CN115214175A - One drags a plane outer ear area production line - Google Patents
One drags a plane outer ear area production line Download PDFInfo
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- CN115214175A CN115214175A CN202210885009.XA CN202210885009A CN115214175A CN 115214175 A CN115214175 A CN 115214175A CN 202210885009 A CN202210885009 A CN 202210885009A CN 115214175 A CN115214175 A CN 115214175A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 36
- 210000000883 ear external Anatomy 0.000 title claims abstract description 27
- 238000003466 welding Methods 0.000 claims abstract description 102
- 239000004744 fabric Substances 0.000 claims abstract description 46
- 238000007493 shaping process Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 56
- 238000005520 cutting process Methods 0.000 claims description 44
- 238000007789 sealing Methods 0.000 claims description 37
- 210000003128 head Anatomy 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 238000004513 sizing Methods 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 12
- 238000007731 hot pressing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000010923 batch production Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0064—Producing wearing apparel
- B29D99/0071—Masks, e.g. gas masks
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H42/00—Multi-step production lines for making clothes
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention relates to the technical field of mask production, in particular to a one-piece flat outer ear belt production line which comprises a feeding device, wherein the feeding device is used for transporting cloth for mask production; the mask shaping device is arranged at one end of the feeding device and is used for processing cloth; the external ear band welding device is arranged at one end of the mask shaping device and is used for welding ear ropes on the mask body; outer ear area snatchs welding set includes charging tray conveying module, puts ear rope module, presss from both sides ear rope module, cuts ear rope module and ear area welding module, it sets up in to put ear rope module the both sides of charging tray conveying module, press from both sides ear rope module with ear area welding module corresponds the setting. The mask processing device solves the problems that the traditional mask processing device is complex in structure, single in function, low in automation degree, labor-consuming, low in working efficiency and the like.
Description
Technical Field
The invention relates to the technical field of mask production, in particular to a one-piece plane external ear belt production line.
Background
Because of the continuous progress of human science and technology, industrial plants are widely added, the amount of waste gas discharged by the operation of the plants is increased day by day, in addition, vehicles used by people are also increased, a large amount of waste gas is also produced, and the quality of air in the checking environment is continuously reduced due to the waste gas, so people living in cities can wear the masks to reduce the degree of self-sucking of the waste gas.
The mask is a sanitary article, generally refers to a device which is to be used for filtering air entering the mouth and the nose at the mouth and the nose so as to prevent harmful gas, smell or spray from entering and exiting the mouth and the nose of a wearer, is made of materials such as gauze or paper, has a certain filtering effect on the air entering the lung, and has a very good working effect when the mask is worn when respiratory infectious diseases are prevalent or when the mask is operated in an environment polluted by dust and the like.
But traditional gauze mask processingequipment's structure is complicated, the function singleness, and degree of automation is not high, consumes the manpower to work efficiency is low, is unfavorable for the batch production of product.
Disclosure of Invention
Based on this, it is necessary to provide a drag a plane off-ear area production line to the problem of present conventional art, and this drags plane off-ear area production line's structural design is reasonable, and degree of automation is high, has improved machining efficiency, has saved the human cost.
A pull-out-of-plane earband production line, comprising:
the feeding device is used for conveying cloth for mask production;
the mask shaping device is arranged at one end of the feeding device and is used for processing cloth; and
the external ear band grabbing and welding device is mounted at one end of the mask shaping device and used for welding ear ropes on the mask body;
outer ear area snatchs welding set includes charging tray conveying module, puts ear rope module, presss from both sides ear rope module, cuts ear rope module and ear area welding module, it sets up in to put ear rope module the both sides of charging tray conveying module, press from both sides ear rope module with ear area welding module corresponds the setting.
In one embodiment, the feeding device comprises a material rack, a reel module, a deviation rectifying module and a nose bridge reel; the scroll module is installed in the work or material rest, the module of rectifying is installed in the work or material rest and with the corresponding setting of scroll module, the bridge of the nose spool is installed in the bridge of the nose.
In one embodiment, the reel module comprises a first reel piece, a second reel piece, a third reel piece, a fourth reel piece and a guide shaft; the first reel piece, the second reel piece, the third reel piece, the fourth reel piece and the guide shafts are arranged on the material rack, and the number of the guide shafts is at least two; the deviation rectifying module comprises at least three groups of deviation rectifying devices and tension sensors correspondingly arranged on the deviation rectifying devices, and the deviation rectifying devices and the tension sensors are installed on the material rack.
In one embodiment, the mask shaping device comprises a cloth folding module, a nose bridge feeding module, an edge sealing and welding module and a cutting module which are arranged in sequence; the nose bridge feeding module is installed at the output end of the cloth folding module, the edge sealing welding module is installed at the output end of the nose bridge feeding module, and the cutting module is installed at the output end of the edge sealing welding module.
In one embodiment, the cloth folding module comprises a cloth folding wheel set, a folding assembly and a folding forming assembly, the folding assembly is arranged at the output end of the cloth folding module and the input end of the edge sealing welding module, and the cloth folding wheel set is arranged corresponding to the folding forming assembly; the nose bridge feeding module comprises a material guide wheel set, a material guiding wheel set and a cutting piece, the material guide wheel set is used for connecting the material guiding wheel set with the cloth folding module, and the cutting piece is arranged at the output end of the material guiding wheel set.
In one embodiment, the edge sealing welding module comprises a first edge sealing welding roller, a first material pulling roller and a second edge sealing welding roller; the first material pulling roller is arranged between the first edge sealing welding roller and the second edge sealing welding roller, and the first edge sealing welding roller is arranged at the output end of the cloth folding module; the cutting-off module comprises a cutting-off roller and a cutting-off cutter, wherein the cutting-off roller is provided with a groove along the length direction, and the cutting-off cutter is arranged in the groove.
In one embodiment, the mask shaping device further comprises a conveying device, wherein the conveying device is installed at one end of the mask shaping device; the conveying device comprises a conveying piece, a conveying wheel and a conveying motor for driving the conveying piece to transmit.
In one embodiment, the tray conveying module comprises a tray assembly, a tray conveying motor for driving the tray assembly to rotate, and limiting pieces arranged on two sides of the tray assembly; the ear rope releasing module comprises an ear rope guiding assembly and an ear rope adjusting assembly, and the ear rope guiding assembly and the ear rope adjusting assembly are arranged correspondingly; the ear-cutting rope module comprises a material-cutting cutter group and a material-cutting motor for driving the material-cutting cutter group to perform cutting action; the ear belt welding module comprises a lifting support, a cam wheel set, an ear belt welding head, a lifting motor and a welding motor, wherein the lifting motor is used for driving the lifting support to be close to or far away from the material tray conveying module, and the welding motor is used for driving the ear belt welding head to be close to or far away from the material tray conveying module; the cam wheel set is connected with the lifting motor and the lifting support.
In one embodiment, the lug clamping rope module comprises a rotating driving part, a clamping driving part, a cam component and a clamping jaw component, wherein the clamping driving part controls the clamping action of the clamping jaw component through the cam component; the clamping jaw assembly comprises a first clamping jaw piece, a first connecting portion, a second clamping jaw piece and a second connecting portion, when the clamping driving piece drives the cam assembly to rotate, the first cam piece is abutted to the first connecting portion, and the second cam piece is abutted to the second connecting portion.
In one embodiment, the mask cutting device further comprises a blanking device, wherein the blanking device is arranged at one end of the external ear band grabbing and welding device and is used for blanking the processed mask; the blanking device comprises a blanking conveying belt and a blanking motor used for driving the blanking conveying belt to rotate.
The invention has the following beneficial effects:
the production line for the ear belt out of the plane is reasonable in structural design, the feeding device is used for transporting cloth generated by the mask, the transporting effect is good, the mask shaping device is installed at the input end of the feeding device and used for processing the cloth transported by the feeding device into the mask body, then the mask body is transported to the position of the external ear belt grabbing and welding device through the transporting device, the external ear belt grabbing and welding device is used for welding the ear belt to the mask body, the automation degree is high, the processing efficiency is improved, the labor cost is saved, and the production line is beneficial to batch production of products.
Drawings
FIG. 1 is a schematic perspective view of a one-piece out-of-plane earbelt production line according to the present invention;
FIG. 2 is a schematic perspective view of the feeding device of FIG. 1;
fig. 3 is a schematic perspective view of the mask shaping device of fig. 2;
fig. 4 is a schematic view of a partial structure of the mask shaping device of fig. 2;
FIG. 5 is a schematic perspective view of the nose bridge feeding module shown in FIG. 3;
FIG. 6 is a schematic structural view of the nose bridge feeding module of FIG. 3;
FIG. 7 is a perspective view of the cutting roll of FIG. 3;
FIG. 8 is a schematic perspective view of the external ear band gripping and welding device of FIG. 1;
fig. 9 is a schematic perspective view of the tray conveying module shown in fig. 8;
FIG. 10 is a perspective view of the ear rope releasing module shown in FIG. 8;
FIG. 11 is a schematic perspective view of the ear-clipping rope module of FIG. 8;
FIG. 12 is a schematic view of the ear-clipping rope module of FIG. 11 from another perspective;
FIG. 13 is a perspective view of the cam assembly of FIG. 12;
fig. 14 is a schematic perspective view of the ear-cutting rope module of fig. 10;
fig. 15 is a schematic perspective view of the ear strap welding module shown in fig. 10.
Description of reference numerals:
the feeding device 100, the rack 110, the scroll module 120, the first scroll 121, the second scroll 122, the third scroll 123, the guide shaft 124, the deviation correcting module 130, the deviation corrector 131, the tension sensor 132, the nose bridge scroll 140, the mask shaping device 200, the cloth folding module 210, the plaiting wheel set 211, the bottom roller 211a, the press roller 211b, the folding assembly 212, the folding forming assembly 213, the first folding mark plate 213a, the second folding mark plate 213b, the nose bridge feeding module 220, the guide wheel set 221, the guide wheel set 222, the cutting member 223, the edge sealing welding module 230, the first edge sealing welding roller 231, the first pulling roller 232, the second edge sealing welding roller 233, the first ultrasonic assembly 234, the second ultrasonic assembly 235, the second pulling roller 236, the third pulling roller 237, the cutting module 240, the cutting roller 241, the cutting knife 242, the conveying device 300, the conveying member 310, the conveying wheel 320, the conveying motor 330, the external ear band welding device 400, and the mouth band welding device the tray conveying module 410, the tray assembly 411, the tray conveying motor 412, the limiting member 413, the lug rope releasing module 420, the lug rope guiding assembly 421, the lug rope adjusting assembly 422, the unwinding roller 422a, the pressing roller 422b, the guiding roller 422c, the guiding rail 422d, the pulley 422e, the lug rope pulling assembly 423, the lug rope pulling clamping jaw 423a, the lug rope pulling motor 423b, the pressing assembly 424, the pressing base 424a, the pressing motor 424b, the transferring assembly 425, the transferring belt 425a, the transferring motor 425b, the lug rope clamping module 430, the rotary driving member 431, the clamping driving member 432, the cam member 433, the first cam member 4331, the first pushing sector 4331a, the first driven sector 4331b, the second cam member 4332, the second pushing sector 4332a, the second driven sector 4332b, the clamping jaw assembly 434, the first clamping jaw member 434a, the first connecting portion 434b, the second clamping jaw member 434c, the second cam member 434d, the power spring assembly 435, the lug rope cutting module 440, the lug rope cutting module, the mask stacking device comprises a material shearing knife group 441, a material shearing motor 442, an ear band welding module 450, a lifting support 451, a cam wheel group 452, a cam seat 452a, a connecting ring seat 452b, a connecting column 452c, an ear band welding head 453, a lifting motor 454, a welding motor 455, a third ultrasonic assembly 456, a hot pressing device 500, a mask stacking device 600, a blanking device 700, a blanking conveying belt 710 and a blanking motor 720.
Detailed Description
In order that the invention may be more fully understood, reference will now be made to the following description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 15, a one-off-plane earbelt production line according to an embodiment of the present invention has a reasonable structural design, high automation degree, improved processing efficiency, and reduced labor cost.
In this embodiment, the one-piece out-of-plane earbelt production line includes a feeding device 100, where the feeding device 100 is used for transporting cloth for mask production; the mask shaping device 200, wherein the mask shaping device 200 is arranged at one end of the feeding device 100 and is used for processing cloth; the external ear band grabbing and welding device 400 is arranged at one end of the mask shaping device 200 and is used for welding the ear rope on the mask body; in this embodiment, gauze mask setting device 200 installs the input at loading attachment 100 for the cloth to loading attachment 100 transportation is processed, and processing is the gauze mask body, then transports the gauze mask body to the external ear area through conveyor 300 and snatchs welding set 400 department, and the external ear area snatchs welding set 400 and welds the ear area to the gauze mask body, and degree of automation is high, has improved machining efficiency, has saved the human cost, is favorable to the batch production of product.
As shown in fig. 1 and 2, the feeding device 100 includes a material frame 110, a reel module 120, a deviation correcting module 130, and a nose bridge reel 140; the scroll module 120 is mounted on the rack 110, the deviation correcting module 130 is mounted on the rack 110 and arranged corresponding to the scroll module 120, and the nose bridge scroll 140 is mounted on the nose bridge; the reel module 120 includes a first reel member 121, a second reel member 122, a third reel member 123, a fourth reel member 124, and a guide shaft 125; the first winding shaft part 121, the second winding shaft part 122, the third winding shaft part 123, the fourth winding shaft part 124 and the guide shafts 125 are arranged on the material rack 110, and at least two groups of the guide shafts 125 are arranged; the deviation rectifying module 130 comprises at least three groups of deviation rectifying devices 131 and tension sensors 132 arranged corresponding to the deviation rectifying devices 131, and the deviation rectifying devices 131 and the tension sensors 132 are both installed on the material rack 110; in this embodiment, the material rack 110 is used for connecting, installing and using the whole structure, the first reel 121 is used for conveying inner-layer non-woven fabric or melt-blown fabric, the second reel 122 is used for conveying non-woven fabric or melt-blown fabric, the third reel 123 is used for conveying surface-layer non-woven fabric, the fourth reel 124 is used for conveying outermost non-woven fabric, the guide shaft 125 is arranged to play a certain guiding role, the deviation corrector 131 can realize high-precision, high-speed and high-efficiency automatic processing of a fabric coiled material, and the control requirement on the transverse position of the fabric coiled material in the actual production process is higher and higher. The high-performance deviation rectifier 131 is a key for improving the production capacity and yield of the coiled material. The cloth can be effectively prevented from generating transverse displacement (deviation) in the process of traveling, unreeling and reeling.
Referring to fig. 1 to 7, the mask shaping device 200 includes a cloth folding module 210, a nose bridge feeding module 220, an edge sealing and welding module 230, and a cutting module 240, which are sequentially disposed; the nose bridge feeding module 220 is installed at an output end of the cloth folding module 210, the edge sealing welding module 230 is installed at an output end of the nose bridge feeding module 220, and the cutting module 240 is installed at an output end of the edge sealing welding module 230.
The cloth folding module 210 comprises a cloth folding wheel set 211, a folding assembly 212 and a folding forming assembly 213, wherein the folding assembly 212 is arranged at the output end of the cloth folding module 210 and the input end of the edge sealing welding module 230, and the cloth folding wheel set 211 and the folding forming assembly 213 are correspondingly arranged; the nose bridge feeding module 220 comprises a material guiding wheel set 221, a material guiding wheel set 222 and a cutting piece 223, wherein the material guiding wheel set 222 is connected with the cloth folding module 210 through the material guiding wheel set 221, and the cutting piece 223 is arranged at the output end of the material guiding wheel set 222; the folding wheel set 211 comprises a bottom roller 211a and a press roller 211b matched with the bottom roller 211a, the folding forming assembly 213 comprises a first folding plate 213a and a second folding plate 213b, and the first folding plate 213a and the second folding plate 213b are arranged in a staggered manner; in this embodiment, the folding module 210 of cloth is used for making the fold portion of gauze mask body realize finalizing the design, bridge of the nose pay-off module 220 is used for carrying the bridge of the nose strip to banding welding module 230 department, specific guide wheelset 221 draws the material with drawing that material wheelset 222 mutually supports, it is effectual to draw the material, cutting member 223 is used for cutting off the bridge of the nose strip, banding welding module 230 is effectual to the banding of gauze mask, it is specific, hem subassembly 212 is used for carrying out the hem to the gauze mask and handles, the hem is effectual, it is used for making the fold portion of gauze mask body to mutually support with folding shaping subassembly 213 to roll over cloth wheelset 211, it forms the fold profile in advance to roll over cloth wheelset 211, then first crease board 213a and the crisscross setting of second crease board 213b realize finalizing the design to the fold portion of gauze mask body, it is effectual to finalize the design.
The edge sealing welding module 230 comprises a first edge sealing welding roller 231, a first pulling roller 232 and a second edge sealing welding roller 233; the first pulling roller 232 is arranged between the first edge sealing welding roller 231 and the second edge sealing welding roller 233, and the first edge sealing welding roller 231 is arranged at the output end of the cloth folding module 210; the cutting module 240 includes a cutting roller 241 and a cutting blade 242, the cutting roller 241 has a groove along a length direction, and the cutting blade 242 is disposed in the groove.
The edge sealing and welding module 230 comprises a first ultrasonic component 234 and a second ultrasonic component 235, wherein the first ultrasonic component 234 is arranged corresponding to the first edge sealing and welding roller 231, and the second ultrasonic component 235 is arranged corresponding to the second edge sealing and welding roller 233; the first seal edge welding roller 231 is provided with first printing protrusions at two ends thereof, and the second seal edge welding roller 233 is provided with second printing protrusions along the length direction thereof; the edge banding welding module 230 includes a second pulling roll 236 and a third pulling roll 237; the third pulling roll 237 is arranged at the output end of the second edge sealing and welding roll 233; in this embodiment, first banding welding roller 231 is used for welding the upper and lower banding of gauze mask, and second banding welding roller 233 is used for welding the banding about the gauze mask, and it is effectual to weld.
The one-piece outside-plane earbelt production line further comprises a conveying device 300, wherein the conveying device 300 is installed at one end of the mask shaping device 200; the conveying device 300 comprises a conveying member 310, a conveying wheel 320 and a conveying motor 330 for driving the conveying member 310 to transmit; in this embodiment, conveyor 300 is used for carrying fashioned gauze mask body next process, carries effectually, specifically carries 310 rotations for the drive of conveying motor 330 to drive the removal of gauze mask body.
As shown in fig. 8 and 15, the external ear band grabbing and welding device 400 includes a tray conveying module 410, an ear rope releasing module 420, an ear rope clamping module 430, an ear rope cutting module 440 and an ear band welding module 450; the tray conveying module 410 comprises a tray assembly 411, a tray conveying motor 412 for driving the tray assembly 411 to rotate, and limiting pieces 413 arranged at two sides of the tray assembly 411; in this embodiment, locating part 413 is used for restricting the position of gauze mask body, and is spacing effectual, has effectually prevented that the gauze mask from taking place the skew in the transportation, and the during operation charging tray conveying motor 412 drive charging tray subassembly 411 rotates to the drive is located the gauze mask body of charging tray subassembly 411, and is stable in the transportation.
The ear rope releasing module 420 comprises an ear rope guiding component 421 and an ear rope adjusting component 422, and the ear rope guiding component 421 and the ear rope adjusting component 422 are correspondingly arranged; the ear rope adjusting component 422 comprises an unwinding roller 422a, a pressing roller 422b, a guide roller 422c, a guide rail 422d and a pulley 422e, wherein the pressing roller 422b and the guide roller 422c are arranged at two sides of the unwinding roller 422a, and the pulley 422e is in sliding fit with the guide rail 422 d; in this embodiment, the length of the ear rope is adjusted by sliding the pulley 422e on the guide rail 422d, and the adjusting motor is in driving connection with the unwinding roller 422a for adjustment.
The lug rope releasing module 420 comprises a lug rope pulling component 423, a material pressing component 424 and a material moving component 425; the material moving component 425 is used for driving the lug rope pulling component 423 to be close to or far away from the material pressing component 424; the lug rope pulling assembly 423 comprises a lug rope clamping jaw 423a and a lug rope pulling motor 423b for driving the lug rope clamping jaw to clamp the lug rope; the swaging assembly 424 comprises a swaging holder 424a and a swaging motor 424b for driving the swaging holder 424a to compress the lug; the material moving assembly 425 comprises a material moving belt 425a and a material moving motor 425b for driving the material moving belt 425a to rotate, and the lug rope pulling assembly 423 is connected with the material moving belt 425 a; in this embodiment, the pressing motor 424b is drivingly connected to the pressing base 424a for fixing the ear rope, and the moving motor 425b drives the moving belt 425a to rotate, so as to drive the ear rope pulling assembly 423 connected to the moving belt 425a to move along the length direction of the moving belt 425a, thereby achieving the action of pulling the ear rope.
The ear clamping rope module 430 comprises a rotary driving member 431, a clamping driving member 432, a cam assembly 433 and a clamping jaw assembly 434, wherein the clamping driving member 432 controls the clamping action of the clamping jaw assembly 434 through the cam assembly 433; the cam component 433 comprises a first cam piece 4331 and a second cam piece 4332, wherein the first cam piece 4331 and the second cam piece 4332 are integrally formed, the first cam piece 4331 and the second cam piece 4332 are oppositely arranged, and the first cam piece 4331 and the second cam piece 4332 are in driving connection with the clamping driving piece 432; the first cam piece 4331 includes a first pushing sector 4331a and a first driven sector 4331b; second cam piece 4332 comprises second pushing sector 4332a and second driven sector 4332b; the arc length of the first push sector 4331a is greater than the arc length of the first driven sector 4331b, and the arc length of the second push sector 4332a is greater than the arc length of the second driven sector 4332b;
the jaw assembly 434 includes a first jaw member 434a and a first connecting portion 434b; a first connection portion 434b is integrally formed at one end of the first jaw member 434a, and when the clamping driving member 432 drives the cam member 433 to rotate, the first pushing sector 4331a of the first cam member 4331 abuts against the first connection portion 434b; the jaw assembly 434 includes a second jaw member 434c and a second connecting portion 434d; a second connecting portion 434d is integrally formed at one end of the second jaw member 434c, and when the clamping driving member 432 drives the cam member 433 to rotate, the second pushing sector 4332a of the second cam member 4332 abuts against the second connecting portion 434d; the electric cam clamping jaw mechanism comprises an installation seat and supporting seats, wherein the supporting seats are installed on two sides of the installation seat and form a space for accommodating the clamping driving piece 432; the ear clamping rope module 430 comprises a power spring component 435, and the power spring component 435 is arranged on the supporting seat and connected with a clamping jaw component 434; specifically, the clamping driving member 432 is configured to drive the first cam member 4331 and the second cam member 4332 to rotate, when the first pushing sector 4331a abuts against the first connecting portion 434b, because the first pushing sector 4331a and the second pushing sector 4332a are disposed oppositely, the second pushing sector 4332a abuts against the second connecting portion 434d, the first connecting portion 434b and the second connecting portion 434d are in a pressing state with respect to the power spring assembly 435, and the first clamping claw member 434a and the second clamping claw member 434c are in an opening state; when the first pushing sector 4331a moves to the end far from the first connecting portion 434b, and the second pushing sector 4332a moves to the end far from the second connecting portion 434d, the power spring component 435 provides a certain elastic force to draw the first connecting portion 434b and the second connecting portion 434d together, and the first jaw member 434a and the second jaw member 434c are in a closed state, so that the earband can be clamped effectively, and the clamping process is stable.
It should be noted that the power spring assembly 435 includes a support column and a power spring part, the support column penetrates through the clamping jaw assembly 434, and the power spring part is sleeved on the support column and is respectively abutted against the clamping jaw assembly 434 and the support seat; in this embodiment, the number of the supporting columns is at least two, and the number of the power spring elements is at least four, wherein two of the supporting columns are abutted to the first connecting portion 434b, and the other two of the supporting columns are abutted to the second connecting portion 434d, when the clamping driving member 432 drives the cam assembly 433 to rotate, the clamping process is more stable by the power spring assembly 435, and when the first clamping jaw element 434a and the second clamping jaw element 434c are relatively opened, the first connecting portion 434b and the second connecting portion 434d are in a state of pressing the power spring assembly 435; when the first clamping jaw part 434a and the second clamping jaw part 434c are relatively closed, at this time, the power spring component 435 provides certain elastic force, the first connecting part 434b and the second connecting part 434d are drawn together to realize clamping action, the overall structure is skillfully designed, and compared with the traditional cylinder direct drive, in the embodiment, the clamping driving part 432 is used for driving, in the working process, the noise is greatly reduced, the service life and the clamping accuracy are greatly improved, and the clamping is not easy to damage.
The ear rope cutting module 440 comprises a material cutting blade group 441 and a material cutting motor 442 for driving the material cutting blade group 441 to perform cutting action; when the ear rope is pulled to the ear rope clamping module 430 by the ear rope pulling assembly 423 and clamped, the ear rope shearing module 440 shears the excess ear rope.
The ear belt welding module 450 comprises a lifting bracket 451, a cam wheel group 452, an ear belt welding head 453, a lifting motor 454 for driving the lifting bracket 451 to be close to or far away from the tray conveying module 410, a welding motor 455 for driving the ear belt welding head 453 to be close to or far away from the tray conveying module 410, and a third ultrasonic component 456 arranged corresponding to the ear belt welding head 453; the cam wheel group 452 is connected with the lifting motor 454 and the lifting bracket 451; the cam wheel group 452 comprises a cam seat 452a in driving connection with the lifting motor 454, a connecting ring seat 452b connected with the lifting support 451, and a connecting column 452c which is arranged on the cam seat 452a and corresponds to the connecting ring seat 452 b; in this embodiment, the ear clamping rope module 430 is installed on the lifting support 451, and the lifting motor 454 is used for driving the lifting support 451 to be close to or to be away from the tray conveying module 410, so as to drive the ear clamping rope module 430 located on the lifting support 451 to go up and down, at this moment, the ear clamping rope module 430 grabs the ear rope to the ear belt welding module 450, the welding motor 455 drives the ear belt welding head 453 to press down, the ear belt is welded on the mask body by matching with the third ultrasonic wave component 456, and the welding effect is good.
The one-drag-plane external ear belt production line further comprises a hot-pressing device 500 and a mask stacking device 600; the hot-pressing device 500 comprises a support frame, a hot-pressing motor arranged on the support frame, at least two groups of hot-pressing seats in driving connection with the hot-pressing motor, and a bearing platform arranged corresponding to the hot-pressing seats, wherein heating rods are arranged in the hot-pressing seats; the mask stacking device 600 is arranged at the input end of the blanking device 700, and the mask stacking device 600 comprises a material pushing disc, a transmission assembly and a stacking motor in driving connection with the material pushing disc through the transmission assembly; in the embodiment, the hot pressing motor drives the hot pressing seat to move towards the receiving table and is used for flattening ear bands welded on the mask body, so that subsequent packaging is facilitated, and the mask stacking device 600 is used for pushing the processed mask to the blanking device 700 for stacking blanking, so that subsequent packaging and centralized collection are facilitated; it should be noted that the power structure of the one-drag-plane external ear belt production line adopts a motor structure, replaces the traditional cylinder driving, and improves the service life and the accuracy in the processing process.
The production line for the one-drag flat outer ear belt further comprises a blanking device 700, wherein the blanking device 700 is arranged at one end of the outer ear belt grabbing and welding device 400 and is used for blanking the processed mask; the blanking device 700 includes a blanking conveyor 710 and a blanking motor 720 for driving the blanking conveyor 710 to rotate.
The one-drag-plane external ear belt production line is reasonable in structural design, the feeding device 100 is used for transporting cloth generated by a mask, the transporting effect is good, the mask shaping device 200 is installed at the input end of the feeding device 100 and used for processing the cloth transported by the feeding device 100 into a mask body, then the mask body is transported to the external ear belt grabbing and welding device 400 through the conveying device 300, the external ear belt grabbing and welding device 400 is used for welding an ear belt to the mask body, the automation degree is high, the processing efficiency is improved, the labor cost is saved, and the mass production of products is facilitated.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A one drags a plane outer ear area production line which characterized in that includes:
the feeding device is used for conveying cloth for mask production;
the mask shaping device is arranged at one end of the feeding device and is used for processing cloth; and
the external ear band grabbing and welding device is arranged at one end of the mask shaping device and used for welding the ear rope on the mask body;
outer ear area snatchs welding set includes charging tray conveying module, puts ear rope module, presss from both sides ear rope module, cuts ear rope module and ear area welding module, it sets up in to put ear rope module the both sides of charging tray conveying module, press from both sides ear rope module with ear area welding module corresponds the setting.
2. An out-of-plane earband production line according to claim 1, wherein the loading device comprises a rack, a reel module, a deviation rectification module, and a nose bridge reel; the scroll module is installed in the work or material rest, the module of rectifying is installed in the work or material rest and with the corresponding setting of scroll module, the bridge of the nose spool install in the bridge of the nose.
3. An out-of-plane earband production line as recited in claim 2, wherein said reel module comprises a first reel member, a second reel member, a third reel member, a fourth reel member, and a guide shaft; the first scroll piece, the second scroll piece, the third scroll piece, the fourth scroll piece and the guide shafts are arranged on the material rack, and at least two groups of guide shafts are arranged; the deviation rectifying module comprises at least three groups of deviation rectifying devices and tension sensors correspondingly arranged on the deviation rectifying devices, and the deviation rectifying devices and the tension sensors are installed on the material rack.
4. The production line for the out-of-plane ear belt of claim 1, wherein the mask shaping device comprises a cloth folding module, a nose bridge feeding module, an edge sealing and welding module and a cutting module which are arranged in sequence; the nose bridge feeding module is installed at the output end of the cloth folding module, the edge sealing welding module is installed at the output end of the nose bridge feeding module, and the cutting module is installed at the output end of the edge sealing welding module.
5. The production line for the out-of-plane earbelt of claim 4, wherein the cloth folding module comprises a cloth folding wheel set, a hem assembly and a fold forming assembly, the hem assembly is disposed at an output end of the cloth folding module and an input end of the edge sealing welding module, and the cloth folding wheel set is disposed corresponding to the fold forming assembly; the nose bridge feeding module comprises a guide wheel set, a material guiding wheel set and a cutting piece, the guide wheel set is used for connecting the material guiding wheel set with the cloth folding module, and the cutting piece is arranged at the output end of the material guiding wheel set.
6. The production line of claim 4, wherein the edge sealing welding module comprises a first edge sealing welding roller, a first pulling roller, and a second edge sealing welding roller; the first material pulling roller is arranged between the first edge sealing welding roller and the second edge sealing welding roller, and the first edge sealing welding roller is arranged at the output end of the cloth folding module; the cutting-off module comprises a cutting-off roller and a cutting-off cutter, wherein the cutting-off roller is provided with a groove along the length direction, and the cutting-off cutter is arranged in the groove.
7. An out-of-plane earbelt production line as claimed in claim 1, further comprising a conveyor, said conveyor being mounted to one end of said mask sizing device; the conveying device comprises a conveying piece, a conveying wheel and a conveying motor for driving the conveying piece to transmit.
8. The production line of claim 1, wherein the tray conveying module comprises a tray assembly, a tray conveying motor for driving the tray assembly to rotate, and limiting members arranged on two sides of the tray assembly; the ear rope releasing module comprises an ear rope guiding assembly and an ear rope adjusting assembly, and the ear rope guiding assembly and the ear rope adjusting assembly are arranged correspondingly; the ear-cutting rope module comprises a material-cutting cutter group and a material-cutting motor for driving the material-cutting cutter group to perform cutting action; the ear belt welding module comprises a lifting support, a cam wheel set, an ear belt welding head, a lifting motor and a welding motor, wherein the lifting motor is used for driving the lifting support to be close to or far away from the material tray conveying module, and the welding motor is used for driving the ear belt welding head to be close to or far away from the material tray conveying module; the cam wheel set is connected with the lifting motor and the lifting support.
9. The production line of claim 1, wherein the lug clamping rope module comprises a rotary driving member, a clamping driving member, a cam assembly and a clamping jaw assembly, the clamping driving member controls the clamping action of the clamping jaw assembly through the cam assembly, the cam assembly comprises a first cam member and a second cam member, the first cam member and the second cam member are integrally formed, the first cam member and the second cam member are oppositely arranged, and the first cam member and the second cam member are in driving connection with the clamping driving member; the clamping jaw assembly comprises a first clamping jaw piece, a first connecting portion, a second clamping jaw piece and a second connecting portion, when the clamping driving piece drives the cam assembly to rotate, the first cam piece is abutted to the first connecting portion, and the second cam piece is abutted to the second connecting portion.
10. The production line for the out-of-plane earbelt of claim 1, further comprising a blanking device, wherein the blanking device is installed at one end of the outer earbelt grabbing and welding device and used for blanking the processed mask; the blanking device comprises a blanking conveying belt and a blanking motor used for driving the blanking conveying belt to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210885009.XA CN115214175A (en) | 2022-07-26 | 2022-07-26 | One drags a plane outer ear area production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210885009.XA CN115214175A (en) | 2022-07-26 | 2022-07-26 | One drags a plane outer ear area production line |
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| CN115214175A true CN115214175A (en) | 2022-10-21 |
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| CN202210885009.XA Pending CN115214175A (en) | 2022-07-26 | 2022-07-26 | One drags a plane outer ear area production line |
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