CN111730873A - Production and processing machinery for medical surgical mask - Google Patents

Production and processing machinery for medical surgical mask Download PDF

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Publication number
CN111730873A
CN111730873A CN202010640409.5A CN202010640409A CN111730873A CN 111730873 A CN111730873 A CN 111730873A CN 202010640409 A CN202010640409 A CN 202010640409A CN 111730873 A CN111730873 A CN 111730873A
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CN
China
Prior art keywords
crease
support frame
shaping
frame
medical surgical
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Granted
Application number
CN202010640409.5A
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Chinese (zh)
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CN111730873B (en
Inventor
王腾飞
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Fuyang Xianxintang Pharmaceutical Co ltd
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Fuyang Xianxintang Pharmaceutical Co ltd
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Priority to CN202010640409.5A priority Critical patent/CN111730873B/en
Publication of CN111730873A publication Critical patent/CN111730873A/en
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Publication of CN111730873B publication Critical patent/CN111730873B/en
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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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
    • 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
    • A41H43/02—Handling garment parts or blanks, e.g. feeding, piling, separating or reversing
    • A41H43/025—Folding, unfolding or turning over
    • A41H43/0257—Folding
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B29C53/043—Bending or folding of plates or sheets using rolls or endless belts
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/16—Straightening or flattening
    • B29C53/18—Straightening or flattening of plates or sheets
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/4807—Headwear
    • B29L2031/4835—Masks

Abstract

The invention relates to a production and processing machine for a medical surgical mask, which comprises a bottom plate, a crease mark device and an air inlet pipe, wherein the middle part of the upper end of the bottom plate is provided with the crease mark device, the upper end of the crease mark device is provided with the air inlet pipe, and the air inlet pipe is connected with an external hot air pump. The folding line forming device can solve the problems that when the traditional equipment is used for carrying out folding line processing on the medical surgical mask, the folding line effect of non-woven fabrics is poor, the efficiency is low, the non-woven fabrics after folding line forming cannot be effectively shaped, the phenomenon that the processed mask is easy to deform is caused, the quality effect of the mask is influenced, and when the traditional equipment is used for carrying out folding line processing on the medical surgical mask, the non-woven fabrics after folding line forming cannot be effectively flattened, the phenomenon that the non-woven fabrics protruding out after folding line forming are easy to wrinkle is caused, the using effect of the mask is influenced, and the like.

Description

Production and processing machinery for medical surgical mask
Technical Field
The invention relates to the field of mask processing, in particular to production and processing machinery for a medical surgical mask.
Background
The medical surgical mask is suitable for protecting medical staff and related workers against respiratory tract infectious diseases transmitted by air, is a self-absorption filter type medical protective article with high sealing performance, has high protection level, and is particularly suitable for being worn by patients who contact respiratory tract infectious diseases transmitted by air or droplets at short distance in diagnosis and treatment activities. Can filter particles in the air and block droplets of spray, blood, body fluid, secretion and the like, and belongs to a disposable product. Medical surgical masks can prevent most pathogens such as bacteria and viruses, and the WHO recommends that medical staff adopt a protective mask for preventing particles so as to prevent virus infection in air of hospitals.
At present, the prior medical surgical mask usually has the following defects in the production and processing process: 1. when the traditional equipment is used for carrying out crease processing on the medical surgical mask, the crease effect of non-woven fabrics is poor, the efficiency is low, the non-woven fabrics after crease processing cannot be effectively shaped, the phenomenon that the processed mask is easy to deform is caused, and the quality effect of the mask is influenced; 2. when the existing equipment is used for carrying out crease processing on the medical surgical mask, the non-woven fabric after the crease cannot be effectively flattened, so that the phenomenon that the non-woven fabric protruding behind the crease is easily wrinkled is caused, and the using effect of the mask is influenced.
Disclosure of Invention
Technical problem to be solved
The folding line forming device can solve the problems that when the traditional equipment is used for carrying out folding line processing on the medical surgical mask, the folding line effect of non-woven fabrics is poor, the efficiency is low, the non-woven fabrics after folding line forming cannot be effectively shaped, the phenomenon that the processed mask is easy to deform is caused, the quality effect of the mask is influenced, and when the traditional equipment is used for carrying out folding line processing on the medical surgical mask, the non-woven fabrics after folding line forming cannot be effectively flattened, the phenomenon that the non-woven fabrics protruding out after folding line forming are easy to wrinkle is caused, the using effect of the mask is influenced, and the like.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the production and processing machinery for the medical surgical mask comprises a bottom plate, a crease mark device and an air inlet pipe, wherein the crease mark device is arranged in the middle of the upper end of the bottom plate, the air inlet pipe is arranged at the upper end of the crease mark device, and the air inlet pipe is connected with an external hot air pump.
The crease device include support frame, crease mechanism, forming mechanism and flattening mechanism, the support frame install at bottom plate upper end middle part, the support frame cross-section is U type structure, crease mechanism is installed in the inside left side of support frame, forming mechanism is installed to the inside centre of support frame, flattening mechanism is installed on the inside right side of support frame, concrete during operation, the artifical non-woven fabrics surface fabric that will treat processing passes through crease mechanism, forming mechanism and flattening mechanism in proper order, crease mechanism can carry out the crease processing by the non-woven fabrics, forming mechanism can carry out heat setting to the crease on the non-woven fabrics, flattening mechanism can flatten the non-woven fabrics, do benefit to the follow-up processing use of non.
Crease mechanism include driving motor, axis of rotation, rotating gear and crease roller, the support frame inside install the axis of rotation through the bearing symmetry, the rotating gear is installed through the parallel key to the axis of rotation left end, two rotating gear intermeshing, driving motor is installed through the motor cabinet in the support frame rear end, driving motor's output shaft is connected with the axis of rotation, install the crease roller in the axis of rotation, specific during operation, driving motor drives two axis of rotation syntropys through gear drive, the epaxial crease roller of axis of rotation and then can carry out the crease processing to the non-woven fabrics.
The setting mechanism include crossbeam board, mount, design unit and deflector, the crossbeam board install in the inside centre of support frame, the mount is installed to crossbeam board upper end, the mount upper end is linked together with the intake pipe, the inside design unit that evenly installs of mount, be equipped with the cavity between design unit and the mount, the inside recess that is provided with of design unit, be provided with the deflector in the recess, the deflector is installed on the crossbeam board, concrete during operation, when the non-woven fabrics behind the crease passes between design unit and the deflector, the design unit can carry out hot pressing design to the non-woven fabrics, do benefit to the crease shaping on the non-woven fabrics, the deflector plays the effect of direction.
The design unit including the design frame, the carriage, the piston rod, expanding spring and roller wheel, design frame evenly install inside the mount, fixed connection between the adjacent design frame, the design frame medial surface evenly is provided with the recess, be connected with the carriage through sliding fit's mode in the recess, the roller wheel is evenly installed through the round pin axle to the carriage inboard, the design frame outside evenly is provided with the counter bore, through being provided with the piston rod in the counter bore, the piston rod inboard is connected with the carriage, be provided with expanding spring on the piston rod, concrete during operation, when the roller wheel pressurized, the roller wheel drives piston rod and design frame phase separation, steam in the cavity and then can outwards spout through the recess, steam and then can carry out heat setting to the non-woven fabrics, do benefit to the follow-up crease processing of non.
As a preferred technical scheme of the invention, the flattening mechanism comprises a fixed compression roller, a movable compression roller and a telescopic spring, the fixed compression roller is arranged on the right side in the support frame through a bearing, sliding grooves are symmetrically formed in the right side in the support frame, sliding blocks are connected in the sliding grooves in a sliding fit mode, the movable compression roller is arranged between the sliding blocks through the bearing, the telescopic spring is arranged between the upper end of each sliding block and the corresponding sliding groove, when the mask is in specific work, the telescopic spring can drive the movable compression roller to be always attached to the fixed compression roller, and the movable compression roller can further flatten the shaped non-woven fabric, so that the mask can be processed subsequently.
As a preferred technical scheme of the invention, the crease roller comprises a positioning plate, a conical frame and a locking seat, the positioning plate is arranged on a rotating shaft, a sliding groove is formed in the rotating shaft, the conical frame is connected in the sliding groove in a sliding fit mode, the conical frame is of a circular truncated cone-shaped structure, the locking seat is connected on the rotating shaft in a threaded fit mode, and the locking seat is tightly attached to the conical frame.
As a preferable technical scheme of the invention, the crease rollers are in a tree structure, the two crease rollers are arranged in opposite directions, and a Z-shaped gap is arranged between the adjacent crease rollers.
As a preferred technical scheme of the invention, the guide plate is designed in an inclined structure, the section of the guide plate is gradually reduced from left to right, and the outer side surface of the guide plate is uniformly provided with the balls, so that the balls can effectively reduce friction and are beneficial to conveying non-woven fabrics.
As a preferred technical scheme of the invention, the outer sides of the fixed compression roller and the movable compression roller are uniformly sleeved with protective pads, and the protective pads are made of rubber materials.
(III) advantageous effects
1. According to the medical surgical mask production processing machine, the crease mechanism can effectively perform crease processing on non-woven fabrics, the crease effect is good, the efficiency is high, and the continuous processing of the non-woven fabrics is facilitated;
2. according to the medical surgical mask production processing machine, the setting mechanism can effectively carry out hot-pressing setting on the non-woven fabric after the crease marks, the non-woven fabric after the crease marks is in a stable state, the quality effect of the mask can be effectively guaranteed, and the use is facilitated;
3. according to the medical surgical mask production processing machine, the flattening mechanism can effectively compress the non-woven fabric after the crease marks, so that the crease marks of the non-woven fabric are in a flat laying state, the phenomenon of wrinkling when masks are stacked is avoided, and the using effect of the masks is ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 1 in accordance with the present invention;
fig. 4 is an enlarged view of the structure of fig. 3 at M according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 4, a medical surgical mask production and processing machine comprises a bottom plate 1, a crease device 2 and an air inlet pipe 3, wherein the crease device 2 is installed in the middle of the upper end of the bottom plate 1, the air inlet pipe 3 is installed at the upper end of the crease device 2, and the air inlet pipe 3 is connected with an external hot air pump.
Crease device 2 include support frame 21, crease mechanism 22, forming mechanism 23 and flattening mechanism 24, support frame 21 install at 1 upper end middle part of bottom plate, support frame 21 cross-section is U type structure, crease mechanism 22 is installed on the inside left side of support frame 21, forming mechanism 23 is installed to the inside centre of support frame 21, flattening mechanism 24 is installed on the inside right side of support frame 21, concrete during operation, artifical non-woven fabrics face fabric that will treat processing is through crease mechanism 22 in proper order, forming mechanism 23 passes with flattening mechanism 24, crease mechanism 22 can carry out the crease processing by the non-woven fabrics, forming mechanism 23 can carry out the heat setting to the crease on the non-woven fabrics, flattening mechanism 24 can flatten the non-woven fabrics, do benefit to the follow-up processing use of non-.
Crease mechanism 22 include driving motor 221, axis of rotation 222, rotating gear 223 and crease roller 224, support frame 21 inside install axis of rotation 222 through the bearing symmetry, rotating gear 223 is installed through the flat key to axis of rotation 222 left end, two rotating gear 223 intermeshing, driving motor 221 is installed through the motor cabinet to support frame 21 rear end, driving motor 221's output shaft is connected with axis of rotation 222, install crease roller 224 on the axis of rotation 222, crease roller 224 be tree structure, two crease roller 224 are reverse to be arranged, be provided with zigzag gap between the adjacent crease roller 224, concrete during operation, driving motor 221 drives two axis of rotation 222 syntropy through gear drive, crease roller 224 on the axis of rotation 222 and then can carry out crease processing to the non-woven fabrics.
Crease roller 224 include locating plate 2241, toper frame 2242 and locking seat 2243, locating plate 2241 install in axis of rotation 222, be provided with the spout in the axis of rotation 222, be connected with toper frame 2242 through sliding fit's mode in the spout, toper frame 2242 is round platform shape structure, be connected with locking seat 2243 through screw-thread fit's mode in the axis of rotation 222, locking seat 2243 is hugged closely with toper frame 2242, concrete during operation, toper frame 2242's cross arrangement can carry out crease processing to the non-woven fabrics, can adjust the crease on the non-woven fabrics through increasing or reducing the quantity of toper frame 2242, do benefit to the gauze mask to different models and process.
Shaping mechanism 23 include crossbeam board 231, mount 232, design unit 233 and deflector 234, crossbeam board 231 install in the inside centre of support frame 21, mount 232 is installed to crossbeam board 231 upper end, mount 232 upper end is linked together with intake pipe 3, the inside design unit 233 that evenly installs of mount 232, be equipped with the cavity between design unit 233 and the mount 232, the inside recess that is provided with of design unit 233, be provided with deflector 234 in the recess, deflector 234 is installed on crossbeam board 231, concrete during operation, when the non-woven fabrics after the crease passes between design unit 233 and deflector 234, design unit 233 can carry out hot pressing design to the non-woven fabrics, be favorable to the crease shaping on the non-woven fabrics, deflector 234 plays the effect of direction.
The shaping unit 233 includes a shaping frame 2331, a sliding frame 2332, a piston rod 2333, a telescopic spring 2334 and a roller wheel 2335, the shaping frames 2331 are uniformly arranged in the fixing frame 232, adjacent shaping frames 2331 are fixedly connected, grooves are uniformly formed in the inner side surfaces of the shaping frames 2331, sliding frames 2332 are connected in the grooves in a sliding fit mode, rolling wheels 2335 are uniformly arranged on the inner sides of the sliding frames 2332 through pin shafts, counter bores are uniformly formed in the outer sides of the shaping frames 2331, piston rods 2333 are arranged in the counter bores, the inner sides of the piston rods 2333 are connected with the sliding frames 2332, telescopic springs 2334 are arranged on the piston rods 2333, when the machine works in detail, when the rolling wheel 2335 is pressed, the rolling wheel 2335 drives the piston rod 2333 to be separated from the shaping frame 2331, hot air in the cavity can be sprayed out through the grooves, and the hot air can heat-shape the non-woven fabric, so that subsequent crease processing of the non-woven fabric is facilitated.
The guide plate 234 is designed to be an inclined structure, the section of the guide plate 234 is gradually reduced from left to right, and balls are uniformly arranged on the outer side surface of the guide plate 234 and can effectively reduce friction, so that the non-woven fabric conveying is facilitated.
Flattening mechanism 24 include fixed compression roller 241, remove compression roller 242 and expanding spring 243, fixed compression roller 241 install on the inside right side of support frame 21 through the bearing, the inside right side symmetry of support frame 21 is provided with the sliding tray, is connected with the slider through sliding fit's mode in the sliding tray, installs removal compression roller 242 through the bearing between the slider, installs expanding spring 243 between slider upper end and the spout, fixed compression roller 241 and the protection pad that has evenly cup jointed in the removal compression roller 242 outside, the protection pad is made for rubber materials, and during specific work, expanding spring 243 can drive removal compression roller 242 and hug closely with fixed compression roller 241 all the time, remove compression roller 242 and then can flatten the non-woven fabrics after the design, do benefit to the subsequent processing of gauze mask.
The invention comprises the following steps:
the first step is as follows: the non-woven fabric to be processed is manually and sequentially penetrated through a crease mechanism 22, a shaping mechanism 23 and a flattening mechanism 24;
the second step is that: the driving motor 221 drives the two rotating shafts 222 to rotate in the same direction through gear transmission, the crease rollers 224 on the rotating shafts 222 can synchronously rotate, the cross arrangement of the conical frames 2242 can perform crease processing on the non-woven fabric, and meanwhile, the creases on the non-woven fabric can be adjusted by increasing or reducing the number of the conical frames 2242, so that the processing of masks of different models is facilitated;
the third step: when the non-woven fabric after being folded passes through the space between the shaping unit 233 and the guide plate 234 and the rolling wheel 2335 is pressed, the rolling wheel 2335 drives the piston rod 2333 to be separated from the shaping frame 2331, hot air in the cavity can be further sprayed out through the groove, and the hot air can further carry out heat shaping on the non-woven fabric, so that the subsequent folding processing of the non-woven fabric is facilitated;
the fourth step: after the hot pressing is shaped, the extension spring 243 can drive the movable compression roller 242 to be always attached to the fixed compression roller 241, and the movable compression roller 242 can further flatten the shaped non-woven fabric, so that the subsequent processing of the mask is facilitated.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a medical surgery gauze mask production and processing machinery, includes bottom plate (1), crease device (2) and intake pipe (3), its characterized in that: bottom plate (1) upper end mid-mounting have crease device (2), intake pipe (3) are installed to crease device (2) upper end, intake pipe (3) are connected with external heat pump, wherein:
the folding device (2) comprises a support frame (21), a folding mechanism (22), a shaping mechanism (23) and a flattening mechanism (24), wherein the support frame (21) is installed in the middle of the upper end of the bottom plate (1), the section of the support frame (21) is of a U-shaped structure, the folding mechanism (22) is installed on the left side inside the support frame (21), the shaping mechanism (23) is installed in the middle inside the support frame (21), and the flattening mechanism (24) is installed on the right side inside the support frame (21);
the folding mechanism (22) comprises a driving motor (221), a rotating shaft (222), rotating gears (223) and folding rollers (224), the rotating shaft (222) is symmetrically installed inside the support frame (21) through a bearing, the rotating gears (223) are installed at the left end of the rotating shaft (222) through flat keys, the two rotating gears (223) are meshed with each other, the driving motor (221) is installed at the rear end of the support frame (21) through a motor base, an output shaft of the driving motor (221) is connected with the rotating shaft (222), and the folding rollers (224) are installed on the rotating shaft (222);
the shaping mechanism (23) comprises a cross beam plate (231), a fixing frame (232), a shaping unit (233) and a guide plate (234), the cross beam plate (231) is installed in the middle of the inside of the support frame (21), the fixing frame (232) is installed at the upper end of the cross beam plate (231), the upper end of the fixing frame (232) is communicated with the air inlet pipe (3), the shaping unit (233) is evenly installed inside the fixing frame (232), a cavity is formed between the shaping unit (233) and the fixing frame (232), a groove is formed inside the shaping unit (233), the guide plate (234) is arranged in the groove, and the guide plate (234) is installed on the cross beam plate (231);
the shaping unit (233) comprises shaping frames (2331), sliding frames (2332), piston rods (2333), telescopic springs (2334) and rolling wheels (2335), the shaping frames (2331) are uniformly installed inside the fixing frame (232), the adjacent shaping frames (2331) are fixedly connected, grooves are uniformly formed in the inner side faces of the shaping frames (2331), the sliding frames (2332) are connected in the grooves in a sliding fit mode, the rolling wheels (2335) are uniformly installed on the inner sides of the sliding frames (2332) through pin shafts, counter bores are uniformly formed in the outer sides of the shaping frames (2331), the piston rods (2333) are arranged in the counter bores, the inner sides of the piston rods (2333) are connected with the sliding frames (2332), and the telescopic springs (2334) are arranged on the piston rods (2333).
2. The production and processing machine for a medical surgical mask according to claim 1, wherein: flattening mechanism (24) including fixed compression roller (241), remove compression roller (242) and expanding spring (243), fixed compression roller (241) install on support frame (21) inside right side through the bearing, the inside right side symmetry of support frame (21) is provided with the sliding tray, is connected with the slider through sliding fit's mode in the sliding tray, installs through the bearing between the slider and removes compression roller (242), installs expanding spring (243) between slider upper end and the spout.
3. The production and processing machine for a medical surgical mask according to claim 1, wherein: crease roller (224) include locating plate (2241), toper frame (2242) and locking seat (2243), locating plate (2241) install on axis of rotation (222), be provided with the spout on axis of rotation (222), be connected with toper frame (2242) through sliding fit's mode in the spout, toper frame (2242) are round platform shape structure, be connected with locking seat (2243) through screw-thread fit's mode on axis of rotation (222), locking seat (2243) are hugged closely with toper frame (2242).
4. The production and processing machine for a medical surgical mask according to claim 1, wherein: the crease rollers (224) are of tree structures, the two crease rollers (224) are arranged in opposite directions, and Z-shaped gaps are arranged between the adjacent crease rollers (224).
5. The production and processing machine for a medical surgical mask according to claim 1, wherein: the guide plate (234) is designed to be an inclined structure, the section of the guide plate (234) is gradually reduced from left to right, and balls are uniformly arranged on the outer side surface of the guide plate (234).
6. The production and processing machine for a medical surgical mask according to claim 2, characterized in that: the protection pad is uniformly sleeved on the outer sides of the fixed compression roller (241) and the movable compression roller (242) and is made of rubber materials.
CN202010640409.5A 2020-07-06 2020-07-06 Production and processing machinery for medical surgical mask Active CN111730873B (en)

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Application Number Priority Date Filing Date Title
CN202010640409.5A CN111730873B (en) 2020-07-06 2020-07-06 Production and processing machinery for medical surgical mask

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CN111730873B CN111730873B (en) 2022-03-25

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112962302A (en) * 2021-02-06 2021-06-15 刘永刚 Gauze mask processing non-woven fabrics pay-off tucking device
CN112981832A (en) * 2021-02-07 2021-06-18 钟狄枫 Gauze mask machine and non-woven fabrics roll-in system
CN113615918A (en) * 2020-10-21 2021-11-09 湖南寰宇新材料科技股份有限公司 Feeding device is used in production of disposable medical gauze mask
CN114347443A (en) * 2022-01-06 2022-04-15 深圳市宏启实业有限公司 Folding and pressing equipment and processing technology for flexible sheet material
CN115042415A (en) * 2022-06-10 2022-09-13 东莞市义航五金机械有限公司 Folder folding equipment and folding method

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CN208086936U (en) * 2018-03-30 2018-11-13 汕头市泰恩康医用器材厂有限公司 The mouthpiece surface folding device of full-automatic mask production line
CN109648876A (en) * 2017-10-12 2019-04-19 东莞市松研智达工业设计有限公司 Multilayer mask folds complete machine
CN109849309A (en) * 2018-12-26 2019-06-07 临海市福音雨具有限公司 A kind of crimping unit

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Publication number Priority date Publication date Assignee Title
JPH1036793A (en) * 1996-07-25 1998-02-10 Fuji Clean:Kk Apparatus for producing masking sheet roll with tacky tape
CN205767448U (en) * 2015-04-03 2016-12-07 凯孚尔有限公司 For bending bending push plate device and the bending device at the edge of decorative layer
CN109648876A (en) * 2017-10-12 2019-04-19 东莞市松研智达工业设计有限公司 Multilayer mask folds complete machine
CN208086936U (en) * 2018-03-30 2018-11-13 汕头市泰恩康医用器材厂有限公司 The mouthpiece surface folding device of full-automatic mask production line
CN109849309A (en) * 2018-12-26 2019-06-07 临海市福音雨具有限公司 A kind of crimping unit

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113615918A (en) * 2020-10-21 2021-11-09 湖南寰宇新材料科技股份有限公司 Feeding device is used in production of disposable medical gauze mask
CN112962302A (en) * 2021-02-06 2021-06-15 刘永刚 Gauze mask processing non-woven fabrics pay-off tucking device
CN112962302B (en) * 2021-02-06 2022-03-04 山东朱氏药业集团有限公司 Gauze mask processing non-woven fabrics pay-off tucking device
CN112981832A (en) * 2021-02-07 2021-06-18 钟狄枫 Gauze mask machine and non-woven fabrics roll-in system
CN114347443A (en) * 2022-01-06 2022-04-15 深圳市宏启实业有限公司 Folding and pressing equipment and processing technology for flexible sheet material
CN114347443B (en) * 2022-01-06 2023-08-18 深圳市宏启实业有限公司 Folding and pressing equipment and processing technology for flexible sheet material
CN115042415A (en) * 2022-06-10 2022-09-13 东莞市义航五金机械有限公司 Folder folding equipment and folding method

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