CN112456210A - Blowing device of plane gauze mask machine - Google Patents
Blowing device of plane gauze mask machine Download PDFInfo
- Publication number
- CN112456210A CN112456210A CN202011523155.5A CN202011523155A CN112456210A CN 112456210 A CN112456210 A CN 112456210A CN 202011523155 A CN202011523155 A CN 202011523155A CN 112456210 A CN112456210 A CN 112456210A
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- CN
- China
- Prior art keywords
- shaft
- material passing
- cloth
- discharging
- nose
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/04—Supporting web roll cantilever type
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H43/00—Other methods, machines or appliances
- A41H43/02—Handling garment parts or blanks, e.g. feeding, piling, separating or reversing
- A41H43/0235—Feeding or advancing
- A41H43/0242—Conveyors therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a discharging device of a plane mask machine, which comprises a rack, wherein a plurality of cloth discharging assemblies are arranged on the rack, a material passing assembly is respectively arranged in the feeding direction of each cloth discharging assembly, each material passing assembly comprises an installation block and a material passing shaft, and the material passing assemblies are fixedly connected with the rack through the installation blocks; the material passing shaft is provided with two connecting plates which are respectively arranged at positions close to two ends of the material passing shaft, a sensor mounting plate is fixedly arranged between the connecting plates, a sensor is arranged on the sensor mounting plate, and cloth passes through the material passing shaft and the sensor mounting plate. According to the discharging device of the plane mask machine, the cloth is not easy to accumulate, so that the production line pause caused by the accumulation of the cloth is reduced, the stability is improved, the speed of the discharging device can be regulated, the discharging speed of each discharging device is kept consistent, and the product percent of pass is improved.
Description
Technical Field
The invention relates to the technical field of mask production equipment, in particular to a discharging device of a plane mask machine.
Background
The mask is a sanitary protective article used for protecting a respiratory system from being invaded by haze, waste gas, dust, germs and the like. Generally refers to a device which is worn in the mouth and nose area and used for filtering air entering the mouth and nose so as to achieve the purpose of blocking harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer. The mask has a very good effect when respiratory infectious diseases are prevalent or when the mask is used in an environment polluted by dust and the like. The mask mainly comprises non-woven fabrics, dissolving and spraying fabrics, activated carbon fabrics, ear bands, nose bridge strips and the like. The automated production of plane gauze mask accomplishes plane gauze mask body preparation and ear strip line welding process through plane gauze mask body machine and ear strip line welding machine usually, and when plane gauze mask body preparation, the automatic production of gauze mask is guaranteed in the synchronous material loading of various materials, but the blowing device of current plane gauze mask machine produces the raw materials easily and piles up when the blowing and lead to producing the line pause, each blowing subassembly speed is inconsistent leads to the gauze mask quality to be difficult to shortcomings such as management and control.
Therefore, in combination with the above-mentioned technical problems, there is a need to provide a new technical solution.
Disclosure of Invention
The invention aims to provide a discharging device of a plane mask machine, which is stable in discharging and convenient to control and adjust.
In order to solve the technical problems, the invention provides a discharging device of a plane mask machine, which has the following specific technical scheme:
a discharging device of a plane mask machine comprises a rack, wherein a plurality of cloth discharging assemblies are arranged on the rack, a material passing assembly is arranged in the feeding direction of each cloth discharging assembly and comprises an installation block and a material passing shaft, and the material passing assembly is fixedly connected with the rack through the installation block; the material passing shaft is provided with two connecting plates which are respectively arranged at positions close to two ends of the material passing shaft, a sensor mounting plate parallel to the material passing shaft is fixedly arranged between the connecting plates, a sensor is arranged on the sensor mounting plate, and cloth passes through the material passing shaft and the sensor mounting plate.
Preferably, one end of the material passing shaft is provided with a shaft sleeve, the shaft sleeve is fixedly connected with the mounting block, and the material passing shaft is fixed on the mounting block through the shaft sleeve. The material passing assembly further comprises a material passing rod which is arranged in parallel with the material passing shaft and used for limiting the cloth, the material passing rod is fixed between the two connecting plates, and the material passing shaft and the material passing rod are respectively located on two sides of the cloth.
Preferably, the cloth discharging assembly comprises a cloth discharging shaft and a shaft sleeve sleeved on one side of the cloth discharging shaft, a fixing plate is sleeved on one side, far away from the shaft sleeve, of the cloth discharging shaft, and the cloth discharging assembly is fixedly connected with the rack through the fixing plate; wherein, the cover is equipped with two apical cones on the axle sleeve, and the apical cone is half cone shape, and the less one end of two apical cones radiuses sets up relatively so that the cloth is rolled up and is fixed between the apical cone.
Preferably, the number of the fixing plates is two, deep groove ball bearings are arranged between each fixing plate and the cloth discharging shaft, a spring for preventing sliding collision of the shaft sleeve is arranged between the deep groove ball bearing close to the shaft sleeve and the shaft sleeve, and a nut for preventing the shaft sleeve from sliding away from the cloth discharging shaft is arranged at the end part of one side, far away from the fixing plates, of the shaft sleeve.
Preferably, a resistance part which is fixed on the frame and used for adjusting the rotating speed of the cloth discharging shaft is further arranged between the two fixing plates.
Preferably, still be provided with bridge of the nose strip blowing subassembly in the frame, bridge of the nose strip blowing subassembly includes bridge of the nose strip blowing axle and overlaps and establish two baffles that are close to bridge of the nose strip blowing axle both ends on bridge of the nose strip blowing axle and respectively, and bridge of the nose strip blowing axle bottom is connected fixedly with the frame, and the baffle is connected with bridge of the nose strip blowing axle rotation.
Preferably, a plurality of strip holes are formed in the baffle, the baffle is two, the baffle is arranged at an upper interval and a lower interval, the strip holes in the upper baffle and the lower baffle correspond in position, and a surrounding rod perpendicular to the strip holes is arranged in the two corresponding strip holes so as to place the nose bridge strip.
Preferably, one side that nose bridge strip blowing subassembly is close to the frame still is provided with the tensioning portion that is used for controlling nose bridge strip blowing subassembly slew velocity, and the tensioning portion includes the fixing base and runs through the tensioning rod of fixing base, and nose bridge strip blowing subassembly passes through the fixing base to be fixed with the frame, tensioning rod and fixing base swing joint.
Preferably, one end of the tension rod, which is close to the nose bridge strip discharging assembly, is provided with a friction block.
Preferably, a plug head used for limiting is further arranged between the baffle and the nose bridge strip discharging shaft.
The discharging device of the plane mask machine has the following beneficial effects:
(1) according to the discharging device of the plane mask machine, the material passing assembly is arranged on the discharging path, the sensor is arranged in the material passing assembly, the discharging process is monitored and adjusted, and the cloth is not easy to accumulate, so that the production line pause caused by the accumulation of the cloth is reduced, and the stability is improved;
(2) according to the discharging device of the plane mask machine, the tensioning resistance parts are arranged in the discharging components, so that the speed of the discharging device can be regulated, the discharging speed of each discharging device is kept consistent, and the product percent of pass is improved;
additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a cloth feeding assembly of the present invention;
FIG. 3 is a schematic structural view of a nose bridge emptying assembly of the present invention;
FIG. 4 is a schematic view of the structure of the tension section of the present invention;
fig. 5 is a schematic structural diagram of the material passing assembly of the present invention.
Wherein, 1-a frame; 2-distributing and discharging assembly; 21-fixing the plate; 22-a material distributing and discharging shaft; 23-a shaft sleeve; 24-tip cone; 25-a spring; 26-deep groove ball bearing; 27-a resistance portion; 3-nose bridge strip discharging component; 31-a baffle; 32-nose bridge strip pay-off shaft; 33-a plug head; 34-surrounding rods; 35-a tensioning portion; 351-a fixed seat; 352-tension rod; 353-a friction block; 4-a material passing component; 41-mounting block; 42-shaft sleeve; 43-a connecting plate; 44-a material passing shaft; 45-passing a material rod; 46-a sensor mounting plate; 47-sensor.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Examples
Referring to fig. 1 to 5, a discharging device of a flat mask machine comprises a frame 1, wherein a plurality of cloth discharging assemblies 2 are arranged on the frame 1, a material passing assembly 4 is respectively arranged in the feeding direction of each cloth discharging assembly 2, the material passing assembly 4 comprises an installation block 41 and a material passing shaft 44, and the material passing assembly 4 is fixedly connected with the frame 1 through the installation block 41; two connecting plates 43 are arranged on the material passing shaft 44, the connecting plates 43 are respectively arranged at positions close to two ends of the material passing shaft 44, a sensor mounting plate 46 parallel to the material passing shaft 44 is fixedly arranged between the connecting plates 43, a sensor 47 is arranged on the sensor mounting plate 46, and cloth passes through between the material passing shaft 44 and the sensor mounting plate 46. One end of the material passing shaft 44 is provided with a shaft sleeve 42, the shaft sleeve 42 is fixedly connected with the mounting block 41, and the material passing shaft 44 is fixed on the mounting block 41 through the shaft sleeve 42. The material passing assembly 4 further comprises a material passing rod 45 which is arranged in parallel with the material passing shaft 44 and used for limiting the material, the material passing rod 45 is fixed between the two connecting plates 43, and the material passing shaft 44 and the material passing rod 45 are respectively located on two sides of the material. The cloth discharging assembly 2 comprises a cloth discharging shaft 22 and a shaft sleeve 23 sleeved on one side of the cloth discharging shaft 22, a fixing plate 21 is sleeved on one side, far away from the shaft sleeve 23, of the cloth discharging shaft 22, and the cloth discharging assembly 2 is fixedly connected with the rack 1 through the fixing plate 21; wherein, the sleeve 23 is sleeved with two tip cones 24, the tip cones 24 are semi-cone-shaped, and the smaller ends of the two tip cones 24 are oppositely arranged to fix the cloth roll between the tip cones 24. The number of the fixing plates 21 is two, a deep groove ball bearing 26 is arranged between each fixing plate 21 and the cloth discharging shaft 22, wherein a spring 25 for preventing the shaft sleeve 23 from sliding collision is arranged between the deep groove ball bearing 26 close to the shaft sleeve 23 and the shaft sleeve 23, and a nut for preventing the shaft sleeve 23 from sliding away from the cloth discharging shaft 22 is arranged at one side end part of the shaft sleeve 23 far away from the fixing plate 21. A resistance part 27 which is fixed on the frame 1 and is used for adjusting the rotating speed of the cloth discharging shaft 22 is also arranged between the two fixing plates 21. Still be provided with nose bridge strip blowing subassembly 3 in the frame 1, nose bridge strip blowing subassembly 3 includes that nose bridge strip blowing axle 32 and cover establish on nose bridge strip blowing axle 32 and be close to two baffles 31 at nose bridge strip blowing axle 32 both ends respectively, and nose bridge strip blowing axle 32 bottom is connected fixedly with frame 1, and baffle 31 rotates with nose bridge strip blowing axle 32 to be connected. Many rectangular holes have been seted up on baffle 31, and baffle 31 is two and upper and lower interval setting, and the rectangular hole position on two upper and lower baffles 31 corresponds, and is provided with the surrounding rod 34 in the rectangular hole of perpendicular to in the two rectangular holes that correspond so that place the bridge of the nose strip. One side that nose bridge strip blowing subassembly 3 is close to frame 1 still is provided with the tensioning part 35 that is used for controlling 3 slew velocity of nose bridge strip blowing subassembly, and tensioning part 35 includes fixing base 351 and the tensioning rod 352 that runs through fixing base 351, and nose bridge strip blowing subassembly 3 is fixed with frame 1 through fixing base 351, tensioning rod 352 and fixing base swing joint. One end of the tension rod 352 close to the nose bridge emptying assembly 3 is provided with a friction block 353. A plug 33 for limiting is also arranged between the baffle 31 and the nose bridge strip discharging shaft 32.
When the discharging device works, the motor in other devices in the mask machine drives the rolling shaft to rotate to pull the cloth, so that the material rolls in the cloth discharging component 2 and the nose bridge discharging component 3 rotate to discharge. When the cloth discharging assembly 2 rotates, the cloth discharging shaft 22 rotates along with the material roll, the resistance part 27 is in a knob type, and the friction force applied to the cloth discharging shaft 22 is changed by adjusting the knob on the resistance part 27, so that the rotating speed of the cloth discharging shaft 22 is adjusted, and the discharging speed of the cloth discharging assembly 2 can be controlled; when the nose bridge strip assembly 3 rotates, the nose bridge strip discharging shaft 32 is fixed on the rack 1, the nose bridge strip pulling baffle 31 rotates around the nose bridge strip discharging shaft 32, the tensioning portion 35 fixed on the rack 1 is of a knob type, and the friction block 353 is controlled by a knob to be close to or far away from the baffle 31 so as to adjust friction force and further adjust the rotating speed of the baffle 31. After the cloth is pulled out from the blowing subassembly, move to material passing subassembly 4, the sensor 47 that sets up on the material passing subassembly 4 can take notes the velocity of motion isoparametric of cloth and with parameter reflection to external system in, operating personnel can go on further adjustment to the blowing subassembly according to the parameter, simultaneously, material passing subassembly 4 is spacing through setting up material pole 45 cooperation material axle 44 to the cloth, can effectively avoid piling up of cloth.
The beneficial effects of the invention are as follows: the material passing assembly is arranged on the material discharging path, the sensor is arranged in the material passing assembly, the material discharging process is monitored and adjusted, and the material is not easy to accumulate, so that the production line pause caused by the accumulation of the material is reduced, and the stability is improved; the tension resistance parts are arranged in the discharging assemblies, so that the discharging devices can be regulated, the discharging speed of each discharging device is kept consistent, and the product percent of pass is improved.
While embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that changes, modifications and variations may be made therein by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. The utility model provides a blowing device of plane gauze mask machine, includes frame (1), its characterized in that: the cloth feeding device is characterized in that a plurality of cloth feeding assemblies (2) are arranged on the rack (1), a material passing assembly (4) is arranged in the feeding direction of each cloth feeding assembly (2), each material passing assembly (4) comprises an installation block (41) and a material passing shaft (44), and each material passing assembly (4) is fixedly connected with the rack (1) through the installation block (41); the material passing shaft (44) is provided with two connecting plates (43), the connecting plates (43) are respectively arranged at positions close to two ends of the material passing shaft (44), a sensor mounting plate (46) is fixedly arranged between the two connecting plates (43), a sensor (47) is arranged on the sensor mounting plate (46), and cloth passes through the material passing shaft (44) and the sensor mounting plate (46).
2. The discharging device of the flat mask machine according to claim 1, wherein: one end of the material passing shaft (44) is provided with a shaft sleeve (42), the shaft sleeve (42) is fixedly connected with the mounting block (41), and the material passing shaft (44) is fixed on the mounting block (41) through the shaft sleeve (42); the material passing assembly (4) further comprises a material passing rod (45) which is arranged in parallel with the material passing shaft (44) and used for limiting the cloth, the material passing rod (45) is fixed between the two connecting plates (43), and the material passing shaft (44) and the material passing rod (45) are respectively located on two sides of the cloth.
3. The discharging device of the flat mask machine according to claim 1, wherein: the cloth discharging assembly (2) comprises a cloth discharging shaft (22) and a shaft sleeve (23) sleeved on one side of the cloth discharging shaft (22), a fixing plate (21) is sleeved on one side, far away from the shaft sleeve (23), of the cloth discharging shaft (22), and the cloth discharging assembly (2) is fixedly connected with the rack (1) through the fixing plate (21); wherein, the sleeve (23) is sleeved with two tip cones (24), the tip cones (24) are semi-cone-shaped, and the smaller ends of the two tip cones (24) are oppositely arranged to fix the cloth roll between the tip cones (24).
4. The discharging device of the flat mask machine according to claim 3, wherein: the cloth discharging device is characterized in that the number of the fixing plates (21) is two, deep groove ball bearings (26) are arranged between each fixing plate (21) and the cloth discharging shaft (22), a spring (25) for preventing sliding collision of the shaft sleeve (23) is arranged between each deep groove ball bearing (26) close to the shaft sleeve (23) and the shaft sleeve (23), and a nut for preventing the shaft sleeve (23) from sliding away from the cloth discharging shaft (22) is arranged at the end part of one side, far away from the fixing plates (21), of the shaft sleeve (23).
5. The discharging device of the flat mask machine according to claim 4, wherein: a resistance part (27) which is fixed on the frame (1) and is used for adjusting the rotating speed of the cloth discharging shaft (22) is also arranged between the two fixing plates (21).
6. The discharging device of the flat mask machine according to claim 1, wherein: still be provided with bridge of the nose strip blowing subassembly (3) on frame (1), bridge of the nose strip blowing subassembly (3) include bridge of the nose strip blowing axle (32) and cover establish on bridge of the nose strip blowing axle (32) and be close to two baffles (31) at bridge of the nose strip blowing axle (32) both ends respectively, bridge of the nose strip blowing axle (32) bottom is connected fixedly with frame (1), baffle (31) and bridge of the nose strip blowing axle (32) rotate and are connected.
7. The discharging device of the flat mask machine according to claim 6, wherein: the nose bridge is characterized in that a plurality of strip holes are formed in the baffle (31), the baffle (31) is divided into two baffles, the upper baffle and the lower baffle are arranged at intervals, the strip holes in the upper baffle and the lower baffle (31) correspond to each other in position, and a surrounding rod (34) perpendicular to the strip holes is arranged in the two corresponding strip holes so as to place the nose bridge.
8. The discharging device of the flat mask machine according to claim 6, wherein: one side that nose bridge strip blowing subassembly (3) are close to frame (1) still is provided with tensioning portion (35) that are used for controlling nose bridge strip blowing subassembly (3) slew velocity, and tensioning portion (35) include fixing base (351) and tensioning rod (352) that run through fixing base (351), and nose bridge strip blowing subassembly (3) are fixed with frame (1) through fixing base (351), tensioning rod (352) and fixing base swing joint.
9. The discharging device of the flat mask machine according to claim 8, wherein: one end of the tensioning rod (352) close to the nose bridge strip discharging assembly (3) is provided with a friction block (353).
10. The discharging device of the flat mask machine according to claim 6, wherein: a plug head (33) used for limiting is further arranged between the baffle plate (31) and the nose bridge strip discharging shaft (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011523155.5A CN112456210A (en) | 2020-12-22 | 2020-12-22 | Blowing device of plane gauze mask machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011523155.5A CN112456210A (en) | 2020-12-22 | 2020-12-22 | Blowing device of plane gauze mask machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112456210A true CN112456210A (en) | 2021-03-09 |
Family
ID=74804654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011523155.5A Pending CN112456210A (en) | 2020-12-22 | 2020-12-22 | Blowing device of plane gauze mask machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112456210A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104635A (en) * | 2021-03-17 | 2021-07-13 | 三峡大学 | Comprehensive tensioning and discharging mechanism for feeding of mask machine and control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190166935A1 (en) * | 2017-12-05 | 2019-06-06 | Zeppelin Corporation | Sanitary mask |
| CN210901553U (en) * | 2020-03-30 | 2020-07-03 | 浙江金象科技有限公司 | Nose bridge strip roll fixing mechanism for mask production equipment |
| CN111955833A (en) * | 2020-09-17 | 2020-11-20 | 东莞朗景智能科技有限公司 | Mask sheet making machine with built-in nose bridge strip |
| CN212049753U (en) * | 2020-03-18 | 2020-12-01 | 广东亚力斯特实业有限公司 | Mask machine feed mechanism through inductive switch control cloth |
-
2020
- 2020-12-22 CN CN202011523155.5A patent/CN112456210A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190166935A1 (en) * | 2017-12-05 | 2019-06-06 | Zeppelin Corporation | Sanitary mask |
| CN212049753U (en) * | 2020-03-18 | 2020-12-01 | 广东亚力斯特实业有限公司 | Mask machine feed mechanism through inductive switch control cloth |
| CN210901553U (en) * | 2020-03-30 | 2020-07-03 | 浙江金象科技有限公司 | Nose bridge strip roll fixing mechanism for mask production equipment |
| CN111955833A (en) * | 2020-09-17 | 2020-11-20 | 东莞朗景智能科技有限公司 | Mask sheet making machine with built-in nose bridge strip |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113104635A (en) * | 2021-03-17 | 2021-07-13 | 三峡大学 | Comprehensive tensioning and discharging mechanism for feeding of mask machine and control method |
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Application publication date: 20210309 |
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