A packing device with anti-deviation function

Abstract

This invention discloses a packaging device with anti-deviation function, relating to the technical field of packaging devices. The packaging device includes a packaging assembly and a sorting assembly, connected together. The sorting assembly consists of a conveying group and a sorting trough, located between the conveying group and the packaging assembly, and slidably connected to the conveying group. By rotating a lever, printed materials are conveyed from the conveying trough to the sorting trough. During this process, an air pump blows air into an air delivery trough. The airflow encounters a fixed column within the air delivery trough, generating harmonic disturbances that drive a swinging column to impact the air delivery trough. This vibration is transmitted to the printed materials, causing them to stack neatly under the influence of vibration. The airflow is then transported to the sorting trough through an air guide trough, completing the surface drying process of the printed materials.

Description

Technical Field

[0001] This invention relates to the field of packaging device technology, specifically a packaging device with anti-deviation function. Background Technology

[0002] Paper-based printed materials mainly include leaflets, packaging paper, and rolls of label paper. These printed materials are packaged during the production process to facilitate transportation.

[0003] However, traditional packing devices are prone to misalignment during the packing process, resulting in uneven packaging and affecting the packing quality and transportation efficiency of printed materials. Furthermore, during the conveying and stacking process, the ink on the surface of the printed materials may not be completely dry, and direct stacking may cause adjacent printed materials to stick together. Summary of the Invention

[0004] The purpose of this invention is to provide a packaging device with anti-deviation function to solve the problems raised in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A packaging device with anti-deviation function includes a packaging component and a sorting component. The packaging component is connected to the sorting component. The sorting component consists of a conveying group and a sorting trough. The sorting trough is located between the conveying group and the packaging component and is slidably connected to the conveying group.

[0007] Preferably, the conveying assembly includes a conveying trough, a plurality of conveying rollers are provided on the top of the conveying trough, the plurality of conveying rollers are arranged at equal intervals along the side of the conveying trough, the conveying rollers are rotatably connected to the conveying trough, the bottom of the conveying trough is connected to the ground through a bracket, a drive motor is provided inside the conveying trough, a transmission wheel is provided on the drive shaft of the drive motor, and a belt is connected between the transmission wheel and the conveying rollers.

[0008] Preferably, two first rotating grooves are symmetrically arranged on the side of the conveying groove near the sorting groove, and a second rotating groove is arranged between the two first rotating grooves. A toggle shaft is arranged in the first rotating groove, and the toggle shaft is rotatably connected to the first rotating groove. A rotating motor is arranged in the first rotating groove, and the drive shaft of the rotating motor is connected to the toggle shaft. A plurality of toggle rods are arranged on the shaft wall of the toggle shaft, and the toggle rods are flexible rods.

[0009] Before the printing is completed, the controller starts the drive motor. The drive shaft of the drive motor drives the transmission wheel to rotate. During the rotation of the transmission wheel, the transmission wheel drives the belt drive. During the belt drive, the belt drives several conveyor rollers to rotate. At the same time, the controller controls the rotation motor to rotate. The drive shaft of the rotation motor drives the actuating shaft to rotate. During the rotation of the actuating shaft, the actuating rod rotates, causing the actuating rod to rotate in the first rotating groove.

[0010] After printing is completed, the printed material moves towards the side closer to the conveyor trough and then falls onto the conveyor roller. The printed material then moves under the rotation of the conveyor roller, moving from the conveyor trough towards the side closer to the finishing trough. When the printed material moves to the second rotating trough, one of the actuating rods rotates into the first rotating trough under the rotation of the actuating shaft. At this time, the side of the actuating rod in the first rotating trough is parallel to the side of the first rotating trough. Then the actuating rod rotates from the first rotating trough towards the top of the conveyor trough. During the rotation, the actuating rod contacts the bottom of the printed material. Then the actuating rod drives the printed material to rotate. Under the rotation of the actuating rod, the printed material rotates from the conveyor trough into the finishing trough.

[0011] After the printed material is rotated into the finishing groove, the actuating lever continues to rotate. Because the actuating lever is a flexible lever, it can still rotate due to the rotation of the actuating shaft when it encounters an obstruction.

[0012] Preferably, a rotating plate is provided on the side of the sorting trough away from the conveying trough, and a movable plate is provided on the side of the sorting trough close to the conveying trough. The movable plate is slidably connected to the sorting trough. A rotating rod is provided between the rotating plate and the movable plate. The rotating rod is rotatably connected to both the rotating plate and the movable plate. An empty trough is provided in the middle of the sorting trough, and the rotating rod is slidably connected to the empty trough.

[0013] Preferably, a worm gear is provided on the side of the movable plate near the rotating rod, and a spiral groove is provided on the surface of the rotating rod. The worm gear and the rotating rod are driven by a spiral. A No. 1 motor is provided on the side of the rotating rod near the rotating plate, and the drive shaft of the No. 1 motor is connected to the rotating rod.

[0014] When the printed materials in the sorting tank reach the packing height, the controller activates motor number one. The drive shaft of motor number one rotates the rotating rod, which in turn rotates the spiral groove on the surface. This rotation of the spiral groove interacts with the worm gear, causing the worm gear to move along the axis of the rotating rod towards the rotating plate. This movement of the worm gear drives the moving plate, which moves along the side of the sorting tank. During this movement, the moving plate compresses and fixes the printed materials in the sorting tank, preventing displacement during packing and thus improving the packing quality. After the printed material is squeezed and fixed, the controller controls the hydraulic rod to retract. During the retraction and reset of the hydraulic rod, the rotating plate is driven to rotate. During the rotation of the rotating plate, the rotating rod and the moving plate are driven to rotate, so that the rotating plate and the moving plate are disengaged from the sorting groove. The rotating plate drives the printed material to rotate towards the side closer to the packaging component. Since the length of the moving plate is half the length of the rotating plate, when the rotating plate rotates to the maximum stroke, the side of the rotating plate is perpendicular to the side of the packaging component, and the printed material just extends into the packaging area of ​​the packaging component. Then the controller controls the packaging component to first pack and fix the printed material.

[0015] After one packaging is completed, the controller controls motor number one to reverse, causing the rotating rod to drive the moving plate to move in the opposite direction. The moving plate then detaches from the surface of the printed material. The printed material, which has been fixed by one packaging, moves under the action of the conveyor belt in the packaging assembly. The printed material is moved from the rotating plate to the packaging assembly, so that the packaging assembly can perform multiple packaging steps on the printed material again. Finally, after packaging is completed, the printed material is output under the action of the conveyor belt.

[0016] Preferably, a plurality of air delivery channels are symmetrically arranged on both sides of the empty channel. An air pump is provided on the side of the air delivery channel near the conveying channel. The air pump connects the external gas to the air delivery channel through a pipe. An air guide channel is provided at the other end of the air delivery channel, and the air guide channel connects the air delivery channel to the sorting channel.

[0017] Preferably, the gas delivery channel is provided with a plurality of fixed columns, a plurality of guide channels are provided between two fixed columns, and a swing column is provided between the fixed columns and the guide channels, and the swing column is slidably connected to the gas delivery channel.

[0018] During the printing process, the controller starts the air pump, which draws in outside air and delivers it to the air delivery trough through pipes. The outside air then moves along the air delivery trough to the air delivery trough. During this movement, the outside air encounters a fixed column, which obstructs the airflow and generates harmonics, causing disturbances. This disturbed airflow then encounters a swing column, which swings irregularly under the influence of the disturbed airflow. During this swing, the swing column impacts the air delivery trough, causing it to vibrate. This vibration is transmitted through the air delivery trough to the sorting trough and then to the printed material. The vibration causes the printed material to shift, ensuring that its sides fit snugly against the sorting trough. This prevents the printed material from becoming misaligned during its movement within the sorting trough, which would otherwise affect the subsequent packaging quality.

[0019] The gas transported in the gas delivery channel is then conveyed to the gas guide channel. During the gas delivery channel, the gas is then conveyed to the finishing channel. As the gas is blown in the finishing channel, it can clean and dry the surface of the printed matter, allowing the ink that has not yet dried completely to dry. This prevents the printed matter from stacking and coming into contact with each other, which would cause the ink to stick between the two printed matter and affect the printing quality.

[0020] Preferably, a hydraulic rod is provided on the side of the sorting trough near the packaging component, the hydraulic rod is connected to a rotating plate, and the rotating plate is rotatably connected to the sorting trough via a rotating shaft.

[0021] Preferably, the length of the movable plate is half the length of the rotating plate.

[0022] Preferably, the sorting groove is inclined.

[0023] Because the sorting tank is arranged at an angle, the printed matter moves along the side of the sorting tank. The printed matter moves from the side of the sorting tank closer to the moving plate to the side of the sorting tank closer to the rotating plate. During the printing transport stage, the hydraulic rod pushes the rotating plate to rotate, so that the side of the rotating plate is perpendicular to the side of the sorting tank, while the moving plate is located at the end of the sorting tank away from the rotating plate.

[0024] Compared with the prior art, the beneficial effects of the present invention are:

[0025] By rotating the lever, the printed materials are conveyed from the conveying trough to the finishing trough. During the conveying process in the finishing trough, the air pump blows air into the air delivery trough. When the airflow encounters the fixed column in the air delivery trough, it generates harmonic disturbances, which in turn push the swing column to impact the air delivery trough. This vibration is transmitted to the printed materials, causing them to stack neatly under the action of vibration. The airflow is then conveyed to the finishing trough through the air guide trough to complete the surface drying process of the printed materials. Attached Figure Description

[0026] Figure 1 This is a perspective view of the present invention;

[0027] Figure 2 This is a schematic diagram of the conveyor assembly.

[0028] Figure 3 This is a schematic diagram of the top structure of the cleaning tank;

[0029] Figure 4 This is a schematic diagram of the bottom structure of the cleaning tank;

[0030] Figure 5 A schematic diagram of the rotating plate, the movable plate, and the air delivery channel;

[0031] Figure 6 This is a cross-sectional structural diagram of the rotating plate, the moving plate, and the air delivery channel;

[0032] In the diagram: 1. Packaging component;

[0033] 2. Sorting assembly; 21. Conveying group; 22. Sorting trough; 221. Empty trough; 23. Conveying trough; 231. First rotating trough; 232. Second rotating trough; 24. Conveying roller; 25. Actuating shaft; 251. Actuating rod; 26. Rotating plate; 27. Moving plate; 271. Worm gear; 28. Rotating rod; 29. ​​Air delivery trough; 291. Air guide trough; 30. Fixed column; 31. Guide trough; 32. Swinging column; 33. Hydraulic rod. Detailed Implementation

[0034] 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.

[0035] Example: Figures 1-6 As shown, the present invention provides a packaging device with anti-deviation function, including a packaging component 1 (publication number: CN210162295U, which discloses a packaging device that facilitates the use of PET strapping) and a sorting component 2. The packaging component 1 is connected to the sorting component 2. The sorting component 2 consists of a conveying group 21 and a sorting groove 22. The sorting groove 22 is located between the conveying group 21 and the packaging component 1. The sorting groove 22 is slidably connected to the conveying group 21.

[0036] In one specific embodiment of the present invention, the sorting groove 22 is inclined.

[0037] In one specific embodiment of the present invention, the conveying group 21 includes a conveying trough 23, a plurality of conveying rollers 24 are provided on the top of the conveying trough 23, the plurality of conveying rollers 24 are arranged at equal intervals along the side of the conveying trough 23, the conveying rollers 24 are rotatably connected to the conveying trough 23, the bottom of the conveying trough 23 is connected to the ground through a bracket, a drive motor is provided inside the conveying trough 23, a transmission wheel is provided on the drive shaft of the drive motor, and a belt is connected between the transmission wheel and the conveying rollers 24.

[0038] In one specific embodiment of the present invention, two first rotating grooves 231 are symmetrically arranged on the side of the conveying groove 23 near the sorting groove 22, and a second rotating groove 232 is arranged between the two first rotating grooves 231. A toggle shaft 25 is arranged in the first rotating groove 231, and the toggle shaft 25 is rotatably connected to the first rotating groove 231. A rotating motor is arranged in the first rotating groove 231, and the drive shaft of the rotating motor is connected to the toggle shaft 25. A plurality of toggle rods 251 are arranged on the shaft wall of the toggle shaft 25, and the toggle rods 251 are flexible rods.

[0039] In one specific embodiment of the present invention, a rotating plate 26 is provided on the side of the sorting trough 22 away from the conveying trough 23, and a moving plate 27 is provided on the side of the sorting trough 22 close to the conveying trough 23. The moving plate 27 is slidably connected to the sorting trough 22. A rotating rod 28 is provided between the rotating plate 26 and the moving plate 27. The rotating rod 28 is rotatably connected to both the rotating plate 26 and the moving plate 27. An empty groove 221 is provided in the middle of the sorting trough 22, and the rotating rod 28 is slidably connected to the empty groove 221.

[0040] In one specific embodiment of the present invention, the length of the movable plate 27 is half the length of the rotating plate 26.

[0041] In one specific embodiment of the present invention, a worm gear 271 is provided on the side of the movable plate 27 near the rotating rod 28, a spiral groove is provided on the surface of the rotating rod 28, the worm gear 271 and the rotating rod 28 are spirally driven, and a first motor is provided on the side of the rotating rod 28 near the rotating plate 26, the drive shaft of the first motor is connected to the rotating rod 28.

[0042] In one specific embodiment of the present invention, a plurality of air delivery channels 29 are symmetrically arranged on both sides of the empty channel 221. An air pump is provided on the side of the air delivery channel 29 near the conveying channel 23. The air pump connects the external gas to the air delivery channel 29 through a pipe. An air guide channel 291 is provided at the other end of the air delivery channel 29, and the air guide channel 291 connects the air delivery channel 29 to the sorting channel 22.

[0043] In one specific embodiment of the present invention, a plurality of fixed columns 30 are provided in the gas delivery channel 29, a plurality of guide channels 31 are provided between two fixed columns 30, and a swing column 32 is provided between the fixed column 30 and the guide channel 31, and the swing column 32 is slidably connected to the gas delivery channel 29.

[0044] In one specific embodiment of the present invention, a hydraulic rod 33 is provided on the side of the sorting groove 22 near the packaging assembly 1. The hydraulic rod 33 is connected to the rotating plate 26, and the rotating plate 26 is rotatably connected to the sorting groove 22 through a rotating shaft.

[0045] Working principle of the invention:

[0046] Before the printing is completed, the controller controls the drive motor to start. The drive shaft of the drive motor drives the transmission wheel to rotate. During the rotation of the transmission wheel, the transmission wheel drives the belt drive. During the belt drive, the belt drives several conveyor rollers 24 to rotate. At the same time, the controller controls the rotation motor to rotate. The drive shaft of the rotation motor drives the actuating shaft 25 to rotate. During the rotation of the actuating shaft 25, the actuating rod 251 rotates, so that the actuating rod 251 rotates in the first rotating groove 231.

[0047] After printing is completed, the printed material moves towards the side closer to the conveyor trough 23 and then falls onto the conveyor roller 24. The printed material then moves under the rotation of the conveyor roller 24, moving from the conveyor trough 23 towards the side closer to the sorting trough 22. When the printed material moves to the second rotating trough 232, one of the actuating rods 251 rotates into the first rotating trough 231 under the rotation of the actuating shaft 25. At this time, the side of the actuating rod 251 located in the first rotating trough 231 is parallel to the side of the first rotating trough 231. Then, the actuating rod 251 rotates from the first rotating trough 231 towards the top of the conveyor trough 23. During the rotation, the actuating rod 251 contacts the bottom of the printed material. Then, the actuating rod 251 drives the printed material to rotate. Under the rotation of the actuating rod 251, the printed material rotates from the conveyor trough 23 into the sorting trough 22.

[0048] When the printed material is rotated to the sorting groove 22, the actuating rod 251 continues to rotate. Since the actuating rod 251 is a flexible rod, it can still rotate under the rotation of the actuating shaft 25 when it encounters an obstruction.

[0049] Since the sorting trough 22 is arranged at an angle, the printed matter moves along the side of the sorting trough 22. The printed matter moves from the side of the sorting trough 22 near the moving plate 27 to the side of the sorting trough 22 near the rotating plate 26. During the printing process, the hydraulic rod 33 pushes the rotating plate 26 to rotate, so that the side of the rotating plate 26 is perpendicular to the side of the sorting trough 22, while the moving plate 27 is located at the end of the sorting trough 22 away from the rotating plate 26.

[0050] During the printing process, the controller starts the air pump, which draws in outside air and delivers it to the air delivery trough 29 through a pipeline. The outside air then moves along the air delivery trough 29 to the air delivery trough 291. During this movement, the outside air encounters the fixed column 30. The obstruction caused by the fixed column 30 generates harmonics in the airflow, resulting in airflow disturbance. This disturbed airflow then encounters the swing column 32, causing it to swing irregularly under the influence of the disturbed airflow. During this swing, the swing column 32 impacts the air delivery trough 29, causing it to vibrate. This vibration is transmitted through the air delivery trough 29 to the sorting trough 22, and then to the printed material. The vibration causes the printed material to shift, bringing its sides into contact with the sorting trough 22. This prevents the printed material from becoming misaligned during its movement within the sorting trough 22, which would otherwise affect the subsequent packaging quality.

[0051] The gas conveyed in the gas delivery channel 29 is then transported to the gas guide channel 291. During the process of the gas being transported in the gas guide channel 291, the gas is then transported from the gas guide channel 291 to the finishing channel 22. As the gas is blown in the finishing channel 22, it can clean and dry the surface of the printed matter, allowing the ink that has not yet dried after printing to dry. This prevents the printed matter from stacking and contacting each other, which would cause the ink to stick between the two printed matter and affect the printing quality.

[0052] When the printed materials in the sorting groove 22 reach the packing height, the controller starts the first motor. The drive shaft of the first motor drives the rotating rod 28 to rotate. During the rotation of the rotating rod 28, the spiral groove on the surface rotates. When the spiral groove rotates, it drives the worm gear 271 to rotate, causing the worm gear 271 to move under the drive of the rotating rod 28. The worm gear 271 moves along the axis of the rotating rod 28 towards the side closer to the rotating plate 26. When the worm gear 271 moves, it drives the moving plate 27 to move. The moving plate 27 moves along the side of the sorting groove 22. During the movement of the moving plate 27, it squeezes and fixes the printed materials in the sorting groove 22, preventing the printed materials from shifting during the packing process, thereby improving the packing quality of the printed materials. When the moving plate 27 and the rotating rod 28 rotate, the spiral groove 28 rotates. After the plates 26 work together to compress and fix the printed material, the controller controls the hydraulic rod 33 to retract. During the retraction and reset process of the hydraulic rod 33, it drives the rotating plate 26 to rotate. During the rotation of the rotating plate 26, it drives the rotating rod 28 and the moving plate 27 to rotate, so that the rotating plate 26 and the moving plate 27 disengage from the sorting groove 22. The rotating plate 26 drives the printed material to rotate towards the side closer to the packaging assembly 1. Since the length of the moving plate 27 is half the length of the rotating plate 26, when the rotating plate 26 rotates to the maximum stroke, the side of the rotating plate 26 is perpendicular to the side of the packaging assembly 1, and the printed material just extends into the packaging area of ​​the packaging assembly 1. Then the controller controls the packaging assembly 1 to first pack and fix the printed material.

[0053] After one packaging is completed, the controller controls the No. 1 motor to reverse, causing the rotating rod 28 to drive the moving plate 27 to move in the opposite direction. As a result, the moving plate 27 detaches from the surface of the printed matter. The printed matter, which has been fixed by one packaging, moves under the action of the conveyor belt in the packaging assembly 1. The printed matter is moved from the rotating plate 26 to the packaging assembly 1, so that the packaging assembly 1 can perform multiple packaging on the printed matter again. Finally, after the packaging is completed, the printed matter is output under the action of the conveyor belt.

[0054] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A packing device with anti-deviation function, characterized in that: It includes a packaging component (1) and a sorting component (2), the packaging component (1) and the sorting component (2) are connected, the sorting component (2) is composed of a conveying group (21) and a sorting trough (22), the sorting trough (22) is located between the conveying group (21) and the packaging component (1), the sorting trough (22) is slidably connected to the conveying group (21), and the sorting trough (22) is inclined. The conveying group (21) includes a conveying trough (23), and a plurality of conveying rollers (24) are provided on the top of the conveying trough (23). Two first rotating troughs (231) are symmetrically arranged on the side of the conveying trough (23) near the sorting trough (22). A second rotating trough (232) is provided between the two first rotating troughs (231). A toggle shaft (25) is provided in the first rotating trough (231). The toggle shaft (25) is rotatably connected to the first rotating trough (231). A rotating motor is provided in the first rotating trough (231). The drive shaft of the rotating motor is connected to the toggle shaft (25). A plurality of toggle rods (251) are provided on the shaft wall of the toggle shaft (25). The toggle rods (251) are flexible rods. A rotating plate (26) is provided on the side of the sorting trough (22) away from the conveying trough (23), and a moving plate (27) is provided on the side of the sorting trough (22) close to the conveying trough (23). The moving plate (27) is slidably connected to the sorting trough (22). A rotating rod (28) is provided between the rotating plate (26) and the moving plate (27). The rotating rod (28) is rotatably connected to the rotating plate (26) and the moving plate (27) respectively. An empty groove (221) is provided in the middle of the sorting trough (22), and the rotating rod (28) is slidably connected to the empty groove (221). A number of air delivery channels (29) are symmetrically arranged on both sides of the empty trough (221). An air pump is provided on the side of the air delivery channel (29) near the conveying channel (23). The air pump connects the outside gas to the air delivery channel (29) through a pipe. An air guide channel (291) is provided at the other end of the air delivery channel (29). The air guide channel (291) connects the air delivery channel (29) to the sorting channel (22). The gas delivery channel (29) is provided with a number of fixed columns (30), and a number of guide channels (31) are provided between two fixed columns (30). A swing column (32) is provided between the fixed column (30) and the guide channel (31), and the swing column (32) is slidably connected to the gas delivery channel (29).

2. The packing device with anti-deviation function according to claim 1, characterized in that: Several conveying rollers (24) are arranged at equal intervals along the side of the conveying trough (23). The conveying rollers (24) are rotatably connected to the conveying trough (23). The bottom of the conveying trough (23) is connected to the ground through a bracket. A drive motor is installed inside the conveying trough (23). A transmission wheel is installed on the drive shaft of the drive motor. A belt connects the transmission wheel and the conveying rollers (24).

3. A packing device with anti-deviation function according to claim 1, characterized in that: The movable plate (27) is provided with a worm gear (271) on the side near the rotating rod (28). The surface of the rotating rod (28) is provided with a spiral groove. The worm gear (271) and the rotating rod (28) are spirally driven. A motor is provided on the side of the rotating rod (28) near the rotating plate (26). The drive shaft of the motor is connected to the rotating rod (28).

4. A packing device with anti-deviation function according to claim 1, characterized in that: A hydraulic rod (33) is provided on the side of the sorting groove (22) near the packaging assembly (1). The hydraulic rod (33) is connected to the rotating plate (26), and the rotating plate (26) is rotatably connected to the sorting groove (22) through a rotating shaft.

5. A packing device with anti-deviation function according to claim 1, characterized in that: The length of the movable plate (27) is half the length of the rotating plate (26).

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