Water cotton drying and packaging equipment

Abstract

The invention discloses water cotton drying and packaging equipment. The water cotton drying and packaging equipment mainly comprises an outer machine cover, a dewatering mechanism, a stepped drying mechanism, a pushing and bagging mechanism and a sealing and cutting mechanism. The dewatering mechanism comprises a supporting frame, an outer barrel, a dewatering barrel and a dewatering auger, dewatering of water cotton is achieved, and water cotton blocks are formed. The stepped drying mechanism is composed of a drying box, a drying conveying belt and a drying fan, and the drying efficiency is improved. The pushing and bagging mechanism pushes the water cotton blocks into the packaging bags through a bagging barrel and a pushing assembly. The sealing and cutting mechanism comprises a rack, a front sealing machine, a rear sealing machine and a cutting assembly, and automatic sealing and cutting are achieved. The equipment is further provided with water permeable holes, cutting blades, strip-shaped ventilation holes and the like, so that the dewatering and drying effects are optimized. And the pushing assembly and the sealing and cutting mechanism adopt automatic design, so that the labor cost is reduced. The device has remarkable advantages in dehydration, drying and automatic treatment, and the water cotton treatment efficiency and quality are improved.

Description

Technical Field

[0001] The invention relates to the technical field of water cotton processing, in particular to water cotton drying and packaging equipment. Background Art

[0002] Water sponge, also known as water sponge algae or filamentous green algae, is a microscopic algae widely found in freshwater environments. Its unique filamentous structure makes it easy for water sponge to form dense clumps in the water, affecting the transparency of the water body. In severe cases, it can also hinder the flow of water, posing a threat to aquatic ecosystems. Therefore, regular cleaning of water sponge is one of the important measures to maintain the health of water bodies.

[0003] At present, the cleaning of water cotton mainly relies on salvage ships to collect it. However, the treatment of collected water cotton has become a thorny problem. Because the water cotton contains a lot of water, it is bulky and difficult to store and transport efficiently. At the same time, this water also increases the difficulty and cost of subsequent treatment.

[0004] There are many ways to process water cotton, but most of them have limitations. For example, some methods use direct drying to remove moisture, but this method is time-consuming and occupies a large area, making it unsuitable for large-scale treatment. Other methods try to reduce the volume of water cotton through mechanical pressing or chemical dehydration, but these methods often consume a lot of energy and may cause secondary pollution to the environment.

[0005] Therefore, in view of the shortcomings of existing treatment methods, it is urgent to design a device that can efficiently and environmentally friendly process the collected water cotton. Summary of the invention

[0006] The technical problem to be solved by the present invention is to overcome the above technical defects and provide a water cotton drying and packaging equipment.

[0007] In order to solve the above technical problems, the technical solution provided by the present invention is: a water cotton drying and packaging equipment, including an outer machine cover, a dehydration mechanism, a step-type drying mechanism, a pushing and bagging mechanism, and a sealing and cutting mechanism;

[0008] The dehydration mechanism comprises a support frame arranged on the outer machine cover, an outer cylinder is arranged on the support frame, a feed hopper is arranged at one end of the top of the outer cylinder and a discharge port is arranged at the other end of the bottom of the outer cylinder, a dehydration cylinder is installed inside the outer cylinder, a material inlet located below the feed hopper is arranged on the dehydration cylinder, a dehydration auger is arranged in the dehydration cylinder through the rotation of the driving shaft, and the dehydration auger can dehydrate the water cotton in the dehydration cylinder to form water cotton blocks and transport the water cotton blocks to the discharge port of the outer cylinder;

[0009] The stepped drying mechanism comprises a drying box arranged inside the outer hood, wherein the upper parts of the drying box and the outer hood are both provided with a feed port corresponding to the position of the discharge port, and the gap between the drying box and the rear end of the outer hood forms a discharge port, and the drying box is also provided with several layers of drying conveyor belts, and the inner wall of the drying box is provided with a drying fan corresponding to the drying conveyor belts;

[0010] The pushing bagging mechanism comprises a bagging cylinder arranged at the discharge port, a material pushing assembly is arranged at the front end of the bagging cylinder, a packaging bag is arranged at the rear end of the bagging cylinder, and the material pushing assembly can periodically push the water cotton block falling into the bagging cylinder into the packaging bag;

[0011] The sealing and cutting mechanism includes a frame arranged at the rear of the bagging cylinder, and the frame is connected to a front sealing machine, a rear sealing machine and a cutting assembly located between the front sealing machine and the rear sealing machine through a driving member. The driving member can drive the front sealing machine, the rear sealing machine and the cutting assembly to reciprocate and rise and fall. The front sealing machine and the rear sealing machine can perform two-pass sealing on the packaging bag containing the water cotton block, and the cutting assembly can continuously cut the sealed packaging bag.

[0012] Furthermore, the dewatering cylinder is divided into a dewatering section and a discharge section, wherein a plurality of water-permeable holes are evenly distributed on the periphery of the dewatering section, and a plurality of groove-shaped outlets are evenly arranged on the periphery of the discharge section. The driving shaft is driven by a motor box arranged on one side of the outer machine cover, and the dewatering auger is conical and the gap between the dewatering auger and the dewatering cylinder gradually decreases from the dewatering section to the discharge section.

[0013] Furthermore, a rotating frame located between the dehydration cylinder and the outer cylinder is provided at one end of the driving shaft close to the discharge section, and cutting blades close to the outer wall of the discharge section are arranged circumferentially on the rotating frame through the mounting rod.

[0014] Furthermore, the drying conveyor belt has a plurality of strip ventilation holes, wherein the material output end of the drying conveyor belt on the upper layer is arranged directly above the material input end of the drying conveyor belt on the layer immediately below it, and the running directions of the upper drying conveyor belt and the lower drying conveyor belt are opposite to each other.

[0015] Furthermore, the packaging bag is a long plastic bag, which is arranged at the front end of the bagging tube through a bagging clamp and is shrunk on the bagging tube through a plurality of folds;

[0016] The pushing assembly includes a rotating table and a pushing plate. A material receiving groove is provided at the front end of the bagging tube and the pushing plate is slidably arranged in the material receiving groove. The rotating table is driven by a rotating motor. The rotating table is hinged with a first connecting rod through an eccentric shaft. A push rod is hinged at one end of the first connecting rod away from the eccentric shaft. The end of the push rod away from the first connecting rod is connected to the pushing plate.

[0017] Furthermore, a driving cavity for placing a driving member is provided above the frame, and the driving member includes a double-axis motor, wherein the left output shaft of the double-axis motor is provided with a left rotating disk and the right output shaft of the double-axis motor is provided with two right rotating disks, the eccentric shafts of the left rotating disk and the two right rotating disks are hinged with a second connecting rod, and the lower ends of the three second connecting rods are hinged with lifting rods, and the lifting rods can slide in a vertical direction through a guide frame on the frame, and the bottom ends of the three lifting rods are respectively connected to the front sealing machine, the cutting assembly and the upper part of the rear sealing machine.

[0018] Furthermore, the cutting assembly includes a cutting frame, a transmission seat is provided at the bottom of which is slidable through a guide rail, a reciprocating screw is also rotatably provided on one side of the guide rail, the reciprocating screw is driven by a reciprocating motor arranged on the cutting frame, the transmission seat is threadedly sleeved on the reciprocating screw, and a cutting drive motor is also provided at the bottom of the transmission seat, and a rotating blade is provided on the output shaft of the cutting drive motor.

[0019] The advantages of the present invention compared with the prior art are: the water cotton drying and packaging equipment proposed in this application achieves comprehensive and efficient technical optimization for the core problems of large volume and difficulty in water cotton processing. The equipment uses an innovative dehydration mechanism design and the cooperation of the dehydration auger and the water-permeable holes to achieve rapid dehydration of the water cotton, significantly reducing its volume and providing great convenience for subsequent processing. At the same time, the design of the stepped drying mechanism not only improves the drying efficiency, but also ensures the uniform distribution of heat, further improving the processing quality. In terms of automation, the equipment achieves full automation from bagging to sealing and cutting through the clever cooperation of the pushing bagging mechanism and the sealing and cutting mechanism, which greatly reduces labor costs and improves work efficiency.

[0020] In summary, the equipment in this application has demonstrated significant advantages in dehydration, drying, and automated processing, effectively solving key problems in water cotton processing, improving overall processing efficiency and quality, and providing strong support for the effective management and resource utilization of water cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a water cotton drying and packaging device of the present application.

[0022] Figure 2 It is a schematic diagram of the main internal structure of the dehydration mechanism and the stepped drying mechanism of the present application.

[0023] Figure 3 It is a structural schematic diagram of the dehydration cylinder part in the dehydration cutting mechanism of the present application.

[0024] Figure 4 It is a structural schematic diagram of the drying conveyor belt part of this application.

[0025] Figure 5It is a structural schematic diagram of the push bagging mechanism of this application.

[0026] Figure 6 It is a structural schematic diagram of the sealing and cutting mechanism of the present application.

[0027] Figure 7 It is a schematic diagram of the transmission structure of the sealing and cutting mechanism of the present application.

[0028] As shown in the figure: 1. External machine cover, 2. Dehydration mechanism, 20. Cutting blade, 21. Support frame, 22. External cylinder, 23. Feed hopper, 24. Discharge port, 25. Dehydration cylinder, 26. Drive shaft, 27. Dehydration auger, 28. Groove-type discharge port, 29. Rotating frame, 3. Step drying mechanism, 31. Drying box, 32. Discharge port, 33. Drying conveyor belt, 34. Drying fan, 4. Push bagging mechanism, 41. Bagging cylinder, 42. Packaging bag, 43. Rotary Turntable, 44, push plate, 45, receiving trough, 46, first connecting rod, 47, push rod, 5, sealing and cutting mechanism, 501, frame, 502, front sealing machine, 503, rear sealing machine, 504, double-axis motor, 505, left rotating disk, 506, right rotating disk, 507, second connecting rod, 508, lifting rod, 509, guide frame, 510, cutting frame, 511, transmission seat, 512, reciprocating screw, 513, reciprocating motor, 514, rotating blade. DETAILED DESCRIPTION

[0029] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0030] The specific implementation of the present invention is further described below in conjunction with the accompanying drawings, wherein the same components are represented by the same reference numerals.

[0031] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0032] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0033] Reference Figure 1 -Attached Figure 2A water cotton drying and packaging device comprises an outer hood 1, a dehydration mechanism 2, a stepped drying mechanism 3, a pushing and bagging mechanism 4, and a sealing and cutting mechanism 5; the dehydration mechanism 2 comprises a support frame 21 arranged on the outer hood 1, and an outer cylinder 22 is arranged on the support frame 21. A feed hopper 23 is arranged at one end of the top of the outer cylinder 22 for feeding the water cotton to be processed; a discharge port 24 is arranged at the other end of the bottom of the outer cylinder 22. A dehydration cylinder 25 is installed inside the outer cylinder 22 through a fixed cylinder, and a material inlet is arranged on the dehydration cylinder 25 below the feed hopper 23. A dehydration auger 27 is arranged in the dehydration cylinder 25 through a driving shaft 26, and the driving shaft 26 is powered by a motor box arranged on one side of the outer hood 1. The water cotton to be dehydrated is put into the dehydration cylinder 25 through the feed hopper 23 and the material inlet on the dehydration cylinder 25, and the dehydration auger 27 rotates under the drive of the drive shaft 26 to squeeze and dehydrate the water cotton in the dehydration cylinder 25 to form water cotton blocks, and the water cotton blocks are transported along the dehydration cylinder 25 to the discharge port 24 of the outer cylinder 22.

[0034] Specifically, refer to the attached Figure 3 The dewatering cylinder 25 is divided into a dewatering section and a discharge section, wherein the outer periphery of the dewatering section is evenly distributed with a number of water-permeable holes to effectively drain the water; the outer periphery of the discharge section is evenly provided with a number of slot-shaped outlets 28, corresponding to the position of the outlet 24. The dewatering auger 27 is conical, and the gap between the dewatering auger 27 and the dewatering cylinder 25 gradually decreases from the dewatering section to the discharge section. This design ensures that the water cotton is in full contact with the inner wall of the dewatering cylinder 25, thereby ensuring that the water cotton can be subjected to the gradually increasing extrusion force during the transportation process to initially squeeze out the water, and make the water cotton block more compact. In the specific embodiment of the present application, the entire dewatering mechanism 2 can be tilted and arranged above the stepped drying mechanism 3, and at this time, the bottom of the inner cavity of the outer cylinder 22 can be used as a water storage cavity for receiving the squeezed water, and a corresponding drainage valve can be arranged at the lower end of the outer cylinder 22 to centrally drain the squeezed water.

[0035] A rotating frame 29 is also provided at one end of the driving shaft 26 near the discharge section, and the rotating frame 29 is provided with cutting blades 20 arranged circumferentially close to the outer wall of the discharge section through the mounting rod. When the driving shaft 26 rotates, it not only drives the dewatering auger 27 to rotate, but also drives the rotating frame 29 to rotate synchronously. During the rotation process, the multiple cutting blades 20 on the rotating frame 29 accurately cut the water cotton blocks squeezed out from the groove-shaped outlet 28 under pressure, thereby cutting the larger water cotton blocks into smaller water cotton blocks.

[0036] Reference Figure 2 and attached Figure 4The step-type drying mechanism 3 includes a drying box 31 arranged inside the outer housing 1. The upper part of the drying box 31 and the outer housing 1 is provided with a feed port corresponding to the position of the discharge port 24, and the gap between the drying box 31 and the rear end of the outer housing 1 forms a discharge port 32. A plurality of layers of step-type drying conveyor belts 33 are arranged in the drying box 31 through a conveying frame, and the drying conveyor belts 33 are provided with a plurality of strip-shaped ventilation holes. This design not only improves the drying efficiency, but also ensures the uniform distribution of heat. A drying fan 34 corresponding to the drying conveyor belt 33 is provided on the inner wall of the drying box 31. The material output end of the drying conveyor belt 33 located on the upper layer is arranged directly above the material input end of the drying conveyor belt 33 located immediately below it, and the running directions of the upper drying conveyor belt 33 and the lower drying conveyor belt 33 are opposite to each other. This design enables small-volume water cotton blocks to be seamlessly transported between multiple layers of drying conveyor belts 33, thereby extending the drying path and avoiding the accumulation and congestion of materials. A driving box for driving multiple drying conveyor belts 33 is provided outside the drying box 31, and a plurality of conveying motors for controlling the conveying of the drying conveyor belts 33 are provided inside the driving box, thereby ensuring that the running directions of the upper drying conveyor belt 33 and the lower drying conveyor belt 33 are opposite to each other.

[0037] Reference Figure 5 The pushing bagging mechanism 4 is a key part of the whole water cotton drying and packaging equipment to realize automatic bagging, which includes a bagging cylinder 41, a rotating table 43 and a pushing assembly arranged at the discharge port 32. The bagging cylinder 41 is cleverly divided into a bagging section and a pushing section to meet different operation requirements.

[0038] In the bagging section, the packaging bag 42 is specifically designed as a long plastic bag, and is firmly mounted on the bagging tube 41 through the bagging clamp. In order to ensure that the packaging bag 42 does not slip or loosen during the mounting process, its mounting end is contracted on the bagging tube 41 through a number of carefully designed folds, so as to facilitate the subsequent pushing of materials. The material pushing section is designed with a key material receiving trough 45, which is located directly below the material output end of the bottom drying conveyor belt 33. In this way, when the small-volume water cotton blocks that have been dried and cut fall from the drying conveyor belt 33, they can directly fall into the material receiving trough 45, preparing for the subsequent material pushing operation.

[0039] The material pushing assembly comprises a rotating platform 43, a material pushing plate 44, a first connecting rod 46 and a pushing rod 47. The material pushing plate 44 is flexibly slidably arranged in the material receiving trough 45 to ensure that it can efficiently push the material to move along the material receiving trough 45 toward the packaging bag 42.

[0040] The rotating table 43 is the power source of the entire pusher assembly, and it is driven by the rotating motor to rotate. On the rotating table 43, a first connecting rod 46 is cleverly hinged through an eccentric shaft. One end of the first connecting rod 46 is connected to the eccentric shaft, and the other end is hinged to the push rod 47. The end of the push rod 47 away from the first connecting rod 46 is closely connected to the push plate 44, forming a complete transmission chain. When the rotating motor is started, the rotating table 43 starts to rotate. Due to the existence of the eccentric shaft, the rotation of the rotating table 43 will drive the first connecting rod 46 to swing back and forth. This reciprocating swing is transmitted by the push rod 47, and finally drives the push plate 44 to slide back and forth in the receiving groove 45. As the push plate 44 slides, the small-volume water cotton blocks in the receiving groove 45 are pushed into the packaging bag 42 one by one. As the small-volume water cotton blocks are continuously pushed in, the rear part of the packaging bag 42, which was originally in a contracted state, gradually expands backward until it enters the subsequent sealing and cutting mechanism 5. In this way, the pushing and bagging mechanism 4 completes its automated bagging task and is fully prepared for subsequent sealing and cutting operations.

[0041] Reference Figure 6 and attached Figure 7 The sealing and cutting mechanism 5 is a key component for realizing automatic sealing and cutting in the water cotton drying and packaging equipment, and mainly includes a frame 501, a front sealing machine 502, a rear sealing machine 503, and a cutting mechanism located between the two. The frame 501 is the supporting structure of the entire mechanism, and a driving cavity is designed above it for accommodating and supporting the driving member.

[0042] The core component of the driving part is a double-axis motor 504, which is installed in the driving cavity and has two output shafts, left and right. A left rotating disk 505 is connected to the left output shaft, and two right rotating disks 506 are connected to the right output shaft. The eccentric shafts of the left rotating disk 505 and the two right rotating disks 506 are both hinged with a second connecting rod 507. This design enables the double-axis motor 504 to drive the left rotating disk 505 and the two right rotating disks 506 to rotate at the same time when it is started.

[0043] Each second connecting rod 507 is hinged with a lifting rod 508 at the lower end, and these lifting rods 508 slide in the vertical direction through the guide frame 509 on the frame 501. The guide frame 509 ensures the stability and accuracy of the lifting rods 508 during the lifting process. The bottom ends of the three lifting rods 508 are respectively connected to the upper part of the front sealing machine 502, the cutting mechanism and the rear sealing machine 503. Therefore, when the double-axis motor 504 drives the rotating disk to rotate, through the transmission of the second connecting rod 507, the front sealing machine 502, the cutting mechanism and the rear sealing machine 503 will simultaneously realize the vertical lifting movement.

[0044] When the packaging bag 42 filled with a number of small-volume water cotton pieces is transferred to the rack 501, the double-axis motor 504 is started. The rotation of the double-axis motor 504 drives the left rotating disk 505 and the two right rotating disks 506 to rotate synchronously. Through the transmission action of the second connecting rod 507, the front sealing machine 502, the cutting mechanism and the rear sealing machine 503 will descend at the same time. At this time, the rear sealing machine 503 will seal the packaging bag 42 filled with small-volume water cotton pieces, and the front sealing machine 502 will re-seal the rear end opening formed after the front section of the packaging bag is cut to prevent the next round of small-volume water cotton pieces from squeezing out of the opening when pushed in.

[0045] The design of the cutting mechanism is particularly ingenious. It is located between the front sealing machine 502 and the rear sealing machine 503, and can accurately cut the middle position of the two sealing areas. The cutting mechanism specifically includes a cutting frame 510, and a transmission seat 511 is provided at the bottom thereof through a guide rail. A reciprocating screw 512 is rotatably provided on one side of the guide rail, and the reciprocating screw 512 is driven by a reciprocating motor 513 provided on the cutting frame 510. The transmission seat 511 is threadedly sleeved on the reciprocating screw 512, so when the reciprocating motor 513 is started, its forward and reverse rotation will drive the reciprocating screw 512 to perform corresponding forward and reverse rotation. This rotational motion is accurately converted into the reciprocating sliding of the transmission seat 511 at the bottom of the cutting frame 510 through threaded transmission.

[0046] A cutting drive motor (not shown in detail) is also provided at the bottom of the transmission seat 511, and a rotating blade 514 is connected to its output shaft. As the transmission seat 511 moves back and forth, the rotating blade 514 will perform fast and accurate cutting at the middle position of the two sealing areas. This design not only improves the cutting efficiency, but also ensures the flatness and beauty of the cutting surface.

[0047] As the cutting operation is completed, the packaging bag loaded later will be pushed to the stacking area by the packaging bag loaded with small-volume water cotton blocks in front, thus realizing an efficient process of continuous bagging, sealing and cutting operations. The design of the entire sealing and cutting mechanism 5 fully considers the needs of automation and efficiency, and the transmission relationship between each component is close and coordinated, ensuring the stable operation and efficient production of the entire water cotton drying and packaging equipment.

[0048] The specific working process of the present application is as follows: the motor box on one side of the outer cover 1 is started, and the drive shaft 26 starts to rotate, driving the dehydration auger 27 of the dehydration mechanism 2 to rotate. The water cotton to be dehydrated is put into the dehydration cylinder 25 through the feed hopper 23, and the material enters the dehydration section of the dehydration cylinder 25 through the material inlet. The dehydration auger 27 squeezes and dehydrates the water cotton, and the water-permeable holes evenly distributed on the periphery of the dehydration section help to effectively remove water. As the dehydration auger 27 rotates, the water cotton block is gradually transported to the discharge section. Since the dehydration auger 27 is conical and the gap between it and the dehydration cylinder 25 gradually decreases from the dehydration section to the discharge section, the water cotton block is subjected to a gradually increasing extrusion force during the transportation process, forming a more compact water cotton block. When the water cotton block reaches the discharge section, it is squeezed out through the slot-shaped outlet 28, and at the same time, the cutting blade 20 on the rotating frame 29 rotates driven by the drive shaft 26 to accurately cut the extruded water cotton block to form a smaller water cotton block. The cut water cotton blocks are discharged through the discharge port 24 and fall into the feed port of the stepped drying mechanism 3 .

[0049] In the stepped drying mechanism 3, the cut water cotton blocks are conveyed to the drying conveyor belt 33 on the top layer. The drying fan 34 starts to work, blowing hot air to the water cotton blocks on the drying conveyor belt 33 for drying. The water cotton blocks are gradually dried under the blowing of hot air, and are conveyed to the next layer as the conveyor belt moves. The material output end of the upper drying conveyor belt 33 is adjacent to the material input end of the drying conveyor belt 33 on the lower layer, and the running directions are opposite, so that the water cotton blocks can be seamlessly conveyed between the multiple layers of drying conveyor belts 33, extending the drying path. After being dried on the multiple layers of drying conveyor belts 33, the water cotton blocks become dry and compact, and are finally discharged from the discharge port 32 and fall into the receiving trough 45 of the pushing bagging mechanism 4.

[0050] In the pushing bagging mechanism 4, the packaging bag 42 is firmly sleeved on the bagging tube 41 through the bagging clamp, and it is ensured that its sleeved end is contracted on the bagging tube 41 through the fold. The dried water cotton block falls into the material receiving trough 45 from the discharge port 32, and the rotating motor is started to drive the rotating table 43 to rotate. Due to the existence of the eccentric shaft, the rotation of the rotating table 43 will drive the first connecting rod 46 to swing back and forth, and through the transmission of the push rod 47, the pushing plate 44 is driven to slide back and forth in the material receiving trough 45, and the water cotton blocks in the material receiving trough 45 are pushed into the packaging bag 42 one by one. As the water cotton blocks are continuously pushed in, the packaging bag 42 gradually unfolds until it enters the sealing and cutting mechanism 5.

[0051] In the sealing and cutting mechanism 5, when the packaging bag 42 filled with a number of small-volume water cotton blocks is transferred to the frame 501, the double-axis motor 504 is started. The rotation of the double-axis motor 504 drives the left rotating disk 505 and the two right rotating disks 506 to rotate synchronously, and through the transmission action of the second connecting rod 507, the front sealing machine 502, the cutting mechanism and the rear sealing machine 503 will descend at the same time. The rear sealing machine 503 seals the packaging bag 42 filled with small-volume water cotton blocks, and the front sealing machine 502 re-seals the rear end opening formed after the front section of the packaging bag is cut. The cutting mechanism is located between the front sealing machine 502 and the rear sealing machine 503, and accurately cuts the middle position of the two sealing areas. The reciprocating motor 513 drives the reciprocating screw 512 to rotate, which is accurately converted into the reciprocating sliding of the transmission seat 511 at the bottom of the cutting frame 510 through the screw transmission method, and the rotating blade 514 at the bottom of the transmission seat 511 performs fast and accurate cutting at the middle position of the two sealing areas. After the cutting is completed, the packaging bag 42 loaded later will be pushed to the stacking area by the packaging bag 42 loaded with small-volume water cotton blocks in front, realizing an efficient process of continuous bagging, sealing and cutting operations.

[0052] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A water cotton drying and packaging equipment, characterized in that: It comprises an outer machine cover (1), a dehydration mechanism (2), a step-type drying mechanism (3), a pushing and bagging mechanism (4) and a sealing and cutting mechanism (5); The dehydration mechanism (2) comprises a support frame (21) arranged on the outer machine cover (1), an outer cylinder (22) is arranged on the support frame (21), a feed hopper (23) is arranged at one end of the top of the outer cylinder (22), and a discharge port (24) is arranged at the other end of the bottom of the outer cylinder (22), a dehydration cylinder (25) is installed inside the outer cylinder (22), a material inlet located below the feed hopper (23) is arranged on the dehydration cylinder (25), a dehydration auger (27) is arranged in the dehydration cylinder (25) to rotate via a drive shaft (26), and the dehydration auger (27) is capable of dehydrating the water cotton in the dehydration cylinder (25) to form water cotton blocks and transporting the water cotton blocks to the discharge port (24) of the outer cylinder (22); The stepped drying mechanism (3) comprises a drying box (31) arranged inside the outer cover (1), a feed port corresponding to the position of the discharge port (24) is arranged above the drying box (31) and the outer cover (1), and a discharge port (32) is formed in the gap between the drying box (31) and the rear end of the outer cover (1), a plurality of layers of drying conveyor belts (33) are arranged inside the drying box (31), and a drying fan (34) corresponding to the drying conveyor belts (33) is arranged on the inner wall of the drying box (31); The pushing bagging mechanism (4) comprises a bagging tube (41) arranged at the discharge port (32), a material pushing assembly is provided at the front end of the bagging tube (41), a packaging bag (42) is provided at the rear end of the bagging tube (41), and the material pushing assembly can periodically push the water cotton block falling into the bagging tube (41) into the packaging bag (42); The sealing and cutting mechanism (5) comprises a frame (501) arranged at the rear of the bagging cylinder (41); the frame (501) is connected to a front sealing machine (502), a rear sealing machine (503) and a cutting assembly located between the front sealing machine (502) and the rear sealing machine (503) via a driving member; the driving member can drive the front sealing machine (502), the rear sealing machine (503) and the cutting assembly to reciprocate and rise and fall; the front sealing machine (502) and the rear sealing machine (503) can perform two-pass sealing on a packaging bag (42) containing a water cotton block; and the cutting assembly can perform continuous cutting on the sealed packaging bag (42).

2. The water cotton collecting and packaging integrated device according to claim 1, characterized in that: The dewatering cylinder (25) is divided into a dewatering section and a discharge section, wherein a plurality of water-permeable holes are evenly distributed on the periphery of the dewatering section, and a plurality of slot-shaped outlets (28) are evenly arranged on the periphery of the discharge section. The driving shaft (26) is driven by a motor box arranged on one side of the outer machine cover (1). The dewatering auger (27) is conical, and the gap between the dewatering auger (27) and the dewatering cylinder (25) gradually decreases from the dewatering section to the discharge section.

3. The water sponge collecting and packaging integrated device according to claim 2, characterized in that: A rotating frame (29) is provided at one end of the driving shaft (26) close to the discharge section and located between the dewatering cylinder (25) and the outer cylinder (22), and cutting blades (20) are arranged on the rotating frame (29) via a mounting rod and are closely attached to the outer wall of the discharge section.

4. The water cotton collecting and packaging integrated device according to claim 1, characterized in that: The drying conveyor belt (33) is provided with a plurality of strip-shaped ventilation holes, wherein the material output end of the drying conveyor belt (33) located at the upper layer is arranged directly above the material input end of the drying conveyor belt (33) at the layer immediately below it, and the running directions of the drying conveyor belt (33) at the upper layer and the drying conveyor belt (33) at the lower layer are opposite to each other.

5. The water sponge collecting and packaging integrated device according to claim 1, characterized in that: The packaging bag (42) is a long plastic bag, which is mounted on the front end of the bagging tube (41) through a bagging clamp, and the packaging bag (42) is shrunk on the bagging tube (41) through a plurality of folds; The pusher assembly comprises a rotating table (43) and a pusher plate (44); a material receiving groove (45) is provided at the front end of the bagging tube (41) and the pusher plate (44) is slidably arranged in the material receiving groove (45); the rotating table (43) is driven by a rotating motor; the rotating table (43) is hinged with a first connecting rod (46) through an eccentric shaft; a pusher rod (47) is hinged at one end of the first connecting rod (46) away from the eccentric shaft; and an end of the pusher rod (47) away from the first connecting rod (46) is connected to the pusher plate (44).

6. The water sponge collecting and packaging integrated device according to claim 1, characterized in that: A driving cavity for placing a driving member is provided above the frame (501), and the driving member includes a double-axis motor (504), wherein the left output shaft of the double-axis motor (504) is provided with a left rotating disk (505) and the right output shaft of the double-axis motor (504) is provided with two right rotating disks (506), the eccentric shafts of the left rotating disk (505) and the two right rotating disks (506) are hinged with a second connecting rod (507), and the lower ends of the three second connecting rods (507) are hinged with lifting rods (508), and the lifting rods (508) can slide in a vertical direction through a guide frame (509) on the frame (501), and the bottom ends of the three lifting rods (508) are respectively connected to the upper part of the front sealing machine (502), the cutting assembly and the rear sealing machine (503).

7. The water sponge collecting and packaging integrated device according to claim 6, characterized in that: The cutting assembly comprises a cutting frame (510), a transmission seat (511) is slidably provided at the bottom of the cutting frame via a guide rail, a reciprocating screw (512) is rotatably provided on one side of the guide rail, the reciprocating screw (512) is driven by a reciprocating motor (513) provided on the cutting frame (510), the transmission seat (511) is threadedly sleeved on the reciprocating screw (512), a cutting drive motor is provided at the bottom of the transmission seat (511), and a rotating blade (514) is provided on the output shaft of the cutting drive motor.

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