CN113106652B - Production equipment and production process of antibacterial medical non-woven fabric - Google Patents
Production equipment and production process of antibacterial medical non-woven fabric Download PDFInfo
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- CN113106652B CN113106652B CN202110270741.1A CN202110270741A CN113106652B CN 113106652 B CN113106652 B CN 113106652B CN 202110270741 A CN202110270741 A CN 202110270741A CN 113106652 B CN113106652 B CN 113106652B
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- roller
- storage chamber
- drafting
- woven fabric
- medical non
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/02—Rollers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
- D06C3/06—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
Abstract
The invention discloses production equipment and a production process of bacteriostatic medical non-woven fabric, and the production equipment comprises a frame main body, a conveying roller, a drafting roller, a rubber ring, a moving column and a positioning block, wherein the conveying roller, the drafting roller and the dipping roller are connected to the inside of the frame main body through a bearing, the dipping roller is arranged on the right side of the conveying roller, the drafting roller and a tensioning roller are arranged above the conveying roller, a sliding groove is formed in the surface of the frame main body, the tensioning roller is connected to the inside of the sliding groove in a clamping manner, the output end of an electric push rod is connected to the upper side of the tensioning roller, the top end of the electric push rod is connected with the frame main body through screws, and the rubber ring is installed on the outer side of the front end of the drafting roller. This production facility of medical non-woven fabrics of bacteriostasis type and production technology install water storage chamber and atomizer, are convenient for spray water to the silk bundle through the cooperation of water storage chamber and atomizer, avoid the silk bundle dry to the fine variation of silk bundle is moist, the draft work in the later stage of being convenient for.
Description
Technical Field
The invention relates to the technical field of non-woven fabrics, in particular to a production device and a production process of bacteriostatic medical non-woven fabrics.
Background
The non-woven fabric is one of various cloth pieces, one of the differences between the non-woven fabric and other cloth pieces is that the production process of the non-woven fabric is not formed by weaving a plurality of yarns, the non-woven fabric is formed by hot melting through a plurality of layers of fiber nets, so that the non-woven fabric has strong firmness compared with other cloth pieces, the non-woven fabric is applied to various fields, for example, the non-woven fabric is commonly used in trauma dressing in medical treatment, the non-woven fabric for medical treatment has bacteriostatic and antibacterial effects compared with the non-woven fabric used in life, so that wound dressing can be well performed, at present, drafting equipment is required to be used in the market when the non-woven fabric is produced, the drafting equipment is used for drafting the fiber nets after cross lapping, and accordingly, a fiber distribution mechanism is changed to accelerate the fiber output speed, but the drafting equipment has some defects when in use, for example;
1. the patent name of publication number "CN208167205U" is "a medical non-woven fabric drafting device", and it does not have the dust collection, the function of feeding safety and unloading stability to have solved current drafting device, but this drafting device can make the precursor filament drier if the precursor filament loses moisture in the course of depositing when using, therefore can produce more broken filaments in the course of drafting, influence the drafting work of later stage;
2. the drafting machine generates a great drafting force when working, and the matching part of the bearing and the rotating shaft causes the rotating shaft to generate great radial friction force on the bearing due to the radial encounter of tows, so that the rotating shaft is easy to break, an oil injection port is arranged on the shell, oil is injected into the bearing and the rotating shaft, the service life of the bearing is prolonged through the lubricating effect of lubricating oil, but the lubricating system of the existing drafting machine is troublesome to operate and is inconvenient to lubricate;
therefore, we propose a production device and a production process of bacteriostatic medical non-woven fabric, so as to solve the problems mentioned above.
Disclosure of Invention
The invention aims to provide production equipment and a production process of bacteriostatic medical non-woven fabric, and aims to solve the problems that in the prior art, if water is lost in the storage process of raw filaments, the raw filaments are dry, more broken filaments are generated in the drawing process, the drawing work in the later period is influenced, great drawing force is generated when a drawing machine works, and the rotating shaft is easy to break due to great radial friction force generated by the rotating shaft on the bearing at the matching part of the bearing and the rotating shaft when the filament bundles radially meet, so that an oil filling port is formed in a machine shell, oil is filled into the bearing and the rotating shaft, the service life of the bearing is prolonged through the lubricating action of lubricating oil, but the lubricating system of the prior drawing machine is troublesome to operate and inconvenient to lubricate.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a production facility of medical non-woven fabrics of bacterial inhibition type, includes frame main part, conveying roller, draft roller, rubber circle, removal post and locating piece, the inside through bearing of frame main part is connected with conveying roller, draft roller and flooding roller, and the right side of conveying roller is provided with the flooding roller to the top of conveying roller is provided with draft roller and tensioning roller, the spout has been seted up on the surface of frame main part, and the inside block of spout is connected with the tensioning roller, and the top of tensioning roller is connected with electric putter's output, electric putter's top and frame main part screw connection, the rubber circle is installed in the front end outside of draft roller, the inside through mounting of left end of frame main part has the connecting pipe, and the bottom of connecting pipe is connected with the water storage chamber, the right-hand member internally mounted of frame main part has the water tank, and the top of water tank is provided with the flooding roller to the trailing flank screw fixation of frame main part has the protection frame, the inside of the upper surface of the protective frame is connected with a first conveying pipe in a penetrating manner, the inside of the rear side surface of the protective frame is connected with a threaded rod in a penetrating manner in a threaded manner, the front end of the threaded rod is welded with a connecting rod, a mounting rod is fixed on a front end screw of the connecting rod, the front end of the mounting rod is connected with a squeezing plate screw, the front side surface of the squeezing plate is connected with a connecting waterproof cloth, the peripheral outer sides of the connecting waterproof cloth are hermetically connected with a storage chamber, the outer sides of the rear ends of the drafting roller and the conveying roller are respectively provided with a storage chamber, the bottom end of the storage chamber at the rear end of the drafting roller is connected with the storage chamber at the rear end of the conveying roller through a second conveying pipe, the top end of the storage chamber at the rear end of the drafting roller is connected with the bottom end of the first conveying pipe, the outer side of the storage chamber is connected with the protective frame, and a driving wheel is arranged inside the lower part of the water storage cavity in a bearing manner, and the left side below of drive wheel is provided with the leading wheel to the leading wheel is connected with the installing frame, the installing frame is installed to the bottom in water storage chamber, and the left side of installing frame face internally mounted has left limiting plate to the right side of installing frame face internally mounted has fixed axostylus axostyle and sleeve pipe, the below of fixed axostylus axostyle is provided with the sleeve pipe, and sheathed tube inside nested connection has the removal post, and the left end and the right limiting plate screwed connection of removal post, the equal screwed mounting in both sides has the locating piece about the right-hand member of removal post.
Preferably, the left side in water storage chamber is unequally spaced apart and is installed atomizer, and the water storage chamber is the setting of arc column structure to the arc length in water storage chamber is greater than the half of rubber circle girth.
Preferably, the front side of the storage chamber uses the centre of a circle of the storage chamber as the centre of a circle equidistant and has seted up the opening, and the front side of the storage chamber uses the centre of a circle of the storage chamber as the centre of a circle equidistant and installs the spray tube to the spray tube is the one-to-one setting with the opening.
Preferably, the inner diameter of the spray pipe is larger than the diameter of the through hole, and the interior of the spray pipe is arranged in a hollow structure.
Preferably, the mounting rods and the extrusion plates are arranged in a one-to-one correspondence manner, and the height of the extrusion plates is smaller than that of the storage chamber.
Preferably, the front end and the rear end of the fixed shaft lever are connected with the mounting frame bearing, the outer side key of the fixed shaft lever is connected with an eccentric wheel, and the outer side of the fixed shaft lever is connected with the transmission wheel through a chain wheel mechanism.
Preferably, the right limit plate and the left limit plate form a sliding structure through an eccentric wheel, and the right limit plate and the moving column form a T-shaped structure.
Preferably, the locating slot has all been seted up to sheathed tube upper and lower both sides inside, and the inside fix with screw of locating slot has reset spring to reset spring's one end and locating piece screwed connection, and the locating piece block is in the locating slot.
The invention provides another technical scheme for providing a production process of bacteriostatic medical non-woven fabric production equipment, which comprises the following steps:
s1: moving the whole equipment into a working area, and performing lubrication operation through a threaded rod;
s2: then placing the tows on a conveying roller, a drafting roller, a tensioning roller and a dipping roller as shown in figure 1, starting a power source at the rear side of the conveying roller, the drafting roller, the tensioning roller and the dipping roller to enable the conveying roller, the drafting roller, the tensioning roller and the dipping roller to rotate at different rotating speeds, and then performing drafting work;
s3: meanwhile, water is sprayed through the water storage cavity, the tows are prevented from being too dry, and the contact stability of water and the tows can be improved through the extrusion of the right limiting plate;
s4: then the temperature is reduced through the dipping roller and the water tank.
Compared with the prior art, the invention has the beneficial effects that: the production equipment and the production process of the antibacterial medical non-woven fabric;
1. the filament bundle drying device is provided with the water storage cavity and the atomizing nozzle, water can be conveniently sprayed to filament bundles through the matching of the water storage cavity and the atomizing nozzle, the filament bundles are prevented from being dried, meanwhile, the driving wheel is driven to rotate through the pulling of the filament bundles, the driving wheel drives the fixing shaft rod and the eccentric wheel to rotate through the chain wheel mechanism, so that the eccentric wheel intermittently pushes the right limiting plate, the right limiting plate and the left limiting plate are well matched to extrude the filament bundles, water on the surface of the filament bundles can well enter the inner portions of the filament bundles, the filament bundles can be well wetted, and later-stage drawing work is facilitated;
2. the right limiting plate is driven by the movable column to reset through the arrangement of the return spring so as to reciprocate left and right;
3. be fixed with the apotheca, the apotheca all is the one-to-one setting with conveying roller and draft roller, and then drives a plurality of stripper plates and is connected the waterproof cloth through connecting rod and installation pole when being convenient for manual rotation threaded rod and remove, and then make the stripper plate promote the lubricating oil in the apotheca with being connected the waterproof cloth cooperation and carry out lubricated operation through opening and spray tube blowout, easy operation, it is convenient, be convenient for lubricate a plurality of conveying rollers and draft roller simultaneously.
Drawings
FIG. 1 is a main sectional structural view of the present invention;
FIG. 2 is a schematic right sectional view of the connection between the draft roller and the frame body according to the present invention;
FIG. 3 is a right sectional view of the storage chamber of the present invention;
FIG. 4 is a schematic front view of the storage chamber of the present invention;
FIG. 5 is a schematic view of a main cross-sectional structure of a water storage chamber according to the present invention;
FIG. 6 is a schematic sectional view of the casing of the present invention;
fig. 7 is a side sectional structural view of the sleeve of the present invention.
In the figure: 1. a frame body; 2. a conveying roller; 3. a drawing roller; 4. a rubber ring; 5. a water storage cavity; 501. an atomizing spray head; 6. connecting a water pipe; 7. an electric push rod; 8. a chute; 9. a tension roller; 10. a dip roll; 11. a water tank; 12. a protective frame; 13. a first delivery pipe; 14. a storage chamber; 15. a threaded rod; 16. a connecting rod; 17. mounting a rod; 18. a compression plate; 19. connecting a waterproof cloth; 20. a nozzle; 21. a second delivery pipe; 22. a port; 23. a driving wheel; 24. a guide wheel; 25. fixing the shaft lever; 251. an eccentric wheel; 252. a sprocket mechanism; 26. installing a frame; 27. a left limit plate; 28. a right limit plate; 29. a sleeve; 2901. positioning a groove; 2902. a return spring; 30. moving the column; 31. and (7) positioning the blocks.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a production device of bacteriostatic medical non-woven fabric comprises a frame main body 1, a conveying roller 2, a drawing roller 3, a rubber ring 4, a water storage cavity 5, an atomizing spray head 501, a connecting water pipe 6, an electric push rod 7, a sliding chute 8, a tension roller 9, an impregnation roller 10, a water tank 11, a protective frame 12, a first conveying pipe 13, a storage chamber 14, a threaded rod 15, a connecting rod 16, a mounting rod 17, a squeezing plate 18, a connecting waterproof cloth 19, a spray pipe 20, a second conveying pipe 21, a through opening 22, a driving wheel 23, a guide wheel 24, a fixed shaft rod 25, an eccentric wheel 251, a chain wheel mechanism 252, a mounting frame 26, a left limiting plate 27, a right limiting plate 28, a sleeve 29, a positioning groove 2901, a reset spring 2902, a moving column 30 and a positioning block 31, wherein the conveying roller 2, the drawing roller 3 and the impregnation roller 10 are connected with a bearing penetrating through the inside of the frame main body 1 with the diameter larger than the through opening 22 of the inner diameter of the spray pipe 20, the right side of the conveying roller 2 is provided with a dipping roller 10, a drawing roller 3 and a tension roller 9 are arranged above the conveying roller 2, the surface of a diameter frame body 1 of which the inner diameter of a spray pipe 20 is larger than that of a through opening 22 is provided with a chute 8, the inside of the chute 8 is clamped and connected with the tension roller 9, the upper part of the tension roller 9 is connected with the output end of an electric push rod 7, the top end of the electric push rod 7 of which the inner diameter of the spray pipe 20 is larger than that of the through opening 22 is in screw connection with the frame body 1, the outer side of the front end of the diameter drawing roller 3 of which the inner diameter of the spray pipe 20 is larger than that of the through opening 22 is provided with a rubber ring 4, the inside of the left end of the diameter frame body 1 of which the inner diameter of the spray pipe 20 is larger than that of the through opening 22 is provided with a connecting water pipe 6 in a penetrating way, the bottom end of the connecting water pipe 6 is connected with a water storage cavity 5, a water tank 11 is arranged inside the right end of the diameter frame body 1 of which the inner diameter of the spray pipe 20 is larger than that of the through opening 22, and the water tank 11 is provided with the dipping roller 10, and the rear side of the frame body 1 is fixed with a protective frame 12 by screws, the inner diameter of the spray pipe 20 is larger than the diameter of the through hole 22, the inner part of the upper surface of the protective frame 12 is connected with a first conveying pipe 13 in a penetrating way, the inner part of the rear side of the protective frame 12 is connected with a threaded rod 15 in a penetrating way, the front end of the threaded rod 15 is connected with a connecting rod 16 in a welding way, the inner diameter of the spray pipe 20 is larger than the diameter of the through hole 22, the front end of the connecting rod 16 is fixed with a mounting rod 17 by screws, the front end of the mounting rod 17 is connected with a squeezing plate 18 by screws, the front side of the squeezing plate 18 is connected with a waterproof cloth 19, the inner diameter of the spray pipe 20 is larger than the diameter of the through hole 22, the peripheral outer sides of the waterproof cloth 19 are connected with a storage chamber 14 in a sealing way, the diameter of the spray pipe 20 is larger than the through hole 22, the outer sides of the rear ends of the drafting roller 3 and the conveying roller 2 are both provided with a storage chamber 14, and the bottom end of the storage chamber 14 at the rear end of the drafting roller 2 is connected with the second conveying pipe 21, the top end of a storage chamber 14 at the rear end of the drafting roller 3 is connected with the bottom end of a first conveying pipe 13, the outer side of a diameter storage chamber 14 of a spray pipe 20 with the inner diameter larger than an opening 22 is connected with a protective frame 12, a transmission wheel 23 is arranged inside the lower part of a diameter water storage cavity 5 of the spray pipe 20 with the inner diameter larger than the opening 22 in a bearing mode, a guide wheel 24 is arranged below the left side of the transmission wheel 23, the guide wheel 24 is connected with a mounting frame 26, a mounting frame 26 is arranged at the bottom end of the diameter water storage cavity 5 of the spray pipe 20 with the inner diameter larger than the opening 22, a left limiting plate 27 is arranged inside the left side face of the mounting frame 26, a fixed shaft rod 25 and a sleeve 29 are arranged inside the right side face of the mounting frame 26, a sleeve 29 is arranged below the fixed shaft rod 25 with the inner diameter larger than the opening 22 of the spray pipe 20, and a moving column 30 is connected inside the sleeve 29 in a nested mode, the left end of the movable column 30 is in screw connection with the right limiting plate 28, and the upper side and the lower side of the right end of the movable column 30, the inner diameter of the spray pipe 20 of which is larger than that of the through hole 22, are provided with positioning blocks 31 through screws;
the left side surface of the water storage cavity 5 is provided with the atomizing nozzles 501 at unequal intervals, the water storage cavity 5 is arranged in an arc-shaped structure, the arc length of the water storage cavity 5 is greater than one half of the circumference of the rubber ring 4, and the water storage cavity 5 is convenient to spray water well through the structural arrangement that the arc length of the water storage cavity 5 is greater than one half of the circumference of the rubber ring 4;
the front side surface of the storage chamber 14 is provided with through holes 22 at equal intervals by taking the circle center of the storage chamber 14 as the circle center, the front side surface of the storage chamber 14 is provided with spray pipes 20 at equal intervals by taking the circle center of the storage chamber 14 as the circle center, the spray pipes 20 and the through holes 22 are arranged in a one-to-one correspondence manner, and the spray pipes 20 and the through holes 22 are arranged in a one-to-one correspondence manner, so that lubricating oil can conveniently enter the spray pipes 20 through the through holes 22;
the inner diameter of the spray pipe 20 is larger than the diameter of the through hole 22, and the inner part of the spray pipe 20 is arranged in a hollow structure, so that lubricating oil can be conveniently sprayed out through the spray pipe 20 to perform lubricating operation;
the mounting rods 17 are arranged in one-to-one correspondence with the extrusion plates 18, the height of the extrusion plates 18 is smaller than that of the storage chamber 14, and then the mounting rods 17 are arranged in one-to-one correspondence with the extrusion plates 18, so that the mounting rods 17 can drive the extrusion plates 18 to move;
the front end and the rear end of the fixed shaft lever 25 are in bearing connection with the mounting frame 26, the outer side of the fixed shaft lever 25 is connected with an eccentric wheel 251, and the outer side of the fixed shaft lever 25 is connected with the transmission wheel 23 through a chain wheel mechanism 252, so that the right limit plate 28 can be driven to move through the eccentric wheel 251;
the right limiting plate 28 and the left limiting plate 27 form a sliding structure through the eccentric wheel 251, the right limiting plate 28 and the moving column 30 form a T-shaped structure, and then the right limiting plate 28 and the left limiting plate 27 form a sliding structure through the eccentric wheel 251, so that the right limiting plate 28 and the left limiting plate 27 are matched to extrude tows, and the tows are convenient to well contact with water and become damp;
positioning grooves 2901 are formed in the upper side and the lower side of the sleeve 29, a return spring 2902 is fixed to the positioning grooves 2901 through screws, one end of the return spring 2902 is connected with a positioning block 31 through screws, the positioning block 31 is clamped in the positioning grooves 2901, and the positioning block 31 can be driven to reset through the force stored by the return spring 2902;
in order to better show the production process of the production equipment of the bacteriostatic medical non-woven fabric, the production process of the production equipment of the bacteriostatic medical non-woven fabric in the embodiment includes the following steps:
the first step is as follows: the whole equipment is moved into a working area, and lubrication operation is carried out through the threaded rod 15;
the second step: then, the tows are placed on a conveying roller 2, a drafting roller 3, a tensioning roller 9 and an impregnation roller 10 as shown in the attached drawing 1, then a power source at the rear side of the conveying roller 2, the drafting roller 3, the tensioning roller 9 and the impregnation roller 10 is started, so that the conveying roller 2, the drafting roller 3, the tensioning roller 9 and the impregnation roller 10 rotate at different rotating speeds, and then drafting work is carried out;
the third step: meanwhile, water is sprayed through the water storage cavity 5, the tows are prevented from being too dry, and the contact stability of water and the tows can be improved through the extrusion of the right limiting plate 28;
the fourth step: then, the temperature is lowered by the dipping rolls 10 and the water tank 11.
The working principle of the embodiment is as follows: when the production equipment and the production process of the bacteriostatic medical non-woven fabric are used, firstly, the whole device is placed at a proper position, then the whole device is connected with an external power supply, then the conveying roller 2, the drafting roller 3 and the dipping roller 10 of the whole device can rotate, when the position of the tensioning roller 9 needs to be adjusted, the electric push rod 7 is started, the output end of the electric push rod 7 drives the tensioning roller 9 to lift in the chute 8, so that the position of the tensioning roller 9 is convenient to adjust, then the tensioning roller 9 can be used, as shown in the attached drawing 1, tows are wound on the conveying roller 2, the drafting roller 3 and the dipping roller 10, and then the top end of the connecting water pipe 6 is connected with an external water feeding mechanism;
external water enters the water storage cavity 5 with a hollow structure through the connecting water pipe 6, as shown in fig. 1 and 5, the water in the water storage cavity 5 is sprayed out through the atomizing nozzle 501, so that the filament bundle is moistened, meanwhile, under the arrangement of the guide wheel 24, the filament bundle drives the driving wheel 23 to rotate when moving, the driving wheel 23 drives the fixed shaft rod 25 to rotate through the chain wheel mechanism 252 when rotating, so that the fixed shaft rod 25 drives the eccentric wheel 251 to rotate, when the eccentric wheel 251 is in contact with the right limiting plate 28, the right limiting plate 28 drives the moving column 30 to move leftwards together, at this time, the positioning block 31 outside the moving column 30 slides in the positioning groove 2901 and extrudes the return spring 2902, so that the return spring 2902 accumulates force, and at the later stage, the right limiting plate 28 is driven to move rightwards through the accumulation force of the return spring 2902, so that the right limiting plate 28 can move leftwards and rightwards in a reciprocating manner;
when the distance between the right limiting plate 28 and the left limiting plate 27 is small, the right limiting plate 28 and the left limiting plate 27 are matched to intermittently extrude tows leftwards, so that water on the surfaces of the tows can well enter the inner part, the contact effect of the tows and the water is better, the moisture of the tows is improved, the tows are well drafted through the conveying roller 2, the drafting roller 3, the rubber ring 4 and the tensioning roller 9, the drafted tows are well soaked and cooled through the dipping roller 10 in the later period, and the overhigh temperature of the surfaces of the tows is avoided;
when the lubricating operation needs to be performed on the joints of the conveying rollers 2 and the drafting rollers 3 with the frame body 1, at this time, as shown in fig. 1-4, the first conveying pipe 13 is connected with an external lubricating oil conveying mechanism, lubricating oil enters the storage chamber 14 outside the corresponding drafting roller 3 through the first conveying pipe 13, and simultaneously enters the storage chamber 14 outside the conveying rollers 2 in cooperation with the second conveying pipe 21, after the lubricating oil enters well, the threaded rod 15 is manually rotated and moved while rotating, so that the threaded rod 15 drives the mounting rod 17 and the connecting rod 16 to move leftward, the mounting rod 17 drives the plurality of squeezing plates 18 and the connecting waterproof cloth 19 to move toward the inside of the storage chamber 14, so that the lubricating oil in the storage chamber 14 is squeezed, the lubricating oil in the storage chamber 14 is sprayed out through the mutual cooperation of the through openings 22 and the spraying pipes 20, so that the lubricating operation can be performed on the plurality of conveying rollers 2 and the drafting rollers 3 well, and a series of operations can be completed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a production facility of medical non-woven fabrics of bacteriostasis type, includes frame main part (1), conveying roller (2), draft roller (3), rubber circle (4), removes post (30) and locating piece (31), its characterized in that: the frame is characterized in that a conveying roller (2), a drafting roller (3) and an impregnating roller (10) are connected to the inner portion of the frame body (1) in a penetrating mode through a bearing, the right side of the conveying roller (2) is provided with the impregnating roller (10), the drafting roller (3) and a tensioning roller (9) are arranged above the conveying roller (2), a sliding groove (8) is formed in the surface of the frame body (1), the inner clamping of the sliding groove (8) is connected with the tensioning roller (9), the upper portion of the tensioning roller (9) is connected with an output end of an electric push rod (7), the top end of the electric push rod (7) is connected with the frame body (1) through screws, a rubber ring (4) is installed on the outer side of the front end of the drafting roller (3), a connecting water pipe (6) is installed inside the left end of the frame body (1) in a penetrating mode, the bottom end of the connecting water pipe (6) is connected with a water storage cavity (5), a water tank (11) is installed inside of the right end of the frame body (1), a water tank (11) is arranged above the water tank (11), a threaded rod (12) is connected with the impregnating roller (10), a threaded rod (12) is fixed to the rear side face of the frame body (1), a threaded rod (12) is connected with a first threaded rod (15) and a connecting rod (15) connected with a front end of the screw rod (15) connected with a connecting rod (15) connected with a screw rod (15) connected with the screw rod (15) in the screw rod (15), the front end of the connecting rod (16) is fixed with a mounting rod (17) through a screw, the front end of the mounting rod (17) is in screw connection with the extrusion plate (18), the front side face of the extrusion plate (18) is connected with a connecting waterproof cloth (19), the outer sides of the periphery of the connecting waterproof cloth (19) are in sealing connection with the storage chamber (14), the outer sides of the rear ends of the drawing roller (3) and the conveying roller (2) are respectively provided with the storage chamber (14), the bottom end of the storage chamber (14) at the rear end of the drawing roller (3) is connected with the storage chamber (14) at the rear end of the conveying roller (2) through a second conveying pipe (21), the top end of the storage chamber (14) at the rear end of the drawing roller (3) is connected with the bottom end of a first conveying pipe (13), the outer side of the storage chamber (14) is connected with a protective frame (12), a driving wheel (23) is arranged inside the lower part of the water storage chamber (5) through a bearing, a guide wheel (24) is arranged below the left side of the guide wheel (23), a mounting frame (26) is provided with a mounting frame (26), and a limiting plate (26) is arranged inside the left side surface of the mounting frame (26), the lower part of the fixed shaft lever (25) is provided with a sleeve (29), the inside of the sleeve (29) is connected with a movable column (30) in an embedded mode, the left end of the movable column (30) is connected with a right limiting plate (28) through a screw, and positioning blocks (31) are installed on the upper side and the lower side of the right end of the movable column (30) through screws.
2. The equipment for producing bacteriostatic medical non-woven fabric according to claim 1, wherein: the left side of water storage chamber (5) is unequally spaced and is installed atomizer (501), and water storage chamber (5) are the setting of arc column structure to the arc length in water storage chamber (5) is greater than the half of rubber circle (4) girth.
3. The equipment for producing bacteriostatic medical non-woven fabric according to claim 1, wherein: the front side of apotheca (14) uses the centre of a circle of apotheca (14) to be the equidistant opening of seting up opening (22) of centre of a circle, and the front side of apotheca (14) uses the centre of a circle of apotheca (14) to be the equidistant spray tube (20) of installing of centre of a circle to spray tube (20) are the one-to-one setting with opening (22).
4. The apparatus for producing bacteriostatic medical non-woven fabric according to claim 3, wherein: the inner diameter of the spray pipe (20) is larger than the diameter of the through hole (22), and the interior of the spray pipe (20) is arranged in a hollow structure.
5. The apparatus for producing bacteriostatic medical non-woven fabric according to claim 1, wherein: the mounting rods (17) and the extrusion plates (18) are arranged in a one-to-one correspondence mode, and the heights of the extrusion plates (18) are smaller than those of the storage chambers (14).
6. The apparatus for producing bacteriostatic medical non-woven fabric according to claim 1, wherein: the front end and the rear end of the fixed shaft lever (25) are in bearing connection with the mounting frame (26), the outer side of the fixed shaft lever (25) is connected with an eccentric wheel (251), and the outer side of the fixed shaft lever (25) is connected with the transmission wheel (23) through a chain wheel mechanism (252).
7. The equipment for producing bacteriostatic medical non-woven fabric according to claim 6, wherein: the right limit plate (28) and the left limit plate (27) form a sliding structure through an eccentric wheel (251), and the right limit plate (28) and the movable column (30) form a T-shaped structure.
8. The equipment for producing bacteriostatic medical non-woven fabric according to claim 1, wherein: locating slot (2901) have all been seted up to the inside of the upper and lower both sides of sleeve pipe (29), and the inside fix with screw of locating slot (2901) has reset spring (2902), and the one end and the locating piece (31) screw connection of reset spring (2902), and locating piece (31) block is in locating slot (2901).
9. The production process of the bacteriostatic medical non-woven fabric according to claim 1, which comprises the following steps:
s1: the whole equipment is moved into a working area, and lubrication operation is carried out through a threaded rod (15);
s2: then the tows are placed on a conveying roller (2), a drafting roller (3), a tensioning roller (9) and a dipping roller (10), and then a power source at the rear side of the conveying roller (2), the drafting roller (3), the tensioning roller (9) and the dipping roller (10) is started, so that the conveying roller (2), the drafting roller (3), the tensioning roller (9) and the dipping roller (10) rotate at different rotating speeds, and then the drafting work is carried out;
s3: meanwhile, water is sprayed through the water storage cavity (5), the tows are prevented from being too dry, and the contact stability of water and the tows can be improved through the extrusion of the right limiting plate (28);
s4: then the temperature is reduced by the dipping roller (10) and the water tank (11).
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| CN202110270741.1A CN113106652B (en) | 2021-03-12 | 2021-03-12 | Production equipment and production process of antibacterial medical non-woven fabric |
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| CN202110270741.1A CN113106652B (en) | 2021-03-12 | 2021-03-12 | Production equipment and production process of antibacterial medical non-woven fabric |
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| CN113106652A CN113106652A (en) | 2021-07-13 |
| CN113106652B true CN113106652B (en) | 2023-01-24 |
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| CN111455590B (en) * | 2020-04-13 | 2022-09-27 | 陈玟希 | Antibacterial production device of antibacterial sanitary towel |
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