Turnover device for intelligent packaging of paper diapers

Abstract

The invention discloses a turnover device for intelligent packaging of paper diapers, and relates to the technical field of article packaging and conveying, the turnover device comprises a device bottom plate and a turnover mechanism, the turnover mechanism is mounted on the device bottom plate, the turnover mechanism comprises a guide rail seat, the guide rail seat is fixedly mounted on the device bottom plate, and a sliding sleeve is slidably mounted on the device bottom plate; the turnover device comprises a device bottom plate, a sliding sleeve is installed on the device bottom plate, an inner rotating ring is rotatably installed on the inner ring of the sliding sleeve, the inner rotating ring and the guide rail base are in threaded fit, an extrusion roller is rotatably installed in the inner rotating ring, and paper diaper raw materials are installed in the center of the extrusion roller in a clamped mode. And a winding motor is fixedly mounted on the device bottom plate. Paper diaper raw materials can be automatically overturned and conveyed and repeatedly extruded, and produced and processed paper diapers are more tightly attached.

Description

Technical Field

[0001] The present invention relates to the technical field of article packaging and conveying, and in particular to a turnover device for intelligent packaging of diapers. Background Art

[0002] In the traditional diaper production process, the conveying and processing methods of raw materials are relatively simple, and often complex operations need to be performed by manual or mechanical means. Especially in the process of turning over and squeezing the raw materials of diapers, it is easy to cause uneven distribution of raw materials, affecting the overall quality and comfort of diapers. In order to improve production efficiency and ensure the quality of diapers, some advanced production equipment has begun to adopt automated turning over and conveying technology. However, the existing technology often has problems such as uneven turning over, insufficient squeezing force or low degree of automation, resulting in the production of diapers that are not as good as expected in terms of comfort, fit and absorbency. A new solution is needed to improve the production process of diapers, especially in the process of turning over, conveying and squeezing raw materials, so as to achieve a more tightly fitting diaper product. The present invention provides a turning device for intelligent packaging of diapers, which can automatically turn over and convey diaper raw materials, and through repeated squeezing, the produced diapers are more tightly fitted, which improves the defects existing in the traditional production method and improves the comfort, water absorption and overall quality of diapers. Summary of the invention

[0003] The purpose of the present invention is to provide a device which can automatically turn over and convey diaper raw materials, and repeatedly squeeze them, so that the produced diapers fit more closely.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a turnover device for intelligent packaging of diapers, including a device bottom plate and a turnover mechanism, the turnover mechanism is installed on the device bottom plate, the turnover mechanism includes a guide rail seat, the guide rail seat is fixedly installed on the device bottom plate, a sliding sleeve is slidably installed on the device bottom plate, an inner rotating ring is rotatably installed on the inner ring of the sliding sleeve, the inner rotating ring forms a threaded fit with the guide rail seat, an extrusion roller is rotatably installed in the inner rotating ring, and a diaper raw material is clamped and installed in the center of the extrusion roller, the turnover device also includes a winding mechanism, the winding mechanism includes a rotating seat, the rotating seat is fixedly installed on the device bottom plate, a winding motor is fixedly installed on the device bottom plate, and the output of the winding motor A left reel is fixedly installed on the output shaft, a left transmission belt is rotatably installed on the left reel, an upper reel is rotatably installed on the rotating seat, a left pulley is fixedly installed on the upper reel, the left pulley contacts with the outer side of the left transmission belt, a right pulley is fixedly installed on the upper reel, a driving pulley and a driven pulley are rotatably installed on the rotating seat, the right transmission belt is installed on the driving pulley and the driven pulley, the right transmission belt, the driving pulley and the driven pulley form a belt connection, a right reel is rotatably installed on the rotating seat, the right reel is fixedly connected to the driven pulley, the end of the diaper raw material is wound around the left reel, the left reel and the right reel have the same rotation direction, and the upper reel and the left reel have opposite rotation directions.

[0005] Furthermore, a raw material roller is rotatably mounted on the bottom plate of the device, diaper raw material is wound around the raw material roller, an initial end of the diaper raw material is fixedly mounted on the raw material roller, a baffle rod is fixedly mounted on the bottom plate of the device, and the diaper raw material is wound around the baffle rod.

[0006] Furthermore, a convex roller and a concave roller are rotatably mounted on the bottom plate of the device.

[0007] Furthermore, multiple groups of convex rollers and concave rollers are arranged at intervals on the bottom plate of the device.

[0008] Furthermore, the diaper raw material, the raw material roll and the baffle rod are arranged in two groups, and the diaper raw material between the baffle rods on both sides is clamped and installed with a cotton pad.

[0009] Furthermore, a collecting box is fixedly mounted on the bottom plate of the device, and the collecting box is arranged below the end of the diaper raw material.

[0010] Furthermore, an electric cylinder is fixedly mounted on the bottom plate of the device, a push plate is fixedly mounted on the telescopic end of the electric cylinder, and the push plate is fixedly connected to the sliding sleeve.

[0011] Furthermore, the flipping device includes a cutting mechanism, which includes a cutting motor. A screw shaft is rotatably installed on the rotating seat, and the threads at both ends of the screw shaft are in opposite directions. A movable slider is slidably installed on the rotating seat, and a cutting line is fixedly installed on the movable slider. The cutting line is arranged at the end of the diaper raw material.

[0012] Compared with the prior art, the present invention has the following advantages: (1) the present invention can automatically flip and convey the diaper raw materials, and repeatedly squeeze them, so that the produced diapers fit more closely; (2) the present invention can automatically cut the squeezed diapers and automatically collect the processed diapers; (3) the present invention is provided with convex rollers and concave rollers arranged at intervals, so that the diapers can be repeatedly squeezed to make them fit more closely. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0014] Figure 2 It is the overall structural front view of the present invention.

[0015] Figure 3 It is a top view of the overall structure of the present invention.

[0016] Figure 4 It is a left view of the overall structure of the present invention.

[0017] Figure 5 It is a schematic diagram of the moving position of the squeezing roller of the present invention.

[0018] Figure 6 It is a schematic diagram of the winding mechanism of the present invention.

[0019] Figure numbers: 1-device bottom plate; 2-raw material roller; 3-diaper raw material; 4-stop rod; 5-guide rail seat; 6-sliding sleeve; 7-inner rotating ring; 8-squeezing roller; 9-convex roller; 10-concave roller; 11-rotating seat; 12-cotton pad; 13-collecting box; 14-electric cylinder; 15-pushing plate; 16-winding motor; 17-left reel; 18-left transmission belt; 19-left pulley; 20-upper reel; 21-right pulley; 22-right transmission belt; 23-driving pulley; 24-driven pulley; 25-right reel; 26-cutting motor; 27-screw shaft; 28-moving slider; 29-cutting line. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0021] Example: Figure 1-Figure 6The flipping device for intelligent packaging of diapers shown in the figure comprises a device bottom plate 1 and a flipping mechanism, the flipping mechanism is installed on the device bottom plate 1, the flipping mechanism comprises a guide rail seat 5, the guide rail seat 5 is fixedly installed on the device bottom plate 1, a sliding sleeve 6 is slidably installed on the device bottom plate 1, an inner rotating ring 7 is rotatably installed on the inner ring of the sliding sleeve 6, the inner rotating ring 7 forms a threaded fit with the guide rail seat 5, an extrusion roller 8 is rotatably installed in the inner rotating ring 7, and a diaper raw material 3 is clamped and installed in the center of the extrusion roller 8, the flipping device also comprises a winding mechanism, the winding mechanism comprises a rotating seat 11, the rotating seat 11 is fixedly installed on the device bottom plate 1, a winding motor 16 is fixedly installed on the device bottom plate 1, a left reel 17 is fixedly installed on the output shaft of the winding motor 16, and a left transmission shaft 17 is rotatably installed on the left reel 17 Belt 18, an upper reel 20 is rotatably installed on the rotating seat 11, a left pulley 19 is fixedly installed on the upper reel 20, the left pulley 19 contacts the outer side of the left transmission belt 18, a right pulley 21 is fixedly installed on the upper reel 20, a driving pulley 23 and a driven pulley 24 are rotatably installed on the rotating seat 11, a right transmission belt 22 is installed on the driving pulley 23 and the driven pulley 24, the right transmission belt 22, the driving pulley 23 and the driven pulley 24 form a belt connection, a right reel 25 is rotatably installed on the rotating seat 11, the right reel 25 is fixedly connected to the driven pulley 24, the left reel 17, the upper reel 20, and the right reel 25 are wound around the end of the diaper raw material 3, the left reel 17 and the right reel 25 rotate in the same direction, and the upper reel 20 and the left reel 17 rotate in opposite directions. The sliding sleeve 6 slides on the bottom plate 1 of the device, driving the inner rotating ring 7 to slide. The lower end of the inner rotating ring 7 slides on the guide rail seat 5, driving the inner rotating ring 7 to rotate on the sliding sleeve 6. The inner rotating ring 7 drives the squeezing roller 8 to rotate. The squeezing roller 8 drives the diaper raw material 3 to flip the angle and repeatedly squeeze the diaper raw material 3. The continuous squeezing during the flipping process is more convenient for the bonding and packaging of the diaper. The diaper raw material 3 passing through the squeezing roller 8 will enter the middle of the upper reel 20, the right reel 25 and the left reel 17. The winding motor 16 drives the left reel 17 rotates, the left reel 17 drives the left transmission belt 18 to rotate, the left transmission belt 18 drives the left pulley 19 to rotate, the left pulley 19 drives the upper reel 20 to rotate, the upper reel 20 drives the right pulley 21 to rotate, the right pulley 21 drives the right transmission belt 22, the active pulley 23, and the driven pulley 24 to rotate, the driven pulley 24 drives the right reel 25 to rotate, and finally the screw shaft 27 and the right reel 25 rotate in the same direction, and the upper reel 20 and the left reel 17 rotate in opposite directions, so as to realize the flipping and winding of the diaper.

[0022] A raw material roll 2 is rotatably mounted on the bottom plate 1 of the device, a diaper raw material 3 is wound and mounted on the raw material roll 2, an initial end of the diaper raw material 3 is fixedly mounted on the raw material roll 2, a stopper 4 is fixedly mounted on the bottom plate 1 of the device, and the diaper raw material 3 is wound and mounted through the stopper 4. The raw material roll 2 rotates to release the diaper raw material 3, and the diaper raw material 3 turns through the stopper 4 and moves toward the center.

[0023] The bottom plate 1 of the device is rotatably mounted with a convex roller 9 and a concave roller 10. The convex roller 9 and the concave roller 10 rotate to drive the diaper material 3 to move in the horizontal direction, and squeeze the diaper material 3 at a certain bending angle, so that the diaper material 3 fits more closely.

[0024] Multiple groups of convex rollers 9 and concave rollers 10 are arranged at intervals on the bottom plate 1 of the device. Multiple groups of convex rollers 9 and concave rollers 10 are set, and the upper and lower positions of the convex rollers 9 and concave rollers 10 are exchanged to complete the continuous concave-convex squeezing of the diaper raw material 3, so that the diaper raw material 3 fits more closely.

[0025] There are two groups of diaper raw materials 3, raw material rolls 2 and baffles 4, and the diaper raw materials 3 between the baffles 4 on both sides are clamped and installed with cotton pads 12. The cotton pads 12 are clamped and transported between the two groups of diaper raw materials 3 through the middle of the two baffles 4, providing better water absorption effect for the diapers.

[0026] A collecting box 13 is fixedly mounted on the bottom plate 1 of the device, and the collecting box 13 is arranged below the end of the diaper raw material 3. The processed diapers are received and collected by the collecting box 13.

[0027] An electric cylinder 14 is fixedly mounted on the bottom plate 1 of the device, and a push plate 15 is fixedly mounted on the telescopic end of the electric cylinder 14, and the push plate 15 is fixedly connected to the sliding sleeve 6. When the electric cylinder 14 is started, the push plate 15 is driven to move, and the push plate 15 drives the sliding sleeve 6 to move, and the movement of the sliding sleeve 6 drives the squeezing roller 8 to move repeatedly, clamping and flipping the diaper raw material 3.

[0028] The flipping device includes a cutting mechanism, which includes a cutting motor 26. A screw shaft 27 is rotatably mounted on the rotating seat 11. The screw threads at both ends of the screw shaft 27 are in opposite directions. A moving slider 28 is slidably mounted on the rotating seat 11. A cutting line 29 is fixedly mounted on the moving slider 28. The cutting line 29 is arranged at the end of the diaper raw material 3. The cutting motor 26 starts to drive the screw shaft 27 to rotate, and the screw shaft 27 drives the moving slider 28 to move linearly. The moving slider 28 drives the cutting line 29 to move. When the right reel 25 and the upper reel 20 rotate to convey the diaper raw material 3, the cutting line 29 automatically cuts the two ends of the diaper raw material 3. When the moving distance of the diaper raw material 3 reaches the distance of a single diaper, the cutting motor 26 starts to drive the cutting line 29 to move toward the center to complete the complete cutting of the diaper.

Claims

1. A turning device for intelligent packaging of diapers, comprising a device bottom plate (1) and a turning mechanism, characterized in that: The flip mechanism is mounted on the device bottom plate (1), the flip mechanism comprises a guide rail seat (5), the guide rail seat (5) is fixedly mounted on the device bottom plate (1), a sliding sleeve (6) is slidably mounted on the device bottom plate (1), an inner rotating ring (7) is rotatably mounted on the inner ring of the sliding sleeve (6), the inner rotating ring (7) and the guide rail seat (5) form a threaded fit, a squeezing roller (8) is rotatably mounted inside the inner rotating ring (7), and a diaper material (3) is clamped and mounted in the center of the squeezing roller (8), the flip device also comprises a winding mechanism, the winding mechanism comprises a rotating seat (11), the rotating seat (11) is fixedly mounted on the device bottom plate (1), a winding motor (16) is fixedly mounted on the device bottom plate (1), a left reel (17) is fixedly mounted on the output shaft of the winding motor (16), a left transmission belt (18) is rotatably mounted on the left reel (17), an upper reel (2) is rotatably mounted on the rotating seat (11), and a lower reel (2) is rotatably mounted on the rotating seat (11). 0), a left pulley (19) is fixedly mounted on the upper reel (20), the left pulley (19) contacts the outer side of the left transmission belt (18), a right pulley (21) is fixedly mounted on the upper reel (20), a driving pulley (23) and a driven pulley (24) are rotatably mounted on the rotating seat (11), a right transmission belt (22) is mounted on the driving pulley (23) and the driven pulley (24), the right transmission belt (22), the driving pulley (23) and the driven pulley (24) form a belt connection, a right reel (25) is rotatably mounted on the rotating seat (11), the right reel (25) is fixedly connected to the driven pulley (24), the left reel (17), the upper reel (20) and the right reel (25) are wound around the end of the diaper raw material (3), the left reel (17) and the right reel (25) rotate in the same direction, and the upper reel (20) and the left reel (17) rotate in opposite directions.

2. The turning device for intelligent packaging of diapers according to claim 1, characterized in that: A raw material roll (2) is rotatably mounted on a bottom plate (1) of the device, a diaper raw material (3) is wound around the raw material roll (2), an initial end of the diaper raw material (3) is fixedly mounted on the raw material roll (2), a stopper rod (4) is fixedly mounted on the bottom plate (1), and the diaper raw material (3) is wound around and mounted passing through the stopper rod (4).

3. The turning device for intelligent packaging of diapers according to claim 2, characterized in that: A convex roller (9) and a concave roller (10) are rotatably mounted on a bottom plate (1) of the device.

4. The turning device for intelligent packaging of diapers according to claim 3, characterized in that: Multiple groups of convex rollers (9) and concave rollers (10) are arranged at intervals on the bottom plate (1) of the device.

5. The turning device for intelligent packaging of diapers according to claim 4, characterized in that: The diaper raw material (3), the raw material roll (2) and the baffle rod (4) are arranged in two groups, and the diaper raw material (3) between the baffle rods (4) on both sides is clamped with a cotton pad (12).

6. The turning device for intelligent packaging of diapers according to claim 5, characterized in that: A collecting box (13) is fixedly mounted on the bottom plate (1) of the device, and the collecting box (13) is arranged below the end of the diaper raw material (3).

7. The turning device for intelligent packaging of diapers according to claim 6, characterized in that: An electric cylinder (14) is fixedly mounted on the device bottom plate (1), a push plate (15) is fixedly mounted on the telescopic end of the electric cylinder (14), and the push plate (15) is fixedly connected to the sliding sleeve (6).

8. The turning device for intelligent packaging of diapers according to claim 7, characterized in that: The turning device comprises a cutting mechanism, which comprises a cutting motor (26). A screw shaft (27) is rotatably mounted on the rotating seat (11), and the threads at both ends of the screw shaft (27) are in opposite directions. A movable slider (28) is slidably mounted on the rotating seat (11), and a cutting line (29) is fixedly mounted on the movable slider (28). The cutting line (29) is arranged at the end of the diaper raw material (3).

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