CN218462988U

CN218462988U - Non-woven fabrics ultrasonic bonding device

Info

Publication number: CN218462988U
Application number: CN202222501263.3U
Authority: CN
Inventors: 戴山林
Original assignee: Zhangzhou Dingxin Electronic Technology Co ltd
Current assignee: Zhangzhou Dingxin Electronic Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-02-10
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a non-woven fabrics ultrasonic bonding device, which comprises a bod, drive assembly is installed to one side of organism, drive assembly includes home roll and motor one, bonding assembly is installed to the inboard of organism, bonding assembly includes supersonic generator and cylinder, tensioning assembly is installed to the opposite side of organism, tensioning assembly includes smooth roller and motor two, radiator unit is installed to the inboard of organism, radiator unit includes dryer and fan, and this non-woven fabrics ultrasonic bonding device can be taut with the non-woven fabrics on different layers to inseparable laminating is in the same place, and then ensures the bonded firmness between the non-woven fabrics, and avoids appearing the situation of fold, can dispel the heat the temperature worker to the non-woven fabrics fast, is convenient for carry out the rolling or carry out subsequent processing work to it fast, avoids the non-woven fabrics to produce vibrations simultaneously, avoids the bonding of heat dissipation work to the non-woven fabrics to produce the interference, is applicable to the ultrasonic bonding work use of non-woven fabrics.

Description

Non-woven fabrics ultrasonic bonding device

Technical Field

The utility model relates to an ultrasonic bonding device technical field specifically is a non-woven fabrics ultrasonic bonding device.

Background

Ultrasonic bonding utilizes the ultrasonic wave to make the material of mutual contact produce pressure and vibration, lead to producing mechanical pressure between the material molecule, release heat and then make the material of contact department soften, the bonding, and then realize carrying out bonding work to the non-woven fabrics, the utility model patent that patent application number is CN201721740657.7, an ultrasonic bonding structure for panty-shape diapers is disclosed, see according to its technical scheme that discloses, current ultrasonic bonding device is when using, on the one hand, when carrying out bonding work, the easy appearance is because of conveying mechanism skidded, or situation such as pulling force is not enough, produce clearance or fold between the non-woven fabrics of different layers, and then be unfavorable for the production quality of guarantee bonded firmness and non-woven fabrics, on the other hand, when accomplishing bonding work, the non-woven fabrics often has a large amount of heat, be unfavorable for carrying out work rolling fast, influence subsequent work efficiency.

Therefore, how to design a nonwoven fabric ultrasonic bonding device becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a non-woven fabrics ultrasonic bonding device to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, it is comparatively convenient during the use, the ultrasonic bonding work that is applicable to the non-woven fabrics uses.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-woven fabrics ultrasonic bonding device, includes the device body, the device body includes the organism, drive assembly is installed to one side of organism, drive assembly includes home roll and motor one, bonding assembly is installed to the inboard of organism, bonding assembly includes supersonic generator and cylinder, straining assembly is installed to the opposite side of organism, straining assembly includes smooth roller and motor two, radiator unit is installed to the inboard of organism, radiator unit includes dryer and fan, the bottom of dryer is installed and is compressed tightly the subassembly, it includes commentaries on classics board and compression roller to compress tightly the subassembly.

Further, the opening has all been seted up to the both sides of organism, home roll and smooth roller all are located the inboard of opening, the inboard at the organism is all installed through the pivot in the both ends of home roll, gear one is installed to one side of organism, gear one passes the organism through the bearing and installs the one end at the home roll, the opposite side at the organism is installed to motor one, the other end of home roll passes the organism and installs on the output shaft of motor one through the bolt.

Furthermore, both ends of the sliding roller are mounted on the inner side of the machine body through rotating shafts, a second gear is mounted on one side of the machine body, one end of the second gear penetrates through the machine body and is mounted at one end of the sliding roller, the second motor is mounted on the other side of the machine body, and the other end of the sliding roller penetrates through the machine body and is mounted on an output shaft of the second motor through a bolt.

Furthermore, the number of the main rollers and the number of the sliding rollers are 2, the first gear and the second gear are respectively in one-to-one correspondence with the main rollers and the sliding rollers, the first gear and the second gear are respectively meshed with each other, a switch is installed on the machine body through a bolt, and the switch is connected with the first motor and the second motor through electric wires.

Furthermore, two ends of the roller are mounted on the inner side of the machine body through bearings, the ultrasonic generator is mounted at the top of the machine body through bolts, and the ultrasonic generator is located at the top of the roller.

Further, the dryer welding is at the top of organism, the fan passes through the bolt and installs the inboard at the dryer, change the board and install the both sides in the bottom of dryer through the pivot, change the board and install on the dryer through the torsional spring.

Furthermore, a press roller is installed at the bottom of the rotating plate and is installed on the inner side of the rotating plate through a rotating shaft, support plates are welded on the inner side of the machine body, and the support plates are symmetrically distributed on two sides of the roller.

Furthermore, the support plate is provided with an air port, the air port is located at the bottom of the air duct, the bottom of the support plate is welded with the air box, two ends of the air box penetrate through the inner wall of the machine body and are communicated with the outer side of the machine body, and filter screens are welded at the top of the air duct and two ends of the air box.

Has the beneficial effects that: 1. this non-woven fabrics ultrasonic bonding device owing to set up organism, home roll, gear one, motor one, smooth roller, gear two, motor two, cylinder, supersonic generator, dryer, filter screen and fan, can carry the during operation to the non-woven fabrics, take-up the non-woven fabrics on different layers effectively to inseparable laminating is in the same place, and then ensures the bonded firmness between the non-woven fabrics effectively, and avoids appearing the situation of fold, ensures the processingquality of non-woven fabrics.

2. This non-woven fabrics ultrasonic bonding device, owing to set up the organism, the home roll, the smooth roller, the cylinder, supersonic generator, the dryer, the filter screen, the fan, the commentaries on classics board, the torsional spring, the compression roller, the extension board, the wind gap, bellows and switch, can be at the bonding during operation of accomplishing the non-woven fabrics, carry out the cooling worker that dispels the heat to the non-woven fabrics fast, be convenient for carry out the rolling fast to it or carry out subsequent processing work, simultaneously at the during operation that dispels the heat, prevent effectively that the non-woven fabrics from producing vibrations, avoid the bonding production of heat dissipation work to the non-woven fabrics to disturb.

3. This non-woven fabrics ultrasonic bonding device reasonable in design, it is comparatively high-efficient convenient during the use, the ultrasonic bonding work that is applicable to the non-woven fabrics uses.

Drawings

Fig. 1 is a schematic structural view of a nonwoven fabric ultrasonic bonding device of the present invention;

FIG. 2 is a cross-sectional view of a non-woven fabric ultrasonic bonding apparatus of the present invention;

FIG. 3 is a top view of the ultrasonic bonding apparatus for nonwoven fabric of the present invention;

in the figure: 1. a body; 2. a main roller; 3. a first gear; 4. a first motor; 5. a sliding roller; 6. a second gear; 7. a second motor; 8. a drum; 9. an ultrasonic generator; 10. an air duct; 11. filtering with a screen; 12. a fan; 13. rotating the plate; 14. a torsion spring; 15. a compression roller; 16. a support plate; 17. a tuyere; 18. an air box; 19. and (4) switching.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a non-woven fabrics ultrasonic bonding device, includes the device body, the device body includes organism 1, drive assembly is installed to one side of organism 1, drive assembly includes main roll 2 and motor 4, the bonding subassembly is installed to the inboard of organism 1, the bonding subassembly includes supersonic generator 9 and cylinder 8, tensioning assembly is installed to the opposite side of organism 1, tensioning assembly includes smooth roller 5 and two 7 of motor, radiator unit is installed to the inboard of organism 1, radiator unit includes dryer 10 and fan 12, the bottom of dryer 10 is installed and is compressed tightly the subassembly, it includes commentaries on classics board 13 and compression roller 15 to compress tightly the subassembly, the inboard at organism 1 is installed through the bearing at the both ends of cylinder 8, supersonic generator 9 passes through the bolt and installs the top at organism 1, supersonic generator 9 is located the top of cylinder 8, and at the during operation, produces the ultrasonic wave through supersonic generator 9 for the part of the different layers of the top of non-woven fabrics mutual contact of cylinder produces pressure and vibration, leads to produce mechanical pressure between the non-woven fabrics molecule, releases the heat and then makes contact department material soften, bond.

In this embodiment, the air duct 10 is welded at the top of the machine body 1, the fan 12 is installed on the air duct 10 through bolts, openings are formed in both sides of the machine body 1, the main roller 2 and the sliding roller 5 are located on the inner sides of the openings, both ends of the main roller 2 are installed on the inner side of the machine body 1 through rotating shafts, a first gear 3 is installed on one side of the machine body 1, the first gear 3 penetrates through the machine body 1 through a bearing and is installed at one end of the main roller 2, a first motor 4 is installed on the other side of the machine body 1, the other end of the main roller 2 penetrates through the machine body 1 and is installed on an output shaft of the first motor 4 through a bolt, both ends of the sliding roller 5 are installed on the inner side of the machine body 1 through a rotating shaft, a second gear 6 is installed on one side of the machine body 1, one end of the second gear 6 penetrates through the machine body 1 and is installed at one end of the sliding roller 5, the second motor 7 is arranged on the other side of the machine body 1, the other end of the sliding roller 5 penetrates through the machine body 1 and is arranged on an output shaft of the second motor 7 through a bolt, the number of the main rollers 2 and the number of the sliding rollers 5 are 2, the first gear 3 and the second gear 6 are respectively in one-to-one correspondence with the main rollers 2 and the sliding rollers 5, the two first gear 3 and the second gear 6 are respectively meshed with each other, a switch 19 is arranged on the machine body 1 through a bolt, the switch 19 is connected with the first motor 4 and the second motor 7 through electric wires, when the machine works, the first motor 4 drives the main roller 2 at the bottom to rotate clockwise, the non-woven fabric between the two main rollers 2 is driven to move rightwards through the meshing between the first gear 3, and similarly, the second motor 7 drives the two sliding rollers 5 to pull the non-woven fabric leftwards, because the friction coefficient of the main roller 2 is greater than that of the sliding rollers 5, the non-woven fabric is further pulled rightwards, and utilize smooth roller 5 taut with the non-woven fabrics, avoid the situation of fold to appear, utilize cylinder 8 to upwards extrude the non-woven fabrics simultaneously for the non-woven fabrics is at the inseparable laminating in the top of cylinder 8, ensures the bonded firmness between the non-woven fabrics effectively, and avoids the situation of fold to appear, ensures the processingquality of non-woven fabrics.

In this embodiment, the air duct 10 is welded at the top of the machine body 1, the fan 12 is installed at the inner side of the air duct 10 through a bolt, the rotating plate 13 is installed at two sides of the bottom of the air duct 10 through a rotating shaft, the rotating plate 13 is installed on the air duct 10 through a torsion spring 14, the bottom of the rotating plate 13 is installed with a compression roller 15, the compression roller 15 is installed at the inner side of the rotating plate 13 through a rotating shaft, the support plates 16 are welded at the inner side of the machine body 1, the support plates 16 are symmetrically distributed at two sides of the roller 8, the support plates 16 are provided with air openings 17, the air openings 17 are located at the bottom of the air duct 10, the bottom of the support plates 16 is welded with an air box 18, two ends of the air box 18 penetrate through the inner wall of the machine body 1 and are communicated with the outer side of the machine body 1, the filter screens 11 are welded at the top of the air duct 10 and two ends of the air box 18, when the non-woven fabrics is accomplished the bonding back and is moved right through the top of extension board 16, fan 12 blows downwards through dryer 10, make commentaries on classics board 13 rotate through torsional spring 14 pivot under the effect of wind power, and through the top of compression roller 15 card at the non-woven fabrics, utilize compression roller 15 to compress tightly the non-woven fabrics, and utilize one side of the rotation guarantee non-woven fabrics of compression roller 15, wind-force pierces through the non-woven fabrics and end the non-woven fabrics carries out the work of dispelling the heat, steam enters into the inboard of bellows 18 through wind gap 17, and outside effluvium in both sides through organism 1, can dispel the heat the cooling worker to the non-woven fabrics fast, be convenient for carry out the rolling or carry out subsequent processing work to it fast, while is carrying out the work of dispelling the heat, prevent effectively that the non-woven fabrics from producing vibrations, avoid the work of dispelling the heat to produce the bonding of non-woven fabrics and disturb.

The non-woven fabric ultrasonic bonding device provides electric energy for used electric equipment through an external power supply, when the non-woven fabric ultrasonic bonding device works, a first motor 4 drives a main roller 2 at the bottom to rotate clockwise, the non-woven fabric between two main rollers 2 is driven to move rightwards through meshing between a first gear 3, similarly, a second motor 7 drives two sliding rollers 5 to pull the non-woven fabric leftwards, the friction coefficient of the main rollers 2 is larger than that of the sliding rollers 5, so that the non-woven fabric is pulled rightwards, the non-woven fabric is tensioned by the sliding rollers 5, the wrinkle condition is avoided, meanwhile, the non-woven fabric is extruded upwards by a roller 8, the non-woven fabric is tightly attached to the top of the roller 8, ultrasonic waves are generated through an ultrasonic generator 9, the mutually contacted parts of the non-woven fabrics at different layers of the top of the roller generate pressure and vibration, and mechanical pressure is generated among non-woven fabric molecules, the heat is released, so that materials at the joint are softened and bonded, the bonding firmness between the non-woven fabrics is effectively guaranteed, the condition of folds is avoided, the processing quality of the non-woven fabrics is guaranteed, when the non-woven fabrics are bonded and move rightwards through the top of the support plate 16, the fan 12 blows downwards through the air duct 10, the rotating plate 13 rotates through the rotating shaft of the torsion spring 14 under the action of the wind, the non-woven fabrics are clamped at the top of the non-woven fabrics through the compression roller 15, the non-woven fabrics are compressed through the compression roller 15, one side of the non-woven fabrics is guaranteed through the rotation of the compression roller 15, the wind penetrates through the non-woven fabrics and the bottom non-woven fabrics to perform heat dissipation work, hot gas enters the inner side of the air box 18 through the air port 17 and is outwards diffused through two sides of the machine body 1, the heat dissipation work can be rapidly performed on the non-woven fabrics, the rolling or subsequent processing work can be conveniently performed rapidly, and simultaneously during the heat dissipation work, effectively prevent the non-woven fabric from vibrating and avoid the interference of the heat dissipation work on the adhesion of the non-woven fabric.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a non-woven fabrics ultrasonic bonding device, includes the device body, the device body includes organism (1), drive assembly is installed to one side of organism (1), drive assembly includes home roll (2) and motor (4), bonding assembly is installed to the inboard of organism (1), bonding assembly includes supersonic generator (9) and cylinder (8), its characterized in that: the tensioning assembly is installed to the opposite side of organism (1), tensioning assembly includes smooth roller (5) and motor two (7), radiator unit is installed to the inboard of organism (1), radiator unit includes dryer (10) and fan (12), the bottom of dryer (10) is installed and is compressed tightly the subassembly, compress tightly the subassembly including changeing board (13) and compression roller (15).

2. The ultrasonic nonwoven bonding apparatus of claim 1, wherein: the opening has all been seted up to the both sides of organism (1), main roll (2) and smooth roller (5) all are located the inboard of opening, the inboard at organism (1) is all installed through the pivot in the both ends of main roll (2), gear (3) are installed to one side of organism (1), gear (3) pass organism (1) through the bearing and install the one end at main roll (2), the opposite side at organism (1) is installed in motor (4), the other end of main roll (2) passes organism (1) and installs on the output shaft of motor (4) through the bolt.

3. The ultrasonic nonwoven bonding apparatus of claim 2, wherein: the two ends of the sliding roller (5) are installed on the inner side of the machine body (1) through rotating shafts, a second gear (6) is installed on one side of the machine body (1), one end of the second gear (6) penetrates through the machine body (1) and is installed at one end of the sliding roller (5), a second motor (7) is installed on the other side of the machine body (1), and the other end of the sliding roller (5) penetrates through the machine body (1) and is installed on an output shaft of the second motor (7) through a bolt.

4. The ultrasonic nonwoven bonding apparatus of claim 3, wherein: the quantity of home roll (2) and smooth roller (5) is 2, gear (3) and gear two (6) respectively with home roll (2) and smooth roller (5) one-to-one, two gear (3) and gear two (6) intermeshing respectively, install switch (19) through the bolt on organism (1), switch (19) are connected with motor one (4) and motor two (7) through the electric wire.

5. The ultrasonic nonwoven bonding apparatus of claim 4 wherein: the two ends of the roller (8) are mounted on the inner side of the machine body (1) through bearings, the ultrasonic generator (9) is mounted on the top of the machine body (1) through bolts, and the ultrasonic generator (9) is located on the top of the roller (8).

6. The ultrasonic nonwoven bonding apparatus of claim 5, wherein: dryer (10) welding is at the top of organism (1), fan (12) pass through the bolt and install the inboard at dryer (10), change board (13) and install the both sides in the bottom of dryer (10) through the pivot, change board (13) and install on dryer (10) through torsional spring (14).

7. The ultrasonic nonwoven bonding apparatus of claim 6, wherein: the bottom of the rotating plate (13) is provided with a pressing roller (15), the pressing roller (15) is arranged on the inner side of the rotating plate (13) through a rotating shaft, the inner side of the machine body (1) is welded with a support plate (16), and the support plates (16) are symmetrically distributed on two sides of the roller (8).

8. The ultrasonic nonwoven bonding apparatus of claim 7, wherein: the wind inlet structure is characterized in that wind ports (17) are formed in the support plates (16), the wind ports (17) are located at the bottom of the wind barrel (10), wind boxes (18) are welded at the bottoms of the support plates (16), two ends of each wind box (18) penetrate through the inner wall of the machine body (1) and are communicated with the outer side of the machine body (1), and filter screens (11) are welded at the top of the wind barrel (10) and two ends of each wind box (18).