CN211187805U - A composite mechanism for producing diapers - Google Patents

Abstract

The utility model discloses a combined mechanism for producing panty-shape diapers, including wind-up roll and flattening roller, wind-up roll fixed mounting is at work platform's the upper left side, and second cloth roller fixed mounting is at work platform's the upper right side, the compound case of work platform upper portion fixedly connected with simultaneously, and the fixed case of work platform lower part fixedly connected with, fixed bottom of the case portion and base fixed connection, compound case left side fixed mounting has the guide roll, and compound incasement internally mounted has first cloth roller, shearing mechanism is installed at compound roof portion simultaneously, and shearing mechanism right side fixedly connected with discharge roller, the compound roller of discharge roller right side fixedly connected with, fixedly connected with slot on the inside right side wall of compound incasement. This a combined mechanism for producing panty-shape diapers has the precision of guaranteeing the laminating of second cloth and first cloth, and the composite reliability is high, laminating speed is fast, can improve the whole production efficiency's of production line characteristics.

Description

A composite mechanism for producing diapers

technical field

The utility model relates to the technical field of paper diaper production equipment, in particular to a composite mechanism for producing paper diapers.

Background technique

In the manufacturing process of existing disposable sanitary products such as sanitary napkins, baby diapers and baby training pants, adult diapers and mattresses, it is necessary to perform slitting treatment on the elastic cloth, and the slitted elastic cloth needs to be processed. The compounding process with non-woven fabrics, this process currently has some defects in the actual processing process. For example, the non-woven fabrics will be displaced after being compounded with the fabrics that need to be compounded during operation, resulting in deviations in the compounding position, so It is necessary to reduce the running speed of the whole machine, which will cause the problems of slower processing speed, lower processing efficiency, fewer processing quantities, lower quality of finished products, and high defective rate.

In order to solve the shortcomings existing in the current market, it is urgent to improve the technology of the composite device of diapers.

Utility model content

The technical problem solved by the utility model is to overcome the displacement of the prior art non-woven fabric after being compounded with the fabric that needs to be compounded during the operation process, resulting in deviation of the compound position, so the running speed of the whole machine has to be reduced, so that There will be problems of slow processing speed, reduced processing efficiency, reduced processing quantity, reduced quality of finished products and high defective rate. A composite mechanism for producing diapers is provided. The flattening roller, the first cloth roller and the discharge roller have a flattening roller to flatten the second cloth at the bottom, so that the gluing mechanism can be applied on the second cloth more evenly, ensuring that the second cloth and the second cloth are more uniform. The precision of the first fabric lamination, high lamination reliability, and fast lamination speed can improve the overall production efficiency of the production line.

In order to achieve the above purpose, the utility model provides the following technical solutions: a composite mechanism for producing diapers, comprising a winding roller and a flattening roller, the winding roller is fixedly installed on the upper left side of the working platform, and the second cloth The rollers are fixedly installed on the upper right side of the working platform. At the same time, the upper part of the working platform is fixedly connected with a composite box, and the lower part of the working platform is fixedly connected with a fixed box. The bottom of the fixed box is fixedly connected with the base. A first cloth roller is installed inside the box, and a shearing device is installed on the top of the composite box, and a discharge roller is fixedly connected to the right side of the shearing device, and a composite roller is fixedly connected to the right side of the discharge roller. The fixed connection has a slot, and the gluing mechanism is installed on the right side of the composite roller; the negative pressure fan is fixedly connected with the air duct;

Two ends of the flattening roller are fixedly connected with plunger rods, and the upper end of the plunger rod is fixedly connected with the slider, a knife seat is installed inside the shearing device, and the left end of the knife seat is hinged with the left end of the blade, and the upper right side of the blade is at the same time. Hinged with servo electric cylinder.

Preferably, the rod body of the winding roller is fixedly connected to the pulley through the mounting frame, the rotor of the servo motor is fixedly connected to the pulley through a coupling, and the pulley on the servo motor is connected to the pulley on the winding roller through a belt. Pulley drive connection.

Preferably, through holes are evenly opened in the middle of the working platform, and the through holes are arranged directly below the composite roller, and the air ducts are arranged directly below the through holes.

Preferably, the first distributing roller and the discharging roller are arranged on the same horizontal plane, and a shearing device is installed between the first distributing roller and the discharging roller.

Preferably, the shearing device is composed of four parts: a blade, a servo electric cylinder, a blade holder and a compression spring, and the blade holder and the blade are arranged in a herringbone shape, and the compression spring is fixedly connected between the blade and the shearing device through hooks at the head and tail ends. between the inner walls.

Preferably, the gluing mechanism is arranged between the composite roller and the flattening roller, and the lower ends of the composite roller and the flattening roller are arranged on the same horizontal plane.

Preferably, the inner wall of the slot is provided with a chute, and the bottom of the insertion rod is slidably connected to the inside of the chute through the slider, and a spring is provided between the lower end of the slider and the bottom of the slot.

Preferably, the lower end of the air duct communicates with the air inlet of the negative pressure fan, and the upper end of the air duct communicates with the through hole.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The telescopic rod of the servo electric cylinder drives the blade to move down, and the blade is inserted into the knife holder to cut the first cloth;

2. The flattening roller flattens the second fabric at the bottom, so that the gluing mechanism can be applied on the second fabric more evenly, and the stability of the second fabric and the first fabric is guaranteed;

3. The flattening roller is pressed on the second fabric, the upper end of the flattening roller is slidably connected to the inside of the chute through the slider, and the second fabric of different thickness is adapted to the second fabric of different thickness by the compression of the spring by the slider.

Description of drawings

Fig. 1 is the front view schematic diagram of the structure of the utility model;

Fig. 2 is the top view of the structure of the utility model;

3 is a schematic view of the slot structure of the present invention;

4 is a schematic structural diagram of the shearing device of the present invention;

FIG. 5 is a schematic diagram of a structural through hole of the present invention.

Labels in the figure: 1. Rewinding roller; 2. Working platform; 3. Guide roller; 4. Compound box; 5. The first cloth roller; 6. Shearing device; , gluing mechanism; 10, slot; 11, insert rod; 12, flattening roller; 13, second cloth roller; 14, base; 15, fixed box; 16, negative pressure fan; 17, air duct; 18, Pulley; 19, Servo motor; 20, Blade; 21, Servo electric cylinder; 22, Tool seat; 23, Compression spring; 24, Chute; 25, Slider; 26, Through hole.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-5, the present utility model provides a technical solution: a composite mechanism for producing diapers, comprising a winding roller 1 and a flattening roller 12, the winding roller 1 is fixedly installed on the upper left side of the working platform 2 , and the second cloth roller 13 is fixedly installed on the upper right side of the working platform 2, at the same time, the upper part of the working platform 2 is fixedly connected with a compound box 4, and the lower part of the working platform 2 is fixedly connected with a fixed box 15, and the middle of the working platform 2 is evenly opened. hole 26, and the through hole 26 is arranged directly below the composite roller 8, and the air duct 17 is arranged directly below the through hole 26; the rod body of the winding roller 1 is fixedly connected to the pulley 18 through the mounting frame, and the servo motor 19 The rotor is fixedly connected with the pulley 18 through the coupling, and the pulley 18 on the servo motor 19 is connected with the pulley 18 on the winding roller 1 through a belt; the bottom of the fixed box 15 is fixedly connected with the base 14, and the composite box 4 The guide roller 3 is fixedly installed on the left side, and the first distribution roller 5 is installed inside the compound box 4. At the same time, the top of the compound box 4 is installed with a shearing device 6, and the right side of the shearing device 6 is fixedly connected with a discharge roller 7. A distribution roller 5 and the discharge roller 7 are arranged on the same horizontal plane, and a shearing device 6 is installed between the first distribution roller 5 and the discharge roller 7; the right side of the discharge roller 7 is fixedly connected with a composite roller 8, and the composite box 4. A slot 10 is fixedly connected to the inner right side wall, and the gluing mechanism 9 is installed on the right side of the composite roller 8; the negative pressure fan 16 is fixedly connected with the air duct 17; Between the flat rollers 12, and the lower end of the composite roller 8 and the flattening roller 12 are arranged on the same horizontal plane; the lower end of the air duct 17 is connected with the air inlet of the negative pressure fan 16, and the upper end of the air duct 17 is connected with the through hole 26. The two ends of the flattening roller 12 are fixedly connected with the insertion rod 11, and the upper end of the insertion rod 11 is fixedly connected with the slider 25, the cutting device 6 is installed with a knife seat 22, and the left end of the knife seat 22 and the left end of the blade 20 At the same time, the upper right side of the blade 20 is hinged with the servo electric cylinder 21; the shearing device 6 is composed of four parts: the blade 20, the servo electric cylinder 21, the blade holder 22 and the compression spring 23, and the blade holder 22 and the blade 20 are herringbone-shaped. At the same time, the compression spring 23 is fixedly connected between the blade 20 and the inner wall of the shearing device 6 through the hooks at the head and tail ends; the inner wall of the slot 10 is provided with a chute 24, and the bottom of the insertion rod 11 is slid on the sliding block 25. Inside the chute 24, a spring is arranged between the lower end of the slider 25 and the bottom of the slot 10;

As shown in Figures 1 and 4: when the first cloth enters the inside of the shearing device 6, the telescopic rod of the servo electric cylinder 21 drives the blade 20 to move downward, and the blade 20 is inserted into the knife seat 22, and the first cloth Carry out the cutting operation; the model of the servo motor 19 is 90ST-M02430, the model of the servo electric cylinder 21 is FDR65, and the model of the negative pressure fan 16 is RB-21DH-1;

As shown in Figures 1 and 3: the flattening roller 12 is pressed on the second cloth, the upper end of the flattening roller 12 is slidably connected to the inside of the chute 24 through the slider 25, and the spring is compressed by the slider 25 to fit the With second fabrics of different thicknesses, the flattening roller 12 flattens the second fabric at the bottom, so that the gluing mechanism 9 can apply the hot melt glue on the second fabric more evenly, so as to ensure that the second fabric and the first fabric are more uniform. A fabric fit for stability.

When using the compounding mechanism for producing diapers, the second cloth on the second cloth roller 13 enters the interior of the compound box 4 under the action of the guide roller 3, and the second cloth is flattened by the flattening roller 12. After that, through the gluing mechanism 9, after the gluing mechanism 9 sprays the hot melt adhesive on the second cloth, it is adsorbed on the bottom of the composite roller 8 by the negative pressure fan 16, and the first cloth on the first cloth roller 5 passes through The discharge roller 7 is wound on the composite roller 8, and the first cloth on the first cloth roller 5 is cut by the shearing device 6, and the cut first cloth is attached to the second cloth under the action of the composite roller 8. On the top, the composited first fabric and the second fabric are collected through the take-up roller 1 along with the guide roller 3, and this is the entire process of the composite mechanism for producing diapers.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A composite mechanism for producing diapers, comprising a winding roller (1) and a flattening roller (12), characterized in that: the winding roller (1) is fixedly installed on the upper left side of a working platform (2) , and the second cloth roller (13) is fixedly installed on the upper right side of the working platform (2), while the upper part of the working platform (2) is fixedly connected with a composite box (4), and the lower part of the working platform (2) is fixedly connected with a fixed box ( 15), the bottom of the fixed box (15) is fixedly connected with the base (14), the guide roller (3) is fixedly installed on the left side of the compound box (4), and the first cloth roller (5) is installed inside the compound box (4), At the same time, a shearing device (6) is installed on the top of the composite box (4), a discharge roller (7) is fixedly connected to the right side of the shearing device (6), and a composite roller (8) is fixedly connected to the right side of the discharge roller (7). ), a slot (10) is fixedly connected to the inner right wall of the compound box (4), and the gluing mechanism (9) is installed on the right side of the compound roller (8); the negative pressure fan (16) and the air duct (17) fixed together; Two ends of the flattening roller (12) are fixedly connected with an insertion rod (11), and the upper end of the insertion rod (11) is fixedly connected with the sliding block (25), and a cutter seat (22) is installed inside the shearing device (6). , and the left end of the knife seat (22) is hinged with the left end of the blade (20), and the upper right side of the blade (20) is hinged with the servo electric cylinder (21). 2. A composite mechanism for producing diapers according to claim 1, characterized in that: the rod body of the winding roller (1) is fixedly connected to the pulley (18) through the mounting frame, and the servo motor ( The rotor of 19) is fixedly connected with the pulley (18) through the coupling, and the pulley (18) on the servo motor (19) is connected with the pulley (18) on the take-up roller (1) through a belt drive. 3. A composite mechanism for producing diapers according to claim 1, characterized in that: through holes (26) are evenly opened in the middle of the working platform (2), and the through holes (26) are arranged in the composite Right below the roller (8), while the air duct (17) is arranged right below the through hole (26). 4. A composite mechanism for producing diapers according to claim 1, characterized in that: the first cloth roller (5) and the discharge roller (7) are arranged on the same horizontal plane, and the first cloth roller A shearing device (6) is installed between (5) and the discharge roller (7). 5 . The composite mechanism for producing diapers according to claim 1 , wherein the cutting device ( 6 ) consists of a blade ( 20 ), a servo electric cylinder ( 21 ), a knife seat ( 22 ) and The compression spring (23) is composed of four parts, and the knife seat (22) and the blade (20) are arranged in a herringbone shape, and the compression spring (23) is fixedly connected between the blade (20) and the shearing device (6) through the hooks at the head and tail ends. between the inner walls. 6. A compounding mechanism for producing diapers according to claim 1, characterized in that: the gluing mechanism (9) is arranged between the compounding roller (8) and the flattening roller (12), and the compounding mechanism (9) is arranged between the compounding roller (8) and the flattening roller (12). The lower ends of the roller (8) and the flattening roller (12) are arranged on the same horizontal plane. 7 . The composite mechanism for producing diapers according to claim 1 , wherein a chute ( 24 ) is opened on the inner wall of the slot ( 10 ), and the bottom of the insertion rod ( 11 ) passes through the slide. 8 . The block (25) is slidably connected inside the sliding slot (24), and a spring is provided between the lower end of the sliding block (25) and the bottom of the slot (10). 8. A composite mechanism for producing diapers according to claim 1, characterized in that: the lower end of the air duct (17) is communicated with the air inlet of the negative pressure fan (16), and the air duct (17) ) is communicated with the through hole (26).

Images