阅读说明：本技术 一种口罩制造自动化生产设备及其使用方法 (Automatic mask manufacturing production equipment and using method thereof ) 是由 严景锋 于 2021-07-30 设计创作，主要内容包括：本发明公开了一种口罩制造自动化生产设备及其使用方法,涉及口罩制造设备技术领域。该口罩制造自动化生产设备,包括放卷辊,所述放卷辊的数量为四个,且所述放卷辊的前后两端转动连接有第一支架,所述放卷辊的右侧设置有第一导辊,所述第一导辊的数量为四个,所述第一导辊的前后两端转动连接有第二支架,所述第一导辊的右侧设置有热压箱,所述热压箱的下侧固定连接有第三支架,所述热压箱的右侧设置有第二导辊,所述第二导辊的前后两端固定连接有第四支架。该口罩制造自动化生产设备及其使用方法,转动除尘机构可以对无纺布进行灰尘清扫,清扫后的灰尘可以被吸尘机构收集,实现无纺布表面除尘,防止灰尘随无纺布一起压合,影响口罩质量。(The invention discloses automatic production equipment for mask manufacturing and a using method thereof, and relates to the technical field of mask manufacturing equipment. This automatic production facility is made to gauze mask, including unreeling the roller, the quantity of unreeling the roller is four, just both ends are rotated and are connected with first support around unreeling the roller, the right side of unreeling the roller is provided with first deflector roll, the quantity of first deflector roll is four, both ends are rotated around the first deflector roll and are connected with the second support, the right side of first deflector roll is provided with the hot-pressing case, the downside fixedly connected with third support of hot-pressing case, the right side of hot-pressing case is provided with the second deflector roll, both ends fixedly connected with fourth support around the second deflector roll. According to the automatic production equipment for manufacturing the mask and the using method of the automatic production equipment, the dust removing mechanism is rotated to clean dust on the non-woven fabric, the cleaned dust can be collected by the dust collecting mechanism, the surface dust removal of the non-woven fabric is realized, and the dust is prevented from being pressed together with the non-woven fabric to affect the quality of the mask.)

1. The utility model provides an automatic production equipment is made to gauze mask, is including unreeling roller (1), the quantity of unreeling roller (1) is four, just it is connected with first support, its characterized in that to unreel the rotation of roller (1) front and back both ends: the right side of unreeling roller (1) is provided with first deflector roll (2), the quantity of first deflector roll (2) is four, both ends are rotated and are connected with the second support around first deflector roll (2), the right side of first deflector roll (2) is provided with hot-pressing box (3), the downside fixedly connected with third support of hot-pressing box (3), the right side of hot-pressing box (3) is provided with second deflector roll (4), both ends fixedly connected with fourth support around second deflector roll (4), both sides all are provided with rotation dust removal mechanism (6) around between first support and the second support, both sides all are provided with dust absorption mechanism (5) around rotation dust removal mechanism (6).

2. The automated mask manufacturing apparatus of claim 1, wherein: dust absorption mechanism (5) are including dust collection box (501), first mount (502), aspirator (503), first breathing pipe (504) and second breathing pipe (505), dust collection box (501) set up in the outside of rotating dust removal mechanism (6), the first mount (502) of upside fixedly connected with of dust collection box (501), middle part fixedly connected with aspirator (503) of first mount (502), the first breathing pipe (504) of right side fixedly connected with of aspirator (503), the equal fixedly connected with second breathing pipe (505) in both ends around first breathing pipe (504), the downside and dust collection box (501) fixed connection of second breathing pipe (505).

3. The automated mask manufacturing apparatus of claim 2, wherein: dust collection box (501) is including dust collection box shell (506), dust absorption board (507) and dust absorption mouth (508), the upside middle part and first mount (502) fixed connection of dust collection box shell (506), the upside right side and the second breathing pipe (505) of dust collection box shell (506) are pegged graft, the inside wall upside equidistance fixedly connected with dust absorption board (507) of dust collection box shell (506), the quantity of dust absorption board (507) is four, the equal equidistance fixedly connected with dust absorption mouth (508) of the left side upper and lower side surface of dust absorption board (507), the right side of dust absorption board (507) all with second breathing pipe (505) fixed connection.

4. The automated mask manufacturing apparatus of claim 2, wherein: the rotary dust removing mechanism (6) comprises a second fixing frame (601), a third fixing frame (602), a fourth fixing frame (603), a double-shaft motor (604), a rotary disc (605) and a dust removing rod (606), wherein the left end of the second fixing frame (601) is fixedly connected with the first support, the right end of the second fixing frame (601) is fixedly connected with the second support, the left end of the third fixing frame (602) is fixedly connected with the first support, the right end of the third fixing frame (602) is fixedly connected with the second support, the lower side of the left end of the fourth fixing frame (603) is fixedly connected with the first support, the lower side of the right end of the fourth fixing frame (603) is fixedly connected with the second support, the middle part of the second fixing frame (601) is fixedly connected with the double-shaft motor (604), and the upper side and the lower side of the double-shaft motor (604) are rotatably connected with a first rotating shaft through a motor shaft, the dust removing device is characterized in that rotating discs (605) are uniformly and fixedly connected to the upper side and the lower side of the first rotating shaft, the number of the rotating discs (605) is eight, the rotating discs are divided into four groups, the number of each group is two, each group of the rotating discs (605) is vertically symmetrical with a non-woven fabric surface, one end, far away from the double-shaft motor (604), of the first rotating shaft is rotatably connected with a third fixing frame (602) and a fourth fixing frame (603) respectively, and dust removing rods (606) are fixedly connected to the inner sides of each group of the rotating discs (605) in an equidistant surrounding mode.

5. The automated mask manufacturing apparatus of claim 4, wherein: dust removal pole (606) are including pole casing (607), extrusion head (608), extrusion pole (609), spring (610) and dust removal subassembly (611), the upper end and the rolling disc (605) fixed connection of pole casing (607), the inside wall left side of rolling disc (605) is pegged graft and is had extrusion pole (609), the left side fixedly connected with separation blade of extrusion pole (609), the left side of separation blade is provided with spring (610), the right-hand member fixedly connected with extrusion head (608) of extrusion pole (609), the well side equidistance of extrusion pole (609) is provided with dust removal subassembly (611).

6. The automated mask manufacturing apparatus of claim 5, wherein: the dust removal assembly (611) comprises a clamping block (612), a connecting bracket (613), a rotating connecting rod (614), a first connecting rod (615) and a dust removal mechanism (616), the upper side of the clamping block (612) is clamped with the upper side of the inner wall of a rod shell (607), the lower end of the clamping block (612) is fixedly connected with the connecting bracket (613), the rotating connecting rod (614) is rotatably connected to the inner side middle side of the connecting bracket (613), the middle part of the rotating connecting rod (614) is fixedly connected with an extrusion rod (609), the first connecting rod (615) is fixedly connected to the inner side lower side of the connecting bracket (613), and the dust removal mechanism (616) is arranged on the middle side of the first connecting rod (615).

7. The automated mask manufacturing apparatus of claim 6, wherein: the dust removal mechanism (616) comprises a connecting plate (617), a second connecting rod (618), a rolling round block (619), a connecting cylinder (620), a corrugated ring groove (621), a sliding block (622), a connecting arc rod (623), an elliptical ring (624) and a dust removal brush (625), wherein the left side and the right side of the connecting plate (617) are fixedly connected with the first connecting rod (615), a round groove is formed in the front surface of the connecting plate (617), a spiral spring plate is fixedly connected to the inner side of the round groove, the middle part of the spiral spring plate is fixedly connected with the second connecting rod (618), the rolling round block (619) is rotatably connected to the inner side of the lower side of the second connecting rod (618), the connecting cylinder (620) is fixedly connected to the inner side of the rolling round block (619), the corrugated ring groove (621) is formed in the middle part of the connecting cylinder (620), and the connecting cylinder (620) is slidably connected with the sliding block (622) through the corrugated ring groove (621), the right side fixedly connected with of sliding block (622) connects arc pole (623), the lower extreme fixedly connected with elliptical ring (624) of connecting arc pole (623), the downside of elliptical ring (624) evenly is provided with dust removal brush (625).

8. The automated mask manufacturing apparatus of claim 7, wherein: dust removal brush (625) including second pivot (626), dust removal cake (627), brush-holder stud (628) and fibre hair (629), the upside and the elliptical ring (624) of second pivot (626) rotate to be connected, the downside fixedly connected with dust removal cake (627) of second pivot (626), fixedly connected with brush-holder stud (628) is encircleed to the downside equidistance of dust removal cake (627), the downside fixedly connected with fibre hair (629) of brush-holder stud (628).

9. A using method of automatic production equipment for manufacturing a mask is characterized in that: comprises the following steps;

s1: starting a gas aspirator (503) and a double-shaft motor (604), wherein the double-shaft motor (604) drives a first rotating shaft to rotate through a motor shaft, the first rotating shaft drives a plurality of groups of rotating discs (605) to rotate simultaneously, and each group of rotating discs (605) drives a dust removal rod (606) to remove dust on two sides of corresponding non-woven fabrics;

s2: the dust removing mechanism (616) is contacted with the non-woven fabric, the non-woven fabric is contacted with the dust removing brush (625) firstly and is brushed by the fiber hairs (629), dust is blocked, part of the dust is adsorbed on the fiber hairs (629), the fiber hairs (629) drive the brush cake by friction resistance and slightly rotate, meanwhile, the rolling round block (619) is contacted with the non-woven fabric and then rolls, the rolling round block (619) drives the connecting cylinder (620) to rotate, when the connecting cylinder (620) rotates, the sliding block (622) slides along the corrugated ring groove (621) due to the pulling of the connecting arc rod (623), the corrugated ring groove (621) is irregular, the sliding block (622) drives the elliptical ring (624) to rock back and forth, the elliptical ring (624) drives the dust removing cake (627) to rock, the dust removing cake (627) drives the fiber hairs (629) to rock, the fiber hairs (629) are more unevenly rubbed and reversely promote the rotation of the second rotating shaft (626), thereby promoting the self-shaking and enhancing the cleaning effect on the dust;

s3: the elliptical ring (624) is subjected to resistance, the spiral sheet is pulled and deformed, and the spiral sheet continuously shakes, so that the action effect of the fiber hair (629) is superposed, and the dust cleaning effect of the fiber hair (629) on the non-woven fabric is enhanced;

s4: when the dust removing rod (606) rotates into the dust removing box (501), the dust removing plates (507) are just positioned between the rotating discs (605) of each group, the dust removing openings (508) are opposite to the dust removing rod (606), at the moment, the air suction machine (503) drives the second air suction pipe (505) to suck air through the first air suction pipe (504), the second air suction pipe (505) drives the dust removing openings (508) to suck air through the dust removing plates (507), and the dust on the fiber hairs (629) of the corresponding dust removing rod (606) is sucked away through the dust removing openings (508), so that dust removal is completed.

Technical Field

The invention relates to the technical field of mask manufacturing equipment, in particular to automatic mask manufacturing production equipment and a using method thereof.

Background

The mask is a sanitary article, is generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze, paper and other materials. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like.

In gauze mask automated production manufacturing process, when the multilayer non-woven fabrics carries out the pressfitting, can adhere to small debris such as dust on the non-woven fabrics, along with the pressfitting between the non-woven fabrics, make finished product gauze mask after, can influence the gauze mask quality, when the user worn the gauze mask, the dust was inhaled internal can harm the user healthy.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides automatic mask manufacturing production equipment and a using method thereof, which can remove dust from non-woven fabrics and prevent dust from pressing with the non-woven fabrics to influence the quality of the mask.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an automatic production equipment is made to gauze mask, is including unreeling the roller, the quantity of unreeling the roller is four, just both ends are rotated and are connected with first support around unreeling the roller, the right side of unreeling the roller is provided with first deflector roll, the quantity of first deflector roll is four, both ends are rotated around the first deflector roll and are connected with the second support, the right side of first deflector roll is provided with the hot-pressing case, the downside fixedly connected with third support of hot-pressing case, the right side of hot-pressing case is provided with the second deflector roll, both ends fixedly connected with fourth support around the second deflector roll, both sides all are provided with rotation dust removal mechanism around between first support and the second support, both sides all are provided with dust absorption mechanism around the rotation dust removal mechanism.

Preferably, the dust collection mechanism comprises a dust collection box, a first fixing frame, an air suction machine, a first air suction pipe and a second air suction pipe, the dust collection box is arranged outside the dust collection mechanism, the first fixing frame is fixedly connected to the upper side of the dust collection box, the air suction machine is fixedly connected to the middle of the first fixing frame, the first air suction pipe is fixedly connected to the right side of the air suction machine, the second air suction pipe is fixedly connected to the front end and the rear end of the first air suction pipe, and the lower side of the second air suction pipe is fixedly connected with the dust collection box.

Preferably, the suction box is including dust absorption case shell, dust absorption board and dust absorption mouth, the upside middle part and the first mount fixed connection of dust absorption case shell, the upside right side and the second breathing pipe of dust absorption case shell are pegged graft, the inside wall upside equidistance fixedly connected with dust absorption board of dust absorption case shell, the quantity of dust absorption board is four, the equal equidistance fixedly connected with dust absorption mouth of side surface about the left side of dust absorption board, the right side of dust absorption board all with second breathing pipe fixed connection.

Preferably, the rotary dust removing mechanism comprises a second fixing frame, a third fixing frame, a fourth fixing frame, a double-shaft motor, a rotating disc and a dust removing rod, wherein the left end of the second fixing frame is fixedly connected with the first support, the right end of the second fixing frame is fixedly connected with the second support, the left end of the third fixing frame is fixedly connected with the first support, the right end of the third fixing frame is fixedly connected with the second support, the lower side of the left end of the fourth fixing frame is fixedly connected with the first support, the lower side of the right end of the fourth fixing frame is fixedly connected with the second support, the middle part of the second fixing frame is fixedly connected with the double-shaft motor, the upper side and the lower side of the double-shaft motor are both rotatably connected with a first rotating shaft through a motor shaft, the upper side and the lower side of the first rotating shaft are uniformly and fixedly connected with the rotating disc, the number of the rotating discs is eight, the rotating discs are divided into four groups, and the number of each group is two, and each group of rotating discs are vertically symmetrical with a non-woven fabric surface, one end of the first rotating shaft, which is far away from the double-shaft motor, is respectively and rotatably connected with the third fixing frame and the fourth fixing frame, and the inner sides of each group of rotating discs are fixedly connected with dust removing rods in an equidistant surrounding mode.

Preferably, the dust removal pole is including pole casing, extrusion head, extrusion pole, spring and dust removal subassembly, the upper end and the rolling disc fixed connection of pole casing, the inside wall left side of rolling disc is pegged graft and is had the extrusion pole, the left side fixedly connected with separation blade of extrusion pole, the left side of separation blade is provided with the spring, the right-hand member fixedly connected with extrusion head of extrusion pole, the medial side equidistance of extrusion pole is provided with the dust removal subassembly.

Preferably, the dust removal component comprises a clamping block, a connecting support, a rotating connecting rod, a first connecting rod and a dust removal mechanism, the clamping block is clamped with the upper side of the inner wall of the rod shell, the lower end of the clamping block is fixedly connected with the connecting support, the rotating connecting rod is rotatably connected to the middle side of the inner side of the connecting support, the middle of the rotating connecting rod is fixedly connected with the extrusion rod, the first connecting rod is fixedly connected to the lower side of the inner side of the connecting support, and the dust removal mechanism is arranged on the middle side of the first connecting rod.

Preferably, the dust removing mechanism comprises a connecting plate, a second connecting rod, a rolling round block, a connecting cylinder, a corrugated ring groove, a sliding block, a connecting arc rod, an elliptical ring and a dust removing brush, the left side and the right side of the connecting plate are both fixedly connected with a first connecting rod, the front of the connecting plate is provided with a circular groove, the inner side of the circular groove is fixedly connected with a spiral elastic sheet, the middle part of the spiral elastic sheet is fixedly connected with a second connecting rod, the inner side of the lower side of the second connecting rod is rotatably connected with a rolling round block, the inner side of the rolling round block is fixedly connected with a connecting cylinder, the middle part of the connecting cylinder is provided with a corrugated ring groove, the connecting cylinder is connected with a sliding block through the corrugated ring groove in a sliding way, the right side fixedly connected with of sliding block connects the arc pole, the lower extreme fixedly connected with elliptical ring of connecting the arc pole, the downside of elliptical ring evenly is provided with the dust removal brush.

Preferably, the dust removal brush is including second pivot, dust removal cake, brush-holder stud and fibre hair, the upside and the elliptical ring of second pivot rotate to be connected, the downside fixedly connected with dust removal cake of second pivot, fixedly connected with brush-holder stud is encircleed to the downside equidistance of dust removal cake, the downside fixedly connected with fibre hair of brush-holder stud.

The using method of the automatic production equipment for manufacturing the mask comprises the following steps,

s1: starting an aspirator and a double-shaft motor, wherein the double-shaft motor drives a first rotating shaft to rotate through a motor shaft, the first rotating shaft drives a plurality of groups of rotating discs to rotate simultaneously, and each group of rotating discs drives a dedusting rod to remove dust on two sides of corresponding non-woven fabrics;

s2: the dust removal mechanism is in contact with the non-woven fabric, the non-woven fabric is in contact with the dust removal brush firstly at the moment, the non-woven fabric is moved by the fiber brush, dust is blocked, and part of dust is adsorbed on fiber hair, the fiber hair is subjected to friction resistance to drive the brush cake and slightly rotate, meanwhile, the rolling round block rolls after being in contact with the non-woven fabric, the rolling round block drives the connecting cylinder to rotate, when the connecting cylinder rotates, the sliding block slides along the corrugated ring groove due to the pulling of the connecting arc rod, the corrugated ring groove is irregular, the sliding block drives the elliptical ring to shake forwards and backwards, the elliptical ring drives the dust removal cake to shake, the dust removal cake drives the fiber hair to shake, the fiber hair is more unevenly rubbed to reversely promote the rotation of the second rotating shaft, and further promotes the self-shaking, so that the dust cleaning effect is enhanced;

s3: the elliptical ring is subjected to resistance, the spiral sheet is pulled and deformed and continuously shakes, the action effect of the fiber hair is superposed, and the cleaning effect of the fiber hair on the dust of the non-woven fabric is enhanced;

s4: when the dust removal rod rotates into the dust collection box, the dust collection plate is just located between the rotating discs of each group, the dust collection port is right opposite to the dust removal rod, the air suction machine drives the second air suction pipe to suck air through the first air suction pipe, the second air suction pipe drives the dust collection port to suck air through the dust collection plate, and the dust collection port sucks away dust on fiber hairs of the corresponding dust removal rod to finish dust removal.

The invention provides automatic mask manufacturing production equipment and a using method thereof. The method has the following beneficial effects:

(1) this automatic production equipment is made to gauze mask and application method thereof rotates dust removal mechanism and can carry out the dust to the non-woven fabrics and clean, and the dust after cleaning can be collected by dust absorption mechanism, realizes that the non-woven fabrics surface removes dust, prevents that the dust from pressing together along with the non-woven fabrics, influences the gauze mask quality.

(2) This automatic production equipment is made to gauze mask and application method thereof rotates dust removal mechanism, and the rolling disc is the symmetry setting in groups, can clean the two-sided of non-woven fabrics simultaneously, and through the coaxial rotation of biax motor control multiunit rolling disc, can remove dust the polylith non-woven fabrics simultaneously, and is high-efficient swift, can not influence the subsequent handling.

(3) This automatic production facility is made to gauze mask and application method thereof, dust absorption mechanism's dust absorption board when the rolling disc changes, just can be between two rolling discs, can closely carry out quick dust absorption to the dust removal pole and clear away totally.

(4) The automatic production equipment for manufacturing the mask and the using method thereof have the advantages that the dust removal mechanism can continuously shake and swing when contacting with the non-woven fabric for dust removal, so that the friction between the dust removal mechanism and the non-woven fabric is enhanced, and the dust removal effect is enhanced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a front view of the structure of the dust box of the present invention;

FIG. 4 is a front cross-sectional view of a dust removal wand of the present invention;

FIG. 5 is a left side view of the construction of the dedusting assembly of the present invention;

FIG. 6 is a schematic structural view of a dust removing mechanism according to the present invention;

FIG. 7 is a schematic view of the structure of the dust removing brush of the present invention.

In the figure: 1. unwinding rollers; 2. a first guide roller; 3. a hot pressing box; 4. a second guide roller; 5. a dust suction mechanism; 501. a dust collection box; 502. a first fixing frame; 503. an aspirator; 504. a first inhalation tube; 505. a second suction duct; 506. a dust collection box shell; 507. a dust collection plate; 508. a dust suction port; 6. rotating the dust removing mechanism; 601. a second fixing frame; 602. a third fixing frame; 603. a fourth fixing frame; 604. a double-shaft motor; 605. rotating the disc; 606. a dust removal rod; 607. a rod housing; 608. an extrusion head; 609. an extrusion stem; 610. a spring; 611. a dust removal assembly; 612. a clamping block; 613. connecting a bracket; 614. rotating the connecting rod; 615. a first connecting rod; 616. a dust removal mechanism; 617. a connecting plate; 618. a second connecting rod; 619. rolling the round block; 620. connecting the cylinders; 621. a corrugated ring groove; 622. a slider; 623. connecting the arc rod; 624. an elliptical ring; 625. a dust removal brush; 626. a second rotating shaft; 627. dedusting cakes; 628. a brush bar; 629. and (3) fiber wool.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an automatic production facility is made to gauze mask, including unreeling roller 1, the quantity of unreeling roller 1 is four, and unreel roller 1 around both ends rotate and be connected with first support, the right side of unreeling roller 1 is provided with first deflector roll 2, the quantity of first deflector roll 2 is four, both ends are rotated around first deflector roll 2 and are connected with the second support, the right side of first deflector roll 2 is provided with hot pressing box 3, hot pressing box 3's downside fixedly connected with third support, hot pressing box 3's right side is provided with second deflector roll 4, both ends fixedly connected with fourth support around second deflector roll 4, both sides all are provided with rotation dust removal mechanism 6 around between first support and the second support, both sides all are provided with dust absorption mechanism 5 around rotating dust removal mechanism 6.

The dust collection mechanism 5 comprises a dust collection box 501, a first fixing frame 502, a suction machine 503, a first suction pipe 504 and a second suction pipe 505, the dust collection box 501 is arranged on the outer side of the dust collection mechanism 6, the upper side of the dust collection box 501 is fixedly connected with the first fixing frame 502, the middle of the first fixing frame 502 is fixedly connected with the suction machine 503, the right side of the suction machine 503 is fixedly connected with the first suction pipe 504, the front end and the rear end of the first suction pipe 504 are fixedly connected with the second suction pipe 505, and the lower side of the second suction pipe 505 is fixedly connected with the dust collection box 501.

The dust collection box 501 comprises a dust collection box shell 506, a dust collection plate 507 and a dust collection port 508, the middle of the upper side of the dust collection box shell 506 is fixedly connected with a first fixing frame 502, the right side of the upper side of the dust collection box shell 506 is connected with a second suction pipe 505 in an inserting mode, the dust collection plate 507 is fixedly connected with the upper side of the inner side wall of the dust collection box shell 506 at equal intervals, the number of the dust collection plate 507 is four, the dust collection port 508 is fixedly connected with the upper side surface and the lower side surface of the left side of the dust collection plate 507 at equal intervals, and the right side of the dust collection plate 508 is fixedly connected with the second suction pipe 505.

The rotary dust removing mechanism 6 comprises a second fixing frame 601, a third fixing frame 602, a fourth fixing frame 603, a double-shaft motor 604, a rotary disc 605 and a dust removing rod 606, the left end of the second fixing frame 601 is fixedly connected with the first bracket, the right end of the second fixing frame 601 is fixedly connected with the second bracket, the left end of the third fixing frame 602 is fixedly connected with the first bracket, the right end of the third fixing frame 602 is fixedly connected with the second bracket, the lower side of the left end of the fourth fixing frame 603 is fixedly connected with the first bracket, the lower side of the right end of the fourth fixing frame 603 is fixedly connected with the second bracket, the middle part of the second fixing frame 601 is fixedly connected with the double-shaft motor 604, the upper side and the lower side of the double-shaft motor 604 are both rotatably connected with a first rotating shaft through a motor shaft, the rotary discs 605 are uniformly and fixedly connected with the upper side and the lower side of the first rotating shaft, the number of the rotary discs 605 is eight, the rotary discs are divided into four groups, the number of two, and each group of the rotary discs 605 are vertically symmetrical with a non-woven fabric, can clean the two-sided of non-woven fabrics simultaneously, can remove dust to polylith non-woven fabrics simultaneously, high-efficient swift can not influence the subsequent handling, and the one end that biaxial motor was kept away from to first pivot rotates with third mount 602 and fourth mount 603 respectively to be connected, and fixedly connected with dust removal pole 606 is encircleed to the equal equidistance in inboard of every group of rolling disc 605.

The dust removal rod 606 comprises a rod shell 607, an extrusion head 608, an extrusion rod 609, a spring 610 and a dust removal assembly 611, the upper end of the rod shell 607 is fixedly connected with the rotating disc 605, the extrusion rod 609 is inserted into the left side of the inner side wall of the rotating disc 605, a blocking piece is fixedly connected to the left side of the extrusion rod 609, the spring 610 is arranged on the left side of the blocking piece, the extrusion head is fixedly connected to the right end of the extrusion rod 609, and the dust removal assemblies 611 are arranged on the middle side of the extrusion rod 609 at equal intervals.

The dust removing assembly 611 comprises a clamping block 612, a connecting bracket 613, a rotating connecting rod 614, a first connecting rod 615 and a dust removing mechanism 616, wherein the upper side of the clamping block 612 is clamped with the upper side of the inner wall of the rod housing 607, the lower end of the clamping block 612 is fixedly connected with the connecting bracket 613, the middle side of the inner side of the connecting bracket 613 is rotatably connected with the rotating connecting rod 614, the middle part of the rotating connecting rod 614 is fixedly connected with the extrusion rod 609, the lower side of the inner side of the connecting bracket 613 is fixedly connected with the first connecting rod 615, and the middle side of the first connecting rod 615 is provided with the dust removing mechanism 616.

The dust removing mechanism 616 comprises a connecting plate 617, a second connecting rod 618, a rolling round block 619, a connecting cylinder 620, a corrugated ring groove 621, a sliding block 622, a connecting arc rod 623, an elliptical ring 624 and a dust removing brush 625, the round slot has been seted up to the left and right sides of connecting plate 617 all with head rod 615 fixed connection, the inboard fixedly connected with spiral shell fragment of round slot, the middle part fixedly connected with second connecting rod 618 of spiral shell fragment, the inboard rotation of the downside of second connecting rod 618 is connected with roll disk 619, roll disk 619's inboard fixedly connected with connecting cylinder 620, corrugated ring groove 621 has been seted up at the middle part of connecting cylinder 620, connecting cylinder 620 has sliding block 622 through corrugated ring groove 621 sliding connection, the right side fixedly connected with of sliding block 622 connects arc pole 623, the lower extreme fixedly connected with elliptical ring 624 of connecting arc pole 623, the downside of elliptical ring 624 evenly is provided with dust removal brush 625.

The dust removing brush 625 comprises a second rotating shaft 626, a dust removing cake 627, a brush rod 628 and fiber bristles 629, wherein the upper side of the second rotating shaft 626 is rotatably connected with the elliptical ring 626, the lower side of the second rotating shaft 626 is fixedly connected with the dust removing cake 627, the lower side of the dust removing cake 627 is fixedly connected with the brush rod 628 in an equidistant surrounding manner, and the lower side of the brush rod 628 is fixedly connected with the fiber bristles 629.

The using method of the automatic production equipment for manufacturing the mask comprises the following steps,

s1: starting the aspirator 503 and the double-shaft motor 604, wherein the double-shaft motor 604 drives a first rotating shaft to rotate through a motor shaft, the first rotating shaft drives a plurality of groups of rotating discs 605 to rotate simultaneously, and each group of rotating discs 605 drives a dedusting rod 606 to remove dust on two sides of corresponding non-woven fabrics;

s2: the dust removing mechanism 616 is in contact with the non-woven fabric, the non-woven fabric is firstly in contact with the dust removing brush 625 at the moment, the non-woven fabric is brushed by the fiber bristles 629, dust is blocked, part of the dust is adsorbed to the fiber bristles 629, at the moment, the fiber bristles 629 are subjected to friction resistance to drive the brush cake to slightly rotate, meanwhile, the rolling round block 619 is in contact with the non-woven fabric and then rolls, the rolling round block 619 drives the connecting cylinder 620 to rotate, when the connecting cylinder 620 rotates, the sliding block 622 slides along the corrugated ring groove 621 due to the pulling of the connecting arc rod 623, the corrugated ring groove 621 is irregular, the sliding block 622 drives the elliptical ring 624 to swing back and forth, the elliptical ring 624 drives the dust removing cake 627 to swing, the dust removing cake 627 drives the fiber bristles 629 to swing, the fiber bristles 629 are more unevenly rubbed and then promote the rotation of the second rotating shaft 626, further promote the self-swinging, and further enhance the dust cleaning effect;

s3: the elliptical ring 624 is subjected to resistance, the spiral sheet is pulled and deformed, and continuously shakes, the action effect of the fiber hair 629 is finally superposed, and the cleaning effect of the fiber hair 629 on dust on the non-woven fabric is enhanced;

s4: when the dust removing rod 606 rotates into the dust collecting box 501, the dust collecting plate 507 is just positioned between the rotating discs 605 of each group, the dust collecting port 508 is opposite to the dust removing rod 606, at this time, the air suction machine 503 drives the second air suction pipe 505 to suck air through the first air suction pipe 504, the second air suction pipe 505 drives the dust collecting port 508 to suck air through the dust collecting plate 507, and the dust collecting port 508 sucks away the dust on the fiber hairs 629 of the corresponding dust removing rod 606, so that dust removal is completed.

When the dust removing device is used, the non-woven fabric sequentially passes through the unwinding roller 1, the rotary dust removing mechanism 6, the first guide roller 2, the hot pressing box 3 and the second guide roller 4, the gas suction machine 503 and the double-shaft motor 604 are started, the double-shaft motor 604 drives the first rotating shaft to rotate through the motor shaft, the first rotating shaft drives the multiple groups of rotating discs 605 to simultaneously rotate, each group of rotating discs 605 drive the dust removing rods 606 to remove dust on two sides of the corresponding non-woven fabric, the rotating discs 605 drive the rod housing 607 to rotate, the rod housing 607 drives the extrusion rod 609, the extrusion head 608 and the dust removing assembly 611 to rotate, when the dust removing rods 606 rotate to the innermost side of the non-woven fabric, the extrusion heads 608 of the dust removing rods 606 on the front side and the rear side of the non-woven fabric are mutually extruded, the extrusion rods 609 are pushed inwards by the extrusion rods 609, the rotary connecting rods 614 are pushed by the rotary connecting rods 613, the rotary connecting rods 614 are clamped and limited with the rod housing 607 through the clamping blocks 612, the lower end of the connecting bracket 613 rotates downwards, the connecting bracket 613 drives the first connecting rod 615 to rotate downwards, the first connecting rod 615 drives the dust removing mechanism 616 to rotate downwards, the dust removing mechanism 616 is exposed out of the rod shell 607 and contacts with the non-woven fabric, the extrusion rod 609 presses the spring 610 through the blocking piece towards the inner side, the spring 610 is compressed, at the moment, the double-shaft motor 604 stops rotating, the dust removing rod 606 maintains the state, at the moment, the non-woven fabric is contacted with the dust removing brush 625 of the dust removing mechanism 616 and brushed by the fiber bristles 629, dust is blocked and is partially adsorbed to the fiber bristles 629, at the moment, the fiber bristles 629 are subjected to frictional resistance, the brush cake is driven by the brush rod 628 and slightly rotates through the second rotating shaft 626, at the same time, the rolling round block 619 rolls after contacting with the non-woven fabric, the rolling round block 619 drives the connecting cylinder 620 to rotate, when the connecting cylinder 620 rotates, the sliding block 621 slides along the corrugated ring groove due to being pulled by the connecting arc 623, the corrugated ring grooves 621 are irregular, the sliding block 622 can drive the elliptical ring 624 to swing back and forth through the connecting arc bar 623, the elliptical ring 624 can drive the dust removing cake 627 to swing through the second rotating shaft 626, the dust removing cake 627 can drive the fiber bristles 629 to swing through the brush bar 628, the fiber bristles 629 are more unevenly rubbed and can reversely promote the second rotating shaft 626 to rotate, so that the self-swinging is promoted, thereby enhancing the cleaning effect on dust, in addition, the elliptical ring 624 is subjected to the resistance of the dust removing brush 625, the sliding block 622 is pulled through the connecting arc bar 623, the connecting cylinder 620 is pulled through the rolling round block 619, the second connecting rod 618 is pulled through the spiral piece, the spiral piece is pulled to deform, the mechanism can be reversely driven, the action effect of the fiber bristles 629 is finally exerted, the cleaning effect of the non-woven fabric dust is enhanced, and after a period of time, the double-shaft motor 604 is started, the dust removing rod 606 intermittently rotates and leaves a cleaning position, the spring 610 pushes the extrusion rod 609 through the baffle, the extrusion rod drives the dust removing component 611 to rotate upwards through the rotating connecting rod 614, the extrusion head 608 is pushed outwards by the extrusion rod, when the dust removing rod 606 rotates into the dust collection box 501, the dust collection plate 507 is just located between the rotating discs 605 of each group, the dust collection port 508 is opposite to the dust removing rod 606, at the moment, the air suction machine 503 drives the second air suction pipe 505 to suck air through the first air suction pipe 504, the second air suction pipe 505 drives the dust collection port 508 to suck air through the dust collection plate 507, and the dust collection port 508 sucks dust on fiber hairs 629 of the corresponding dust removing rod 606 to finish dust removal.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.