CN212630024U

CN212630024U - Disposable mask machine

Info

Publication number: CN212630024U
Application number: CN202021218147.5U
Authority: CN
Inventors: 贺利群
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-03-02
Anticipated expiration: 2030-06-28

Abstract

The utility model relates to a gauze mask production technical field just discloses a disposable gauze mask machine, including two sets of fixed plates, be located the fixed plate left surface fixedly connected with blowing board of rear side, the left and right sides and the left downside at the positive top of blowing board all rotate and are connected with the batching wheel, the positive middle part fixedly connected with three sets of spacer bars of blowing board. This disposable gauze mask machine, through the third driving motor, the rolling disc, the crank is used with putting the knife rest cooperation, make the rolling disc drive through the crank and put the knife rest and do reciprocating up-and-down motion, thereby realized the cutting knife to the periodic cutting of gauze mask cloth, avoided the cloth to be located and pressed the condition that the knife flywheel just cut off the cloth before, through setting up cam and pushing ram, make the cutting knife can transverse motion cutting cloth when being located the peak, thereby further promoted the cutting quality of the device to the gauze mask cloth, the smoothness nature of gauze mask processing has been guaranteed.

Description

Disposable mask machine

Technical Field

The utility model relates to a gauze mask production technical field specifically is a disposable gauze mask machine.

Background

The mask is a sanitary product, generally refers to and wears the air that is used for filtering and gets into the mouth nose at the mouth nose position, in order to reach the apparatus that blocks harmful gas, smell or droplet business turn over the person's mouth nose of wearing, make with materials such as gauze or paper, the mask has certain filtering action to the air that gets into the lung, when respiratory infectious disease is popular or when the operation in the environment that pollutes such as dust, wear the mask and have very good effect, when the disposable mask machine cutting roller of prior art cuts the mask, it is difficult to guarantee to cut off the cloth when the blade cutting roller is under, the condition that can appear just cutting off the cloth before the cloth is located the cutting roller under, can lead to the cloth can't lose the power that continues the forward motion with the roller contact like this and pile up in the place ahead of cutting roller, influence the smooth of processing.

For example, chinese patent application nos.: 201820853977.1, the mask machine substantially as described herein: comprises a frame, a feeding device and a processing device; the processing device comprises a first transition roller and a cutting roller, wherein the cutting roller is provided with a cutting assembly, a driving assembly and a tool withdrawal groove, the cutting assembly comprises a camshaft L-shaped positioning plate, a cutting knife and a tool holder which is arranged below the cutting knife and is abutted against the camshaft, and the tip of the camshaft is vertically and downwards placed, the cutting knife positioned between the positioning plates of the utility model rotates along with the rotation of the cutting roller, when the cutting knife contacts with the tip of the camshaft, the cutting knife extends out of the cutting roller to cut the cloth, because the tip of the camshaft is vertically and downwards placed, the cloth is cut only when the cutting knife rotates to the position under the cutting roller, the phenomenon that the cloth is cut before entering the position under the cutting roller is reduced, but the device upwards extrudes the cloth and the cutting roller through the cutting knife to cut the cloth, the cutting mode easily causes incomplete cutting of the cloth, thereby influencing smooth operation of mask production.

Accordingly, the inventor provides a disposable mask machine which is researched and improved aiming at the existing structure and deficiency with the experience of abundant design development and actual manufacturing of the related industry for many years.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to the not enough of prior art, the utility model provides a disposable gauze mask machine has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a disposable mask machine comprises two groups of fixed plates, wherein the left side surface of the fixed plate positioned at the rear side is fixedly connected with a discharge plate, the left side surface, the right side surface and the left lower side surface of the front top of the discharge plate are respectively and rotatably connected with a cloth rolling wheel, the middle part of the front side of the discharge plate is fixedly connected with three groups of separating rods, the left side of the inner side surface of the fixed plate is fixedly connected with five groups of bonding columns, the middle part of the inner side surface of the fixed plate is rotatably connected with two groups of indentation rollers, each indentation roller comprises an indentation rotating rod, three groups of indentation blocks are sleeved on the outer surface of the indentation rotating rod, a motor supporting table is fixed at the middle part of the front side of the fixed plate, a first driving motor is fixedly connected to the upper surface of the motor supporting table, the output end of the first driving motor is fixedly connected with the front end of, the inner side surface of the sliding block is rotatably connected with a pressing roller, the left side and the right side of the outer side surface of the sliding block are respectively inserted with a telescopic pin, the middle part of the front surface of the fixed plate is provided with a plurality of groups of positioning holes, the middle part of the back surface of the fixed plate positioned at the rear side is provided with two groups of limiting grooves, two groups of limiting bolts are arranged in the limiting grooves, the front side of the outer surface of the limiting bolts is sleeved with a connecting block, the front side of the connecting block is fixedly connected with three groups of folding plates, the middle part of the inner side surface of the fixed plate is rotatably connected with two groups of edge pressing rollers, the middle part of the inner side surface of the fixed plate is rotatably connected with two groups of first transition rollers, the first transition rollers are positioned at the right side of the edge pressing rollers, the middle part of the inner side surface of the, the right side of the inner side surface of the fixed plate is rotatably connected with a cutter pressing wheel, the right side of the inner side surface of the fixed plate is provided with a cutting box, the cutting box is positioned under the cutter pressing wheel, the middle part of the upper surface of the cutting box is provided with a cutter outlet, four corners of the side wall of the inner bottom of the cutting box are fixedly connected with sliding connecting rods, the top ends of the sliding connecting rods are fixedly connected with the side wall of the inner top of the cutting box, the top part of the outer surface of the sliding connecting rods is sleeved with a lifting plate, the top part of the outer surface of the sliding connecting rods is provided with a first spring, the bottom part of the outer surface of the sliding connecting rods is provided with a second spring, the inner side surface of the lifting plate is fixedly connected with a cutter placing frame, the interior of the cutter placing frame is slidably, the middle part of the outer surface of the pushing rod is sleeved with a sliding connecting block, the right side of the front side of the fixed plate positioned at the front side is provided with a sliding connecting groove, the sliding connecting block is positioned inside the sliding connecting groove, the right side of the front side of the fixed plate positioned at the front side is fixedly connected with a second driving motor, the output end of the second driving motor is fixedly connected with a cam rod, the outer surface of the cam rod is sleeved with a cam, the top part of the outer surface of the cam rod is sleeved with a rotating connecting plate, the back surface of the rotating connecting plate is fixedly connected with the front side of the fixed plate positioned at the front side, the middle part of the back surface of the cutting box is provided with a square groove, a reciprocating rod is arranged inside the square groove, the outer surface of the reciprocating rod is sleeved with a third spring, the front end of the reciprocating rod is fixedly connected with the back surface of, the output end of the third driving motor is fixedly connected with a rotating disc, the bottom of the left side face of the rotating disc is rotatably connected with a crank, the middle of the lower surface of the cutter placing frame is fixedly connected with a connecting piece, and the top of the outer surface of the crank is rotatably connected with the middle of the outer surface of the connecting piece.

Preferably, the front side wall and the rear side wall of the left side wall and the inner right side wall in the cutting box are fixedly connected with T-shaped sliding rails, and the outer side surface of the stabilizer bar is provided with a T-shaped sliding groove matched with the T-shaped sliding rails.

Preferably, the connecting piece comprises two groups of connecting plates, and connecting shafts are fixedly connected to the inner side surfaces of the connecting plates.

Preferably, the telescopic pin comprises an inserted link, the outer end of the inserted link is fixedly connected with a pulling plate, and the outer surface of the inserted link is provided with a fixed spring.

Preferably, the front end of the propelling rod is fixedly connected with a sliding ball, the diameter of the sliding ball is ten millimeters, and the sliding ball is made of 304 stainless steel.

Preferably, the left side surface and the right side surface of the cutting knife are fixedly connected with two groups of square sliding rails, and the inner side surface of the knife rest is provided with a square sliding groove matched with the square sliding rails.

(III) advantageous effects

Compared with the prior art, the utility model provides a disposable gauze mask machine possesses following beneficial effect:

1. this disposable gauze mask machine, through the third driving motor, the rolling disc, the crank is used with putting the knife rest cooperation, make the rolling disc drive through the crank and put the knife rest and do reciprocating up-and-down motion, thereby realized the cutting knife to the periodic cutting of gauze mask cloth, avoided the cloth to be located and pressed the condition that the knife flywheel just cut off the cloth before, through setting up cam and pushing ram, make the cutting knife can transverse motion cutting cloth when being located the peak, thereby further promoted the cutting quality of the device to the gauze mask cloth, the smoothness nature of gauze mask processing has been guaranteed.

2. This disposable gauze mask machine through setting up indentation roller, folded sheet, blank holder roller and net roller for indentation roller and folded sheet fold out three creases with the gauze mask cloth, and blank holder roller and net roller carry out the banding to the gauze mask, thereby have further improved the device to the production rate of gauze mask, guarantee the production quality of disposable gauze mask.

Drawings

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

fig. 2, fig. 3, fig. 4 and fig. 5 are schematic partial structural views of the present invention;

FIG. 6 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 7 is an enlarged schematic view of the structure at the position B of the present invention.

In the figure: 1. a fixing plate; 101. a sliding groove; 102. positioning holes; 103. a limiting groove; 2. a material placing plate; 3. a cloth rolling wheel; 4. a spacer bar; 5. fitting the column; 6. an indentation roller; 601. indentation rotating rods; 602. an indentation block; 7. a motor support table; 8. a first drive motor; 9. a slider; 10. a pressure roller; 11. a retractable pin; 12. a limit bolt; 13. connecting blocks; 14. folding the board; 15. an edge pressing roller; 16. a first transition roll; 17. a mesh roller; 18. a second transition roll; 19. pressing a cutter wheel; 20. cutting the box; 2001. a cutter outlet groove; 2002. a sliding connecting groove; 2003. a square groove; 21. a sliding connecting rod; 22. a lifting plate; 23. a first spring; 24. a second spring; 25. placing a tool rest; 26. a cutting knife; 27. a stabilizer bar; 28. a push rod; 29. a sliding connection block; 30. a second drive motor; 31. a cam lever; 32. a cam; 33. rotating the connecting plate; 34. a reciprocating lever; 35. a third spring; 36. a screen pressing module; 37. a motor supporting seat; 38. a third drive motor; 39. rotating the disc; 40. a crank; 41. a connecting member; 4101. a connecting plate; 4102. and (7) connecting the shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a disposable mask machine comprises two groups of fixed plates 1, a discharge plate 2 is fixedly connected to the left side surface of the fixed plate 1 positioned at the rear side, cloth rolling wheels 3 are rotatably connected to the left side and the right side of the top of the front surface of the discharge plate 2, three groups of separating rods 4 are fixedly connected to the middle of the front surface of the discharge plate 2, five groups of attaching posts 5 are fixedly connected to the left side of the inner side surface of the fixed plate 1, two groups of creasing rollers 6 are rotatably connected to the middle of the inner side surface of the fixed plate 1, each creasing roller 6 comprises a creasing rotating rod 601, three groups of creasing blocks 602 are sleeved on the outer surface of the creasing rotating rod 601, a motor supporting table 7 is fixed to the middle of the front surface of the fixed plate 1 positioned at the front side, a first driving motor 8 is fixedly connected to the upper surface of the motor supporting table 7, the output end of the first driving motor 8, the sliding groove 101 is connected with a sliding block 9 in a sliding manner, the inner side surface of the sliding block 9 is connected with a pressing roller 10 in a rotating manner, the left side and the right side of the outer side surface of the sliding block 9 are inserted with telescopic pins 11, the middle part of the front surface of a fixing plate 1 is provided with a plurality of groups of positioning holes 102, the middle part of the back surface of the fixing plate 1 positioned at the rear side is provided with two groups of limiting grooves 103, the inside of each limiting groove 103 is provided with two groups of limiting bolts 12, the front side of the outer surface of each limiting bolt 12 is sleeved with a connecting block 13, the front surface of each connecting block 13 is fixedly connected with three groups of folding plates 14, the middle part of the inner side surface of the fixing plate 1 is connected with two groups of edge pressing rollers 15 in a rotating manner, the middle part of the inner side surface of the fixing plate 1 is connected with two groups of first, the right side of the inner side surface of the fixed plate 1 is rotatably connected with two groups of second transition rollers 18, the mask cloth is folded into three creases by the creasing rollers 6, the folding plate 14, the edge pressing rollers 15 and the grid rollers 17, the edge of the mask is sealed by the edge pressing rollers 15 and the grid rollers 17, so that the production rate of the device for the mask is further improved, and the production quality of the disposable mask is ensured, the right side of the inner side surface of the fixed plate 1 is rotatably connected with a knife pressing wheel 19, the right side of the inner side surface of the fixed plate 1 is provided with a cutting box 20, the cutting box 20 is positioned under the knife pressing wheel 19, the middle part of the upper surface of the cutting box 20 is provided with a knife outlet 2001, four corners of the inner bottom side wall of the cutting box 20 are fixedly connected with sliding connecting rods 21, the top ends of the sliding connecting rods 21 are fixedly connected with the inner top side wall of the cutting box 20, the top of, the top of the outer surface of the sliding connecting rod 21 is provided with a first spring 23, the bottom of the outer surface of the sliding connecting rod 21 is provided with a second spring 24, the inner side surface of the lifting plate 22 is fixedly connected with a cutter placing frame 25, the interior of the cutter placing frame 25 is slidably connected with a cutter 26, the front side and the back side of the left side surface and the right side surface of the cutter placing frame 25 are both fixedly connected with stabilizer bars 27, the middle of the front side of the cutter 26 is fixedly connected with a push rod 28, the middle of the outer surface of the push rod 28 is sleeved with a sliding connecting block 29, the front right side of the fixing plate 1 positioned at the front side is provided with a sliding connecting groove 2002, the sliding connecting block 29 is positioned in the sliding connecting groove 2002, the front right side of the fixing plate 1 positioned at the front side is fixedly connected with a second driving motor 30, the, the top of the outer surface of the cam rod 31 is sleeved with a rotating connecting plate 33, the back of the rotating connecting plate 33 is fixedly connected with the front of the fixing plate 1 positioned on the front side, the middle of the back of the cutting box 20 is provided with a square groove 2003, a reciprocating rod 34 is arranged in the square groove 2003, the outer surface of the reciprocating rod 34 is sleeved with a third spring 35, the front end of the reciprocating rod 34 is fixedly connected with the back of the cutting knife 26, the middle of the inner bottom side wall of the cutting box 20 is fixedly connected with a motor supporting seat 37, the upper surface of the motor supporting seat 37 is fixedly connected with a third driving motor 38, the models of the first driving motor 8 and the third driving motor 38 are both 1LE0001, the output end of the third driving motor 38 is fixedly connected with a rotating disc 39, the bottom of the left side surface of the rotating disc 39 is rotatably connected with a crank 40, the middle of the lower surface of the knife, through third driving motor 38, the rolling disc 39, the crank 40 and the cooperation of putting knife rest 25 and using, make the rolling disc 39 drive through crank 40 and put knife rest 25 and do reciprocating up-and-down motion, thereby realized cutting knife 26 to the periodic cutting of gauze mask cloth, avoided the cloth to be located and pressed the condition that just cut off the cloth before knife flywheel 19 under, through setting up cam 32 and push rod 28, make cutting knife 26 can the transverse motion cutting cloth when being located the peak, thereby further promoted the device to the cutting quality of gauze mask cloth, the smoothness nature of gauze mask processing has been guaranteed.

The utility model discloses in, for further improvement stabilizer bar 27's motion stability, consequently the equal fixedly connected with T shape slide rail in both sides around cutting box 20 inside left side wall and inside right side wall, stabilizer bar 27's lateral surface set up with the T shape spout of T shape slide rail looks adaptation, through T shape slide rail and the cooperation of T shape spout to stabilizer bar 27's motion stability has further been improved.

The utility model discloses in, in order to further strengthen the motion stability who puts knife rest 25, consequently connecting piece 41 includes two sets of connecting plates 4101, and connecting plate 4101 medial surface fixedly connected with connecting axle 4102 for connecting piece 41 plays the effect of stable connection between putting knife rest 25 and crank 40.

The utility model discloses in, adjust the position of pinch roller 10 for further person of facilitating the use, consequently the telescopic pin 11 includes the inserted bar, and the outer end fixedly connected with of inserted bar draws the board, and the surface of inserted bar is provided with fixed spring for the user can adjust the position of pinch roller 10 through telescopic pin 11 and locating hole 102 cooperation.

The utility model discloses in, for further reinforcing impulse lever 28's motion stability, consequently at the front end fixedly connected with sliding ball of impulse lever 28, the diameter of sliding ball is ten millimeters, and the material of sliding ball is 304 stainless steel, through setting up the sliding ball, has reduced the area of contact between impulse lever 28 and the cam 32 to further reinforcing impulse lever 28's motion stability.

The utility model discloses in, for further reinforcing cutting knife 26's motion stability, consequently at the two sets of square slide rails of the equal fixedly connected with of cutting knife 26 left surface and right flank, put the square spout that the knife rest 25 medial surface offered with square slide rail looks adaptation, through square slide rail and square spout cooperation to cutting knife 26's motion stability has further been strengthened.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use, cloth is placed on the cloth rolling wheel 3, top layer mask cloth is placed above the separating rod 4 positioned at the top, middle layer mask cloth is placed between the separating rod 4 positioned at the top and the separating rod 4 positioned at the middle, bottom layer cloth is placed between the separating rod 4 positioned at the middle and the separating rod 4 positioned at the bottom, the cloth is attached to the three layers of mask cloth through the five-group attaching column 5, the attaching column 5 is started, the first driving motor 8 is started, the output end of the first driving motor 8 drives the creasing roller 6 positioned at the top to rotate, the cloth passes through the two groups of creasing rollers 6, the creasing blocks 602 extrude the cloth into creases, the positions of the two groups of pressing rollers 10 are adjusted through the telescopic pins 11, the pressing rollers 10 are used for pressing and attaching the cloth with the creases, the position of the folding plate 14 is adjusted through the limiting bolts 12, and the folding plate 14 is used for arranging the position of the folding position of the mask, the cloth passes through two sets of edge pressing rollers 15, the two sets of edge pressing rollers 15 are used for sealing the front and rear edges of the mask, the cloth passes through two sets of first transition rollers 16, the cloth passes through two sets of grid rollers 17, the two sets of grid rollers 17 are used for sealing the left and right edges of the mask cloth, the cloth passes through a second transition roller 18, when the cloth is positioned below a cutter pressing wheel 19, a third driving motor 38 is started, the output end of the third driving motor 38 drives a rotating disc 39 to rotate, the rotating disc 39 drives a crank 40 to move, the crank 40 drives a cutter placing frame 25 to reciprocate up and down through a connecting piece 41, the cutter placing frame 25 drives a cutter 26 to reciprocate up and down, a stabilizer bar 27 plays a role in stably supporting the movement of the cutter placing frame 25, a first spring 23 and a second spring 24 play a role in stabilizing the movement of the cutter placing frame 25, a second driving motor 30 is started, the output end of the second driving motor 30 drives a cam, the cam 32 and the third spring 35 drive the pushing rod 28 to move back and forth, and the pushing rod 28 drives the cutting knife 26 to move back and forth in the knife rest 25, so that when the cutting knife 26 moves to the highest point to cut the cloth, the cutting knife 26 reciprocates back and forth to cut the cloth.

To sum up, this disposable gauze mask machine, through third driving motor 38, rolling disc 39, crank 40 and put the cooperation of knife rest 25 and use, make rolling disc 39 drive through crank 40 and put knife rest 25 and do reciprocating elevating movement, thereby realized cutting knife 26 to the periodic cutting of gauze mask cloth, avoided the cloth to be located and just cut off the condition with the cloth before pressing under the knife flywheel 19, through setting up cam 32 and push rod 28, make cutting knife 26 can the transverse motion cutting cloth when being located the peak, thereby further promoted the device to the cutting quality of gauze mask cloth, guaranteed the smoothness nature of gauze mask processing.

This disposable gauze mask machine through setting up indentation roller 6, folded sheet 14, edging roller 15 and net roller 17 for indentation roller 6 and folded sheet 14 fold out three creases with the gauze mask cloth, and edging roller 15 and net roller 17 carry out the banding to the gauze mask, thereby further improved the device to the production rate of gauze mask, guaranteed the production quality of disposable gauze mask.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a disposable mask machine, includes two sets of fixed plates (1), its characterized in that: the cloth feeding device is characterized in that a cloth discharging plate (2) is fixedly connected to the left side face of a fixing plate (1) located on the rear side, cloth rolling wheels (3) are rotatably connected to the left side face, the right side face and the left lower side face of the front top of the cloth discharging plate (2), three groups of separating rods (4) are fixedly connected to the middle of the front face of the cloth discharging plate (2), five groups of bonding columns (5) are fixedly connected to the left side face of the inner side face of the fixing plate (1), two groups of creasing rollers (6) are rotatably connected to the middle of the inner side face of the fixing plate (1), each creasing roller (6) comprises a creasing rotating rod (601), three groups of creasing blocks (602) are sleeved on the outer surface of each creasing rotating rod (601), a motor supporting table (7) is fixed to the middle of the front face of the fixing plate (1) located on the front side, a first driving motor (8) is fixedly connected to the upper, the front middle part of the fixed plate (1) is provided with two groups of sliding grooves (101), the sliding grooves (101) are internally connected with sliding blocks (9) in a sliding manner, the inner side surface of each sliding block (9) is rotatably connected with a pressing roller (10), the left side and the right side of the outer side surface of each sliding block (9) are respectively spliced with a telescopic pin (11), the front middle part of the fixed plate (1) is provided with a plurality of groups of positioning holes (102), the middle part of the back surface of the fixed plate (1) positioned at the rear side is provided with two groups of limiting grooves (103), two groups of limiting bolts (12) are arranged in the limiting grooves (103), the front side of the outer surface of each limiting bolt (12) is sleeved with a connecting block (13), the front side of each connecting block (13) is fixedly connected with three groups of folding plates (14), the middle part of the inner side surface of the fixed, the first transition roller (16) is positioned on the right side of the edge pressing roller (15), two groups of grid rollers (17) are rotatably connected to the middle of the inner surface of the fixed plate (1), a plurality of groups of net pressing modules (36) are arranged on the outer side of the outer surface of each grid roller (17), each grid roller (17) is positioned on the right side of the first transition roller (16), two groups of second transition rollers (18) are rotatably connected to the right side of the inner side surface of the fixed plate (1), a cutter pressing wheel (19) is rotatably connected to the right side of the inner side surface of the fixed plate (1), a cutting box (20) is arranged on the right side of the inner side surface of the fixed plate (1), the cutting box (20) is positioned under the cutter pressing wheel (19), a cutter outlet groove (2001) is formed in the middle of the upper surface of the cutting box (20), sliding connecting rods (21) are fixedly connected to four corners of the inner bottom side wall of the cutting box (20), and the top ends, the top of the outer surface of the sliding connecting rod (21) is sleeved with a lifting plate (22), the top of the outer surface of the sliding connecting rod (21) is provided with a first spring (23), the bottom of the outer surface of the sliding connecting rod (21) is provided with a second spring (24), the inner side surface of the lifting plate (22) is fixedly connected with a cutter holder (25), the cutter holder (25) is internally and slidably connected with a cutter (26), the front side and the rear side of the left side surface and the right side surface of the cutter holder (25) are both fixedly connected with stabilizer bars (27), the front middle part of the cutter (26) is fixedly connected with a push rod (28), the middle part of the outer surface of the push rod (28) is sleeved with a sliding connecting block (29), the front right side of the fixing plate (1) positioned on the front side is provided with a sliding connecting, a second driving motor (30) is fixedly connected to the right side of the front face of the fixing plate (1) on the front side, a cam rod (31) is fixedly connected to the output end of the second driving motor (30), a cam (32) is sleeved on the outer surface of the cam rod (31), a rotating connecting plate (33) is sleeved on the top of the outer surface of the cam rod (31), the back face of the rotating connecting plate (33) is fixedly connected with the front face of the fixing plate (1) on the front side, a square groove (2003) is formed in the middle of the back face of the cutting box (20), a reciprocating rod (34) is arranged inside the square groove (2003), a third spring (35) is sleeved on the outer surface of the reciprocating rod (34), the front end of the reciprocating rod (34) is fixedly connected with the back face of the cutting knife (26), a motor supporting seat (37) is fixedly connected to the middle of the inner bottom side wall of the cutting box (20), and a third driving motor (38) is, the output end of the third driving motor (38) is fixedly connected with a rotating disc (39), the bottom of the left side face of the rotating disc (39) is rotatably connected with a crank (40), the middle of the lower surface of the cutter holder (25) is fixedly connected with a connecting piece (41), and the top of the outer surface of the crank (40) is rotatably connected with the middle of the outer surface of the connecting piece (41).

2. The disposable mask machine according to claim 1, wherein: the equal fixedly connected with T shape slide rail in both sides around left lateral wall and the interior right lateral wall in cutting case (20), the T shape spout with T shape slide rail looks adaptation is seted up to the lateral surface of stabilizer bar (27).

3. The disposable mask machine according to claim 1, wherein: the connecting piece (41) comprises two groups of connecting plates (4101), and the inner side surfaces of the connecting plates (4101) are fixedly connected with connecting shafts (4102).

4. The disposable mask machine according to claim 1, wherein: the telescopic pin (11) comprises an inserted bar, the outer end of the inserted bar is fixedly connected with a pulling plate, and a fixing spring is arranged on the outer surface of the inserted bar.

5. The disposable mask machine according to claim 1, wherein: the front end of the pushing rod (28) is fixedly connected with a sliding ball, the diameter of the sliding ball is ten millimeters, and the sliding ball is made of 304 stainless steel.

6. The disposable mask machine according to claim 1, wherein: the left side face and the right side face of the cutting knife (26) are fixedly connected with two sets of square sliding rails, and the inner side face of the knife rest (25) is provided with a square sliding groove matched with the square sliding rails.