plate 312 and lower support plate 310. The upper support plate 312 and lower support plate 310 are relatively far apart, opening the bag opening so that the two layers of yarn can enter the packaging bag through the opened bag opening.

[0035] A linear driver 316 is fixedly installed on the left side of the third frame 37. The output end of the linear driver 316 is connected to the mounting plate 317. Two pushers 318 are fixedly installed on the mounting plate 317. The two pushers 318 correspond to the yarn bobbins on the two feeding plates 323 respectively, and push out the two layers of yarn bobbins simultaneously.

[0036] Support bases 313 are fixed to both sides of the mounting bracket 38. Linear actuators 314 are fixedly mounted on the top of the support bases 313. The outputs of the two linear actuators 314 are arranged facing each other, and the outputs of the linear actuators 314 are connected to a limiting plate 315. During bagging, the linear actuators 314 drive the limiting plate 315 to move closer to the packaging bag.

[0037] The limiting plate 315 abuts against the packaging bag from both sides, limiting the position of the yarn package during the bagging process and preventing the yarn package from shifting during the pushing process.

[0038] like Figure 6 As shown, the bagging mechanism 5 includes a base 51, a linear actuator 52, and a movable seat 53. The movable seat 53 is slidably mounted on the base 51. The linear actuator 52 is fixed to the base 51, and its output end is connected to the movable seat 53. A fourth conveyor belt 54 is provided on the upper part of the movable seat 53. A drive mechanism 55 is also provided on the top of the movable seat 53. The drive mechanism 55 is connected to a movable block 56. A lifting cylinder is installed at the bottom of the movable block 56. The output end of the lifting cylinder passes through the movable block 56 and is connected to a movable frame 57. Two baffles 58 are provided on the side of the movable frame 57 facing the arranging mechanism 3. The length direction of the baffles 58 is arranged along the front-to-back direction of the equipment.

[0039] During bagging, the linear actuator 52 drives the movable seat 53 to move on the base 51, bringing the movable seat 53 closer to the arranging mechanism 3. The bag body is placed on the fourth conveyor belt 54, which is not in operation at this time. The fourth conveyor belt 54 supports the yarn bobbins being pushed into the bag. The stop bar on the movable frame 57 blocks the yarn bobbins, thereby limiting the bag and preventing the yarn bobbins from moving too far and tearing the bag opening off the upper support plate 312 and the lower support plate 310.

[0040] After the specified amount of yarn is loaded into the packaging bag, the linear actuator 52 drives the moving seat 53 away from the arranging mechanism 3. This causes the opening of the packaging bag to reach the sealing mechanism 4. The sealing mechanism 4 includes a moving mechanism 41 and a sewing machine 42. The moving mechanism 41 is connected to the sewing machine 42 and can drive the sewing machine 42 to move back and forth in the front-to-back direction of the equipment. The sewing machine 42 then sews and seals the opening of the packaging bag.

[0041] The finished double-layer yarn package, after being bagged and sealed, is conveyed to the tie-up station, where the tie-up mechanism 6 automatically wraps and tightens the packaging bag.

[0042] The positioning mechanism 7 includes a fourth frame 71, with multiple conveyor rollers 72 mounted on its upper part. An adjusting plate 74 is mounted above the conveyor rollers 72, and a material-stopping triggering mechanism 73 is installed at the right end of the fourth frame 71. The bundled finished products are conveyed by the conveyor rollers 72 when they reach them. The adjusting plate 74 limits the front-to-back position of the finished products; after the finished product touches the material-stopping triggering mechanism 73, the conveyor rollers temporarily stop rotating, waiting for the palletizing mechanism 8 to grab them.

[0043] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A double-layer yarn packaging device, characterized in that: The system includes a feeding mechanism (1), a sealing machine (2), an arranging mechanism (3), a sealing mechanism (4), a bagging mechanism (5), a strapping mechanism (6), a positioning mechanism (7), and a palletizing mechanism (8); the arranging mechanism (3) includes a third conveyor belt (31), a flipping mechanism (33) is mounted on the upper part of the third conveyor belt (31), a stop block (34) is installed at the discharge end of the third conveyor belt (31), and a third frame (37) is provided on the side of the third conveyor belt (31); a linear drive seven (319) is installed on the third frame (37), the linear drive seven (319) drives and connects to a lifting frame (320), the lifting frame (320) is provided with a loading rack (322), the loading rack (322) includes two layers of loading plates (323); the third conveyor belt (319) is mounted on the third frame (37 ... A linear driver 2 (35) is provided on the side of the conveyor belt (31) away from the loading rack (322), and the linear driver 2 (35) is connected to the push block (36); a linear driver 6 (316) is provided on the left side of the third frame (37), and the linear driver 6 (316) is connected to the mounting plate (317), and two push frames (318) are fixed on the mounting plate (317); a mounting frame (38) is installed on the right side of the third frame (37), and a linear driver 4 (311) and a linear driver 3 (39) are arranged vertically on the mounting frame (38); the linear driver 4 (311) drives the upper support plate (312), and the linear driver 3 (39) drives the lower support plate (310), and the upper support plate (312) and the lower support plate (310) are arranged horizontally opposite each other.

2. The double-layer yarn packaging device according to claim 1, characterized in that: The third conveyor belt (31) is symmetrically provided with side guards (32) on both sides along its own conveying direction.

3. The double-layer yarn packaging device according to claim 1, characterized in that: The flipping mechanism (33) includes a mounting frame (331), a linear driver (332) is provided on the top of the mounting frame (331), the linear driver (332) is connected to the lifting plate (333); the bottom of the lifting plate (333) is provided with two lifting blocks (337), a clamping cylinder (338) is fixedly installed on the outer wall of the lifting block (337), the output end of the clamping cylinder (338) passes through the lifting block (337) and is connected to a rotary cylinder (334), the rotary cylinder (334) drives the mounting base (335), and two cones (336) are rotatably assembled on the inner side of the mounting base (335).

4. The double-layer yarn packaging device according to claim 1, characterized in that: Two linear actuators (321) are symmetrically installed on the lifting frame (320). The lower end of the linear actuators (321) is connected to the positioning frame (325). The two sets of positioning frames (325) are respectively located above the two layers of loading plates (323).

5. A double-layer yarn packaging device according to claim 1, characterized in that: The feeding mechanism (1) includes a first frame (11) and a second frame (13); two conveying mechanisms (12) are arranged in parallel on the first frame (11), the conveying mechanism (12) includes a first conveyor belt (123), the first conveyor belt (123) is provided with support bars (121) on both sides, and the support bars (121) are provided with a guard edge (122) along the length direction; a second conveyor belt (14) is provided on the upper part of the second frame (13), and two guide plates (15) are provided above the second conveyor belt (14), the distance between the left ends of the two guide plates (15) is greater than the distance between the right ends.

6. A double-layer yarn packaging device according to claim 1, characterized in that: The mounting bracket (38) has fixed support bases (313) on both sides. Linear driver five (314) is installed on the top of the support base (313). The output ends of the two sets of linear driver five (314) are arranged opposite to each other. The output ends of the linear driver five (314) are connected to the limiting plate (315).

7. A double-layer yarn packaging device according to claim 1, characterized in that: The edge sealing mechanism (4) includes a moving mechanism (41) and a sewing machine (42), wherein the moving mechanism (41) and the sewing machine (42) are connected in a transmission manner.

8. A double-layer yarn packaging device according to claim 1, characterized in that: The bagging mechanism (5) includes a base (51), a linear actuator (52), and a movable seat (53); the movable seat (53) is slidably mounted on the base (51), the linear actuator (52) is fixed to the base (51) and its output end is connected to the movable seat (53), and a fourth conveyor belt (54) is provided on the upper part of the movable seat (53).

9. A double-layer yarn packaging device according to claim 8, characterized in that: The upper part of the movable seat (53) is also provided with a drive mechanism (55), the drive mechanism (55) is connected to the movable block (56), the bottom of the movable block (56) is equipped with a lifting cylinder, the drive end of the lifting cylinder passes through the movable block (56) and is fixedly connected to a movable frame (57), and the movable frame (57) is provided with two stop bars (58) on the side facing the arrangement mechanism (3).

10. A double-layer yarn packaging device according to claim 1, characterized in that: The positioning mechanism (7) includes a fourth frame (71), with multiple conveying rollers (72) on the upper part of the fourth frame (71), an adjusting plate (74) above the conveying rollers (72), and a material blocking triggering mechanism (73) installed on the right end of the fourth frame (71).

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