CN112644754A

CN112644754A - Automatic packaging assembly line for mask ear folding rope

Info

Publication number: CN112644754A
Application number: CN202011522062.0A
Authority: CN
Inventors: 钟向阳; 张宁宁
Original assignee: Suzhou Lingyu Electronic Technology Co Ltd
Current assignee: Suzhou Lingyu Electronic Technology Co Ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-04-13

Abstract

The invention discloses an automatic packaging production line for mask ear folding ropes. The packaging assembly line comprises a feeding belt conveyor, an ear rope folding machine, a material receiving machine, a steering belt conveyor and a packaging machine; the mask is sequentially moved below the pressing module by a carrying belt of the feeding belt conveyor, and a lower pressing head of the pressing module can move downwards to press a material sheet of the mask; the folded plates of the two folding jigs of the ear rope folding machine can fold the ear ropes inwards onto the material sheet of the mask; the blanking machine drives the mask to move to the positioning ear plate; a lower pressing plate at the left end of the blanking machine presses the mask to deform and fall to a longitudinal material cavity of a wide belt of the steering belt conveyor; the rear end of the steering belt conveyor is longitudinally arranged on the lower pressing plate, and the front end of the steering belt conveyor is connected with the packing machine. The automatic ear rope folding packaging machine has the effects of automatic ear rope folding packaging, high speed, high efficiency, no human factor error and high packaging yield.

Description

Automatic packaging assembly line for mask ear folding rope

Technical Field

The invention relates to automatic mask packaging equipment, in particular to an automatic mask ear folding rope packaging assembly line.

Background

The disposable mask is widely applied to life, belongs to a consumable product in life, has large demand, and is usually packaged by manually folding ear ropes one by one after the existing mask is processed. The defects are as follows: firstly, manual folding and plastic packaging have low production efficiency, require a large amount of manpower and material resources and are difficult to be suitable for large-scale continuous production; secondly, the plastic package is folded manually, the influence of human factors is great, sometimes the material sheet is damaged, and the packaging reject ratio is high.

Disclosure of Invention

To address one or more of the above-mentioned problems, the present invention provides an automated packaging line for a mask ear-tucking strap.

According to one aspect of the invention, the automatic packaging production line for the mask ear folding rope comprises a feeding belt conveyor, an ear folding rope machine, a material receiving machine, a steering belt conveyor and a packaging machine;

the belt frame of the feeding belt conveyor is transversely connected to the middle of a base plate of a case, the upper sections of two annular carrying belts are symmetrically wrapped on the belt frame, a plurality of positioning baffles are arranged on the outer wall of each carrying belt at equal intervals, adjacent positioning baffles surround and form a transverse material cavity, the front ends of the belt frames are symmetrically provided with first guide plates and the middle of the belt frames is symmetrically provided with second guide plates on two sides of each carrying belt, the upper ends of the second guide plates extend inwards to form sealing covers, and the sealing covers are located above the carrying belts; the carrying belt moves the mouth mask in the transverse material cavity to the lower part of the material pressing module in turn,

two sides of the lower end of a portal frame of the material pressing module are respectively connected to the two lower platforms, a material pressing cylinder is connected to the middle of an upper panel of the portal frame, two sides of the upper panel of the portal frame are respectively symmetrically connected with a linear bearing, the lower end of an upper top plate of the floating frame is respectively connected with a telescopic end of the material pressing cylinder, two guide posts of the floating frame are connected with the linear bearings in a sliding manner, the upper ends of the guide posts are connected with the lower ends of the upper top plate and the lower ends of the upper top plate of the floating frame are connected with a lower connecting plate, two lower ends of the lower connecting plate of the lower connecting;

two lower platforms of the ear rope folding machine are respectively connected to the base plate and located on two sides of the belt frame, each lower platform is connected with a longitudinal pushing cylinder, the telescopic end of each longitudinal pushing cylinder is connected with a folding jig, and a folded plate of each folding jig can reciprocate in a folding through hole of a vertical plate of the second guide plate to fold the ear ropes inwards onto a material sheet of the mask;

the blanking machine is transversely arranged at the left end of the base plate and drives the mask to move to the positioning lug plate; a lower pressing plate at the left end of the blanking machine presses the mask to deform and fall to a longitudinal material cavity of a wide belt of the steering belt conveyor;

the rear end of the steering belt conveyor is longitudinally arranged on the lower pressing plate, and the front end of the steering belt conveyor is connected with the packing machine.

In some embodiments, the folding jig and the transverse pressing block are made of polyurethane.

In some embodiments, two side edges of the lower end of the upper panel of the portal are vertically connected with two sheet racks, an avoiding groove with a rectangular structure is arranged in the middle of each sheet rack, two support legs of each sheet rack are vertically connected with an upper platform and a lower platform at the inner end, and the folding jig and the pushing cylinder can penetrate through the avoiding groove;

the folded plate and the lower pressing head are rectangular columns, and the folding through hole and the pressing through hole are rectangular through holes.

In some embodiments, the blanking machine comprises two main wall plates which are parallel to each other, two upper belts are arranged on the upper side of the right end of each main wall plate, two lower belts are arranged on the lower side of each main wall plate, and the lower belts and the carrying belts are located on the same horizontal plane;

one end of the upper belt and one end of the lower belt are respectively wrapped on a driven roller component, the other ends of the upper belt and the lower belt are respectively wrapped on driving wheel components, one ends of the two driving wheel components are driven through a gear set, and the other ends of the driving wheel components at the lower ends of the two driving wheel components are connected with a servo motor;

two positioning ear plates are arranged below the right end of the main wall plate, and the height of each positioning ear plate is equal to or slightly lower than that of the lower belt;

the main wall board is also fixed with a lower pressing cylinder through a top plate, and the lower end of the lower pressing cylinder is directly connected with a lower pressing plate.

In some embodiments, rectangular belt grooves are arranged on two sides of the upper plane of the bearing plate of the belt frame, the width of each belt groove is the same as that of the carrying belt, and inclined guide tangent planes are respectively arranged at the lower ends of the two sides of the bearing plate;

the first guide plate is a right-angle plate, the second guide plate is a sealing cover formed by inwards extending the first guide plate, so that a Z-shaped plate is formed, and the transverse long round holes of the horizontal plates of the first guide plate and the second guide plate are connected with the bearing plate through threaded parts.

In some embodiments, the feeder belt further comprises an active component, a passive component, and a drive component; the right end of the bearing plate is symmetrically provided with two driving wheels of the driving assembly, the left end of the bearing plate is symmetrically provided with two driven wheels of the driven assembly, and each driving wheel and one driven wheel are respectively wrapped at two ends of one carrying belt; the driving component is positioned below the left side of the driving component, and a motor wheel of the driving component is in transmission connection with a transmission wheel of the driving component through a driving belt;

the motor wheel, the transmission wheel, the driving wheel and the driven wheel are respectively synchronous belt wheels, and the driving belt and the carrying belt are synchronous belts; the driving motor is a servo motor.

In some embodiments, light curtain switches are respectively arranged at four corners of the substrate, an alarm lamp is arranged on one light curtain switch, and a hand-held human-machine interface controller is also arranged on the front side surface of the substrate; and the middle of the substrate is also provided with an opposite light sensor.

In some embodiments, the steering belt conveyor further comprises two movable plates, the inner ends of the movable plates are provided with lower positioning plates which are formed by bending vertically downwards, the movable plates are connected to a frame of the steering belt conveyor, the wide belt is wrapped at two ends of the frame of the steering belt conveyor, and the lower positioning plates are transversely adjustable and are symmetrically positioned at two sides of the wide belt; a plurality of parting beads are arranged on the wide belt at equal intervals, and a longitudinal material cavity is formed between every two adjacent parting beads and the two lower positioning plates.

In some embodiments, a front base station is arranged in the middle of the front end of a side frame of the packaging machine, a middle sealing belt is arranged at the right end of the front base station, a cutting knife group is arranged in the middle of the front base station, and a material collecting conveying belt is arranged at the rear end of the front base station; the middle sealing device is arranged on the side frame right above the middle of the middle sealing belt, an outer cover made of transparent acrylic materials is sealed outside the middle sealing device, and a film conveying part is arranged right below the feeding end of the middle sealing belt and below the front end of the side frame.

In some embodiments, the center sealing device comprises two film pressing parts and a heating part which are vertically arranged on the side frame, and the two film pressing parts are symmetrically positioned at two ends of one heating part; the front end of the middle sealing belt is also provided with a feeding bagging device;

the film conveying part continuously conveys the middle sealing film to the bag forming device, the belt conveyor continuously conveys the masks finished by the ear folding ropes one by one to the bag forming device, the middle sealing device seals the masks in the middle sealing film, the cutting knife group cuts the corners of the middle sealing film, and the material collecting and conveying belt outputs the packaged finished products.

Drawings

FIG. 1 is a three-dimensional schematic view of an automated packaging line for a mask ear-tucking strap in accordance with an embodiment of the present invention;

FIG. 2 is a three-dimensional schematic view of the enclosure and the feeder belt of FIG. 1;

FIG. 3 is a three-dimensional schematic view of the carrier plate shown in FIG. 2;

FIG. 4 is a three-dimensional schematic view of the active assembly and the driving assembly shown in FIG. 2;

FIG. 5 is a three-dimensional schematic view of the ear rope folding machine and the pressing assembly shown in FIG. 1;

FIG. 6 is a three-dimensional schematic view of the blanking machine of FIG. 1;

FIG. 7 is a three-dimensional schematic view of the steering belt of FIG. 1;

FIG. 8 is a three-dimensional schematic view of the packaging machine of FIG. 2;

the system comprises a case 00, a substrate 001, a light curtain switch 002, an alarm lamp 003 and a human-computer interface controller 004;

the device comprises a feeding belt conveyor 01, a bearing plate 010, a belt frame 011, a belt groove 0101, a guide tangent plane 0102, a bearing column 0103, a positioning key strip 0104, a driving component 012, a driving wheel 0121, a driving wheel 0122, a driven component 013, a driven wheel 0131, a driving component 014, a driving motor 0140, a motor wheel 0141, a driving belt 0142, a carrying belt 015, a positioning baffle 016, a first guide plate 017, a second guide plate 018, a sealing cover 0181, a material pressing through hole 0182, a folding through hole 0183 and an opposite ray sensor 019;

ear rope folding machine 02, lower platform 021, folding jig 022, hanging plate 0221 and folded plate 0222, and longitudinal pushing cylinder 023; the device comprises a material pressing module 03, a portal 030, a floating frame 031, a material pressing cylinder 032, a linear bearing 033, an upper top plate 034, a guide post 035, a lower connecting plate 036, a transverse pressing block 037, a lower pressing head 038, a sheet frame 039, an avoiding groove 0391 and a supporting leg 0392; the steering belt conveyor 04, the wide belt 041, the movable plate 042, the lower positioning plate 043, the outer baffle 044 and the parting strips 045;

the packaging machine 05, a side frame 051, a front base 052, a middle sealing belt 053, a material receiving conveying belt 054, an outer cover 055 and a bag forming device 056; a middle sealing device 06, a film pressing part 061 and a heating part 062;

the automatic feeding device comprises a feeding machine 07, a gear set 070, a main wall board 071, an upper belt 072, a lower belt 073, a positioning ear plate 074, a driven roller assembly 075, a driving wheel assembly 076, a lower pressing plate 077, a lower pressing cylinder 078 and a servo motor 079; a cutter set 08 and a film conveying part 09.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Fig. 1 to 8 schematically show an automated packaging line for mask lug lines according to an embodiment of the present invention. As shown in the figure, the device comprises a feeding belt conveyor 01, an ear rope folding machine 02, a material collecting machine 07, a steering belt conveyor 04 and a packing machine 05;

the belt frame 011 of the feeding belt conveyor 01 is transversely connected to the middle of a base plate 001 of a chassis 00, the upper sections of two annular carrying belts 015 are symmetrically wrapped on the belt frame 011, a plurality of positioning baffles 016 are arranged on the outer walls of the carrying belts 015 at equal intervals, adjacent positioning baffles 016 surround and form a transverse material cavity, a first guide plate 017 is symmetrically arranged at the front end of the belt frame 011 at two sides of the carrying belts 015, a second guide plate 018 is symmetrically arranged in the middle of the belt frame, the upper end of the second guide plate 018 extends inwards to form a sealing cover 0181, and the sealing cover 0181 is positioned above the carrying belts 015; the carrying belt 015 sequentially moves the mouth mask in the transverse material cavity to the lower part of the material pressing module 03,

two sides of the lower end of a portal 030 of the material pressing module 03 are respectively connected to two lower platforms 021, the middle of an upper panel of the portal 030 is connected with a material pressing cylinder 032, two sides of the upper panel of the portal 030 are respectively and symmetrically connected with linear bearings 033, the lower part of an upper top plate 034 of a floating frame 031 is respectively connected with a telescopic end of the material pressing cylinder 032, two guide columns 035 of the floating frame 031 are slidably connected with the linear bearings 033, the upper ends of the guide columns 035 are connected with the upper ends of two upper top plates 034 and the lower ends of the upper top plates 034 are connected with a lower connecting plate 036, two lower ends of the lower connecting plate 036 are adjustably connected with two transverse pressing blocks 037, two lower pressing heads 038 of the transverse pressing blocks 037 are positioned above material;

two lower platforms 021 of the ear rope folding machine 02 are respectively connected to the base plate 001 and located on two sides of the belt frame 011, each lower platform 021 is connected with a longitudinal pushing cylinder 023, the telescopic end of the longitudinal pushing cylinder 023 is connected with a folding jig 022, a folded plate 0222 of the folding jig 022 can reciprocate in a folding through hole 0183 of a hanging plate of the second guide plate 018, and ear ropes are folded inwards onto a material sheet of the mask;

the blanking machine 07 is transversely arranged at the left end of the base plate 001, and the blanking machine 07 drives the mask to move to the positioning ear plate 074; a lower pressing plate 077 at the left end of the blanking machine 07 presses the mask to deform and fall to a longitudinal material cavity of a wide belt 041 of the steering belt conveyor 04;

the rear end of the steering belt conveyor 04 is longitudinally arranged on the lower pressure plate 077, and the front end of the steering belt conveyor 04 is connected with the packing machine 05.

This automatic packing assembly line that ear rope was rolled over to gauze mask has realized automatic ear rope packing, adopts 01 continuous output materials of pay-off belt feeder, rolls over ear rope machine 02 automatic folding ear rope to inboard, and unloader 07 shifts the gauze mask to turning to belt feeder 04, and packagine machine 05 automatic plastic envelope outer packing bag packs, and its beneficial effect is: firstly, automatic ear folding rope packaging is achieved, the speed is high, the efficiency is high, human factor errors are avoided, and the packaging yield is high; secondly, the feeding belt conveyor 01 adopts a carrying belt 015 and a positioning baffle 016 to form a transverse material cavity, materials are conveyed one by one in a high-precision and continuous mode, a first guide plate 017 and a second guide plate 018 are transversely guided to prevent deviation, and a sealing cover 0181 plays a role in protection; secondly, the film pressing module 03 presses four corners of the material sheet, and the folding ear ropes are ejected out of the middle of the folding jig 022, so that the structure is simple, the material sheet does not move during folding, and the folding position degree is high; thirdly, the material pressing module 03 adopts a portal 030 structure and is matched with a guide shaft, the guide effect is good, and the pressing and pasting are good in surface contact.

Preferably, the folding jig 022 and the transverse pressing block 037 are made of polyurethane. The beneficial effects are as follows: the arrangement protects the mask ear cords.

Preferably, two sheet racks 039 are vertically connected to two sides of the lower end of the upper panel of the portal 030, the lower connecting plate 036 and the transverse pressing block 037 are located in the two sheet racks 039, an avoidance groove 0391 with a rectangular structure is arranged in the middle of each sheet rack 039, two supporting legs 0392 of each sheet rack 039 are vertically connected to an upper platform 021 at the inner end, and the folding jig 022 and the pushing cylinder 023 can penetrate through the avoidance groove 0391;

the telescopic end of the longitudinal pushing cylinder 023 is connected with a hanging plate 0221 of the folding jig 022, and a rectangular folded plate 0222 is vertically connected in the middle of the inner side surface of the hanging plate 0221; the lower pressing head 038 is in a rectangular column shape, and the folding through hole 0183 and the pressing through hole 0182 are rectangular through holes. The beneficial effects are as follows: the structure is convenient to process and convenient for layout of other equipment.

Preferably, the blanking machine 07 comprises two main wall boards 071 which are parallel to each other, two upper belts 072 are arranged on the upper side of the right end of each main wall board 071, two lower belts 073 are arranged on the lower side of each main wall board 071, the lower belts 073 and the carrying belts 015 are located on the same horizontal plane, the lower belts 073 can be attached to the lower plane of a material piece of the mask, and the upper belts 072 are attached to the upper surface of the material piece;

one ends of an upper belt 072 and a lower belt 073 are respectively wrapped on a driven roller wheel assembly 075, the other ends of the upper belt 072 and the lower belt 073 are respectively wrapped on a driving wheel assembly 076, one ends of the two driving wheel assemblies 076 are driven by a gear set 070, and the other ends of the driving wheel assemblies 076 at the lower ends are connected with a servo motor 079;

two positioning ear plates 074 are arranged below the right end of the main wall plate 071, and the height of the positioning ear plates 074 is equal to or slightly lower than that of the lower belt 073;

the main wall plate 071 further fixes a lower pressing cylinder 078 through a top plate, the lower end of the lower pressing cylinder 078 is directly connected with a lower pressing plate 077, and the width of the lower pressing plate 077 is lower than the gap between the two positioning ear plates 074. The beneficial effects are as follows: this blanking machine can carry out good ejection of compact and push down the ejection of compact action, and complete machine simple structure, tablet obtain effective protection, and servo motor 079 operation precision is high simultaneously, and the position degree is high.

Preferably, the belt rack 011 further comprises a bearing plate 010, rectangular belt grooves 0101 are formed in two sides of the upper plane of the bearing plate 010, the width of each belt groove 0101 is the same as that of the carrying belt 015, inclined guide tangent planes 0102 are respectively formed in the lower ends of two sides of the bearing plate 010, and the bearing plate 010 is in threaded connection with the base plate 001 through a bearing column 0103; the beneficial effects are as follows: the belt grooves 0101 can improve the running straightness of the carrier tape 015 and prevent the carrier tape from shifting left and right.

First deflector 017 is the right angle board, and second deflector 018 is that first deflector 017 inwards extends into sealed lid 0181 for forming the Z word board, and the horizontal slotted hole and the loading board 010 of the horizontal board of first deflector 017 and second deflector 018 adopt the screw to connect. The beneficial effects are as follows: the structure is simple, the strength is high, and the guiding performance is high.

Preferably, the feeding belt conveyor 01 further comprises an active component 012, a passive component 013 and a driving component 014;

two driving wheels 0121 of the driving component 012 are symmetrically arranged at the right end of the bearing plate 010, two driven wheels 0131 of the driven component 013 are symmetrically arranged at the left end of the bearing plate 010, and each driving wheel 0121 and one driven wheel 0131 are respectively wrapped at two ends of one carrying belt 015; the driving assembly 014 is positioned below the left side of the driving assembly 012, and a motor wheel 0141 of the driving assembly 014 is in transmission connection with a transmission wheel 0122 of the driving assembly 012 through a driving belt 0142; the beneficial effects are as follows: the belt conveyor is simple in overall structure and convenient for layout of other equipment.

The motor wheel 0141, the transmission wheel 0122, the driving wheel 0121 and the driven wheel 0131 are synchronous belt wheels respectively, and the driving belt 0142 and the carrying belt 015 are synchronous belts; the drive motor 0140 is a servo motor.

The right side frame of the driving assembly 012 is positioned at the right end of the bearing plate 010 and fixed on the substrate 001, the upper surface of the right side frame is provided with an upper end opening, the positions of the driving shaft close to the two ends are respectively connected with the upper end plates at the two sides of the right side frame in a rotating manner through bearings, the two ends of the driving shaft are also provided with pressing sleeves, the pressing sleeves press the bearings, in the upper end opening, the middle of the driving shaft is connected with a driving wheel 0122, and the two sides of the driving shaft;

a left side frame of the passive component 013 is positioned at the left end of the bearing plate 010 and fixed on the substrate 001, a protruding ear block is arranged at the upper end of the left side frame, the middle of the passive shaft is rotatably connected with the ear block through a bearing, and two ends of the passive shaft are respectively in key connection with a driven wheel 0131;

drive assembly 014's driving motor 0140 is located base plate 001 right-hand member below, and driving motor 0140 vertically arranges and threaded connection is on the board that hangs down of motor cabinet, and the horizontal plate of motor cabinet is fixed at loading board 010. The beneficial effects are as follows: this arrangement further improves the moving accuracy and prevents a rotation error.

Preferably, the lower surfaces of the lower flat plates of the right side frame and the left side frame are respectively provided with a transverse rectangular groove, the lower flat plate is further symmetrically provided with a plurality of long circular stepped through holes, and the rectangular grooves are inserted and connected with the upper ends of the positioning key strips 0104 in a threaded manner. The beneficial effects are as follows: the positioning key bars 0104 can further improve the installation accuracy and prevent lateral movement.

Preferably, light curtain switches 002 are respectively arranged at four corners of the substrate 001, wherein an alarm lamp 003 is arranged on one light curtain switch 002, and the light curtain switches 002 and the alarm lamp 003 can improve safe operation;

a hand-held human-computer interface controller 004 is arranged on the front side surface of the substrate 001; the hand-held human-computer interface controller 004 is convenient to move and simple to operate;

a correlation light sensor 019 is further arranged in the middle of the substrate 001, and the correlation light sensor 019 detects whether the positioning baffle 016 passes through or not. The beneficial effects are as follows: the opposed-light sensor 019 can further improve the moving accuracy of the carrier tape 015 so that the moving distance is the same every time.

Preferably, the steering belt conveyor 04 further comprises two movable plates 042, the inner ends of the movable plates 042 are provided with lower positioning plates 043 which are vertically bent downwards, the outer ends of the movable plates 042 are vertically bent upwards to form outer baffles 044, the movable plates 042 are connected to a frame of the steering belt conveyor 04, the wide belts 041 are wound at two ends of the frame of the steering belt conveyor 04, and the lower positioning plates 043 are transversely adjustable and symmetrically positioned at two sides of the wide belts 041;

a plurality of parting beads 045 are arranged on the wide belt 041 at equal intervals, and a longitudinal material cavity is formed between each two adjacent parting beads 045 and each two lower positioning plates 043. The beneficial effects are as follows: this turn to belt feeder 04 of setting has better output precision.

Preferably, a front base 052 is arranged in the middle of the front end of a side frame 051 of the packing machine 05, a middle sealing belt 053 is arranged at the right end of the front base 052, a cutting knife group 08 is arranged in the middle of the front base, and a material receiving conveying belt 054 is arranged at the rear end of the front base; the middle sealing device 06 is arranged on the side frame 051 right above the middle of the middle sealing belt 053, an outer cover 055 made of transparent acrylic material is sealed outside the middle sealing device 06, and a film conveying part 09 is arranged right below the feeding end of the middle sealing belt 053 and below the front end of the side frame 051. The beneficial effects are as follows: this packagine machine 05 can carry out good packing to the finished product.

Preferably, the middle sealing device 06 includes two film pressing portions 061 and a heating portion 062 vertically mounted on the side frame 051, and the two film pressing portions 061 are symmetrically located at two ends of one heating portion 062; the front end of the middle sealing belt 053 is also provided with a feeding bag forming device 056;

the film conveying part 09 continuously conveys the middle sealing film to the bag forming device 056, the steering belt conveyor 04 continuously conveys the masks finished by the ear folding ropes one by one to the bag forming device 056, the middle sealing device 06 seals the masks in the middle sealing film, the cutting knife group 08 cuts the corners of the middle sealing film, and the receiving conveying belt 054 outputs the packaged finished products.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.

Claims

1. An automatic packaging assembly line for mask ear folding ropes is characterized by comprising a feeding belt conveyor (01), an ear rope folding machine (02), a material receiving machine (07), a steering belt conveyor (04) and a packaging machine (05);

the belt rack (011) of the feeding belt conveyor (01) is transversely connected to the middle of a base plate (001) of a case (00), the upper sections of two annular carrying belts (015) are symmetrically wound on the belt rack (011), a plurality of positioning baffles (016) are arranged on the outer walls of the carrying belts (015) at equal intervals, adjacent positioning baffles (016) surround to form a transverse material cavity, a first guide plate (017) is symmetrically arranged at the front end of the belt rack (011) at two sides of the carrying belts (015), a second guide plate (018) is symmetrically arranged in the middle of the belt rack (011), the upper ends of the second guide plates (018) extend inwards to form a sealing cover (0181), and the sealing cover (0181) is located above the carrying belts (01015); the carrying belt (015) moves the mouth covers in the transverse material cavity to the lower part of the material pressing module (03) in sequence,

the two sides of the lower end of a portal (030) of the material pressing module (03) are respectively connected to two lower platforms (021), the middle of an upper panel of the portal (030) is connected with a material pressing cylinder (032) and the two sides of the upper panel of the portal (030) are respectively and symmetrically connected with linear bearings (033), the lower end of an upper top plate (034) of a floating frame (031) is respectively connected with a telescopic end of the material pressing cylinder (032), two guide columns (035) of the floating frame (031) are in sliding connection with the linear bearings (033), the upper ends of the guide columns (035) are connected with the lower ends of the two ends of the upper top plate (034) and are connected with a lower connecting plate (036), the lower ends of the lower connecting plate (036) are adjustably connected with two transverse press blocks (037), two lower press heads (038) of the transverse press blocks (037) are positioned above a material pressing through hole (0182) of the sealing cover (0181), and;

two lower platforms (021) of the ear rope folding machine (02) are respectively connected to the base plate (001) and located on two sides of the belt frame (011), each lower platform (021) is connected with a longitudinal pushing cylinder (023), the telescopic end of the longitudinal pushing cylinder (023) is connected with a folding jig (022), a folded plate (0222) of the folding jig (022) can reciprocate in a folding through hole (0183) of a vertical plate of the second guide plate (018), and ear ropes are folded inwards onto a material sheet of the mask;

the blanking machine (07) is transversely installed at the left end of the base plate (001), and the blanking machine (07) drives the mask to move to the positioning ear plate (074); a lower pressing plate (077) at the left end of the blanking machine (07) presses the mask to deform and fall to a longitudinal material cavity of a wide belt (041) of the steering belt conveyor (04);

the rear end of the steering belt conveyor (04) is longitudinally installed on the lower pressing plate (077), and the front end of the steering belt conveyor (04) is connected with the packing machine (05).

2. The automated packaging line of a hood knuckle rope according to claim 1, wherein the folding fixture (022) and the transverse press block (037) are made of polyurethane.

3. The automatic packaging production line for the mask ear folding rope according to claim 1, characterized in that two sheet racks (039) are vertically connected to two sides of the lower end of the upper panel of the portal (030), an avoidance slot (0391) with a rectangular structure is arranged in the middle of each sheet rack (039), two legs (0392) of each sheet rack (039) are vertically connected to the lower platform (021) at the inner end, and the folding jig (022) and the pushing cylinder (023) can penetrate through the avoidance slot (0391);

folded plate (0222), lower pressure head (038) are the rectangle column, folding through-hole (0183), press material through-hole (0182) to be the rectangle through-hole.

4. The automatic packaging production line of a mask ear folding rope according to claim 1, characterized in that the blanking machine (07) comprises two main wall boards (071) which are parallel to each other, two upper belts (072) are arranged on the upper side of the right end of the main wall boards (071), two lower belts (073) are arranged on the lower side of the right end of the main wall boards (071), and the lower belts (073) and the carrying belts (015) are located on the same horizontal plane;

one end of each of the upper belt (072) and the lower belt (073) is respectively wrapped around a driven roller assembly (075) and the other end of each of the upper belt and the lower belt is respectively wrapped around a driving wheel assembly (076), one end of each of the two driving wheel assemblies (076) is driven by a gear set (070), and the other end of the driving wheel assembly (076) at the lower end of each of the two driving wheel assemblies is connected with a servo motor (079);

two positioning ear plates (074) are arranged below the right end of the main wallboard (071), and the height of each positioning ear plate (074) is equal to or slightly lower than the height of the lower belt (073);

the main wallboard (071) is further fixed with a lower pressing cylinder (078) through a top plate, and the lower end of the lower pressing cylinder (078) is directly connected with the lower pressing plate (077).

5. The automatic packaging production line of the mask ear folding rope according to claim 1, characterized in that rectangular belt grooves (0101) are arranged on two sides of the upper plane of a carrying plate (010) of the belt rack (011), the width of the belt grooves (0101) is the same as that of the carrying belt (015), and inclined guide tangent planes (0102) are respectively arranged on the lower ends of two sides of the carrying plate (010);

the first guide plate (017) is a right-angle plate, the second guide plate (018) is formed by extending the first guide plate (017) inwards to form the sealing cover (0181), so that a Z-shaped plate is formed, and the transverse long round holes of the horizontal plates of the first guide plate (017) and the second guide plate (018) are connected with the bearing plate (010) through threaded pieces.

6. An automated packaging line for a hood knuckle lug rope according to claim 5, wherein the feed belt conveyor (01) further comprises an active assembly (012), a passive assembly (013), and a drive assembly (014); the right end of the bearing plate (010) is symmetrically provided with two driving wheels (0121) of the driving component (012), the left end of the bearing plate (010) is symmetrically provided with two driven wheels (0131) of the driven component (013), and each driving wheel (0121) and one driven wheel (0131) are respectively wrapped at two ends of one carrying belt (015); the driving assembly (014) is positioned below the left side of the driving assembly (012), and a motor wheel (0141) of the driving assembly (014) is in transmission connection with a transmission wheel (0122) of the driving assembly (012) through a driving belt (0142);

the motor wheel (0141), the transmission wheel (0122), the driving wheel (0121) and the driven wheel (0131) are synchronous belt wheels respectively, and the driving belt (0142) and the carrying belt (015) are synchronous belts; the driving motor (0140) is a servo motor.

7. The automatic packaging assembly line of a mask ear folding rope according to claim 1, characterized in that four corners of the base plate (001) are respectively provided with a light curtain switch (002), one of the light curtain switches (002) is provided with an alarm lamp (003), and the front side of the base plate (001) is further provided with a hand-held human-machine interface controller (004); and a contra-light sensor (019) is also arranged in the middle of the substrate (001).

8. The automatic packaging production line of the mask ear folding rope according to claim 1, characterized in that the steering belt conveyor (04) further comprises two movable plates (042), the inner ends of the movable plates (042) are provided with lower positioning plates (043) which are bent downwards vertically, the movable plates (042) are connected to a frame of the steering belt conveyor (04), the wide belt (041) is wrapped at two ends of the frame of the steering belt conveyor (04), and the lower positioning plates (043) are transversely adjustable and symmetrically positioned at two sides of the wide belt (041); a plurality of parting beads (045) are arranged on the wide belt (041) at equal intervals, and the longitudinal material cavity is formed between the adjacent parting beads (045) and the two lower positioning plates (043).

9. The automatic packaging assembly line for the mask ear folding rope according to claim 1, characterized in that a front base (052) is arranged in the middle of the front end of a side frame (051) of the packaging machine (05), a middle sealing belt (053) is arranged at the upper right end of the front base (052), a cutting knife group (08) is arranged in the middle of the front base (052), and a material receiving conveying belt (054) is installed at the rear end of the front base; directly over in seal belt (053) centre, seal device (06) in the installation on side frame (051), well seal device (06) external seal has dustcoat (055) of transparent ya keli material preparation in seal belt (053) feed end below, side frame (051) front end below is equipped with membrane conveying part (09).

10. The automated packaging line of a mask ear folding rope according to claim 9, characterized in that the center sealing device (06) comprises two film pressing parts (061) and two heating parts (062) vertically installed on the side frame (051), and the two film pressing parts (061) are symmetrically positioned at two ends of one heating part (062); the front end of the middle sealing belt (053) is also provided with a feeding bag forming device (056);

seal the membrane extremely in membrane conveying part (09) continuous transport become bagging apparatus (056), turn to belt feeder (04) and carry the gauze mask that the ear rope was accomplished one by one in succession extremely on becoming bagging apparatus (056), well sealing device (06) seal the gauze mask and deposit in sealing the membrane, seal the membrane corner in cutting knife tackle (08) is cut, receive material conveyor belt (054) output package finished product.