Dry and antibacterial paper diaper automatic production equipment and production process

Abstract

The application discloses a dry and antibacterial type paper diaper automatic production equipment and a production process, relates to the paper diaper production technical field, and aims to solve the technical problem that the current paper diaper production needs staff to weave and the low work efficiency, and comprises a conveying device. The application is provided with a blocking tape penetrating assembly, a jacking frame and a pressing frame on the blocking tape penetrating assembly, a buckle supporting block matched with a paper diaper heat dissipation opening and a top pressing protruding block, can support the paper diaper heat dissipation opening when the blocking tape is penetrated, make the paper diaper heat dissipation opening form a wavy structure, quickly insert the blocking tape into the wavy paper diaper heat dissipation opening, and make the paper diaper heat dissipation opening and the blocking tape form a woven structure. The application can quickly weave the blocking tape into the paper diaper heat dissipation opening and form a woven structure, thereby reducing the work intensity of the staff and improving the work efficiency.

Description

Technical Field

[0001] This invention relates to the field of diaper manufacturing technology, and more specifically, to an automated production equipment and process for dry and antibacterial diapers. Background Technology

[0002] The primary function of disposable diapers is to absorb and store urine. They quickly transfer urine from the skin's surface to the absorbent core, preventing prolonged contact between urine and skin and keeping the skin dry. This significantly reduces skin irritation caused by urine and decreases the likelihood of diaper rash and other skin problems. For adults with urinary or fecal incontinence, they also prevent urine from soaking clothes and bedding, keeping the body clean and dry and helping to prevent skin inflammation and bedsores.

[0003] To meet the different temperature requirements in winter and summer, diapers need to have detachable side wings and welts, as well as ventilation openings to ensure heat dissipation and warmth retention. However, during diaper production, the welts are difficult to detach when inserted into the ventilation openings using a weaving method. Therefore, weaving is often used to fix the welts, but traditional weaving methods are usually done by workers, which is inefficient. In view of this, we propose an automated production equipment and process for dry and antibacterial diapers. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art, adapt to practical needs, and provide an automated production equipment and process for dry and antibacterial diapers, so as to solve the technical problem that the current diaper production requires workers to knit, resulting in low work efficiency.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an automated production equipment for dry and antibacterial diapers, including a conveying device, a cutting component disposed on the conveying device, a guide belt insertion component disposed on the conveying device, a diaper flipping component disposed on the conveying device, and an adhesive dispensing component disposed on the conveying device.

[0006] The cutting assembly includes two side wing cutting plates and two heat dissipation vent cutting plates. The cutting portion of the side wing cutting plates is designed as an arc structure, and the cutting portion of the heat dissipation vent cutting plates is designed as multiple block structures.

[0007] The baffle belt insertion assembly includes a second base plate, an insertion port, a second cylinder, a lifting frame, a second support frame, a second guide rod, and a pressing frame;

[0008] The second base plate has a groove inside, the insertion port is opened at the top of the groove, the second cylinder is installed at the bottom of the groove, the lifting frame is installed at the output end of the second cylinder, and a number of buckle blocks are arranged at intervals on the lifting frame. The second support frame is installed on the second base plate, the second guide rod is installed at the bottom of the second support frame, the lowering frame is installed at the end of the second guide rod, and a number of pressing protrusions are arranged at intervals on the lowering frame.

[0009] Preferably, the cutting assembly further includes a waste cleaning structure, a first support frame, a guide frame, a first cylinder, a drive frame, and a first guide rod;

[0010] The waste cleaning structure is installed on the conveying equipment. The first support frame is installed on the waste cleaning structure. The guide frame is installed below the first support frame. The first cylinder is installed on the guide frame. The drive frame is installed at the output end of the first cylinder. The side wing cutting plate and the heat dissipation port cutting plate are both installed on the drive frame. Several first guide rods are respectively installed on the side wing cutting plate and the heat dissipation port cutting plate, and the first guide rods are slidably connected to the guide frame.

[0011] Preferably, the waste cleaning structure includes a first base plate, a chute, a slide bar, a slider, a side wing support plate, and a heat dissipation vent support plate;

[0012] The first base plate is installed on the conveying equipment, the slide groove is opened on the first base plate, the slide rod is installed in the slide groove, the slider is slidably connected to the slide rod, the side wing support plate and the heat dissipation port support plate are respectively installed on a plurality of sliders, and the side wing support plate and the heat dissipation port support plate are inserted into the recesses on the surface of the first base plate.

[0013] Preferably, the baffle belt insertion assembly further includes a through-edge structure, the through-edge structure including a third cylinder, a mounting plate, and a through-edge block;

[0014] The third cylinder is mounted on the second support frame, the mounting plate is mounted on the output end of the third cylinder, and the through-edge blocks are mounted on both sides of the bottom end of the mounting plate.

[0015] Preferably, the guide strip insertion assembly further includes a hook edge structure, which includes a linear drive device, a mounting frame, a drive motor, a screw, a clamping plate, and a hook edge rod;

[0016] The linear drive device is installed in the groove of the second base plate, the mounting frame is installed at the output end of the linear drive device, the drive motor is installed on one side of the mounting frame, the screw is rotatably connected in the mounting frame and installed at the output end of the drive motor, the threads on both sides of the screw are opposite, the two clamping plates are respectively threaded to both sides of the screw, and the hook rod is installed on the clamping plate.

[0017] Preferably, the diaper flipping assembly includes a clamping structure, a mounting shaft, a shaft seat, a gear, a rack, a slide rail, and a fourth cylinder;

[0018] The clamping structure is installed on the conveying equipment. The mounting shaft is installed on the clamping structure, and both ends of the mounting shaft are rotatably connected to two shaft seats. The shaft seats are installed on the conveying equipment. The gear is installed on one end of the mounting shaft. The rack is meshed with the bottom end of the gear and is slidably connected to the slide rail. The slide rail is installed on the conveying equipment. The fourth cylinder is installed on the slide rail, and the output end of the fourth cylinder is installed on the rack.

[0019] Preferably, the clamping structure includes a transmission roller plate, a fifth cylinder, a mounting block, a limiting block, and a limiting plate;

[0020] The two transmission rollers are arranged in parallel. The fifth cylinder is mounted on one transmission roller, and the mounting block is mounted on the other transmission roller. The output end of the fifth cylinder is connected to the mounting block. Both transmission rollers are slidably connected to the limiting block. The limiting block is mounted on the limiting plate, and the limiting plate is connected to the mounting shaft.

[0021] Preferably, the dispensing assembly includes a third base plate, a two-axis drive device, a dispensing device, and a rotary drive device;

[0022] The third base plate is mounted on the conveying equipment, the two-axis drive equipment is mounted on the third base plate, the dispensing equipment is mounted on the output end of the two-axis drive equipment, and the rotary drive equipment is mounted inside the third base plate, with the output end of the rotary drive equipment slightly higher than the top of the third base plate.

[0023] An automated production process for dry and antibacterial diapers includes the following steps:

[0024] S1: The diaper is fed into the cutting assembly by the conveying equipment. The first cylinder on the cutting assembly drives the drive frame to move. The drive frame, through the cooperation of the first guide rod and the guide frame, cuts the diaper with the side wing cutting plate and the heat dissipation vent cutting plate. After the diaper is cut, it enters the baffle belt insertion part. The staff or external robotic arm discharges the cut waste through the moving parts on the waste cleaning structure.

[0025] S2: The cut diapers are fed into the diaper inserting assembly via a conveyor. The second cylinder on the diaper inserting assembly moves the lifting frame. The lifting frame lifts the connection part at the diaper's heat dissipation port through the buckle block. At the same time, the top pressing protrusion on the lower pressing frame restricts the other connection parts at the diaper's heat dissipation port, causing the diaper's heat dissipation port to open vertically. The worker inserts the diaper into the heat dissipation port, creating a weaving effect. Then, the third cylinder on the edge-threading structure drives the edge-threading block to work, causing part of the diaper to sink into the heat dissipation ports at both ends. The drive motor on the hook-edge structure drives the clamping plate to move through the screw. The clamping plate causes the hook-edge rod to insert into the sinking part of the diaper and hook the diaper. Then, the linear drive device pulls the diaper, causing the remaining part of the diaper to pass through the heat dissipation ports at both ends. The worker or an external robotic arm removes the diaper and sends it to the diaper flipping assembly via the conveyor.

[0026] S3: The fifth cylinder on the diaper flipping assembly drives the mounting block to approach, and the transfer roller plate clamps the diaper. Then, the fourth cylinder on the diaper flipping assembly drives the rack to move along the slide rail. The rack drives the gear to rotate, and the gear drives the mounting shaft to rotate along the shaft seat. Thus, the limit plate connected to the mounting shaft flips the transfer roller plate to the other side, and the transfer roller plate allows the diaper to enter the dispensing assembly through the conveying equipment.

[0027] S4: The dispensing equipment is moved by the two-axis drive device on the dispensing assembly. The dispensing equipment performs tearable bonding on the diaper's side strips. After bonding, the diaper is rotated by the rotary drive device. Then, the staff or an external robotic arm places the diaper's side wings onto the dispensing assembly, and the dispensing equipment performs tearable bonding on the diaper's side wings.

[0028] Preferably, in step S1, the diaper has tearable side wings on both sides, and several heat dissipation vents are opened at both ends of the diaper. Brackets are woven into the several heat dissipation vents, and the two ends of the brackets are provided with a tearable structure between them and the diaper.

[0029] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The present invention, by setting a guide strap insertion assembly, and having a lifting frame and a pressing frame on the guide strap insertion assembly with buckle supports and pressing protrusions matching the diaper's heat dissipation opening, can support the diaper's heat dissipation opening when the guide strap is inserted, making the diaper's heat dissipation opening form a wavy structure, thereby quickly inserting the guide strap into the wavy diaper's heat dissipation opening, so that the diaper's heat dissipation opening and the guide strap form a woven structure. The present invention can quickly weave the guide strap into the diaper's heat dissipation opening and form a woven structure, thereby reducing the workload of workers and improving work efficiency.

[0030] 2. This invention incorporates a threading structure and a hook-edge structure into the basic welt insertion structure. The cooperation of these two structures allows the two ends of the welt, after being inserted into the diaper's ventilation opening, to extend to the other side of the diaper, facilitating subsequent bonding. Furthermore, by including the threading and hook-edge structures, this invention allows the two ends of the welt to be inserted into the other side of the diaper after the weaving is complete, saving subsequent processing time.

[0031] 3. This invention incorporates a diaper flipping component. After the diaper's weaving of the guard straps is completed, the diaper is flipped over so that the lower guard straps face upwards, preparing for subsequent bonding processes. This diaper flipping component allows the diaper to automatically flip after the guard straps are inserted, facilitating subsequent bonding processes.

[0032] 4. This invention incorporates an adhesive dispensing component. After the diaper is flipped over, the adhesive dispensing component first applies a tearable adhesive to the side panels. Then, by rotating the diaper, a tearable adhesive is applied to the side wings, thus attaching the side panels and side wings to the diaper and completing the process. This invention, by using an adhesive dispensing component, allows for the tearable bonding of the side panels and side wings of the diaper at a single workstation, thereby reducing the number of workstations and the floor space required for the equipment. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the structure of the present invention;

[0034] Figure 2 This is a schematic diagram of the structure of the cutting component of the present invention;

[0035] Figure 3 This is a bottom view of the waste removal and cleaning structure of the cutting component of the present invention;

[0036] Figure 4 This is a schematic diagram of the waste cleaning structure of the present invention with the side wing support plate and the heat dissipation port support plate removed;

[0037] Figure 5 This is a schematic diagram of the structure of the guide band insertion assembly of the present invention;

[0038] Figure 6 This is a schematic diagram of the structure of the second base plate of the present invention;

[0039] Figure 7 This is a schematic diagram of the structure of the guide band insertion assembly of the present invention with the second base plate removed;

[0040] Figure 8 This is a schematic diagram of the diaper flipping assembly of the present invention;

[0041] Figure 9 This is a schematic diagram of the dispensing assembly of the present invention;

[0042] Figure 10 This is a schematic diagram of the structure of the diaper produced by the present invention.

[0043] Explanation of the labels in the diagram:

[0044] 1. Conveying equipment; 2. Cutting assembly; 3. Baffle insertion assembly; 4. Diaper flipping assembly; 5. Glue dispensing assembly; 6. Diaper;

[0045] 201. Waste cleaning structure; 202. First support frame; 203. Guide frame; 204. First cylinder; 205. Drive frame; 206. First guide rod; 207. Side wing cutting plate; 208. Heat dissipation vent cutting plate;

[0046] 2011, First base plate; 2012, Slide groove; 2013, Slide rod; 2014, Slider; 2015, Side wing support plate; 2016, Heat dissipation vent support plate;

[0047] 301. Second base plate; 302. Insert; 303. Second cylinder; 304. Lifting frame; 305. Second support frame; 306. Second guide rod; 307. Lower pressure frame; 308. Through-edge structure; 309. Hook-edge structure;

[0048] 3041, Clip-on support block;

[0049] 3051, Top-pressing protrusion;

[0050] 3081, Third cylinder; 3082, Mounting plate; 3083, Edge block;

[0051] 3091. Linear drive device; 3092. Mounting frame; 3093. Drive motor; 3094. Screw; 3095. Clamping plate; 3096. Hook rod;

[0052] 401. Clamping structure; 402. Mounting shaft; 403. Shaft seat; 404. Gear; 405. Rack; 406. Slide rail; 407. Fourth cylinder;

[0053] 4011. Conveyor roller plate; 4012. Fifth cylinder; 4013. Mounting block; 4014. Limiting block; 4015. Limiting plate;

[0054] 501. Third base plate; 502. Two-axis drive equipment; 503. Dispensing equipment; 504. Rotary drive equipment;

[0055] 601. Side wing; 602. Heat dissipation vent; 603. Baffle strip. Detailed Implementation

[0056] Example 1, as Figures 1 to 7As shown, the present invention relates to an automated production equipment and process for dry and antibacterial diapers, comprising a conveying device 1, a cutting component 2 disposed on the conveying device 1, a guide belt insertion component 3 disposed on the conveying device 1, a diaper flipping component 4 disposed on the conveying device 1, and an adhesive dispensing component 5 disposed on the conveying device 1; the cutting component 2 includes two side wing cutting plates 207 and two heat dissipation vent cutting plates 208, the cutting portion of the side wing cutting plates 207 is configured as an arc structure, and the cutting portion of the heat dissipation vent cutting plates 208 is configured as eight block structures;

[0057] The guide belt insertion assembly 3 includes a second base plate 301, an insertion port 302, a second cylinder 303, a lifting frame 304, a second support frame 305, a second guide rod 306, and a pressing frame 307. The second base plate 301 has a groove inside, the insertion port 302 is opened at the top of the groove, the second cylinder 303 is installed at the bottom of the groove, the lifting frame 304 is installed at the output end of the second cylinder 303, and three buckle blocks 3041 are spaced apart on the lifting frame 304. The second support frame 305 is installed on the second base plate 301, the second guide rod 306 is installed at the bottom of the second support frame 305, and the pressing frame 307 is installed at the end of the second guide rod 306. Two pressing protrusions 3051 are spaced apart on the pressing frame 307.

[0058] This invention features a strap insertion assembly 3. The lifting frame 304 and pressing frame 307 on the strap insertion assembly 3 are equipped with a buckle support block 3041 and a pressing protrusion 3051 that match the heat dissipation opening 602 of the diaper 6. This allows the heat dissipation opening 602 to be supported when the strap 603 is inserted, forming a wave-like structure. This facilitates the rapid insertion of the strap 603 into the wave-like heat dissipation opening 602, creating a woven structure between the heat dissipation opening 602 and the strap 603. This invention enables the strap 603 to be quickly woven into the heat dissipation opening 602 of the diaper 6, forming a woven structure, thereby reducing the workload of workers and improving work efficiency.

[0059] Specifically, such as Figures 2 to 4As shown, the cutting assembly 2 of the present invention further includes a waste cleaning structure 201, a first support frame 202, a guide frame 203, a first cylinder 204, a drive frame 205, and a first guide rod 206; the waste cleaning structure 201 is disposed on the conveying device 1, the first support frame 202 is mounted on the waste cleaning structure 201, the guide frame 203 is mounted below the first support frame 202, the first cylinder 204 is mounted on the guide frame 203, the drive frame 205 is mounted on the output end of the first cylinder 204, the side wing cutting plate 207 and the heat dissipation port cutting plate 208 are both mounted on the drive frame 205, and a plurality of first guide rods 206 are respectively mounted on the side wing cutting plate 207 and the heat dissipation port cutting plate 208, and the first guide rods 206 are slidably connected to the guide frame 203.

[0060] The waste cleaning structure 201 includes a first base plate 2011, a chute 2012, a slide bar 2013, a slider 2014, a side wing support plate 2015, and a heat dissipation port support plate 2016. The first base plate 2011 is installed on the conveying device 1. The chute 2012 is opened on the first base plate 2011. The slide bar 2013 is installed in the chute 2012. The slider 2014 is slidably connected to the slide bar 2013. The side wing support plate 2015 and the heat dissipation port support plate 2016 are respectively installed on a plurality of sliders 2014, and the side wing support plate 2015 and the heat dissipation port support plate 2016 are inserted into the recesses on the surface of the first base plate 2011.

[0061] It is worth noting that, such as Figures 5 to 7 As shown, the guide strip insertion assembly 3 of the present invention also includes a through-edge structure 308, which includes a third cylinder 3081, a mounting plate 3082, and through-edge blocks 3083. The third cylinder 3081 is mounted on the second support frame 305, the mounting plate 3082 is mounted on the output end of the third cylinder 3081, and the through-edge blocks 3083 are mounted on both sides of the bottom end of the mounting plate 3082.

[0062] The guide strip insertion assembly 3 also includes a hook edge structure 309, which includes a linear drive device 3091, a mounting frame 3092, a drive motor 3093, a screw 3094, a clamping plate 3095, and a hook edge rod 3096. The linear drive device 3091 is installed in the groove of the second base plate 301, the mounting frame 3092 is installed at the output end of the linear drive device 3091, the drive motor 3093 is installed on one side of the mounting frame 3092, the screw 3094 is rotatably connected in the mounting frame 3092 and is installed at the output end of the drive motor 3093, the two sides of the screw 3094 have opposite thread directions, the two clamping plates 3095 are respectively threaded to the two sides of the screw 3094, and the hook edge rod 3096 is installed on the clamping plate 3095.

[0063] This invention incorporates an edge-threading structure 308 and a hook-edge structure 309 into the basic insertion structure of the retaining band 603. Through the cooperation of the edge-threading structure 308 and the hook-edge structure 309, both ends of the retaining band 603, after being inserted into the heat dissipation opening 602 of the diaper 6, can be inserted to the other side of the diaper 6, facilitating subsequent bonding work. Furthermore, by providing the edge-threading structure 308 and the hook-edge structure 309, this invention allows the two ends of the retaining band 603 to be inserted to the other side of the diaper 6 after the retaining band 603 has been woven, saving subsequent processing time.

[0064] Furthermore, such as Figure 8 As shown, the diaper flipping assembly 4 of the present invention includes a clamping structure 401, a mounting shaft 402, a shaft seat 403, a gear 404, a rack 405, a slide rail 406, and a fourth cylinder 407. The clamping structure 401 is mounted on the conveying device 1, the mounting shaft 402 is mounted on the clamping structure 401, and both ends of the mounting shaft 402 are rotatably connected to two shaft seats 403. The shaft seats 403 are mounted on the conveying device 1. The gear 404 is mounted on one end of the mounting shaft 402. The rack 405 is meshed with the bottom end of the gear 404 and is slidably connected to the slide rail 406. The slide rail 406 is mounted on the conveying device 1. The fourth cylinder 407 is mounted on the slide rail 406, and the output end of the fourth cylinder 407 is mounted on the rack 405.

[0065] The clamping structure 401 includes a transmission roller plate 4011, a fifth cylinder 4012, a mounting block 4013, a limiting block 4014, and a limiting plate 4015. The two transmission roller plates 4011 are arranged in parallel. The fifth cylinder 4012 is mounted on one transmission roller plate 4011, and the mounting block 4013 is mounted on the other transmission roller plate 4011. The output end of the fifth cylinder 4012 is connected to the mounting block 4013. Both transmission roller plates 4011 are slidably connected to the limiting block 4014. The limiting block 4014 is mounted on the limiting plate 4015, and the limiting plate 4015 is connected to the mounting shaft 402.

[0066] This invention incorporates a diaper flipping component 4. After the weaving of the guard straps 603 in the diaper 6 is completed, the diaper 6 is flipped so that the lower guard straps 603 of the flipped diaper 6 face upwards, preparing for subsequent bonding processes. The diaper flipping component 4 allows the diaper 6 to automatically flip after the guard straps 603 are inserted, facilitating subsequent bonding processes.

[0067] Furthermore, such as Figure 9As shown, the dispensing assembly 5 of the present invention includes a third base plate 501, a two-axis drive device 502, a dispensing device 503, and a rotary drive device 504; the third base plate 501 is mounted on the conveying device 1, the two-axis drive device 502 is mounted on the third base plate 501, the dispensing device 503 is mounted on the output end of the two-axis drive device 502, and the rotary drive device 504 is mounted inside the third base plate 501, with the output end of the rotary drive device 504 slightly higher than the top of the third base plate 501.

[0068] This invention utilizes an adhesive dispensing component 5. After the diaper 6 is flipped over, the adhesive dispensing component 5 first applies a tearable adhesive to the guard band 603. Then, by rotating the diaper 6, a tearable adhesive is applied to the side wings 601, thus bonding the guard band 603 and side wings 601 to the diaper 6, completing the processing. By using the adhesive dispensing component 5, this invention allows for the tearable bonding of the guard band 603 and side wings 601 to the diaper 6 at a single workstation, thereby reducing the number of workstations and the floor space required for the equipment.

[0069] like Figures 1 to 10 As shown, the present invention relates to an automated production process for dry and antibacterial diapers, comprising the following steps:

[0070] S1: The diaper 6 is fed into the cutting assembly 2 by the conveying device 1. The first cylinder 204 on the cutting assembly 2 drives the drive frame 205 to move. The drive frame 205, through the cooperation of the first guide rod 206 and the guide frame 203, causes the side wing cutting plate 207 and the heat dissipation vent cutting plate 208 to cut the diaper 6. After the diaper 6 is cut, it enters the insertion part of the baffle 603. The staff or the external robotic arm discharges the cut waste through the movable parts on the waste cleaning structure 201.

[0071] S2: The cut diapers 6 are fed into the retainer strap insertion assembly 3 via the conveyor device 1. The second cylinder 303 on the retainer strap insertion assembly 3 drives the lifting frame 304 to move. The lifting frame 304 lifts the connecting part at the heat dissipation port 602 of the diaper 6 through the buckle support block 3041. At the same time, the top pressure protrusion 3051 on the lower pressure frame 307 restricts the other connecting parts at the heat dissipation port 602 of the diaper 6, so that the heat dissipation port 602 of the diaper 6 unfolds in the vertical direction. The worker inserts the retainer strap 603 into the heat dissipation port 602, which has a weaving effect. Then the third cylinder 3081 on the edge-threading structure 308... The edge-penetrating block 3083 is driven to work, causing a part of the retaining band 603 to sink into the heat dissipation vents 602 at both ends. The drive motor 3093 on the hooking structure 309 drives the clamping plate 3095 to move through the screw 3094. The clamping plate 3095 causes the hooking rod 3096 to insert into the part of the retaining band 603 that is sinking in and hook the retaining band 603. Then the linear drive device 3091 pulls the retaining band 603, so that the remaining part of the retaining band 603 passes through the heat dissipation vents 602 at both ends. The staff or external robotic arm take out the diaper 6 and let the diaper 6 enter the diaper flipping assembly 4 through the conveying device 1.

[0072] S3: The fifth cylinder 4012 on the diaper flipping assembly 4 drives the mounting block 4013 to approach, and the transfer roller plate 4011 clamps the diaper 6. Then, the fourth cylinder 407 on the diaper flipping assembly 4 drives the rack 405 to move along the slide rail 406. The rack 405 drives the gear 404 to rotate. The gear 404 drives the mounting shaft 402 to rotate along the shaft seat 403. Thus, the limit plate 4015 connected to the mounting shaft 402 flips the transfer roller plate to the other side. The transfer roller plate allows the diaper 6 to enter the dispensing assembly 5 through the conveying device 1.

[0073] S4: The two-axis drive device 502 on the dispensing assembly 5 drives the dispensing device 503 to move. The dispensing device 503 performs tearable bonding on the retaining band 603 of the diaper 6. After bonding, the rotary drive device 504 drives the diaper 6 to rotate. Then, the staff or an external robotic arm places the side wings 601 of the diaper 6 onto the dispensing assembly 5. The dispensing device 503 performs tearable bonding on the side wings 601 of the diaper 6.

[0074] like Figure 10 As shown, in step S1 of the present invention, the diaper 6 has tearable side wings 601 on both sides, and eight heat dissipation holes 602 are opened at both ends of the diaper 6. The eight heat dissipation holes 602 are woven with retaining straps 603, and the two ends of the retaining straps 603 are provided with a tearable structure between them and the diaper 6.

[0075] The diaper 6 designed in this invention can increase the warmth retention of the diaper 6 when used in winter by using the side wings 601 and the guard straps 603. When used in summer, the side wings 601 and the guard straps 603 can be removed from the diaper 6 by means of a tear-away structure. The heat dissipation vents 602 after removing the guard straps 603 can provide good heat dissipation performance, so that the diaper 6 can adapt to the different temperature requirements of winter and summer.

[0076] The embodiments disclosed in this invention are preferred embodiments, but are not limited thereto. Those skilled in the art can easily understand the spirit of this invention based on the above embodiments and make different extensions and variations, but as long as they do not depart from the spirit of this invention, they are all within the protection scope of this invention.

Claims

1. An automated production equipment for dry and antibacterial diapers, characterized in that, It includes a conveying device (1), a cutting assembly (2) disposed on the conveying device (1), a guide belt insertion assembly (3) disposed on the conveying device (1), a diaper flipping assembly (4) disposed on the conveying device (1), and an adhesive dispensing assembly (5) disposed on the conveying device (1). The cutting assembly (2) includes two side wing cutting plates (207) and two heat dissipation vent cutting plates (208). The cutting portion of the side wing cutting plate (207) is an arc structure, and the cutting portion of the heat dissipation vent cutting plate (208) is a multi-block structure. The cutting assembly (2) also includes a waste cleaning structure (201), a first support frame (202), a guide frame (203), a first cylinder (204), a drive frame (205), and a first guide rod (206). The waste cleaning structure (201) is mounted on the conveying device (1). The first support frame (202) is mounted on the waste cleaning structure (201). The guide frame (203) is mounted below the first support frame (202). The first cylinder (204) is mounted on the guide frame (203). The drive frame (205) is mounted on the output end of the first cylinder (204). The side wing cutting plate (207) and the heat dissipation port cutting plate (208) are both mounted on the drive frame (205). On the guide frame (203), a plurality of first guide rods (206) are respectively installed on the side wing cutting plate (207) and the heat dissipation vent cutting plate (208), and the first guide rods (206) are slidably connected to the guide frame (203). The waste cleaning structure (201) includes a first base plate (2011), a slide groove (2012), a slide rod (2013), a slider (2014), a side wing support plate (2015), and a heat dissipation vent support plate (2016). The first base plate (2011) is installed on the guide frame (203). On the conveying device (1), the slide groove (2012) is opened on the first base plate (2011), the slide rod (2013) is installed in the slide groove (2012), the slider (2014) is slidably connected to the slide rod (2013), the side wing support plate (2015) and the heat dissipation port support plate (2016) are respectively installed on a plurality of sliders (2014), and the side wing support plate (2015) and the heat dissipation port support plate (2016) are inserted into the recess on the surface of the first base plate (2011); The baffle belt insertion assembly (3) includes a second base plate (301), an insertion port (302), a second cylinder (303), a lifting frame (304), a second support frame (305), a second guide rod (306), and a pressing frame (307). The second base plate (301) has a groove inside, the insertion port (302) is opened at the top of the groove, the second cylinder (303) is installed at the bottom of the groove, the lifting frame (304) is installed at the output end of the second cylinder (303), and a plurality of buckle blocks (3041) are spaced apart on the lifting frame (304). The second support frame (305) is mounted on the second base plate (301), the second guide rod (306) is mounted on the bottom end of the second support frame (305), and the lower pressure frame (307) is mounted on the end of the second guide rod (306). The lower pressure frame (307) is provided with a plurality of pressure protrusions (3051) spaced apart. The baffle belt insertion assembly (3) also includes a through-edge structure (308), which includes a third cylinder (3081), a mounting plate (3082), and a through-edge block (3083). The third cylinder (3081) is mounted on... On the second support frame (305), the mounting plate (3082) is mounted on the output end of the third cylinder (3081), the edge block (3083) is mounted on both sides of the bottom end of the mounting plate (3082), and the guide strip insertion assembly (3) further includes an edge hook structure (309), the edge hook structure (309) includes a linear drive device (3091), a mounting frame (3092), a drive motor (3093), a screw (3094), a clamping plate (3095), and an edge hook rod (3096), the linear drive device (3091) is mounted on the second base plate (3081). In the groove of 01), the mounting frame (3092) is installed at the output end of the linear drive device (3091), the drive motor (3093) is installed on one side of the mounting frame (3092), the screw (3094) is rotatably connected in the mounting frame (3092), and the screw (3094) is installed at the output end of the drive motor (3093). The threads on both sides of the screw (3094) are opposite. The two clamping plates (3095) are respectively threaded to both sides of the screw (3094), and the hook rod (3096) is installed on the clamping plate (3095).

2. The automated production equipment for dry and antibacterial diapers according to claim 1, characterized in that, The diaper flipping assembly (4) includes a clamping structure (401), a mounting shaft (402), a shaft seat (403), a gear (404), a rack (405), a slide rail (406), and a fourth cylinder (407). The clamping structure (401) is mounted on the conveying device (1), the mounting shaft (402) is mounted on the clamping structure (401), and the two ends of the mounting shaft (402) are rotatably connected to two bearing seats (403). The bearing seats (403) are mounted on the conveying device (1). The gear (404) is mounted on one end of the mounting shaft (402). The rack (405) is meshed with the bottom end of the gear (404), and the rack (405) is slidably connected to the slide rail (406). The slide rail (406) is mounted on the conveying device (1). The fourth cylinder (407) is mounted on the slide rail (406), and the output end of the fourth cylinder (407) is mounted on the rack (405).

3. The automated production equipment for dry and antibacterial diapers according to claim 2, characterized in that, The clamping structure (401) includes a transmission roller plate (4011), a fifth cylinder (4012), a mounting block (4013), a limiting block (4014), and a limiting plate (4015). The two transmission rollers (4011) are arranged in parallel. The fifth cylinder (4012) is mounted on one transmission roller (4011), and the mounting block (4013) is mounted on the other transmission roller (4011). The output end of the fifth cylinder (4012) is connected to the mounting block (4013). Both transmission rollers (4011) are slidably connected to the limiting block (4014). The limiting block (4014) is mounted on the limiting plate (4015), and the limiting plate (4015) is connected to the mounting shaft (402).

4. The automated production equipment for dry and antibacterial diapers according to claim 1, characterized in that, The dispensing assembly (5) includes a third base plate (501), a two-axis drive device (502), a dispensing device (503), and a rotary drive device (504). The third base plate (501) is mounted on the conveying device (1), the two-axis drive device (502) is mounted on the third base plate (501), the dispensing device (503) is mounted on the output end of the two-axis drive device (502), the rotary drive device (504) is mounted inside the third base plate (501), and the output end of the rotary drive device (504) is slightly higher than the top of the third base plate (501).

5. An automated production process for dry and antibacterial diapers, applicable to the automated production equipment for dry and antibacterial diapers according to claim 1, characterized in that, Includes the following steps: S1: The diaper (6) is fed into the cutting assembly (2) by the conveying device (1). The first cylinder (204) on the cutting assembly (2) drives the drive frame (205) to move. The drive frame (205) cuts the diaper (6) by the cooperation of the first guide rod (206) and the guide frame (203). After the diaper (6) is cut, the staff or external robotic arm discharges the cut waste through the movable parts on the waste cleaning structure (201). S2: The cut diaper (6) is fed into the retainer strap insertion assembly (3) by the conveyor (1). The second cylinder (303) on the retainer strap insertion assembly (3) drives the lifting frame (304) to move. The lifting frame (304) lifts the connection part at the heat dissipation port (602) of the diaper (6) through the buckle support block (3041). At the same time, the top pressure protrusion (3051) on the lower pressure frame (307) restricts the other connection part at the heat dissipation port (602) of the diaper (6), so that the heat dissipation port (602) of the diaper (6) unfolds in the vertical direction. The staff inserts the retainer strap (603) into the heat dissipation port (602) to achieve a weaving effect. Then the third cylinder (3081) on the edge-threading structure (308) The edge-penetrating block (3083) is driven to work, causing a part of the retainer band (603) to sink into the heat dissipation vents (602) at both ends. The drive motor (3093) on the hook-edge structure (309) drives the clamping plate (3095) to move through the screw (3094). The clamping plate (3095) causes the hook-edge rod (3096) to insert into the part of the retainer band (603) that sinks in and hook the retainer band (603). Then the linear drive device (3091) pulls the retainer band (603) so that the remaining part of the retainer band (603) passes through the heat dissipation vents (602) at both ends. The staff or the external robotic arm take out the diaper (6) and let the diaper (6) enter the diaper flipping assembly (4) through the conveying device (1). S3: The fifth cylinder (4012) on the diaper flipping assembly (4) drives the mounting block (4013) to approach, and the transfer roller plate (4011) clamps the diaper (6). Then, the fourth cylinder (407) on the diaper flipping assembly (4) drives the rack (405) to move along the slide rail (406). The rack (405) drives the gear (404) to rotate. The gear (404) drives the mounting shaft (402) to rotate along the shaft seat (403). Thus, the transfer roller plate is flipped to the other side by the limiting plate (4015) connected to the mounting shaft (402). The transfer roller plate causes the diaper (6) to enter the dispensing assembly (5) through the conveying device (1). S4: The dispensing device (503) is moved by the two-axis drive device (502) on the dispensing assembly (5). The dispensing device (503) performs tearable bonding on the strip (603) of the diaper (6). After bonding, the diaper (6) is rotated by the rotary drive device (504). Then, the staff or an external robotic arm places the side wings (601) of the diaper (6) on the dispensing assembly (5). The side wings (601) of the diaper (6) are then tearable bonded by the dispensing device (503).

6. The automated production process for dry and antibacterial diapers according to claim 5, characterized in that, In step S1, the diaper (6) has tearable side wings (601) on both sides, and several heat dissipation vents (602) are opened at both ends of the diaper (6). A weaving strip (603) is inserted into the several heat dissipation vents (602), and the two ends of the strip (603) are provided with a tearable structure between them and the diaper (6).

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