CN111422669B

CN111422669B - Finishing device after mask is made a film

Info

Publication number: CN111422669B
Application number: CN202010274847.4A
Authority: CN
Inventors: 梅静
Original assignee: Wuwei Quankang Protective Equipment Factory
Current assignee: Wuwei Quankang Protective Equipment Factory
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-08-03
Anticipated expiration: 2040-04-09
Also published as: CN111422669A

Abstract

The invention belongs to the technical field of mask manufacturing, and particularly relates to a mask piece-making after-finishing device which comprises a mounting frame, wherein two symmetrically-arranged support rods are fixedly mounted at the top of the mounting frame, the tops of the two support rods are fixedly provided with a same top plate, one sides, far away from each other, of the two support rods are fixedly provided with rotating motors, output shafts of the two rotating motors extend to a position between the two support rods and are fixedly provided with a same first driving roller, the top plate is longitudinally and slidably connected with a connecting rod, the top of the connecting rod extends to the upper side of the top plate and is fixedly provided with an adjusting plate, and the top of the top plate is fixedly provided with two symmetrically-arranged telescopic cylinders; the arranging device body is simple to operate, can be used for automatically and mechanically arranging and stacking the produced mask pieces, relieves manpower, improves arranging efficiency, is simple and ingenious in structural design, is low in production cost, and has high practicability.

Description

Finishing device after mask is made a film

Technical Field

The invention relates to the technical field of mask manufacturing, in particular to a mask piece-making after-finishing device.

Background

Mask machine of beating is the principle that mainly utilizes ultrasonic wave butt fusion and automatic banding, accomplish the machine of the welding at cup type gauze mask edge and die-cut flow, this machine melts the limit and die-cut two independent process creativity in the past combines together completely, the multistation carousel, subsidiary blank device when welded, welding and blank two locomotive simultaneous workings, adopt PLC control system, the touch-sensitive screen setting, easy operation is convenient, can single unit use, only need workman's blowing, get the material can, can be very big save artifically, adopt automated production, can use 1 ~ 4 layers PP to glue non-woven fabrics active carbon and filtering material, whole board is followed raw and other materials pan feeding to the nose line and is inserted, the banding, it is an automatic operation to cut the finished product, different raw and other materials are different according to using, can reach like N95, different standards such as FFP 2.

The existing mask making machine meets the requirement of full-automatic production, workers need to arrange and stack produced mask pieces after the mask making machine finishes the production of the mask pieces, the manual arrangement efficiency is low, and the time is long, so that a mask making after-arrangement device is provided for solving the problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a mask sheet beating and finishing device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a gauze mask is made piece after finishing device, includes the mounting bracket, the top fixed mounting of mounting bracket has two bracing pieces that the symmetry set up, and the top fixed mounting of two bracing pieces has same roof, and the equal fixed mounting in one side that two bracing pieces kept away from each other has a rotating electrical machines, and the output shaft of two rotating electrical machines extends to between two bracing pieces and fixed mounting has same first drive roller, roof longitudinal sliding connection has the connecting rod, the top of connecting rod extends to the top of roof and fixed mounting has the regulating plate, the top fixed mounting of roof has two telescopic cylinder that the symmetry set up, fixed mounting has the set-square on telescopic cylinder's the piston rod, and the hypotenuse of two set-squares all is connected with the bottom sliding of regulating plate, the bottom of connecting rod extends to the below of roof and fixed mounting has the U-shaped plate, the bottom of U-shaped plate rotates and is connected with same second drive roller, the first driving roller and the second driving roller are clamped with the same mask sheet, two limiting frames are symmetrically arranged at the top of the U-shaped plate, a sliding rod is connected onto the limiting frames in a sliding mode, the top of the sliding rod is fixedly connected with the bottom of the top plate, a reset spring is sleeved on the outer side of the sliding rod, the top of the reset spring is fixedly connected with the bottom of the top plate, the bottom of the reset spring is fixedly connected with the limiting frames, a rotating shaft is rotatably connected to one side of the mounting frame, a fixing rod is fixedly sleeved on the outer side of the rotating shaft, a swinging plate is fixedly mounted at the bottom of the fixing rod, a bearing table is fixedly mounted at the top of the swinging plate, an adjusting component for adjusting the inclination angle of the bearing table is arranged on the mounting frame, and two conveying components for conveying the mask sheet are fixedly mounted on the mounting frame, the both sides of mounting bracket are all fixed mounting have the arrangement case, be provided with the promotion subassembly in the arrangement case.

Preferably, the bottom fixed mounting of U-shaped board has two support bearings of symmetry setting, the both ends of second drive roller extend to two support bearing's inner circle respectively and with support bearing's inner circle fixed connection, utilize support bearing can provide the rotation support to the second drive roller.

Preferably, the limit frame is fixedly provided with a linear bearing, the sliding rod penetrates through an inner ring of the designated linear bearing and is in sliding connection with the inner ring of the linear bearing, and the friction force between the sliding rod and the limit frame can be reduced by utilizing the linear bearing.

Preferably, the adjusting component comprises two supporting springs which are symmetrically arranged and fixedly installed on one side of the mounting frame, the tops of the supporting springs are fixedly connected with the bottom of the bearing table, one side of the mounting frame is rotatably connected with a poke rod, one end of the poke rod extends into the swinging plate, one side of the poke rod is fixedly installed with a positioning plate, a bolt is in threaded connection with the positioning plate, a plurality of threaded holes are annularly formed in one side of the mounting frame by taking the center of the poke rod as a circle center, the bolt extends into a designated threaded hole and is in threaded connection with the threaded holes, when the inclination angle of the bearing table needs to be adjusted, the bolt is firstly rotated to separate the bolt from the positioning plate, then the poke rod is pushed to rotate the swinging plate, the swinging rod can drive the bearing table to rotate when rotating, and further the inclination angle of the bearing table can be adjusted, after the adjustment is finished, the positioning plate can be fixed on one side of the mounting frame by utilizing the bolts and the threaded holes, and then the bearing table can be fixed on a specified position.

Preferably, the conveying assembly comprises two first belt pulleys which are rotatably and symmetrically arranged on one side of the mounting frame, a driving motor is fixedly arranged on one side of the mounting frame, a second belt pulley is fixedly arranged on an output shaft of the driving motor, the two first belt pulleys which are symmetrically arranged and the outer side of the second belt pulley are sleeved with the same conveying belt, the driving motor is started, and the conveying belt can be driven to rotate under the transmission of the first belt pulley and the second belt pulley.

Preferably, the promotion subassembly includes the catch bar and holds the board, it is located the arrangement incasement to hold the board, catch bar fixed mounting is in the bottom of holding the board, and the catch bar runs through the arrangement case and extends to the below of arrangement case, catch bar and arrangement case sliding connection can release a plurality of overlapping of falling into the arrangement incasement cover piece through utilizing the promotion subassembly, make things convenient for the arrangement personnel to pack a plurality of cover pieces.

Preferably, the strip-shaped groove has been seted up to one side of arrangement case, and utilizes the strip-shaped groove can observe the incasement gauze mask piece volume of holding, takes out after being convenient for the incasement gauze mask piece of arrangement piles up.

Preferably, the outside of first drive roller and second drive roller all is equipped with the screw thread rubber sleeve, and the outside of screw thread rubber sleeve and gauze mask piece is laminated mutually, utilizes the screw thread rubber sleeve can increase the frictional force of first drive roller and second drive roller and gauze mask piece.

In the invention, the arranging device body is matched with a mask making machine (not shown in the attached drawing) for use, after the mask making machine produces mask pieces, the mask pieces are conveyed between a first driving roller and a second driving roller, the first driving roller is driven by a rotating motor to rotate, so that the mask pieces can move between the first driving roller and the second driving roller, when the mask pieces fall onto a bearing plate, the bearing plate is in an inclined state, so the mask pieces can slide down along the bearing table, when the mask pieces slide down onto a conveying belt, the driving motor is started to drive the conveying belt to rotate under the driving of a first belt pulley and a second belt pulley, the conveying belt can convey the mask pieces into an arranging box, the mask pieces can be continuously stacked in the arranging box until the arranging box is full of the mask pieces, the inclination angle of the bearing table can be adjusted, the utility model discloses a take-up table, including bearing table, locating plate, poking rod, swinging arm, catch tray, push rod and screw hole, make to fall to the bearing table on the bearing table gauze mask piece can the landing to another arrangement incasement, at first rotate the bolt, make bolt and locating plate phase separation, then stir the poking rod, the poking rod can promote the swinging plate and rotate, and can drive the bearing table when the swinging arm rotates and rotate, and then can adjust the inclination of bearing table, after the regulation finishes, then utilize bolt and screw hole to fix the locating plate in one side of mounting bracket, and then can fix the bearing table on appointed position, thereby can make the gauze mask piece can fall into appointed arrangement incasement according to the operation requirement, and the gauze mask piece of arrangement incasement is full of back, can promote the catch bar, the catch bar can promote to hold the board and shift up, and then can take out the gauze mask piece of arrangement incasement, make things convenient follow-up to continue to use the arrangement case to arrange in order the gauze mask piece and stack.

According to the invention, when the gap between the first driving roller and the second driving roller needs to be adjusted, the two telescopic cylinders are started at the moment, the two telescopic cylinders can simultaneously push the two triangular plates to move towards opposite directions, the height of the adjusting plate can be adjusted when the triangular plates longitudinally move, the adjusting plate can drive the second driving roller to longitudinally move, and further the distance between the first driving roller and the second driving roller can be adjusted, so that the gap between the first driving roller and the second driving roller can be adjusted according to the thicknesses of different mask sheets, and the adjusting operation is convenient and rapid.

The arranging device body is simple to operate, can be used for automatically and mechanically arranging and stacking the produced mask pieces, relieves manpower, improves arranging efficiency, is simple and ingenious in structural design, is low in production cost, and has high practicability.

Drawings

FIG. 1 is a schematic view of an overall structure of a mask sheet finishing device according to the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 of a mask finishing device according to the present invention;

FIG. 3 is an enlarged schematic structural view of a portion A of the mask sheet finishing device of the present invention shown in FIG. 1;

FIG. 4 is a schematic cross-sectional structural view of the finishing box in FIG. 1 of a mask slicing and finishing device according to the present invention;

FIG. 5 is a schematic structural diagram of the pushing assembly shown in FIG. 1 of a mask sheet finishing apparatus according to the present invention;

fig. 6 is an enlarged structural schematic diagram of a portion B of fig. 1 of a mask sheet finishing device according to the present invention.

In the figure: 1 mounting bracket, 2 bracing pieces, 3 roof, 4 rotating electrical machines, 5 first drive rollers, 6 telescopic cylinder, 7 set-square, 8 regulating plates, 9 connecting rods, 10U-shaped plates, 11 support bearings, 12 second drive rollers, 13 mask pieces, 14 spacing racks, 15 sliding rods, 16 return springs, 17 rotating shafts, 18 fixed rods, 19 swinging plates, 20 bearing platforms, 21 support springs, 22 sorting boxes, 23 pushing assemblies, 2301 push rods, 2302 holding plates, 24 first belt pulleys, 25 driving electrical machines, 26 second belt pulleys, 27 conveying belts, 28 poking rods, 29 positioning plates, 30 bolts and 31 threaded holes.

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.

Example one

Referring to fig. 1-6, a mask sheet-making after-treatment device comprises a mounting frame 1, two symmetrically arranged support rods 2 are fixedly mounted at the top of the mounting frame 1, a same top plate 3 is fixedly mounted at the top of the two support rods 2, rotating motors 4 are fixedly mounted at the sides of the two support rods 2 far away from each other, output shafts of the two rotating motors 4 extend to a position between the two support rods 2 and are fixedly provided with a same first driving roller 5, the top plate 3 is longitudinally and slidably connected with a connecting rod 9, the top of the connecting rod 9 extends to the upper side of the top plate 3 and is fixedly provided with an adjusting plate 8, two symmetrically arranged telescopic cylinders 6 are fixedly mounted at the top of the top plate 3, triangular plates 7 are fixedly mounted on piston rods of the telescopic cylinders 6, the inclined edges of the two triangular plates 7 are slidably connected with the bottom of the adjusting plate 8, the bottom of the connecting rod 9 extends to the lower side of the top plate 3 and is fixedly provided with a U-shaped plate 10, the bottom of the U-shaped plate 10 is rotatably connected with a same second driving roller 12, a same mask sheet 13 is clamped between the first driving roller 5 and the second driving roller 12, two limiting frames 14 which are symmetrically arranged are fixedly installed at the top of the U-shaped plate 10, a sliding rod 15 is slidably connected on each limiting frame 14, the top of each sliding rod 15 is fixedly connected with the bottom of the top plate 3, a reset spring 16 is sleeved on the outer side of each sliding rod 15, the top of each reset spring 16 is fixedly connected with the bottom of the top plate 3, the bottom of each reset spring 16 is fixedly connected with each limiting frame 14, one side of the mounting frame 1 is rotatably connected with a rotating shaft 17, a fixing rod 18 is fixedly sleeved on the outer side of each rotating shaft 17, a swinging plate 19 is fixedly installed at the bottom of each fixing rod 18, a receiving table 20 is fixedly installed at the top of each swinging plate 19, an adjusting assembly for adjusting the inclination angle of the receiving table 20 is arranged on the mounting frame 1, and two conveying assemblies for conveying the mask sheet 13 are fixedly installed on the mounting frame 1, both sides of the mounting rack 1 are fixedly provided with a sorting box 22, and a pushing assembly 23 is arranged in the sorting box 22.

Example two

The improvement is further based on the first embodiment: the bottom of the U-shaped plate 10 is fixedly provided with two symmetrically arranged support bearings 11, two ends of the second driving roller 12 respectively extend to inner rings of the two support bearings 11 and are fixedly connected with the inner rings of the support bearings 11, and the support bearings 11 can be used for providing rotary support for the second driving roller 12; a linear bearing is fixedly arranged on the limiting frame 14, the sliding rod 15 penetrates through the inner ring of the specified linear bearing and is in sliding connection with the inner ring of the linear bearing, and the friction force between the sliding rod 15 and the limiting frame 14 can be reduced by utilizing the linear bearing; the adjusting component comprises two symmetrically arranged supporting springs 21 fixedly arranged on one side of the mounting frame 1, the tops of the supporting springs 21 are fixedly connected with the bottom of the bearing table 20, one side of the mounting frame 1 is rotatably connected with a poke rod 28, one end of the poke rod 28 extends into the swinging plate 19, one side of the poke rod 28 is fixedly provided with a positioning plate 29, a bolt 30 is connected onto the positioning plate 29 in a threaded manner, one side of the mounting frame 1 is annularly provided with a plurality of threaded holes 31 by taking the center of the poke rod 28 as a circle center, the bolt 30 extends into the designated threaded hole 31 and is in threaded connection with the threaded hole 31, when the inclination angle of the bearing table 20 needs to be adjusted, the bolt 30 is firstly rotated to separate the bolt 30 from the positioning plate 29, then the poke rod 28 can push the swinging plate 19 to rotate, and the swinging rod 19 can drive the bearing table 20 to, the inclination angle of the receiving platform 20 can be adjusted, after the adjustment is finished, the positioning plate 29 can be fixed on one side of the mounting frame 1 by using the bolt 30 and the threaded hole 31, and the receiving platform 20 can be fixed on a specified position; the conveying assembly comprises two first belt pulleys 24 which are rotatably arranged on one side of the mounting frame 1 and symmetrically arranged, a driving motor 25 is fixedly arranged on one side of the mounting frame 1, a second belt pulley 26 is fixedly arranged on an output shaft of the driving motor 25, the same conveying belt 27 is sleeved on the outer sides of the two first belt pulleys 24 and the second belt pulley 26 which are symmetrically arranged, the driving motor 25 is started, and the conveying belt 27 can be driven to rotate under the transmission of the first belt pulleys 24 and the second belt pulley 26; the pushing assembly comprises a pushing rod 2301 and a containing plate 2302, the containing plate 2302 is positioned in the storage box 22, the pushing rod 2301 is fixedly installed at the bottom of the containing plate 2302, the pushing rod 2301 penetrates through the storage box 22 and extends to the lower part of the storage box 22, the pushing rod 2301 is in sliding connection with the storage box 22, and a plurality of stacked mask sheets 13 falling into the storage box 22 can be pushed out by the pushing assembly, so that a collator can pack the mask sheets 13 conveniently; a strip-shaped groove is formed in one side of the arranging box 22, and the containing quantity of the mask pieces 13 in the arranging box 22 can be observed by utilizing the strip-shaped groove, so that the mask pieces 13 in the arranging box 22 can be conveniently taken out after being fully piled; the outside of first drive roller 5 and second drive roller 12 all is equipped with the screw thread rubber sleeve, and the outside of screw thread rubber sleeve and gauze mask piece 13 is laminated mutually, utilizes the screw thread rubber sleeve can increase first drive roller 5 and second drive roller 12 and gauze mask piece 13's frictional force.

In the invention, the arranging device body is matched with a mask making machine (not shown in the drawing) for use, after the mask making machine produces the mask sheet 13, the mask sheet is conveyed between a first driving roller 5 and a second driving roller 12, the first driving roller 5 is driven by a rotating motor 4 to rotate, so that the mask sheet 13 can move between the first driving roller 5 and the second driving roller 12, when the mask sheet 13 falls onto a bearing plate 20, the bearing plate 20 is in an inclined state, so that the mask sheet 13 can slide down along the bearing table 20, when the mask sheet slides down onto a conveying belt 27, a driving motor 25 is started, the conveying belt 27 can be driven by a first belt pulley 24 and a second belt pulley 26 to rotate, and the rotating conveying belt 27 conveys the mask sheet 13 into an arranging box 22, and the mask sheet 13 can be continuously stacked in the arranging box 22, until the arranging box 22 is filled with the mask sheets 13, the inclination angle of the receiving platform 20 can be adjusted, so that the mask sheets 13 falling on the receiving platform 20 can slide into another arranging box 22, the bolt 30 is firstly rotated to separate the bolt 30 from the positioning plate 29, then the poking rod 28 is poked, the poking rod 28 can push the swinging plate 19 to rotate, the swinging rod 19 can drive the receiving platform 20 to rotate when rotating, and further the inclination angle of the receiving platform 20 can be adjusted, after the adjustment is finished, the positioning plate 29 can be fixed on one side of the mounting frame 1 by utilizing the bolt 30 and the threaded hole 31, and further the receiving platform 20 can be fixed on a specified position, so that the mask sheets 13 can fall into the specified arranging box 22 according to the use requirement, and after the arranging box 22 is filled with the mask sheets 13, the pushing rod 2301 can be pushed, the pushing rod 2301 can push the containing plate 2302 to move upwards, so that the mask sheets 13 in the sorting box 22 can be taken out, and the sorting box 2 can be conveniently and continuously used for sorting and stacking the mask sheets 13.

According to the invention, when the gap between the first driving roller 5 and the second driving roller 12 needs to be adjusted, the two telescopic cylinders 6 are started at the moment, the two telescopic cylinders 6 can simultaneously push the two triangular plates 7 to move towards opposite directions, and then the height of the adjusting plate 8 can be adjusted when the triangular plates 7 move longitudinally, and the adjusting plate 8 can drive the second driving roller 12 to move longitudinally, so that the distance between the first driving roller 5 and the second driving roller 12 can be adjusted, therefore, the gap between the first driving roller 5 and the second driving roller 12 can be adjusted according to different thicknesses of the mask sheets 13, and the adjusting operation is convenient and rapid.

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.

Claims

1. A gauze mask is made piece after finishing device, includes mounting bracket (1), its characterized in that, the top fixed mounting of mounting bracket (1) has two bracing pieces (2) that the symmetry set up, and the top fixed mounting of two bracing pieces (2) has same roof (3), the equal fixed mounting in one side that two bracing pieces (2) kept away from each other has rotating electrical machines (4), the output shaft of two rotating electrical machines (4) extends to between two bracing pieces (2) and fixed mounting has same first drive roller (5), roof (3) longitudinal sliding connection has connecting rod (9), the top of connecting rod (9) extends to the top of roof (3) and fixed mounting has regulating plate (8), the top fixed mounting of roof (3) has two telescopic cylinder (6) that the symmetry set up, fixed mounting has set-square (7) on the piston rod of telescopic cylinder (6), the hypotenuse of two set-square (7) all with the bottom sliding connection of regulating plate (8), the bottom of connecting rod (9) extends to the below of roof (3) and fixed mounting has U-shaped plate (10), the bottom of U-shaped plate (10) is rotated and is connected with same second drive roller (12), first drive roller (5) and second drive roller (12) centre gripping have same gauze mask piece (13), the top fixed mounting of U-shaped plate (10) has two spacing (14) that the symmetry set up, sliding connection has slide bar (15) on spacing (14), the top of slide bar (15) and the bottom fixed connection of roof (3), the outside cover of slide bar (15) is equipped with reset spring (16), the top of reset spring (16) and the bottom fixed connection of roof (3), the bottom and spacing (14) fixed connection of reset spring (16), a rotating shaft (17) is rotatably connected to one side of the mounting frame (1), a fixing rod (18) is fixedly sleeved on the outer side of the rotating shaft (17), a swinging plate (19) is fixedly mounted at the bottom of the fixing rod (18), a bearing table (20) is fixedly mounted at the top of the swinging plate (19), an adjusting component for adjusting the inclination angle of the bearing table (20) is arranged on the mounting frame (1), two conveying components for conveying the mask sheet (13) are fixedly mounted on the mounting frame (1), sorting boxes (22) are fixedly mounted on two sides of the mounting frame (1), and pushing components (23) are arranged in the sorting boxes (22);

the adjusting assembly comprises two supporting springs (21) which are fixedly arranged on one side of the mounting frame (1) and symmetrically arranged, the tops of the supporting springs (21) are fixedly connected with the bottom of the bearing table (20), one side of the mounting frame (1) is rotatably connected with a poking rod (28), one end of the poking rod (28) extends into the swinging plate (19), one side of the poking rod (28) is fixedly provided with a positioning plate (29), a bolt (30) is connected onto the positioning plate (29) in a threaded manner, one side of the mounting frame (1) is annularly provided with a plurality of threaded holes (31) by taking the center of the poking rod (28) as the circle center, and the bolt (30) extends into the designated threaded hole (31) and is in threaded connection with the threaded hole (31);

conveying component installs two first belt pulleys (24) that set up in mounting bracket (1) one side symmetry including rotating, one side fixed mounting of mounting bracket (1) has driving motor (25), fixed mounting has second belt pulley (26) on the output shaft of driving motor (25), and the outside cover of two first belt pulleys (24) and second belt pulley (26) that the symmetry set up is equipped with same conveyor belt (27).

2. A mask slicing and post-arranging device according to claim 1, wherein two symmetrically arranged supporting bearings (11) are fixedly installed at the bottom of the U-shaped plate (10), and two ends of the second driving roller (12) respectively extend to inner rings of the two supporting bearings (11) and are fixedly connected with the inner rings of the supporting bearings (11).

3. A mask slicing and post-finishing device according to claim 1, characterized in that a linear bearing is fixedly mounted on the limiting frame (14), and the sliding rod (15) penetrates through and is connected with the inner ring of the designated linear bearing in a sliding manner.

4. A mask film finishing device according to claim 1, wherein the pushing assembly comprises a pushing rod (2301) and a containing plate (2302), the containing plate (2302) is located in the finishing box (22), the pushing rod (2301) is fixedly installed at the bottom of the containing plate (2302), the pushing rod (2301) penetrates through the finishing box (22) and extends to the lower part of the finishing box (22), and the pushing rod (2301) is connected with the finishing box (22) in a sliding manner.

5. The mask film-making after-finishing device of claim 1, wherein one side of the finishing box (22) is provided with a strip-shaped groove.

6. A mask sheet finishing device according to claim 1, wherein the outer sides of the first driving roller (5) and the second driving roller (12) are sleeved with threaded rubber sleeves, and the threaded rubber sleeves are attached to the outer sides of the mask sheets (13).