CN112978505B - Non-woven fabric winding drum for mask production - Google Patents
Non-woven fabric winding drum for mask production Download PDFInfo
- Publication number
- CN112978505B CN112978505B CN202110165467.1A CN202110165467A CN112978505B CN 112978505 B CN112978505 B CN 112978505B CN 202110165467 A CN202110165467 A CN 202110165467A CN 112978505 B CN112978505 B CN 112978505B
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- fixedly connected
- rod
- woven fabric
- rods
- winding drum
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 72
- 238000004804 winding Methods 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000004744 fabric Substances 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 9
- 230000037431 insertion Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 12
- 230000009471 action Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/241—Constructional details adjustable in configuration, e.g. expansible axially adjustable reels or bobbins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile; fibres
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a non-woven fabric winding barrel for mask production, which comprises two half barrels, wherein one ends of the two half barrels, which are close to each other, are fixedly connected with a plurality of extension plates, the outer surface of the opening end of each half barrel is provided with a strip-shaped groove, and the extension plates are positioned in the strip-shaped grooves on the surfaces of the half barrels which are not fixedly connected with the extension plates; according to the invention, the two half cylinders are pulled or pushed to move, so that the insertion rods are inserted into the corresponding insertion holes, then the two half cylinders rotate, when the half cylinders rotate, the guide rods on the surfaces of the cross rods rotate to the bottom, the inclined rods inserted into the inclined holes on the surfaces are inserted into the inclined holes, and then air in the inclined holes is extruded out, the edges of the non-woven fabric can be close to the adjacent stop rings by the extruded air, and thus the non-woven fabric can be prevented from being folded in the winding process, and the extruded air can blow off scraps at the cutting positions at the edges of the non-woven fabric from the surfaces of the non-woven fabric, so that the residue probability is reduced.
Description
Technical Field
The invention belongs to the technical field of mask production, and particularly relates to a non-woven fabric winding drum for mask production.
Background
The existing cloth winding drum is not uniform in thickness due to large-range winding when winding narrow cloth on the surface of the cloth winding drum in the using process, and further causes deformation of non-woven fabric of the cloth winding drum, so the width of the cloth winding drum is small, but the cloth winding drum has a specific width, so the wide non-woven fabric needs to be replaced by the wide cloth winding drum for use, the replacement is complicated, and the wide non-woven fabric is easily wrinkled towards the middle part due to the influence of tension action in the pulling process when being wound, and the subsequent mask production is influenced.
Therefore, it is necessary to provide a nonwoven fabric winding tube for mask production to solve the above problems, which can quickly meet the requirements of nonwoven fabrics with different widths when winding the nonwoven fabrics, and reduce the possibility of wrinkling of the wider nonwoven fabrics.
Disclosure of Invention
In view of the above problems, the present invention provides a nonwoven fabric winding tube for mask production, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a non-woven fabric winding barrel for mask production comprises two half barrels, wherein one ends, close to the two half barrels, of the two half barrels are connected with a plurality of extension plates, strip-shaped grooves are formed in the outer surfaces of the opening ends of the half barrels, the extension plates are located in the strip-shaped grooves in the surfaces of the half barrels which are not fixedly connected with the extension plates, and the end portions of the extension plates are fixedly connected with elastic plates; the ends, far away from each other, of the insides of the two half cylinders are fixedly connected with cross rods, a same central rod is connected between the two cross rods, the end part of the central rod is fixedly connected with the adjacent cross rods through connecting springs, and the connecting springs are completely positioned inside the cross rods; a plurality of jacks are formed in the top of the central rod and close to the two ends of the central rod, inserting rods are embedded into the tops of the inner sides of the cross rods, and the distances from the inserting rods to the plurality of jacks at the same end of the central rod are the same;
the outer cylindrical surface of the cross rod is fixedly connected with a plurality of guide rods, the free ends of the guide rods incline to the plane where the end surface of the closed end of the half cylinder is located, the guide rods are uniformly distributed in a plurality of circles in the circumferential direction, the ends, far away from the cross rod, of the guide rods are spliced with inclined rods, one ends, close to the cross rod, of the inclined rods are fixedly connected with elastic ropes, and the elastic ropes are fixedly connected inside the guide rods; a plurality of inclined holes are formed in the cylindrical barrel of the half-barrel, and the center line of each inclined hole and the center line of the adjacent inclined rod are located on the same straight line;
the end part of the closed end of the half cylinder is fixedly connected with a threaded shaft, and the outer cylindrical surface of the closed end of the half cylinder is fixedly connected with a stop ring.
Preferably, the outside fixedly connected with spiral pipe of guide bar, spiral pipe top and bottom are connected with same straight tube, and spiral pipe and straight tube inside are provided with same magnetism ball, the free end of down tube is provided with the magnetism piece, and the spiral pipe is closer to the rotation direction front side of half section of thick bamboo than the straight tube.
Preferably, a T-shaped bag is arranged in the middle of the magnetic block, the horizontal section of the T-shaped bag is located between the magnetic block and the inclined rod, the vertical section of the T-shaped bag is located in the middle of the magnetic block and penetrates through the magnetic block, and the magnetic block and the inclined rod are both bonded with the T-shaped bag.
Preferably, the end part of the vertical section of the T-shaped bag is fixedly connected with a convex ball, the convex ball is arranged in a hollow manner, and electrostatic powder is arranged inside the convex ball.
Preferably, the outer cylindrical surface of the inclined rod is fixedly connected with a wear-resistant pad, and the free end of the wear-resistant pad is gradually bent towards the direction far away from the cross rod.
Preferably, the elastic plate is provided with a V-shaped groove on the surface far away from the center rod, a V-shaped pad is embedded in the V-shaped groove, and a plurality of semicircular holes are formed in the wide end face of the V-shaped pad.
Preferably, the bottom end of the jack is a tip, the bottom end of the inserted link is a tip, and the surface of the inserted link is polished.
The invention has the technical effects and advantages that:
1. according to the invention, the two half cylinders are pulled or pushed to move, so that the inserted rods are inserted into the corresponding jacks, then the external force is removed, the connecting spring pushes the central rod, the inserted rods horizontally abut against the walls of the jacks, then the motor works to drive the two half cylinders to rotate, when the half cylinders rotate, the guide rods on the surfaces of the cross rods rotate to the bottom, the inclined rods inserted into the inclined holes on the surfaces can be inserted into the inclined holes, further, the air in the inclined holes is extruded out, the edges of the non-woven fabric can be close to the adjacent barrier rings by the extruded air, further, the non-woven fabric can be prevented from being folded in the winding process, the extruded air can blow off scraps at the cutting positions at the edges of the non-woven fabric from the surfaces of the non-woven fabric, and the scrap residual probability is reduced;
2. according to the invention, through the dual actions of the gravity of the diagonal rod and the centrifugal force generated when the half cylinders rotate, the diagonal rod can enter the diagonal hole and move out of the diagonal hole, and certain driving force is applied to the non-woven fabric by the diagonal rod;
3. the middle part of the elastic plate is arched outwards, so that the elastic plates on different half cylinders form two circles of arches, when shorter non-woven fabrics are wound, the middle part of the non-woven fabrics is higher than the edges of the non-woven fabrics, the probability of deflection of the non-woven fabrics can be reduced, the edges of the non-woven fabrics can be close to the middle part of the non-woven fabrics, and the edges of the non-woven fabrics are prevented from being tightly pressed on the stop ring to cause wrinkles;
4. according to the invention, through the arrangement of the threaded pipe and the straight pipe, when the inclined rod rotates from the top to the bottom, the moving distance of the lower magnetic ball in the spiral pipe is longer, and the speed is slower, so that a certain attraction effect is exerted on the magnetic block, a certain pulling effect is exerted on the inclined rod together with the elastic rope, when the inclined rod rotates from the bottom to the top, the magnetic ball can rapidly move downwards in the straight pipe, and further a certain downward pulling effect is exerted on the inclined rod, so that the inclined rod can move downwards for a larger distance, and the next air blowing effect is ensured.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;
fig. 4 is a perspective view of a half-cartridge of the present invention.
In the figure: the device comprises a half cylinder 1, an extension plate 2, a strip-shaped groove 3, an elastic plate 4, a cross rod 5, a central rod 6, a connecting spring 7, a jack 8, an inserted link 9, a guide rod 10, an inclined rod 11, an elastic rope 12, an inclined hole 13, a threaded shaft 14, a stop ring 15, a spiral pipe 16, a straight pipe 17, a magnetic ball 18, a magnetic block 19, a T-shaped bag 20, a convex ball 21, a wear-resistant pad 22 and a V-shaped pad 23.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention;
in the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The invention provides a non-woven fabric winding tube for mask production, which is shown in figures 1-4 and comprises two half tubes 1, wherein one ends, close to each other, of the two half tubes 1 are respectively connected with a plurality of extension plates 2, the outer surfaces of the open ends of the half tubes 1 are provided with strip-shaped grooves 3, the extension plates 2 are positioned in the strip-shaped grooves 3 on the surfaces of the half tubes 1 which are not fixedly connected with the extension plates 2, and the end parts of the extension plates 2 are fixedly connected with elastic plates 4; the ends, far away from each other, of the two half cylinders 1 are fixedly connected with cross rods 5, a same central rod 6 is connected between the two cross rods 5, the end part of the central rod 6 is fixedly connected with the adjacent cross rod 5 through a connecting spring 7, and the connecting spring 7 is completely positioned in the cross rods 5; a plurality of jacks 8 are formed in the top of the central rod 6 near the two ends of the central rod, an inserting rod 9 is embedded in the top of the inner side of the cross rod 5, and the distances from the inserting rod 9 to the jacks 8 at the same end of the central rod 6 are the same;
a plurality of guide rods 10 are fixedly connected to the outer cylindrical surface of the cross rod 5, the free ends of the guide rods 10 incline towards the plane where the end face of the closed end of the half-cylinder 1 is located, the guide rods 10 are uniformly distributed in a plurality of circles in the circumferential direction, an inclined rod 11 is inserted into one end, away from the cross rod 5, of each guide rod 10, an elastic rope 12 is fixedly connected to one end, close to the cross rod 5, of each inclined rod 11, and the elastic ropes 12 are fixedly connected to the inner portions of the guide rods 10; a plurality of inclined holes 13 are formed in the cylindrical barrel of the half barrel 1, and the central lines of the inclined holes 13 and the central lines of the adjacent inclined rods 11 are positioned on the same straight line;
the end part of the closed end of the half-section cylinder 1 is fixedly connected with a threaded shaft 14, and the outer cylindrical surface of the closed end of the half-section cylinder 1 is fixedly connected with a stop ring 15.
As a specific embodiment of the present invention, a spiral tube 16 is fixedly connected to the outer side of the guide rod 10, the top end and the bottom end of the spiral tube 16 are connected to the same straight tube 17, the same magnetic ball 18 is arranged inside the spiral tube 16 and the straight tube 17, the free end of the inclined rod 11 is provided with a magnetic block 19, and the spiral tube 16 is closer to the front side of the half-cylinder 1 in the rotation direction than the straight tube 17; when the inclined rod 11 rotates to the top, the downward moving distance of the inclined rod 11 is smaller due to the action of centrifugal force, and further when the inclined rod 11 rotates to the bottom again, the extruded air is less, and the blowing effect on the edge of the non-woven fabric is influenced, so when the inclined rod 11 rotates from the top to the bottom, the spiral pipe 16 is closer to the front side of the rotation direction of the half-section cylinder 1 than the straight pipe 17, the magnetic ball 18 firstly enters the spiral pipe 16, and the magnetic ball 18 spirally moves downward in the spiral pipe 16, and in the downward moving process, the magnetic ball 18 has a certain attraction force effect on the magnetic block 19 and has a certain pulling effect on the inclined rod 11 together with the elastic rope 12 due to the longer moving distance and the slower speed in the spiral pipe 16; when the inclined rod 11 rotates from the bottom to the top, at the moment, the magnetic ball 18 enters the straight pipe 17, the magnetic ball 18 moves downwards under the action of gravity, and because the magnetic ball 18 is closer to the center of circular motion, the centrifugal force of the magnetic ball 18 is weaker, the magnetic ball 18 can move downwards quickly in the straight pipe 17, and further a certain pull-down effect is realized on the inclined rod 11, so that the inclined rod 11 can move downwards for a larger distance, and the next blowing effect is ensured.
As a specific embodiment of the invention, a T-shaped bag 20 is arranged in the middle of the magnetic block 19, a horizontal section of the T-shaped bag 20 is positioned between the magnetic block 19 and the inclined rod 11, a vertical section of the T-shaped bag 20 is positioned in the middle of the magnetic block 19 and penetrates through the magnetic block 19, and both the magnetic block 19 and the inclined rod 11 are bonded with the T-shaped bag 20; because the inclined rod 11 can push the non-woven fabric when moving to the bottom, and the end part of the inclined rod can damage the non-woven fabric to a certain extent, under the action of the T-shaped bag 20, when the magnetic ball 18 enters the spiral tube 16, the magnetic ball 18 can have a certain attraction force on the magnetic block 19, so that the magnetic block 19 can extrude the T-shaped bag 20, the vertical section of the T-shaped bag 20 is expanded, the vertical section of the T-shaped bag 20 is firstly contacted with the non-woven fabric, and the non-woven fabric is protected.
As a specific embodiment of the present invention, the end of the vertical section of the T-shaped bag 20 is fixedly connected with a protruding ball 21, the protruding ball 21 is hollow, and electrostatic powder is arranged inside the protruding ball 21; the protruding ball 21 of T type bag 20 tip can play the guard action to T type bag 20, when preventing that T type bag 20 from warping, T type bag 20 rubs with the non-woven fabrics and causes its to break to protruding ball 21 surface fretwork can have certain deformation after contacting with the non-woven fabrics, and when its recovers, can absorb the dust on a part of non-woven fabrics surface and get into, is absorbed by static powder afterwards, has reduced the surperficial impurity residue of non-woven fabrics.
As a specific embodiment of the present invention, a wear pad 22 is fixedly connected to an outer cylindrical surface of the diagonal rod 11, and a free end of the wear pad 22 is gradually bent in a direction away from the cross rod 5; when the wear-resistant pad 22 on the surface of the inclined rod 11 moves downwards when reaching the bottom, the free end of the wear-resistant pad is in friction with the inner wall of the guide rod 10 to deform, a certain resistance effect is achieved on the downward movement of the inclined rod 11, the inclined rod 11 is prevented from pushing the non-woven fabric to be large, the non-woven fabric is protected, and when the inclined rod 11 moves downwards at the top, the wear-resistant pad 22 deforms easily, and the downward movement influence on the inclined rod 11 is small.
As a specific embodiment of the invention, one surface of the elastic plate 4, which is far away from the central rod 6, is provided with a V-shaped groove, a V-shaped pad 23 is embedded in the V-shaped groove, and the wide end surface of the V-shaped pad 23 is provided with a plurality of semicircular holes; the V-shaped groove is formed, so that the elastic plate 4 is convenient to deform, the V-shaped pad 23 is arranged, after the elastic plate 4 is deformed to be convex, the V-shaped pad 23 is in contact with non-woven fabric, the non-woven fabric is protected, and the V-shaped pad 23 can be easily deformed by the semicircular hole.
As a specific embodiment of the present invention, the bottom end of the insertion hole 8 is a tip, the bottom end of the insertion rod 9 is a tip, and the surface of the insertion rod 9 is polished; the insertion rod 9 can be conveniently inserted into the insertion hole 8, and the friction between the insertion rod 9 and the hole wall of the insertion hole 8 is reduced.
The working principle of the invention is as follows:
referring to the attached drawings 1-4 of the specification, because the existing fabric winding drum is wound in a large range when the existing fabric winding drum is used for preventing narrower fabrics from being wound on the surface of the existing fabric winding drum, the thickness of the existing fabric winding drum is not uniform, and the non-woven fabrics are deformed, the width of the fabric winding drum is smaller, but the existing fabric winding drum has a specific width, so that the wider fabric winding drum is required to be replaced for use when the wider non-woven fabrics are wound, the replacement is more complicated, and the non-woven fabrics are easily wrinkled towards the middle part due to the influence of tension during the pulling process when the wider non-woven fabrics are wound, so that the subsequent mask production is influenced, therefore, the invention mainly solves the problems that how to wind the non-woven fabrics can quickly adapt to the requirements of the non-woven fabrics with different widths, and the wrinkling probability of the wider non-woven fabrics is reduced; the concrete measures and the using process are as follows: one of the threaded shafts 14 is installed on a motor, the two half cylinders 1 are pulled or pushed to move according to the width of the non-woven fabric, the inserting rods 9 are inserted into the corresponding inserting holes 8, then external force is removed, the connecting springs 7 push the central rod 6, the inserting rods 9 are horizontally abutted against the hole walls of the inserting holes 8, then the motor works to drive the two half cylinders 1 to rotate, when the half cylinders 1 rotate, the guide rods 10 on the surfaces of the cross rods 5 rotate to the bottom, the inclined rods 11 inserted into the surfaces of the inclined holes 13 can be inserted into the inclined holes 13, air in the inclined holes 13 is pressed out, the edges of the non-woven fabric can be close to the adjacent blocking rings 15 through the pressed air, the non-woven fabric can be prevented from being folded in the winding process, and the pressed air can blow off scraps at the cutting positions of the edges of the non-woven fabric from the surfaces of the non-woven fabric, so that the residue probability is reduced;
the non-woven fabric can be stretched to a certain extent under the action of pulling force during winding, so that the gravity of the inclined rods 11 and the centrifugal force during rotation of the half cylinders 1 have double effects, the inclined rods 11 can enter the inclined holes 13 and move out of the inclined holes 13, certain pushing force can be applied to the non-woven fabric by the inclined rods 11, the inclined rods 11 always reach the bottommost part and certain pushing force can be applied to the non-woven fabric during rotation of the two half cylinders 1, and therefore the non-woven fabric can rebound to a certain extent after winding is completed, the non-woven fabric can be prevented from being wound tightly, the non-woven fabric is stretched for a long time, and the non-woven fabric can be guaranteed to be in a free state;
and when two half section of thick bamboo 1 distances are near, can make the outside arch in elastic plate 4 middle part, and then can make the elastic plate 4 on the different half section of thick bamboo 1 form two rings and arch, when rolling up shorter non-woven fabrics, make non-woven fabrics middle part be higher than its edge, not only can reduce its probability of taking place the skew to the edge that can make the non-woven fabrics draws close to its middle part, prevent that its edge from supporting tightly in barrier ring 15 department, cause the production of fold.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a non-woven fabrics is around a cloth section of thick bamboo for gauze mask production, includes two half section of thick bamboo (1), its characterized in that: one ends, close to the two half cylinders (1), of the two half cylinders are connected with a plurality of extension plates (2), one ends of the extension plates (2) are fixedly connected with one half cylinder (1), and the other ends of the extension plates are not fixedly connected with the other half cylinder (1); the outer surface of the opening end of the half-section cylinder (1) is provided with a strip-shaped groove (3), the extension plate (2) is positioned in the strip-shaped groove (3) on the surface of the half-section cylinder (1) which is not fixedly connected with the extension plate, and the end part of the extension plate (2) is fixedly connected with an elastic plate (4); the ends, far away from each other, of the insides of the two half cylinders (1) are fixedly connected with cross rods (5), a same central rod (6) is connected between the two cross rods (5), the end part of the central rod (6) is fixedly connected with the adjacent cross rod (5) through a connecting spring (7), and the connecting spring (7) is completely positioned inside the cross rods (5); a plurality of jacks (8) are formed in the positions, close to the two ends of the top of the central rod (6), the top of the inner side of the cross rod (5) is embedded with an inserted rod (9), and the distances from the inserted rod (9) to the jacks (8) at the same end of the central rod (6) are the same;
the outer cylindrical surface of the cross rod (5) is fixedly connected with a plurality of guide rods (10), the free ends of the guide rods (10) incline to the plane where the end face of the closed end of the half-section cylinder (1) is located, the guide rods (10) are uniformly distributed in a plurality of circles in the circumferential direction, one ends, far away from the cross rod (5), of the guide rods (10) are inserted with inclined rods (11), one ends, close to the cross rod (5), of the inclined rods (11) are fixedly connected with elastic ropes (12), and the elastic ropes (12) are fixedly connected inside the guide rods (10); a plurality of inclined holes (13) are formed in the cylindrical barrel of the half barrel (1), and the center lines of the inclined holes (13) and the center lines of the adjacent inclined rods (11) are located on the same straight line;
the end part of the closed end of the half cylinder (1) is fixedly connected with a threaded shaft (14), and the outer cylindrical surface of the closed end of the half cylinder (1) is fixedly connected with a blocking ring (15).
2. The non-woven fabric winding drum for mask production according to claim 1, characterized in that: the spiral pipe (16) is fixedly connected to the outer side of the guide rod (10), the top end and the bottom end of the spiral pipe (16) are connected with the same straight pipe (17), the same magnetic ball (18) is arranged inside the spiral pipe (16) and the straight pipe (17), the free end of the inclined rod (11) is provided with the magnetic block (19), and the spiral pipe (16) is closer to the front side of the rotation direction of the half cylinder (1) than the straight pipe (17).
3. The non-woven fabric winding drum for mask production according to claim 2, characterized in that: the magnetic block (19) is provided with a T-shaped bag (20) in the middle, the horizontal section of the T-shaped bag (20) is located between the magnetic block (19) and the inclined rod (11), the vertical section of the T-shaped bag (20) is located in the middle of the magnetic block (19) and penetrates through the magnetic block (19), and the magnetic block (19) and the inclined rod (11) are both bonded with the T-shaped bag (20).
4. The non-woven fabric winding drum for mask production according to claim 3, characterized in that: the T-shaped bag (20) is characterized in that a protruding ball (21) is fixedly connected to the end of the vertical section of the T-shaped bag (20), the protruding ball (21) is arranged in a hollow mode, and electrostatic powder is arranged inside the protruding ball (21).
5. The non-woven fabric winding drum for mask production according to claim 3, wherein: the outer cylindrical surface fixedly connected with wear pad (22) of down tube (11), the free end of wear pad (22) is towards the direction of keeping away from horizontal pole (5) bending gradually.
6. The non-woven fabric winding drum for mask production according to claim 1, characterized in that: the elastic plate (4) is far away from one side of the center rod (6) and is provided with a V-shaped groove, a V-shaped pad (23) is embedded into the V-shaped groove, and a plurality of semicircular holes are formed in the wide end face of the V-shaped pad (23).
7. The non-woven fabric winding drum for mask production according to claim 1, characterized in that: the bottom end of the jack (8) is a pointed end, the bottom end of the inserted link (9) is a pointed end, and the surface of the inserted link (9) is polished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110165467.1A CN112978505B (en) | 2021-02-06 | 2021-02-06 | Non-woven fabric winding drum for mask production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110165467.1A CN112978505B (en) | 2021-02-06 | 2021-02-06 | Non-woven fabric winding drum for mask production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112978505A CN112978505A (en) | 2021-06-18 |
| CN112978505B true CN112978505B (en) | 2022-12-27 |
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| CN204588320U (en) * | 2015-03-21 | 2015-08-26 | 梁少文 | Retractable cable dish |
| CN106995164A (en) * | 2017-05-25 | 2017-08-01 | 长兴夹浦钇航纺织厂 | A kind of versatility Adjustable textile bobbin |
| CN107032195A (en) * | 2017-05-26 | 2017-08-11 | 长兴夹浦正大纺织有限公司 | A kind of telescopic textile machinery reel |
| CN107032196A (en) * | 2017-05-31 | 2017-08-11 | 长兴海普机械科技有限公司 | A kind of textile machinery reel of convenient regulation |
| CN107215722A (en) * | 2017-07-20 | 2017-09-29 | 苏州晔鸿纺织有限公司 | A kind of reel of adjustable in length |
| CN207739016U (en) * | 2017-12-27 | 2018-08-17 | 亚金织造（苏州）有限公司 | Weaving wrinkle-removing apparatus |
| CN108298385A (en) * | 2018-03-13 | 2018-07-20 | 江苏爱纺纺织有限公司 | A kind of weaving is stretched cloth beam with Quick Release |
| CN108792833A (en) * | 2018-06-05 | 2018-11-13 | 湖州南浔富龙纺织有限公司 | A kind of weaving outlet-pipe of adjustable length |
| US10309564B1 (en) * | 2018-11-08 | 2019-06-04 | Oil States Energy Services, L.L.C. | Extendable spool |
| CN211467899U (en) * | 2019-08-17 | 2020-09-11 | 浙江大树纺织科技有限公司 | Digital printing machine plain cloth roller |
| CN110626838A (en) * | 2019-10-28 | 2019-12-31 | 利辛县富亚纱网有限公司 | Temporary winding device with cleaning function for gauze production and processing |
| CN211687541U (en) * | 2019-12-02 | 2020-10-16 | 邝艳农 | Cloth rolling device |
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Effective date of registration: 20221207 Address after: 343000 South District of Yongfeng Industrial Park, Ji'an City, Jiangxi Province Applicant after: Jiangxi Yuansheng Langhe Pharmaceutical Co.,Ltd. Address before: 510220 building C2, Guangda garden, Kangrong street, Haizhu District, Guangzhou City, Guangdong Province Applicant before: Guo Hua |
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