CN112853730A - Waterproof cloth preparation device and preparation method of disposable medical mask - Google Patents
Waterproof cloth preparation device and preparation method of disposable medical mask Download PDFInfo
- Publication number
- CN112853730A CN112853730A CN202011617046.XA CN202011617046A CN112853730A CN 112853730 A CN112853730 A CN 112853730A CN 202011617046 A CN202011617046 A CN 202011617046A CN 112853730 A CN112853730 A CN 112853730A
- Authority
- CN
- China
- Prior art keywords
- waterproof cloth
- fixedly connected
- waste bin
- guide rail
- moving block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/04—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials longitudinally
- D06H7/06—Removing selvedge edges
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a device and a method for preparing waterproof cloth of a disposable medical mask, which comprises a waste bin, a support frame, a guide rail, a fixed block, two trimming components, two mounting frames, two rotating shafts, two pressing and holding rollers, two mounting seats, a connecting shaft, a material rolling roller and a motor, wherein the waste bin is arranged on the support frame; the two trimming components are positioned at two sides of the fixed block; the edge cutting assembly comprises a threaded lead screw, a moving block, a connecting rod and a cutter; the threaded screw rod is rotatably connected with the fixed block, the movable block is slidably connected with the guide rail, the connecting rod is fixedly connected below the movable block, and the cutter is fixedly connected below the connecting rod; the motor drives the material rolling roller to rotate, so that the waterproof cloth is driven to move and rolled, and burrs of the waterproof cloth can be cut off by the two cutters; the moving block can be driven to move by rotating the threaded screw rod, so that the position of the cutter can be changed, and the waterproof cloth can be cut into different widths.
Description
Technical Field
The invention relates to the technical field of waterproof cloth preparation devices, in particular to a waterproof cloth preparation device and a waterproof cloth preparation method for a disposable medical mask.
Background
At present, the disposable medical mask on the market is mainly divided into three layers, wherein the inner layer is common non-woven fabric and mainly has the function of moisture absorption; the middle layer is made of melt-blown non-woven fabric subjected to electret treatment and capable of filtering bacteria suspended particles; the outer layer is made of waterproof non-woven fabric, and is mainly used for isolating liquid sprayed by a patient and playing a role in preventing droplets. Because waterproof cloth both sides can have deckle edge usually after preparing the shaping, so need prune both sides, and each batch of waterproof cloth influences because of various factors when preparing, make its deckle edge width also very big the same after preparing the shaping, current waterproof cloth preparation facilities can only cut waterproof cloth into fixed width, thereby can cause the waste when leading to cutting edge less waterproof cloth of deckle edge, can appear deckle edge excision incomplete condition when cutting edge more waterproof cloth of deckle edge, production has greatly been influenced.
Disclosure of Invention
The invention aims to provide a device and a method for preparing waterproof cloth of a disposable medical mask, and aims to solve the problem that the existing device for preparing the waterproof cloth cannot cut the waterproof cloth into different widths.
In order to achieve the purpose, the invention provides a device and a method for preparing waterproof cloth of a disposable medical mask, which comprises a waste bin, a support frame, a guide rail, a fixed block, two trimming components, two mounting frames, two rotating shafts, two pressing and holding rollers, two mounting seats, a connecting shaft, a material rolling roller and a motor, wherein the waste bin is arranged on the support frame; the supporting frame is fixedly connected with the waste bin and is positioned above the waste bin; the guide rail is fixedly connected with the support frame and is positioned above the support frame, and the guide rail is provided with two limiting sliding grooves; the fixed block is fixedly connected with the guide rail and is positioned between the two limiting sliding grooves; the two trimming components are respectively positioned at two sides of the fixed block; the edge cutting assembly comprises a threaded lead screw, a moving block, a connecting rod and a cutter; one end of the threaded screw rod is rotatably connected with the fixed block, and one end of the threaded screw rod, which is far away from the fixed block, penetrates through the guide rail; the moving block is connected with the guide rail in a sliding manner, is in threaded connection with the threaded lead screw and is positioned between the two limiting sliding chutes; the connecting rod is fixedly connected with the moving block and is positioned below the moving block; the cutter is fixedly connected with the connecting rod and is positioned at one end of the connecting rod, which is far away from the moving block; the two mounting frames are respectively and fixedly connected with the waste bin and are respectively positioned above the waste bin; the two rotating shafts are respectively and rotatably connected with the two mounting frames and are respectively positioned between the two mounting frames; the two pressing and holding rollers are respectively and fixedly connected with the two rotating shafts, are respectively penetrated by the two rotating shafts and are respectively positioned between the two mounting racks; the two mounting seats are respectively and fixedly connected with the waste bin and are respectively positioned above the waste bin; the connecting shaft is respectively and rotatably connected with the two mounting seats and penetrates through the two mounting seats; the material rolling roller is fixedly connected with the connecting shaft, is penetrated by the connecting shaft and is positioned between the two mounting seats; the motor with waste bin fixed connection to be located the waste bin top, the motor output with the connecting axle is kept away from mount pad one end fixed connection.
The edge cutting assembly further comprises a scale and a pointer; the scale is fixedly connected with the guide rail and is positioned above the guide rail; the pointer is fixedly connected with the moving block and is positioned on one side, far away from the connecting rod, of the moving block.
The edge cutting assembly further comprises a hand wheel; the hand wheel is fixedly connected with the threaded screw rod and is positioned at one end, far away from the fixed block, of the threaded screw rod.
Wherein, the edge cutting assembly further comprises a round rail; the circular rail is fixedly connected with the guide rail and the fixed block respectively, penetrates through the moving block and is positioned between the fixed block and the guide rail.
The mounting rack comprises a rack body, two outer columns, two springs and two inner columns; the frame body is fixedly connected with the waste bin and is positioned above the waste bin; the two outer columns are respectively and fixedly connected with the frame body and are respectively positioned on the inner side of the frame body; the two springs are respectively and fixedly connected with the two outer columns and are respectively positioned inside the two outer columns; two inner prop one end is two respectively spring fixed connection, two the inner prop is kept away from two spring one end respectively with two the pivot is rotated and is connected.
The waterproof cloth preparation device of the disposable medical mask further comprises two limiting rings, wherein the two limiting rings are fixedly connected with the winding drum respectively and located on two sides of the winding drum.
In a second aspect, the invention also provides a preparation method of the waterproof cloth of the disposable medical mask, which comprises the steps of enabling the waterproof cloth with the burr to penetrate through a gap between two pressing rollers and be arranged at two cutters; rotating the two threaded screw rods to adjust the positions of the two cutters; after the position of the cutter is adjusted, fixing the waterproof cloth on the winding drum; starting a motor to drive a coiling roller to rotate; the coiling cylinder drives waterproof cloth and removes, and two cutters excise waterproof cloth both sides deckle edge, and waterproof cloth winding after the side cut is in the coiling cylinder outside.
According to the device and the method for preparing the waterproof cloth of the disposable medical mask, the threaded lead screw is rotated, the moving block can move in the two limiting sliding grooves, the connecting rod and the cutter can be driven to move through the movement of the moving block, and therefore the position of the cutter can be adjusted; the pointer can be driven to move through the movement of the moving block, and the numerical value on the scale can be marked through the pointer, so that the moving distance of the cutter can be displayed through a specific numerical value, and the trimming precision of the waterproof cloth can be further ensured; the motor can drive the connecting shaft to rotate, so that the material rolling roller is driven to rotate; when the waterproof cloth cutting machine is used, firstly, a waterproof cloth with a burr penetrates through a gap between the two pressing and holding rollers and is placed at the two cutters, then the two threaded screws are rotated to adjust the positions of the two cutters, the waterproof cloth is fixed on the coiling roller after the positions of the two cutters are adjusted, then the motor is started to drive the coiling roller to rotate, the coiling roller drives the waterproof cloth to move, the two cutters cut burrs at the two sides of the waterproof cloth, and the waterproof cloth after edge cutting is wound on the outer side of the coiling roller so as to be processed later; when the edge of the waterproof cloth with the rough edges of different widths is cut, the waterproof cloth can be processed by adjusting the positions of the two cutters; the waste bin can collect the cut raw edge waste materials so as to facilitate subsequent treatment; the two pressing rollers can tighten the waterproof cloth when the waterproof cloth moves, so that the optimal edge cutting effect is ensured; when waterproof cloth materials with different thicknesses are processed, the pressing and holding rollers are pushed to drive the inner column to move, so that the spring is compressed or stretched, the two pressing and holding rollers can press the waterproof cloth materials tightly under the action of the spring, and the waterproof cloth materials can be kept tight during trimming; the round rail can prevent the moving block from shifting when sliding, so that the cutter position is prevented from changing due to the dislocation of the connecting rod, and the trimming precision is further ensured; through two the spacing ring can prevent that waterproof cloth from following coil stock cylinder both sides drop for waterproof cloth can twine more regularly. In this way, can become different widths with waterproof cloth cutting, can adjust and carry out the side cut to the different waterproof cloth of deckle edge width and handle, can effectively avoid waterproof cloth's waste to improve unedged effect of getting rid of, made things convenient for follow-up processing preparation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a waterproof cloth manufacturing apparatus of a disposable medical mask according to the present invention;
FIG. 2 is another schematic structural view of a waterproof cloth manufacturing apparatus of a disposable medical mask according to the present invention;
FIG. 3 is a front sectional view of a waterproof cloth manufacturing apparatus of a disposable medical mask according to the present invention;
FIG. 4 is a schematic diagram of the construction of the waste bin of the present invention;
FIG. 5 is a schematic view of the structure of the collection frame of the present invention;
fig. 6 is a flow chart of a method for manufacturing a waterproof cloth of a disposable medical mask according to the present invention.
1-waste bin, 2-support frame, 3-guide rail, 4-fixed block, 5-trimming component, 6-mounting frame, 7-rotating shaft, 8-pressing roller, 9-mounting seat, 10-connecting shaft, 11-coiling roller, 12-motor, 13-spacing ring, 30-spacing chute, 51-threaded lead screw, 52-moving block, 53-connecting rod, 54-cutter, 55-scale, 56-pointer, 57-handwheel, 58-circular rail, 61-frame body, 62-outer column, 63-spring, 64-inner column, 101-basal body, 102-collecting frame, 1021-frame body, 1022-sliding block and 1023-handle.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar 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.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a waterproof cloth manufacturing apparatus for a disposable medical mask, comprising: the device comprises a waste bin 1, a support frame 2, a guide rail 3, a fixed block 4, two edge cutting assemblies 5, two mounting frames 6, two rotating shafts 7, two pressing rollers 8, two mounting seats 9, a connecting shaft 10, a coiling roller 11 and a motor 12; the supporting frame 2 is fixedly connected with the waste bin 1 and is positioned above the waste bin 1; the guide rail 3 is fixedly connected with the support frame 2 and is positioned above the support frame 2, and the guide rail 3 is provided with two limiting sliding grooves 30; the fixed block 4 is fixedly connected with the guide rail 3 and is positioned between the two limiting sliding grooves 30; the two edge cutting assemblies 5 are respectively positioned at two sides of the fixed block 4; the edge cutting assembly 5 comprises a threaded screw rod 51, a moving block 52, a connecting rod 53 and a cutter 54; one end of the threaded screw rod 51 is rotatably connected with the fixed block 4, and one end of the threaded screw rod 51, which is far away from the fixed block 4, penetrates through the guide rail 3; the moving block 52 is connected with the guide rail 3 in a sliding manner, is in threaded connection with the threaded screw rod 51, and is positioned between the two limiting sliding grooves 30; the connecting rod 53 is fixedly connected with the moving block 52 and is positioned below the moving block 52; the cutting knife 54 is fixedly connected with the connecting rod 53 and is positioned at one end of the connecting rod 53 far away from the moving block 52; the two mounting frames 6 are respectively and fixedly connected with the waste box 1 and are respectively positioned above the waste box 1; the two rotating shafts 7 are respectively and rotatably connected with the two mounting frames 6 and are respectively positioned between the two mounting frames 6; the two pressing rollers 8 are respectively and fixedly connected with the two rotating shafts 7, are respectively penetrated by the two rotating shafts 7 and are respectively positioned between the two mounting frames 6; the two mounting seats 9 are respectively and fixedly connected with the waste bin 1 and are respectively positioned above the waste bin 1; the connecting shaft 10 is respectively and rotatably connected with the two mounting seats 9 and penetrates through the two mounting seats 9; the winding drum 11 is fixedly connected with the connecting shaft 10, is penetrated by the connecting shaft 10 and is positioned between the two mounting seats 9; the motor 12 and the waste bin 1 are fixedly connected and located above the waste bin 1, and the output end of the motor 12 and the connecting shaft 10 are far away from one end of the mounting seat 9 and fixedly connected.
In the present embodiment, the threaded lead screw 51 is rotated to move the moving block 52 in the two limiting chutes 30, and the moving block 52 moves to drive the connecting rod 53 and the cutting knife 54 to move, so that the position of the cutting knife 54 can be adjusted; the motor 12 can drive the connecting shaft 10 to rotate, so as to drive the winding drum 11 to rotate; when the waterproof cloth cutting machine is used, firstly, a waterproof cloth with a burr penetrates through a gap between the two pressing rollers 8 and is placed at the positions of the two cutters 54, then the positions of the two cutters 54 are adjusted by rotating the two threaded screws 51, the waterproof cloth is fixed on the coil material roller 11 after the positions of the two cutters 54 are adjusted, then the motor 12 is started to drive the coil material roller 11 to rotate, the coil material roller 11 drives the waterproof cloth to move, burrs at two sides of the waterproof cloth are cut off by the two cutters 54, and the cut waterproof cloth can be wound on the outer side of the coil material roller 11 so as to be processed later; when the edge of the waterproof cloth with the rough edges with different widths is cut, the waterproof cloth can be processed by adjusting the positions of the two cutters 54; the waste bin 1 can collect the cut raw edge waste materials so as to facilitate subsequent treatment; through two the pressure hold cylinder 8 can be tight waterproof cloth when removing to guarantee to have the best side cut effect. In this way, can become different widths with waterproof cloth cutting, can adjust and carry out the side cut to the different waterproof cloth of deckle edge width and handle, can effectively avoid waterproof cloth's waste to improve unedged effect of getting rid of, made things convenient for follow-up processing preparation.
Further, the trimming assembly 5 further comprises a scale 55 and a pointer 56; the scale 55 is fixedly connected with the guide rail 3 and is positioned above the guide rail 3; the pointer 56 is fixedly connected with the moving block 52 and is located on one side of the moving block 52 away from the connecting rod 53.
In the present embodiment, the pointer 56 is driven to move by the movement of the moving block 52, and the pointer 56 can mark the value on the scale 55, so that the moving distance of the cutter 54 can be displayed by a specific value, and the trimming precision of the waterproof fabric can be ensured.
Further, the trimming assembly 5 further comprises a hand wheel 57; the hand wheel 57 is fixedly connected with the threaded screw rod 51 and is positioned at one end, far away from the fixed block 4, of the threaded screw rod 51.
In the present embodiment, the hand wheel 57 can facilitate control of the threaded screw 51, thereby facilitating adjustment of the position of the cutting knife 54 by a worker.
Further, the edge cutting assembly 5 further comprises a circular rail 58; the circular rail 58 is fixedly connected to the guide rail 3 and the fixed block 4, penetrates through the moving block 52, and is located between the fixed block 4 and the guide rail 3.
In this embodiment, the circular rail 58 can prevent the moving block 52 from shifting during sliding, so as to prevent the connecting rod 53 from shifting to change the position of the cutter 54, thereby ensuring trimming accuracy.
Further, the mounting frame 6 comprises a frame body 61, two outer columns 62, two springs 63 and two inner columns 64; the frame body 61 is fixedly connected with the waste bin 1 and is positioned above the waste bin 1; the two outer columns 62 are respectively and fixedly connected with the frame body 61 and are respectively positioned on the inner side of the frame body 61; the two springs 63 are respectively and fixedly connected with the two outer columns 62 and are respectively positioned inside the two outer columns 62; one end of each of the two inner columns 64 is fixedly connected with the two springs 63, and one end of each of the two inner columns 64, which is far away from the two springs 63, is rotatably connected with the two rotating shafts 7.
In this embodiment, when waterproof fabrics with different thicknesses are processed, the pressing rollers 8 are pushed to drive the inner columns 64 to move, so that the springs 63 are compressed or stretched, the two pressing rollers 8 can press the waterproof fabrics tightly by the acting force of the springs 63, and the waterproof fabrics can be kept tight during trimming.
Further, the waterproof cloth preparation device of the disposable medical mask further comprises two limiting rings 13, wherein the two limiting rings 13 are fixedly connected with the winding drum 11 respectively and are positioned on two sides of the winding drum 11.
In this embodiment, the two limiting rings 13 can prevent the waterproof cloth from falling off from the two sides of the material rolling drum 11, so that the waterproof cloth can be wound more regularly.
Further, the waste bin 1 comprises a base body 101 and a collection frame 102; the base body 101 is fixedly connected with the support frame 2 and is positioned below the support frame 2; the collecting frame 102 is slidably connected with the base 101 and is located inside the base 101.
In this embodiment, the waste material after the waterproof cloth is cut edge can fall into in the collection frame 102, the base member 101 be equipped with collect the slotted hole that the frame 102 matches, through with collect the frame 102 follow the downthehole roll-off of base member 101 slotted hole to can be convenient for take out deckle edge waste material.
Further, the collecting frame 102 includes a frame 1021 and two sliders 1022; the two sliding blocks 1022 are respectively connected with the base 101 in a sliding manner and are respectively located inside the base 101; the frame 1021 is fixedly connected with the two sliders 1022, and is located between the two sliders 1022.
In this embodiment, the waste material after the edge of the waterproof cloth is cut falls into the frame 1021, and the base 101 is provided with a sliding groove matched with the two sliding blocks 1022, so that the frame 1021 can slide out of the base 101, and the raw edge waste material can be taken out conveniently.
Further, the collecting frame 102 further includes a handle 1023; the handle 1023 is fixedly connected with the frame 1021 and is positioned at the side of the frame 1021.
In this embodiment, the frame 1021 can be conveniently controlled by the handle 1023, so that the burr waste can be conveniently taken out by a worker.
In a second aspect, referring to fig. 6, the invention further provides a method for preparing a waterproof cloth of a disposable medical mask, comprising:
s101, enabling the waterproof cloth with the burr to penetrate through a gap between the two pressing rollers 8 and be arranged at the two cutters 54;
firstly, the waterproof cloth with the burr penetrates through the gap between the two pressing rollers 8 and is placed at the two cutters 54, and the waterproof cloth is tightly pressed by the two pressing rollers 8.
S102, rotating the two threaded screw rods 51 to adjust the positions of the two cutters 54;
by rotating the two threaded lead screws 51, the two moving blocks 52 move in the two limiting chutes 30, and the two connecting rods 53 and the two cutters 54 are driven by the movement of the two moving blocks 52 to move, so that the positions of the two cutters 54 are adjusted.
S103, after the position of the cutter 54 is adjusted, fixing the waterproof cloth on the winding roller 11;
and after the positions of the two cutters 54 are adjusted according to the burr width of the waterproof cloth, fixing the waterproof cloth on the coiling roller 11.
S104, starting the motor 12 to drive the coiling roller 11 to rotate; the coiling drum 11 drives the waterproof cloth to move, the two cutters 54 cut off burrs on two sides of the waterproof cloth, and the cut waterproof cloth is wound outside the coiling drum 11.
Through motor 12 drive connecting axle 10 is rotatory to drive coiling material cylinder 11 is rotatory, through coiling material cylinder 11 drives waterproof cloth and removes, and by two hold the cylinder 8 with the pressure and make waterproof cloth keep tight, through two the waterproof cloth both sides deckle edge is amputated to cutter 54, and the waterproof cloth winding after the side cut is in the coiling material cylinder 11 outside.
The working principle and the using process of the invention are as follows: after the cutting tool is installed, the threaded lead screw 51 is rotated, so that the moving block 52 can move in the two limiting sliding grooves 30, the connecting rod 53 and the cutting knife 54 can be driven to move through the movement of the moving block 52, and the position of the cutting knife 54 can be adjusted; the pointer 56 is driven to move through the movement of the moving block 52, and the pointer 56 can mark the numerical value on the scale 55, so that the moving distance of the cutter 54 can be displayed through a specific numerical value, and the trimming precision of the waterproof cloth can be further ensured; the motor 12 can drive the connecting shaft 10 to rotate, so as to drive the winding drum 11 to rotate; when the waterproof cloth cutting machine is used, firstly, a waterproof cloth with a burr penetrates through a gap between the two pressing rollers 8 and is placed at the positions of the two cutters 54, then the positions of the two cutters 54 are adjusted by rotating the two threaded screws 51, the waterproof cloth is fixed on the coil material roller 11 after the positions of the two cutters 54 are adjusted, then the motor 12 is started to drive the coil material roller 11 to rotate, the coil material roller 11 drives the waterproof cloth to move, burrs at two sides of the waterproof cloth are cut off by the two cutters 54, and the cut waterproof cloth can be wound on the outer side of the coil material roller 11 so as to be processed later; when the edge of the waterproof cloth with the rough edges with different widths is cut, the waterproof cloth can be processed by adjusting the positions of the two cutters 54; the waste bin 1 can collect the cut raw edge waste materials so as to facilitate subsequent treatment; the two pressing rollers 8 can tighten the waterproof cloth when the waterproof cloth moves, so that the optimal edge cutting effect is ensured; when waterproof cloth materials with different thicknesses are processed, the inner column 64 can be driven to move by pushing the pressing rollers 8, so that the spring 63 is compressed or stretched, the two pressing rollers 8 can compress the waterproof cloth materials by the acting force of the spring 63, and the waterproof cloth materials can be kept tight during trimming; the round rail 58 can prevent the moving block 52 from deviating during sliding, so that the position of the cutter 54 is prevented from changing due to the dislocation of the connecting rod 53, and the trimming precision is further ensured; through two stop collar 13 can prevent that waterproof cloth from following 11 both sides of coil stock cylinder drop for waterproof cloth can twine more regularly. In this way, can become different widths with waterproof cloth cutting, can adjust and carry out the side cut to the different waterproof cloth of deckle edge width and handle, can effectively avoid waterproof cloth's waste to improve unedged effect of getting rid of, made things convenient for follow-up processing preparation.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A waterproof cloth preparation device of a disposable medical mask is characterized by comprising a waste bin, a support frame, a guide rail, a fixed block, two trimming components, two mounting frames, two rotating shafts, two pressing and holding rollers, two mounting seats, a connecting shaft, a material rolling roller and a motor; the supporting frame is fixedly connected with the waste bin and is positioned above the waste bin; the guide rail is fixedly connected with the support frame and is positioned above the support frame, and the guide rail is provided with two limiting sliding grooves; the fixed block is fixedly connected with the guide rail and is positioned between the two limiting sliding grooves; the two trimming components are respectively positioned at two sides of the fixed block; the edge cutting assembly comprises a threaded lead screw, a moving block, a connecting rod and a cutter; one end of the threaded screw rod is rotatably connected with the fixed block, and one end of the threaded screw rod, which is far away from the fixed block, penetrates through the guide rail; the moving block is connected with the guide rail in a sliding manner, is in threaded connection with the threaded lead screw and is positioned between the two limiting sliding chutes; the connecting rod is fixedly connected with the moving block and is positioned below the moving block; the cutter is fixedly connected with the connecting rod and is positioned at one end of the connecting rod, which is far away from the moving block; the two mounting frames are respectively and fixedly connected with the waste bin and are respectively positioned above the waste bin; the two rotating shafts are respectively and rotatably connected with the two mounting frames and are respectively positioned between the two mounting frames; the two pressing and holding rollers are respectively and fixedly connected with the two rotating shafts, are respectively penetrated by the two rotating shafts and are respectively positioned between the two mounting racks; the two mounting seats are respectively and fixedly connected with the waste bin and are respectively positioned above the waste bin; the connecting shaft is respectively and rotatably connected with the two mounting seats and penetrates through the two mounting seats; the material rolling roller is fixedly connected with the connecting shaft, is penetrated by the connecting shaft and is positioned between the two mounting seats; the motor with waste bin fixed connection to be located the waste bin top, the motor output with the connecting axle is kept away from mount pad one end fixed connection.
2. The apparatus for preparing a waterproof cloth for a disposable medical mask as set forth in claim 1, wherein the trimming member further comprises a scale and a pointer; the scale is fixedly connected with the guide rail and is positioned above the guide rail; the pointer is fixedly connected with the moving block and is positioned on one side, far away from the connecting rod, of the moving block.
3. The device for preparing waterproof cloth of a disposable medical mask as claimed in claim 2, wherein the trimming assembly further comprises a hand wheel; the hand wheel is fixedly connected with the threaded screw rod and is positioned at one end, far away from the fixed block, of the threaded screw rod.
4. The apparatus of claim 3, wherein the cutting edge assembly further comprises a circular rail; the circular rail is fixedly connected with the guide rail and the fixed block respectively, penetrates through the moving block and is positioned between the fixed block and the guide rail.
5. The apparatus of claim 4, wherein the mounting frame comprises a frame body, two outer columns, two springs, and two inner columns; the frame body is fixedly connected with the waste bin and is positioned above the waste bin; the two outer columns are respectively and fixedly connected with the frame body and are respectively positioned on the inner side of the frame body; the two springs are respectively and fixedly connected with the two outer columns and are respectively positioned inside the two outer columns; two inner prop one end is two respectively spring fixed connection, two the inner prop is kept away from two spring one end respectively with two the pivot is rotated and is connected.
6. The device for preparing waterproof cloth of a disposable medical mask as claimed in claim 5, further comprising two position-limiting rings, wherein the two position-limiting rings are respectively fixedly connected with the material-rolling drum and located at two sides of the material-rolling drum.
7. A preparation method of waterproof cloth of a disposable medical mask is characterized by comprising the following steps:
penetrating the waterproof cloth with the burr from a gap between the two pressing rollers and placing the waterproof cloth at the two cutters;
rotating the two threaded screw rods to adjust the positions of the two cutters;
after the position of the cutter is adjusted, fixing the waterproof cloth on the winding drum;
starting a motor to drive a coiling roller to rotate;
the coiling cylinder drives waterproof cloth and removes, and two cutters excise waterproof cloth both sides deckle edge, and waterproof cloth winding after the side cut is in the coiling cylinder outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011617046.XA CN112853730A (en) | 2020-12-31 | 2020-12-31 | Waterproof cloth preparation device and preparation method of disposable medical mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011617046.XA CN112853730A (en) | 2020-12-31 | 2020-12-31 | Waterproof cloth preparation device and preparation method of disposable medical mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112853730A true CN112853730A (en) | 2021-05-28 |
Family
ID=75998811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011617046.XA Pending CN112853730A (en) | 2020-12-31 | 2020-12-31 | Waterproof cloth preparation device and preparation method of disposable medical mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112853730A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291898A (en) * | 2021-06-02 | 2021-08-24 | 江苏云锋塑料制品有限公司 | Continuous thermally induced phase separation method film forming device and film forming process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204211990U (en) * | 2014-09-17 | 2015-03-18 | 天津晶宏电子材料有限公司 | Nonwoven fabric vertical dipping gluing machine edge-cutting device |
| CN210163714U (en) * | 2019-04-02 | 2020-03-20 | 嘉兴市万超无纺布有限公司 | Non-woven fabrics trimming device convenient to adjust |
| CN210282455U (en) * | 2019-08-16 | 2020-04-10 | 惠州市宏泰包装材料有限公司 | Production of plastic uptake sheet is with adjustable trimming mechanism |
| CN210558416U (en) * | 2019-04-02 | 2020-05-19 | 嘉兴市万超无纺布有限公司 | Non-woven fabric edge cutting device |
| CN211971172U (en) * | 2020-03-12 | 2020-11-20 | 新昌县燕飞纺织机械有限公司 | Textile machine with tension adjusting and burr removing functions |
-
2020
- 2020-12-31 CN CN202011617046.XA patent/CN112853730A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204211990U (en) * | 2014-09-17 | 2015-03-18 | 天津晶宏电子材料有限公司 | Nonwoven fabric vertical dipping gluing machine edge-cutting device |
| CN210163714U (en) * | 2019-04-02 | 2020-03-20 | 嘉兴市万超无纺布有限公司 | Non-woven fabrics trimming device convenient to adjust |
| CN210558416U (en) * | 2019-04-02 | 2020-05-19 | 嘉兴市万超无纺布有限公司 | Non-woven fabric edge cutting device |
| CN210282455U (en) * | 2019-08-16 | 2020-04-10 | 惠州市宏泰包装材料有限公司 | Production of plastic uptake sheet is with adjustable trimming mechanism |
| CN211971172U (en) * | 2020-03-12 | 2020-11-20 | 新昌县燕飞纺织机械有限公司 | Textile machine with tension adjusting and burr removing functions |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291898A (en) * | 2021-06-02 | 2021-08-24 | 江苏云锋塑料制品有限公司 | Continuous thermally induced phase separation method film forming device and film forming process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111360910B (en) | Medical treatment gauze mask production melt-blown fabric cutting machine | |
| CN208120373U (en) | A kind of high speed rotation cutting machine | |
| CN112853730A (en) | Waterproof cloth preparation device and preparation method of disposable medical mask | |
| CN117963593B (en) | Fabric winding equipment for nursing pad production and working method thereof | |
| CN113293515A (en) | Melt-blown fabric production device | |
| KR20190012657A (en) | RO filter cutting device for reverse osmosis water purifier | |
| CN112482012B (en) | Cutting machine is used in non-woven fabrics production with automatic positioning function | |
| CN112591508B (en) | Edge cutting device for producing non-woven fabric | |
| CN213505221U (en) | Splitting machine | |
| CN113511546A (en) | Manufacturing process and equipment of green environment-friendly antibacterial tea filter paper | |
| CN212602070U (en) | Finishing device is cut with finished product to papermaking production | |
| CN113021428A (en) | Die cutting process production line | |
| CN210151460U (en) | Computer cut-off knife | |
| EP3294494B2 (en) | Belt finishing device | |
| CN213170633U (en) | High-speed railway soundproof cotton production is with cutting to beat package | |
| CN207888080U (en) | A kind of bandage smart-cut machine | |
| CN221641219U (en) | Bamboo fiber fried dough twist chopsticks processing is with even slicer of bamboo | |
| CN220384413U (en) | Automatic cutting device for non-woven fabric shoe cover production | |
| CN220548335U (en) | Adjustable medicine cutting machine | |
| CN220972603U (en) | Cutting device of decorative paper convenient to adjust | |
| CN219255774U (en) | Traditional chinese medicine slicer is used in traditional chinese medicine production | |
| CN211250199U (en) | Wrapping paper cutting device | |
| CN215478743U (en) | Production short fiber acupuncture is side cut coiling mechanism for non-woven fabrics | |
| CN216422695U (en) | Cutting machine device with upper knife roll speed adjustable structure | |
| CN214455534U (en) | Edge cutting device for polyester fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210528 |