CN212437442U - Gauze mask cloth banding device of gauze mask production line - Google Patents
Gauze mask cloth banding device of gauze mask production line Download PDFInfo
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- CN212437442U CN212437442U CN202020822889.2U CN202020822889U CN212437442U CN 212437442 U CN212437442 U CN 212437442U CN 202020822889 U CN202020822889 U CN 202020822889U CN 212437442 U CN212437442 U CN 212437442U
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- material loading
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Abstract
The utility model discloses a gauze mask cloth banding device of gauze mask production line, including first butt fusion wheel, butt fusion cavity, material loading cavity and second butt fusion wheel, the inside one side of butt fusion cavity is provided with first mounting groove, one side that butt fusion cavity inner wall upper end is close to the second mounting groove is provided with the mounting panel, and the inside diaphragm that transversely is provided with of butt fusion cavity of mounting panel bottom, the inside upper end of butt fusion cavity of mounting panel one side is provided with flattening mechanism, butt fusion cavity one side is provided with the material loading cavity, and the inside upper end of material loading cavity evenly is provided with a plurality of cloth discs through the movable block, one side of material loading cavity is provided with bridge of the nose strip material loading dish. The utility model discloses the structure is ingenious reasonable, has avoided the bridge of the nose strip to take place the skew at the in-process of the removal of cloth, causes the butt fusion flaw.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a mask cloth edge sealing device of a mask production line.
Background
The mask is used as a sanitary article and is made of gauze and the like, the mask covers the mouth and the nose and prevents dust and germs from entering, a nose bridge strip is arranged in the mask, the nose bridge strip has the advantages of bending deformation along with the action of external force like a metal wire, no resilience after the action of external force is lost, the excellent performance of the existing shape unchanged is kept, the nose bridge strip can be fused with a non-woven fabric material in a similar way and plays the role of fixing the mask on the nose bridge, and the existing mask production line mask cloth edge sealing device is easy to deviate during processing, so that fusion welding defects are caused.
Disclosure of Invention
Aiming at the problems, the invention provides the mask cloth edge sealing device for the mask production line, which is ingenious and reasonable in structure, avoids the phenomenon that a nose bridge strip deviates in the moving process of the cloth to cause welding flaws, and can effectively solve the problems in the background technology.
In order to achieve the above object, the utility model provides a following technical scheme: a mask cloth edge sealing device of a mask production line comprises a first welding wheel, a welding cavity, a feeding cavity and a second welding wheel, wherein a first mounting groove is formed in one side inside the welding cavity, a second mounting groove is formed in the welding cavity on one side of the first mounting groove, auxiliary wheels are symmetrically arranged between the bottom ends of the first mounting groove and the second mounting groove, first screw rods are vertically arranged in the first mounting groove and the second mounting groove, first rod sleeves matched with the first screw rods are arranged in the middle positions of the first mounting groove and the second mounting groove outside the first screw rods, a first welding wheel and a second welding wheel are transversely arranged between the first rod sleeves respectively, a mounting plate is arranged on one side, close to the second mounting groove, of the upper end of the inner wall of the welding cavity, a transverse plate is transversely arranged inside the welding cavity at the bottom end of the mounting plate, and a flattening mechanism is arranged on the upper end inside the welding cavity on one side of the mounting plate, a feeding cavity is arranged on one side of the welding cavity, a plurality of cloth discs are evenly arranged at the upper end of the interior of the feeding cavity through a movable block, and a nose bridge strip feeding disc is arranged on one side of the feeding cavity.
Preferably, a third mounting groove is formed in the upper end of the inside of the welding cavity between the first welding wheel and the second welding wheel, a second screw rod is vertically arranged in the third mounting groove, a second rod sleeve is arranged in the third mounting groove in the outer side of the second screw rod, and an adjusting roller is transversely arranged between the second rod sleeves.
Preferably, the outer side of the first welding wheel is provided with a longitudinal welding strip, and two ends of the second welding wheel are provided with transverse welding strips.
Preferably, the lower extreme of mounting panel one side is provided with the import of bridge of the nose strip, and the inside symmetry of mounting panel is provided with bridge of the nose strip conveying roller, and bridge of the nose strip conveying roller outside ring is provided with the recess.
Preferably, the cloth hemmer is arranged at the upper end of the transverse plate on the inner side of the welding cavity, the nose bridge strip cutting mechanism is arranged on one side of the mounting plate on the inner side of the welding cavity, the nose bridge strip feeding pipe is arranged below the nose bridge strip cutting mechanism on the inner side of the welding cavity, and one end of the nose bridge strip feeding pipe extends to the inside of the cloth hemmer.
Preferably, the inside symmetry of material loading cavity is provided with the installation pole that runs through material loading cavity top, and both ends all are provided with the fourth mounting groove through the installation piece about the installation pole, and the symmetry is provided with the material roller between the fourth mounting groove.
Compared with the prior art, the beneficial effects of the utility model are that: this gauze mask cloth banding device of gauze mask production line is rational in infrastructure, has following advantage:
1. through the bridge of the nose strip conveying roller that sets up, inside cloth and bridge of the nose strip entering butt fusion cavity, through the back of flattening of mechanism of flattening, the cloth is along the effect of horizontal plate surface through the cloth hemmer to carry back forward, realize edge folding, and the bridge of the nose strip gets into and carries forward through the fluted passage that sets up on the bridge of the nose strip conveying roller by the import of bridge of the nose strip, drive bridge of the nose strip cutting mechanism this moment rotates, once set up the blade when contacting with bridge of the nose strip when bridge of the nose strip cutting mechanism, cut off bridge of the nose strip, bridge of the nose strip gets into in the folded layer of cloth just by bridge of the nose strip inlet pipe this moment, later contain the cloth that accompanies bridge of the nose strip and pass through the butt fusion effect of second butt fusion wheel and first butt fusion wheel in proper order, can realize the banding process of gauze mask, the bridge strip has been avoided taking.
2. Through the manual rotation first screw rod, because screw-thread fit between first screw rod and the first rod cover can drive first rod cover slow moving from top to bottom to the realization is convenient for adjust the butt fusion dynamics, and through the dancer rools that set up, through the manual rotation second screw rod, can realize going up and down to the dancer rools, thereby effectual tensile force in the cloth transportation of having adjusted, thereby improved butt fusion efficiency and quality greatly.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of a partial top-view cross-sectional structure of a welding chamber according to the present invention;
fig. 3 is a schematic view of a top-view cross-sectional structure of the nose bridge conveying roller of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a first screw; 2. a first rod sleeve; 3. a first fusion wheel; 4. an auxiliary wheel; 5. a first mounting groove; 6. welding the cavity; 7. a feeding cavity; 8. a nose bridge strip feeding plate; 9. a material distribution disc; 10. A movable block; 11. a flattening mechanism; 12. a nose bridge strip inlet; 13. a nose bridge strip conveying roller; 14. a transverse plate; 15. mounting a plate; 16. a nose bridge strip cutting mechanism; 17. a nose bridge strip feed tube; 18. a cloth hemmer; 19. a second fusion wheel; 20. a second mounting groove; 21. a second screw; 22. a second rod sleeve; 23. a third mounting groove; 24. longitudinal welding of the strips; 25. a regulating roller; 26. transversely welding the strips; 27. A fourth mounting groove; 28. mounting a rod; 29. a material passing roller; 30. mounting blocks; 31. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: mask cloth edge sealing device of mask production line, including first welding wheel 3, the butt fusion cavity 6, material loading cavity 7 and second welding wheel 19, the inboard diaphragm 14 upper end of butt fusion cavity 6 is provided with cloth hemmer 18, and the inboard mounting panel 15 one side of butt fusion cavity 6 is provided with bridge of the nose strip cutting mechanism 16, bridge of the nose strip feeding pipe 17 is arranged below the inboard bridge of the nose strip cutting mechanism 16 of butt fusion cavity 6, and bridge of the nose strip feeding pipe 17 one end extends to the inside of cloth hemmer 18, avoided bridge of the nose strip to take place the skew in the course of the removal of mask cloth;
the cloth is conveyed forwards along the surface of the transverse plate 14 and then is acted by the cloth hemmer 18 to realize edge folding, the nose bridge strip enters from the nose bridge strip inlet 12, the nose bridge strip cutting mechanism 16 is driven to rotate at the moment, when the nose bridge strip cutting mechanism 16 is provided with a blade for one time and is contacted with the nose bridge strip, the nose bridge strip is cut off, and at the moment, the nose bridge strip just enters the folding layer of the cloth through the nose bridge strip feeding pipe 17,
a first mounting groove 5 is formed in one side inside the welding cavity 6, a second mounting groove 20 is formed in the welding cavity 6 on one side of the first mounting groove 5, auxiliary wheels 4 are symmetrically arranged between the bottom ends of the first mounting groove 5 and the second mounting groove 20, first screw rods 1 are vertically arranged inside the first mounting groove 5 and the second mounting groove 20, first rod sleeves 2 matched with the first screw rods 1 are arranged at the middle positions inside the first mounting groove 5 and the second mounting groove 20 outside the first screw rods 1, and a first welding wheel 3 and a second welding wheel 19 are transversely arranged between the first rod sleeves 2 respectively;
a third mounting groove 23 is formed in the upper end inside the welding cavity 6 between the first welding wheel 3 and the second welding wheel 19, a second screw 21 is vertically arranged inside the third mounting groove 23, a second rod sleeve 22 is arranged inside the third mounting groove 23 on the outer side of the second screw 21, and an adjusting roller 25 is transversely arranged between the second rod sleeves 22;
through the arranged adjusting roller 25, the second screw 21 is manually rotated, and the adjusting roller 25 can be lifted, so that the tension force in cloth transportation is effectively adjusted;
a longitudinal welding strip 24 is arranged on the outer side of the first welding wheel 3, and transverse welding strips 26 are arranged at two ends of the second welding wheel 19;
the cloth with the nose bridge strip is sequentially welded with the first welding wheel 3 through the second welding wheel 19, so that the edge sealing process of the mask can be realized;
a mounting plate 15 is arranged on one side, close to the second mounting groove 20, of the upper end of the inner wall of the welding cavity 6;
the lower end of one side of the mounting plate 15 is provided with a nose bridge strip inlet 12, nose bridge strip conveying rollers 13 are symmetrically arranged in the mounting plate 15, and grooves 31 are annularly formed in the outer sides of the nose bridge strip conveying rollers 13;
the nose bridge strip enters from a nose bridge strip inlet 12 and is stably conveyed forwards through a groove 31 channel arranged on a nose bridge strip conveying roller 13;
a transverse plate 14 is transversely arranged inside the welding cavity 6 at the bottom end of the mounting plate 15, a flattening mechanism 11 is arranged at the upper end inside the welding cavity 6 at one side of the mounting plate 15, and a feeding cavity 7 is arranged at one side of the welding cavity 6;
the interior of the feeding cavity 7 is symmetrically provided with mounting rods 28 penetrating through the top end of the feeding cavity 7, the upper end and the lower end of each mounting rod 28 are provided with fourth mounting grooves 27 through mounting blocks 30, and material passing rollers 29 are symmetrically arranged between the fourth mounting grooves 27;
the cloth and the nose bridge strip respectively pass through the material passing rollers 29 arranged at the upper end and the lower end through the material passing rollers 29, and the cloth and the nose bridge strip are adjusted in tightness through adjusting the fourth mounting groove 27 up and down, so that the cloth and the nose bridge strip can be stably conveyed;
and a plurality of material distribution discs 9 are uniformly arranged at the upper end inside the material loading cavity 7 through a movable block 10, and a nose bridge strip material loading disc 8 is arranged on one side of the material loading cavity 7.
The working principle is as follows: when the nose bridge support is used, the cloth discs 9 are installed firstly, then the nose bridge strip feeding disc 8 is installed, then the cloth and the nose bridge strip respectively penetrate between the material passing rollers 29 arranged at the upper end and the lower end through the arranged material passing rollers 29, and the cloth and the nose bridge strip are subjected to tightness adjustment through up-down adjustment of the fourth installation grooves 27, so that the nose bridge strip can be stably conveyed;
then, the nose bridge strip enters the interior of the welding cavity 6, after being flattened by the flattening mechanism 11, the cloth is conveyed forwards along the surface of the transverse plate 14 and then is conveyed forwards under the action of the cloth hemmer 18 to realize edge folding, the nose bridge strip enters from the nose bridge strip inlet 12 and is conveyed forwards through the groove 31 arranged on the nose bridge strip conveying roller 13, the nose bridge strip cutting mechanism 16 is driven to rotate at the moment, when the nose bridge strip cutting mechanism 16 is provided with a blade for one time to be in contact with the nose bridge strip, the nose bridge strip is cut off, the nose bridge strip just enters the folded layer of the cloth through the nose bridge strip feeding pipe 17 at the moment, then the cloth with the clamped nose bridge strip sequentially passes through the welding action of the second welding wheel 19 and the first welding wheel 3, and the edge sealing process of;
through manual rotation first screw rod 1, because the screw-thread fit between first screw rod 1 and the first rod cover 2, can drive first rod cover 2 and slowly move from top to bottom to the realization is convenient for adjust the butt fusion dynamics, and through the dancer rools 25 that set up, through manual rotation second screw rod 21, can realize going up and down to dancer rools 25, thereby the effectual tensile force of having adjusted in the cloth transportation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Gauze mask cloth banding device of gauze mask production line, including first fusion wheel (3), butt fusion cavity (6), material loading cavity (7) and second fusion wheel (19), its characterized in that: a first mounting groove (5) is formed in one side of the inside of the welding cavity (6), a second mounting groove (20) is formed in the welding cavity (6) on one side of the first mounting groove (5), auxiliary wheels (4) are symmetrically arranged between the bottoms of the first mounting groove (5) and the second mounting groove (20), first screw rods (1) are vertically arranged in the first mounting groove (5) and the second mounting groove (20), first rod sleeves (2) matched with the first screw rods (1) are arranged in the middle positions of the inside of the first mounting groove (5) and the inside of the second mounting groove (20) on the outer side of each first screw rod (1), first welding wheels (3) and second welding wheels (19) are transversely arranged between the first rod sleeves (2), a mounting plate (15) is arranged on one side, close to the second mounting groove (20), of the upper end of the inner wall of the welding cavity (6), and the inside diaphragm (14) that transversely is provided with of butt fusion cavity (6) of mounting panel (15) bottom, the inside upper end of butt fusion cavity (6) of mounting panel (15) one side is provided with flattening mechanism (11), butt fusion cavity (6) one side is provided with material loading cavity (7), and material loading cavity (7) inside upper end evenly is provided with a plurality of cloth dish (9) through movable block (10), one side of material loading cavity (7) is provided with bridge of the nose strip material loading dish (8).
2. The mask cloth edge banding device of the mask production line according to claim 1, characterized in that: the welding device is characterized in that a third mounting groove (23) is formed in the upper end inside a welding cavity (6) between the first welding wheel (3) and the second welding wheel (19), a second screw rod (21) is vertically arranged inside the third mounting groove (23), a second rod sleeve (22) is arranged inside the third mounting groove (23) on the outer side of the second screw rod (21), and an adjusting roller (25) is transversely arranged between the second rod sleeves (22).
3. The mask cloth edge banding device of the mask production line according to claim 1, characterized in that: the outer side of the first welding wheel (3) is provided with a longitudinal welding strip (24), and the two ends of the second welding wheel (19) are provided with transverse welding strips (26).
4. The mask cloth edge banding device of the mask production line according to claim 1, characterized in that: the lower extreme of mounting panel (15) one side is provided with nose bridge strip import (12), and mounting panel (15) inside symmetry is provided with nose bridge strip conveying roller (13), and nose bridge strip conveying roller (13) outside annular is provided with recess (31).
5. The mask cloth edge banding device of the mask production line according to claim 1, characterized in that: the cloth hemmer (18) is arranged at the upper end of the transverse plate (14) on the inner side of the welding cavity (6), the nose bridge strip cutting mechanism (16) is arranged on one side of the mounting plate (15) on the inner side of the welding cavity (6), the nose bridge strip feeding pipe (17) is arranged below the nose bridge strip cutting mechanism (16) on the inner side of the welding cavity (6), and one end of the nose bridge strip feeding pipe (17) extends to the inside of the cloth hemmer (18).
6. The mask cloth edge banding device of the mask production line according to claim 1, characterized in that: the material loading device is characterized in that mounting rods (28) penetrating through the top end of the material loading cavity (7) are symmetrically arranged inside the material loading cavity (7), fourth mounting grooves (27) are formed in the upper end and the lower end of each mounting rod (28) through mounting blocks (30), and material passing rollers (29) are symmetrically arranged between the fourth mounting grooves (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020822889.2U CN212437442U (en) | 2020-05-18 | 2020-05-18 | Gauze mask cloth banding device of gauze mask production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020822889.2U CN212437442U (en) | 2020-05-18 | 2020-05-18 | Gauze mask cloth banding device of gauze mask production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212437442U true CN212437442U (en) | 2021-02-02 |
Family
ID=74482137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020822889.2U Expired - Fee Related CN212437442U (en) | 2020-05-18 | 2020-05-18 | Gauze mask cloth banding device of gauze mask production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212437442U (en) |
-
2020
- 2020-05-18 CN CN202020822889.2U patent/CN212437442U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210202 |