CN113151979A - Extrusion die holder provided with cooling mechanism and used for melt-blown fabric production - Google Patents
Extrusion die holder provided with cooling mechanism and used for melt-blown fabric production Download PDFInfo
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- CN113151979A CN113151979A CN202110439993.2A CN202110439993A CN113151979A CN 113151979 A CN113151979 A CN 113151979A CN 202110439993 A CN202110439993 A CN 202110439993A CN 113151979 A CN113151979 A CN 113151979A
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- fixedly connected
- rotate
- box
- rod
- plate
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/10—Filtering or de-aerating the spinning solution or melt
- D01D1/106—Filtering
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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
- D06C7/00—Heating or cooling textile fabrics
Abstract
The invention discloses an extrusion die holder with a cooling mechanism for producing melt-blown fabric, which comprises a half-wrapped box body, wherein the left side of the inner cavity of the half-wrapped box body is fixedly connected with a heating box, the left side of the half-wrapped box body, which is close to the top, is fixedly connected with a motor, the left sides of the half-wrapped box body and the heating box are respectively provided with a first opening, the inner cavity of the first opening is provided with a first bearing, the right end of the power output end of the motor sequentially penetrates through the two first bearings and extends to the inner cavity of the heating box to be fixedly connected with a spiral rod, the top parts of the heating box and the half-wrapped box body, which are close to the left, are jointly penetrated with a feed hopper, the right side of the heating box is provided with a knocking mechanism, the knocking mechanism comprises an L-shaped rod, and the L-shaped rod is fixedly connected with the top of the inner cavity of the half-wrapped box body, the production efficiency of the melt-blown fabric is improved, and the labor intensity of workers is reduced.
Description
Technical Field
The invention relates to the technical field of melt-blown fabric production, in particular to an extrusion die holder provided with a cooling mechanism and used for melt-blown fabric production.
Background
The melt-blown cloth is the most core material of the mask, the melt-blown cloth mainly takes polypropylene as a main raw material, the fiber diameter can reach 1-5 microns, the gaps are large, the structure is fluffy, the anti-wrinkle capacity is good, and the number and the surface area of fibers in unit area are increased by the superfine fibers with unique capillary structures, so that the melt-blown cloth has good filtering property, shielding property, heat insulation property and oil absorption property, and can be used in the fields of air, liquid filtering materials, isolating materials, absorbing materials, mask materials, warm-keeping materials, oil absorbing materials, wiping cloth and the like.
At present, in the processing of melt-blown cloth, the impurity in the melt-blown raw material is difficult to better filter after heating, and the melt-blown cloth on the cloth roller is also difficult to cool, so that the melt-blown cloth is better formed, and the fan blade is difficult to swing, thereby limiting the cooling area and leading the melt-blown cloth on the cloth roller to be incapable of being better cooled.
Disclosure of Invention
The invention solves the technical problem of overcoming the difficulty in better filtering impurities in the materials in the prior art; the cooling of the melt-blown cloth on the cloth roller is difficult; the extrusion die holder for melt-blown fabric production and the use method thereof are provided, wherein the extrusion die holder is provided with a cooling mechanism. The extrusion die holder provided with the cooling mechanism and used for melt-blown fabric production can better filter impurities in materials; the melt-blown cloth on the cloth roller can be cooled; the fan blades can swing, and the like.
In order to achieve the purpose, the invention provides the following technical scheme: an extrusion die holder provided with a cooling mechanism and used for melt-blown fabric production comprises a half-wrapped box body, wherein a heating box is fixedly connected to the left side of an inner cavity of the half-wrapped box body, a motor is fixedly connected to the position, close to the top, of the left side of the half-wrapped box body, first openings are formed in the left sides of the half-wrapped box body and the heating box body, first bearings are installed in the inner cavity of each first opening, the right end of the power output end of the motor sequentially penetrates through the two first bearings and extends to the inner cavity of the heating box body, a spiral rod is fixedly connected to the inner cavity of the heating box body, a feed hopper is jointly penetrated through the positions, close to the left sides, of the top of the heating box body and the top of the half-wrapped box body, a knocking mechanism is arranged on the right side of the heating box body, a first discharge pipe is inserted into the right side of the heating box body, a filter box is arranged at the bottom end of the first discharge pipe, far away from the heating box, penetrates through the filter box and is communicated with the inner cavity of the filter box, the bottom of the filter box is fixedly connected with supporting legs close to the left side and the right side, the bottom of each supporting leg is fixedly connected with a first supporting plate, the left side and the right side of the first supporting plate are fixedly connected with the left side and the right side of an inner cavity of the half-pack box body respectively, a second discharging pipe is inserted into the bottom of the filter box, a metering pump is fixedly connected to the bottom of the second discharging pipe, a third discharging pipe is inserted into the bottom of the metering pump, the bottom of the first supporting plate is fixedly connected with a shell, an inner cavity of the shell is fixedly connected with a spinning die holder, the bottom of the third discharging pipe penetrates through the first supporting plate, the shell and the spinning die holder and extends to the inner cavity of the spinning die holder, a first supporting rod is fixedly connected to the bottom of the inner cavity of the half-pack box body, an electrostatic electret device is fixedly connected to the top of the first supporting rod, and two supporting frames are fixedly connected to the bottom of the inner cavity of the half-pack box body, two the joint swing joint has the cloth roller through first pivot in the relative one side of support frame, is close to the rear side first pivot rear end runs through the support frame to extend to the first single sheave of rear side fixedly connected with of support frame, the inner chamber bottom fixedly connected with second bracing piece of half packet box, the top fixedly connected with fan housing of second bracing piece.
Preferably, the left side of the inner cavity of the filter box is fixedly connected with an expansion spring, the right end of the expansion spring is fixedly connected with a filter plate, the right side of the filter box is provided with a first opening, and the right side of the filter plate penetrates through the first opening and extends to the outer side of the filter box to be fixedly connected with an anti-abrasion pad.
Preferably, the bottom fixedly connected with cooling box of first backup pad, the right side of cooling box is close to bottom fixedly connected with circulating pump, the inner chamber of casing is equipped with the condenser pipe, the one end that the casing was kept away from to the condenser pipe runs through the casing to extend to the outside of casing and peg graft on the circulating pump, the inner chamber rear side fixedly connected with fan of half packet box, the first blade of power take off end right-hand member fixedly connected with of fan, the cover is equipped with the single sheave of second on the power take off end of fan, connect through first belt drive between first sheave and the single sheave of second.
Preferably, the knocking mechanism comprises an L-shaped rod, the L-shaped rod is fixedly connected to the top of an inner cavity of the half-packaging box body, one end of the L-shaped rod, far away from the half-packaging box body, is fixedly connected with a piston cylinder, the left side of the piston cylinder is inserted with a hot air pipe, one end of the hot air pipe, far away from the piston cylinder, is inserted at a position close to the right side of the top of the heating box, and is fixedly connected with a filter screen, one end of the hot air pipe, far away from the piston cylinder, is fixedly connected with a threaded rod, the right side of the piston cylinder is provided with a pressure relief hole, the right side of the piston cylinder is provided with an air outlet hole, the left side of the inner cavity of the piston cylinder is fixedly connected with two reset springs, the right ends of the two reset springs are fixedly connected with a piston together, the right side of the piston is fixedly connected with a threaded rod, the right side of the piston cylinder is provided with a threaded sleeve, the right side of the piston cylinder is provided with a second opening, and a second bearing is installed in the inner cavity of the second opening, the left end of the threaded sleeve penetrates through the second bearing and extends to the inner cavity of the piston cylinder, the right end of the threaded rod penetrates through the threaded sleeve and extends to the outer side of the threaded sleeve to be fixedly connected with a connecting rod, the threaded rod is in threaded connection with the threaded sleeve, and a cooling mechanism is arranged at the top of the threaded sleeve.
Preferably, the bottom fixedly connected with rack plate of connecting rod, the second opening has been seted up on the right side of half packet of box, just the second opening is located same water flat line with rack plate, the bottom meshing of rack plate has first gear, the inner chamber of first gear runs through and is equipped with the second pivot, the rear side of first gear is equipped with the second backup pad, the bottom fixed connection of second backup pad is close to right side department at the top of first backup pad, the rear end of second pivot is close to top department at the front side of second backup pad through third bearing swing joint, the outside fixedly connected with eccentric wheel of second pivot, just the eccentric wheel is located the front side of first gear, the bottom of eccentric wheel is equipped with swing mechanism.
Preferably, the cooling mechanism includes the second gear, second gear fixed connection is in threaded sleeve's the outside, the meshing of the top of second gear has the third gear, the right side fixedly connected with bull stick of third gear, the first fixed plate of inner chamber top of half packet box is close to right side department fixedly connected with, the bottom fixedly connected with bellows of first fixed plate, the third trompil has been seted up in the left side of bellows, the fourth bearing is installed to the inner chamber of third trompil, the right-hand member of bull stick passes the fourth bearing to extend to the inner chamber fixedly connected with second blade of bellows, the right side of bellows is pegged graft and is had the hose, the one end that the bellows was kept away from to the hose is pegged graft on the right side of fan housing.
Preferably, the swing mechanism comprises a third single grooved pulley, the third single grooved pulley is sleeved outside the second rotating shaft, the right side of the inner cavity of the half-wrapped box body is fixedly connected with a second fixed plate, the position, close to the left side, of the front side of the second fixed plate is movably connected with a third rotating shaft through a fifth bearing, the outer side of the third rotating shaft is sleeved with a fourth single grooved pulley, the third single grooved pulley and the fourth single grooved pulley are connected through a second belt in a transmission manner, the front end of the third rotating shaft is fixedly connected with a circular plate, the front side of the circular plate is fixedly connected with a round rod, the position, close to the right side, of the front side of the second fixed plate is fixedly connected with a fixed seat, the front side of the fixed seat is movably connected with a first movable rod, the top of the first movable rod is fixedly connected with a U-shaped chute, the inner cavity of the U-shaped chute and the outer side of the round rod are mutually attached, and two fixed rods are fixedly connected between the top and the bottom of the inner cavity of the fan housing, two common swing joint has a plurality of fan blade on the dead lever, the one end swing joint that the fixing base was kept away from to first movable rod has the second movable rod, the top fixedly connected with riser of fan housing, the right side fixedly connected with diaphragm of riser, the third opening has been seted up at the top of diaphragm, the fourth opening, one of them have been seted up at the top of fan housing the right side fixedly connected with connecting plate of fan blade, the bottom of second movable rod passes third opening and fourth opening in proper order to extend to the inner chamber and the connecting plate swing joint of fan housing.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has reasonable structural design, can better filter the melted materials, generate wind power to cool the melt-blown fabric, and lead the fan blades to swing up and down in a reciprocating way, thereby improving the production efficiency of the melt-blown fabric and reducing the labor intensity of workers;
2. according to the invention, hot gas generated in the heating box is introduced into the piston cylinder through the hot gas pipe, so that the air pressure in the piston cylinder is increased, the piston is pushed to move rightwards, the piston drives the threaded rod to move rightwards, the threaded rod drives the connecting rod to move rightwards, the connecting rod drives the rack plate to move rightwards, the rack plate drives the first gear to rotate, the first gear drives the eccentric wheel to rotate, the eccentric wheel rotates to knock the filter plate, the filter plate is shaken leftwards and rightwards, and impurities in the molten material are better filtered;
3. according to the invention, the threaded sleeve is driven to rotate by the rightward movement of the threaded rod, the threaded sleeve drives the second gear to rotate, the second gear drives the third gear to rotate, the third gear drives the rotating rod to rotate, the rotating rod drives the second blade to rotate, the second blade rotates to generate wind power, the generated wind moves downwards in the hose and is released through the fan cover, so that the wind power generated by the second blade cools the melt-blown cloth on the cloth roller, and the melt-blown cloth is better formed;
4. according to the invention, the rotation of the first gear drives the second rotating shaft to rotate so as to drive the third single grooved pulley to rotate, the third single grooved pulley drives the fourth single grooved pulley to rotate through the second belt so as to drive the circular plate to rotate through the third rotating shaft, the circular plate rotates to drive the circular rod to rotate around the center of the circular plate, the circular rod rotates for a circle to drive the U-shaped chute to reciprocate up and down, the U-shaped chute drives the first movable rod to reciprocate up and down, the first movable rod drives the second movable rod to reciprocate up and down, the second movable rod drives the connecting plate to reciprocate up and down, and the connecting plate drives the fan blades to reciprocate up and down, so that wind is guided to diffuse up and down, and the cooling area of the wind is increased.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a partial side view of the present invention;
FIG. 4 is a partial side view of the present invention;
FIG. 5 is a partial side view of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 2;
FIG. 7 is an enlarged view at B in FIG. 2;
FIG. 8 is an enlarged view at C of FIG. 2;
FIG. 9 is an enlarged view taken at D in FIG. 2;
fig. 10 is an enlarged view at E in fig. 2.
Reference numbers in the figures: 1. half-wrapping the box body; 2. a heating box; 3. a motor; 4. a screw rod; 5. a feed hopper; 6. A first discharge pipe; 7. a filter box; 8. supporting legs; 9. a first support plate; 10. a second discharge pipe; 11. A metering pump; 12. a third discharge pipe; 13. a housing; 14. a spinneret holder; 15. a first support bar; 16. an electrostatic electret device; 17. a support frame; 18. a cloth roller; 19. a first single sheave; 20. a second support bar; 21. a fan housing; 22. a tension spring; 23. a filter plate; 24. an anti-wear pad; 25. a cooling tank; 26. A circulation pump; 27. a condenser tube; 28. a fan; 29. a first blade; 30. a second single sheave; 31. a first belt; 32. an L-shaped rod; 33. a piston cylinder; 34. a hot gas pipe; 35. filtering with a screen; 36. a return spring; 37. A piston; 38. a threaded rod; 39. a threaded bushing; 40. a connecting rod; 41. a rack plate; 42. a first gear; 43. a second support plate; 44. an eccentric wheel; 45. a second gear; 46. a third gear; 47. a rotating rod; 48. a first fixing plate; 49. an air box; 50. a second blade; 51. a hose; 52. a third single sheave; 53. a second fixing plate; 54. a fourth single sheave; 55. a second belt; 56. a circular plate; 57. a round bar; 58. a fixed seat; 59. a first movable bar; 60. a U-shaped chute; 61. fixing the rod; 62. a fan blade; 63. a second movable bar; 64. a vertical plate; 65. a transverse plate; 66. a connecting plate.
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. 1-10, the present invention provides a technical solution: an extrusion die holder provided with a cooling mechanism and used for melt-blown fabric production comprises a half-package box body 1, a heating box 2 is fixedly connected to the left side of an inner cavity of the half-package box body 1, a motor 3 is fixedly connected to the position, close to the top, of the left side of the half-package box body 1, first holes are formed in the left sides of the half-package box body 1 and the heating box 2, a first bearing is installed in the inner cavity of each first hole, the right end of a power output end of the motor 3 sequentially penetrates through the two first bearings and extends to the inner cavity of the heating box 2 to be fixedly connected with a spiral rod 4, a feed hopper 5 jointly penetrates through the positions, close to the left sides, of the top of the heating box 2 and the top of the half-package box body 1, a knocking mechanism is arranged on the right side of the heating box 2 and comprises an L-shaped rod 32, the L-shaped rod 32 is fixedly connected to the top of the inner cavity of the half-package box body 1, a piston barrel 33 is fixedly connected to one end, and a hot air pipe 34 is inserted and connected to the left side of the piston barrel 33, one end of the hot air pipe 34 far away from the piston cylinder 33 is inserted at the position close to the right side of the top of the heating box 2, one end of the hot air pipe 34 far away from the piston cylinder 33 is fixedly connected with a filter screen 35, the position close to the right side of the top of the piston cylinder 33 is provided with a pressure relief hole, the right side of the piston cylinder 33 is provided with an air outlet hole, the left side of the inner cavity of the piston cylinder 33 is fixedly connected with two return springs 36, the right ends of the two return springs 36 are fixedly connected with a piston 37 together, the right side of the piston 37 is fixedly connected with a threaded rod 38, the right side of the piston cylinder 33 is provided with a threaded sleeve 39, the right side of the piston cylinder 33 is provided with a second opening, the inner cavity of the second opening is provided with a second bearing, the left end of the threaded sleeve 39 passes through the second bearing and extends to the inner cavity of the piston cylinder 33, the right end of the threaded rod 38 passes through the threaded sleeve 39 and extends to the outer side of the threaded sleeve 39 and is fixedly connected with a connecting rod 40, and the threaded sleeve 39 is in threaded rod 38 is in threaded connection with the threaded sleeve 39, the bottom end of the connecting rod 40 is fixedly connected with a rack plate 41, the right side of the half-packet box body 1 is provided with a second opening, the second opening and the rack plate 41 are positioned on the same horizontal line, the bottom of the rack plate 41 is meshed with a first gear 42, the inner cavity of the first gear 42 is provided with a second rotating shaft in a penetrating way, the rear side of the first gear 42 is provided with a second supporting plate 43, the bottom of the second supporting plate 43 is fixedly connected to the top part of the first supporting plate 9 close to the right side, the rear end of the second rotating shaft is movably connected to the front side of the second supporting plate 43 close to the top part through a third bearing, the outer side of the second rotating shaft is fixedly connected with an eccentric wheel 44, the eccentric wheel 44 is positioned at the front side of the first gear 42, the mechanism leads hot air generated in the heating box 2 into the piston cylinder 33 through a hot air pipe 34, so that the air pressure in the piston cylinder 33 is increased, thereby pushing the piston 37 to move rightwards, the piston 37 drives the threaded rod 38 to move rightwards, the threaded rod 38 drives the connecting rod 40 to move rightwards, the connecting rod 40 drives the rack plate 41 to move rightwards, the rack plate 41 drives the first gear 42 to rotate, the first gear 42 drives the eccentric wheel 44 to rotate, the eccentric wheel 44 rotates to knock the filter plate 23, so that the filter plate 23 shakes leftwards and rightwards, impurities in the molten material are better filtered, the bottom of the eccentric wheel 44 is provided with a swinging mechanism, the swinging mechanism comprises a third single grooved wheel 52, the third single grooved wheel 52 is sleeved on the outer side of the second rotating shaft, the right side of the inner cavity of the semi-packaging box body 1 is fixedly connected with a second fixing plate 53, the position, close to the left side, of the front side of the second fixing plate 53 is movably connected with a third rotating shaft through a fifth bearing, the outer side of the third rotating shaft is sleeved with a fourth single grooved wheel 54, the third single grooved wheel 52 is in transmission connection with the fourth single grooved wheel 54 through a second belt 55, and the front end of the third rotating shaft is fixedly connected with a circular plate 56, a round rod 57 is fixedly connected to the front side of the round plate 56, a fixed seat 58 is fixedly connected to the front side of the second fixed plate 53 near the right side, a first movable rod 59 is movably connected to the front side of the fixed seat 58, a U-shaped chute 60 is fixedly connected to the top of the first movable rod 59, the inner cavity of the U-shaped chute 60 is attached to the outer side of the round rod 57, two fixed rods 61 are fixedly connected between the top and the bottom of the inner cavity of the fan housing 21, a plurality of fan blades 62 are movably connected to the two fixed rods 61 together, a second movable rod 63 is movably connected to one end of the first movable rod 59 far from the fixed seat 58, a vertical plate 64 is fixedly connected to the top of the fan housing 21, a transverse plate 65 is fixedly connected to the right side of the vertical plate 64, a third opening is formed in the top of the transverse plate 65, a fourth opening is formed in the top of the fan housing 21, a connecting plate 66 is fixedly, and extends to the inner cavity of the fan housing 21 and is movably connected with a connecting plate 66, the mechanism drives a second rotating shaft to rotate through the rotation of the first gear 42, so as to drive a third single grooved pulley 52 to rotate, the third single grooved pulley 52 drives a fourth single grooved pulley 54 to rotate through a second belt 55, so as to drive a circular plate 56 to rotate through a third rotating shaft, the circular plate 56 drives a circular rod 57 to rotate around the center of the circular plate 56, the circular rod 57 rotates for a circle to drive a U-shaped chute 60 to reciprocate up and down, the U-shaped chute 60 drives a first movable rod 59 to reciprocate up and down, the first movable rod 59 drives a second movable rod 63 to reciprocate up and down, the second movable rod 63 drives the connecting plate 66 to reciprocate up and down, the connecting plate 66 can drive a fan blade 62 to reciprocate up and down, so as to guide wind to diffuse up and down, so as to increase the cooling area of the wind, a cooling mechanism is arranged at the top of the threaded sleeve 39, the cooling mechanism comprises a second gear 45, the second gear 45 is fixedly connected to the outer side of the threaded sleeve 39, the third gear 46 is meshed with the top of the second gear 45, the right side of the third gear 46 is fixedly connected with a rotating rod 47, the position, close to the right side, of the top of the inner cavity of the half-packaging box body 1 is fixedly connected with a first fixing plate 48, the bottom of the first fixing plate 48 is fixedly connected with an air box 49, the left side of the air box 49 is provided with a third opening, the inner cavity of the third opening is provided with a fourth bearing, the right end of the rotating rod 47 penetrates through the fourth bearing and extends to the inner cavity of the air box 49 to be fixedly connected with a second blade 50, the right side of the air box 49 is inserted with a hose 51, one end, far away from the air box 49, of the hose 51 is inserted at the right side of the air hood 21, the mechanism drives the threaded sleeve 39 to rotate through the rightward movement of the threaded rod 38, the threaded sleeve 39 drives the second gear 45 to rotate, the second gear 45 drives the third gear 46 to rotate, the rotating rod 47 is driven by the third gear 46 to rotate, the rotating rod 47 drives the second blade 50 to rotate, the second blade 50 rotates to generate wind power, the generated wind moves downwards in the hose 51 and is released through the fan cover 21, so that the wind power generated by the second blade 50 cools the melt-blown fabric on the cloth roller 18 to be better formed, the right side of the heating box 2 is inserted with the first discharging pipe 6, the bottom end of the first discharging pipe 6 is provided with the filtering box 7, the left side of the inner cavity of the filtering box 7 is fixedly connected with the extension spring 22, the right end of the extension spring 22 is fixedly connected with the filtering plate 23, the right side of the filtering box 7 is provided with a first opening, the right side of the filtering plate 23 penetrates through the first opening and extends to the outer side of the filtering box 7 to be fixedly connected with the anti-abrasion pad 24, the extension spring 22 is arranged for better shaking of the filtering plate 23, one end, far away from the heating box 2, of the first discharging pipe 6 penetrates through the filtering box 7 and is communicated with the inner cavity of the filtering box 7, the bottom of the filter box 7 is fixedly connected with supporting legs 8 close to the left side and the right side, the bottom of the supporting legs 8 is fixedly connected with a first supporting plate 9, the left side and the right side of the first supporting plate 9 are respectively and fixedly connected with the left side and the right side of the inner cavity of the half-pack box body 1, the bottom of the first supporting plate 9 is fixedly connected with a cooling box 25, the right side of the cooling box 25 close to the bottom is fixedly connected with a circulating pump 26, the inner cavity of the shell 13 is provided with a condenser pipe 27, one end of the condenser pipe 27 far away from the shell 13 penetrates through the shell 13 and extends to the outer side of the shell 13 to be inserted on the circulating pump 26, the rear side of the inner cavity of the half-pack box body 1 is fixedly connected with a fan 28, the right end of the power output end of the fan 28 is fixedly connected with a first blade 29, the power output end of the fan 28 is sleeved with a second single grooved wheel 30, the first single grooved wheel 19 and the second single grooved wheel 30 are in transmission connection through a first belt 31, the condenser pipe 27 is installed for cooling the spinning die holder 14, a second discharge pipe 10 is inserted into the bottom of the filter box 7, a metering pump 11 is fixedly connected to the bottom end of the second discharge pipe 10, a third discharge pipe 12 is inserted into the bottom end of the metering pump 11, a shell 13 is fixedly connected to the bottom end of the first support plate 9, a spinning die holder 14 is fixedly connected to the inner cavity of the shell 13, the bottom end of the third discharge pipe 12 penetrates through the first support plate 9, the shell 13 and the spinning die holder 14 and extends to the inner cavity of the spinning die holder 14, a first support rod 15 is fixedly connected to the bottom of the inner cavity of the half-pack box body 1, an electrostatic electret device 16 is fixedly connected to the top of the first support rod 15, two support frames 17 are fixedly connected to the bottom of the inner cavity of the half-pack box body 1, a cloth roller 18 is movably connected to one side of the two support frames 17 through a first rotating shaft, the rear end of the first rotating shaft close to the rear side penetrates through the support frames 17 and extends to the rear side of the support frames 17 and is fixedly connected to a first single sheave 19, the bottom of the inner cavity of the half-wrapped box body 1 is fixedly connected with a second support rod 20, and the top of the second support rod 20 is fixedly connected with a fan cover 21.
The working principle is as follows: the material is put into the heating box 2 from the feed hopper 5, the power supply of the motor 3 and the heating box 2 is turned on, the power output end of the motor 3 drives the spiral rod 4 to rotate, the heating box 2 starts to heat and melt the material, the spiral rod 4 rotates to stir and convey the material, the material is extruded out through the first discharge pipe 6, the melted material drops onto the filter plate 23 in the filtering box 7 through the first discharge pipe 6, meanwhile, hot gas in the heating box 2 is guided into the piston cylinder 33 through the hot gas pipe 34, so that the air pressure in the piston cylinder 33 is increased, the piston 37 is pushed to move rightwards, the piston 37 drives the threaded rod 38 to move rightwards, the threaded rod 38 drives the connecting rod 40 to move rightwards, the connecting rod 40 drives the rack plate 41 to move rightwards, the rack plate 41 drives the first gear 42 to rotate, the first gear 42 drives the eccentric wheel 44 to rotate, the eccentric wheel 44 rotates to knock the filter plate 23, the filter plate 23 is shaken left and right, so as to better filter impurities of the melted material, at this time, the power supplies of the metering pump 11, the circulating pump 26 and the fan 28 are turned on, the filtered material is conveyed into the metering pump 11 through the second discharge pipe 10, and is conveyed into the spinning die holder 14 through the third discharge pipe 12 after being quantitatively conveyed by the metering pump 11, the circulating pump 26 circularly cools the spinning die holder 14 through the condensing pipe 27, the fan 28 drives the first blade 29 to rotate, and can further cool the coolant with higher temperature after working in the condensing pipe 27, while the fan 28 drives the first blade 29 to rotate, the second single sheave 30 is also driven to rotate, the second single sheave 30 drives the first single sheave 19 to rotate through the first belt 31, the first single sheave 19 drives the cloth roller 18 to rotate through the first rotating shaft, the spinning die holder 14 sprays the material onto the rotating cloth roller 18 to form melt-spray cloth, the meltblown fabric is electrostatically charged through the electrostatic electret device 16 on the left side of the cloth roller 18, so that dust bacteria and the like can be adsorbed on the meltblown fabric, the threaded rod 38 drives the connecting rod 40 to move rightwards and simultaneously drives the threaded sleeve 39 to rotate, the threaded sleeve 39 drives the second gear 45 to rotate, the second gear 45 drives the third gear 46 to rotate, the third gear 46 drives the rotating rod 47 to rotate, the rotating rod 47 drives the second blade 50 to rotate, the second blade 50 rotates to generate wind power, the generated wind power moves downwards in the hose 51 and is released through the fan cover 21, so that the meltblown fabric on the cloth roller 18 can be cooled by the wind power generated by the second blade 50, the meltblown fabric is better molded, the eccentric wheel 44 is driven by the first gear 42 to rotate, the third single grooved wheel 52 is also driven by the second rotating shaft to rotate, the third single grooved wheel 52 drives the fourth single grooved wheel 54 to rotate through the second belt 55, thereby driving the circular plate 56 to rotate through the third rotating shaft, the circular plate 56 rotates to drive the circular rod 57 to rotate around the center of the circular plate 56, the circular rod 57 rotates for a circle to drive the U-shaped chute 60 to reciprocate up and down, the U-shaped chute 60 drives the first movable rod 59 to reciprocate up and down, the first movable rod 59 drives the second movable rod 63 to reciprocate up and down, the second movable rod 63 drives the connecting plate 66 to reciprocate up and down, the connecting plate 66 drives the fan blade 62 to reciprocate up and down, thereby guiding the wind to diffuse up and down, increasing the cooling area of the wind, when the piston 37 moves to the right of the pressure relief hole, the pressure in the piston cylinder 33 is relieved, so that the piston 37 is reset under the elastic force of the reset spring 36, and the eccentric wheel 44 is driven to continuously knock the filter plate 23, the second blade 50 continuously rotates to generate wind power, and the fan blade 62 continuously swings in such a reciprocating manner.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a melt and spout extrusion die holder for cloth production with cooling body, includes half package box (1), its characterized in that: the inner cavity left side of the half-wrapped box body (1) is fixedly connected with a heating box (2), the left side of the half-wrapped box body (1) is close to a top part fixedly connected with a motor (3), the left sides of the half-wrapped box body (1) and the heating box (2) are both provided with a first open pore, the inner cavity of the first open pore is provided with a first bearing, the right end of the power output end of the motor (3) sequentially penetrates through two first bearings and extends to the inner cavity fixedly connected with a spiral rod (4) of the heating box (2), the top parts of the heating box (2) and the half-wrapped box body (1) are jointly penetrated and provided with a feed hopper (5), the right side of the heating box (2) is provided with a knocking mechanism, the right side of the heating box (2) is inserted with a first discharge pipe (6), the bottom end of the first discharge pipe (6) is provided with a filter box (7), one end of the first discharge pipe (6) far away from the heating box (2) penetrates through the filter box (7), the bottom of the filter box (7) is fixedly connected with supporting legs (8) close to the left side and the right side, the bottom of each supporting leg (8) is fixedly connected with a first supporting plate (9), the left side and the right side of each first supporting plate (9) are respectively and fixedly connected with the left side and the right side of the inner cavity of the half-pack box body (1), a second discharging pipe (10) is inserted into the bottom of the filter box (7), a metering pump (11) is fixedly connected with the bottom end of the second discharging pipe (10), a third discharging pipe (12) is inserted into the bottom of the metering pump (11), a shell (13) is fixedly connected with the bottom of the first supporting plate (9), a spinning die holder (14) is fixedly connected with the inner cavity of the shell (13), and the bottom end of the third discharging pipe (12) penetrates through the first supporting plate (9), the shell (13) and the spinning die holder (14), and extend to the inner chamber of spinning pack seat (14), the inner chamber bottom fixedly connected with first bracing piece (15) of half packet box (1), the top fixedly connected with static electret device (16) of first bracing piece (15), two inner chamber bottom fixedly connected with two support frames (17) of half packet box (1), two there are cloth roller (18) through the common swing joint of first pivot in relative one side of support frame (17), be close to the rear side first pivot rear end runs through support frame (17) to extend to the first single sheave of rear side fixedly connected with (19) of support frame (17), the inner chamber bottom fixedly connected with second bracing piece (20) of half packet box (1), the top fixedly connected with fan housing (21) of second bracing piece (20).
2. The extrusion die holder provided with the cooling mechanism for producing the melt-blown fabric according to claim 1, wherein: inner chamber left side fixedly connected with expanding spring (22) of rose box (7), the right-hand member fixedly connected with filter (23) of expanding spring (22), first opening has been seted up on the right side of rose box (7), first opening is passed on the right side of filter (23) to extend to the outside fixedly connected with abrasionproof pad (24) of rose box (7).
3. The extrusion die holder provided with the cooling mechanism for producing the melt-blown fabric according to claim 1, wherein: the bottom fixedly connected with cooling tank (25) of first backup pad (9), the right side of cooling tank (25) is close to bottom fixedly connected with circulating pump (26), the inner chamber of casing (13) is equipped with condenser pipe (27), the one end that casing (13) were kept away from in condenser pipe (27) runs through casing (13) to extend to the outside of casing (13) and peg graft on circulating pump (26), the inner chamber rear side fixedly connected with fan (28) of half packet box (1), the first blade (29) of power take off end right-hand member fixedly connected with of fan (28), the cover is equipped with second single sheave (30) on the power take off end of fan (28), through first belt (31) transmission connection between first single sheave (19) and second single sheave (30).
4. The extrusion die holder provided with the cooling mechanism for producing the melt-blown fabric according to claim 1, wherein: the knocking mechanism comprises an L-shaped rod (32), the L-shaped rod (32) is fixedly connected to the top of an inner cavity of the half-pack box body (1), one end, far away from the half-pack box body (1), of the L-shaped rod (32) is fixedly connected with a piston cylinder (33), the left side of the piston cylinder (33) is inserted with a hot air pipe (34), one end, far away from the piston cylinder (33), of the hot air pipe (34) is inserted at the position, close to the right side, of the top of the heating box (2), one end, far away from the piston cylinder (33), of the hot air pipe (34) is fixedly connected with a filter screen (35), a pressure relief hole is formed in the position, close to the right side, of the top of the piston cylinder (33), an air outlet hole is formed in the right side of the piston cylinder (33), two return springs (36) are fixedly connected to the left side of the inner cavity of the piston cylinder (33), and a piston (37) is fixedly connected to the right ends of the two return springs (36) together, the right side fixedly connected with threaded rod (38) of piston (37), the right side of piston barrel (33) is equipped with threaded sleeve (39), the second trompil has been seted up on the right side of piston barrel (33), the second bearing is installed to the inner chamber of second trompil, the left end of threaded sleeve (39) passes the second bearing to extend to the inner chamber of piston barrel (33), threaded sleeve (39) is passed to the right-hand member of threaded rod (38) to extend to the outside fixedly connected with connecting rod (40) of threaded sleeve (39), just threaded rod (38) and threaded sleeve (39) threaded connection, the top of threaded sleeve (39) is equipped with cooling body.
5. The extrusion die holder provided with the cooling mechanism for producing the melt-blown fabric according to claim 4, wherein: the bottom end of the connecting rod (40) is fixedly connected with a rack plate (41), the right side of the half-wrapped box body (1) is provided with a second opening, and the second opening and the rack plate (41) are positioned on the same horizontal line, the bottom of the rack plate (41) is engaged with a first gear (42), a second rotating shaft penetrates through the inner cavity of the first gear (42), a second supporting plate (43) is arranged on the rear side of the first gear (42), the bottom of the second supporting plate (43) is fixedly connected to the top of the first supporting plate (9) near the right side, the rear end of the second rotating shaft is movably connected to the front side of a second supporting plate (43) close to the top through a third bearing, an eccentric wheel (44) is fixedly connected to the outer side of the second rotating shaft, and the eccentric wheel (44) is positioned at the front side of the first gear (42), and the bottom of the eccentric wheel (44) is provided with a swinging mechanism.
6. The extrusion die holder provided with the cooling mechanism for producing the melt-blown fabric according to claim 4, wherein: the cooling mechanism comprises a second gear (45), the second gear (45) is fixedly connected to the outer side of the threaded sleeve (39), a third gear (46) is meshed at the top of the second gear (45), a rotating rod (47) is fixedly connected to the right side of the third gear (46), a first fixing plate (48) is fixedly connected to the top of the inner cavity of the half-wrapped box body (1) near the right side, the bottom of the first fixing plate (48) is fixedly connected with an air box (49), the left side of the air box (49) is provided with a third opening, a fourth bearing is arranged in the inner cavity of the third opening, the right end of the rotating rod (47) penetrates through the fourth bearing, and a second blade (50) is fixedly connected with the inner cavity extending to the air box (49), the right side of the air box (49) is inserted with a hose (51), and one end, far away from the air box (49), of the hose (51) is inserted on the right side of the air cover (21).
7. The extrusion die holder provided with the cooling mechanism for producing the meltblown fabric according to claim 5, wherein: the swing mechanism comprises a third single grooved wheel (52), the third single grooved wheel (52) is sleeved on the outer side of the second rotating shaft, the right side of the inner cavity of the semi-packaging box body (1) is fixedly connected with a second fixing plate (53), the position, close to the left side, of the front side of the second fixing plate (53) is movably connected with a third rotating shaft through a fifth bearing, a fourth single grooved wheel (54) is sleeved on the outer side of the third rotating shaft, the third single grooved wheel (52) and the fourth single grooved wheel (54) are in transmission connection through a second belt (55), a circular plate (56) is fixedly connected with the front side of the third rotating shaft, a circular rod (57) is fixedly connected with the front side of the circular plate (56), a fixing seat (58) is fixedly connected with the position, close to the right side, of the front side of the second fixing plate (53), a first movable rod (59) is movably connected with the front side of the fixing seat (58), and a U-shaped sliding groove (60) is fixedly connected with the top of the first movable rod (59), the inner cavity of the U-shaped chute (60) is mutually attached to the outer side of the round rod (57), two fixing rods (61) are fixedly connected between the top and the bottom of the inner cavity of the fan cover (21), a plurality of fan blades (62) are jointly and movably connected to the two fixing rods (61), one end of the first movable rod (59) far away from the fixed seat (58) is movably connected with a second movable rod (63), the top of the fan cover (21) is fixedly connected with a vertical plate (64), the right side of the vertical plate (64) is fixedly connected with a transverse plate (65), the top of the transverse plate (65) is provided with a third opening, the top of the fan cover (21) is provided with a fourth opening, the right side of one of the fan blades (62) is fixedly connected with a connecting plate (66), the bottom end of the second movable rod (63) sequentially passes through the third opening and the fourth opening, and extends to the inner cavity of the fan cover (21) to be movably connected with the connecting plate (66).
8. Use of an extrusion die holder for meltblown production provided with a cooling mechanism according to any of claims 1-7, characterized in that it comprises the following steps:
s1: throw into heating cabinet (2) with the material from feeder hopper (5) in, open the power of motor (3) and heating cabinet (2), the power take off end of motor (3) drives hob (4) and rotates, and heating cabinet (2) begin to heat the material and melt, and hob (4) rotate can stir the material, carry, extrude via first discharging pipe (6) again.
S2: the fused material drops on filter plate (23) in filter tank (7) via first discharging pipe (6), simultaneously, steam in heating cabinet (2) is leading-in to piston cylinder (33) in through steam pipe (34), make the atmospheric pressure increase in piston cylinder (33), thereby promote piston (37) and move right, piston (37) drive threaded rod (38) move right, threaded rod (38) drive connecting rod (40) move right, connecting rod (40) drive rack plate (41) move right, rack plate (41) drive first gear (42) and rotate, first gear (42) drive eccentric wheel (44) and rotate, eccentric wheel (44) rotate can strike filter plate (23), make filter plate (23) shake about, thereby carry out better filtration impurity to the fused material.
S3: open measuring pump (11), the power of circulating pump (26) and fan (28), the material that filters is carried in measuring pump (11) via second discharging pipe (10), carry through third discharging pipe (12) after measuring pump (11) ration is carried and spout a die holder (14), circulating pump (26) carry out circulative cooling with the coolant liquid through condenser pipe (27) to spouting die holder (14), fan (28) drive first blade (29) and rotate, can carry out further cooling to the higher coolant liquid of back work temperature in condenser pipe (27).
S4: the fan (28) drives the first blade (29) to rotate, meanwhile, the second single grooved wheel (30) is driven to rotate, the second single grooved wheel (30) drives the first single grooved wheel (19) to rotate through the first belt (31), the first single grooved wheel (19) drives the cloth roller (18) to rotate through the first rotating shaft, the material is sprayed onto the rotating cloth roller (18) through the spinning die holder (14) to form melt-blown cloth, the melt-blown cloth is subjected to electrostatic charging through the electrostatic electret device (16) on the left side of the cloth roller (18), and dust bacteria and the like can be adsorbed onto the melt-blown cloth.
S5: when the threaded rod (38) drives the connecting rod (40) to move rightwards, the threaded sleeve (39) is also driven to rotate, the threaded sleeve (39) drives the second gear (45) to rotate, the second gear (45) drives the third gear (46) to rotate, the third gear (46) drives the rotating rod (47) to rotate, the rotating rod (47) drives the second blade (50) to rotate, the second blade (50) rotates to generate wind power, the generated wind moves downwards in the hose (51) and is released through the fan cover (21), and therefore the wind power generated by the second blade (50) can cool the melt-blown cloth on the cloth roller (18), and the cloth roller is better formed.
S6: when the first gear (42) drives the eccentric wheel (44) to rotate, the third single grooved wheel (52) is driven to rotate through the second rotating shaft, the third single grooved wheel (52) drives the fourth single grooved wheel (54) to rotate through the second belt (55), thereby drive plectane (56) through the third pivot and rotate, plectane (56) rotate and drive round bar (57) and rotate around the center of plectane (56), round bar (57) rotate the round can drive U-shaped spout (60) reciprocating motion from top to bottom, U-shaped spout (60) drive first movable rod (59) reciprocating motion from top to bottom, first movable rod (59) drive second movable rod (63) reciprocating motion from top to bottom, second movable rod (63) drive connecting plate (66) reciprocating swing from top to bottom, connecting plate (66) can drive fan blade (62) reciprocating swing from top to bottom, thereby the guide wind diffuses from top to bottom, increase the cooling area of wind.
S7: when the piston (37) moves to the right of the pressure relief hole, pressure relief is carried out in the piston cylinder (33), so that the piston (37) resets under the elastic force action of the reset spring (36), and the eccentric wheel (44) is driven to continuously knock the filter plate (23), the second blade (50) continuously rotates to generate wind power and the fan blade (62) continuously swings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110439993.2A CN113151979A (en) | 2021-04-23 | 2021-04-23 | Extrusion die holder provided with cooling mechanism and used for melt-blown fabric production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110439993.2A CN113151979A (en) | 2021-04-23 | 2021-04-23 | Extrusion die holder provided with cooling mechanism and used for melt-blown fabric production |
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| CN113151979A true CN113151979A (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110439993.2A Withdrawn CN113151979A (en) | 2021-04-23 | 2021-04-23 | Extrusion die holder provided with cooling mechanism and used for melt-blown fabric production |
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| CN (1) | CN113151979A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871803A (en) * | 2022-06-17 | 2022-08-09 | 张家港市发力机械有限公司 | 88-98 degree water-cooling upper tool apron |
| CN115055942A (en) * | 2022-07-02 | 2022-09-16 | 蔡永旺 | Automatic assembling device and method for rotor bearing |
| CN115142144A (en) * | 2022-04-12 | 2022-10-04 | 浙江技立新材料股份有限公司 | Melt spinning device |
| CN115597351A (en) * | 2022-10-09 | 2023-01-13 | 海安冠益纺织科技有限公司（Cn） | Textile fabric drying and forming device with automatic adjusting function |
-
2021
- 2021-04-23 CN CN202110439993.2A patent/CN113151979A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142144A (en) * | 2022-04-12 | 2022-10-04 | 浙江技立新材料股份有限公司 | Melt spinning device |
| CN114871803A (en) * | 2022-06-17 | 2022-08-09 | 张家港市发力机械有限公司 | 88-98 degree water-cooling upper tool apron |
| CN115055942A (en) * | 2022-07-02 | 2022-09-16 | 蔡永旺 | Automatic assembling device and method for rotor bearing |
| CN115055942B (en) * | 2022-07-02 | 2023-10-13 | 台州文杭机电有限公司 | Automatic assembling device and method for rotor bearing |
| CN115597351A (en) * | 2022-10-09 | 2023-01-13 | 海安冠益纺织科技有限公司（Cn） | Textile fabric drying and forming device with automatic adjusting function |
| CN115597351B (en) * | 2022-10-09 | 2023-12-08 | 江苏金梦新材料科技有限公司 | Textile fabric drying and forming device with automatic adjusting function |
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Application publication date: 20210723 |