CN112981780A

CN112981780A - Non-woven fabrics degassing unit for gauze mask

Info

Publication number: CN112981780A
Application number: CN202110173769.3A
Authority: CN
Inventors: 郭桦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-06-18
Anticipated expiration: 2041-02-06
Also published as: CN112981780B

Abstract

The invention discloses a non-woven fabric disinfection device for a mask, which comprises a box body, wherein two first driven rollers and two driving rollers are arranged in the box body, the two driving rollers are fixedly sleeved on the same fixed shaft, the two first driven rollers are respectively positioned at the front side and the rear side of the fixed shaft, the two ends of the fixed shaft and the two ends of the first driven rollers are respectively rotatably connected with the inner walls of the two sides of the box body, a plurality of first accommodating grooves are formed in the surfaces of the driving rollers along the directions of the two sides of the driving rollers, and movable plates are arranged in the first accommodating grooves. According to the invention, the movable plate is arranged, when the movable plate rotates to the position contacting with the bristles, the movable plate compresses the second spring to move towards the side face of the box body under the pushing of the bristles, and due to the clamping action of the two bristles and the movable plate at the corresponding position at the bottom of the two bristles, the non-woven fabric is stretched towards the two sides of the box body under the clamping action of the two bristles, so that the condition that the non-woven fabric is folded is avoided, and the disinfection efficiency is further ensured.

Description

Non-woven fabrics degassing unit for gauze mask

Technical Field

The invention belongs to the technical field of non-woven fabric disinfection, and particularly relates to a non-woven fabric disinfection device for a mask.

Background

Present non-woven fabrics need pass through multichannel technology when production, like cutting, disinfection, stoving etc, generally adopt immersion method or high temperature steam to disinfect to the non-woven fabrics, wherein traditional immersion disinfection method is owing to lack scrub and stretching device, consequently at the sterile in-process of submergence, some debris are attached to the surface of non-woven fabrics easily to make the antiseptic solution be difficult to wet the non-woven fabrics, lead to the disinfection effect not good, and the non-woven fabrics is folded together easily, thereby influence the disinfection efficiency of non-woven fabrics.

Therefore, it is necessary to provide a sterilizing apparatus for a non-woven fabric for a mask, which can brush the surface of the non-woven fabric and stretch the non-woven fabric, thereby preventing the non-woven fabric from being folded together and improving the sterilizing efficiency.

Disclosure of Invention

In view of the above problems, the present invention provides a non-woven fabric sterilization device for a mask, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a non-woven fabric disinfection device for a mask comprises a box body, wherein two first driven rollers and two driving rollers are arranged in the box body, the two driving rollers are fixedly sleeved on the same fixed shaft, the two first driven rollers are respectively positioned on the front side and the rear side of the fixed shaft, and two ends of the fixed shaft and two ends of the first driven rollers are respectively rotatably connected with the inner walls of two sides of the box body;

the surface of the driving roller is provided with a plurality of first accommodating grooves along the directions of two sides of the driving roller, a movable plate is arranged in each first accommodating groove, one side, located in each first accommodating groove, of the movable plate is fixedly connected with a plurality of supporting columns, one end, far away from the movable plate, of each supporting column is fixedly connected with a same connecting plate, the wall, corresponding to each connecting plate, of each first accommodating groove is provided with a sliding groove, each connecting plate is located in each sliding groove, each connecting plate is slidably inserted with two fixing rods along the directions of the two sides, the two ends of each fixing rod are fixedly connected with the wall of each sliding groove, and the parts, close to the two ends, of the fixing rods are all sleeved with;

the top of initiative running roller is equipped with the U-shaped board, the bottom of U-shaped board both sides links firmly with box both sides top respectively, the top of U-shaped board is run through to peg graft and is had two pivots, the top of pivot is connected with the motor, and two motors turn to on the contrary, and the bottom of pivot has linked firmly the carousel, the brush hair is installed to the bottom annular of carousel.

Further, the second has been seted up to one side that the pivot was kept away from to the fly leaf and has been accomodate the groove, the second is accomodate the inslot and is equipped with the commentaries on classics board, the cell wall that the groove was accomodate to one side of commentaries on classics board and second is articulated, and changes that the articulated one side of board is unanimous with the direction of rotation of initiative running roller, the commentaries on classics board and second are accomodate the relative one side in groove and have been linked firmly a plurality of second springs, and the second spring links firmly with the cell wall that the groove was accomodate to the second, the commentaries on classics board is kept away from one side that the groove was accomodate to the second and has been run through.

Further, the both ends of cylinder are all rotated and are connected with the fixed plate, the one end that the cylinder was kept away from to the fixed plate is articulated with the cell wall in second storage tank, the fixed plate runs through along its both sides direction and has seted up the bar hole, two it has same depression bar to peg graft between the bar hole, and the both ends of depression bar link firmly with the pore wall of through-hole both sides respectively.

Furthermore, two second driven rollers are arranged at the top of the box body in parallel and are respectively close to the front side and the rear side of the box body.

Further, the movable plate portion is located outside the first receiving groove, and the closer the portion is to the side of the case, the more it is deviated from the surface of the driving roller.

Furthermore, the rollers on the two driving rollers are gradually inclined backwards from the symmetrical positions of the two driving rollers to the side surface of the box body.

Furthermore, the included angle between the two fixing plates positioned on two sides of the same roller and the wall of the second accommodating groove is an acute angle, and currently, the two fixing plates cannot be in contact with the adjacent fixing plates.

Further, the length of the first accommodating groove is greater than that of the movable plate, and the length of the part which is increased is equal to the maximum deformation of the second spring.

The invention has the technical effects and advantages that:

1. according to the invention, the movable plate is arranged, when the movable plate rotates to the position contacting with the bristles, the movable plate is pushed by the bristles to compress the second spring to move towards the side face of the box body, and due to the clamping action of the two bristles and the movable plate at the corresponding position at the bottom of the two bristles, the non-woven fabric is stretched towards the two sides of the box body under the clamping action of the two bristles, so that the condition that the non-woven fabric is folded is avoided, and the disinfection efficiency is further ensured;

2. according to the invention, the bristles are arranged, when the movable plate is contacted with the bristles on the right top part of the movable plate, the bristles in two different directions brush the surface of the non-woven fabric to the two sides of the box body along the tangential direction of the contact point, so that dust and impurities attached to the surface of the non-woven fabric are washed away, and the disinfection effect of the non-woven fabric is further ensured;

3. according to the invention, the roller is arranged, when the rotating plate and the roller rotate to the bottoms of the bristles along with the driving roller, the roller is tightly attached to the bottom of the non-woven fabric under the action of the second spring, so that the non-woven fabric can be clamped under the combined action of the roller, the rotating plate and the bristles, and along with the continuous rotation of the driving roller, the roller starts to roll under the friction action of the non-woven fabric, so that the non-woven fabric is stretched and stretched from the bottom of the non-woven fabric;

4. according to the invention, the press rods are arranged, when the rotating plate deflects towards the second accommodating groove, the rotating plate drives the plurality of press rods to move together, so that the fixed plate deflects towards the second accommodating groove along with the rotating plate by taking a hinge point of the fixed plate and the second accommodating groove as an axis under the pressing action of the press rods, the rollers start to move towards the rotating direction of the driving rollers under the driving action of the fixed plate, and the rollers on the two driving rollers incline towards the two sides of the box body respectively, so that the rollers move towards the rotating direction of the driving rollers while rolling, so that the non-woven fabric is subjected to forces along the front-back direction of the box body and the directions along the two sides of the box body simultaneously, and the stretching and stretching effects of the non-woven fabric by the rollers are enhanced.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in 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 some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.

FIG. 1 is a side sectional view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3 according to the present invention;

FIG. 5 is a top view of the drive roller of the present invention;

FIG. 6 is an enlarged view of the portion C of FIG. 5 in accordance with the present invention;

FIG. 7 is an enlarged view of the portion D of FIG. 5 in the present invention.

In the figure: the automatic brush cleaning device comprises a box body 1, a driving roller 2, a first driven roller 3, a first containing groove 4, a movable plate 5, a connecting plate 6, a sliding groove 7, a fixed rod 8, a first spring 9, a U-shaped plate 10, a rotating shaft 11, a motor 12, a rotary disc 13, bristles 14, a second containing groove 15, a rotating plate 16, a second spring 17, a through hole 18, a roller 19, a fixed plate 20, a strip-shaped hole 21, a pressure lever 22 and a second driven roller 23.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

The invention provides a non-woven fabric sterilizing device for a mask, which comprises a box body 1, wherein two first driven rollers 3 and two driving rollers 2 are arranged in the box body 1, the two driving rollers 2 are fixedly sleeved on the same fixed shaft, the two first driven rollers 3 are respectively positioned at the front side and the rear side of the fixed shaft, and two ends of the fixed shaft and the first driven rollers 3 are respectively in rotating connection with the inner walls of two sides of the box body 1;

the surface of the driving roller wheel 2 is provided with a plurality of first accommodating grooves 4 along the directions of two sides of the surface, a movable plate 5 is arranged in each first accommodating groove 4, one side, located in each first accommodating groove 4, of each movable plate 5 is fixedly connected with a plurality of supporting columns, one end, far away from each movable plate 5, of each supporting column is fixedly connected with a connecting plate 6, the wall, corresponding to each connecting plate 6, of each first accommodating groove 4 is provided with a sliding groove 7, each connecting plate 6 is located in each sliding groove 7, each connecting plate 6 is slidably inserted with two fixing rods 8 along the directions of the two sides in a penetrating and inserting mode, the two ends of each fixing rod 8 are fixedly connected with the wall of each sliding groove 7, and the parts, close to the two ends, of each fixing rod 8 are;

the top of initiative running roller 2 is equipped with U-shaped plate 10, the bottom of U-shaped plate 10 both sides links firmly with 1 both sides top of box respectively, the top of U-shaped plate 10 is run through to peg graft and is had two pivot 11, the top of pivot 11 is connected with motor 12, and two motor 12 turn to opposite, and the bottom of pivot 11 has linked firmly carousel 13, the brush hair 14 is installed to the bottom annular of carousel 13.

As a specific embodiment of the present invention, a second accommodating groove 15 is formed in one side of the movable plate 5 away from the rotating shaft 11, a rotating plate 16 is disposed in the second accommodating groove 15, one side of the rotating plate 16 is hinged to a groove wall of the second accommodating groove 15, a hinged side of the rotating plate 16 is in accordance with a rotation direction of the driving roller 2, a plurality of second springs 17 are fixedly connected to a side of the rotating plate 16 opposite to the second accommodating groove 15, the second springs 17 are fixedly connected to a groove wall of the second accommodating groove 15, a through hole 18 is formed in one side of the rotating plate 16 away from the second accommodating groove 15 in a penetrating manner, a plurality of rollers 19 are disposed in the through hole 18 in parallel, and a part of the rollers 19 is located outside the through hole 18; when the rotating plate 16 and the roller 19 rotate to the bottoms of the bristles 14 along with the driving roller 2, the rotating plate 16 and the roller 19 are pressed by the bristles 14 to begin to compress the second spring 17 and deflect into the second accommodating groove 15, the second spring 17 begins to push the rotating plate 16 and the roller 19 to be tightly attached to the bottom of the non-woven fabric due to the reaction force, so that the non-woven fabric can be clamped under the combined action of the roller 19, the rotating plate 16 and the bristles 14, the roller 19 begins to roll under the friction action of the non-woven fabric along with the continuous rotation of the driving roller 2, so that the non-woven fabric is stretched and stretched from the bottom of the non-woven fabric, and the rotating plate 16 is the elastic supporting force provided by the second spring 17, so that the roller 19 has a certain buffering effect when the bottom of the non-woven fabric rolls, and the non-woven fabric is prevented from being excessively tightened and torn.

As a specific embodiment of the present invention, both ends of the drum 19 are rotatably connected with a fixing plate 20, one end of the fixing plate 20, which is away from the drum 19, is hinged with a groove wall of the second accommodating groove 15, the fixing plate 20 is provided with strip-shaped holes 21 along two side directions thereof in a penetrating manner, a same pressing rod 22 is inserted between the two strip-shaped holes 21, and both ends of the pressing rod 22 are fixedly connected with hole walls on both sides of the through hole 18 respectively; when the rotating plate 16 deflects towards the second accommodating groove 15, the rotating plate 16 drives the plurality of pressing rods 22 to move together, so that the fixed plate 20 deflects towards the second accommodating groove 15 along with the rotating plate 16 by taking a hinge point of the fixed plate 20 and the second accommodating groove 15 as an axis under the pressing action of the pressing rods 22, the rollers 19 start to move towards the rotating direction of the driving rollers 2 under the driving action of the fixed plate 20, and the rollers 19 on the two driving rollers 2 incline towards the two sides of the box body 1 respectively, so that the rollers 19 move towards the rotating direction of the driving rollers 2 while rolling, so that the non-woven fabric is simultaneously subjected to forces along the front-back direction of the box body 1 and along the two sides of the box body 1, and the stretching effect of the rollers 19 on the non-woven fabric is further enhanced.

As a specific embodiment of the present invention, two second driven rollers 23 are installed in parallel on the top of the box body 1, and the two second driven rollers 23 are respectively close to the front and rear sides of the box body 1; the second driven roller 23 can play the guide effect to the non-woven fabrics to avoid the direct tank wall contact with box 1 of non-woven fabrics.

As a specific embodiment of the present invention, the movable plate 5 is partially located outside the first receiving groove 4, and the closer the portion is to the side of the housing 1, the more it is deviated from the surface of the driving roller 2; when the brush staples 14 brush along the surface of the driving roller 2, the movable plate 5 receives a force toward the side of the housing 1, thereby stretching the non-woven fabric.

As a specific embodiment of the present invention, the plurality of rollers 19 on the two driving rollers 2 are gradually inclined backward from the symmetrical positions of the two driving rollers 19 to the side direction of the cabinet 1; when the rollers 19 respectively located on the two driving rollers 2 roll from the bottom of the nonwoven fabric, the rollers 19 on the different driving rollers 2 can stretch the nonwoven fabric toward both sides thereof along the center line position.

As an embodiment of the present invention, an included angle between two fixing plates 20 located at both sides of the same drum 19 and a wall of the second receiving groove 15 is an acute angle, and the two fixing plates 20 are not in contact with the adjacent fixing plates 20; when the roller 19 is acted by the pressing rod 22, the roller 19 can deflect in the direction that the hinge point of the fixing plate 20 and the second accommodating groove 15 is axial to the rotation of the driving roller 2, so that the non-woven fabric is stretched from the bottom of the non-woven fabric.

As an embodiment of the present invention, the length of the first receiving groove 4 is greater than that of the movable plate 5, and the length of the excess portion is equal to the maximum deformation amount of the second spring 17; when the movable plate 5 is applied with force from the bristles 14, the movable plate 5 can move along the first receiving groove 4.

The working principle is as follows: because the existing non-woven fabrics are lack of a brushing and stretching device during immersion disinfection, impurities are easy to adhere to the surfaces of the non-woven fabrics in the immersion disinfection process, so that the non-woven fabrics are difficult to be soaked by disinfectant, the disinfection effect is poor, and the non-woven fabrics are easy to fold together, so that the disinfection efficiency of the non-woven fabrics is influenced; the specific measures and the using process are as follows: through the arrangement of the movable plate 5, the non-woven fabric is firstly connected to the invention in a penetrating manner in the drawing, and then the motor 12 and the driving roller 2 are started, so that the two rotary discs 13 drive the bristles 14 at the bottoms of the movable plate 5 to move in opposite directions, when the movable plate 5 is contacted with the bristles 14 at the top of the movable plate, the two bristles 14 in different directions brush the surface of the non-woven fabric to the two sides of the box body 1 along the tangential direction of the contact point, thereby washing away dust and sundries attached to the surface of the non-woven fabric, and further ensuring the disinfection effect of the non-woven fabric;

in the process that two brush hairs 14 contact with fly leaf 5 on two initiative running rollers 2 respectively, because fly leaf 5 is the inclined plane design with one side of non-woven fabrics contact, thereby make the power that brush hairs 14 promoted to the movable block directional box 1 side, consequently with fly leaf 5 of brush hairs 14 contact position when cooperation brush hairs 14 press from both sides the non-woven fabrics tight, fly leaf 5 still compresses second spring 17 to box 1 side motion under the promotion of brush hairs 14, thereby make the non-woven fabrics under the clamping action of the two to box 1 both sides direction by tensile, and then avoided the non-woven fabrics folding condition to appear, disinfection efficiency has been guaranteed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a non-woven fabrics degassing unit for gauze mask, includes box (1), its characterized in that: two first driven rollers (3) and two driving rollers (2) are arranged in the box body (1), the two driving rollers (2) are fixedly sleeved on the same fixed shaft, the two first driven rollers (3) are respectively positioned at the front side and the rear side of the fixed shaft, and two ends of the fixed shaft and the first driven rollers (3) are respectively rotatably connected with the inner walls of two sides of the box body (1);

the surface of the driving roller (2) is provided with a plurality of first accommodating grooves (4) along the directions of two sides of the surface, a movable plate (5) is arranged in each first accommodating groove (4), one side, located in each first accommodating groove (4), of each movable plate (5) is fixedly connected with a plurality of supporting columns, one end, far away from each movable plate (5), of each supporting column is fixedly connected with a same connecting plate (6), the groove wall, corresponding to each connecting plate (6), of each first accommodating groove (4) is provided with a sliding groove (7), each connecting plate (6) is located in each sliding groove (7), each connecting plate (6) is provided with two fixing rods (8) in a sliding and inserting mode along the directions of the two sides, the two ends of each fixing rod (8) are fixedly connected with the groove walls of the two sides of each sliding groove (7), and the parts, close to the two ends, of the fixing rods (8;

the top of initiative running roller (2) is equipped with U-shaped plate (10), the bottom of U-shaped plate (10) both sides links firmly with box (1) both sides top respectively, the top of U-shaped plate (10) is run through the grafting and is had two pivot (11), the top of pivot (11) is connected with motor (12), and two motor (12) turn to opposite, and the bottom of pivot (11) has linked firmly carousel (13), brush hair (14) are installed to the bottom annular of carousel (13).

2. The non-woven fabric sterilization device for masks according to claim 1, characterized in that: the second has been seted up in one side that pivot (11) was kept away from in fly leaf (5) and has been accomodate groove (15), be equipped with commentaries on classics board (16) in the second is accomodate groove (15), the cell wall that groove (15) were accomodate to one side of commentaries on classics board (16) and second is articulated, and changes board (16) articulated one side unanimous with the direction of rotation of initiative running roller (2), commentaries on classics board (16) and second are accomodate one side that groove (15) are relative and have been linked firmly a plurality of second springs (17), and second spring (17) and the cell wall that groove (15) were accomodate to the second link firmly, the one side that groove (15) were accomodate to the second is kept away from in commentaries on classics board (16) runs through and has seted up through-hole (18), the parallel is equipped with a plurality of cylinders (19) in through-hole (18).

3. The non-woven fabric sterilization device for masks according to claim 2, characterized in that: the both ends of cylinder (19) are all rotated and are connected with fixed plate (20), the one end that cylinder (19) were kept away from in fixed plate (20) is articulated with the cell wall that the groove (15) was accomodate to the second, fixed plate (20) run through along its both sides direction and have seted up bar hole (21), two it has same depression bar (22) to peg graft between bar hole (21), and the both ends of depression bar (22) link firmly with the pore wall of through-hole (18) both sides respectively.

4. The non-woven fabric sterilization device for masks according to claim 1, characterized in that: two second driven rollers (23) are arranged at the top of the box body (1) in parallel, and the two second driven rollers (23) are respectively close to the front side and the rear side of the box body (1).

5. The non-woven fabric sterilization device for masks according to claim 1, characterized in that: the movable plate (5) is partially positioned outside the first accommodating groove (4), and the closer the movable plate is to the side surface of the box body (1), the more the movable plate deviates from the surface of the driving roller (2).

6. The non-woven fabric sterilization device for masks according to claim 2, characterized in that: the rollers (19) on the two driving rollers (2) are gradually inclined backwards from the symmetrical positions of the two driving rollers (19) to the side direction of the box body (1).

7. The non-woven fabric sterilization device for masks according to claim 2, characterized in that: the included angle between the two fixing plates (20) positioned at two sides of the same roller (19) and the groove wall of the second accommodating groove (15) is an acute angle, and the two fixing plates (20) cannot be in contact with the adjacent fixing plates (20).

8. The non-woven fabric sterilization device for masks according to claim 1, characterized in that: the length of the first accommodating groove (4) is greater than that of the movable plate (5), and the length of the part which is increased is equal to the maximum deformation of the second spring (17).