CN111449325A - Automatic mask production equipment - Google Patents
Automatic mask production equipment Download PDFInfo
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- CN111449325A CN111449325A CN202010326602.1A CN202010326602A CN111449325A CN 111449325 A CN111449325 A CN 111449325A CN 202010326602 A CN202010326602 A CN 202010326602A CN 111449325 A CN111449325 A CN 111449325A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 133
- 239000002994 raw material Substances 0.000 claims abstract description 76
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 76
- 238000005520 cutting process Methods 0.000 claims description 50
- 238000003466 welding Methods 0.000 claims description 41
- 238000007493 shaping process Methods 0.000 claims description 22
- 239000011324 bead Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 244000052616 bacterial pathogen Species 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H42/00—Multi-step production lines for making clothes
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention provides automatic mask production equipment, which comprises a rack, wherein the rack comprises a raw material feeding rack and a mask processing rack; the mask processing rack comprises an upper rack and a lower rack, and the upper rack is provided with an ear belt transmission mechanism; the ear belt transmission mechanism is provided with an ear belt folding plate, and two sides of the ear belt folding plate are provided with transmission rollers; the lower rack is sequentially provided with a first mask processing mechanism, a second mask processing mechanism, a third mask processing mechanism, a fourth mask processing mechanism and a discharging rack seat from a feeding end to a discharging end; the bottom of the lower frame is also provided with a synchronous belt power transmission device; the ear belt transmission mechanism is positioned above the second mask processing mechanism and the third mask processing mechanism; the discharge end of the ear belt transmission mechanism is connected with the ear belt feeding end of the third mask processing mechanism. The automatic mask feeding and discharging machine can realize orderly automatic feeding and discharging of processing materials, a plurality of mask processing mechanisms can ensure good quality of processed masks, and meanwhile, the whole equipment is good in stability, simple in structure and high in production efficiency.
Description
Technical Field
The invention relates to the technical field of mask production equipment, in particular to automatic mask production equipment.
Background
When the mask is used in the environment polluted by respiratory infectious diseases or dust, germs, dust and the like in the air can enter the lung of a human body through breathing, so that the human body is seriously damaged, and the mask can play a certain filtering role when being worn. The mask should be closely attached to the face so that germs, dust, etc. cannot easily leak into the mask. The existing mask production equipment has corresponding defects, the quality and the production efficiency of the mask are influenced, the stability of the whole equipment is poor, and the automation degree is not high. Therefore, a mask production apparatus with high automation level is required.
Disclosure of Invention
The invention aims to provide automatic mask production equipment to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic mask production device comprises a rack, wherein the rack comprises a raw material feeding rack and a mask processing rack; the raw material feeding rack is positioned on one side of the mask processing rack.
Raw materials feeding frame lower part is equipped with a plurality of cover body raw materials reel mount pads, and raw materials feeding frame upper portion is equipped with ear area raw materials reel mount pad and bridge of the nose strip raw materials reel mount pad, and the lower part all is equipped with the feeding support frame on the raw materials feeding frame.
The mask processing rack comprises an upper rack and a lower rack, and the discharge ends of the plurality of mask body raw material reel rack seats and the nose bridge strip raw material reel rack seat are connected with the feed end of the lower rack; the discharge end of the ear belt raw material reel frame seat is connected with the feed end of the upper frame.
The upper frame is provided with an ear belt transmission mechanism; the ear belt transmission mechanism is provided with an ear belt folding plate, and two sides of the ear belt folding plate are provided with transmission rollers; the lower rack is sequentially provided with a first mask processing mechanism, a second mask processing mechanism, a third mask processing mechanism, a fourth mask processing mechanism and a discharging rack seat from a feeding end to a discharging end; the bottom of the lower frame is also provided with a synchronous belt power transmission device; the ear belt transmission mechanism is positioned above the second mask processing mechanism and the third mask processing mechanism; the discharge end of the ear belt transmission mechanism is connected with the ear belt feeding end of the third mask processing mechanism.
The further scheme of the invention is as follows: the first mask machining mechanism comprises a nose bridge strip cutting mechanism and a first mask forming mechanism; the nose bridge strip cutting mechanism comprises a nose bridge strip transmission device, a nose bridge strip cutting device and a rotary positioning device; one side of the rotary positioning device is provided with a positioning head, and the positioning head is contacted with the top of the nose bridge strip cutting device when rotating to a specific angle; the first mask forming mechanism is sequentially provided with a mask body raw material feeding device, a first mask forming folding plate, a first mask welding mechanism and a first pressing wheel along a feeding direction; the cover body raw material feeding device is provided with a plurality of feeding conveying rollers and is positioned at the feeding end of the lower rack, and the first cover welding mechanism comprises a first ultrasonic welding device and a first edge pressing wheel; the both sides of first gauze mask shaping folding plate all are equipped with the stereotype board that is used for folding cover body both sides side, and the inboard of one side stereotype board still is equipped with bridge of the nose strip transfer passage, and bridge of the nose strip cutting device is located bridge of the nose strip transfer passage top, and bridge of the nose strip transmission device's discharge end is connected with bridge of the nose strip transfer passage's feed end.
The further scheme of the invention is as follows: the second mask processing mechanism is sequentially provided with a shaping wheel, a second mask folding forming plate and a second mask welding mechanism along the feeding direction; the shaping wheel is composed of a plurality of groups of closed concave-convex wheels; the second mask folding shaping plate is used for folding and shaping the middle part of the mask body; the second mask welding mechanism comprises a second ultrasonic welding device and a second edge pressing wheel; and second pressing wheels are arranged on two sides of the second edge pressing wheel.
The further scheme of the invention is as follows: the third mask processing mechanism is sequentially provided with an ear band laminating mechanism and an ear band positioning and pressing wheel mechanism along the feeding direction; the ear belt positioning and pressing wheel mechanism comprises a third pressing wheel, and the third pressing wheel is positioned at the ear belt feeding end of the third mask processing mechanism; one side of the third pressing wheel is provided with a positioning mechanism, and the positioning mechanism comprises a positioning glass bead and a fixed wheel disc; the positioning glass beads are connected with the third pressing wheel, and a plurality of corresponding positioning grooves are uniformly arranged on the arc line of the fixed wheel disc opposite to the positioning glass beads at intervals; the fixed wheel disc is fixed on the lower frame, and the other side of the third pressing wheel is also connected with a motor positioning device; the ear band attaching mechanism is sequentially provided with an ear band cutting wheel, an ear band attaching wheel and a third ultrasonic welding device from top to bottom; cutters are arranged on a diagonal line of the ear belt cutting wheel; ear belt attaching plates are arranged on diagonal lines of the ear belt attaching wheel; the two sides of the ear belt attaching plate are provided with ear belt edge pressing plates, the central line of the ear belt attaching plate is provided with a cutter groove, the cutter groove is matched with a cutter for use, through holes which are arranged in order are arranged between the ear belt edge pressing plates at the two sides, and the through holes are connected with a vacuum shaft of the ear belt attaching wheel.
The further scheme of the invention is as follows: the fourth mask processing mechanism is sequentially provided with a fourth pressing wheel and a mask cutting wheel along the feeding direction; the cutting knife is also arranged on one diagonal line of the mask cutting wheel.
The further scheme of the invention is as follows: the discharging frame seat comprises a discharging conveying device.
The further scheme of the invention is as follows: the two sides of the first edge pressing wheel are provided with lug arcs, and the lug arcs are regularly provided with regular lugs.
The further scheme of the invention is as follows: and a side pressure plate is arranged on each diagonal of the second edge pressing wheel.
The further scheme of the invention is as follows: and one sides of the first ultrasonic welding device, the second ultrasonic welding device and the third ultrasonic welding device are respectively provided with a cooling fan.
The invention has the advantages of
The automatic mask production equipment is provided with the upper layer feeding conveying channel and the lower layer feeding conveying channel, so that mask raw materials are enabled to enter a specified procedure of mask processing in order to be processed, the nose bridge strip cutting mechanism in the first mask processing mechanism can be used for positioning and cutting the nose bridge strip raw materials in the nose bridge side edge of the mask raw materials in a specified length, and meanwhile, the first mask forming mechanism can be used for folding and welding and reinforcing the nose bridge side edge of the mask raw materials and the corresponding bottom edge of the nose bridge side edge, so that the nose bridge strip is effectively and accurately located in the nose bridge side edge. The middle of the cover body can be folded in multiple layers through the second mask processing mechanism, and the ear belt sides on the two adjacent sides of the nose bridge side are welded and reinforced, so that the stability of the folding layer in the middle of the cover body is guaranteed. The ear band raw material can be quickly positioned and cut by a specified length through the ear band transmission mechanism and the third mask processing mechanism, and the ear band raw material is attached and welded on the side edge of the ear band of the mask body raw material through the vacuum shaft and the through hole; can carry out orderly feeding to the ear area raw materials effectively through positioning mechanism and motor positioner, guarantee the stability of ear area cutting and laminating. The fourth mask processing mechanism is used for orderly cutting and discharging the processed and formed masks. The synchronous belt power transmission device provides transmission power for the whole equipment, ensures that the equipment is synchronously processed, improves the overall stability of the equipment, and has simple structure and high production efficiency.
Drawings
Fig. 1 is a first schematic structural diagram of an automatic mask production apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram ii of an automatic mask production apparatus according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram three of automatic mask production equipment according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a first mask processing mechanism of an automatic mask production apparatus according to an embodiment of the present invention.
Fig. 5 is a partial structural schematic view of a first mask processing mechanism of an automatic mask production device according to an embodiment of the present invention.
Fig. 6 is a partial structural schematic view of a first mask processing mechanism of the automatic mask production equipment according to the embodiment of the invention.
Fig. 7 is a schematic structural view of a second mask processing mechanism of the automatic mask production apparatus according to the embodiment of the present invention.
Fig. 8 is a schematic partial structural view of a second mask processing mechanism of the automatic mask production apparatus according to the embodiment of the present invention.
Fig. 9 is a schematic structural view of a third mask processing mechanism of the automatic mask production apparatus according to the embodiment of the present invention.
Fig. 10 is a schematic partial structural view of a third mask processing mechanism of the automatic mask production apparatus according to the embodiment of the present invention.
Fig. 11 is a partial structural schematic view of a third mask processing mechanism of the automatic mask production apparatus according to the embodiment of the present invention.
Fig. 12 is a schematic structural view of a third mask processing mechanism and a discharging frame of the automatic mask production device according to the embodiment of the present invention.
Reference numerals: a machine frame 1, a raw material feeding machine frame 2, a mask processing machine frame 3, a mask body raw material reel frame seat 4, an ear belt raw material reel frame seat 5, a nose bridge strip raw material reel frame seat 6, a feeding support frame 7, an upper machine frame 8, a lower machine frame 9, an ear belt transmission mechanism 10, an ear belt folding plate 11, a transmission roller 12, a first mask processing mechanism 13, a nose bridge strip cutting mechanism 14, a first mask forming mechanism 15, a nose bridge strip transmission device 16, a nose bridge strip cutting device 17, a rotary positioning device 18 and a positioning head 19, a mask body raw material feeding device 20, a first mask forming folding plate 21, a first mask welding mechanism 22, a first pressing wheel 23, a feeding conveying roller 24, a first ultrasonic welding device 25, a first pressing wheel 26, a convex block arc 27, a shaping plate 28, a nose bridge strip conveying channel 29, a second mask processing mechanism 30, a shaping wheel 31, a second mask folding forming plate 32, a first ultrasonic welding device, a second ultrasonic welding, The second mask welding mechanism 33, the second ultrasonic welding device 34, the second edge pressing wheel 35, the side edge pressing plate 36, the second edge pressing wheel 37, the third mask processing mechanism 38, the ear band attaching mechanism 39, the ear band positioning and attaching wheel mechanism 40, the third edge pressing wheel 41, the positioning mechanism 42, the positioning glass bead 43, the fixed wheel disc 44, the positioning groove 45, the motor positioning device 46, the ear band cutting wheel 47, the ear band attaching wheel 48, the third ultrasonic welding device 49, the cutter 50, the ear band attaching plate 51, the ear band edge pressing plate 52, the cutter groove 53, the through hole 54, the fourth mask processing mechanism 55, the fourth edge pressing wheel 56, the mask cutting wheel 57, the discharging frame base 58, the synchronous belt power transmission device 59 and the cooling fan 60.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-12, an automatic mask production device comprises a frame, wherein the frame comprises a raw material feeding frame and a mask processing frame; the raw material feeding rack is positioned on one side of the mask processing rack. The raw material feeding rack lower part is equipped with three cover body raw material reel frame bases, can add a plurality of raw material reel frame bases according to actual processing demand. Raw materials feeding frame upper portion is equipped with ear area raw materials reel mount pad and bridge of the nose strip raw materials reel mount pad, and the lower part all is equipped with a plurality of feeding support frames on the raw materials feeding frame, and the feeding support frame that sets up is used for playing the supporting role to cover body raw materials, ear area raw materials and bridge of the nose strip raw materials in feeding transmission course.
The mask processing rack comprises an upper rack and a lower rack, and the discharge ends of the three mask body raw material reel rack seats and the nose bridge raw material reel rack seat are connected with the feed end of the lower rack; the discharge end of the ear belt raw material reel frame base is connected with the feed end of the upper portion rack, and through the upper and lower feeding transmission channels, the gauze mask raw material is effectively guaranteed to enter into the designated procedure of gauze mask processing orderly for processing, and the orderliness of the feeding of the equipment is guaranteed.
The lower part frame is equipped with first gauze mask processing agency, second gauze mask processing agency, third gauze mask processing agency, fourth gauze mask processing agency and ejection of compact frame seat from the feed end to the discharge end in proper order. The discharging frame seat comprises a discharging conveying device, and the discharging conveying device is used for sequentially conveying the formed masks to the collecting box one by one. The bottom of the lower rack is also provided with a synchronous belt power transmission device which provides transmission power for each part in the whole equipment and ensures that the equipment is synchronously processed; guarantee simultaneously that every fashioned gauze mask all handles the back by ejection of compact station department ejection of compact again through processing stations such as first gauze mask processing station, second gauze mask processing station, third gauze mask processing station, fourth gauze mask processing station in proper order, guarantee the high quality of shaping gauze mask, equipment production efficiency is high.
The upper frame is provided with an ear belt transmission mechanism; the ear belt transmission mechanism is positioned above the second mask processing mechanism and the third mask processing mechanism; the ear belt transmission mechanism is provided with an ear belt folding plate, and two sides of the ear belt folding plate are provided with transmission rollers; the discharge end of the ear belt transmission mechanism is connected with the ear belt feeding end of the third mask processing mechanism. In the in-service use, the ear area raw materials pass through to ear area folded sheet through the driving roller, carry out fold forming to ear area raw materials middle part through the fold forming structure of ear area folded sheet, pass through the ear area feed end department that the driving roller conveyed to third gauze mask processing agency again.
In the embodiment, the first mask machining mechanism comprises a nose bridge strip cutting mechanism and a first mask forming mechanism; the nose bridge strip cutting mechanism comprises a nose bridge strip transmission device, a nose bridge strip cutting device and a rotary positioning device. One side of the rotary positioning device is provided with a positioning head. The first mask forming mechanism is sequentially provided with a mask body raw material feeding device, a first mask forming folding plate, a first mask welding mechanism and a first pressing wheel along a feeding direction; cover body raw materials feed arrangement is equipped with a plurality of feeding conveying rollers. The cover body raw material feeding device is positioned at the feeding end of the lower machine frame and used for conveying the cover body raw materials to enter the first cover forming folding plate. The first mask welding mechanism comprises a first ultrasonic welding device and a first edge pressing wheel; the two sides of the first edge pressing wheel are provided with lug arcs, and the lug arcs are regularly provided with regular lugs for edge pressing of the bridge of the nose side and the corresponding bottom edges of the bridge of the nose side and forming a specified edge sealing appearance. The both sides of first gauze mask shaping folding plate all are equipped with the design board that is used for folding cover body both sides side, and the inboard that is located the design board of bridge of the nose side still is equipped with bridge of the nose strip transfer passage, and bridge of the nose strip transmission device's discharge end is connected with bridge of the nose strip transfer passage's feed end. The nose bridge strip cutting device is positioned above the middle rear part of the nose bridge strip conveying passage, and a bottom cutter of the nose bridge strip cutting device is also positioned on the inner side of the shaping plate on the side edge of the nose bridge.
Preferably, the nose bridge strip cutting means is an automatically resettable cutting means; every time the location head is rotating when specific angle, it will contact with bridge of the nose strip cutting device's top, make bridge of the nose strip cutting device normally work downwards, after the location head changes from specific angle, bridge of the nose strip cutting device resets, can guarantee bridge of the nose strip cutting device work back at every turn, cut out the bridge of the nose strip of the same appointed length, in the actual processing demand, the accessible sets up the rotational efficiency of rotational positioning device and cuts out the bridge of the nose strip that needs to seek length. The nose bridge strip can be a shaping steel wire or other shaping materials with a fixing and shaping function, and the effect that the mask is fixed on the nose bridge can be achieved.
In actual use, the side edge of the nose bridge of the cover body raw material entering the first mask forming folding plate and the corresponding bottom edge of the side edge of the nose bridge are turned and folded and formed along the folding structures of the shaping plates on the two side edges of the nose bridge; meanwhile, the nose bridge strip positioned in the nose bridge strip conveying passage works through the nose bridge strip cutting device above, and the nose bridge strip cut into a specified length is positioned in the folding layer at the side edge of the nose bridge of the cover body. And then, feeding the folded mask body raw material into a first mask welding mechanism, pressing the raw material by a first edge pressing wheel, welding and attaching the raw material by a first ultrasonic welding device, and finally continuously reinforcing the attaching property of the welding edges at the two sides by a first pressing wheel and conveying the raw material to a second mask processing mechanism for continuous processing.
In this embodiment, the second mask processing mechanism is sequentially provided with a shaping wheel, a second mask folding forming plate and a second mask welding mechanism along the feeding direction; the shaping wheel is composed of a plurality of groups of closed concave-convex wheels and is used for pre-forming a plurality of groups of folding outlines on the middle part of the cover body. The second mask folding and forming plate is used for folding and forming the mask body with the folding outline formed in the middle to form the mask body with a plurality of folding layers in the middle. The second mask welding mechanism comprises a second ultrasonic welding device and a second edge pressing wheel, wherein a side pressing plate is arranged on a diagonal line of the second edge pressing wheel, and regular convex blocks are regularly arranged on the left side and the right side of the upper portion of the side pressing plate except the middle portion of the upper portion of the side pressing plate and used for edge pressing of two adjacent ear belt sides of two adjacent mask bodies and forming of an appointed edge sealing appearance. And second pressing wheels are arranged on two sides of the second edge pressing wheel. In practical use, the cover body with the middle part folded and formed is reinforced by the first second pressing wheel, then the folding layer in the middle part of the cover body is pressurized and the side edge of the ear band connected with the folding layer in the middle part is welded and attached under the combined action of the second ultrasonic welding device and the second pressing wheel, and finally the cover body is further reinforced by the second pressing wheel and is sent to the third mask processing mechanism for continuous processing.
In this embodiment, the third mask processing mechanism is provided with an ear band attaching mechanism and an ear band positioning and pressing wheel mechanism in sequence along the feeding direction; the ear belt positioning and pressing wheel mechanism comprises a third pressing wheel, and the third pressing wheel is located at the ear belt feeding end of the third mask processing mechanism and used for further reinforcing the middle folded and formed ear belt raw material. One side of the third pressing wheel is provided with a positioning mechanism, and the positioning mechanism comprises a positioning glass bead and a fixed wheel disc; the positioning glass beads are connected with the third pressing wheel, and a plurality of corresponding positioning grooves are uniformly arranged on the arc line of the fixed wheel disc opposite to the positioning glass beads at intervals; the positioning glass beads are internally provided with a spring device. The fixed wheel disc is fixed on the lower frame. The other side of the third pressing wheel is also connected with a motor positioning device. The third pressing wheel can be positioned through the positioning beads and the positioning grooves, so that the work of the third pressing wheel can be controlled, and the feeding length of the ear belt raw material transmitted to the ear belt fitting mechanism can be controlled; in this embodiment, the feeding of a specified length of ear band material can also be achieved by a motor positioning device.
The ear band attaching mechanism is sequentially provided with an ear band cutting wheel, an ear band attaching wheel and a third ultrasonic welding device from top to bottom; cutters are arranged on a diagonal line of the ear belt cutting wheel; ear belt attaching plates are arranged on diagonal lines of the ear belt attaching wheel; the upper side and the lower side of the ear belt attaching plate are provided with ear belt pressing plates, and regular convex blocks are also regularly arranged on the ear belt pressing plates; the central line of the ear belt attaching plate is provided with a cutter groove which is matched with a cutter for use, through holes which are arranged in order are arranged between the ear belt blank pressing plates at the two sides, and the through holes are connected with a vacuum shaft of the ear belt attaching wheel. In actual use, conveying the ear band raw material reinforced by the third pressing wheel to a position between the ear band cutting wheel and the ear band attaching wheel, positioning the ear band raw material by a positioning mechanism or a motor positioning device, cutting the ear band raw material by a cutter in the ear band cutting wheel, adsorbing the cut ear band raw material on the ear band attaching wheel under the action of a through hole and a vacuum shaft, then transferring the ear band raw material to a position between the ear band attaching wheel and a third ultrasonic welding device, welding two sides of the cut ear band raw material on the side edge of the ear band of the cover body under the combined action of the ear band pressing edge plate and the third ultrasonic welding device, and meanwhile, continuously conveying the ear band raw material with the specified length to a position between the band cutting wheel and the ear band attaching wheel by the third pressing wheel, and repeating the working steps; and finally, conveying the formed mask with the ear belts on the two sides to a fourth mask processing mechanism.
In this embodiment, the fourth mask processing mechanism is provided with a fourth pressing wheel and a mask cutting wheel in sequence along the feeding direction; the cutting knife is also arranged on one diagonal line of the mask cutting wheel. In actual use, the formed mask is conveyed to the fourth pressing wheel for reinforcement, and the formed mask is sequentially conveyed to the discharging frame seat through the cutter in the mask cutting wheel.
In this embodiment, one side of first ultrasonic bonding device, second ultrasonic bonding device and third ultrasonic bonding device all is equipped with radiator fan, guarantees that the cover body in welding process, can not be because of the overheated cover body quality problems that leads to processing of equipment, improve equipment stability.
Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," … … "fourth," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The foregoing is illustrative of the preferred embodiments of the present invention only and is not to be construed as limiting the claims. The invention is not limited to the above embodiments, the specific construction of which allows variations, and in any case variations, which are within the scope of the invention as defined in the independent claims, are within the scope of protection of the invention.
Claims (8)
1. A gauze mask automatic production equipment which characterized in that: the mask processing machine comprises a frame, wherein the frame comprises a raw material feeding frame and a mask processing frame; the raw material feeding rack is positioned on one side of the mask processing rack;
the lower part of the raw material feeding rack is provided with a plurality of cover raw material reel rack seats, the upper part of the raw material feeding rack is provided with an ear belt raw material reel rack seat and a nose bridge strip raw material reel rack seat, and the upper part and the lower part of the raw material feeding rack are both provided with feeding support frames;
the mask processing rack comprises an upper rack and a lower rack, and the discharge ends of the mask body raw material reel rack seats and the nose bridge raw material reel rack seats are connected with the feed end of the lower rack; the discharge end of the lug raw material reel frame seat is connected with the feed end of the upper frame;
the upper frame is provided with an ear belt transmission mechanism; the ear belt transmission mechanism is provided with an ear belt folding plate, and two sides of the ear belt folding plate are provided with transmission rollers; the lower rack is sequentially provided with a first mask processing mechanism, a second mask processing mechanism, a third mask processing mechanism, a fourth mask processing mechanism and a discharging rack seat from a feeding end to a discharging end; the bottom of the lower rack is also provided with a synchronous belt power transmission device; the ear belt transmission mechanism is positioned above the second mask processing mechanism and the third mask processing mechanism; the discharge end of the ear belt transmission mechanism is connected with the ear belt feeding end of the third mask processing mechanism.
2. The automatic mask production device according to claim 1, wherein: the first mask machining mechanism comprises a nose bridge strip cutting mechanism and a first mask forming mechanism; the nose bridge strip cutting mechanism comprises a nose bridge strip transmission device, a nose bridge strip cutting device and a rotary positioning device; a positioning head is arranged on one side of the rotary positioning device, and when the positioning head rotates to a specific angle, the positioning head is in contact with the top of the nose bridge strip cutting device; the first mask forming mechanism is sequentially provided with a mask body raw material feeding device, a first mask forming folding plate, a first mask welding mechanism and a first pressing wheel along a feeding direction; the cover body raw material feeding device is provided with a plurality of feeding conveying rollers and is positioned at the feeding end of the lower rack, and the first cover welding mechanism comprises a first ultrasonic welding device and a first edge pressing wheel; the utility model discloses a folding mask, including folding mask body, first mask shaping folding plate, bridge of the nose strip conveying passageway, bridge of the nose strip cutting device, bridge of the nose strip conveying passageway, the both sides of first mask shaping folding plate all are equipped with the design board that is used for folding mask body both sides side, the inboard of one side design board still is equipped with bridge of the nose strip conveying passageway, bridge of the nose strip cutting device is located bridge of the nose strip conveying passageway top, bridge of the nose strip conveying device.
3. The automatic mask production device according to claim 1, wherein: the second mask processing mechanism is sequentially provided with a shaping wheel, a second mask folding forming plate and a second mask welding mechanism along the feeding direction; the shaping wheel consists of a plurality of groups of closed concave-convex wheels; the second mask folding shaping plate is used for folding and shaping the middle part of the mask body; the second mask welding mechanism comprises a second ultrasonic welding device and a second edge pressing wheel; and second pressing wheels are arranged on two sides of the second edge pressing wheel.
4. The automatic mask production device according to claim 1, wherein: the third mask processing mechanism is sequentially provided with an ear band laminating mechanism and an ear band positioning and pressing wheel mechanism along the feeding direction; the ear belt positioning and pressing wheel mechanism comprises a third pressing wheel, and the third pressing wheel is positioned at the ear belt feeding end of the third mask processing mechanism; one side of the third pressing wheel is provided with a positioning mechanism, and the positioning mechanism comprises a positioning glass bead and a fixed wheel disc; the positioning glass beads are connected with the third pressing wheel, and a plurality of corresponding positioning grooves are uniformly arranged on the arc line of the fixed wheel disc, which is opposite to the positioning glass beads, at intervals; the fixed wheel disc is fixed on the lower rack, and the other side of the third pressing wheel is also connected with a motor positioning device; the ear band attaching mechanism is sequentially provided with an ear band cutting wheel, an ear band attaching wheel and a third ultrasonic welding device from top to bottom; cutters are arranged on a diagonal line of the ear belt cutting wheel; ear belt attaching plates are arranged on diagonal lines of the ear belt attaching wheels; the utility model discloses a cutter, including ear area attaching plate, cutter groove, through-hole, earbelt attaching wheel, earbelt attaching plate both sides are equipped with the ear area and take the sideboard, be equipped with the cutter groove on the central line of ear area attaching plate, the cutter groove with the cutter is supporting to be used, both sides be equipped with neatly arranged's through-hole between the ear area and take the sideboard, the through-hole is being connected the vacuum shaft of.
5. The automatic mask production device according to claim 1, wherein: the fourth mask processing mechanism is sequentially provided with a fourth pressing wheel and a mask cutting wheel along the feeding direction; and a cutter is also arranged on one diagonal line of the mask cutting wheel.
6. The automatic mask production device according to claim 1, wherein: the discharging frame seat comprises a discharging conveying device.
7. The automatic mask production device according to claim 2, wherein: and the two sides of the first edge pressing wheel are provided with lug arcs, and the lug arcs are regularly provided with regular lugs.
8. The automatic mask production device according to claim 3, wherein: and a side pressing plate is arranged on each diagonal line of the second edge pressing wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010326602.1A CN111449325A (en) | 2020-04-23 | 2020-04-23 | Automatic mask production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010326602.1A CN111449325A (en) | 2020-04-23 | 2020-04-23 | Automatic mask production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111449325A true CN111449325A (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010326602.1A Pending CN111449325A (en) | 2020-04-23 | 2020-04-23 | Automatic mask production equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111955832A (en) * | 2020-08-06 | 2020-11-20 | 谢永强 | Automatic mask machining device |
| CN112273771A (en) * | 2020-10-30 | 2021-01-29 | 南兴装备股份有限公司 | Mask production line |
| CN113080557A (en) * | 2021-04-16 | 2021-07-09 | 上海左耳零医疗科技有限公司 | Processingequipment is used in antibiotic protective facial mask production of photocatalyst |
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| CN111955832A (en) * | 2020-08-06 | 2020-11-20 | 谢永强 | Automatic mask machining device |
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| CN113080557A (en) * | 2021-04-16 | 2021-07-09 | 上海左耳零医疗科技有限公司 | Processingequipment is used in antibiotic protective facial mask production of photocatalyst |
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