CN214645975U - Ultrasonic welding machine is folded to non-woven - Google Patents

Abstract

The utility model discloses a folding ultrasonic welding machine of non-woven, including the organism module, the organism module package frame, main control system and operating panel, the main control system is installed in the frame department, operating panel installs the upside in the frame and operating panel is connected with the main control system electricity, still including the blowing module, orientation module, transport module, ultrasonic welding module, receive the material module and the folding module of switching-over, receive the material tensioning module that install in the frame and be connected with the main control system electricity; the non-woven folding ultrasonic welding machine can automatically fold and compress non-woven fabrics through the reversing folding module, automatically convey the non-woven fabrics to the ultrasonic welding module part through the conveying module, and press and weld the non-woven fabrics into a double-layer structure through the ultrasonic welding module jacket; the non-woven folding ultrasonic welding machine is high in pressing welding efficiency and good in welding quality, and does not cause damage to non-woven fabrics or incomplete welding.

Description

Ultrasonic welding machine is folded to non-woven

Technical Field

The utility model relates to an ultrasonic equipment field, concretely relates to ultrasonic bonding machine is folded to non-woven.

Background

The ultrasonic wave is a sound wave with frequency higher than 20000Hz, and it has good directivity, strong reflection capability, easy to obtain more concentrated sound energy, and the propagation distance in water is far longer than that in air, and it can be used for distance measurement, speed measurement, cleaning, welding, breaking stone, sterilization, etc. The method has a plurality of applications in medicine, military, industry and agriculture. Ultrasound is named because its lower frequency limit exceeds the upper human hearing limit.

The non-woven fabrics on the market at present often is the lapping, and the width size of non-woven fabrics is great and relatively thin, in many non-woven fabrics practical occasion, needs the size less, the more non-woven fabrics in the number of piles, consequently needs fold the butt fusion with the non-woven fabrics of lapping for the non-woven fabrics becomes bilayer structure, and the efficiency of the butt fusion is lower in the folding welding of current non-woven fabrics folding welding machine, and the butt fusion quality is unstable, and it is excessive or the butt fusion can not make the butt fusion portion split easily to weld.

SUMMERY OF THE UTILITY MODEL

The utility model provides a folding ultrasonic welding machine of non-woven.

In order to achieve the above purposes, the non-woven folding ultrasonic welding machine comprises a machine body module, wherein the machine body module comprises a rack, a control host and an operation panel, the control host is arranged at the position of the rack, the operation panel is arranged at the upper side of the rack, the operation panel is electrically connected with the control host, the non-woven folding ultrasonic welding machine further comprises a material discharging module, a positioning module, a conveying module, an ultrasonic welding module, a material receiving module, a reversing folding module and a material receiving tensioning module, the material discharging module, the positioning module, the conveying module, the ultrasonic welding module, the material receiving module, the reversing folding module and the material receiving tensioning module are arranged on the rack and electrically connected with the control host, the ultrasonic welding module comprises a transducer, an amplitude transformer, an extrusion die head, a first synchronous wheel, a synchronous belt, a second synchronous wheel, a rotating shaft, a pressing wheel and a supporting frame, the transducer is arranged on the rack through a bracket, the transducer is connected with one end of the amplitude transformer, the extrusion die head is arranged at the other end of the amplitude transformer, the supporting frame is arranged on the rack, the transmission motor is installed on the support frame, the output shaft of the transmission motor is in key connection with the first synchronous wheel, the first synchronous wheel is connected with the second synchronous wheel through the synchronous belt, the second synchronous wheel is in key connection with the rotating shaft, the rotating shaft is installed at the support frame and the rotating shaft is connected with the support frame in a rotating mode, a pinch roller is arranged on the rotating shaft, and the position of the pinch roller is matched with the position of the die head in a coordinating mode.

Further, the blowing module includes blowing motor, blowing axle and a plurality of blowing tensioning axle, blowing axle and blowing tensioning axle all are the horizontality and install in the frame, the blowing axle passes through the band pulley group drive mechanism with the output shaft of blowing motor and is connected.

Further, the folding module of switching-over links up with the blowing module, the folding module of switching-over includes reversing shaft, triangle folded sheet, bracing piece and two compress rollers, the base of triangle folded sheet is equipped with the reversing shaft, and the reversing shaft is connected with the frame and both are for rotating the connection, the downside of triangle folded sheet is articulated with the one end of bracing piece, the other end of bracing piece is installed in the frame, two compress rollers are vertical installation in the frame side by side, the compress roller is located the cusp side at triangle folded sheet top.

Further, the positioning module comprises a mounting rack, a first adjusting knob, a second adjusting knob, a first screw block, a first clamping plate, a guide rod, a first screw rod, a second screw block and a second clamping plate, the first screw rod and the second screw rod are arranged on an installation rack, the installation rack is arranged on a machine frame, a first adjusting knob is arranged at the end part of the first screw rod, a second adjusting knob is arranged at the end part of the second screw rod, the first screw block is connected with the first screw rod through threads, a first clamping plate is arranged on the first screw block, the second screw block is connected with the second screw rod through threads, a second clamping plate is arranged on the second screw block, a plurality of guide rods are arranged at the mounting rack and are connected with the first screw block and the second screw block in a sliding way, all be equipped with the draw-in groove on first cardboard and the second cardboard and draw-in groove on first cardboard and the second cardboard sets up in opposite directions.

Further, the conveying module comprises a first conveying roller set and a second conveying roller set which are the same in structure, the second conveying roller set comprises a conveying roller frame and two conveying roller shafts, the conveying roller frame is installed on the frame, the conveying roller shafts are installed on the conveying roller frame side by side, one of the conveying roller shafts of the second conveying roller set is connected with an output shaft of a conveying motor through a coupler, the first conveying roller set is installed on the supporting plate through a sliding block guide rail assembly, the supporting plate is installed on the frame, the first conveying roller set is connected with the lifting motor through a screw nut assembly, the screw nut assembly is located between the supporting plate and the first conveying roller set, the lifting motor can drive the first roller set to move up and down at the supporting plate, and the ultrasonic welding module is located between the first conveying roller set and the second conveying roller set.

Further, the material receiving tensioning module comprises a plurality of material receiving tensioning roller shafts, and the material receiving tensioning roller shafts are vertically installed on the rack.

Further, the material receiving module comprises a material receiving motor, supporting rods, a tray and a material receiving shaft, the tray is installed on the rack through the supporting rods, the material receiving shaft penetrates through the middle of the tray and is rotatably connected with the rack, and the material receiving shaft is connected with an output shaft of the material receiving motor through a coupler.

The utility model discloses a work is kept away from and the advantage lies in: the non-woven folding ultrasonic welding machine can automatically fold and compress non-woven fabrics through the reversing folding module, automatically convey the non-woven fabrics to the ultrasonic welding module part through the conveying module, and press and weld the non-woven fabrics into a double-layer structure through the ultrasonic welding module jacket; the non-woven folding ultrasonic welding machine is high in pressing welding efficiency and good in welding quality, and does not cause damage to non-woven fabrics or incomplete welding.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the discharging module of the present invention;

fig. 3 is a schematic structural view of the reversing folding module of the present invention;

fig. 4 is a schematic structural diagram of the positioning module of the present invention;

fig. 5 is a schematic structural diagram of the transfer module of the present invention;

fig. 6 is a schematic structural view of the ultrasonic welding module of the present invention;

fig. 7 is a schematic structural view of the material receiving module of the present invention.

Detailed Description

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include:

11. the automatic cloth feeding device comprises a machine frame, 12 a control host, 13 an operation panel, 2 a feeding module, 21 a feeding motor, 22 a feeding shaft, 23 a feeding tension wheel, 3 a reversing folding module, 31 a reversing shaft, 32 a triangular folding plate, 33 a support rod, 34 a cloth pressing roller, 4 a positioning module, 41 a mounting frame, 42 a first adjusting knob, 43 a second adjusting knob, 44 a first screw block, 45 a first clamping plate, 46 a guide rod, 47 a first screw rod, 48 a second screw rod, 49 a second screw block, 410 a second clamping plate, 5 a conveying module, 51 a first conveying roller group, 52 a second conveying roller group, 511 a support plate, 512 a sliding block guide rail assembly, a screw rod, a nut assembly, 514 a lifting motor, 521 a conveying roller frame, 522 a conveying roller shaft, 523 a conveying motor, 6 an ultrasonic welding module, 61 an energy converter, 62 an amplitude changing rod, 63. the device comprises an extrusion die head, 64 transmission motors, 65 first synchronous wheels, 66 synchronous belts, 67 second synchronous wheels, 68 rotating shafts, 69 pressing wheels, 610 supporting frames, 7 material receiving tensioning modules, 8 material receiving modules, 81 material receiving motors, 82 supporting rods, 83 trays and 84 material receiving shafts.

As shown in fig. 1 to 7, a non-woven folding ultrasonic welding machine comprises a machine body module, the machine body module comprises a frame 11, a control host 12 and an operation panel 13, the control host 12 is installed at the frame 11, the operation panel 13 is installed at the upper side of the frame 11, the operation panel 13 is electrically connected with the control host 12, the machine further comprises a discharging module 2, a positioning module 4, a conveying module 5, an ultrasonic welding module 6, a receiving module 8, a reversing folding module 3 and a receiving tensioning module 7 which are installed on the frame 11 and electrically connected with the control host 12, the ultrasonic welding module 6 comprises a transducer 61, an amplitude transformer 62, an extrusion die head 63, a transmission motor 64, a first synchronous wheel 65, a synchronous belt 66, a second synchronous wheel 67, a rotating shaft 68, a pressure wheel 69 and a support frame 610, the transducer 61 is installed on the frame 11 through a support, the transducer 61 is connected with one end of the amplitude transformer 62, the other end of the amplitude transformer 62 is provided with an extrusion die head 63, the support frame 610 is installed on the frame 11, the transmission motor 64 is installed on the support frame 610, an output shaft of the transmission motor 64 is in key connection with the first synchronous wheel 65, the first synchronous wheel 65 is connected with the second synchronous wheel 67 through a synchronous belt 66, the second synchronous wheel 67 is in key connection with the rotating shaft 68, the rotating shaft 68 is installed at the support frame 610, the rotating shaft 68 is rotatably connected with the support frame 610, the rotating shaft 68 is provided with a pressure wheel 69, and the arrangement position of the pressure wheel 69 is in coordination fit with the position of the extrusion die head 63.

Wherein, operating panel 13 includes display screen and a plurality of control button, and main control system 12 includes PLC programmable controller and relevant control circuit and supersonic generator, and transducer 61 is used for converting the electrical energy into mechanical vibration, and supersonic generator and transducer 61 are connected and both are current mature technique, and no longer describe herein.

As shown in fig. 2, the discharging module 2 includes a discharging motor 21, a discharging shaft 22 and a plurality of discharging tensioning shafts 23, the discharging shaft 22 and the discharging tensioning shafts 23 are both installed on the frame 11 in a horizontal state, and the discharging shaft 22 is connected with an output shaft of the discharging motor 21 through a belt pulley set transmission mechanism.

As shown in fig. 3, the folding module 3 of switching-over links up with blowing module 2, the folding module 3 of switching-over includes reversing shaft 31, triangle folded sheet, bracing piece 33 and two compress rollers 34, the base of triangle folded sheet is equipped with reversing shaft 31, and reversing shaft 31 is connected and both are connected for rotating with frame 11, the downside of triangle folded sheet is articulated with the one end of bracing piece 33, the other end of bracing piece 33 is installed in frame 11, two compress rollers 34 are vertically installed in frame 11 side by side, compress roller 34 is located the sharp corner side at triangle folded sheet top.

As shown in fig. 4, the positioning module 4 includes a mounting frame 41, a first adjusting knob 42, a second adjusting knob 43, a first screw block 44, a first clamping plate 45, a guide rod 46, a first screw 47, a second screw 48, a second screw block 49, and a second clamping plate 410, the first screw 47 and the second screw 48 are mounted on the mounting frame 41, the mounting frame 41 is mounted on the rack 11, the first adjusting knob 42 is disposed at an end of the first screw 47, the second adjusting knob 43 is disposed at an end of the second screw 48, the first screw block 44 is connected to the first screw 47 through a screw thread, the first clamping plate 45 is disposed on the first screw block 44, the second screw block 49 is connected to the second screw 48 through a screw thread, the second clamping plate 410 is disposed on the second screw block 49, a plurality of guide rods 46 are disposed at the mounting frame 41, the guide rods 46 are slidably connected to the first screw block 44 and the second screw block 49, the first clamping plate 45 and the second clamping plate 410 are provided with clamping grooves, and the clamping grooves on the first clamping plate 45 and the second clamping plate 410 are arranged oppositely.

As shown in fig. 5, the conveying module 5 includes a first conveying roller group 51 and a second conveying roller group 52 which are identical in structure, the second transport roller set 52 includes a transport roller housing 521521 and two transport roller shafts 522, the transfer roller frame 521521 is installed on the frame 11, the transfer roller shafts 522 are installed side by side on the transfer roller frame 521521, one of the conveying roller shafts 522 of the second conveying roller group 52 is coupled to an output shaft of the conveying motor 523 by a coupling, the first conveying roller group 51 is mounted on a support plate 511 by a slider rail assembly 512, the support plate 511 is mounted on the frame 11, the first transferring roller set 51 is connected with the elevating motor 514 through the lead screw nut assembly 513 and the lead screw nut assembly 513 is positioned between the supporting plate 511 and the first transferring roller set 51, so that the elevation motor 514 can drive the first roller group to move up and down at the support plate 511, the ultrasonic welding module 6 is located between the first conveying roller set 51 and the second conveying roller set 52.

The sliding block and guide rail assembly 512 comprises a sliding block and a guide rail, the sliding block is arranged on the first conveying roller group 51, the guide rail is arranged on the supporting plate 511, the screw-nut assembly 513 comprises a screw rod and a nut, the nut is fixed on the first conveying roller group 51, and the screw rod is connected with the lifting motor 514.

As shown in fig. 1, the material receiving tensioning module 7 includes a plurality of material receiving tensioning roller shafts, which are vertically installed on the frame 11.

As shown in fig. 7, the material receiving module 8 includes a material receiving motor 81, support rods 82, a tray 83 and a material receiving shaft 84, the tray 83 is mounted on the frame 11 through the support rods 82, the material receiving shaft 84 penetrates through the middle of the tray 83 to be rotatably connected with the frame 11, and the material receiving shaft 84 is connected with an output shaft of the material receiving motor 81 through a coupling.

The specific implementation process is as follows:

when the non-woven folding ultrasonic welding machine is used, firstly, rolls of large-size non-woven fabrics are all installed on the discharging shafts 22, the non-woven fabrics are sequentially wound on the discharging shafts 22, then the non-woven fabrics are covered on the triangular folding plate, two side edges of the non-woven fabrics are close to and attached through bevel edge guiding assemblies on two sides of the triangular folding plate, the non-woven fabrics are finally folded together to form a double-layer structure, the folded non-woven fabrics pass through two cloth pressing rollers 34, and the non-woven fabrics are preliminarily compacted by the two cloth pressing rollers 34; the distance between the first clamping board 45 and the second clamping board 410 is adjusted through the first adjusting knob 42 and the second adjusting knob 43, so that two sides of the folded non-woven fabric are clamped into clamping grooves of the first clamping board 45 and the second clamping board 410; then, the non-woven fabric passes through the first conveying roller group 51, then one side to be welded after being folded is placed between the extrusion die head 63 and the pressing wheel 69, then the non-woven fabric sequentially passes through the second conveying roller group 52 and the material receiving tensioning module 7, and finally the non-woven fabric is wound on the material receiving module 8; when this folding ultrasonic bonding machine of non-woven starts, each module synchronous start, ultrasonic bonding module 6's transducer 61 converts the electric energy into mechanical vibration, and conduct to extrusion die 63 department through amplitude transformer 62, driving motor 64 is through first synchronizing wheel 65, hold-in range 66 and second synchronizing wheel 67 drive pivot 68 and pinch roller 69 rotate, pinch roller 69 constantly feeds the operation to the non-woven fabrics when compressing tightly the non-woven fabrics on extrusion die 63, receive material module 8's receipts material motor 81 and drive receipts material axle 84 and rotate, the non-woven fabrics rolling that the butt fusion finishes, tray 83 is used for bearing the non-woven fabrics of rolling and finishes.

The non-woven folding ultrasonic welding machine can automatically fold and compress non-woven fabrics through the reversing folding module 3, automatically convey the non-woven fabrics to an ultrasonic welding module part through the conveying module 5, and press and weld the non-woven fabrics into a double-layer structure through the jacket of the ultrasonic welding module 6; the non-woven folding ultrasonic welding machine is high in pressing welding efficiency and good in welding quality, and does not cause damage to non-woven fabrics or incomplete welding.

The foregoing are merely exemplary embodiments of the present invention, and no attempt is made to show structural details, features, or other details of the present invention in the form of a more detailed description, which is presented for the purpose of illustration only, the more detailed description being taken by way of example only, and the more detailed description being presented for the purpose of illustrating the principles of the invention as embodied in the form of a more complete and readily available computer-readable medium. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the applicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (7)

1. The utility model provides a folding ultrasonic welding machine of non-woven, includes the organism module, organism module package frame, main control system and operating panel, main control system installs in frame department, operating panel installs the upside in the frame and operating panel is connected its characterized in that with the main control system electricity: the automatic feeding and receiving device also comprises a feeding module, a positioning module, a conveying module, an ultrasonic welding module, a receiving module, a reversing folding module and a receiving tensioning module which are arranged on the frame and electrically connected with the control host, wherein the ultrasonic welding module comprises an energy converter, an amplitude transformer, an extrusion die head, a transmission motor, a first synchronous wheel, a synchronous belt, a second synchronous wheel, a rotating shaft, a pressing wheel and a supporting frame, the energy converter is arranged on the frame through a bracket, the energy converter is connected with one end of the amplitude transformer, the other end of the amplitude transformer is provided with the extrusion die head, the supporting frame is arranged on the frame, the transmission motor is arranged on the supporting frame, an output shaft of the transmission motor is in key connection with the first synchronous wheel, the first synchronous wheel is connected with the second synchronous wheel through the synchronous belt, the second synchronous wheel is in key connection with the rotating shaft, the rotating shaft is arranged at the supporting frame and is in rotary connection with the supporting frame, and a pinch roller is arranged on the rotating shaft, and the setting position of the pinch roller is matched with the position of the die head in a coordinated manner.

2. The ultrasonic nonwoven fold welder of claim 1, characterized in that: the blowing module includes blowing motor, blowing axle and a plurality of blowing tensioning axle, blowing axle and blowing tensioning axle all are the horizontality and install in the frame, the output shaft of blowing axle and blowing motor passes through the band pulley group drive mechanism and is connected.

3. The ultrasonic nonwoven fold welder of claim 1, characterized in that: the utility model discloses a cloth pressing machine, including the folding module of switching-over, the folding module of switching-over links up with the blowing module, the folding module of switching-over includes reversing shaft, triangle folded sheet, bracing piece and two compress rollers, the base of triangle folded sheet is equipped with the reversing shaft, and the reversing shaft is connected and both are connected for rotating with the frame, the downside of triangle folded sheet is articulated with the one end of bracing piece, the other end of bracing piece is installed in the frame, two compress rollers are vertical installation in the frame side by side, the compress roller is located the apex angle side at triangle folded sheet top.

4. The ultrasonic nonwoven fold welder of claim 1, characterized in that: the positioning module comprises an installation frame, a first adjusting knob, a second adjusting knob, a first screw block, a first clamping plate, guide rods, a first screw rod, a second screw block and a second clamping plate, wherein the first screw rod and the second screw rod are installed on the installation frame, the installation frame is installed on the frame, the end portion of the first screw rod is provided with the first adjusting knob, the end portion of the second screw rod is provided with the second adjusting knob, the first screw block is in threaded connection with the first screw rod, the first clamping plate is arranged on the first screw block, the second screw block is in threaded connection with the second screw rod, the second clamping plate is arranged on the second screw block, the installation frame is provided with a plurality of guide rods, the guide rods are in sliding connection with the first screw block and the second screw block, and the clamping grooves on the first clamping plate and the second clamping plate are oppositely arranged.

5. The ultrasonic nonwoven fold welder of claim 1, characterized in that: the conveying module comprises a first conveying roller set and a second conveying roller set which are the same in structure, the second conveying roller set comprises a conveying roller frame and two conveying roller shafts, the conveying roller frame is installed on the frame, the conveying roller shafts are installed on the conveying roller frame side by side, one of the conveying roller shafts of the second conveying roller set is connected with an output shaft of a conveying motor through a coupling, the first conveying roller set is installed on a supporting plate through a sliding block guide rail assembly, the supporting plate is installed on the frame, the first conveying roller set is connected with a lifting motor through a screw nut assembly, the screw nut assembly is located between the supporting plate and the first conveying roller set, the lifting motor can drive the first roller set to move up and down in the supporting plate, and the ultrasonic welding module is located between the first conveying roller set and the second conveying roller set.

6. The ultrasonic nonwoven fold welder of claim 1, characterized in that: the material receiving tensioning module comprises a plurality of material receiving tensioning roller shafts, and the material receiving tensioning roller shafts are vertically installed on the rack.

7. The ultrasonic nonwoven fold welder of claim 1, characterized in that: the material receiving module comprises a material receiving motor, supporting rods, a tray and a material receiving shaft, the tray is installed on the rack through the supporting rods, the material receiving shaft penetrates through the middle of the tray and is rotatably connected with the rack, and the material receiving shaft is connected with an output shaft of the material receiving motor through a coupler.

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