CN112810909B - Full-automatic packaging equipment for mask - Google Patents
Full-automatic packaging equipment for mask Download PDFInfo
- Publication number
- CN112810909B CN112810909B CN202110177415.6A CN202110177415A CN112810909B CN 112810909 B CN112810909 B CN 112810909B CN 202110177415 A CN202110177415 A CN 202110177415A CN 112810909 B CN112810909 B CN 112810909B
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- Prior art keywords
- mask
- guide rail
- packaging bag
- sliding block
- conveying
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 103
- 238000007789 sealing Methods 0.000 claims abstract description 59
- 239000012943 hotmelt Substances 0.000 claims abstract description 35
- 238000005520 cutting process Methods 0.000 claims abstract description 28
- 238000012856 packing Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 33
- 238000004080 punching Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000005253 cladding Methods 0.000 abstract description 2
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 239000007888 film coating Substances 0.000 abstract 1
- 238000009501 film coating Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000013072 incoming material Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/02—Feeding sheets or wrapper blanks
- B65B41/10—Feeding sheets or wrapper blanks by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
- B65B61/025—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging for applying, e.g. printing, code or date marks on material prior to packaging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Making Paper Articles (AREA)
Abstract
The invention discloses full-automatic packaging equipment for a mask, which solves the problems of excessive manual participation in mask packaging, low packaging production efficiency and the like. The mask sorting and conveying device is used for arranging and conveying the mask to the packaging bag film slitting and feeding device to perform mask upper and lower film coating, then performing hot-melt edge sealing operation in four directions through the double-side hot-melt edge sealing device and the sealing hot-melt edge sealing device, and finally cutting and separating the sealing to obtain the independently packaged mask; realize the automatic operation to cladding heat-seal, the independent operation of cutting of gauze mask, reduced artificial participation, reduced manufacturing cost, avoided the manual work to pack, kept the cleanliness factor of gauze mask, adaptation is in large quantities gauze mask packing demand, improves packing efficiency.
Description
Technical Field
The invention relates to the field of packaging equipment, in particular to full-automatic packaging equipment for a mask.
Background
The mask is a sanitary article, and is generally used for filtering air entering the mouth and nose when worn at the mouth and nose positions so as to prevent harmful gases, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like. Therefore, in order to use the mask before shipment, the mask needs to be packaged. With the increasing demands of people, each mask is required to be independently packaged so as to ensure the cleanness of the mask. However, the mask on the market is independent packaging machinery at present, and degree of automation is low, and the manual work is participated in the process of packing operation more, and the gauze mask is easy to receive the pollution, and packing inefficiency, can't satisfy the demand of mass production of gauze mask.
Disclosure of Invention
The purpose of the invention is that: in order to overcome the defects of the prior art, the invention provides full-automatic mask packaging equipment, which solves the problems of excessive manual participation in mask packaging, low packaging production efficiency and the like.
The technical scheme of the invention is as follows: the mask sorting and conveying device comprises a mask sorting and conveying device, a packaging bag film slitting and conveying device, a double-side hot-melt edge sealing device, a sealing hot-melt edge sealing device and a cutting device in sequence according to the conveying sequence of the mask, wherein the mask sorting and conveying device is used for arranging the mask and conveying the mask onto the packaging bag film slitting and conveying device, the packaging bag film slitting and conveying device is used for supplying and conveying continuous packaging bag films coated above and below the mask, the double-side hot-melt edge sealing device is used for receiving the packaging bag films sent by the packaging bag film slitting and conveying device and the mask in the packaging bag films and performing hot-melt edge sealing operation on double-side positions on the width direction of the packaging bag films, and the sealing hot-melt edge sealing device is used for performing hot-melt edge sealing operation on the packaging bag films at the front end and the rear end of the mask, and the cutting device is used for cutting the hot-melt position of the sealing hot-melt edge sealing device.
By adopting the technical scheme, the mask distributing and transporting device is used for arranging and transporting the masks to the packaging bag film slitting and feeding device for covering the masks up and down, then carrying out hot-melt edge sealing operation in four directions through the double-side hot-melt edge sealing device and the sealing hot-melt edge sealing device, and finally cutting and separating the sealing to produce the independently packaged masks; realize the automatic operation to cladding heat-seal, the independent operation of cutting of gauze mask, reduced artificial participation, reduced manufacturing cost, avoided the manual work to pack, kept the cleanliness factor of gauze mask, adaptation is in large quantities gauze mask packing demand, improves packing efficiency.
The invention is further provided with: the sealing hot-melt edge sealing device is characterized in that a tearing hole punching device and an airplane hole punching device are respectively arranged in the front conveying direction and the rear conveying direction of the sealing hot-melt edge sealing device, the tearing hole punching device and the airplane hole punching device comprise a puncher, a moving pair mechanism and a moving driving piece for driving the moving pair mechanism to move, the output moving direction of the moving pair mechanism is consistent with the moving direction of a packaging bag film, and the puncher is fixedly connected to an output shaft of the moving pair mechanism and carries out punching operation on a moving and conveying packaging bag in the moving process of the moving pair mechanism.
By adopting the further arrangement, the movable driving piece drives the puncher to move through the movable auxiliary mechanism, so that the puncher has a moving track with consistent conveying and moving directions of the packaging bag film when punching, the tearing of the hole opening caused by punching is avoided, the integrity of the packaging bag is protected, the quality of the packaging bag is improved, and the tearing opening and the formation of the airplane hole are realized.
Still further, the present invention provides: the movable pair mechanism comprises a puncher mounting seat, a transverse guide rail sliding block pair and a guide rail mounting seat, wherein the puncher is fixedly arranged on the puncher mounting seat, the puncher mounting seat slides on the guide rail mounting seat through the transverse guide rail sliding block pair, the output moving direction of the transverse guide rail sliding block pair is consistent with the moving direction of the packaging bag film, and the movable driving piece is fixedly arranged on the guide rail mounting seat and the output shaft of the movable driving piece is in driving connection with the transverse guide rail sliding block pair.
By adopting the further arrangement, the movable driving piece drives the puncher mounting seat to move through the transverse guide rail sliding block pair, so that the puncher is moved.
Still further, the present invention is provided with: the movable driving piece is a stepping motor, the movable driving piece is vertically arranged on the guide rail mounting seat and the output shaft is provided with a rotary connecting piece capable of horizontally rotating, the rotary connecting piece is also provided with a longitudinal guide rail sliding block pair, a sliding block of the longitudinal guide rail sliding block pair is rotationally connected with the rotary connecting piece, a guide rail of the longitudinal guide rail sliding block pair is fixed below the guide rail mounting seat, and the output moving direction of the longitudinal guide rail sliding block pair is vertical to the output moving direction of the transverse guide rail sliding block pair.
By adopting the above arrangement, the movable driving part drives the rotary connecting part to rotate, drives the longitudinal movement of the sliding block of the longitudinal guide rail sliding block pair and the transverse movement of the sliding block of the transverse guide rail sliding block pair, converts the rotation of the stepping motor into the transverse movement of the puncher, has more accurate moving distance and more balanced moving speed, and is more attached to the conveying speed of the packaging bag film.
Still further, the present invention is provided with: the lower part of the guide rail installation seat is also provided with an adjusting seat, the adjusting seat is in sliding connection with the guide rail installation seat through an adjusting guide rail sliding block pair, the movable direction of the adjusting guide rail sliding block pair is consistent with the output movable direction of the longitudinal guide rail sliding block pair, and a screw rod pair is arranged on the adjusting seat and connected with the guide rail installation seat.
By adopting the above arrangement, the guide rail mounting seat can longitudinally move under the sliding fit of the guide rail sliding block pair by adjusting the screw pair, and the punching position of the puncher can be adjusted, so that the punching machine can adapt to punching of packaging bags with different sizes, and the application range is enlarged.
Still further, the present invention is provided with: the mask material distribution and transportation device comprises a plurality of pushing forks, a pushing fork circulation track and a transportation frame, wherein the pushing fork circulation track is circularly arranged on the transportation frame, the pushing forks are arranged at intervals and are all arranged on the pushing fork circulation track, and a transportation station for transporting the mask is formed between every two adjacent pushing forks; the upper part of the push fork circulating track is also provided with a placing bin for stacking masks, an output port of the placing bin is provided with a material sucking mechanism for sucking materials at intervals, and a material sucking port of the material sucking mechanism is aligned with a mask at the bottommost layer of the stacking masks in the placing bin.
Adopt above-mentioned still further setting, inhale material mechanism every interval time and inhale a gauze mask from placing the storehouse and place on carrying the station down, push away fork circulation track and drive and push away fork promotion gauze mask and advance, only need pile up the gauze mask in placing the storehouse, realize automatic branch material arrangement transportation gauze mask to for subsequent processing, need not artifical the participation and divide the material transportation, structural design is simple, and degree of automation is high.
Still further, the present invention is provided with: the suction mechanism comprises an air pump, a suction nozzle through column, a through column fixing plate, a connecting rod, a rotating disc and a suction motor fixedly arranged, wherein the rotating disc is connected to the output end of the suction motor, one end of the connecting rod is rotationally connected to the outer edge of the rotating disc, the other end of the connecting rod is rotationally connected to the through column fixing plate, the bottom end of the suction nozzle through column is fixedly arranged on the through column fixing plate and is communicated with the air pump, the top end of the suction nozzle through column movably penetrates through a conveying rack below a placing bin, the top end of the suction nozzle through column is provided with a suction nozzle opening, and the suction nozzle opening penetrates through the suction nozzle through column to be close to the placing bin, so that a mask stacked on the bottommost layer of the mask in the placing bin is sucked down to a push fork circulation track.
By adopting the above arrangement, the air pump is always started, the suction nozzle is driven by the suction motor to reciprocate, so that the suction nozzle can suck down one mask at the bottommost layer of the stacked masks to the push fork circulating track when the suction nozzle is close to the placing bin, and the accurate material distribution of the masks is realized through the intermittent suction of the structure.
Still further, the present invention is provided with: the packaging bag film slitting and feeding device comprises an unreeling roller assembly, a slitting mechanism, a first steering roller assembly and a second steering roller assembly, wherein the unreeling roller assembly supplies packaging bag films to be slit to the slitting mechanism, the slitting mechanism comprises a slitting ring blade, a first guide roller, a second guide roller and a slitting driving piece for driving the slitting ring blade to rotate, the slitting ring blade is positioned on a guiding path between the unreeling roller assembly and the first guide roller and the second guide roller, and the first guide roller and the second guide roller are positioned on two sides behind the guiding path of the slitting ring blade so as to respectively receive half of packaging bag films slit by the slitting ring blade; the first steering roller assembly and the second steering roller assembly are respectively positioned on the rear guiding paths of the first guide roller and the second guide roller to steer the guiding paths of the packaging bag films, and the first steering roller assembly and the second steering roller assembly guide the corresponding packaging bag films to respectively form an upper layer film and a lower layer film of the packaging bag.
By adopting the above arrangement, the packaging bag film is directly cut and then guided to the upper and lower parts of the mask to be packaged, the procedures of cutting, rolling and unreeling are saved, the phenomenon of wrinkling and rolling in the packaging bag film rolling process is avoided, the packaging quality is improved, the production efficiency of products is accelerated, and the production cost is saved.
Still further, the present invention is provided with: the first steering roller assembly and the second steering roller assembly comprise an input roller, an inclined steering roller and a plurality of conveying rollers which are arranged in parallel, wherein the input roller is parallel to the first guide roller and the second guide roller, an inclined included angle is formed between the inclined steering roller and the conveying rollers, and the conveying rollers are arranged perpendicular to the input roller; the first steering roller assembly and the second steering roller assembly are arranged close to the conveying rollers close to the discharging end.
By adopting the further arrangement, the input roller is used for guiding or flattening, and the inclined steering roller can rotate 90 degrees after the moving guiding material of the packaging bag film passes and then is led out to the conveying roller, so that the packaging bag film is guided to be steered; and the first steering roller assembly and the second steering roller assembly are close to each other and are close to the conveying rollers at the discharging end, so that the upper layer film and the lower layer film of the packaging bag film are combined above and below the product.
Still further, the present invention is provided with: and a double-side cutting device for cutting the redundant positions of the two sides in the width direction of the packaging bag film is arranged behind the double-side hot-melting edge sealing device in the transportation direction.
By adopting the further arrangement, the width dimension of the mask packaging bag can be kept consistent after the two-side cutting devices are used for cutting.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is a schematic view of a part of a mask material distributing and transporting device omitted in the invention;
FIG. 3 is a schematic structural view of the tearing and punching device of the present invention;
FIG. 4 is a perspective cross-sectional view of the tear perforating device of the present invention;
FIG. 5 is a schematic view of the structure of the tear perforating device after moving;
Fig. 6 is a schematic structural view of a mask distributing and transporting device according to the present invention;
Fig. 7 is a schematic view of a part of a mask distributing and transporting device according to the present invention;
fig. 8 is a schematic diagram of a part of a mask distributing and transporting device according to the present invention;
FIG. 9 is a schematic view of a film cutting and feeding device for packaging bags according to the present invention;
FIG. 10 is a schematic diagram II of a film cutting and feeding device for packaging bags according to the present invention;
FIG. 11 is an enlarged view of a portion of FIG. 9A in accordance with the present invention;
Wherein, 1, a mask material-distributing and transporting device; 2. packaging bag film slitting and feeding device; 3. double-side hot-melt edge sealing device; 4. sealing the hot-melt edge sealing device; 5. cutting device; 6. a tearing and punching device; 7. an aircraft hole punching device; 61. a puncher; 62. a moving pair mechanism; 63. a moving driving member; 621. a puncher mounting base; 622. a transverse guide rail slide block pair; 623. a guide rail mounting seat; 64. rotating the connecting piece; 65. a longitudinal guide rail slide block pair; 641. a slider seat; 642. a bearing; 643. a connecting shaft; 661. an adjusting seat; 662. adjusting a guide rail sliding block pair; 663. a screw pair; 11. pushing fork; 12. a fork pushing circulation track; 13. a transport frame; 14. placing a bin; 15. a material sucking mechanism; 151. the suction nozzle is communicated with the column; 152. a through column fixing plate; 153. a connecting rod; 154. a rotating disc; 155. a suction motor; 1511. a suction nozzle opening; 156. a linear bearing; 141. a limiting plate; 121. a sprocket; 122. a closed loop drive train; 123. a baffle; 21. an unwind roller assembly; 22. a slitting mechanism; 23. a first steering roller assembly; 24. a second steering roller assembly; 221. a split ring blade; 222. a first guide roller; 223. a second guide roller; 224. a cutter ring is arranged; 2241. a ring groove; 231. an input roller; 232. tilting the steering roller; 233. a conveying roller; 25. a nip roll assembly; 26. correcting an electric eye; 27. a linear driving member; 28. a coding machine; 8. and a double-sided cutting device.
Detailed Description
The full-automatic mask packaging device shown in fig. 1 and 2 sequentially comprises a mask distribution conveying device 1, a packaging bag film slitting and feeding device 2, a double-side hot-melt edge sealing device 3, a sealing hot-melt edge sealing device 4 and a cutting device 5 according to the conveying sequence of the mask, wherein the mask distribution conveying device 1 is used for arranging masks and conveying the masks to the packaging bag film slitting and feeding device 2, the packaging bag film slitting and feeding device 2 is used for supplying and feeding continuous packaging bag films coated above and below the masks, the double-side hot-melt edge sealing device 3 is used for receiving the packaging bag films guided by the packaging bag film slitting and feeding device 2 and the masks coated in the packaging bag films, the double-side hot-melt edge sealing device 3 is used for carrying out hot-melt edge sealing operation on double-side positions in the width direction of the packaging bag films, the sealing hot-melt edge sealing device 4 carries out hot-melt edge sealing operation on the packaging bag films at the front end and the rear end of the mask, and the cutting device 5 cuts the hot-melt positions of the sealing hot-melt edge sealing device 4. The mask material-dividing and transporting device 1 divides the mask into single pieces, then the single pieces are arranged and transported to the packaging bag film slitting and feeding device 2, so that the packaging bag film is wrapped on the upper side and the lower side of the mask, then the double-side hot-melt edge sealing device 3 and the sealing hot-melt edge sealing device 4 are sequentially used for carrying out hot-melt edge sealing operation on the four directions of the left side, the right side, the front end and the rear end, and finally the sealing in the direction of the front end and the rear end is cut, separated and the mask with independent package is produced. The invention is not only suitable for mask products, but also suitable for a plurality of soft plane products, such as eyeshields, sanitary napkins and the like. In addition, the control of the various devices is realized by a control system at appropriate timing, which belongs to the common knowledge of the person skilled in the art, and is not described in detail.
As shown in fig. 3 to 5, the front and rear conveying directions of the sealing hot-melt edge sealing device 4 are respectively provided with a tearing hole punching device 6 and an airplane hole punching device 7, the tearing hole is usually positioned at the side edge of the packaging bag, and the airplane hole is usually positioned at the sealing position of the packaging bag. The tearing and punching device 6 and the aircraft hole punching device 7 comprise a puncher 61, a moving pair mechanism 62 and a moving driving piece 63 for driving the moving pair mechanism 62 to move, the output moving direction of the moving pair mechanism 62 is consistent with the moving direction of the packaging bag film, and the puncher 61 is fixedly connected to the output shaft of the moving pair mechanism 62 and punches the moving and conveyed packaging bag in the moving process of the moving pair mechanism 62. The moving driving member 63 drives the punch 61 to move toward the moving direction of the packaging bag film where the punch 61 is located through the moving pair mechanism 62, and in the moving process, the punch 61 punches the corresponding hole correspondingly, and then the punch 61 moves again to reset for the next cycle of operation.
The moving pair mechanism 62 comprises a puncher 61 mounting seat, a transverse guide rail sliding block pair 622 and a guide rail mounting seat 623, wherein the puncher 61 is fixedly mounted on the puncher 61 mounting seat, the puncher 61 mounting seat slides on the guide rail mounting seat 623 through the transverse guide rail sliding block pair 622, the output moving direction of the transverse guide rail sliding block pair 622 is consistent with the moving direction of the packaging bag film, namely, the moving direction of the packaging bag film is transversely the moving direction of the packaging bag film, and the moving driving piece 63 is fixedly mounted on the guide rail mounting seat 623 and the output shaft of the moving driving piece is in driving connection with the transverse guide rail sliding block pair 622.
The moving driving member 63 is a stepping motor, the moving driving member 63 is vertically installed on the guide rail installation seat 623, a rotating connecting member 64 capable of horizontally rotating is installed on an output shaft of the moving driving member 63, a longitudinal guide rail sliding block pair 65 is further arranged on the rotating connecting member 64, a sliding block of the longitudinal guide rail sliding block pair 65 is rotationally connected with the rotating connecting member 64, a guide rail of the longitudinal guide rail sliding block pair 65 is fixed below the guide rail installation seat 623, and the output moving direction of the longitudinal guide rail sliding block pair 65 is perpendicular to the output moving direction of the transverse guide rail sliding block pair 622. The moving driving member 63 drives the rotating connecting member 64 to rotate, and drives the sliding blocks of the longitudinal guide rail sliding block pair 65 to longitudinally move and the sliding blocks of the transverse guide rail sliding block pair 622 to transversely move, so that the rotating action of the stepping motor is converted into the transverse moving action of the puncher 61.
The slider seat 641 is fixedly connected to the lower portion of the slider of the longitudinal guide slider pair 65, the bearing 642 is fixed to the slider seat 641, the connecting shaft 643 is fixed to the rotary connecting member 64, and the connecting shaft 643 and the bearing 642 form a rotary fit. As the rotational coupler 64 rotates, the coupler shaft 643 rotates in the bearing 642.
An adjusting seat 661 is further arranged below the guide rail mounting seat 623, the adjusting seat 661 is in sliding connection with the guide rail mounting seat 623 through an adjusting guide rail sliding block pair 662, the movable direction of the adjusting guide rail sliding block pair 662 is consistent with the output moving direction of the longitudinal guide rail sliding block pair 65, the sliding block of the adjusting guide rail sliding block pair 662 is fixed at the lower position of the guide rail mounting seat 623, and the guide rail of the adjusting guide rail sliding block pair 662 is fixed on the adjusting seat 661; the adjusting seat 661 is provided with a screw pair 663 connected with the guide rail mounting seat 623, a nut of the screw pair 663 is fixedly connected with the guide rail mounting seat 623, a screw of the screw pair 663 is arranged on the adjusting seat 661, and the position of the guide rail mounting seat 623 can be adjusted by rotating the screw, so that the punching position of the puncher 61 can be adjusted.
As shown in fig. 6-8, the mask distributing and transporting device 1 comprises a plurality of pushing forks 11, a pushing fork circulating rail 12 and a transporting rack 13, wherein the pushing fork circulating rail 12 is circularly arranged on the transporting rack 13, the pushing forks 11 are arranged at intervals and are all arranged on the pushing fork circulating rail 12, and a transporting station for transporting the mask is formed between the adjacent pushing forks 11; the upper part of the push fork circulating rail 12 is also provided with a placing bin 14 for stacking masks, the output port of the placing bin 14 is provided with a material sucking mechanism 15 for sucking materials at intervals, and the material sucking port of the material sucking mechanism 15 is aligned with the mask at the bottommost layer of the stacking masks in the placing bin 14. The suction mechanism 15 sucks one mask at the bottommost layer in the stacked masks from the placement bin 14 at certain intervals and places the mask on the conveying station, and the pushing fork 11 is driven by the pushing fork circulating rail 12 to push the masks to advance, so that automatic material distribution, arrangement and transportation of the masks are realized. The placement bin 14 may be connected to mask production equipment to deliver newly produced masks to the placement bin 14 for stacking.
The suction mechanism 15 comprises an air pump, a suction nozzle through column 151, a through column fixing plate 152, a connecting rod 153, a rotating disc 154 and a suction motor 155 fixedly arranged, the rotating disc 154 is connected to the output end of the suction motor 155, one end of the connecting rod 153 is rotationally connected to the outer edge of the rotating disc 154, and the other end of the connecting rod 153 is rotationally connected to the through column fixing plate 152, so that a crank and rocker mechanism is actually formed. The bottom end of the suction nozzle through column 151 is fixedly arranged on the through column fixing plate 152 and is communicated with the air pump, the top end of the suction nozzle through column 151 movably penetrates through the conveying rack 13 below the placing bin 14, the top end of the suction nozzle through column 151 is provided with a suction nozzle 1511, and when the suction nozzle through column 151 penetrates out of the placing bin 14, the suction nozzle 1511 sucks down the mask at the bottommost layer of the stacked masks in the placing bin 14 to the push fork circulating rail 12. The air pump is always started, the material sucking motor 155 starts the rotary rotating disc 154, and the through column fixing plate 152 is driven to reciprocate through the connecting rod 153, so that the suction nozzle through column 151 on the through column fixing plate 152 is driven to reciprocate up and down, the suction nozzle port 1511 at the top end of the suction nozzle through column 151 is close to the stacked mask for placing the bin 14 when being lifted, one mask at the bottommost layer is sucked under the adsorption effect of the suction nozzle port 1511, the mask is sucked to the fork pushing circulation track 12 in the falling process of the suction nozzle through column 151, and the suction nozzle through column 151 continuously falls until the mask is released and then enters the next circulation period. Through the intermittent material suction of the structure, the accurate material distribution of the mask is realized. In order to limit the suction nozzle through column 151 to only perform lifting motion, a linear bearing 156642 which is fixedly arranged can be sleeved on the periphery of the suction nozzle through column 151, and the suction nozzle through column 151 is movably arranged in the linear bearing 156642 in a penetrating manner.
The outlet of the placing bin 14 is provided with a limiting plate 141 extending towards the center of the outlet, and the limiting plate 141 is propped against the mask at the bottommost layer of the stacked masks in the placing bin 14. In order to facilitate sucking the material through the suction nozzle through column 151, the length of the limiting plate 141 should be appropriate, so that the suction nozzle 1511 can suck the mask and the effect of supporting the mask is achieved.
The push fork circulation track 12 comprises a chain wheel 121 and a closed loop transmission chain 122, the chain wheel 121 is matched with the closed loop transmission chain 122 to form a rotary circulation motion of the closed loop transmission chain 122, the push fork 11 is fixed on the closed loop transmission chain 122 and is exposed to the outer side of the push fork circulation track 12, and the push fork 11 is pushed to be conveyed forwards at the edge of the mask under the drive of the closed loop transmission chain 122.
The push fork circulation track 12 is provided with raised baffles 123 on both sides. The baffle 123 is used for limiting the mask on the push fork circulating rail 12, so that the mask is transported to move linearly.
As shown in fig. 9-11, the wrapping film slitting and feeding device 2 includes an unreeling roller assembly 21, a slitting mechanism 22, a first steering roller assembly 23 and a second steering roller assembly 24, the unreeling roller assembly 21 supplies wrapping film guiding materials to be slit to the slitting mechanism 22, the slitting mechanism 22 includes a slitting blade 221, a first guiding roller 222, a second guiding roller 223 and a slitting driving member for driving the slitting blade 221 to rotate, the slitting blade 221 is located on a guiding path between the unreeling roller assembly 21 and the first guiding roller 222, the second guiding roller 223, and the first guiding roller 222 and the second guiding roller 223 are located on two sides behind the guiding path of the slitting blade 221 to respectively receive wrapping film half after being slit by the slitting blade 221. The unreeling roller assembly 21 unreels, and when the packaging bag film passes through the bisecting ring blade 221, the packaging bag film is cut into two halves by the bisecting ring blade 221 and then respectively goes to the first guide roller 222 and the second guide roller 223 for further guiding. The first steering roller assembly 23 and the second steering roller assembly 24 are respectively positioned on the rear guiding paths of the first guide roller 222 and the second guide roller 223 so as to receive the incoming materials of the first guide roller 222 and the second guide roller 223, the guiding paths of the packaging bag films steer, the first steering roller assembly 23 and the second steering roller assembly 24 guide the corresponding packaging bag films to respectively form an upper film and a lower film of the packaging bag, and thus the guiding materials are directly steered to the upper part and the lower part of the mask to be packaged after the packaging bag films are cut, and a large number of working procedures are saved.
A lower cutter ring 224 is arranged below the split ring blade 221, a ring groove 2241 for the split ring blade 221 to cut into is formed in the outer peripheral wall of the lower cutter ring 224, and the lower cutter ring 224 and the split ring blade 221 synchronously rotate through gear transmission. The lower knife ring 224 is correspondingly padded below the bisecting ring blade 221, so that the bisecting ring blade 221 cuts into the annular groove 2241, which is beneficial to improving the accuracy of cutting the packaging bag film and the continuity of the parting line.
The first steering roller assembly 23 and the second steering roller assembly 24 comprise an input roller 231, an inclined steering roller 232 and a plurality of conveying rollers 233 which are arranged in parallel, wherein the input roller 231 is parallel to the first guide roller 222 and the second guide roller 223, an inclined included angle of 45 degrees is formed between the inclined steering roller 232 and the conveying rollers 233, and the conveying rollers 233 are perpendicular to the input roller 231. The input roller 231 is used for guiding or flattening, and the inclined turning roller 232 can rotate 90 degrees after the package film moving guiding material passes through and then is led out to the conveying roller 233, so that the package film is guided to be turned.
The conveying rollers 233 of the first steering roller assembly 23 and the second steering roller assembly 24, which are close to the discharge end, are close to each other, and the packaging bag film is conveyed to be guided by each conveying roller 233 and then is close to the discharge end, so that the upper layer film and the lower layer film of the packaging bag film are respectively coated above and below the product.
A flattening roller assembly 25 is further arranged on the material guiding path in front of the ring cutting blade 221, and the flattening roller assembly 25 receives the incoming material of the unreeling roller assembly 21 and conveys the flattened incoming material to the material guiding and cutting mechanism 22 for cutting.
A deviation correcting electric eye 26 is arranged on the material guiding path of the conveying roller 233, and a linear driving piece 27 electrically connected with the deviation correcting electric eye 26 is fixedly arranged below the inclined steering roller 232. The position of the inclined steering roller 232 can be adjusted by the dynamic deviation correcting function of the deviation correcting electric eye 26, thereby adjusting the conveying position of the material guiding path on the conveying roller 233.
The conveying roller 233 of the first steering roller assembly 23 is also provided with a coding machine 28 for coding, and the coding machine 28 performs coding operation in the packaging bag film feeding process.
A double-sided cutting device 8 is arranged behind the double-sided hot-melt edge sealing device 3 in the transportation direction, and the double-sided cutting device 8 cuts the redundant positions of the double sides in the width direction of the packaging bag film.
Claims (7)
1. Full-automatic equipment for packing of gauze mask, its characterized in that: the mask dividing and conveying device is used for arranging the mask and conveying the mask to the packaging bag film dividing and conveying device, the packaging bag film dividing and conveying device is used for supplying and conveying continuous packaging bag films coated above and below the mask, the packaging bag film dividing and conveying device is used for receiving the packaging bag films sent by the packaging bag film dividing and conveying device and the mask in the packaging bag film and performing hot-melting edge sealing operation on two lateral positions of the packaging bag film in the width direction, the sealing hot-melting edge sealing device is used for performing hot-melting edge sealing operation on the packaging bag films at the front end and the rear end of the mask, and the cutting device is used for cutting the hot-melting position of the sealing hot-melting edge sealing device;
The sealing hot-melt edge sealing device is characterized in that a tearing hole punching device and an airplane hole punching device are respectively arranged in the front conveying direction and the rear conveying direction of the sealing hot-melt edge sealing device, the tearing hole punching device and the airplane hole punching device comprise a puncher, a moving pair mechanism and a moving driving piece for driving the moving pair mechanism to move, the output moving direction of the moving pair mechanism is consistent with the moving direction of a packaging bag film, and the puncher is fixedly connected to an output shaft of the moving pair mechanism and carries out punching operation on a moving and conveyed packaging bag in the moving process of the moving pair mechanism;
The mask material distribution and transportation device comprises a plurality of pushing forks, a pushing fork circulation track and a transportation frame, wherein the pushing fork circulation track is circularly arranged on the transportation frame, the pushing forks are arranged at intervals and are all arranged on the pushing fork circulation track, and a transportation station for transporting the mask is formed between every two adjacent pushing forks; a placing bin for stacking masks is further arranged above the pushing fork circulating rail, a material sucking mechanism for sucking materials at intervals is arranged at an output port of the placing bin, and a material sucking port of the material sucking mechanism is aligned to a mask at the bottommost layer of the stacking masks in the placing bin;
The packaging bag film slitting and feeding device comprises an unreeling roller assembly, a slitting mechanism, a first steering roller assembly and a second steering roller assembly, wherein the unreeling roller assembly supplies packaging bag films to be slit to the slitting mechanism, the slitting mechanism comprises a slitting ring blade, a first guide roller, a second guide roller and a slitting driving piece for driving the slitting ring blade to rotate, the slitting ring blade is positioned on a guiding path between the unreeling roller assembly and the first guide roller and the second guide roller, and the first guide roller and the second guide roller are positioned on two sides behind the guiding path of the slitting ring blade so as to respectively receive half of packaging bag films slit by the slitting ring blade; the first steering roller assembly and the second steering roller assembly are respectively positioned on the rear guiding paths of the first guide roller and the second guide roller to steer the guiding paths of the packaging bag films, and the first steering roller assembly and the second steering roller assembly guide the corresponding packaging bag films to respectively form an upper layer film and a lower layer film of the packaging bag.
2. The full-automatic mask packaging device according to claim 1, wherein: the movable pair mechanism comprises a puncher mounting seat, a transverse guide rail sliding block pair and a guide rail mounting seat, wherein the puncher is fixedly arranged on the puncher mounting seat, the puncher mounting seat slides on the guide rail mounting seat through the transverse guide rail sliding block pair, the output moving direction of the transverse guide rail sliding block pair is consistent with the moving direction of the packaging bag film, and the movable driving piece is fixedly arranged on the guide rail mounting seat and the output shaft of the movable driving piece is in driving connection with the transverse guide rail sliding block pair.
3. The full-automatic mask packaging device according to claim 2, wherein: the movable driving piece is a stepping motor, the movable driving piece is vertically arranged on the guide rail mounting seat, a horizontally rotatable rotating connecting piece is arranged on an output shaft of the movable driving piece, a longitudinal guide rail sliding block pair is further arranged on the rotating connecting piece, a sliding block of the longitudinal guide rail sliding block pair is rotationally connected with the rotating connecting piece, a guide rail of the longitudinal guide rail sliding block pair is fixed below the guide rail mounting seat, and the output moving direction of the longitudinal guide rail sliding block pair is perpendicular to the output moving direction of the transverse guide rail sliding block pair.
4. A full-automatic packaging apparatus for masks according to claim 3, characterized in that: the adjustable guide rail is characterized in that an adjusting seat is further arranged below the guide rail mounting seat, the adjusting seat is connected with the guide rail mounting seat in a sliding mode through an adjusting guide rail sliding block pair, the movable direction of the adjusting guide rail sliding block pair is consistent with the output movable direction of the longitudinal guide rail sliding block pair, and a screw rod pair is arranged on the adjusting seat and connected with the guide rail mounting seat.
5. The full-automatic mask packaging device according to claim 1, wherein: the suction mechanism comprises an air pump, a suction nozzle through column, a through column fixing plate, a connecting rod, a rotating disc and a suction motor fixedly arranged, wherein the rotating disc is connected to the output end of the suction motor, one end of the connecting rod is rotationally connected to the outer edge of the rotating disc, the other end of the connecting rod is rotationally connected to the through column fixing plate, the bottom end of the suction nozzle through column is fixedly arranged on the through column fixing plate and is communicated with the air pump, the top end of the suction nozzle through column movably penetrates through a conveying rack below a placing bin, the top end of the suction nozzle through column is provided with a suction nozzle opening, and when the suction nozzle through column penetrates out to be close to the placing bin, the suction nozzle opening is sucked down to the position, in the placing bin, of a mask, the bottommost layer of the stacked mask, and the push fork circulation track.
6. The full-automatic mask packaging device according to claim 1, wherein: the first steering roller assembly and the second steering roller assembly comprise an input roller, an inclined steering roller and a plurality of conveying rollers which are arranged in parallel, the input roller is parallel to the first guide roller and the second guide roller, an inclined included angle is formed between the inclined steering roller and the conveying rollers, and the conveying rollers are arranged perpendicular to the input roller; the first steering roller assembly and the second steering roller assembly are arranged close to the conveying rollers close to the discharging end.
7. The full-automatic mask packaging device according to claim 1 or 4, wherein: and a double-side cutting device for cutting redundant positions of the two sides in the width direction of the packaging bag film is arranged behind the double-side hot-melt edge sealing device in the transportation direction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110177415.6A CN112810909B (en) | 2021-02-07 | 2021-02-07 | Full-automatic packaging equipment for mask |
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| CN202110177415.6A CN112810909B (en) | 2021-02-07 | 2021-02-07 | Full-automatic packaging equipment for mask |
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| CN112810909A CN112810909A (en) | 2021-05-18 |
| CN112810909B true CN112810909B (en) | 2024-06-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113816154B (en) * | 2021-07-22 | 2023-06-09 | 厦门普诚科技有限公司 | Light shield box packing transportation storage component |
| CN113479399A (en) * | 2021-08-03 | 2021-10-08 | 瑞安市佰益医疗器械有限公司 | Mask stacking and packaging device and method and industrial control device |
| CN113479410A (en) * | 2021-08-03 | 2021-10-08 | 瑞安市佰益医疗器械有限公司 | Mask bagging packaging device and method and stacking packaging equipment thereof |
| CN113479409A (en) * | 2021-08-03 | 2021-10-08 | 瑞安市佰益医疗器械有限公司 | Feeding device and method for mask packaging bags and stacking and packaging equipment |
| CN114347171A (en) * | 2022-01-04 | 2022-04-15 | 苏州安洁科技股份有限公司 | Method for adjusting material advancing direction |
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| CN218490042U (en) * | 2021-02-07 | 2023-02-17 | 温州一辉机械有限公司 | Full-automatic mask packaging equipment |
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| CN210191887U (en) * | 2019-05-07 | 2020-03-27 | 泉州新日成热熔胶设备有限公司 | Automatic fruit and vegetable packaging machine |
| CN111216951A (en) * | 2020-03-12 | 2020-06-02 | 东莞市金太阳精密技术有限责任公司 | Packaging device for independent packaging of mask |
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| CN218490042U (en) * | 2021-02-07 | 2023-02-17 | 温州一辉机械有限公司 | Full-automatic mask packaging equipment |
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