CN214606008U

CN214606008U - Elasticity non-woven fabrics equipment complex

Info

Publication number: CN214606008U
Application number: CN202122251925.1U
Authority: CN
Inventors: 刘小勇
Original assignee: Foshan Saibang Intelligent Equipment Co ltd
Current assignee: Foshan Saibang Intelligent Equipment Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2021-11-05
Anticipated expiration: 2031-09-17

Abstract

The utility model relates to the technical field of non-woven fabric production equipment, specifically disclose an elasticity non-woven fabric equipment complex, including front frame and rear frame, be equipped with stretch film forming device between front frame and the rear frame, the front lower extreme of front frame is equipped with first non-woven fabric unwinding device, be equipped with first storage device behind the first non-woven fabric unwinding device, be equipped with elastic resin heating extruder above the front frame, the exit end of elastic resin heating extruder corresponds with stretch film forming device, the front lower extreme of rear frame is equipped with power complex punching forming device, be equipped with the finished product coiling mechanism behind the power complex punching forming device, the rear frame top is equipped with the second storage device that puts, be equipped with the second non-woven fabric unwinding device behind the second storage device; the elastic non-woven fabric compounding equipment enables the finished product to have better elasticity, and reduces the phenomena of tightening marks, sweat impermeability, discomfort and the like caused by the product to the body of a user.

Description

Elasticity non-woven fabrics equipment complex

Technical Field

The utility model belongs to the technical field of the technique of non-woven fabrics production facility and specifically relates to an elasticity non-woven fabrics equipment complex especially.

Background

At present, in related domestic sanitary industry, fastening protective materials such as paper diaper waist tape, medical mask bandage and the like are wrapped by elastic rubber belts or integrally formed non-woven fabric tape, so that tightening marks are caused to the body of a user in the long-time use process, and bad effects such as sweat impermeability, discomfort and the like are generated.

In the existing production equipment of the non-woven fabric tape, the non-woven fabric and the elastic material are compounded into a new elastic material by adopting a gluing mode, so that the non-woven fabric tape is directly accompanied with the poor performance, and the non-woven fabric is difficult to compound into the new material without adopting the gluing mode.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects existing in the prior art, the utility model provides an elasticity non-woven fabrics equipment complex to solve foretell problem.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an elasticity non-woven fabrics equipment complex, includes front frame and after-frame, be equipped with stretch film forming device between front frame and the after-frame, the lower extreme is equipped with first non-woven fabrics unwinding device before the front frame, first non-woven fabrics unwinding device rear is equipped with the first storage device of putting, the front frame top is equipped with elastic resin heating extruder, the exit end and the stretch film forming device of elastic resin heating extruder are corresponding, the lower extreme is equipped with the compound forming device that punches of power before the after-frame, the compound forming device rear that punches of power is equipped with the finished product coiling mechanism, the after-frame top is equipped with the second and puts storage device, the storage device rear is equipped with the second non-woven fabrics unwinding device to the second.

Among foretell elasticity non-woven fabrics compound equipment, all include down the roller seat and go up the roller seat in first storage device and the second storage device of putting, be equipped with many first storage rollers of putting on this roller seat down, should go up and be equipped with many second storage rollers of putting on the roller seat, many first storage rollers of putting do not overlap with many second storage rollers's overlook projection.

Among the foretell elasticity non-woven fabrics equipment complex, elasticity membrane forming device includes elasticity membrane shaping frame, and the below is equipped with at least three first guide roll in this elasticity membrane shaping frame, and the interior top of this elasticity membrane shaping frame is equipped with the chill roll, and press mold roller before this chill roll the place ahead movable mounting, this chill roll rear are equipped with mobilizable back press mold roller, and this back press mold roller rear is equipped with the traction roller set, and this traction roller set rear is equipped with the second guide roll.

In the elastic non-woven fabric compounding device, one side of the front film pressing roller, which is far away from the cooling roller, is provided with a first cylinder installed on the elastic film forming rack, and a cylinder shaft of the first cylinder is connected with the front film pressing roller.

Among the foretell elasticity non-woven fabrics compound device, elasticity membrane forming device still includes the swing arm, back press mold roller is installed in the swing arm, and this swing arm is connected with the second cylinder of installing in elasticity membrane shaping frame, draw the roller set including drawing last roller, should draw last roller top and be connected with the sixth cylinder of installing in elasticity membrane shaping frame, the below is equipped with corresponding lower roll of drawing.

Among the foretell elasticity non-woven fabrics equipment complex, elasticity resin heating extruder is including the extruder mount pad of installing in the front frame top, and driving motor is installed to this extruder mount pad top front end, and the speed reducer is connected at this driving motor rear, and the screw rod heating extrusion cylinder is installed to this speed reducer rear, and the one end top that this screw rod heating extrusion cylinder is close to driving motor is equipped with the feed hopper, and the other end is equipped with the discharging pipe, and extrusion tooling is installed to this discharging pipe end, and this extrusion tooling's exit end below is equipped with chill roll and preceding press mold roller.

Among the foretell elasticity non-woven fabrics compound equipment, the compound forming device that punches of power includes compound frame, the inboard preceding below of this compound frame is equipped with first non-woven fabrics deflector roll, the inboard preceding top of this compound frame is equipped with second non-woven fabrics deflector roll, be equipped with first drive roller between this first non-woven fabrics deflector roll and the second non-woven fabrics deflector roll, this first drive roller top is equipped with the first compression roller that can reciprocate, this first drive roller rear is equipped with the impressed watermark lower roll, this impressed watermark lower roll top is equipped with the roller of going up that can reciprocate, this impressed watermark is gone up the roller rear and is equipped with compound non-woven fabrics deflector roll, this compound non-woven fabrics deflector roll rear is equipped with the second drive roller, this second drive roller below is equipped with the second compression roller that can reciprocate, the rear top of this second drive roller is equipped with out the cloth deflector roll.

In the elastic non-woven fabric compounding device, the first pressing roller is connected with a third cylinder installed on a compounding rack, the embossing roller is connected with a fourth cylinder installed on the compounding rack, and the second pressing roller is connected with a fifth cylinder installed on the compounding rack.

In the elastic non-woven fabric compounding device, the first driving roller and the second driving roller are respectively connected through independent motor driving, and the rotating speed of the first driving roller is less than that of the second driving roller.

In the elastic non-woven fabric compounding equipment, the first non-woven fabric unwinding device and the second non-woven fabric unwinding device are both provided with a cross-shaped unwinding frame through a rotating shaft, and at least two non-woven fabric rolls are placed on the cross-shaped unwinding frame.

The utility model has the advantages that: the elastic material is extruded by the elastic resin heating extruder to form the elastic film in the elastic film forming device, then the first non-woven fabric is respectively compounded in the power composite punching forming device by the first non-woven fabric unwinding device and the second non-woven fabric unwinding device, glue is not needed in the process, the softness is still kept after the elastic film is formed, after the lamination punching is carried out at different power speeds of the power composite punching forming device, the finished product has better elasticity, and the phenomena of strangulation, sweat impermeability, discomfort and the like caused by the product to the body of a user are reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the first magazine.

Fig. 3 is a schematic structural diagram of the stretch film forming apparatus.

Fig. 4 is a schematic structural diagram of the dynamic composite punching and forming device.

In the figure: the device comprises a front frame 1, a first storing and releasing device 2, an extruder mounting seat 3, an elastic film forming device 4, a first guide roller 40, a cooling roller 41, a front film pressing roller 42, a first air cylinder 43, a swing arm 44, a rear film pressing roller 45, a traction upper roller 46, a sixth air cylinder 47, a traction lower roller 48, a second guide roller 49, a rear frame 5, a power composite punching forming device 6, a first non-woven fabric guide roller 60, a second non-woven fabric guide roller 61, a first press roller 62, a third air cylinder 63, a first drive roller 64, an embossing upper roller 65, a fourth air cylinder 66, an embossing lower roller 67, a composite non-woven fabric guide roller 68, a second drive roller 69, a second press roller 600, a fifth air cylinder 601, a cloth discharging guide roller 602, a finished product device 7, a second storing and releasing device 8, a lower roller seat 80, an upper roller seat 81, a first storing and releasing roller 82, a second storing roller 83, an extrusion mold 18, a finished product roll 19, a first non-woven fabric 20, a finished product storing device 7, a finished product storing device 8, a finished product storing device, a cooling device, a second non-type non-composite device, a second non-woven fabric guide roller 61, a first air cylinder 61, a second air cylinder 61, a third air cylinder 62, a third air cylinder, a fourth air cylinder, a, The device comprises a second non-woven fabric 21, an elastic membrane 22, a first non-woven fabric unreeling device 9, a second non-woven fabric unreeling device 10, a first non-woven fabric reel 11, a second non-woven fabric reel 12, a cross unreeling frame 13, a driving motor 14, a screw heating extrusion cylinder 15, a feeding hopper 16 and a discharge pipe 17.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, an elastic non-woven fabric compounding device comprises a front frame 1 and a rear frame 5, wherein an elastic film forming device 4 is arranged between the front frame 1 and the rear frame 5, a first non-woven fabric unreeling device 9 is arranged at the front lower end of the front frame 1, a first material storage device 2 is arranged behind the first non-woven fabric unreeling device 9, an elastic resin heating extruder is arranged above the front frame 1, the outlet end of the elastic resin heating extruder corresponds to the elastic film forming device 4, a power compound punching forming device 6 is arranged at the front lower end of the rear frame 5, a finished product winding device 7 is arranged behind the power compound punching forming device 6, a second material discharge device 8 is arranged above the rear frame 5, and a second non-woven fabric unreeling device 10 is arranged behind the second material storage device 8; the utility model has the advantages that: elastic material is extruded through an elastic resin heating extruder to form an elastic film 22 in an elastic film forming device 4, then a first non-woven fabric 20 is respectively compounded in a power composite punching forming device 6 through a first non-woven fabric unreeling device 9 and a second non-woven fabric unreeling device 10, glue is not needed in the process, the softness is still kept after the elastic film 22 is formed, after lamination punching is carried out at different power speeds of the power composite punching forming device 6, the finished product has better elasticity, and poor phenomena such as mark tightening, sweat impermeability and discomfort caused by the product to the body of a user are reduced.

A cross-shaped material discharging frame 13 is arranged on each of the first non-woven fabric unwinding device 9 and the second non-woven fabric unwinding device 10 through a rotating shaft, and at least two non-woven fabric rolls are placed on the cross-shaped material discharging frame 13; two first non-woven fabric rolls 11 are installed to first non-woven fabric unwinding device 9 in this embodiment, and two second non-woven fabric rolls 12 are installed on second non-woven fabric unwinding device 10, are convenient for carry out the continuation of material through rotatory cross blowing frame 13, improve production efficiency.

As shown in fig. 2, the first storing device 2 and the second storing device 8 each include a lower roller seat 80 and an upper roller seat 81, the lower roller seat 80 is provided with a plurality of first storing rollers 82, the upper roller seat 81 is provided with a plurality of second storing rollers 83, and the top views of the plurality of first storing rollers 82 and the plurality of second storing rollers 83 are not overlapped; the first non-woven fabric roll material 11 and the second non-woven fabric roll material 12 are respectively coiled by the lower roll seat 80 in the corresponding storage device and the storage roller on the upper roll seat 81, so that the coiling stroke is increased, the storage amount is increased, and after the non-woven fabric roll material is discharged, the equipment still keeps the running condition for material changing and material continuing.

As shown in fig. 3, the elastic film forming device 4 includes an elastic film forming frame, at least three first guide rollers 40 are arranged at the inner lower part of the elastic film forming frame for facilitating the transportation of the first nonwoven fabric 20, a cooling roller 41 is arranged at the inner upper part of the elastic film forming frame, a front film pressing roller 42 is movably arranged in front of the cooling roller 41, a movable rear film pressing roller 45 is arranged behind the cooling roller 41, a traction roller set is arranged behind the rear film pressing roller 45, and a second guide roller 49 is arranged behind the traction roller set; the cooling roller 41 can be used for cooling the extruded elastic resin material, and the front film pressing roller 42 and the rear film pressing roller 45 are matched for film pressing, so that the elastic film 22 is formed more stably, and then the elastic film is conveyed to the traction roller group to be conveyed to the next procedure for compounding, and the efficiency is high.

A first cylinder 43 arranged on the elastic film forming rack is arranged on one side of the front film pressing roller 42, which is far away from the cooling roller 41, and the cylinder shaft of the first cylinder 43 is connected with the front film pressing roller 42; the first air cylinder 43 drives the front film pressing roller 42 to move, so that the distance between the front film pressing roller 42 and the cooling roller 41 is adjustable, and the forming efficiency of the elastic film 22 is improved.

The elastic film forming device 4 further comprises a swing arm 44, the rear film pressing roller 45 is mounted on the swing arm 44, the swing arm 44 is connected with a second cylinder mounted in the elastic film forming rack, the traction roller set comprises a traction upper roller 46, a sixth cylinder 47 mounted on the elastic film forming rack is connected above the traction upper roller 46, and a corresponding traction lower roller 48 is arranged below the traction upper roller 46; the same second cylinder drives the swing arm 44 to press the rear film pressing roller 45 to the cooling roller 41, so that the forming efficiency of the elastic film 22 is improved, and the traction roller set is used for traction and conveying the formed elastic film 22 to the next station.

The elastic resin heating extruder comprises an extruder mounting seat 3 mounted above a front frame 1, a driving motor 14 is mounted at the front end above the extruder mounting seat 3, a speed reducer is connected behind the driving motor 14, a screw heating extrusion cylinder 15 is mounted behind the speed reducer, a feeding hopper 16 is arranged above one end, close to the driving motor 14, of the screw heating extrusion cylinder 15, a discharging pipe 17 is arranged at the other end of the screw heating extrusion cylinder 15, an extrusion die 18 is mounted at the tail end of the discharging pipe 17, and a cooling roller 41 and a front film pressing roller 42 are arranged below the outlet end of the extrusion die 18; the screw heating extrusion cylinder 15 is internally provided with a conveying screw and a heating device, the structures are the prior art and are not described again here, and the elastic resin is changed into a fluid state through the screw heating extrusion cylinder 15, so that the cooling molding is conveniently carried out on the cooling roller 41.

As shown in fig. 4, the power compound perforation forming device 6 includes a compound frame, a first non-woven fabric guide roller 60 is arranged at the front lower part inside the compound frame, a second non-woven fabric guide roller 61 is arranged at the front upper part inside the compound frame, a first driving roller 64 is arranged between the first non-woven fabric guide roller 60 and the second non-woven fabric guide roller 61, a first press roller 62 capable of moving up and down is arranged above the first driving roller 64, an embossing lower roller 67 is arranged behind the first driving roller 64, an embossing upper roller 65 capable of moving up and down is arranged above the embossing lower roller 67, a compound non-woven fabric guide roller 68 is arranged behind the embossing upper roller 65, a second driving roller 69 is arranged behind the compound non-woven fabric guide roller 68, a second press roller 600 capable of moving up and down is arranged below the second driving roller 69, and a cloth outlet guide roller 602 is arranged behind the second driving roller 69; the first nonwoven fabric 20 is guided between the first pressing roller 62 and the first driving roller 64 through the first nonwoven fabric guide roller 60, the second nonwoven fabric 21 is guided between the first pressing roller 62 and the first driving roller 64 through the second nonwoven fabric guide roller 61, and the formed elastic membrane 22 is simultaneously pulled between the first pressing roller 62 and the first driving roller 64, so that the first nonwoven fabric 20 and the second nonwoven fabric 21 clamp the elastic membrane 22 to be combined together, then, embossing or punching is carried out through the embossing upper roller 65 and the embossing lower roller 67, and finally, the obtained finished product is wound through the finished product winding device 7.

The upper portion of the first pressing roller 62 is connected with a third air cylinder 63 installed on the composite rack, the upper portion of the embossing roller 65 is connected with a fourth air cylinder 66 installed on the composite rack, embossing or punching efficiency and effect are improved, the lower portion of the second pressing roller 600 is connected with a fifth air cylinder 601 installed on the composite rack, and conveying efficiency of the second driving roller 69 is improved.

The first driving roller 64 and the second driving roller 69 are respectively in driving connection through independent motors, and the rotating speed of the first driving roller 64 is smaller than that of the second driving roller 69; because the rotation speed of the second driving roller 69 is faster than that of the first driving roller 64, the composite molded product is rapidly stretched before being rolled, so that the product is kept at a certain tension for punching or embossing, and the influence on the product quality caused by rolling after the product is shrunk is avoided.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. An elastic non-woven fabric compound device comprises a front frame (1) and a rear frame (5), it is characterized in that an elastic film forming device (4) is arranged between the front frame (1) and the rear frame (5), a first non-woven fabric unwinding device (9) is arranged at the front lower end of the front frame (1), a first material storing device (2) is arranged behind the first non-woven fabric unwinding device (9), an elastic resin heating extruder is arranged above the front frame (1), the outlet end of the elastic resin heating extruder corresponds to the elastic film forming device (4), the front lower end of the rear frame (5) is provided with a power composite punching forming device (6), a finished product winding device (7) is arranged behind the power composite punching forming device (6), and a second material storing device (8) is arranged above the rear rack (5), and a second non-woven fabric unwinding device (10) is arranged behind the second material storing device (8).

2. The elastic non-woven fabric compounding device according to claim 1, wherein each of the first storing device (2) and the second storing device (8) comprises a lower roller seat (80) and an upper roller seat (81), the lower roller seat (80) is provided with a plurality of first storing rollers (82), the upper roller seat (81) is provided with a plurality of second storing rollers (83), and the overlooking projections of the plurality of first storing rollers (82) and the plurality of second storing rollers (83) are not overlapped.

3. The elastic non-woven fabric compounding device according to claim 1, wherein the elastic film forming device (4) comprises an elastic film forming frame, at least three first guide rollers (40) are arranged below the elastic film forming frame, a cooling roller (41) is arranged above the elastic film forming frame, a front film pressing roller (42) is movably arranged in front of the cooling roller (41), a movable rear film pressing roller (45) is arranged behind the cooling roller (41), a traction roller set is arranged behind the rear film pressing roller (45), and a second guide roller (49) is arranged behind the traction roller set.

4. A stretch nonwoven fabric compositing apparatus according to claim 3, characterized in that the side of the front squeeze film roller (42) away from the cooling roller (41) is provided with a first air cylinder (43) mounted on the stretch film forming frame, and the cylinder axis of the first air cylinder (43) is connected with the front squeeze film roller (42).

5. The elastic non-woven fabric compounding device according to claim 3, wherein the elastic film forming device (4) further comprises a swing arm (44), the rear film pressing roller (45) is installed on the swing arm (44), the swing arm (44) is connected with a second cylinder installed in the elastic film forming rack, the traction roller set comprises a traction upper roller (46), a sixth cylinder (47) installed on the elastic film forming rack is connected above the traction upper roller (46), and a corresponding traction lower roller (48) is arranged below the traction upper roller (46).

6. The elastic non-woven fabric compounding device according to claim 1, wherein the elastic resin heating extruder comprises an extruder mounting seat (3) mounted above the front frame (1), a driving motor (14) is mounted at the front end above the extruder mounting seat (3), a speed reducer is connected behind the driving motor (14), a screw heating extrusion cylinder (15) is mounted behind the speed reducer, a feeding hopper (16) is arranged above one end, close to the driving motor (14), of the screw heating extrusion cylinder (15), a discharging pipe (17) is arranged at the other end of the screw heating extrusion cylinder, an extrusion die (18) is mounted at the tail end of the discharging pipe (17), and a cooling roller (41) and a front film pressing roller (42) are arranged below the outlet end of the extrusion die (18).

7. The elastic non-woven fabric compounding device according to claim 1, wherein the power compounding perforation forming device (6) comprises a compounding frame, a first non-woven fabric guide roller (60) is arranged below the inside of the compounding frame in front, a second non-woven fabric guide roller (61) is arranged above the inside of the compounding frame in front, a first driving roller (64) is arranged between the first non-woven fabric guide roller (60) and the second non-woven fabric guide roller (61), a first pressing roller (62) capable of moving up and down is arranged above the first driving roller (64), an embossing lower roller (67) is arranged behind the first driving roller (64), an embossing upper roller (65) capable of moving up and down is arranged above the embossing lower roller (67), a compounding non-woven fabric guide roller (68) is arranged behind the embossing upper roller (65), a second driving roller (69) is arranged behind the compounding non-woven fabric guide roller (68), a second pressing roller (600) capable of moving up and down is arranged below the second driving roller (69), a cloth outlet guide roller (602) is arranged at the rear upper part of the second driving roller (69).

8. A stretch nonwoven fabric composite apparatus according to claim 7, characterized in that the first press roller (62) is connected above to a third cylinder (63) mounted on the composite frame, the upper embossing roller (65) is connected above to a fourth cylinder (66) mounted on the composite frame, and the second press roller (600) is connected below to a fifth cylinder (601) mounted on the composite frame.

9. A stretch nonwoven fabric compositing apparatus according to claim 7, characterized in that the first drive roller (64) and the second drive roller (69) are each drivingly connected by a separate motor, the first drive roller (64) rotating at a lower speed than the second drive roller (69).

10. The elastic non-woven fabric compounding device according to claim 1, wherein a cross-shaped feeding frame (13) is mounted on each of the first non-woven fabric unwinding device (9) and the second non-woven fabric unwinding device (10) through a rotating shaft, and at least two non-woven fabric rolls are placed on the cross-shaped feeding frame (13).