CN214814461U - Nose bridge strip pushing mechanism of N95 mask machine - Google Patents
Nose bridge strip pushing mechanism of N95 mask machine Download PDFInfo
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- CN214814461U CN214814461U CN202120485342.2U CN202120485342U CN214814461U CN 214814461 U CN214814461 U CN 214814461U CN 202120485342 U CN202120485342 U CN 202120485342U CN 214814461 U CN214814461 U CN 214814461U
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Abstract
The utility model discloses a bridge of the nose strip push mechanism of N95 gauze mask machine relates to gauze mask machine equipment field, and its technical scheme main points are: the utility model provides a bridge of the nose strip push mechanism of N95 gauze mask machine, includes first workstation and decides the bridge of the nose strip of connecting on first workstation and hangs the work or material rest, and the bridge of the nose strip is hung and is rotated on the work or material rest and be connected with the bridge of the nose strip and hang the charging tray, still includes bridge of the nose strip propelling movement machine support of fixed connection on first workstation, the one side that is close to bridge of the nose strip and hangs the material rest on the bridge of the nose strip propelling movement machine support is provided with bridge of the nose strip pay-off subassembly, one side fixedly connected with bridge of the nose strip ejection of compact tool of the bridge of the nose strip pay-off subassembly is kept away from on the bridge of the nose strip propelling movement machine support, is located between bridge of the nose strip ejection of compact tool of the nose strip pay-off subassembly fixedly connected with the defeated material board of bridge of the bridge strip on the bridge of the bridge strip propelling movement machine support. The utility model discloses an automatic feeding, blank and the ejection of compact of bridge of the nose strip, it is high to have degree of automation, is difficult to card material, job stabilization's advantage.
Description
Technical Field
The utility model relates to a gauze mask machine equipment field, more specifically say, it relates to a bridge of the nose strip push mechanism of N95 gauze mask machine.
Background
The N95 type mask can reach more than 95% of filtering efficiency for particles with aerodynamic diameter of 0.075 μm +/-0.020 μm, but the N95 mask machine in the prior society manually inserts a nose bridge strip on the mask when producing the mask, so that the labor cost is high, the working efficiency is low, and the processing quality of the mask is difficult to ensure.
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 nose bridge strip push mechanism of N95 gauze mask machine has realized the automatic feeding, blank and the ejection of compact of nose bridge strip, has degree of automation height, is difficult to the card material, job stabilization's advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions: a nose bridge strip pushing mechanism of an N95 mask machine comprises a first workbench, a nose bridge strip hanging rack fixedly connected to the first workbench, a nose bridge strip hanging tray rotatably connected to the nose bridge strip hanging rack, a nose bridge strip pusher support fixedly connected to the first workbench, a nose bridge strip feeding assembly arranged on one side of the nose bridge strip pusher support close to the nose bridge strip hanging rack, a nose bridge strip discharging jig fixedly connected to one side of the nose bridge strip pusher support far away from the nose bridge strip feeding assembly, a nose bridge strip conveying plate fixedly connected to the nose bridge strip pusher support between the nose bridge strip discharging jig and the nose bridge strip feeding assembly, a nose bridge strip conveying chute arranged on the nose bridge strip conveying plate, a nose bridge strip feeding chute, a nose bridge strip cutting chute, a nose bridge strip discharging chute and a nose bridge strip pushing chute which are mutually communicated, the nose bridge strip feeding groove is communicated with the nose bridge groove feeding groove and the discharge end of the nose bridge strip feeding assembly, and a nose bridge strip cutter assembly capable of moving back and forth in the nose bridge strip cutting groove and a nose bridge strip pushing assembly capable of moving back and forth in the nose bridge strip pushing groove and pushing the nose bridge strip out of the nose bridge strip discharging groove are arranged on the nose bridge strip pushing machine support.
The utility model discloses further set up to: bridge of the nose strip pay-off subassembly includes the line wheel seat of fixed connection on bridge of the nose strip propelling movement machine support and rotates the line wheel of connecting on the line wheel seat, the spout has been seted up on the line wheel seat, sliding connection has the slider in the spout, the top that lies in the line wheel on the slider rotates and is connected with the pinch roller, fixedly connected with spring between slider and the line wheel seat that is close to line wheel one end, be provided with the adjusting screw who is used for the adjusting block height between slider and the line wheel seat of keeping away from line wheel one end.
The utility model discloses further set up to: the nose bridge strip driving roller and the nose bridge strip driven roller are rotatably connected to one side of the wire wheel seat and are arranged on the nose bridge strip pushing machine support, the nose bridge strip pushing machine support is rotatably connected with the intermittent wheel and a driving mechanism for driving the intermittent wheel to rotate, and the intermittent wheel is in transmission connection with the nose bridge strip driving roller.
The utility model discloses further set up to: nose bridge strip cutter unit spare includes the nose bridge strip cutter of sliding connection in the groove is cut off to the nose bridge strip, fixedly connected with nose bridge strip promotes the spring between nose bridge strip cutter and the nose bridge strip ejection of compact tool, be provided with eccentric wheel drive structure on the nose bridge strip propelling movement machine support, the one end that nose bridge strip cutter kept away from nose bridge strip ejection of compact tool is connected with the transmission of eccentric wheel drive structure.
The utility model discloses further set up to: the nose bridge strip pushes away material subassembly includes sliding connection and pushes away the flitch in silo and the blown down tank, the one end that the flitch kept away from nose bridge strip ejection of compact tool is provided with eccentric wheel pole drive structure.
To sum up, the utility model discloses following beneficial effect has: in the course of the work, it places on bridge of the nose strip material dish to roll up bridge of the nose strip, and place bridge of the nose strip line head on the pay-off subassembly to lead between line wheel and the pinch roller, the pay-off subassembly is inputed the bridge of the nose strip to the bridge of the nose strip feed chute that sets up on ejection of compact tool by bridge of the nose strip feed chute, and continue to stretch into the inboard of bridge of the nose strip discharge chute, eccentric wheel drive structure drives bridge of the nose strip cutter vertical reciprocating motion and cuts off the bridge of the nose strip, eccentric wheel pole drive structure drives the scraping wings and releases the bridge of the nose strip from bridge of the nose strip discharge chute with the convenient processing that carries out next process, the automatic feeding of bridge of the nose strip has been realized, blank and ejection of compact, and degree of automation is high, be difficult to the card material, job stabilization's advantage.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a partial structure of the present invention.
In the figure: 12. a first table; 31. a nose bridge strip hanging rack; 32. a nose bridge strip hanging tray; 33. a nose bridge strip pusher support; 34. a nose bridge strip feeding assembly; 341. a wire wheel seat; 342. a wire wheel; 343. a pinch roller; 344. a slider; 345. a spring; 346. a nose bridge strip drive roller; 347. a nose bridge strip driven roller; 348. a batch wheel; 35. a nose bridge strip discharging jig; 36. a nose bridge strip delivery plate; 37. a nose bridge strip cutter assembly; 371. a nose bridge strip cutter; 372. an eccentric wheel driving structure; 38. a nose bridge pushing assembly; 381. a material pushing plate; 382. eccentric wheel pole drive structure.
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, the nose bridge rack comprises a first workbench 12 and a nose bridge strip hanging rack 31 fixedly connected to the first workbench 12, wherein a nose bridge strip hanging tray 32 is rotatably connected to the nose bridge strip hanging rack 31, a nose bridge strip pusher support 33 fixedly connected to the first workbench 12 is further included, a nose bridge strip feeding assembly 34 is arranged on one side of the nose bridge strip pusher support 33 close to the nose bridge strip hanging rack 31, a nose bridge strip discharging jig 35 is fixedly connected to one side of the nose bridge strip pusher support 33 far away from the nose bridge strip feeding assembly 34, a nose bridge strip feeding plate 36 is fixedly connected to the nose bridge strip pusher support 33 between the nose bridge strip discharging jig 35 and the nose bridge strip feeding assembly 34, a nose bridge strip feeding groove is formed in the nose bridge strip feeding plate 36, and nose bridge strip feeding grooves communicated with each other are formed in the nose bridge strip discharging jig 35, Nose bridge strip cuts off groove, nose bridge strip blown down tank and nose bridge strip and pushes away the material tank, nose bridge strip defeated material tank communicates with the discharge end of nose bridge groove feed chute and nose bridge strip pay-off subassembly 34, be provided with nose bridge strip cutter unit 37 that can reciprocate in nose bridge strip cuts off the inslot and can reciprocate in nose bridge strip pushes away the material tank and push away the nose bridge strip that the nose bridge strip was released from nose bridge strip blown down tank 38 on nose bridge strip propelling movement machine support 33.
On the basis, the nose bridge strip feeding assembly 34 includes a wire wheel seat 341 fixedly connected to the nose bridge strip pusher support 33 and a wire wheel 342 rotatably connected to the wire wheel seat 341, a sliding groove is formed in the wire wheel seat 341, a sliding block 344 is slidably connected in the sliding groove, a pressing wheel 343 is rotatably connected to the sliding block 344 above the wire wheel 342, a spring 345 is fixedly connected between the sliding block 344 and the wire wheel seat 341 near one end of the wire wheel 342, an adjusting screw rod for adjusting the height of the sliding block 344 is arranged between the sliding block 344 and the wire wheel seat 341 far from one end of the wire wheel 342, a nose bridge strip driving roller 346 and a nose bridge strip driven roller 347 rotatably connected to the nose bridge strip pusher support 33 at one side of the wire wheel seat 341, and an intermittent wheel 348 and a driving mechanism for driving the intermittent wheel 348 to rotate are rotatably connected to the nose bridge strip pusher support 33, the intermittent wheel 348 is in transmission connection with a nose bridge strip driving roller 346, the nose bridge strip cutting assembly 37 comprises a nose bridge strip cutter 371 slidably connected in a nose bridge strip cutting groove, a nose bridge strip lifting spring 345 is fixedly connected between the nose bridge strip cutter 371 and the nose bridge strip discharging jig 35, an eccentric wheel driving structure 372 is arranged on the nose bridge strip pushing machine support 33, one end, away from the nose bridge strip discharging jig 35, of the nose bridge strip cutter 371 is in transmission connection with the eccentric wheel driving structure 372, the nose bridge strip pushing assembly 38 comprises a pushing plate 381 slidably connected in the pushing groove and the discharging groove, and an eccentric wheel rod driving structure 382 is arranged at one end, away from the nose bridge strip discharging jig 35, of the pushing plate 381.
The basic principle is as follows: in the course of the work, it places on nose bridge strip hanging tray 32 to roll up nose bridge strip material, and with nose bridge strip line head traction to take turns between 342 and pinch roller 343 and place on the pay-off subassembly, nose bridge strip pay-off subassembly 34 is inputed the nose bridge strip to the nose bridge strip feed chute that sets up on nose bridge strip ejection of compact tool 35 by nose bridge strip conveying chute, and continue to stretch into the inboard of nose bridge strip discharge chute, eccentric wheel drive structure 372 drives nose bridge strip cutter 371 vertical reciprocating motion and cuts off the nose bridge strip, eccentric wheel pole drive structure 382 drives scraping wings 381 to release the nose bridge strip from nose bridge strip discharge chute with the processing of conveniently carrying out next process, the automatic feeding of nose bridge strip has been realized, blank and the ejection of compact, it is high to have degree of automation, be difficult to the card material, job stabilization's advantage.
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 nose bridge strip pushing mechanism of N95 gauze mask machine which characterized in that: comprises a first workbench (12), a nose bridge strip hanging rack (31) fixedly connected to the first workbench (12), a nose bridge strip hanging tray (32) rotatably connected to the nose bridge strip hanging rack (31), a nose bridge strip pusher support (33) fixedly connected to the first workbench (12), a nose bridge strip feeding assembly (34) arranged on one side of the nose bridge strip pusher support (33) close to the nose bridge strip hanging rack (31), a nose bridge strip discharging jig (35) fixedly connected to one side of the nose bridge strip pusher support (33) far away from the nose bridge strip feeding assembly (34), a nose bridge strip conveying plate (36) fixedly connected to the nose bridge strip pusher support (33) and positioned between the nose bridge strip discharging jig (35) and the nose bridge strip feeding assembly (34), and a nose bridge strip groove formed on the nose bridge strip conveying plate (36), bridge of the nose strip ejection of compact tool (35) is last to set up bridge of the nose strip feed chute, bridge of the nose strip cutting groove, bridge of the nose strip blown down tank and the bridge of the nose strip that communicate each other and push away the material tank, bridge of the nose strip feed chute communicates with the discharge end of bridge of the nose groove feed chute and bridge of the nose strip pay-off subassembly (34), be provided with bridge of the nose strip cutter subassembly (37) that can reciprocating motion in bridge of the nose strip cutting inslot and bridge of the nose strip that can reciprocating motion in bridge of the nose strip push away the material tank and push away bridge of the nose strip that the bridge of the nose strip was released from bridge of the nose strip blown down tank on bridge of the nose strip propelling movement machine support (33).
2. The nose bridge strip pushing mechanism of the N95 mask machine according to claim 1, wherein: the nose bridge strip feeding assembly (34) comprises a wire wheel seat (341) fixedly connected to a nose bridge strip pushing machine support (33) and a wire wheel (342) rotatably connected to the wire wheel seat (341), a sliding groove is formed in the wire wheel seat (341), a sliding block (344) is slidably connected in the sliding groove, a pressing wheel (343) is rotatably connected to the upper portion of the wire wheel (342) on the sliding block (344), a spring (345) is fixedly connected between the sliding block (344) and the wire wheel seat (341) close to one end of the wire wheel (342), and an adjusting screw rod for adjusting the height of the sliding block (344) is arranged between the sliding block (344) and the wire wheel seat (341) far away from one end of the wire wheel (342).
3. The nose bridge strip pushing mechanism of the N95 mask machine according to claim 2, wherein: the nose bridge pushing machine is characterized by further comprising a nose bridge driving roller (346) and a nose bridge driven roller (347) which are located on one side of the wire wheel seat (341) and connected to the nose bridge pushing machine support (33) in a rotating mode, an intermittent wheel (348) and a driving mechanism for driving the intermittent wheel (348) to rotate are connected to the nose bridge pushing machine support (33) in a rotating mode, and the intermittent wheel (348) is connected to the nose bridge driving roller (346) in a driving mode.
4. The nose bridge strip pushing mechanism of the N95 mask machine according to claim 1, wherein: nose bridge strip cutter unit spare (37) include nose bridge strip cutter (371) of sliding connection in the nose bridge strip cut-off groove, fixedly connected with nose bridge strip promotes spring (345) between nose bridge strip cutter (371) and nose bridge strip ejection of compact tool (35), be provided with eccentric wheel drive structure (372) on nose bridge strip propelling movement machine support (33), nose bridge strip cutter (371) keep away from the one end and the transmission of eccentric wheel drive structure (372) of nose bridge strip ejection of compact tool (35) and are connected.
5. The nose bridge strip pushing mechanism of the N95 mask machine according to claim 1, wherein: the nose bridge strip pushing assembly (38) comprises a pushing plate (381) which is connected in the pushing groove and the discharging groove in a sliding mode, and an eccentric wheel rod driving structure (382) is arranged at one end, far away from the nose bridge strip discharging jig (35), of the pushing plate (381).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120485342.2U CN214814461U (en) | 2021-03-08 | 2021-03-08 | Nose bridge strip pushing mechanism of N95 mask machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120485342.2U CN214814461U (en) | 2021-03-08 | 2021-03-08 | Nose bridge strip pushing mechanism of N95 mask machine |
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| Publication Number | Publication Date |
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| CN214814461U true CN214814461U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120485342.2U Active CN214814461U (en) | 2021-03-08 | 2021-03-08 | Nose bridge strip pushing mechanism of N95 mask machine |
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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 CN202120485342.2U patent/CN214814461U/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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