CN215124578U - Edge sealing hobbing mechanism of N95 mask machine - Google Patents
Edge sealing hobbing mechanism of N95 mask machine Download PDFInfo
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- CN215124578U CN215124578U CN202120500238.6U CN202120500238U CN215124578U CN 215124578 U CN215124578 U CN 215124578U CN 202120500238 U CN202120500238 U CN 202120500238U CN 215124578 U CN215124578 U CN 215124578U
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Abstract
The utility model discloses a banding hobbing mechanism of N95 gauze mask machine relates to gauze mask machine equipment field, and its technical scheme main points are: comprises a second workbench, a folding edge component, a sealing edge component and a secondary rolling and cutting component which are arranged on the second workbench in sequence. The utility model has the advantages of simple structure is difficult to take place mechanical failure, and the hem is effectual, and the banding is effectual, and work efficiency is high.
Description
Technical Field
The utility model relates to a gauze mask machine equipment field, more specifically say, it relates to a banding hobbing mechanism of N95 gauze mask machine.
Background
At present, a mask is a sanitary article, 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 and spray from entering and exiting the mouth and nose of a wearer, generally made of cloth, generally, a mask sheet of N95 and KN95 types is produced and comprises a traction device, an ultrasonic welding device and a mask sheet cutting device, the cloth released from a material rack is pulled by a traction roller and then enters the ultrasonic welding device for welding, a plurality of layers of cloth form a welding sheet body and then enters the mask sheet cutting device, and the mask sheet cutting device cuts the welding sheet body into a required shape according to the shape of a mold, so that the mask sheet is obtained.
One of them step in the gauze mask production need carry out the hem and the banding processing to it, however is artifical manual hem among the prior art usually, and rethread welding equipment welds, and work efficiency is low, and the hem precision of gauze mask is difficult to guarantee to the gauze mask quality that the production obtained is poor, and the protective effect is not good.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a banding hobbing machine of N95 gauze mask machine constructs, has simple structure, is difficult to mechanical failure, and the hem is effectual, and the banding is effectual, advantage that work efficiency is high.
The above technical purpose of the present invention can be achieved by the following technical solutions: a banding hobbing mechanism of an N95 mask machine comprises a second workbench, a flanging assembly, a banding assembly and a secondary hobbing assembly which are sequentially arranged on the second workbench, wherein the flanging assembly comprises a supporting rod seat fixedly connected to the second workbench, a flanging base is slidably connected to the supporting rod seat, a flanging screw rod support is fixedly connected to one side of the supporting rod seat on the second workbench, a flanging screw rod is rotatably connected to the flanging screw rod support, a threaded groove head is fixedly connected to the flanging base and is in threaded connection with the flanging screw rod, a guide roller is arranged at one end of the flanging base, a folded plate support is fixedly connected to one side of the guide roller, a longitudinal groove is formed in the folded plate support, a height adjusting screw rod is in threaded connection with the longitudinal groove in a penetrating manner, and a folded plate is hinged to the height adjusting screw rod in the longitudinal groove, one end of the folded plate, which is far away from the folded plate support, is hinged with the second workbench through a hinge rod.
The utility model discloses further set up to: the supporting height of the hinge rod is greater than the maximum adjusting height of the height adjusting screw rod, and the folded plate is set to be a triangle with a vertex angle facing the edge sealing assembly.
The utility model discloses further set up to: the edge sealing assembly and the secondary hobbing assembly both comprise longitudinal supports, a rotating groove and a sliding groove are sequentially formed in the longitudinal supports and perpendicular to the second workbench, sliding blocks are connected in the sliding grooves in a sliding mode, springs are fixedly connected between the sliding blocks and the longitudinal supports, adjusting screws are arranged on the longitudinal supports and abut against the other ends of the sliding blocks.
The utility model discloses further set up to: the edge sealing assembly further comprises an edge sealing roller rotatably connected to the sliding block, and an edge sealing welding table fixedly connected to the longitudinal support is located on one side of the edge sealing roller, and a welding seam is reserved between the edge sealing welding table and the edge sealing roller.
The utility model discloses further set up to: the secondary hobbing component also comprises a secondary knife roll which is rotatably connected to the sliding block and a secondary knife roll pad roll which is rotatably connected to the rotating groove.
To sum up, the utility model discloses following beneficial effect has: in the course of the work, the surface fabric is by guide roller entering folded plate, because the folded plate sets up to triangle-shaped, when the surface fabric was carried forward more, the width of folded plate was narrower, and consequently the both sides of surface fabric assemble folding formation hem, and the surface fabric that forms the hem gets into the banding subassembly and carries out the pressfitting welding, and the secondary hobbing subassembly rolls the surface fabric and cuts in order to obtain the gauze mask body after that, has simple structure, is difficult to take place mechanical failure, advantage that the hem is effectual.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the middle folding edge assembly of the present invention.
In the figure: 13. a second table; 51. a hemming assembly; 511. a strut seat; 512. a flanging base; 513. A flanging screw support; 514. a folded plate support; 515. folding the plate; 516. a hinged lever; 52. a sealing edge component; 521. edge sealing rollers; 522. edge sealing welding table; 53. a secondary rolling cutting assembly; 531. a secondary knife roll; 532. A secondary knife roll backing roll; 54. a longitudinal support; 55. a sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, an edge banding and roll cutting mechanism of an N95 mask machine comprises a second workbench 13, a flanging assembly 51, an edge banding assembly 52 and a secondary roll cutting assembly 53 sequentially arranged on the second workbench 13, wherein the flanging assembly 51 comprises a support rod base 511 fixedly connected to the second workbench 13, a flanging base 512 is slidably connected to the support rod base 511, a flanging screw support 513 is fixedly connected to one side of the support rod base 511 of the second workbench 13, a flanging screw is rotatably connected to the flanging screw support 513, a thread groove head is fixedly connected to the flanging base 512, the thread groove head is in threaded connection with the flanging screw, a material guide roller is arranged at one end of the flanging base 512, a folded plate support 514 is fixedly connected to one side of the material guide roller, a longitudinal groove is formed in the folded plate support 514, a height adjusting screw is in threaded connection with the folded plate support 514 through the longitudinal groove, a folded plate 515 is hinged to the height adjusting screw rod positioned in the longitudinal groove, one end, far away from the folded plate support 514, of the folded plate 515 is hinged to the second workbench 13 through a hinge rod 516, the supporting height of the hinge rod 516 is greater than the maximum adjusting height of the height adjusting screw rod, the folded plate 515 is set to be triangular with one vertex angle facing the edge sealing assembly 52, the edge sealing assembly 52 and the secondary rolling and cutting assembly 53 both comprise a longitudinal support 54, a rotating groove and a sliding groove are sequentially formed in the longitudinal support 54 and perpendicular to the second workbench 13, a sliding block 55 is connected in the sliding groove in a sliding manner, a spring is fixedly connected between the sliding block 55 and the longitudinal support 54, an adjusting screw rod is arranged on the longitudinal support 54 and abuts against the other end of the sliding block 55, the edge sealing assembly 52 further comprises an edge sealing roller 521 rotatably connected to the sliding block 55, the longitudinal support 54 on one side of the edge sealing roller 521 is fixedly connected with an edge sealing welding table 522, a welding seam is reserved between the edge sealing welding table 522 and the edge sealing roller 521, and the secondary rolling and cutting assembly 53 further comprises a secondary knife roller 531 rotatably connected to the sliding block 55 and a secondary knife roller pad roller 532 rotatably connected to the rotating groove.
The basic working principle is as follows: in the course of the work, the surface fabric is by guide roller entering folded plate 515, because folded plate 515 sets up to triangle-shaped, when the surface fabric was carried forward more, the width of folded plate 515 is narrower, therefore the both sides of surface fabric assemble folding formation hem, the surface fabric that forms the hem gets into banding subassembly 52 and carries out the pressfitting welding, secondary hobbing subassembly 53 rolls the surface fabric and cuts in order to obtain the gauze mask body after that, has simple structure, is difficult to take place mechanical failure, advantage that the hem is effectual.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a banding hobbing machine of N95 gauze mask machine constructs which characterized in that: comprises a second working table (13), a folding edge component (51), a sealing edge component (52) and a secondary hobbing component (53) which are sequentially arranged on the second working table (13), wherein the folding edge component (51) comprises a support rod seat (511) fixedly connected on the second working table (13), a folding edge base (512) is slidably connected on the support rod seat (511), a folding edge screw rod support (513) is fixedly connected on one side of the support rod seat (511) on the second working table (13), a folding edge screw rod is rotatably connected on the folding edge screw rod support (513), a thread groove head is fixedly connected on the folding edge base (512), the thread groove head is in threaded connection with the folding edge screw rod, a material guide roller is arranged at one end of the folding edge base (512), a folded plate support (514) is fixedly connected on one side of the material guide roller, and a longitudinal groove is formed on the folded plate support (514), run through vertical groove threaded connection on the folded plate support (514) and have height adjusting screw, be located vertical inslot height adjusting screw goes up to articulate there is folded plate (515), the one end that folded plate support (514) was kept away from in folded plate (515) is articulated with second workstation (13) through hinge bar (516).
2. The edge banding hobbing mechanism of an N95 mask machine according to claim 1, wherein: the supporting height of the hinge rod (516) is greater than the maximum adjusting height of the height adjusting screw rod, and the folding plate (515) is arranged to be triangular with a vertex angle facing the edge sealing assembly (52).
3. The edge banding hobbing mechanism of an N95 mask machine according to claim 1, wherein: the edge sealing assembly (52) and the secondary rolling and cutting assembly (53) both comprise a longitudinal support (54), a rotating groove and a sliding groove are sequentially formed in the longitudinal support (54) and are perpendicular to the second workbench (13), a sliding block (55) is connected in the sliding groove in a sliding mode, a spring is fixedly connected between the sliding block (55) and the longitudinal support (54), an adjusting screw rod is arranged on the longitudinal support (54), and the adjusting screw rod abuts against the other end of the sliding block (55).
4. The edge banding hobbing mechanism of an N95 mask machine according to claim 3, wherein: the edge sealing assembly (52) further comprises an edge sealing roller (521) rotatably connected to the sliding block (55), an edge sealing welding table (522) is fixedly connected to the longitudinal support (54) on one side of the edge sealing roller (521), and a welding seam is reserved between the edge sealing welding table (522) and the edge sealing roller (521).
5. The edge banding hobbing mechanism of an N95 mask machine according to claim 1, wherein: the secondary hobbing assembly (53) further comprises a secondary knife roller (531) rotatably connected to the sliding block (55) and a secondary knife roller cushion roller (532) rotatably connected to the rotating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500238.6U CN215124578U (en) | 2021-03-08 | 2021-03-08 | Edge sealing hobbing mechanism of N95 mask machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500238.6U CN215124578U (en) | 2021-03-08 | 2021-03-08 | Edge sealing hobbing mechanism of N95 mask machine |
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| Publication Number | Publication Date |
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| CN215124578U true CN215124578U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120500238.6U Active CN215124578U (en) | 2021-03-08 | 2021-03-08 | Edge sealing hobbing mechanism of N95 mask machine |
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| CN (1) | CN215124578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932003A (en) * | 2021-03-08 | 2021-06-11 | 苏州德尔富自动化科技有限公司 | N95 mask machine |
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2021
- 2021-03-08 CN CN202120500238.6U patent/CN215124578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932003A (en) * | 2021-03-08 | 2021-06-11 | 苏州德尔富自动化科技有限公司 | N95 mask machine |
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