CN112971240A - Self-pressing device of ear belt traction mechanism of mask machine and using method - Google Patents
Self-pressing device of ear belt traction mechanism of mask machine and using method Download PDFInfo
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- CN112971240A CN112971240A CN202110297564.6A CN202110297564A CN112971240A CN 112971240 A CN112971240 A CN 112971240A CN 202110297564 A CN202110297564 A CN 202110297564A CN 112971240 A CN112971240 A CN 112971240A
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- roller
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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
-
- 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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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention provides a self-pressing device of a mask ear belt traction mechanism and a using method, the self-pressing device comprises a frame plate, a driving roller is arranged in the middle of the upper part of the front surface of the frame plate through a driving shaft, the driving shaft is connected with an output shaft of a motor, the driving roller and a pressing roller form clamping fit, the pressing roller is arranged on a main shaft, the main shaft is arranged on an automatic pressing mechanism, and the automatic pressing mechanism is arranged at the back of the frame plate; and a lifting guide mechanism is arranged on the front surface of the frame plate and is positioned under the driving roller. This automatic pressing device can be arranged in the gauze mask production process, and the automation of ear area is pull and is carried, and this compression roller adopts the automatic mode that compresses tightly moreover, has guaranteed to be compressed tightly all the time among the ear area transportation process, has finally guaranteed the traction stability.
Description
Technical Field
The invention belongs to the technical field of automatic mask production, and particularly relates to a self-pressing device of a mask ear belt traction mechanism and a using method of the self-pressing device.
Background
In the automatic production process of the mask, the ear bands of the mask need to be automatically fed, in the feeding process, ear band wires on a reel need to be pulled and then sent into an ear band welding machine, and the existing ear band pulling mainly adopts a mode of clamping the ear bands by a pair roller structure to realize the conveying. However, the existing roller pair structure mainly adopts a fixed-interval mode, and by adopting the mode, in a specific conveying process, the ear belt is clamped unreliably, so that the traction conveying of the ear belt is influenced.
Disclosure of Invention
The invention mainly aims to provide a self-pressing device of an ear belt traction mechanism of a mask machine and a using method thereof.
In order to achieve the technical features, the invention is realized as follows: the self-pressing device of the ear belt traction mechanism of the mask machine comprises a frame plate, wherein a driving roller is arranged in the middle of the upper part of the front surface of the frame plate through a driving shaft, the driving shaft is connected with an output shaft of a motor, the driving roller and a pressing roller form clamping fit, the pressing roller is arranged on a main shaft, the main shaft is arranged on an automatic pressing mechanism, and the automatic pressing mechanism is arranged at the back of the frame plate; and a lifting guide mechanism is arranged on the front surface of the frame plate and is positioned under the driving roller.
The bottom end of the frame plate is fixedly connected with the frame through a frame bolt.
The motor is fixedly arranged on the back of the frame plate through a motor bolt.
The driving roller adopts a rubber roller.
The automatic pressing mechanism comprises a rotating arm, the bottom end of the rotating arm is rotatably installed at the back of the frame plate through a first pin shaft, a main shaft is installed at the top end of the rotating arm, the main shaft penetrates through a horizontal sliding groove in the frame plate, the middle of the rotating arm is connected with a tension spring through a first set screw, and the other end of the tension spring is fixed on the frame plate through a second set screw.
A horizontal plate is fixed at the top of the frame plate, and a top through hole for allowing an ear strap to pass through is processed in the horizontal plate.
The lifting guide mechanism comprises a lower mounting seat and an upper mounting seat which are fixed on the frame plate, a first vertical rod and a second vertical rod are fixed between the lower mounting seat and the upper mounting seat in parallel, a lifting roller is arranged between the first vertical rod and the second vertical rod in a sliding fit mode, a first annular groove matched with the first vertical rod and the second vertical rod is processed on the lifting roller, and a second annular groove used for guiding the ear belt is processed on the lifting roller.
And a first grooved roller is arranged on the upper part of the front surface of the frame plate and positioned on the side edge of the driving roller.
The use method of the self-pressing device of the ear belt traction mechanism of the mask machine comprises the following steps:
the method comprises the following steps: the ear belt roll is stored on a roll shaft of the ear belt roll storage bracket, and then the ear belt is wound around the first groove roll and wound around the second ring groove of the lifting roll;
step two: clamping the ear belt between the pressing roller and the driving roller and penetrating the ear belt through the top through hole;
step three: starting a motor, driving a driving shaft through the motor, and driving a driving roller through the driving shaft;
step four: the ear belts are driven to feed through the matching between the driving roller and the pressing roller;
step five: in the rotating process of the driving roller, the rotating arm is tensioned through the tension spring, the main shaft is driven through the rotating arm, and the pressing roller is driven through the driving shaft to press the driving roller, so that the reliability of traction feeding is ensured.
The invention has the following beneficial effects:
1. this automatic pressing device can be arranged in the gauze mask production process, and the automation of ear area is pull and is carried, and this compression roller adopts the automatic mode that compresses tightly moreover, has guaranteed to be compressed tightly all the time among the ear area transportation process, has finally guaranteed the traction stability.
2. The frame plate can be reliably fixed through the frame bolt.
3. The friction force between the driving roller and the pressing roller is increased through the rubber roller, and then the ear belt can be pulled.
4. Through foretell automatic hold-down mechanism can be taut all the time to the rotor arm, and then make the pinch roller compress tightly on the drive roll all the time.
5. Through foretell lift guiding mechanism can realize self-adaptation tensioning to the ear area, and then guaranteed the normal of its ear area and pull and the feed.
Drawings
The invention is further illustrated by the following figures and examples.
FIG. 1 is a back three-dimensional view of the overall structure of the present invention.
Fig. 2 is a front three-dimensional view of the overall structure of the present invention.
Fig. 3 is a front three-dimensional view of the overall structure of the ear band of the present invention in use for traction.
In the figure: the device comprises a frame bolt 1, a frame plate 2, an optical fiber sensor 3, a first pin shaft 4, a tension spring 5, a second set screw 6, a rotating arm 7, a first set screw 8, a main shaft 9, a pressing roller 10, a horizontal sliding groove 11, a horizontal plate 12, a motor 13, a motor bolt 14, a lower mounting seat 15, a lifting roller 16, a first vertical rod 17, an upper mounting seat 18, a driving roller 19, a driving shaft 20, a first groove roller 21, a top through hole 22, a second vertical rod 23, a first annular groove 24, a second annular groove 25 and an ear belt 26.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1:
referring to fig. 1-3, the self-pressing device of the ear belt traction mechanism of the mask machine comprises a frame plate 2, a driving roller 19 is arranged in the middle of the upper part of the front surface of the frame plate 2 through a driving shaft 20, the driving shaft 20 is connected with an output shaft of a motor 13, the driving roller 19 and a pressing roller 10 form clamping fit, the pressing roller 10 is arranged on a main shaft 9, the main shaft 9 is arranged on an automatic pressing mechanism, and the automatic pressing mechanism is arranged at the back of the frame plate 2; a lifting guide mechanism is arranged on the front surface of the frame plate 2 and is positioned under the driving roller 19. This automatic pressing device can be arranged in the gauze mask production process, and the automation of ear area is pull and is carried, and this compression roller adopts the automatic mode that compresses tightly moreover, has guaranteed to be compressed tightly all the time among the ear area transportation process, has finally guaranteed the traction stability.
Further, the bottom end of the frame plate 2 is fixedly connected with the frame through a frame bolt 1. The frame plate 2 can be reliably fixed by the frame bolts 1.
Further, the motor 13 is fixedly mounted on the back of the frame plate 2 through a motor bolt 14. The motor 13 can be reliably fixed by the motor bolt 14 described above.
Further, the drive roller 19 is a rubber roller. The rubber roller increases the friction between the drive roller 19 and the pressure roller 10, and the ear belt 26 can be pulled.
Further, automatic hold-down mechanism includes rotor arm 7, and the back at rack plate 2 is installed in the rotation of first round pin axle 4 in the bottom of rotor arm 7, and main shaft 9 is installed on the top of rotor arm 7, and main shaft 9 runs through horizontal spout 11 on rack plate 2, and the intermediate part of rotor arm 7 is connected with extension spring 5 through first holding screw 8, and the other end of extension spring 5 passes through second holding screw 6 to be fixed on rack plate 2. The automatic pressing mechanism can always tighten the rotating arm 7, so that the pressing roller 10 is always pressed on the driving roller 19. In the working process, the rotating arm 7 is tensioned through the tension spring 5, the main shaft 9 is driven through the rotating arm 7, and the pressing roller 10 is driven through the driving shaft 9 to press the driving roller 19.
Further, a horizontal plate 12 is fixed on the top of the frame plate 2, and a top through hole 22 for passing through an ear strap is processed on the horizontal plate 12. The ear band can be guided through the top through hole 22 described above.
Further, lift guiding mechanism is including fixing lower mount pad 15 and the last mount pad 18 on frame board 2, and parallel fixation has first montant 17 and second montant 23 between lower mount pad 15 and the last mount pad 18, and sliding fit has lift roller 16 between first montant 17 and the second montant 23, and processing has the first ring channel 24 that is used for with first montant 17 and second montant 23 matched with on the lift roller 16, and processing has the second ring channel 25 that is used for leading to ear area 26 on the lift roller 16. Through foretell lift guiding mechanism can realize self-adaptation tensioning to the ear area, and then guaranteed the normal of its ear area and pull and the feed.
Further, a first grooved roller 21 is mounted on the upper front side of the frame plate 2 and on the side of the drive roller 19. The preliminary feed guidance of the ear band is enabled by the first grooved roll 21 described above.
Example 2:
the use method of the self-pressing device of the ear belt traction mechanism of the mask machine comprises the following steps:
the method comprises the following steps: the ear belt roll is stored on the roll shaft of the ear belt roll storage bracket, and then the ear belt 26 is wound around the first groove roll 21 and wound around the second groove roll 25 of the lifting roll 16;
step two: clamping the ear belt 26 between the pressing roller 10 and the driving roller 19 and penetrating the ear belt through the top through hole 22;
step three: starting the motor 13, driving the driving shaft 20 through the motor 13, and driving the driving roller 19 through the driving shaft 20;
step four: the ear belts 26 are driven to feed through the matching between the driving roller 19 and the pressing roller 10;
step five: in the rotating process of the driving roller 19, the rotating arm 7 is tensioned through the tension spring 5, the main shaft 9 is driven through the rotating arm 7, and the pressing roller 10 is driven through the driving shaft 9 to press the driving roller 19, so that the reliability of traction feeding is ensured.
The working process and principle of the invention are as follows:
in the specific use process, firstly, the ear belt is wound around the first groove roller 21, the ear belt is wound around the second annular groove 25 of the lifting roller 16, the ear belt is clamped between the pressing roller 10 and the driving roller 19, the motor 13 is started again, the driving shaft 20 is driven by the motor 13, the driving roller 19 is driven by the driving shaft 20, the ear belt is driven to feed through the matching between the driving roller 19 and the pressing roller 10, in the rotation process of the driving roller 19, the rotating arm 7 is tensioned by the tension spring 5, the main shaft 9 is driven by the rotating arm 7, the pressing roller 10 is driven by the driving shaft 9 to press the driving roller 19, and further the reliability of traction feeding is ensured.
Claims (9)
1. Gauze mask machine ear area drive mechanism's self-compaction device, its characterized in that: the automatic pressing device comprises a frame plate (2), wherein a driving roller (19) is arranged in the middle of the upper part of the front surface of the frame plate (2) through a driving shaft (20), the driving shaft (20) is connected with an output shaft of a motor (13), the driving roller (19) and a pressing roller (10) form clamping fit, the pressing roller (10) is arranged on a main shaft (9), the main shaft (9) is arranged on an automatic pressing mechanism, and the automatic pressing mechanism is arranged on the back of the frame plate (2); a lifting guide mechanism is arranged on the front surface of the frame plate (2) and is positioned under the driving roller (19).
2. The self-compressing device of ear band pulling mechanism of respirator according to claim 1, wherein: the bottom end of the frame plate (2) is fixedly connected with the frame through a frame bolt (1).
3. The self-compressing device of ear band pulling mechanism of respirator according to claim 1, wherein: the motor (13) is fixedly arranged on the back of the frame plate (2) through a motor bolt (14).
4. The self-compressing device of ear band pulling mechanism of respirator according to claim 1, wherein: the driving roller (19) adopts a rubber roller.
5. The self-compressing device of ear band pulling mechanism of respirator according to claim 1, wherein: automatic hold-down mechanism includes rotor arm (7), and the back in rack plate (2) is installed in the rotation of the bottom of rotor arm (7) through first round pin axle (4), and the top in rotor arm (7) is installed in main shaft (9), and horizontal spout (11) on rack plate (2) are run through in main shaft (9), and the intermediate part of rotor arm (7) is connected with extension spring (5) through first holding screw (8), and the other end of extension spring (5) is fixed on rack plate (2) through second holding screw (6).
6. The self-compressing device of ear band pulling mechanism of respirator according to claim 1, wherein: a horizontal plate (12) is fixed to the top of the frame plate (2), and a top through hole (22) for enabling an ear strap to penetrate through is machined in the horizontal plate (12).
7. The self-compressing device of ear band pulling mechanism of respirator according to claim 1, wherein: lifting guide mechanism is including fixing lower mount pad (15) and last mount pad (18) on frame board (2), parallel fixation has first montant (17) and second montant (23) between lower mount pad (15) and last mount pad (18), sliding fit has lift roller (16) between first montant (17) and second montant (23), processing has first ring channel (24) that are used for with first montant (17) and second montant (23) matched with on lift roller (16), processing has second ring channel (25) that are used for leading ear area (26) on lift roller (16).
8. The self-compressing device of ear band pulling mechanism of respirator according to claim 1, wherein: and a first grooved roller (21) is arranged on the upper part of the front surface of the frame plate (2) and positioned on the side edge of the driving roller (19).
9. The use method of the self-compressing device of the ear band pulling mechanism of the mask machine as claimed in any one of claims 1 to 8, characterized by comprising the steps of:
the method comprises the following steps: the ear belt roll is stored on a roll shaft of the ear belt roll storage bracket, and then the ear belt (26) is wound around the first groove roll (21) and wound around the second groove roll (25) of the lifting roll (16);
step two: clamping the ear belt (26) between the pressing roller (10) and the driving roller (19) and penetrating the ear belt through the top through hole (22);
step three: starting a motor (13), driving a driving shaft (20) through the motor (13), and driving a driving roller (19) through the driving shaft (20);
step four: the ear belt (26) is driven to feed through the matching between the driving roller (19) and the pressing roller (10);
step five: in the rotating process of the driving roller (19), the rotating arm (7) is tensioned through the tension spring (5), the main shaft (9) is driven through the rotating arm (7), the pressing roller (10) is driven through the driving shaft (9) to press the driving roller (19), and accordingly the reliability of traction feeding is guaranteed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110297564.6A CN112971240A (en) | 2021-03-19 | 2021-03-19 | Self-pressing device of ear belt traction mechanism of mask machine and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110297564.6A CN112971240A (en) | 2021-03-19 | 2021-03-19 | Self-pressing device of ear belt traction mechanism of mask machine and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112971240A true CN112971240A (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110297564.6A Pending CN112971240A (en) | 2021-03-19 | 2021-03-19 | Self-pressing device of ear belt traction mechanism of mask machine and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112971240A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203604556U (en) * | 2013-11-11 | 2014-05-21 | 芜湖飞越食品有限公司 | Automatic belt tension regulating device |
| CN206901404U (en) * | 2017-05-10 | 2018-01-19 | 常州惠明精密机械有限公司 | Non-woven fabrics automatic assembly line winds compress swinging arm device with winder |
| CN110985623A (en) * | 2019-12-25 | 2020-04-10 | 文登奥文电机有限公司 | Automatic belt tensioning device for abrasive belt and abrasive disc machine |
| CN111713791A (en) * | 2020-07-10 | 2020-09-29 | 深圳市时代高科技设备股份有限公司 | Nailing machine for ear belt of mask |
| CN112120331A (en) * | 2020-09-28 | 2020-12-25 | 广东瑞迪智能技术有限公司 | Ear belt feeding device |
| CN212306893U (en) * | 2020-04-21 | 2021-01-08 | 广东造裕力讯智能科技有限公司 | Semi-automatic belt counting machine |
| CN112315070A (en) * | 2020-11-30 | 2021-02-05 | 东莞市恒耀超音波设备有限公司 | Full-automatic head-wearing type N95 mask manufacturing machine |
-
2021
- 2021-03-19 CN CN202110297564.6A patent/CN112971240A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203604556U (en) * | 2013-11-11 | 2014-05-21 | 芜湖飞越食品有限公司 | Automatic belt tension regulating device |
| CN206901404U (en) * | 2017-05-10 | 2018-01-19 | 常州惠明精密机械有限公司 | Non-woven fabrics automatic assembly line winds compress swinging arm device with winder |
| CN110985623A (en) * | 2019-12-25 | 2020-04-10 | 文登奥文电机有限公司 | Automatic belt tensioning device for abrasive belt and abrasive disc machine |
| CN212306893U (en) * | 2020-04-21 | 2021-01-08 | 广东造裕力讯智能科技有限公司 | Semi-automatic belt counting machine |
| CN111713791A (en) * | 2020-07-10 | 2020-09-29 | 深圳市时代高科技设备股份有限公司 | Nailing machine for ear belt of mask |
| CN112120331A (en) * | 2020-09-28 | 2020-12-25 | 广东瑞迪智能技术有限公司 | Ear belt feeding device |
| CN112315070A (en) * | 2020-11-30 | 2021-02-05 | 东莞市恒耀超音波设备有限公司 | Full-automatic head-wearing type N95 mask manufacturing machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20210618 |