CN113103605B - Non-woven fabric mask and processing technology thereof - Google Patents
Non-woven fabric mask and processing technology thereof Download PDFInfo
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- CN113103605B CN113103605B CN202110264792.3A CN202110264792A CN113103605B CN 113103605 B CN113103605 B CN 113103605B CN 202110264792 A CN202110264792 A CN 202110264792A CN 113103605 B CN113103605 B CN 113103605B
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 20
- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 238000012545 processing Methods 0.000 title claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 62
- 238000012546 transfer Methods 0.000 claims abstract description 28
- 238000003466 welding Methods 0.000 claims abstract description 24
- 239000002699 waste material Substances 0.000 claims description 47
- 239000004744 fabric Substances 0.000 claims description 10
- 238000012216 screening Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 20
- 238000012360 testing method Methods 0.000 abstract description 14
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 14
- 230000033001 locomotion Effects 0.000 description 13
- 230000009471 action Effects 0.000 description 9
- 230000007306 turnover Effects 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/82—Testing the joint
- B29C65/8207—Testing the joint by mechanical methods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The application relates to a non-woven fabric mask and a processing technology thereof, which relate to the field of protective articles, wherein the processing technology of the non-woven fabric mask comprises the following steps of slicing; welding an ear belt; detecting; blanking; the spot welder includes the frame and is used for conveying the first chain board area of gauze mask, first chain board area fixed surface is connected with a plurality of division boards, the frame is provided with and is used for carrying the gauze mask extremely detection device's conveyor, detection device include with frame fixed connection's support, a plurality of with the transfer roller that the support rotation is connected and two with the test bar that the support activity set up, the test bar is located arbitrary two adjacent between the transfer roller, the support is provided with the drive assembly that the test bar slided. This application has the effect of guarantee gauze mask quality, is convenient for collect the gauze mask, ensures the fungi-proofing and ventilation effect of gauze mask simultaneously, promotes market share.
Description
Technical Field
The application relates to the field of protective articles, in particular to a non-woven fabric mask and a processing technology thereof.
Background
Present non-woven fabrics gauze mask is mostly the three-layer, and three-layer non-woven fabrics gauze mask is formed through ultrasonic bonding by two-layer fibre non-woven fabrics and the splendid filtration melt-blown cloth group of filter antibacterial effect, has fabulous antibacterial effect.
The traditional Chinese patent with the patent application number of CN202010362407.4 provides a mask production line, which comprises a frame, a placing frame used for placing mask cloth and a nose bridge line is sequentially arranged on the frame, a shaping mechanism used for shaping the mask cloth, a cutting and flanging mechanism used for cutting a nose bridge strip and flanging the mask cloth, an ultrasonic welding and cutting mechanism used for welding the nose bridge strip in the mask cloth and cutting off the mask cloth, an edge dividing mechanism used for dividing the mask into edges, a first turnover mechanism and a second turnover mechanism which are respectively connected with the edge dividing mechanism and used for overturning the mask, an ear band line welding mechanism respectively connected with the first turnover mechanism and the second turnover mechanism and used for welding the ear band line on the mask, an ear band folding mechanism used for hot-pressing and shaping the ear band line, and a blanking mechanism used for blanking the mask.
Aiming at the related technologies, the inventor thinks that the ear straps are only connected with the mask body through spot welding, and the mask finished product has the defects that the connection between the ear straps and the mask body is not stable and the quality of the mask finished product is poor.
Disclosure of Invention
In order to improve the problem of gauze mask finished product quality, the application provides a non-woven fabrics gauze mask and processing technology thereof.
The application provides a processing technology of non-woven fabrics gauze mask adopts following technical scheme:
a processing technology of a non-woven fabric mask comprises the following steps of slicing, welding and cutting cloth by a flaker to obtain a mask sheet; welding the ear bands, and welding the ear band lines on the two sides of the mask sheet by a spot welding machine; detecting, namely detecting the welding position of the ear belt line by using a detection device; blanking, namely blanking the mask meeting the quality through a screening device, and screening the mask with the quality problem; the spot welder includes the frame and is used for conveying the first chain board area of gauze mask, first chain board area fixed surface is connected with a plurality of division boards, the frame is provided with and is used for carrying the gauze mask extremely detection device's conveyor, detection device include with frame fixed connection's support, a plurality of with transfer roller and two that rotate bracket connection with the detection pole that the support activity set up, the detection pole is located arbitrary two adjacent between the transfer roller, the support is provided with the drive assembly that the detection pole slided.
Through adopting above-mentioned technical scheme, under the effect of mascerating machine and spot welder, accomplish gauze mask production work, in the effect of first chain board area, the gauze mask is delivered to the conveyor position, conveyor carries the gauze mask to a plurality of transfer rollers on, the test rod moves to the position between gauze mask body and the ear area, under drive assembly's effect, the detection effect of being connected between realization and the gauze mask and the ear area, simultaneously under screening plant's effect, handle the gauze mask of quality problem and collect, carry out the unloading to the gauze mask that accords with the quality, ensure gauze mask finished product quality.
Optionally, the driving assembly comprises a driving cylinder and a sliding block, the driving cylinder is fixedly connected with the support, the output end of the driving cylinder is fixedly connected with the sliding block, the sliding block is arranged on the support in a sliding manner, and the detection rod is arranged on the sliding block in a lifting manner.
Through adopting above-mentioned technical scheme, drive actuating cylinder and drive the slider motion, the slider drives the motion of test rod orientation keeping away from the transfer roller direction, and the test rod pulls the ear area in the motion process, and then accomplishes the purpose that the condition of being connected carries out the detection between ear area and the gauze mask body.
Optionally, the support is in the detection pole below fixedly connected with air exhauster, the air exhauster output is connected with the tuber pipe, tuber pipe opening part fixedly connected with fan housing, the fan housing opening is towards the gauze mask ear area.
Through adopting above-mentioned technical scheme, the ear area is along with the air current swing down, perhaps the ear area is hugged closely with transfer roller circumference outer wall, ensures that the test rod is located the position between ear area and the gauze mask body, and then accomplishes the detection effect to the gauze mask.
Optionally, the sliding block is fixedly connected with a first cylinder, and an output end of the first cylinder is fixedly connected with the lifting rod.
Through adopting above-mentioned technical scheme, the test rod moves towards, and the test rod moves towards the test rod bottom with the position of ear area butt, guarantees the detection effect of test rod to the ear area.
Optionally, the detection rod is arranged in a hollow mode, a plurality of air holes are formed in the outer wall of the detection rod, the detection rod is connected with an air pipe, and the other end of the air pipe is connected with an air pump.
By adopting the technical scheme, through air pump and trachea, be convenient for separate between measuring stick and the ear area, be convenient for realize the separation effect of measuring stick and ear area.
Optionally, the support along keep away from in the one end fixedly connected with blanking frame of transfer roller, blanking frame runs through and has seted up the feed opening, blanking frame in it is provided with the unloading pole to slide to go up the feed opening, blanking frame fixedly connected with drive the second cylinder that the unloading pole goes up and down, the support in be provided with the third conveyer belt that is used for receiving the material under the feed opening.
Through adopting above-mentioned technical scheme, if gauze mask quality meets the requirements, the feed opening on the unloading is carried with the gauze mask to the transfer roller, and under the effect of unloading pole, the gauze mask drops to third conveyer belt position from feed opening department.
Optionally, the sieving mechanism includes waste material board and spike, the waste material board with the support slides and sets up, just the waste material board is located the transfer roller below, the waste material board with spike fixed connection, the spike top is sharp-pointed setting, the support in it is provided with the waste material pole to slide above the transfer roller, support fixed connection has the drive the third cylinder that the waste material pole goes up and down, the waste material pole orientation the one end of spike is provided with the spliced eye.
Through adopting above-mentioned technical scheme, if quality problems appear in the gauze mask, the waste material pole is ejecting between two adjacent transfer rollers with the gauze mask, and the gauze mask is worn to locate on the long nail, and then accomplishes and collect quality problems gauze mask.
Optionally, the support is rotatably connected with a screw rod, the screw rod is spirally matched with a moving block, the moving block is fixedly connected with the waste plate, the support is fixedly connected with a servo motor for driving the screw rod to rotate, the support is fixedly connected with a limiting rod arranged in the vertical direction, and one side of the waste plate, which is far away from the moving block, is sleeved outside the limiting rod.
Through adopting above-mentioned technical scheme, servo motor control lead screw rotates, and the movable block drives the waste material board and moves on the gag lever post, and then accomplishes and adjust waste material board position, and the spike follows the waste material board and moves together, guarantees that third cylinder movement distance is invariable, lifting means cooperation degree greatly.
Optionally, conveyor include four with frame fixed connection's carriage, two with the carriage rotates delivery wheel and the conveyer belt of being connected, four the carriage is set up to be two sets of and is located the both sides of gauze mask respectively, two correspondences are located to the conveyer belt cover outside the delivery wheel.
Through adopting above-mentioned technical scheme, realize carrying the gauze mask from the division board to the transfer roller on through two conveyer belts of top, and then be convenient for realize carrying out the effect that detects to the gauze mask, promote the efficiency that the gauze mask detected.
The application provides a non-woven fabrics gauze mask adopts following technical scheme:
a non-woven fabric mask is prepared by processing non-woven fabric mask.
Through adopting above-mentioned technical scheme, guarantee gauze mask finished product quality, gauze mask has gas permeability and fungi-proofing performance simultaneously, plays the key role in the guard work.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the mask production work is completed under the action of a piece making machine and a spot welding machine, the mask is conveyed to a plurality of conveying rollers under the action of a first chain plate belt and a conveying device, a detection rod moves to a position between a mask body and an ear belt, and the detection effect of connection between the mask and the ear belt is realized under the action of a driving assembly;
2. the exhaust fan starts to work, under the action of the air pipe and the fan cover, the ear belt swings downwards or is attached to the outer wall of the conveying roller, the first air cylinder drives the detection rod to move upwards, and the detection rod moves to a position between the mask body and the ear belt;
3. the third cylinder drives the waste material rod to move downwards, the mask is ejected out from between the two adjacent conveying rollers, the mask is conveyed to the long nail, and when the long nail is inserted into the inserting hole, the mask penetrates through the long nail.
Drawings
FIG. 1 is a schematic overall structure diagram of a first embodiment of the present application;
FIG. 2 is a schematic view of a first chain plate belt, a screening device and a conveying device in the first embodiment of the present application;
FIG. 3 is a schematic view of a third conveyor belt, a blanking rod and a second cylinder in the first embodiment of the present application;
fig. 4 is a schematic view of a screening device, a waste plate, a spike, an exhaust fan, an air duct and a detection rod according to an embodiment of the present invention.
Reference numerals: 1. a sheet making machine; 2. a spot welder; 3. a frame; 4. a first chain plate belt; 5. a conveying motor; 6. a partition plate; 7. a support; 8. a conveying roller; 9. a detection lever; 10. a driving cylinder; 11. a slider; 12. an exhaust fan; 13. an air duct; 14. a fan housing; 15. a first cylinder; 16. an air pipe; 17. an air pump; 18. a wind hole; 19. a blanking frame; 20. a feeding port; 21. a blanking rod; 22. a second cylinder; 23. a third conveyor belt; 24. a waste plate; 25. a long nail; 26. a scrap bar; 27. a third cylinder; 28. a conveyor belt; 29. a screw rod; 30. a moving block; 31. a servo motor; 32. a limiting rod; 33. a carriage; 34. a delivery wheel.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Example one
The embodiment of the application discloses a processing technology of a non-woven fabric mask. Referring to fig. 1, a process for manufacturing a non-woven mask includes the steps of,
s1, slicing, namely overlapping three layers of cloth together through a sheet making machine 1, welding, and welding and cutting the cloth to obtain a mask sheet;
s2, welding the ear strips, and welding the ear strip lines on two sides of the mask sheet by a spot welding machine 2;
s3, detecting, namely detecting the welding position of the ear belt line through a detection device;
s4, blanking, namely blanking the mask meeting the quality through a screening device, and screening the mask with the quality problem;
Referring to fig. 1 and 2, the conveying device includes four conveying frames 33 fixedly connected to the frame 3, two conveying wheels 34 rotatably connected to the conveying frames 33, and two conveying belts 28, the conveying belts 28 are sleeved outside the outer conveying wheels 34, the four conveying frames 33 are set to two groups and located on two sides of the mask respectively, each group of conveying frames 33 is set to two in the vertical direction, the length dimension of the conveying belt 28 located above is greater than the length dimension of the conveying belt 28 located below, the conveying motor 5 driving any one of the conveying frames 33 to rotate is fixedly connected to the conveying frame 33 located above, the conveying motor 5 driving the conveying wheels 34 to rotate, under the friction force action of the other conveying wheel 34 and the conveying belt 28, the driving effect on the conveying belt 28 is achieved, at this time, the two conveying belts 28 located above start to rotate, when the mask is conveyed to a position between the upper and lower two conveying belts 28 under the conveying action of the first chain belt 4, and under the friction force action of one side of the two conveying belts 28 and one side of the mask, the mask is conveyed to the detection device from the first chain belt 4.
Referring to fig. 1 and 2, the detection device comprises a support 7 fixedly connected with the frame 3, four conveying rollers 8 rotatably connected with the support 7, and two detection rods 9 arranged in a sliding manner with the support 7, wherein the two detection rods 9 are positioned between any two adjacent conveying rollers 8; four transfer rollers 8 are parallel arrangement, the first motor of 7 fixedly connected with on the support, and the equal coaxial transmission sprocket that is fixed with of tip of transfer roller 8, four transmission sprocket meshing are connected with the conveying chain, first motor and any transmission sprocket fixed connection, and first motor drive conveying sprocket rotates, and the conveying chain is driven to rotate, realizes four transfer roller 8 simultaneous drive's effect.
Referring to fig. 2 and 4, the detection rod 9 is used for stretching the ear belt and detecting, the support 7 is provided with a driving assembly for driving the detection rod 9 to slide, the driving assembly comprises a driving cylinder 10 and a sliding block 11 which are fixedly connected with the support 7, the output end of the driving cylinder 10 is fixedly connected with the sliding block 11, the sliding block 11 is slidably arranged with the support 7, the detection rod 9 is arranged to be lifted up and down with the sliding block 11, the sliding block 11 is fixedly connected with a first cylinder 15, and the output end of the first cylinder 15 is fixedly connected with the lifting rod.
Treat the gauze mask when being carried on transfer roller 8, two ear areas of gauze mask are naturally dropped on between transfer roller 8 or on the 8 outer walls of transfer roller, the upward motion of first cylinder 15 drive test bar 9, test bar 9 moves to the position between gauze mask and the ear area, it drives the slider 11 orientation and keeps away from 8 direction movements of transfer roller to drive cylinder 10, test bar 9 drives the ear area and continues to apply tensile effort to the ear area after taking place to warp, treat that the ear area is tensile when extremely warping, whether the observation ear area drops from the gauze mask body, accomplish the detection achievement to the gauze mask.
In order to facilitate the position that detection rod 9 wears to locate between ear area and the gauze mask body, support 7 is in detection rod 9 below fixedly connected with air exhauster 12, air exhauster 12 output end fixed mounting has tuber pipe 13, the opening part fixedly connected with fan housing 14 of tuber pipe 13, the opening of fan housing 14 sets up and faces the ear area upwards, air exhauster 12 carries out convulsions work, the ear area is along with the air flow, the ear area continues to swing towards detection rod 9 direction or with the laminating of 8 outer walls of transfer roller, be convenient for realize laminating between ear area and the detection rod 9.
The detection rod 9 is arranged in a hollow mode, a plurality of air holes 18 are formed in the outer wall of the detection rod 9, the air holes 18 are communicated with the inner cavity of the detection rod 9, the bottom of the detection rod 9 is connected with an air pipe 16, the air pipe 16 is a hose, the other end of the air pipe 16 is connected with an air pump 17, and the air pump 17 is fixedly connected with the support 7; after waiting to detect and accomplishing, if the ear area still with this body coupling of gauze mask, air pump 17 begins work, and blows away the ear area through wind hole 18, is convenient for realize the purpose of measuring stick 9 and ear area separation.
Referring to fig. 3 and 4, if the gauze mask quality is intact, for the convenience of the gauze mask unloading, support 7 is along keeping away from one end fixedly connected with blanking frame 19 of transfer roller 8, blanking frame 19 runs through and has seted up feed opening 20, blanking frame 19 slides in feed opening 20 top and is provided with unloading pole 21, unloading pole 21 moves along vertical direction, the second cylinder 22 that unloading frame 19 fixedly connected with drive unloading pole 21 goes up and down, support 7 is provided with the third conveyer belt 23 that is used for receiving the material under feed opening 20, the drive mode of third conveyer belt 23 adopts the drive roll and the drive mode of driven voller, be convenient for realize the rotation effect of third conveyer belt 23.
On four transfer rollers 8 rotated together and driven the gauze mask motion to feed frame 19, second cylinder 22 drive unloading pole 21 downstream, unloading pole 21 extrudes the gauze mask from feed opening 20, and the gauze mask drops to third conveyer belt 23 from feed opening 20 on, and then accomplishes the mesh of carrying out the unloading to the gauze mask that the quality is intact.
Sieving mechanism includes waste material board 24 and spike 25, waste material board 24 slides with support 7 and sets up, and waste material board 24 is located the transfer roller 8 below, waste material board 24 and spike 25 fixed connection, spike 25 top is sharp-pointed setting, support 7 slides in the conveying top and is provided with waste material pole 26, the third cylinder 27 of support 7 fixedly connected with drive waste material pole 26 lift, the third cylinder 27 output and the 26 tip fixed connection of waste material pole, waste material pole 26's the other end sets up towards the gauze mask, waste material pole 26 cross-sectional circle's diameter is less than the size between two adjacent transfer rollers 8, waste material pole 26 is provided with the spliced eye towards the one end of gauze mask, spike 25 pegs graft in the spliced eye.
If there is quality problems in the gauze mask, third cylinder 27 drive waste material pole 26 moves down towards, waste material pole 26 is ejecting with the clearance of gauze mask between the adjacent transfer roller 8, the gauze mask drops extremely from transfer roller 8, third cylinder 27 continues to the drive of waste material pole 26, waste material pole 26 is with the movement of gauze mask towards 25 directions of spike, on the spike 25 is worn to locate by the gauze mask, spike 25 pegs graft in the spliced eye this moment, ensure that spike 25 passes the gauze mask and collects the gauze mask.
Treat that the gauze mask constantly piles up on the spike 25, in order to guarantee the invariant of third cylinder 27 movement distance, support 7 rotates and is connected with lead screw 29, lead screw 29 spiral cooperation has slider 11, one side fixed connection of movable block 30 and waste material board 24, support 7 fixedly connected with drives lead screw 29 pivoted servo motor 31, support 7 fixedly connected with is along the gag lever post 32 of vertical direction setting, gag lever post 32 and lead screw 29 are parallel arrangement and length dimension equals, waste material board 24 is kept away from outside the slide bar is located to one side cover of movable block 30.
The implementation principle of the processing technology of the non-woven fabric mask in the embodiment of the application is as follows: after the mask is welded, the mask is conveyed to the position of the conveying belt 28 through the partition plates 6 on the first chain plate belt 4, under the action of the four groups of conveying belts 28, the mask is conveyed to the conveying roller 8, at the moment, the exhaust fan 12 starts to work, under the action of the air pipe 13 and the fan cover 14, the ear belt swings downwards or is attached to the peripheral wall of the conveying roller 8, the first air cylinder 15 drives the detection rod 9 to move upwards, and the detection rod 9 moves to the position between the mask body and the ear belt;
the driving cylinder 10 drives the sliding block 11 to move towards the direction far away from the conveying roller 8, the sliding block 11 drives the detection rod 9 to move towards the direction far away from the mask body, the sliding block 11 is continuously driven to move after the ear belt deforms, and after the detection of the ear belt line is finished, whether the ear belt falls off from the mask body or not is observed;
if the ear belt is still connected with the mask body, the exhaust fan 12 stops working, the air pump 17 separates the ear belt from the detection rod 9 through the air pipe 16, the detection rod 9 moves downwards and is separated from the ear belt, the conveying roller 8 is simultaneously driven and drives the mask to move to the feed opening 20 of the feed frame 19, the second air cylinder 22 drives the feed rod 21 to move downwards, and the mask falls to the third conveying belt 23 from the feed opening 20, so that the collection of the mask with the finished quality is completed;
if the ear belt falls off, when the detection rod 9 is separated from the mask, the detection rod 9 moves towards the two sides of the mask simultaneously, the detection rod 9 is ensured to be completely separated from the ear belt of the mask, the mask is ensured to be in a separation state with the detection rod 9 in the downward movement process, the third cylinder 27 drives the waste material rod 26 to move downwards, the mask is ejected out from between the two adjacent conveying rollers 8, the mask is conveyed to the long nail 25, and when the long nail 25 is inserted into the insertion hole, the mask penetrates through the long nail 25, so that the collection effect of the mask is completed; meanwhile, the servo motor 31 drives the screw rod 29 to rotate, and the movable block 30 drives the waste plate 24 to move downwards on the limiting rod 32, so that the movement distance of the third cylinder 27 is constant.
Example two
The embodiment of the application discloses a non-woven fabrics gauze mask. Referring to fig. 1, a non-woven fabric mask is manufactured by the processing technology of the non-woven fabric mask in the first embodiment, so that the quality of a finished mask is guaranteed, and meanwhile, the mask has air permeability and antibacterial performance and plays a key role in protection work.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. A processing technology of a non-woven fabric mask is characterized in that: comprises the following steps of (a) carrying out,
slicing, and welding and cutting the cloth by a sheet making machine (1) to obtain a mask sheet;
welding ear belts, and welding ear belt lines on two sides of the mask sheet by a spot welding machine (2);
detecting, namely detecting the welding position of the ear strap line through a detection device;
blanking, namely blanking the mask meeting the quality through a screening device, and screening the mask with the quality problem;
the spot welding machine (2) comprises a rack (3) and a first chain plate belt (4) used for conveying a mask, wherein a plurality of partition plates (6) are fixedly connected to the surface of the first chain plate belt (4), the rack (3) is provided with a conveying device used for conveying the mask to the detection device, the detection device comprises a support (7) fixedly connected with the rack (3), a plurality of conveying rollers (8) rotatably connected with the support (7) and two detection rods (9) movably arranged with the support (7), the detection rods (9) are located between any two adjacent conveying rollers (8), and the support (7) is provided with a driving assembly for driving the detection rods (9) to slide; the driving assembly comprises a driving cylinder (10) and a sliding block (11) which are fixedly connected with the support (7), the output end of the driving cylinder (10) is fixedly connected with the sliding block (11), the sliding block (11) and the support (7) are arranged in a sliding mode, and the detection rod (9) and the sliding block (11) are arranged in a lifting mode; an exhaust fan (12) is fixedly connected to the support (7) below the detection rod (9), an output end of the exhaust fan (12) is connected with an air pipe (13), a fan cover (14) is fixedly connected to an opening of the air pipe (13), and the opening of the fan cover (14) faces towards a mask ear band; the sliding block (11) is fixedly connected with a first air cylinder (15), and the output end of the first air cylinder (15) is fixedly connected with the lifting rod; the detection rod (9) is arranged in a hollow mode, a plurality of air holes (18) are formed in the outer wall of the detection rod, the detection rod (9) is connected with an air pipe (16), and the other end of the air pipe (16) is connected with an air pump (17).
2. The process for manufacturing a non-woven mask according to claim 1, wherein the non-woven mask comprises the following steps: support (7) along keep away from in one end fixedly connected with blanking frame (19) of transfer roller (8), blanking frame (19) run through and seted up feed opening (20), blanking frame (19) in it is provided with down material pole (21) to slide above feed opening (20), blanking frame (19) fixedly connected with drive second cylinder (22) that down material pole (21) goes up and down, support (7) in be provided with third conveyer belt (23) that are used for receiving the material under feed opening (20).
3. The process for manufacturing a non-woven mask according to claim 2, wherein the non-woven mask comprises: the screening device comprises a waste plate (24) and long nails (25), the waste plate (24) is arranged on the support (7) in a sliding mode, the waste plate (24) is located below the conveying roller (8), the waste plate (24) is fixedly connected with the long nails (25), the top ends of the long nails (25) are arranged in a sharp mode, the support (7) is arranged above the conveying roller (8) in a sliding mode and provided with a waste rod (26), the support (7) is fixedly connected with a third cylinder (27) used for driving the waste rod (26) to ascend and descend, and the waste rod (26) faces towards one end of the long nails (25) and is provided with a plug hole.
4. The process of manufacturing a non-woven mask according to claim 3, wherein: support (7) rotate and are connected with lead screw (29), lead screw (29) spiral cooperation has movable block (30), movable block (30) with waste material board (24) fixed connection, support (7) fixedly connected with drive lead screw (29) pivoted servo motor (31), gag lever post (32) that support (7) fixed connection set up along vertical direction, waste material board (24) are kept away from and are located outside gag lever post (32) are located to one side cover of movable block (30).
5. The process for manufacturing a non-woven mask according to claim 4, wherein the non-woven mask comprises the following steps: conveyor include four with frame (3) fixed connection's carriage (33), two with carriage (33) rotate delivery wheel (34) and conveyer belt (28) of connecting, four carriage (33) set up to two sets of and are located the both sides of gauze mask respectively, two correspondences are located to conveyer belt (28) cover outside delivery wheel (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110264792.3A CN113103605B (en) | 2021-03-11 | 2021-03-11 | Non-woven fabric mask and processing technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110264792.3A CN113103605B (en) | 2021-03-11 | 2021-03-11 | Non-woven fabric mask and processing technology thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113103605A CN113103605A (en) | 2021-07-13 |
| CN113103605B true CN113103605B (en) | 2022-11-11 |
Family
ID=76711063
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110264792.3A Expired - Fee Related CN113103605B (en) | 2021-03-11 | 2021-03-11 | Non-woven fabric mask and processing technology thereof |
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| CN113910616B (en) * | 2021-10-13 | 2022-09-06 | 盐城方天无纺制品有限公司 | Production and processing mechanism is connected with ear area based on production of plane gauze mask |
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| WO2022135548A1 (en) * | 2020-12-23 | 2022-06-30 | 杨铭域 | Active defense type automatic mask, method therefor and device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5481007B2 (en) * | 2010-04-07 | 2014-04-23 | 梅原 信裕 | Mask ear strap attaching device |
| CN203152562U (en) * | 2013-04-02 | 2013-08-28 | 上海舒爽材料科技有限公司 | Dust-separation and antibacterial medical mask |
| KR101647930B1 (en) * | 2015-12-29 | 2016-08-11 | 한예지 | Filter exchangable dust mask using minus ion |
| CN212325571U (en) * | 2020-03-23 | 2021-01-12 | 深圳力星激光智能装备有限公司 | Full-automatic high-speed plane ear-wearing protective mask production line |
| CN111387627A (en) * | 2020-04-30 | 2020-07-10 | 东莞市亚森机械有限公司 | Full-size plane mask machine |
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| WO2022135548A1 (en) * | 2020-12-23 | 2022-06-30 | 杨铭域 | Active defense type automatic mask, method therefor and device thereof |
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