CN111557518B - Gauze mask machine is used in protective facial mask production - Google Patents
Gauze mask machine is used in protective facial mask production Download PDFInfo
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- CN111557518B CN111557518B CN202010514390.XA CN202010514390A CN111557518B CN 111557518 B CN111557518 B CN 111557518B CN 202010514390 A CN202010514390 A CN 202010514390A CN 111557518 B CN111557518 B CN 111557518B
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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
- A41H43/00—Other methods, machines or appliances
- A41H43/04—Joining garment parts or blanks by gluing or welding ; Gluing presses
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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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- 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
- B29C65/72—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by combined operations or combined techniques, e.g. welding and stitching
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention relates to a mask machine for producing a protective mask, which belongs to the technical field of mask production and manufacture and comprises the following components: the workstation of setting in operational environment and setting are on the workstation, be used for transmitting the free transmission assembly of gauze mask, on the top loading end of workstation, first mounting bracket has set gradually along the free transmission direction of gauze mask, and the second mounting bracket, it is provided with cloth bundle wheel to rotate on the support body of first mounting bracket, be fixed with the mount table on the support body of first mounting bracket, the mount table bottom is provided with the welding subassembly that is used for further fixing the ear area on the gauze mask monomer, additionally, install the fixed station on the support body of second mounting bracket, the bottom of fixed station is provided with carries out the nailing subassembly of nailing to the ear area on the gauze mask monomer. The invention aims to provide a mask machine for producing a protective mask, which can improve the firmness of ear bands on a mask product, reduce the occurrence of the situation that the ear bands are loosened and fall off, and improve the product quality.
Description
Technical Field
The invention relates to the technical field of mask production and manufacturing, in particular to a mask machine for producing a protective mask.
Background
The mask is a sanitary article, is generally worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell or spray from entering and exiting the mouth and nose of a wearer, is made of materials such as gauze or paper, has a certain filtering effect on the air entering the lung, and has a very good effect when being worn during operation in environments polluted by respiratory infectious diseases or dust and the like.
In a mask production line, masks are generally produced by: 1. loading and pressing the cloth roll paper; 2. folding and forming the cloth roll paper; 3. cutting the continuously transmitted cloth roll paper into a plurality of small single cloth required by mask processing; 4. the small monomer cloth is distributed by overturning and distributing, so that the production efficiency is improved; 5. the small single cloth is subjected to edge covering, and cloth roll paper for edge covering is cut; 6. connecting the ear belt with small monomer cloth to form a mask monomer; 7. and (4) carrying out automatic blanking and stacking after the mask is manufactured.
However, in the current mask production process, the ear belt on the mask single body is generally welded with the small single body cloth through the welding equipment on the production line, so that the ear belt is punched on the small single body cloth, but after long-time welding operation of the welding equipment, part of the material of the ear belt is adhered to the welding head part, so that the welding effect of the welding head is reduced, the welding effect is reduced, the mask ear belt is not firmly welded and is easy to loosen and break, and the final overall production quality of the mask product is greatly reduced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a mask machine for producing a protective mask, which can improve the firmness of ear bands on a mask product, reduce the occurrence of the situation that the ear bands loosen and fall off, and improve the product quality.
The above object of the present invention is achieved by the following technical solutions:
a mask machine for producing a protective mask, comprising: the workstation and the setting of setting in operational environment are in on the workstation, be used for transmitting the free transmission assembly of gauze mask, wherein one side position of transmission assembly is used for receiving gauze mask monomer, wherein the other side position of output on the gauze mask production line and is used for discharging the gauze mask monomer on the gauze mask production line, a serial communication port, on the top loading end of workstation, have set gradually first mounting bracket and second mounting bracket along the free transmission direction of gauze mask, it is provided with cloth bundle wheel to rotate on the support body of first mounting bracket, be fixed with the mount table on the support body of first mounting bracket, the mount table bottom be provided with cloth that cloth bundle takes turns to weld, be used for further fixing the welding subassembly of the free ear area of gauze mask, in addition, install the fixed station on the support body of second mounting bracket, the bottom of fixed station is provided with the nailing subassembly that carries out the nail to the free ear area of gauze mask.
By adopting the arrangement, the mask monomer can be transmitted along the production direction of the production line through the transmission assembly, and can be transmitted to the subsequent welding assembly and the nailing assembly, cloth on the cloth strip bundling wheel and the mask monomer can be pressed and welded on the position of the ear belt through the welding assembly, and the originally welded ear belt is further fixed, so that the ear belt can be firmer, the firmness of the ear belt is effectively improved, the phenomenon that the ear belt is loosened and falls off is reduced, and the product quality is improved; can carry out the nailing with cloth, ear area and gauze mask monomer through the nailing subassembly, carry out further fixed to welded ear area and cloth originally to can make the ear area more firm, effectively improve the fastness in ear area, reduce the not hard up condition appearance that drops in ear area, improve product quality.
The invention further provides that the welding assembly comprises: the first welding plate is fixed on the bearing surface of the workbench; the second welding plate is movably arranged at the bottom of the mounting table and matched with the first welding plate; and fix the mount table bottom, be used for the drive the second welds the board and carries out the driving piece of the ascending displacement of vertical side, wherein, a plurality of shrinkage pools have been seted up to the top surface of first board that welds, the second weld the bottom surface of board seted up a plurality ofly with the arch of shrinkage pool looks adaptation, the mount table top is fixed with the welding machine, first weld the board and the second weld the board all with the output of welding machine is connected.
Through adopting above-mentioned setting, weld the board through the setting of welding machine and first welding and the second and cooperate, weld the cloth pressfitting on the free both sides edge of gauze mask to can make the pressfitting welding position of cloth more firm through shrinkage pool and bellied cooperation, thereby can make the ear area more firm, effectively improve the fastness of ear area, reduce the not hard up circumstances of dropping of ear area and appear.
The invention further provides that the drive member comprises: the driving cylinder is fixed at the bottom of the mounting table, the output end of the driving cylinder is assembled with the second welding plate, and the pointing direction of the driving cylinder is vertical; the sleeve is fixed at the bottom of the mounting table; the through hole is formed in the second welding plate body; the core strip penetrates through the top of the second welding plate, is connected to the through hole in a sliding mode, and is matched with the sleeve; the pressing block is fixed at the bottommost end of the core strip; and one end of the telescopic spring is fixed on the inner wall of the sleeve pipe body, and the other end of the telescopic spring is fixed at the top end of the core bar, wherein the core bar is inserted and connected in the sleeve pipe, and the top of the first welding plate is provided with a block groove matched with the pressing block.
Through adopting the above-mentioned setting, drive actuating cylinder as the power supply through in the driving piece, the drive second board welds the board and carries out the ascending displacement of vertical side, make the second weld the board can with first board looks butt that welds, and first board and the second of welding welds the board and all meets with the welding machine, thereby can be effectively with the cloth pressfitting, the welding is on the free edge of gauze mask, fix the earlap, through the sleeve pipe, the core strip and expanding spring mutually support and can protect the second better, protect the cloth simultaneously.
The invention is further configured such that the stapling assembly comprises: the mounting groove bodies are symmetrically fixed at the bottom of the fixed table; the two ends of the nail box are movably arranged at the inner wall of the installation groove body through a first matching piece; the two ends of the pressing block are movably arranged at the inner wall of the installation groove body through a second matching piece and are positioned at the top of the nail box; the matching block is fixed on the bearing surface of the workbench and provided with a matching groove; and the top wall position in the mounting groove body is arranged at the position and drives the nail box to be pressed by the pressing block so as to enable the nail box to be pushed out, wherein a first opening is formed in the top of one side of the nail box, the bottom of one side of the nail box is located at a second opening below the first opening, the whole pressing block is in an L shape, the protruding end of the pressing block is located right above the first opening, the matching block is located right below the second opening, and a calibration piece is arranged at the bottom of the pressing block and the top position of the nail box.
Through adopting the above-mentioned setting, press the briquetting through the pneumatic cylinder drive in the nailing subassembly, make and press the briquetting to carry out the displacement through the second fitting piece, can drive the nail box, and the nail box can carry out the displacement in the installation cell body through first fitting piece, thereby can be with the cloth, the ear area, and the gauze mask monomer is nailed, carry out further fixed to originally welded ear area and cloth, thereby can make the ear area more firm, can make through the calibration piece can make and press and can aim at and press better between briquetting and the nail box, thereby can make nail box and cloth laminate mutually and nail.
The invention further provides that the first fitting part comprises: the first sliding chutes are symmetrically and vertically arranged on the two inner walls of the installation groove body; the first sliding block is connected in the first sliding groove in a sliding manner; and one end of the reset spring is fixed with the bottom of the first sliding block, the other end of the reset spring is fixed with the inner wall of the first sliding groove, and the extending direction of the reset spring is consistent with the extending direction of the first sliding groove, wherein the two first sliding blocks are respectively fixed with the side walls, close to the mounting groove body, of the two sides of the nail box.
Through adopting above-mentioned setting, through first spout, first slider and reset spring's cooperation, can make the nail box can do the ascending displacement of vertical side along the orientation of seting up of first spout to can be according to automatic re-setting when the briquetting has not contradicted the nailing and can not hinder the current of gauze mask monomer, cloth.
The invention further provides that the second mating member comprises: the second sliding chutes are symmetrically and vertically arranged on the two inner walls of the mounting groove body; the second sliding block is connected in the second sliding groove in a sliding manner; and one end of the buffer spring is fixed with the top of the second sliding block, the other end of the buffer spring is fixed with the inner wall of the second sliding groove, and the extending direction of the buffer spring is consistent with the extending direction of the second sliding groove, wherein the two second sliding blocks are respectively fixed with the side walls, close to the installation groove body, of the two sides of the pressing block.
Through adopting above-mentioned setting, through second spout, second slider and buffer spring's cooperation, can make according to the briquetting when contradicting the nail box, can protect according to briquetting and nail box through this buffer structure, reduce according to the damage of briquetting and nail box.
The invention is further configured such that the calibration member comprises: the correcting block is fixed at the bottom of the pressing block; the correction groove is formed in the top of the nail box; and the rubber sheet is attached to the inner bottom wall of the correction groove, wherein a first round angle is formed at the edge of the correction block, and a second round angle is formed at the edge of the top of the correction groove in a matched mode.
Through adopting above-mentioned setting, through proofreading and correct groove in the correction piece, can be adjusted well with the nail box according to the briquetting to make protrusion end and the first opening on according to the briquetting cooperate, discharge the chain riveting in the nail box, set up through first fillet and second fillet and can adjust well according to briquetting and nail box.
The invention is further provided with a pushing piece used for pushing the chain riveting to carry out horizontal displacement in the nail box, and the pushing piece comprises: the guide groove is arranged in the nail box and is matched with the size of the chain nails; the horizontal grooves are symmetrically and horizontally arranged on the inner walls of the two sides of the guide groove; the guide rod is horizontally arranged in the horizontal groove, and the extending direction of the guide rod is consistent with the extending direction of the horizontal groove; the pushing block is connected in the guide groove in a sliding manner, penetrates through the guide rod on two sides and is connected with the guide rod in a sliding manner; and the cover is established on the guide arm, be located the ejector pad with the nail box is kept away from the compression spring of position between the first opening lateral wall, wherein, a lateral surface subsides that the ejector pad is close to the chain riveting is equipped with the rubber block, two inner wall symmetries of guide way have seted up with horizontal groove extending direction is unanimous, is located the groove that resets at horizontal groove top, two it is connected with the cover plate to slide between the groove that resets, the cover plate is close to first open-ended one end is opened there is the third fillet, the cover plate is kept away from first open-ended one end with nail box inner wall is fixed through hydraulic telescoping rod.
Through adopting above-mentioned setting, can make the ejector pad drive the chain riveting through the compression spring in the impeller to can make the chain riveting can carry out the displacement automatically, follow-up chain riveting fills the vacancy that first chain riveting discharged the second opening automatically, and the condition that can effectively reduce the chain riveting bail through the setting of cover plate appears.
The invention further provides that a cutting assembly for cutting the cloth is arranged on the bearing surface of the workbench, and the cutting assembly comprises: the fixed seats are fixed on the bearing surface at the top of the workbench and positioned at two sides of the transmission assembly; the mounting rod is arranged at the top of the fixed seat; the rotating strip is hinged on the rod body of the mounting rod close to the fixed seat; the cutter is fixed at the bottom of the rotating strip; the damping cylinder is arranged on the rod body of the mounting rod, which is far away from the fixed seat, and the output end of the damping cylinder points to the fixed seat; the cross bar is fixed at the output end of the damping cylinder; a T-shaped groove is horizontally formed at the bottom of the transverse bar body; and the T-shaped block is hinged to the top of the rotating strip and matched with the T-shaped groove, wherein the T-shaped block is connected with the T-shaped groove in a sliding mode.
Through adopting above-mentioned setting, carry out the displacement through the damping jar drive horizontal bar among the cutting assembly, and "T" type groove and "T" type piece in the horizontal bar cooperate to can drive the cutter and rotate, cut off the cloth round the installation pole, make the gauze mask monomer after the cloth is established to the edge package can better form a plurality of monomers, cut off a plurality of gauze masks effectively.
In conclusion, the invention has the following beneficial effects:
according to the invention, the mask monomer can be transmitted along the production direction of the production line through the transmission assembly, and can be transmitted to the subsequent welding assembly and the nailing assembly, the cloth on the cloth strip bundling wheel and the mask monomer can be pressed and welded on the ear belt part through the welding assembly, and the originally welded ear belt is further fixed, so that the ear belt is firmer, the firmness of the ear belt is effectively improved, the phenomenon that the ear belt is loosened and falls off is reduced, and the product quality is improved; through the supplementary cooperation of the pressing block in the nailing subassembly, the cooperation of nail box and cylinder, first fitting piece and second fitting piece, can carry out the displacement on the installation cell body according to pressing block and nail box, thereby can carry out the nailing with cloth, ear area and gauze mask monomer, carry out further fixed to originally welded ear area and cloth, thereby can make the ear area more firm, effectively improve the fastness in ear area, reduce the not hard up circumstances appearance that drops in ear area, improve product quality.
It is another object of the present invention to provide a protective mask comprising:
gauze mask body, setting are in the fixed strip of the long limit edge of gauze mask body symmetry both sides and setting are in the ear area at gauze mask body symmetry both sides minor face edge, the gauze mask body includes: the barrier layer is arranged on the outermost side; the filtering layer is overlapped on the barrier layer and far away from the outer side; and the filter layer is overlapped and established keep away from separate the layer that absorbs water of shelves layer one side, its characterized in that, the mask body is equipped with the both sides position department of ear area and has welded the right the ear area carries out the contained edge layer of fixing, run through on the contained edge layer the mask body be provided with be used for with the ear area is further fixed row's nail.
In conclusion, the invention has the following beneficial effects:
the ear belt is fixed through the surrounding edge layer wrapped on the mask body; and carry out the nailing through the chain riveting to cloth, ear area and gauze mask monomer, carry out further fixed to the ear area, can make the ear area more firm, effectively improve the fastness in ear area, reduce the not hard up circumstances appearance that drops in ear area, improve product quality.
Drawings
FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a schematic view of a welding assembly, a stapling assembly, and a cutting assembly in an embodiment of the present invention;
FIG. 3 is a schematic view of a welded assembly in an embodiment of the invention;
FIG. 4 is a schematic structural view of a stapling assembly in an embodiment of the present invention;
FIG. 5 is an exploded cross-sectional structural view of the staple cartridge in an embodiment of the present invention;
fig. 6 is a schematic structural view of a protective mask in an embodiment of the present invention.
Reference numerals: 1. a work table; 21. a slideway; 22. a moving bar; 23. a carrier plate; 24. a rodless drive cylinder; 25. an oil hydraulic cylinder; 26. dragging a plate; 3. a first mounting bracket; 31. cloth strip bundling wheels; 32. an installation table; 331. a first weld plate; 332. a second weld plate; 3331. a driving cylinder; 3332. a core bar; 3333. a through hole; 3334. a sleeve; 3335. briquetting; 3336. a tension spring; 3337. a block groove; 334. concave holes; 335. a protrusion; 336. a welding machine; 4. a second mounting bracket; 40. a fixed table; 41. installing a groove body; 42. a nail box; 421. a first opening; 422. a second opening; 4231. a guide groove; 4232. a horizontal groove; 4233. a guide bar; 4234. a push block; 4235. a compression spring; 4237. a reset groove; 4238. a cover sheet; 4239. a third fillet; 424. a hydraulic telescopic rod; 43. a pressing block; 44. a matching block; 45. a hydraulic cylinder; 461. a first chute; 462. a first slider; 463. a return spring; 471. a second chute; 472. a second slider; 473. a buffer spring; 481. a correction block; 482. a correction groove; 51. a fixed seat; 52. mounting a rod; 53. strip turning; 54. a cutter; 55. a damping cylinder; 56. a horizontal bar; 58. a "T" shaped block; 61. a barrier layer; 62. a filter layer; 63. a water-absorbing layer; 64. a fixing strip; 65. an ear band; 66. a surrounding edge layer; 67. and (5) arranging nails.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In this embodiment:
the utility model provides a gauze mask machine is used in protective mask production, as shown in figure 1, including workstation 1, the bottom of workstation 1 carries out the thread tightening through the ground among bolt and the operational environment, simultaneously, carries out further welding to the threaded connection point of workstation 1 bottom to can go on further fixedly with workstation 1 and ground.
And, install transmission assembly on this workstation 1, the gauze mask monomer can carry out continuous transmission on workstation 1 through transmission assembly, in this embodiment, this transmission assembly is including setting up slide 21 on workstation 1, the production water flow direction of seting up extending direction and gauze mask of this slide 21 is unanimous, and it is connected with many and removes strip 22 to slide in slide 21, and, the top position of every removal strip 22 has the loading board 23 that is used for bearing the gauze mask monomer through the fix with screw, the loading board both sides of this loading board 23 are narrower than the gauze mask monomer and are equipped with the both sides size of ear strap 65, thereby make the top and the bottom that are provided with the gauze mask monomer both sides position of ear strap 65 contactless.
Meanwhile, in this embodiment, a rodless driving cylinder 24 capable of driving the mounting plate to displace along the extending direction of the slide rail 21 is disposed on the workbench 1, an oil pressure cylinder 25 is disposed on a bottom cylinder slider of the rodless driving cylinder 24, a dragging plate 26 adapted to the surface of the bearing plate 23 is loaded on an output end of the oil pressure cylinder 25, the oil pressure cylinder 25 at the bottom of the slider is activated to press the dragging plate 26 on the bearing plate 23 on which the mask is placed, and the rodless driving cylinder 24 is activated to drive the cylinder slider to displace, so that the dragging plate 26 can drive the bearing plate 23 to displace along the extending direction of the slide rail 21.
And on the top loading end of workstation 1, along the free transmission direction of gauze mask set gradually first mounting bracket 3 and second mounting bracket 4, wherein, as shown in fig. 1, fig. 2, this first mounting bracket 3 is close to symmetrical rotation and is provided with cloth bundle wheel 31 on the support body of one side of rodless driving cylinder 24, and the winding is connected with the cloth that is used for carrying out the package to the gauze mask monomer both sides edge department that is equipped with ear belt 65 on cloth bundle wheel 31.
In addition, an installation table 32 is fixed at the top position of the first installation frame 3, both sides of the installation table 32 and the first installation frame 3 are fixedly installed by screws, and a welding assembly capable of welding the cloth on the cloth strip bundling wheel 31 and the edge of the mask single body and further fixing the ear strap 65 on the mask single body is arranged at the bottom position of the installation table 32.
In this embodiment, as shown in fig. 2 and fig. 3, the welding assembly includes two first welding plates 331, the two first welding plates 331 are symmetrically fixed on the bearing surface of the working platform 1 by countersunk bolts and located at two sides of the slideway 21, a plurality of spherical concave holes 334 are formed in the top bearing surface of the first welding plates 331, the deepest depth of the concave holes 334 is set to be 2mm, a second welding plate 332 is movably disposed at the bottom position of the mounting platform 32 by a driving member, the two second welding plates 332 are specifically two, meanwhile, a plurality of protrusions 335 matched with the concave holes 334 are formed at the bottom position of the second welding plate 332, the two second welding plates 332 are respectively located at the tops of the two first welding plates 331, and the sizes of the second welding plates 332 and the first welding plates 331 are consistent and can be mutually abutted and matched, and the cloth wound by the cloth strip welding wheel 31 is disposed between the first welding plates 331 and the second welding plates 332.
As shown in fig. 2 and 3, two welding machines 336 are fixed at the top position of the mounting table 32, and the first welding plate 331 and the second welding plate 332 on the same side are connected to the output end of the welding machine 336 on the same side.
As shown in fig. 2 and 3, a driving member for driving the second welding plate 332 to displace in the vertical direction is fixed to the bottom of the mounting table 32, and in this embodiment, the driving member includes a driving cylinder 3331, the driving cylinder 3331 is fixed to the bottom of the mounting table 32, and an output end of the driving cylinder 3331 is assembled with the second welding plate 332, and an output direction of the driving cylinder 3331 is perpendicular to the ground.
A sleeve 3334, which is also perpendicular to the ground, is fixed to the bottom of the mounting table 32, a through hole 3333 is formed in the plate body of the second welding plate 332, a core bar 3332 is slidably connected to the through hole 3333 of the second welding plate 332, the extending direction of the core bar 3332 is perpendicular to the ground, a nozzle is formed at the bottom of the sleeve 3334, an extension spring 3336, which is also perpendicular to the ground, is fixed to the top wall of the tube body in the nozzle, one end of the extension spring 3336, which is away from the sleeve 3334, is fixed to the bottom end of the core bar 3332, and the sleeve 3334 is inserted into the tube body of the sleeve 3334.
As shown in fig. 2 and 3, a pressing block 3335 is fixed to the lowermost end of the core bar 3332, the pressing block 3335 has a thickness of 2mm, the pressing block 3335 has a size larger than that of the through hole 3333 so that the core bar 3332 does not come out of the through hole 3333, a block groove 3337 adapted to the pressing block 3335 is formed at the top of the first welding plate 331, and the depth of the block groove 3337 is equal to the thickness of the pressing block 3335, specifically, 2mm.
As shown in fig. 2 and 4, in order to improve the fixing effect of the ear strap 65, a fixing stand 40 is further mounted on the frame body of the second mounting frame 4, and a stapling unit for stapling the ear strap 65 on the mask unit is provided at the bottom of the fixing stand 40.
In this embodiment, the nailing assembly includes two installation grooves 41, the whole cross-section of the installation groove 41 is substantially u-shaped, and two inner walls of the installation groove 41 are symmetrically provided with a first sliding slot 461 and a second sliding slot 471, wherein the first sliding slot 461 is located at the bottom of the second sliding slot 471.
As shown in fig. 2 and 4, a first slider 462 is slidably connected to the first sliding groove 461, a magazine 42 is fixed between the first sliders 462, a return spring 463 is fixed to the bottom of the first slider 462, one end of the return spring 463 away from the first slider 462 is fixed to the inner bottom wall of the first sliding groove 461, a second slider 472 is slidably connected to the second slider 472, a pressing block 43 is fixed between the second sliders 472, the pressing block 43 is formed in a transverse L shape, a buffer spring 473 is fixed to the top of the second slider 472, one end of the buffer spring 473 away from the second slider 472 is fixed to the inner top wall of the second sliding groove 471, the entire pressing block 43 is located above the magazine 42, a hydraulic cylinder 45 is vertically provided to the inner bottom wall of the mounting groove 41, and the output of the hydraulic cylinder 45 is directed perpendicular to the ground surface.
Meanwhile, as shown in fig. 4 and 5, a U-shaped nail driving element 67 is disposed in the nail box 42, and a first opening 421 and a second opening 422 are respectively disposed at the top and the bottom of the nail box 42 near one side of the mounting groove 41, the first opening 421 is disposed at the top of the nail box 42, the second opening 422 is disposed at the bottom of the nail box 42, the protruding end of the pressing block 43 has a size consistent with that of the nail driving element 67, the first opening 421 has a size consistent with that of the protruding end of the pressing block 43, and the second opening 422 has a size suitable for the nail driving element 67 to output, and the pressing block 43 is inserted into the first opening 421 to output the nail driving element 67 from the second opening 422 by driving the hydraulic cylinder 45.
Meanwhile, as shown in fig. 4 and 5, the matching blocks 44 are symmetrically fixed on the bearing surface of the workbench 1 and located at the two sides of the slide rail 21, the matching blocks 44 are located under the second opening 422, and the top of the matching blocks 44 is provided with two deformation grooves, the number of the deformation grooves is two, the deformation grooves are deformed from a position far away from the axis between the two deformation grooves to a position close to the axis between the two deformation grooves from 0-1mm-2mm-1mm-0, wherein the deformation groove point with the depth of 2mm is located at the triple point of the deformation grooves, the 2mm position of the deformation groove point is provided with a round angle, when the strip nail 67 is output downwards from the second opening 422, the strip nail 67 passes through the cloth and the mask monomer and abuts against the deformation grooves, and the two feet of the strip nail 67 in the inverted U shape are deformed inwards through the structure of the deformation grooves, so that the ear band 65 is fixed on the mask monomer.
In addition, as shown in fig. 4 and 5, a calibration piece is disposed at the bottom of the pressing block 43 and the top of the staple cartridge 42, the calibration piece in this embodiment includes a calibration block 481, the calibration block 481 is fixed at the bottom of the pressing block 43, specifically, two calibration blocks 481 are disposed at the bottom of the same pressing block 43, a calibration groove 482 matched with the calibration block 481 is disposed at the top of the staple cartridge 42, a first rounded corner is disposed at the bottom edge of the calibration block 481, a second rounded corner is disposed at the top edge of the calibration groove 482 in a matching manner, and a rubber sheet (not shown in the drawings) is attached to the inner bottom wall of the calibration groove 482, the calibration block 481 is matched with the calibration block 482, the first rounded corner and the second rounded corner are disposed to better align the pressing block 43 with the staple cartridge 42, wherein the staple cartridge 42 includes a cartridge body portion and a cover body portion, the two portions of the staple cartridge 42 are engaged with each other, and the groove 482 is disposed at the cover body portion of the staple cartridge 42.
Furthermore, as shown in fig. 4 and 5, a pushing member capable of pushing the chain riveting 67 to move horizontally is disposed in the box body portion of the nail box 42, in this embodiment, the pushing member includes a guide groove 4231, the guide groove 4231 is disposed in the inner position of the nail box 42 with a "u" shape in overall cross section, and the extending directions of the two ends of the guide groove 4231 are consistent with the extending directions of the two ends of the nail box 42.
As shown in fig. 4 and 5, a compression spring 4235 is sleeved on the guide rod 4233, the compression spring 4235 is positioned on one side of the guide groove 4231 far away from the first opening 421, one end of the compression spring 4235 is abutted against one end of the push block 4234 far away from the first opening 421, the other end of the compression spring 4235 is abutted against one side inner wall of the guide groove 4231 far away from the first opening 421, the row nails 67 are placed in the guide groove 4231 between the first opening 421 and the push block 4234, wherein one side surface of the push block 4234 close to the row nails 67 is attached with a rubber block (not shown in the figure), two inner walls of the guide groove 4231 are symmetrically provided with a return groove 4237 which is consistent with the extending direction of the horizontal groove 4232 and positioned at the top of the horizontal groove 4232, a cover plate 4238 is connected between the two return grooves 4237 in a sliding manner, one end of the cover plate 4238 close to the first opening 421 is provided with a third round angle 4239, one end of the cover plate 4238 far away from the first opening 421 is fixed with the inner wall of the nail box 42 through a hydraulic pressure, and the telescopic rod 424 is provided with the telescopic rod 424.
In the present embodiment, as shown in fig. 1 and 2, a cutter unit for cutting the cloth is provided on the supporting surface of the table 1.
The cutting assembly comprises fixed seats 51, the number of the fixed seats 51 is two, the two fixed seats 51 are symmetrically fixed at the top bearing surface of the workbench 1 and located at two sides of the slideway 21, a mounting rod 52 is vertically arranged at the top of the fixed seats 51, meanwhile, a rotating strip 53 is hinged on a rod body of the mounting rod 52 close to the fixed seats 51, a cutter 54 is fixed at the bottom of the rotating strip 53, a damping cylinder 55 with an output end pointing to the fixed seats 51 is mounted on a rod body of the mounting rod 52 far away from the fixed seats 51, a cross strip 56 is fixed at the output end of the damping cylinder 55, a T-shaped groove (not shown in the figure) with a T-shaped section is further formed at the bottom of the strip body of the cross strip 56, wherein a T-shaped block 58 which is matched with the T-shaped groove and has the same T-shaped section is hinged at the top of the rotating strip 53, and the T-shaped block 58 is connected with the T-shaped groove in a sliding manner.
This embodiment still lies in providing a protective mask, as shown in fig. 6, including the gauze mask body, the setting is at the fixed strip 64 of the long edge of gauze mask body symmetry both sides, and the ear area 65 of setting at the short edge of gauze mask body symmetry both sides, and, this gauze mask body is including the shelves layer 61 that separates that sets gradually, filter layer 62 and the layer 63 that absorbs water, set up to this shelves layer 61 that separates in the outside, it has this filter layer 62 to keep away from the outside at shelves layer 61 to overlap, it is this layer 63 that absorbs water to overlap and establish at filter layer 62 and keep away from shelves layer 61 one side, and the position department welds at the both sides that this gauze mask body was equipped with ear area 65 and pastes the surrounding edge layer 66 that carries out the fixing to ear area 65, it is provided with the chain riveting 67 that is used for further fixing ear area 65 to run through the gauze mask body on the surrounding edge 66.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment as necessary without making a contribution thereto after reading the present specification, but all are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. A mask machine for producing a protective mask, comprising: a workbench (1) arranged in a working environment and a transmission assembly arranged on the workbench (1) and used for transmitting the mask monomer,
one side of the transmission assembly is used for receiving the mask monomer output by the mask production line, the other side of the transmission assembly is used for discharging the mask monomer to the mask production line,
it is characterized in that a first mounting frame (3) and a second mounting frame (4) are sequentially arranged on the top bearing surface of the workbench (1) along the transmission direction of the mask body, a cloth strip bundling wheel (31) is rotatably arranged on the frame body of the first mounting frame (3), a mounting table (32) is fixed on the frame body of the first mounting frame (3), a welding component for welding the cloth on the cloth strip bundling wheel (31) and the edge of the mask body and further fixing an ear strap (65) on the mask body is arranged at the bottom of the mounting table (32),
in addition, install fixed station (40) on the support body of second mounting bracket (4), the bottom of fixed station (40) is provided with the nailing subassembly that carries out the nailing to ear area (65) on the gauze mask monomer, be provided with the cutting means who is used for deciding the cloth on workstation (1) the loading end, cutting means includes: the fixed seats (51) are fixed on the bearing surface at the top of the workbench (1) and positioned on two sides of the transmission assembly; the mounting rod (52) is arranged at the top of the fixed seat (51); a rotating bar (53) hinged on the rod body of the mounting rod (52) close to the fixed seat (51); a cutter (54) fixed at the bottom of the rotating strip (53); the damping cylinder (55) is arranged on the rod body of the mounting rod (52) far away from the fixed seat (51), and the output end of the damping cylinder points to the fixed seat (51); a cross bar (56) fixed at the output end of the damping cylinder (55); a T-shaped groove horizontally formed at the bottom of the bar body of the transverse bar (56); and a T-shaped block (58) hinged at the top of the rotating strip (53) and matched with the T-shaped groove, wherein the T-shaped block (58) is connected with the T-shaped groove in a sliding way,
the stapling assembly comprises: the mounting groove bodies (41) are symmetrically fixed at the bottom of the fixed table (40); the two ends of the nail box (42) are movably arranged at the inner wall of the installation groove body (41) through a first matching piece; the two ends of the pressing block (43) are movably arranged at the inner wall of the installation groove body (41) through a second matching piece and are positioned at the top of the nail box (42); a matching block (44) which is fixed on the bearing surface of the workbench (1) and is provided with a matching groove; and the hydraulic cylinder (45) is arranged at the position of the inner top wall of the mounting groove body (41) and drives the pressing block (43) to press the nail box (42) so as to push out the chain riveting (67) in the nail box (42), wherein a first opening (421) is formed in the top of one side of the nail box (42), a second opening (422) is formed in the bottom of one side of the nail box (42) and positioned below the first opening (421), the pressing block (43) is integrally L-shaped, the protruding end of the pressing block (43) is positioned right above the first opening (421), the matching block (44) is positioned right below the second opening (422), and a calibration piece is arranged at the positions of the bottom of the pressing block (43) and the top of the nail box (42).
2. The mask machine for producing protective masks according to claim 1, wherein the welding assembly comprises: a first welding plate (331) fixed on the bearing surface of the workbench (1); the second welding plate (332) is movably arranged at the bottom of the mounting table (32) and matched with the first welding plate (331); and fix mount table (32) bottom, be used for the drive the second welds board (332) and carries out the driving piece of the ascending displacement of vertical side, wherein, a plurality of shrinkage pools (334) have been seted up to the top surface of first welding board (331), the second weld the bottom surface of board (332) seted up a plurality of with the arch (335) of shrinkage pool (334) looks adaptation, mount table (32) top is fixed with welding machine (336), first welding board (331) and second welding board (332) all with the output of welding machine (336) is connected.
3. The mask machine for producing protective masks according to claim 2, wherein the driving member comprises: the driving cylinder (3331) is fixed at the bottom of the mounting table (32), the output end of the driving cylinder is assembled with the second welding plate (332), and the pointing direction of the driving cylinder is vertical; a sleeve (3334) fixed at the bottom of the mounting table (32); a through hole (3333) formed in the second welding plate (332); the core bar (3332) penetrates through the top of the second welding plate (332), is connected to the through hole (3333) in a sliding mode, and is matched with the sleeve (3334); a pressing block (3335) fixed at the bottom end of the core bar (3332); and one end of the telescopic spring (3336) is fixed on the inner wall of the tube body of the sleeve (3334) and the other end of the telescopic spring is fixed on the top end of the core bar (3332), the core bar (3332) is inserted into the sleeve (3334), and a block groove (3337) matched with the pressing block (3335) is formed in the top of the first welding plate (331).
4. The mask machine for producing protective masks according to claim 1, wherein the first fitting member comprises: first sliding chutes (461) symmetrically and vertically arranged on two inner walls of the installation groove body (41); a first sliding block (462) connected in the first sliding chute (461) in a sliding way; and one end of the return spring (463) is fixed with the bottom of the first sliding block (462), the other end of the return spring is fixed with the inner wall of the first sliding groove (461), and the extending direction of the return spring is consistent with the extending direction of the first sliding groove (461), wherein the two first sliding blocks (462) are respectively fixed with the side walls of the two sides of the nail box (42) close to the installation groove body (41).
5. The mask machine for producing protective masks according to claim 1, wherein the second fitting member comprises: the second sliding chutes (471) are symmetrically and vertically arranged on two inner walls of the mounting groove body (41); a second slider (472) slidably connected in the second sliding groove (471); and the buffer spring (473) is fixed to the top of the second sliding block (472), the other end of the second sliding block is fixed to the inner wall of the second sliding groove (471), and the extending direction of the buffer spring is consistent with the extending direction of the second sliding groove (471), wherein the two second sliding blocks (472) are respectively fixed to the side walls, close to the installation groove body (41), of the two sides of the pressing block (43).
6. The mask machine for producing protective masks according to claim 1, wherein the calibration member comprises: a correction block (481) fixed at the bottom of the pressing block (43); a correction groove (482) arranged at the top of the nail box (42); and the rubber sheet is attached to the inner bottom wall of the correction groove (482), wherein a first round angle is formed at the edge of the correction block (481), and a second round angle is formed at the top edge of the correction groove (482) in a matched manner.
7. The mask machine for producing protective masks according to claim 1, characterized in that inside the nail magazine (42) there is provided a pusher for pushing the gang nails (67) for horizontal displacement, the pusher comprising: a guide groove (4231) which is arranged in the nail box (42) and is matched with the size of the row nails (67); horizontal grooves (4232) symmetrically and horizontally arranged on the inner walls of the two sides of the guide groove (4231); a guide rod (4233) which is horizontally arranged in the horizontal groove (4232) and has the extending direction consistent with the extending direction of the horizontal groove (4232); a push block (4234) which is connected in the guide groove (4231) in a sliding way, penetrates through the guide rod (4233) at two sides and is connected with the guide rod (4233) in a sliding way; and the cover is established on guide arm (4233), be located ejector pad (4234) with nail box (42) is kept away from compression spring (4235) of position between a lateral wall of first opening (421), wherein, ejector pad (4234) are close to a side face subsides of chain riveting (67) and are equipped with the rubber block, two inner wall symmetries of guide way (4231) have been seted up with horizontal groove (4232) extending direction is unanimous, are located reset groove (4237) at horizontal groove (4232) top, two it is connected with cover plate (4238) to slide between groove (4237), cover plate (4238) are close to the one end of first opening (421) is opened third fillet (4239), cover plate (4238) are kept away from the one end of first opening (421) with nail box (42) inner wall passes through hydraulic telescoping rod (424) and fixes.
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| CN202010514390.XA CN111557518B (en) | 2020-06-08 | 2020-06-08 | Gauze mask machine is used in protective facial mask production |
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| CN202010514390.XA CN111557518B (en) | 2020-06-08 | 2020-06-08 | Gauze mask machine is used in protective facial mask production |
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| CN111557518B true CN111557518B (en) | 2022-12-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112046009B (en) * | 2020-08-27 | 2022-09-13 | 深圳市成为高科技有限公司 | Mask ear belt welding machine |
| CN112046020B (en) * | 2020-08-31 | 2023-05-09 | 安徽宇鸿纺织工艺制品有限公司 | Welding equipment for combining non-woven fabrics and transparent soft glass |
| CN112602970B (en) * | 2020-12-21 | 2023-08-08 | 厦门蓝星企业有限公司 | Production process of antibacterial medical surgical mask |
| CN113459524B (en) * | 2021-07-12 | 2023-01-13 | 吉祥三宝高科纺织有限公司 | PTFE fiber membrane and substrate low-temperature hot air compounding device |
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| CN108433213A (en) * | 2018-02-05 | 2018-08-24 | 东莞快裕达自动化设备有限公司 | One-to-two automatic folding machine for fish-shaped mask |
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Effective date of registration: 20221109 Address after: 523000 Room 101, Building 13, No. 7, Science and Technology Avenue, Houjie Town, Dongguan City, Guangdong Province Applicant after: Guangdong Tianyu Intelligent Equipment Co.,Ltd. Address before: No.1, Dutai Industrial Park, longhuashan office, Xiantao City, Hubei Province Applicant before: Hubei mingerkang Health Protection Articles Co.,Ltd. |
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